CN109566523B - Fish pond filtering device and method - Google Patents
Fish pond filtering device and method Download PDFInfo
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- CN109566523B CN109566523B CN201910034317.XA CN201910034317A CN109566523B CN 109566523 B CN109566523 B CN 109566523B CN 201910034317 A CN201910034317 A CN 201910034317A CN 109566523 B CN109566523 B CN 109566523B
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- 238000001914 filtration Methods 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 241000251468 Actinopterygii Species 0.000 claims abstract description 46
- 239000010865 sewage Substances 0.000 claims abstract description 36
- 241000894006 Bacteria Species 0.000 claims abstract description 33
- 238000005192 partition Methods 0.000 claims description 91
- 230000001954 sterilising effect Effects 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 9
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 15
- 241000255925 Diptera Species 0.000 abstract description 5
- 241000195493 Cryptophyta Species 0.000 abstract description 3
- 230000009036 growth inhibition Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 13
- 238000012258 culturing Methods 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 7
- 230000001546 nitrifying effect Effects 0.000 description 7
- 241000233866 Fungi Species 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 241000801118 Lepidium Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 240000000759 Lepidium meyenii Species 0.000 description 1
- 235000000421 Lepidium meyenii Nutrition 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 235000012902 lepidium meyenii Nutrition 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Biological Treatment Of Waste Water (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention relates to the technical field of water treatment, in particular to a fish pond filtering device and a method. The device comprises a device body, wherein the device body comprises a box cover, an upper box body and a lower box body which are sequentially arranged from top to bottom; the upper box body comprises an upper box body, an upper box cavity with an upward opening is arranged in the upper box body, and the box cover is arranged at the opening of the upper box cavity; the lower box body comprises a lower box body, a lower box body cavity with an upward opening is arranged in the lower box body, and an upper box body is arranged at the opening of the lower box body cavity. The method is realized by the device. When the device is used, the filtering path of the sewage in the device is maximally and reasonably utilized, the water flow is smooth, the dead angle of the sewage is not easy to form, and the treated sewage can be clear and meet the background by being matched with the existing suspended three-dimensional bacteria culture carrier, algae biological filter material and mosquito growth inhibition biological filter material.
Description
Technical Field
The invention relates to the technical field of water treatment, in particular to a fish pond filtering device and a method.
Background
The fish pond filter in the prior art generally adopts simple filter cotton for filtration or a pond brush for filtration, and is matched with a simple ceramic ring bacteria house for bacteria cultivation, so that the filtration is not clean enough, the bacteria cultivation effect is poor, a sewage dead angle is formed, and harmful bacteria are more easily bred; the filter is also provided with a filter screen inside, and the filter has poor bacteria culturing effect, is easy to block, is inconvenient to clean and is troublesome to use; the existing fish pond filtering system can carry out circulating filtration, purification and oxygenation treatment on water in a fish pond, but has the problems of complex structure, high energy consumption, water resource waste, difficulty in treating organic matters in water and increased maintenance cost. In chinese patent documents such as "201810569526.X", "201721298674.X", "201620567880.5", etc., devices or apparatuses or systems for sewage treatment in fish ponds are provided, respectively, but all of them have drawbacks such as relatively complex apparatuses, relatively high costs, etc.
Disclosure of Invention
The invention provides a fish pond filtering device which can solve the problems of complex structure and inconvenient operation of the existing fish pond filtering system.
The fish pond filtering device comprises a device body, wherein the device body comprises a box cover, an upper box body and a lower box body which are sequentially arranged from top to bottom;
the upper box body comprises an upper box body, an upper box cavity with an upward opening is arranged in the upper box body, and the box cover is arranged at the opening of the upper box cavity; a first baffle plate is arranged in the upper box body cavity in an extending manner along the width direction, and a sterilization bin is formed at one side of the first baffle plate; an ultraviolet lamp tube is arranged at the bottom of the sterilizing bin, and a water inlet communicated with the sterilizing bin is arranged at the main body of the upper box body; a second baffle is arranged in the upper box body cavity at the other side of the first baffle in an extending way along the width direction, and a first filter bin is formed between one side of the second baffle and the first baffle; a third baffle plate vertically arranged at the second baffle plate is arranged at the other side of the second baffle plate in the upper box body cavity, a first filter channel is formed at one side of the third baffle plate, a second filter channel is formed at the other side of the third baffle plate, and the first filter channel and the second filter channel are mutually communicated and jointly form a U-shaped filter channel; a fourth baffle plate positioned in the first filtering channel is arranged at one end of the third baffle plate far away from the second baffle plate, a second filtering bin is formed between the fourth baffle plate and the second baffle plate, and a first water passing port used for communicating the first filtering bin and the second filtering bin is arranged at the bottom of the second baffle plate; a fifth baffle plate is arranged in the second filtering channel, and a third filtering bin is formed between the fifth baffle plate and the fourth baffle plate; a water draining cavity is formed between the fifth partition board and the second partition board, and a first water draining port is arranged at the bottom of the water draining cavity; the heights of the third partition plate and the second partition plate are the same, and the heights of the first partition plate, the fourth partition plate and the fifth partition plate are lower than the height of the second partition plate;
the lower box body comprises a lower box body, a lower box cavity with an upward opening is arranged in the lower box body, and the upper box body is arranged at the opening of the lower box cavity; a sixth partition board is arranged in the lower box cavity along the length direction, and two ends of the sixth partition board are far away from the inner wall of the lower box cavity; a seventh partition plate and an eighth partition plate are respectively arranged at two sides of one end of the sixth partition plate, the heights of the seventh partition plate and the sixth partition plate are the same, and the heights of the eighth partition plate are lower than those of the sixth partition plate; the lower box body cavity is positioned at two sides of the sixth partition plate to form a U-shaped third filtering channel, and one end of the third filtering channel positioned at the seventh partition plate corresponds to the first water outlet; the lower box body is positioned at the side of the seventh partition plate and the eighth partition plate far from the sixth partition plate to form a water storage cavity, and a second water outlet and a silt removing opening which are communicated with the water storage cavity are arranged at the lower box body.
Compared with the prior art, the fish pond filtering device has a simple and reasonable structure, and can better realize dry-wet separation. Through the design of multilayer filtration for the rivers route reaches great rational utilization in limited space, and lets the rivers lead to comparatively smooth and easy, is difficult for forming the sewage dead angle, cooperates current high-efficient physical filtration and banks up fungus filter media with earth, can reach comparatively good filter effect. The upper and lower layers of dry-wet separation structures can retain dirt in sewage in the upper layer of box body, so that the effects of convenient cleaning, maintenance and maintenance can be achieved; in addition, the lower box body can be provided with the existing physical filter material and the biological filter material which can be attached with a large amount of nitrifying bacteria and the existing biological filter material which can inhibit the growth of algae, and the existing biological filter material which can inhibit the growth of mosquitoes, so that the treated sewage can be clear and can avoid the breeding of the mosquitoes. Meanwhile, the fish pond filtering device can better save water resources, and has the advantages of low energy consumption, convenient control, maintenance cost and time reduction and the like. The fish pond filtering device can be preferably applied to raw water or sewage treatment such as landscape water treatment, fish pond water treatment, aquaculture water treatment and the like.
According to the invention, the upper box body and the lower box body are in a separable structure, so that the first filtering bin, the second filtering bin and the third filtering bin in the upper box body can be used for placing the existing bacteria cultivation filter screen with the anti-blocking function, and therefore, solid pollutants with larger particle sizes can be well trapped in the upper box body, the service life of filter materials placed in the lower box body can be well prolonged, and frequent cleaning or replacement of the filter materials placed in the lower box body can be effectively avoided. In addition, the opening of the upper box body is detachably provided with the box cover, so that the filter medium in the upper box body can be taken out and washed conveniently when being washed. When the filter materials in the lower box body are washed, the positions of the filter materials positioned at the two sides of the sixth partition plate can be exchanged, so that the filter materials in the lower box body can be preferably subjected to multistage back washing in a back washing mode.
In addition, the existing high-concentration slow-release bacteria blocks can be put in the upper box body and the lower box body, so that a large amount of nitrifying bacteria can be slowly released, and the biological purification capacity of the device is preferably improved.
In addition, it is important that the sterilization bin is located in the first bin body through which water flows, so that the sewage can be sterilized before being treated. And then sewage flows through the upper box body and the lower box body, and can carry a large amount of beneficial bacteria (such as nitrifying bacteria) when being purified by the filter materials in the upper box body and the lower box body, so that the self-cleaning capability of the treated sewage can be better kept. In addition, through the cooperation of first baffle and second baffle, also can prevent effectively that ultraviolet tube in the storehouse of disinfecting from causing the interference to the environment in the last box to can prevent effectively that the beneficial bacterium in the last box from being killed by the mistake.
Preferably, the box cover is provided with a first handle, the outer side of the upper box body is provided with a second handle, and the outer side of the lower box body is provided with a third handle. Thereby being convenient for carrying the box cover, the upper box body and the lower box body.
Preferably, the upper end surfaces of the first separator, the fourth separator and the fifth separator are each configured in a zigzag shape. Thereby facilitating the flow of the water body. In addition, through the zigzag structure, the water body can better turn when flowing through the first baffle, the fourth baffle or the fifth baffle, so that the contact area and the contact time of the water body and air can be better improved, the purpose of oxygenation of the water body can be effectively achieved, a better aerobic environment can be provided for nitrifying bacteria, and the purification efficiency can be effectively improved. And because no additional aeration equipment is needed, the structure of the invention can be simplified and the cost of the invention can be reduced. Preferably, the bottom of the sterilizing bin is provided with a lamp tube mounting rack for mounting the ultraviolet lamp tubes. Thereby being capable of preferably facilitating the installation of the ultraviolet lamp tube.
Preferably, the inner side of the upper box body cavity is provided with an annular mounting bulge, and a box cover mounting groove for mounting a box cover is formed between the mounting bulge and the inner wall of the upper box body cavity; a chute is arranged in the mounting protrusion, a light shielding plate is slidably arranged in the chute, and the light shielding plate is used for shielding the sterilization bin. Therefore, the ultraviolet lamp tube can be protected against ultraviolet rays, and the ultraviolet lamp tube can be conveniently maintained daily through the sliding type installation structure of the light shielding plate.
Preferably, two sides of the third filtering channel are provided with a plurality of fold line-shaped brackets in pairs, and the fold line-shaped brackets are provided with a plurality of supporting rods which are used for hanging the suspension type three-dimensional bacteria culture carrier. Thereby being capable of being better convenient for the arrangement of the suspension type three-dimensional bacteria culture carrier.
Preferably, an upper case mounting groove is formed at the opening of the lower case body, and a mounting table for being matched with the upper case mounting groove is formed at the lower part of the upper case body. Thereby being capable of preferably facilitating the assembly between the box body and the lower box body.
Preferably, a plurality of overflow plates and baffle plates are arranged in the third filtering channel at intervals, the height of each overflow plate is lower than that of the sixth baffle plate, the height of each baffle plate is equal to that of the sixth baffle plate, and the lower end of each baffle plate is far away from the inner wall of the lower box cavity. Therefore, the water flow of the third filtering channel can be increased better, and the better water treatment effect can be achieved.
Preferably, the box cover is provided with a plurality of ventilation holes, and the bottoms of the second filter bin and the third filter bin are respectively provided with a plurality of water flowing holes. The arrangement of the air holes can better enable external air to enter the upper box body, so that the permeability of the upper box body can be effectively maintained, and further, the aerobic environment in the upper box body can be better maintained. And the arrangement of the water flow holes ensures that part of water in the upper box body can naturally flow into the lower box body, thereby better keeping the fluidity of the water in the upper box body and the lower box body, further better keeping the smoothness of water flow and being difficult to form sewage dead angles.
Based on any one of the fish pond filtering devices, the invention also provides a fish pond filtering method, which adopts any one of the fish pond filtering devices to treat sewage in the existing fish pond, so that a better sewage treatment effect can be achieved.
Drawings
Fig. 1 is a schematic structural view of a case cover in embodiment 1;
fig. 2 is a schematic structural view of the upper case in embodiment 1;
fig. 3 is a schematic structural view of the lower case in embodiment 1;
fig. 4 is a schematic view showing a half-sectional structure of an upper case in embodiment 1;
fig. 5 is a schematic view of a semi-sectional structure of an upper case in embodiment 1 from another view;
fig. 6 is a schematic view of the half-sectional structure of the lower case in embodiment 1;
fig. 7 is a schematic view of a semi-sectional structure of the lower case of embodiment 1 from another view.
Detailed Description
For a further understanding of the present invention, the present invention will be described in detail with reference to the drawings and examples. It is to be understood that the examples are illustrative of the present invention and are not intended to be limiting.
Example 1
As shown in fig. 1 to 3, the present embodiment provides a fish pond filter device, which includes a device body including a case cover 100, an upper case 200, and a lower case 300 sequentially disposed from top to bottom.
As shown in fig. 4 and 5, the upper case 200 includes an upper case body 210, an upper case cavity 220 having an upward opening is provided in the upper case body 210, and the case cover 100 is provided at the opening of the upper case cavity 220; a first partition plate 211 is arranged in the upper box cavity 220 in a manner of extending along the width direction, and a sterilization bin 221 is formed on one side of the first partition plate 211; an ultraviolet lamp tube is arranged at the bottom of the sterilizing bin 221, and a water inlet 221a communicated with the sterilizing bin 221 is arranged at the upper box body 210; a second partition plate 212 is arranged in the upper box cavity 220 and positioned at the other side of the first partition plate 211 in a manner of extending along the width direction, and a first filter cabin 222 is formed between one side of the second partition plate 212 and the first partition plate 211; a third partition plate 213 vertically arranged at the second partition plate 212 is arranged at the other side of the second partition plate 212 in the upper box cavity 220, a first filter channel is formed at one side of the third partition plate 213, a second filter channel is formed at the other side of the third partition plate 213, and the first filter channel and the second filter channel are mutually communicated and jointly form a U-shaped filter channel 223; a fourth partition plate 214 positioned in the first filtering passage is arranged at one end of the third partition plate 213 far away from the second partition plate 212, a second filtering bin 224 is formed between the fourth partition plate 214 and the second partition plate 212, and a first water passing port 410 used for communicating the first filtering bin 222 with the second filtering bin 224 is arranged at the bottom of the second partition plate 212; a fifth baffle plate 215 is arranged in the second filtering passage, and a third filtering bin 225 is formed between the fifth baffle plate 215 and the fourth baffle plate 214; a drain cavity 216 is formed between the fifth partition plate 215 and the second partition plate 212, and a first drain outlet 510 is formed at the bottom of the drain cavity 216; the third separator 213 has the same height as the second separator 212, and the first separator 211, the fourth separator 214, and the fifth separator 215 have heights lower than the second separator 212;
as shown in fig. 6 and 7, the lower case 300 includes a lower case body 310, a lower case body 320 having an upward opening is provided in the lower case body 310, and an upper case body 210 is provided at the opening of the lower case body 320; a sixth baffle 311 is arranged in the lower box cavity 320 along the length direction, and two ends of the sixth baffle 311 are far away from the inner wall of the lower box cavity 320; a seventh partition 312 and an eighth partition 313 are respectively arranged at two sides of one end of the sixth partition 311, the seventh partition 312 and the sixth partition 311 have the same height, and the eighth partition 313 has a height lower than the sixth partition 311; the lower case body cavity 320 is located at both sides of the sixth partition 311 to form a third filtering passage 321 in a U shape, and one end of the third filtering passage 321 located at the seventh partition 312 corresponds to the first drain port 510; the lower tank chamber 320 is formed with a water storage chamber 322 at a side of the seventh partition 312 and the eighth partition 313 remote from the sixth partition 311, and a second water discharge port 332a and a silt removal port 322b communicating with the water storage chamber 322 are provided at the lower tank body 310.
The fish pond filter equipment of this embodiment can cooperate the use with current fish pond, can reach the circulation filtration to the fish pond internal water better, and has simple structure, convenient to use's benefit.
When the fish pond filtering device of the embodiment is specifically used, sewage in the fish pond can be sterilized and disinfected through the water inlet 221a to the sterilizing bin 221 and the ultraviolet lamp tube in the sterilizing bin 221, and the sewage in the sterilizing bin 221 can sequentially flow through the first filtering bin 222, the second filtering bin 224, the third filtering bin 225 and the water draining cavity 216 after being treated and flow into the third filtering channel 321 through the first water draining port 510, finally flow into the water storing cavity 322 and then flow into the fish pond through the second water draining port 332a, so that the whole sewage treatment cycle is completed. Wherein, the first filter bin 222, the second filter bin 224, the third filter bin 225 and the third filter channel 321 can be provided with the existing water treatment filler or filter material or fungus block, thereby better realizing the treatment of sewage.
In addition, when the fish pond filtering device of the embodiment is specifically used, the device can be placed above the fish pond or below the fish pond according to actual requirements. When the water storage tank is arranged above the fish pond, sewage in the fish pond can be pumped into the sterilizing bin 221 through the water inlet 221a by the water pump, and the water treated at the water storage cavity 322 can naturally flow into the fish pond through the first water outlet 510 under the action of gravity. When placed below the fish pond, sewage in the fish pond can naturally flow into the sterilization bin 221 through the water inlet 221a under the action of gravity, and the treated water body at the water storage cavity 322 can be pumped into the fish pond through the first water outlet 510 by the water pump. Therefore, the device is flexible to use and can be better suitable for various working conditions.
Specifically, the first filter bin 222, the second filter bin 224 and the third filter bin 225 can be provided with the existing polymer filter bacteria culture net and the composite multifunctional bacteria culture magic block, so that suspended matters in sewage can be well trapped; the third filtering passage 321 can be provided with the existing suspension type three-dimensional bacteria culturing carrier and the composite type multifunctional bacteria culturing magic block, so that fine suspended matters and impurities in sewage can be filtered better, toxic substances in the sewage are converted into nontoxic and harmless substances through biological reaction, and the sewage is purified, so that the filtering effect is better. The polymer filtering and bacteria culturing net adopted in the embodiment can adopt a 'MAFENG' high water permeability filter net produced by Hangzhou Lepidium meyenii environmental protection technology Co., ltd, the suspension type three-dimensional bacteria culturing carrier can adopt a 'excellent bacteria storehouse' fish tank biological ball aquarium filter material produced by Hangzhou Lepidium environmental protection technology Co., ltd, and the composite type multifunctional bacteria culturing magic block can adopt a 'MADOU three-dimensional line defense' bacteria culturing filter material produced by Hangzhou Lepidium environmental protection technology Co., ltd.
The fishpond filtering device of the embodiment can better increase the sewage treatment time by increasing the sewage treatment flow through the structure of the upper and lower layer box bodies and the water flow path formed by a plurality of partition boards, thereby maximizing the filtering effect in a limited space and increasing the sewage purification efficiency.
Compared with the prior art, the fishpond filtering device is simple and reasonable in structure and can better realize dry-wet separation. Through the design of multilayer filtration for the rivers route reaches great rational utilization in limited space, and lets the rivers lead to comparatively smooth and easy, is difficult for forming the sewage dead angle, and cooperation current polymer filters and banks up fungus net, suspension type three-dimensional fungus carrier and the cooperation of compound type multi-functional fungus magic block of banks up and produces enzyme nitrifying bacteria, can reach comparatively good filter effect and sewage purification effect. The upper and lower layers of dry-wet separation structures can retain dirt in sewage in the upper layer of box body, so that the effects of convenient cleaning, maintenance and maintenance can be achieved; in addition, the lower box body can be provided with a plurality of existing suspension type three-dimensional bacteria culturing carriers, composite type multifunctional bacteria culturing magic blocks, biological algae inhibiting balls, biological mosquito inhibiting balls and the like which can be attached with enzyme producing nitrifying bacteria, so that the treated sewage can be clear and can be prevented from breeding mosquitoes. Meanwhile, the fish pond filtering device of the embodiment can better save water resources, and has the advantages of low energy consumption, convenient control, maintenance cost and time reduction and the like. The fishpond filtering device of the embodiment can be preferably applied to raw water or sewage treatment such as landscape water treatment, fish tank water treatment, fishpond water treatment, aquaculture water treatment and the like.
In this embodiment, the first handle 110 is disposed at the box cover 100, the second handle 230 is disposed at the outer side of the upper box body 210, and the third handle 330 is disposed at the outer side of the lower box body 310. Thereby facilitating the handling of the cover 100, the upper case body 210 and the lower case body 310.
In the present embodiment, the upper end surfaces of the first separator 211, the fourth separator 214, and the fifth separator 215 are each configured in a zigzag shape. Thereby facilitating the flow of the water body. In addition, the cover 100 may further have a plurality of ventilation holes 120, and the bottoms of the second filter cartridge 224 and the third filter cartridge 225 may each have a plurality of water flow holes 440. Therefore, the flow of the water body and the flow of the air can be better promoted, and the contact time and the contact area between the water body and the air can be better increased, so that the oxygen content in the water body can be effectively increased.
In this embodiment, a lamp tube mounting frame 420 for mounting ultraviolet lamp tubes is provided at the bottom of the sterilizing chamber 221. Thereby being capable of preferably facilitating the installation of the ultraviolet lamp tube.
In this embodiment, an annular mounting protrusion 240 is disposed inside the upper case cavity 220, and a case cover mounting groove 241 for mounting the case cover 100 is formed between the mounting protrusion 240 and the inner wall of the upper case cavity 220; a chute 242 is provided in the mounting boss 240, and a light shielding plate 250 is slidably provided in the chute 242, the light shielding plate 250 being used for shielding the sterilization chamber 221. Thus, the ultraviolet lamp tube can be protected from ultraviolet radiation, and the ultraviolet lamp tube can be maintained daily and the like conveniently through the sliding type mounting structure of the light shielding plate 250.
In this embodiment, be located water inlet 221a department in the storehouse 221 that disinfects can also be equipped with a string bag, through the setting of string bag for the big volume debris such as leaf, branch can be collected to the fish pond filter equipment of this embodiment when in actual use preferably, thereby can avoid big volume debris to get into among the clean system effectively.
In this embodiment, two sides of the third filtering channel 321 are provided with a plurality of polygonal supporting rods 340 in pairs, and the polygonal supporting rods 340 are provided with a plurality of supporting rods 350, wherein the supporting rods 350 are used for hanging a three-dimensional bacteria culturing carrier. Thereby being capable of being better convenient for the arrangement of the three-dimensional bacteria culture carrier.
In this embodiment, an upper case mounting groove 360 is formed at an opening of the lower case 320, and a mounting table 430 for being fitted with the upper case mounting groove 360 is formed at a lower portion of the upper case body 210. So that the assembly between the box body 210 and the lower box body 310 can be preferably facilitated.
In this embodiment, a plurality of overflow plates 610 and baffle plates 620 are disposed in the third filtering passage 321 at intervals, the height of the overflow plates 610 is lower than that of the sixth partition 311, the height of the baffle plates 620 is equal to that of the sixth partition 311, and the lower end of the baffle plates 620 is far away from the inner wall of the lower chamber 320. Therefore, the water flow of the third filtering passage 321 can be increased better, and the better water treatment effect can be achieved; in addition, through the structure, the runner of the water body can turn back up and down for many times, so that the rolling of the water flow can be effectively promoted, the formation of still water and dead water areas can be better avoided, the oxygen content in the water body can be effectively promoted to be improved, and a better working state can be better provided for nitrifying bacteria.
Based on the fishpond filtering device of the embodiment, the embodiment also provides a fishpond filtering method, which adopts the fishpond filtering device of the embodiment to treat sewage in the existing fishpond, thereby achieving better sewage treatment effect.
The invention and its embodiments have been described above by way of illustration and not limitation, and the invention is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present invention.
Claims (8)
1. Fish pond filter equipment, its characterized in that: the device comprises a device body, wherein the device body comprises a box cover (100), an upper box body (200) and a lower box body (300) which are sequentially arranged from top to bottom;
the upper box body (200) comprises an upper box body main body (210), an upper box body cavity (220) with an upward opening is arranged in the upper box body main body (210), and the box cover (100) is arranged at the opening of the upper box body cavity (220); a first partition board (211) is arranged in the upper box cavity (220) in a manner of extending along the width direction, and a sterilization bin (221) is formed at one side of the first partition board (211); an ultraviolet lamp tube is arranged at the bottom of the sterilizing bin (221), and a water inlet (221 a) communicated with the sterilizing bin (221) is arranged at the upper box body (210); a second partition plate (212) is arranged in the upper box cavity (220) and positioned at the other side of the first partition plate (211) in a manner of extending along the width direction, and a first filter bin (222) is formed between one side of the second partition plate (212) and the first partition plate (211); a third baffle plate (213) vertically arranged at the second baffle plate (212) is arranged at the other side of the second baffle plate (212) in the upper box cavity (220), a first filtering channel is formed at one side of the third baffle plate (213), a second filtering channel is formed at the other side of the third baffle plate (213), and the first filtering channel and the second filtering channel are mutually communicated and jointly form a U-shaped filtering channel (223); a fourth partition board (214) positioned in the first filtering channel is arranged at one end of the third partition board (213) far away from the second partition board (212), a second filtering bin (224) is formed between the fourth partition board (214) and the second partition board (212), and a first water passing port (410) used for communicating the first filtering bin (222) and the second filtering bin (224) is arranged at the bottom of the second partition board (212); a fifth baffle plate (215) is arranged in the second filtering channel, and a third filtering bin (225) is formed between the fifth baffle plate (215) and the fourth baffle plate (214); a water draining cavity (216) is formed between the fifth partition plate (215) and the second partition plate (212), and a first water draining outlet (510) is arranged at the bottom of the water draining cavity (216); the third partition plate (213) and the second partition plate (212) have the same height, and the heights of the first partition plate (211), the fourth partition plate (214) and the fifth partition plate (215) are all lower than the height of the second partition plate (212);
the lower box body (300) comprises a lower box body main body (310), a lower box body cavity (320) with an upward opening is arranged in the lower box body main body (310), and the upper box body main body (210) is arranged at the opening of the lower box body cavity (320); a sixth partition board (311) is arranged in the lower box cavity (320) along the length direction, and two ends of the sixth partition board (311) are far away from the inner wall of the lower box cavity (320); a seventh partition plate (312) and an eighth partition plate (313) are respectively arranged at two sides of one end of the sixth partition plate (311), the seventh partition plate (312) and the sixth partition plate (311) are the same in height, and the eighth partition plate (313) is lower than the sixth partition plate (311); the lower box body cavity (320) is positioned at two sides of the sixth partition plate (311) to form a U-shaped third filtering channel (321), and one end of the third filtering channel (321) positioned at the seventh partition plate (312) corresponds to the first water outlet (510); the lower box body cavity (320) is positioned at the side of the seventh partition plate (312) and the eighth partition plate (313) far from the sixth partition plate (311) to form a water storage cavity (322), and a second water outlet (332 a) and a silt removing opening (322 b) which are communicated with the water storage cavity (322) are arranged at the lower box body (310);
a first handle (110) is arranged at the box cover (100), a second handle (230) is arranged at the outer side of the upper box body (210), and a third handle (330) is arranged at the outer side of the lower box body (310);
the upper end surfaces of the first baffle plate (211), the fourth baffle plate (214) and the fifth baffle plate (215) are all in a zigzag shape.
2. The fish pond filter arrangement of claim 1, wherein: the bottom of the sterilizing bin (221) is provided with a lamp tube mounting rack (420) for mounting ultraviolet lamp tubes.
3. The fish pond filter arrangement of claim 1, wherein: an annular mounting protrusion (240) is arranged on the inner side of the upper box cavity (220), and a box cover mounting groove (241) for mounting the box cover (100) is formed between the mounting protrusion (240) and the inner wall of the upper box cavity (220); a chute (242) is arranged in the mounting protrusion (240), a light shielding plate (250) is slidably arranged in the chute (242), and the light shielding plate (250) is used for shielding the sterilization bin (221).
4. The fish pond filter arrangement of claim 1, wherein: and the two sides of the third filtering channel (321) are provided with a fold-line-shaped bracket (340) in pairs, a plurality of supporting rods (350) are arranged at the fold-line-shaped bracket (340), and the supporting rods (350) are used for hanging the suspension type three-dimensional bacteria culture carrier.
5. The fish pond filter arrangement of claim 1, wherein: an upper case mounting groove (360) is formed at the opening of the lower case body (320), and a mounting table (430) for being matched with the upper case mounting groove (360) is formed at the lower part of the upper case body (210).
6. The fish pond filter arrangement of claim 1, wherein: a plurality of overflow plates (610) and baffle plates (620) are arranged in the third filtering passage (321) at intervals, the height of the overflow plates (610) is lower than that of the sixth baffle plate (311), the height of the baffle plates (620) is equal to that of the sixth baffle plate (311), and the lower ends of the baffle plates (620) are far away from the inner wall of the lower box body cavity (320).
7. The fish pond filter arrangement of claim 1, wherein: the box cover (100) is provided with a plurality of ventilation holes (120), and the bottoms of the second filter bin (224) and the third filter bin (225) are respectively provided with a plurality of water flowing holes (440).
8. A method of fish pond filtration comprising the step of treating sewage in an existing fish pond using a fish pond filtration apparatus according to any one of claims 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910034317.XA CN109566523B (en) | 2019-01-15 | 2019-01-15 | Fish pond filtering device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034317.XA CN109566523B (en) | 2019-01-15 | 2019-01-15 | Fish pond filtering device and method |
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| CN109566523A CN109566523A (en) | 2019-04-05 |
| CN109566523B true CN109566523B (en) | 2024-02-13 |
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| CN111544942A (en) * | 2020-05-25 | 2020-08-18 | 孟祥林 | Tank body structure of fish pond filtering system |
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| KR101790872B1 (en) * | 2016-04-20 | 2017-10-26 | 장윤정 | Advanced Water Treatment System |
| CN211861518U (en) * | 2019-01-15 | 2020-11-06 | 杭州克亚环保科技有限公司 | Fish pond filter equipment |
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2019
- 2019-01-15 CN CN201910034317.XA patent/CN109566523B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3114905U (en) * | 2005-07-19 | 2005-10-27 | 振輝 廖 | Fish tank for appreciation fish with automatic cleaning function |
| KR20140075088A (en) * | 2012-12-10 | 2014-06-19 | (주) 가스펠 바이오 | Filtration device with biological filtering function |
| CN203319821U (en) * | 2013-05-07 | 2013-12-04 | 郑华包 | Filtering device of landscape fishpond |
| KR101513079B1 (en) * | 2013-11-13 | 2015-04-17 | 신명섭 | Overflow Cover For Filtering Of Sea Water Tank For Exhibition |
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| CN109566523A (en) | 2019-04-05 |
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