CN219784375U - Double-outlet water purifier for whole house water - Google Patents
Double-outlet water purifier for whole house water Download PDFInfo
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- CN219784375U CN219784375U CN202321202924.0U CN202321202924U CN219784375U CN 219784375 U CN219784375 U CN 219784375U CN 202321202924 U CN202321202924 U CN 202321202924U CN 219784375 U CN219784375 U CN 219784375U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 277
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 111
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 109
- 230000009977 dual effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 21
- 239000008213 purified water Substances 0.000 abstract description 17
- 238000000746 purification Methods 0.000 abstract description 14
- 230000004907 flux Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 239000003651 drinking water Substances 0.000 description 8
- 235000020188 drinking water Nutrition 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 230000035622 drinking Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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Abstract
The utility model provides a double-outlet water purifier for whole house water, which relates to the technical field of water quality purifying equipment. Because the ultrafiltration filter core has high porosity, large flux and high filtration precision, a plurality of ultrafiltration filter cores are adopted for filtering water simultaneously, so that the ultrafiltered purified water can be directly connected with a household pipeline to be used as water for a whole house, and meanwhile, the volume of the ultrafiltration filter core is small under the same water flux due to the high porosity of the ultrafiltration filter core. The other part of purified water filtered by the ultrafiltration filter element flows into the reverse osmosis component through the pipeline to be filtered again, so that purified water which can be directly drunk is obtained, and the filtering pressure of the reverse osmosis filter element is reduced, thereby prolonging the service life of the reverse osmosis filter element. The utility model discloses a water purifier has not only realized the effect of pure water and two water discharges of water purification, has still realized simultaneously that the whole room of water purification uses, and other whole room water purification equipment like central authorities' purifier, pipeline ultrafilter etc. are relative, and this water purifier is small, has widened the range of application of water purifier.
Description
Technical Field
The utility model relates to the technical field of water quality purifying equipment, in particular to a double-outlet water purifier for whole house water.
Background
The water purifier is water treatment equipment for performing deep filtration and purification treatment on water quality according to the use requirement of water. The water purifier has the functions of filtering floating matters, heavy metals, bacteria, viruses, residual chlorine, sediment, rust, microorganisms and other fine matters in water, is applicable to areas with serious tap water pollution, can filter the residual chlorine in the conventional tap water, and can improve the taste of the water. At present, water purifiers are divided into two types, namely full-house water purifiers and non-full-house water purifiers, wherein the non-full-house water purifiers, such as common kitchen water purifiers, can only meet the flow requirement of a drinking water faucet, and can not meet the flow requirement of full-house water. However, as people pursue good life, water quality purification is increasingly paid attention to, and in addition to the cleanliness of drinking water, the cleanliness of domestic water is also being paid more attention, for example, the use of slightly acidic water for washing hair is more beneficial to scalp health. Therefore, in order to meet the demands of domestic water and drinking water, the development of a water purifier for whole house water is one of the keys of the next stage.
The most critical of the water purifier is the high-precision filtering technology, in the common filtering technology, a PP cotton filter core and an activated carbon filter core are generally adopted as coarse filtering effluent, then pure water is obtained through a reverse osmosis fine filtering filter core, the activated carbon is used as the whole house water equipment, namely the central water purifier, the volume is large, under the condition of equal flux and service life compared with ultrafiltration, the volume of the central water purifier reaches 312 x 453 x 1089mm, the filtering precision of the PP cotton and the activated carbon is lower and only 5-10 mu m, and the quality of filtered effluent is low. In addition, there are also water equipment for whole house that uses ultrafiltration as filter media in the market, for example pipeline ultrafilter, but pipeline ultrafilter's volume is great, under the same flux and life-span circumstances, the size reaches 176 x 688mm, and pipeline ultrafilter's filtration precision is not reverse osmosis, only can filter and prepare purified water, can not use as pure water, if need prepare pure water need increase a reverse osmosis purifier again, thereby increased the input of water purification equipment and installed water purification equipment's volume, severely restrict the application of water purifier, thereby limited the market that whole house used purified water, can't satisfy people's user demand to purified water. Therefore, how to provide a water purifier which has a small volume and good purifying capacity and can meet the requirements of domestic water and drinking water in a whole house is a difficult problem to be solved in the field.
In view of this, the present utility model has been made.
Disclosure of Invention
The utility model aims to provide a double-outlet water purifier for full-house water, which can simultaneously obtain ultrafiltration purified water and reverse osmosis filtered purified water, and simultaneously can meet the requirement of the full-house water.
Embodiments of the present utility model are implemented as follows:
in a first aspect, the utility model provides a dual outlet water purifier for whole house water, comprising a mounting seat, an ultrafiltration component and a reverse osmosis component.
The mounting seat comprises an ultrafiltration filter element mounting channel and a reverse osmosis filter element mounting channel, the ultrafiltration component is connected with the mounting seat through the ultrafiltration filter element mounting channel, and the reverse osmosis component is connected with the mounting seat through the reverse osmosis filter element mounting channel.
The ultrafiltration component comprises at least two ultrafiltration filter elements which are respectively accommodated in the ultrafiltration filter element installation channels, and the water cross section area of each ultrafiltration filter element is more than 283mm 2 。
The reverse osmosis component comprises a booster pump, a front/rear filter element and a reverse osmosis filter element, wherein the front/rear filter element and the reverse osmosis filter element are contained in a reverse osmosis filter element installation channel.
The front/rear filter element comprises a front filter element and a rear filter element which are integrally formed, wherein the outlet of one ultrafiltration filter element is communicated with a household water pipe, and the outlets of the other ultrafiltration filter elements are sequentially communicated with the front filter element, the booster pump, the reverse osmosis filter element and the rear filter element through pipelines, and the outlet of the rear filter element is communicated with the household water pipe.
The front/rear filter element comprises a front filter element and a rear filter element which are integrally formed, the front filter element and the rear filter element can be understood as a filter element whole, the inside of the front/rear filter element is divided into two sections of areas which are not communicated with each other from the inside, the two sections of areas are filled with filter elements for filtering water entering and exiting the reverse osmosis filter element, the water entering the reverse osmosis filter element flows through the front filter element in advance, and the water flowing out of the reverse osmosis filter element also needs to be filtered through the rear filter element again.
Along with the pursuit of people for good life, the quality of drinking water and domestic water begins to pay attention to gradually, the current common household water purifier is mainly a kitchen-type water purifier which can meet the drinking water requirement, but cannot achieve the purification of the whole house water, in order to meet the whole house water requirement, the inventor creatively proposes a filter element which adopts an ultrafiltration filter element as the purified water, the porosity is high, the flux is high, and simultaneously, a plurality of ultrafiltration filter elements are adopted for simultaneous water filtration, so that the ultrafiltered purified water can be directly connected with a household pipeline and used as the whole house water, and meanwhile, the ultrafiltration filter element has small volume under the same water flux due to the high porosity, thereby being beneficial to widening the application range. And one part of the purified water filtered by the ultrafiltration filter element directly flows out to be used as water for a whole house, and the other part flows into the reverse osmosis component through a pipeline to be filtered again, so that pure water capable of being directly drunk is obtained, and the filtering pressure of the reverse osmosis filter element is reduced. The utility model discloses a water purifier has not only realized the effect of pure water and two water discharges of pure water, has still realized simultaneously that the whole room of pure water uses, and this water purifier is small, has widened the range of application of water purifier.
In an alternative embodiment, the water cross-sectional area of the inlet and outlet water pipelines of each ultrafiltration filter element is more than 283mm 2 . In the current common kitchen water purifier, a water inlet pipe and a water outlet pipe connected with a filter element are generally 2 branch pipes, and the water through sectional area of the water inlet pipe and the water outlet pipe is 15mm 2 The water demand of the whole house is not met, the water through sectional area of the pipeline is simply increased, and the increase of the water flow is limited. According to the utility model, the ultrafiltration filter elements are adopted, and the number of the ultrafiltration filter elements is increased, so that the water flux is increased, and therefore, a pipeline with larger water passing sectional area can be used as a water inlet pipe and a water outlet pipe connected with the ultrafiltration filter elements, and the water passing sectional area of the ultrafiltration filter elements is increased, so that the water requirement of a whole house is met.
Preferably, the water passing cross section area of the ultrafiltration filter element and the water passing cross section area of the water inlet pipe and the water outlet pipe connected with the ultrafiltration filter element are all more than 283mm 2 Therefore, when the number of the ultrafiltration filter elements is two, the water requirement of the whole house can be met to the greatest extent.
In an alternative embodiment, a one-way valve from the reverse osmosis filter core to the rear filter core is further arranged on a pipeline connected with the reverse osmosis filter core and the rear filter core, so that water filtered by the reverse osmosis filter core cannot return to the reverse osmosis filter core, and cross influence among the filter cores caused by water backflow is avoided, and the filtering effect of the water is influenced.
In an alternative embodiment, the filter cartridge further comprises a flushing valve, and the reverse osmosis filter cartridge further comprises a second water outlet connected to the flushing valve by a pipe for removing concentrated water. Heavy metal ions, organic matters, colloid, bacteria and other substances can be filtered out from the reverse osmosis filter element, and the substances can be concentrated with a small amount of water to form concentrated water, and the concentrated water is directly discharged into a household outflow pipeline, such as a sewer and the like, so that impurities filtered in the reverse osmosis process can be directly removed, and the stable and safe use of the reverse osmosis filter element is ensured.
In an alternative embodiment, the filter further comprises a control assembly, the control assembly comprises an electric control plate and a plurality of control valves, and the control valves are arranged on the water inlet pipeline and the water outlet pipeline of each ultrafiltration filter element, the reverse osmosis filter element and the front/rear filter element and are in communication connection with the electric control plate so as to control the flow of water. The control method of the control assembly can be controlled by adopting the existing control technology, and the utility model is not limited to the control method.
In an alternative embodiment, the ultrafiltration assembly further comprises an ultrafiltration waterway plate, the ultrafiltration filter core passes through the ultrafiltration filter core installation channel to be connected with the ultrafiltration waterway plate, and a water inlet pipeline and a water outlet pipeline of the ultrafiltration filter core are communicated with the ultrafiltration filter core through the ultrafiltration waterway plate. The ultrafiltration waterway plate can be used for integrating pipelines connected with the ultrafiltration filter core.
In some embodiments, a valve control switch can be further arranged on the ultrafiltration waterway plate and used for controlling the opening and closing of the control valve.
In an alternative embodiment, the reverse osmosis assembly further comprises a reverse osmosis waterway plate, the reverse osmosis filter element and the front/rear filter element are connected with the reverse osmosis waterway plate through reverse osmosis installation channels, and the water inlet pipelines and the water outlet pipelines of the reverse osmosis filter element and the front/rear filter element are respectively communicated with the reverse osmosis filter element and the front/rear filter element through the reverse osmosis waterway plate. The reverse osmosis waterway plate may be used to integrate piping connected to the reverse osmosis cartridge and to the fore/aft cartridge.
In some embodiments, a valve control switch can be further arranged on the reverse osmosis waterway plate and used for controlling the opening and closing of the control valve.
In an alternative embodiment, an electric valve is also arranged on a pipeline connected with the water inlet of the ultrafiltration filter element and is used for controlling water flow to enter or flow out of the double-outlet water purifier of the whole house water.
In an alternative embodiment, the electrically operated valve is an electrically operated ball valve.
In some embodiments, the utility model provides a double-outlet water purifier for whole house water, which has the following water purification principle:
the water to be purified respectively enters two ultrafiltration filter elements through the electric valve to be ultrafiltered, and a part of water flowing out of the ultrafiltration filter elements is directly connected with a household water pipe and used as purified water to realize full-house utilization, wherein the full-house utilization comprises daily use and drinking in a kitchen and domestic water use in a toilet. The other part of water flows into the front filter element through the pipeline, then enters the booster pump through the water inlet valve to boost pressure, and enters the reverse osmosis filter element to be filtered after the water flow is increased, so that the pure water which can be directly drunk is prepared through the reverse osmosis filter element, the purified pure water is filtered through the rear filter element, and the residual chlorine in the water can be further filtered through the sintered carbon rod in the rear filter element, so that the taste of the drinking water is adjusted. Concentrate generated by purification in the reverse osmosis filter element flows out through the second water outlet and is discharged, so that the stability and the safety in use of the reverse osmosis filter element are ensured.
The embodiment of the utility model has the beneficial effects that:
the utility model provides a double-outlet water purifier for whole house water, which adopts ultrafiltration filter elements as filtering elements for purifying water, has large number of gaps of the ultrafiltration filter elements, increases water flux, simultaneously adopts a plurality of ultrafiltration filter elements for filtering water simultaneously, ensures that the ultrafiltered purified water can be directly connected with a household pipeline for use as the whole house water, and simultaneously has small volume under the same water flux due to the large number of gaps of the ultrafiltration filter elements, thereby being beneficial to widening the application range of the ultrafiltration filter elements. And one part of the purified water filtered by the ultrafiltration filter element directly flows out to be used as water for a whole house, and the other part flows into the reverse osmosis component through a pipeline to be filtered again, so that pure water capable of being directly drunk is obtained, and the filtering pressure of the reverse osmosis filter element is reduced. The water purifier not only realizes the effect of double water outlet of pure water and pure water, but also realizes the use of the whole water purifier room.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the structure of the inside of a double-outlet water purifier mounting seat for whole house water according to a first embodiment of the present utility model;
FIG. 2 is an external schematic view of a dual outlet water purifier mount for whole house water according to a first embodiment of the present utility model;
fig. 3 is a schematic diagram illustrating piping connection of a dual outlet water purifier for whole house water according to a first embodiment of the present utility model.
Icon is 100-double water purifier for whole house water; 110-a mounting base; 111-ultrafiltration cartridge mounting channels; 112-reverse osmosis cartridge mounting channel; 121-an ultrafiltration cartridge; 122-ultrafiltration waterway plate; 131-a booster pump; 132-front/rear cartridge; 133-reverse osmosis cartridge; 1331-a second water outlet; 134-reverse osmosis waterway plate; 141-a one-way valve; 142-a flush valve; 143-an electric valve; 144-inlet valve; 151-an electric control board; 200-household water pipe.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
First embodiment
Referring to fig. 1 and 2, the present embodiment provides a dual-outlet water purifier 100 for whole house water, which includes a mounting base 110, an ultrafiltration component and a reverse osmosis component.
The mount 110 includes an ultrafiltration cartridge mounting channel 111 and a reverse osmosis cartridge mounting channel 112, the ultrafiltration module is connected to the mount 110 through the ultrafiltration cartridge mounting channel 111, and the reverse osmosis module is connected to the mount 110 through the reverse osmosis cartridge mounting channel 112.
The ultrafiltration component comprises two ultrafiltration filter elements 121, wherein the ultrafiltration filter elements 121 are respectively accommodated in the ultrafiltration filter element installation channels 111, and the water through cross section area of each ultrafiltration filter element 121 is more than 283mm 2 。
The reverse osmosis module includes a booster pump 131, a front/rear filter cartridge 132, and a reverse osmosis filter cartridge 133, and both the front/rear filter cartridge 132 and the reverse osmosis filter cartridge 133 are accommodated in the reverse osmosis filter cartridge installation channel 112.
The front/rear filter element 132 is an integral front filter element and rear filter element, that is, a filter element is integrally divided into two sections of areas which cannot be communicated with each other from the inside, and the two sections of areas are filled with filter elements for filtering water entering and exiting the reverse osmosis filter element 133, wherein the water entering the reverse osmosis filter element 133 flows through the front filter element in advance, and the water flowing out of the reverse osmosis filter element 133 also needs to be filtered through the rear filter element again.
Further, the outlet of one ultrafiltration cartridge 121 is for communication with the domestic water pipe 200, and the outlet of the other ultrafiltration cartridge 121 is for communication with the domestic water pipe 200 via a pipe in sequence to the pre-cartridge, the booster pump 131, the reverse osmosis cartridge 133 and the post-cartridge.
In the embodiment, the water cross-sectional area of the water inlet and outlet pipelines of each ultrafiltration filter element 121 is more than 283mm 2 。
Further, a one-way valve 141 extending from the reverse osmosis filter element 133 to the rear filter element is further disposed on a pipeline connecting the reverse osmosis filter element 133 and the rear filter element, so that water filtered by the reverse osmosis filter element 133 cannot return to the reverse osmosis filter element 133, and cross influence between filter elements caused by water backflow is avoided, thereby influencing the filtering effect of water.
Further, the reverse osmosis filter cartridge 133 further includes a second water outlet 1331, and the second water outlet 1331 is connected to the flushing valve 142 through a pipe for discharging concentrated water. Heavy metal ions, organic matters, colloid, bacteria and other substances can be filtered out of the reverse osmosis filter element 133, and the substances can be concentrated with a small amount of water to form concentrated water, and the concentrated water is directly discharged into a household outflow pipeline, such as a sewer and the like, so that impurities filtered in the reverse osmosis process can be directly removed, and the stable and safe use of the reverse osmosis filter element 133 is ensured.
In this embodiment, the control assembly further includes a control assembly including an electric control board 151 and a plurality of control valves, wherein the control valves are disposed on the water inlet pipe and the water outlet pipe of each of the ultrafiltration filter element 121, the reverse osmosis filter element 133 and the front/rear filter element 132, and the control valves are in communication connection with the electric control board 151 to control the flow of water. The control method of the control assembly can be controlled by adopting the existing control technology, and the utility model is not limited to the control method.
In this embodiment, the ultrafiltration module further includes an ultrafiltration waterway plate 122, the ultrafiltration cartridge 121 is connected to the ultrafiltration waterway plate 122 through the ultrafiltration cartridge installation passage 111, and both the water inlet pipe and the water outlet pipe of the ultrafiltration cartridge 121 are connected to the ultrafiltration cartridge 121 through the ultrafiltration waterway plate 122. Ultrafiltration waterway plates 122 may be used to integrate the tubing connected to ultrafiltration cartridge 121.
Further, a valve control switch may be further disposed on the ultrafiltration waterway plate 122 for controlling the opening and closing of the control valve.
In this embodiment, the reverse osmosis assembly further includes a reverse osmosis waterway plate 134, the reverse osmosis filter element 133 and the front/rear filter element 132 are connected to the reverse osmosis waterway plate 134 through reverse osmosis installation channels, and the water inlet pipes and the water outlet pipes of the reverse osmosis filter element 133 and the front/rear filter element 132 are respectively connected to the reverse osmosis filter element 133 and the front/rear filter element 132 through the reverse osmosis waterway plate 134. The reverse osmosis waterway plate 134 may be used to integrate piping connected to the reverse osmosis cartridge 133 and to the front/rear cartridge 132.
Further, a valve control switch can be further arranged on the reverse osmosis waterway plate 134 for controlling the opening and closing of the control valve.
In this embodiment, an electric valve 143 is further disposed on a pipe connected to the water inlet of the ultrafiltration filter element 121, and the electric valve 143 is specifically an electric ball valve, so as to control water flow into or out of the dual-outlet water purifier 100 for whole house water.
In this embodiment, a water inlet valve 144 is also provided on the conduit connecting the pre-filter element and the booster pump for controlling the flow of purified water into the reverse osmosis filter element 133.
The water purifying principle of the dual-outlet water purifier 100 for whole house water provided in this embodiment is as follows:
referring to fig. 3, water to be purified enters two ultrafiltration filter elements 121 through an electric valve 143 for ultrafiltration, and a part of water flowing out of the ultrafiltration filter elements 121 is directly connected with a household water pipe 200 to be used as purified water for realizing full house utilization, including daily use and drinking in a kitchen and domestic water use in a toilet. The other part of water flows into the front filter element through the pipeline, then enters the booster pump 131 through the water inlet valve 144 to boost pressure, and enters the reverse osmosis filter element 133 to be filtered after the water flow is increased, only water molecules can pass through the reverse osmosis filter element 133, so that pure water which can be directly drunk is prepared, purified pure water is filtered through the rear filter element, and residual chlorine in the water can be further filtered through the sintered carbon rod in the rear filter element, so that the taste of the drinking water is adjusted. The concentrated solution generated by purification in the reverse osmosis filter element 133 flows out through the second water outlet 1331 and is discharged, so that the stable and safe use of the reverse osmosis filter element 133 is ensured.
The present utility model provides a dual outlet water purifier 100 for whole house water, which has at least the following advantages:
through adopting ultrafiltration filter core 121 as the filter element of water purification, ultrafiltration filter core 121's space quantity is big, has increased the flux of water, adopts a plurality of ultrafiltration filter cores 121 to carry out simultaneous drainage simultaneously for the water purification that the ultrafiltration comes out can direct connection domestic pipeline, uses as whole house water, and ultrafiltration filter core 121 just is little owing to its space quantity is big simultaneously, and the filter core's of same water flux volume is favorable to widening its range of application. A part of the purified water filtered by the ultrafiltration filter element 121 directly flows out to be used as water for a whole house, and the other part flows into the reverse osmosis component through a pipeline to be filtered again, so that pure water which can be directly drunk is obtained, and the filtering pressure of the reverse osmosis filter element 133 is reduced, thereby prolonging the service life of the reverse osmosis filter element. The water purifier not only realizes the effect of double water outlet of pure water and pure water, can obtain two water qualities at the same time, avoids the tedious use of a plurality of household water dispensers, but also realizes the use of the pure water in a whole house.
The embodiment of the utility model provides a whole house water purifier 100 that goes out of water's double is its volume is about 505mm x 255mm x 415mm, and is equivalent with the water purifier volume under the current conventional kitchen, but the water flux can reach the water purifier under the conventional kitchen 15 times, has realized whole house water purification's purpose.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. The double-outlet water purifier for the whole house water is characterized by comprising a mounting seat, an ultrafiltration component and a reverse osmosis component;
the mounting seat comprises an ultrafiltration filter element mounting channel and a reverse osmosis filter element mounting channel, the ultrafiltration component is connected with the mounting seat through the ultrafiltration filter element mounting channel, and the reverse osmosis component is connected with the mounting seat through the reverse osmosis filter element mounting channel;
the ultrafiltration component comprises at least two ultrafiltration filter elements which are respectively accommodated in the ultrafiltration filter element installation channels, and the water through sectional area of each ultrafiltration filter element is more than 283mm < 2 >;
the reverse osmosis component comprises a booster pump, a front/rear filter element and a reverse osmosis filter element, wherein the front/rear filter element and the reverse osmosis filter element are contained in the reverse osmosis filter element installation channel;
the front/rear filter element comprises a front filter element and a rear filter element which are integrally formed, wherein the outlet of one ultrafiltration filter element is communicated with a household water pipe, the outlets of the other ultrafiltration filter elements are sequentially communicated with the front filter element, a booster pump, a reverse osmosis filter element and the rear filter element through pipelines, and the outlet of the rear filter element is communicated with the household water pipe.
2. The dual outlet water purifier for whole house water according to claim 1, wherein the water passage cross-sectional area of the inlet and outlet water pipes of each ultrafiltration filter element is more than 283mm2.
3. The dual outlet water purifier for whole house water according to claim 1, wherein a one-way valve is further provided along the reverse osmosis filter element to the post filter element on a pipe connecting the reverse osmosis filter element and the post filter element.
4. The dual outlet water purifier for whole house water according to claim 1, further comprising a flush valve, wherein the reverse osmosis cartridge further comprises a second outlet connected to the flush valve by a conduit for removing concentrated water.
5. The dual outlet water purifier for whole house water according to claim 1, wherein the ultrafiltration module further comprises an ultrafiltration waterway plate, the ultrafiltration cartridge passes through the ultrafiltration cartridge installation channel and is connected with the ultrafiltration waterway plate, and both a water inlet pipe and a water outlet pipe of the ultrafiltration cartridge are connected with the ultrafiltration cartridge through the ultrafiltration waterway plate.
6. The dual outlet water purifier for whole house water according to claim 1, wherein the reverse osmosis assembly further comprises a reverse osmosis waterway plate, the reverse osmosis filter element and the front/rear filter element are connected to the reverse osmosis waterway plate through the reverse osmosis installation channel, and the water inlet pipe and the water outlet pipe of the reverse osmosis filter element and the front/rear filter element are respectively connected to the reverse osmosis filter element and the front/rear filter element through the reverse osmosis waterway plate.
7. The dual outlet water purifier for whole house water according to claim 1, further comprising a control assembly comprising an electric control board and a control valve, wherein the control valve is provided in a plurality of water inlet pipes and water outlet pipes of each of the ultrafiltration filter element, the reverse osmosis filter element and the front/rear filter element, and the control valve is in communication connection with the electric control board to control the flow of water.
8. The dual outlet water purifier for whole house water according to claim 1, wherein an electric valve is further provided on a pipe connected to the water inlet of the ultrafiltration cartridge.
9. The dual outlet water purifier for whole house water according to claim 8, wherein the electric valve is an electric ball valve.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321202924.0U CN219784375U (en) | 2023-05-17 | 2023-05-17 | Double-outlet water purifier for whole house water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321202924.0U CN219784375U (en) | 2023-05-17 | 2023-05-17 | Double-outlet water purifier for whole house water |
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| CN219784375U true CN219784375U (en) | 2023-10-03 |
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| CN202321202924.0U Active CN219784375U (en) | 2023-05-17 | 2023-05-17 | Double-outlet water purifier for whole house water |
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