CN102583830A - Integrated sewage purification filter - Google Patents
Integrated sewage purification filter Download PDFInfo
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- CN102583830A CN102583830A CN2012100590461A CN201210059046A CN102583830A CN 102583830 A CN102583830 A CN 102583830A CN 2012100590461 A CN2012100590461 A CN 2012100590461A CN 201210059046 A CN201210059046 A CN 201210059046A CN 102583830 A CN102583830 A CN 102583830A
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- cabin
- pressure type
- cyclone separator
- central tube
- type cyclone
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Abstract
An integrated sewage purification filter comprises a barrel, an upper sealing head and a lower sealing head, wherein the upper sealing head is used for sealing the top of the barrel, the lower sealing head is used for sealing the bottom of the barrel, and a water inlet and outlet pipeline, a blow-off pipeline and a back-flushing water inlet and outlet pipeline are arranged on the lower sealing head. The integrated sewage purification filter is characterized in that the barrel is divided into an upper cabin and a lower cabin by a middle sealing head, a filter board is horizontally arranged at the bottom of the lower cabin, a filter material layer is horizontally laid above the filter board, raw water inlet pipeline is arranged on the barrel wall of the upper cabin and is connected to the bottom of a central tube of the upper cabin, the top end of the central tube is sealed by the upper sealing head and is fixed, a pressure type cyclone separator is arranged on the wall of the lower end of the central tube, and a blow-off pipe is arranged at the bottom of the middle sealing head. According to the invention, as the double filter cabins are arranged, and the pressure type cyclone separator is arranged in the upper cabin for performing sewage pretreatment, the sewage treatment efficiency is enhanced, and the service life of the filter is prolonged.
Description
Technical field
The present invention relates to the sewage filtration equipment of sewage treatment area, relate in particular to a kind of integrated sewage water purification filtering machine.
Background technology
The sewage filtration equipment that adopts on the market at present generally all adopts single cylindrical shell, in cylindrical shell, lays filler and filtering layer, and the gravity settling through sewage arrives filtering purpose; For example: Chinese patent ZL200720075410.8 discloses a kind of sedimentation and filtration integrated machine; Through tube settling district and filtrating area are set in cylindrical shell, the purpose that reaches deposition and filter sewage, Chinese patent ZL200520062280.5 sewage filter device and ZL200420024266.1 oil-containing sewage filter; All be to filter sewage through in single cylindrical shell, filtering layer being set; And come the washing and filtering material to reach the purpose that recycles through different back-purge systems is set, but because the variety of disposing of sewage, for the higher sewage of more muddy oleaginousness; Light uses the substance filtration unit to be difficult to satisfy the processing needs; And cause an inner filtration material require frequent change, not only influence treatment capacity, and influence the work-ing life of equipment.
Summary of the invention
The present invention is directed to above-mentioned defective provides a kind of treatment effect good, and treatment capacity is big, the integrated sewage water purification filtering machine that service life of equipment is long.
Innovative point of the present invention is in cylindrical shell, to be provided with double-deck cabin, at the indoor pressure type cyclone separator that is provided with of upper-deck cabin, in following cabin quartz sand filter media layer and ANTHRACITE FILTER MEDIA layer is set, and carries out double filtration and handles.
The present invention is directed to above-mentioned technical problem, following technical scheme be provided:
A kind of integrated sewage water purification filtering machine comprises the upper cover at cylindrical shell, closed cylinder top, the lower cover of closed cylinder bottom; Lower cover is provided with inlet and outlet pipe lines, blow-off line and backwash inlet and outlet pipe lines, it is characterized in that end socket is separated into two cabins up and down in the cylindrical shell quilt, and following cabin bottom level is provided with filter plate; The filter plate upper horizontal is laid filter material layer; Last cabin barrel is provided with former water inlet channel, and described former water inlet channel is connected the bottom of cabin central tube, and the top of said central tube is by upper cover sealing and fixing; Central tube lower end barrel outer periphery is equipped with the pressure type cyclone separator; The water inlet pipe tangent line of described pressure type cyclone separator inserts central tube, and pressure type cyclone separator upper horizontal is equipped with the inclined tube filler, and inclined tube filler top is the beds of precipitation; The deposition overflow groove connection at beds of precipitation top is settled out the mouth of a river, and described middle end socket bottom is provided with blow-off pipe.
Through two-layer filtration cabin is set; At the indoor pressure type cyclone separator that is provided with of upper-deck cabin sewage is carried out pre-treatment; Then will go up the pretreated sewage importing in cabin and proceed to handle in the cabin down, reduce the load of time cabin filtering material greatly, the work-ing life of having improved equipment.
As of the present invention further preferred, the pressure type cyclone separator preferably is set to 2-4, according to the treatment capacity of sewage and the opacity and the oleaginousness of disposing of sewage, can select to be provided with the quantity of pressure type cyclone separator, improves the efficient of WWT.
As further improvement of the present invention, the water inlet pipe of each pressure type cyclone separator all separately tangent line insert central tube, when sewage load big; When sewage is muddy; A plurality of pressure type cyclone separators can be set, effectively improve the speed of sewage solid-liquid separation, sewage treating efficiency is provided.
Be better to explain technical scheme of the present invention, below introduce principle of work of the present invention in detail: sewage gets into the indoor central tube of upper-deck cabin, uniform mixing in central tube with the good oil flocculant solution of dilution through former water inlet channel; The oil flocculant solution that dilution is good passes through ionic group and the reactive group of himself, realizes the adsorption bridging function to solid suspension particulate in the sewage and emulsification oil droplet, forms closely knit, thick floc sedimentation; Then the sewage after the flocculation reaction gets into the pressure type cyclone separator that is arranged on the nearly bottom end vicinity of central tube in the central tube, and the pressure type cyclone separator utilizes liquid when axis rotates, and each particle all will receive the action of centrifugal force that wall applies in fluid molecule and the liquid; Reach separating of suspended substance and liquid, the waste water that contains suspended substance gets into the separator top cylinder by the pipeline that shrinks gradually in the pressure type cyclone separator at a high speed from tangential direction, and liquid is earlier to eddy current next time; Secondary eddy current upwards then gets into the chamber of effluenting that is located at the top from the pipe core of separator, and heavy particle flows to wall in an eddy current; Slip into the bottom; Form body refuse, discharged continuously by the shore pipe of separator, the body refuse sedimentation of discharge goes into to go up the bottom, cabin; Blow-off pipe through middle closing end component bottom is provided with is discharged; Water and lighter fine particle rise with the secondary eddy current and get into the beds of precipitation of top through the inclined tube filler of pressure type cyclone separator top, and the beds of precipitation are provided with the deposition overflow groove, have on the barrel of deposition overflow groove annex and are settled out the mouth of a river; The water of the post precipitation of the process beds of precipitation is discharged by being settled out the mouth of a river; The sewage of discharging can be squeezed into the inlet channel on the lower cover assembly through pump, through inlet channel water is squeezed into down the cabin, and silica sand and hard coal filter on the filter plate through being arranged on; Clear water after the filtration is discharged through rising pipe, and sedimentary mud is discharged through blow-off line.
The present invention is through being provided with the double medium filtration cabin, and carries out the sewage pre-treatment at the indoor pressure type cyclone separator that is provided with of upper-deck cabin, improved sewage treating efficiency, prolonged service life of equipment.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
A kind of integrated sewage water purification filtering machine as shown in Figure 1 comprises the upper cover 1 at cylindrical shell 2, closed cylinder 2 tops, the lower cover 3 of closed cylinder 2 bottoms; Lower cover 3 is provided with inlet and outlet pipe lines 4, blow-off line 5 and backwash inlet and outlet pipe lines 6; It is characterized in that end socket 7 is separated into two cabins (8,9) up and down in cylindrical shell 2 quilts, following cabin 9 bottom levels are provided with filter plate 10, and filter plate 10 upper horizontal are laid ANTHRACITE FILTER MEDIA layer 12; Be covered with quartz sand filter media layer 11 on the ANTHRACITE FILTER MEDIA layer 12 in addition; Last cabin 8 barrels are provided with former water inlet channel 20, and described former water inlet channel 20 is connected the bottom of cabin 8 central tubes 14, and the top of said central tube 14 is by upper cover 1 sealing and fixing; Central tube 14 lower end barrel outer periphery are equipped with pressure type cyclone separator 15; The water inlet pipe tangent line of described pressure type cyclone separator 15 inserts central tube, and pressure type cyclone separator 15 upper horizontal are equipped with inclined tube filler 16, and inclined tube filler 16 tops are the beds of precipitation 17; Deposition overflow groove 18 connections at the beds of precipitation 17 tops are settled out the mouth of a river 19; End socket 7 bottoms are provided with blow-off pipe 20 in described, and pressure type cyclone separator 15 is set to 2-4, and all independent tangent line of the water inlet pipe of each pressure type cyclone separator 15 inserts central tube 14.
Claims (4)
1. integrated sewage water purification filtering machine comprises the upper cover at cylindrical shell, closed cylinder top, the lower cover of closed cylinder bottom; Lower cover is provided with inlet and outlet pipe lines, blow-off line and backwash inlet and outlet pipe lines, it is characterized in that end socket is separated into two cabins up and down in the cylindrical shell quilt, and following cabin bottom level is provided with filter plate; The filter plate upper horizontal is laid filter material layer; Last cabin barrel is provided with former water inlet channel, and described former water inlet channel is connected the bottom of cabin central tube, and the top of said central tube is by upper cover sealing and fixing; Central tube lower end barrel outer periphery is equipped with the pressure type cyclone separator; The water inlet pipe tangent line of described pressure type cyclone separator inserts central tube, and pressure type cyclone separator upper horizontal is equipped with the inclined tube filler, and inclined tube filler top is the beds of precipitation; The deposition overflow groove connection at beds of precipitation top is settled out the mouth of a river, and described middle end socket bottom is provided with blow-off pipe.
2. a kind of integrated sewage water purification filtering machine according to claim 1 is characterized in that the pressure type cyclone separator is set to 2-4.
3. a kind of integrated sewage water purification filtering machine according to claim 2 is characterized in that all independent tangent line of water inlet pipe of each pressure type cyclone separator inserts central tube.
4. a kind of integrated sewage water purification filtering machine according to claim 1 is characterized in that filter material layer is silica sand and hard coal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100590461A CN102583830A (en) | 2012-03-08 | 2012-03-08 | Integrated sewage purification filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100590461A CN102583830A (en) | 2012-03-08 | 2012-03-08 | Integrated sewage purification filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102583830A true CN102583830A (en) | 2012-07-18 |
Family
ID=46473186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100590461A Pending CN102583830A (en) | 2012-03-08 | 2012-03-08 | Integrated sewage purification filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102583830A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668834A (en) * | 2016-03-30 | 2016-06-15 | 陕西君集环保科技有限公司 | Multi-tube bundle rotational-flow precipitation separation device |
| CN106315713A (en) * | 2016-10-12 | 2017-01-11 | 重庆大学 | Integrated sand and water separating device |
| CN113087045A (en) * | 2021-04-27 | 2021-07-09 | 刘凯 | Intensive industrial sewage environmental protection treatment equipment based on communicated cylindrical structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1613138A1 (en) * | 1988-09-15 | 1990-12-15 | В. Г. Куринной | Filter |
| CN2617450Y (en) * | 2003-04-22 | 2004-05-26 | 上海化工研究院 | High efficient oil-steam separator |
| CN201538726U (en) * | 2009-04-28 | 2010-08-04 | 徐宏志 | Novel rural domestic sewage purification device |
| CN202590503U (en) * | 2012-03-08 | 2012-12-12 | 江苏明洋环保有限公司 | Integrated sewage purification filter machine |
-
2012
- 2012-03-08 CN CN2012100590461A patent/CN102583830A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1613138A1 (en) * | 1988-09-15 | 1990-12-15 | В. Г. Куринной | Filter |
| CN2617450Y (en) * | 2003-04-22 | 2004-05-26 | 上海化工研究院 | High efficient oil-steam separator |
| CN201538726U (en) * | 2009-04-28 | 2010-08-04 | 徐宏志 | Novel rural domestic sewage purification device |
| CN202590503U (en) * | 2012-03-08 | 2012-12-12 | 江苏明洋环保有限公司 | Integrated sewage purification filter machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668834A (en) * | 2016-03-30 | 2016-06-15 | 陕西君集环保科技有限公司 | Multi-tube bundle rotational-flow precipitation separation device |
| CN105668834B (en) * | 2016-03-30 | 2018-05-08 | 湖北君集水处理有限公司 | A kind of multitubular bundles cyclone sediment separator |
| CN106315713A (en) * | 2016-10-12 | 2017-01-11 | 重庆大学 | Integrated sand and water separating device |
| CN113087045A (en) * | 2021-04-27 | 2021-07-09 | 刘凯 | Intensive industrial sewage environmental protection treatment equipment based on communicated cylindrical structure |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120718 |