CN204417231U - Water purifying equipment - Google Patents
Water purifying equipment Download PDFInfo
- Publication number
- CN204417231U CN204417231U CN201520037076.1U CN201520037076U CN204417231U CN 204417231 U CN204417231 U CN 204417231U CN 201520037076 U CN201520037076 U CN 201520037076U CN 204417231 U CN204417231 U CN 204417231U
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- CN
- China
- Prior art keywords
- water
- valve
- entrance
- membrane cartridge
- ultra
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 184
- 239000012528 membrane Substances 0.000 claims abstract description 49
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 42
- 238000000746 purification Methods 0.000 claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 239000010865 sewage Substances 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 9
- 238000011010 flushing procedure Methods 0.000 description 5
- 230000003245 working effect Effects 0.000 description 4
- 230000035622 drinking Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a water purification unit includes membrane filter core, mixes water valve, ultrafiltration filter core, the solenoid valve of intaking, blowdown controlling means, first check valve and second check valve. The utility model discloses technical scheme can adjust the proportion of intaking of two water inlets by oneself through adopting the water mixing valve to satisfy different user demands. In addition, the water filtered by the ultrafiltration filter element is utilized to flush the membrane filter element, so that the service life of the membrane filter element is effectively prolonged, and the operation is simpler and more convenient.
Description
Technical field
The utility model relates to technical field of water purification, particularly a kind of water purifying plant.
Background technology
Along with the pollution of living environment, the especially aggravation of water pollutions, water purifying plant gradually pay close attention to by people.Existing water purifying plant has osmosis filtration and ultra-filtration filters two kinds usually.These two kinds of water purifying plants all have respective relative merits, and ultra-filtration filters equipment filtering accuracy is lower, poor to the heavy metal filter effect in water.And although osmosis filtration equipment precision is high, but in removal water, also been removed the material useful to human body while objectionable impurities, the water of this water quality of long-term drinking can cause lacking many useful mineral substance in drinking person body, especially aligns the teenager being in growth and development stage not too applicable.
Utility model content
Main purpose of the present utility model is to provide a kind of water purifying plant, is intended to realize water quality adjustable.
For achieving the above object, the utility model proposes a kind of water purifying plant, comprising:
Membrane cartridge, has feed-water end, the water purification end for output water purification and the blowdown end for sewage effluent;
Mixed water valve, have outlet, the first entrance and the second entrance, wherein said first entrance is connected with described water purification end;
Ultra-filtration element, has the water intake end be connected with water source, the water side be simultaneously connected with the feed-water end of described membrane cartridge and the second entrance of described mixed water valve;
Entering water electromagnetic valve, is arranged between the water side of described ultra-filtration element and the feed-water end of described membrane cartridge;
Blowdown control device, is arranged on the blowdown end of described membrane cartridge;
First check valve, is arranged between the water purification end of described membrane cartridge and the first entrance of described mixed water valve, this first check valve by the water purification end of described membrane cartridge to the direction conducting of described first entrance; And
Second check valve, between the second entrance being arranged on described ultra-filtration element water side and described mixed water valve, this second check valve by the water side of described ultra-filtration element to the direction conducting of described second entrance.
Preferably, the water side of described ultra-filtration element comprises the first water side and the second water side, and wherein, described first water side is connected with described entering water electromagnetic valve, and the second water side is connected with the second entrance of described mixed water valve.
Preferably, described water purifying plant also comprises the safety filter system be arranged between described water source and described water intake end;
It is any one or more that described safety filter system comprises in PP cotton filter core, granulated active carbon filter core, Carbon rod filter element, ultra-filtration element and ceramic element.
Preferably, described water purifying plant also comprises the reducing valve be arranged between described water source and the water-in of safety filter system, and the topping-up pump between the feed-water end being arranged on described entering water electromagnetic valve and described membrane cartridge.
Preferably, described water purifying plant also comprises the after-treatment system be connected with the outlet of described mixed water valve;
It is any one or more that described after-treatment system comprises in active carbon filter core, gac and ultrafiltration composite filter element, ultra-filtration element and ultraviolet lamp.
Preferably, described water purifying plant also comprises the pressure-pot between the first entrance being arranged on described first check valve and described mixed water valve, and the 3rd check valve be arranged between described pressure-pot and the first entrance, the 3rd check valve is by the direction conducting of described pressure-pot to the first entrance.
Preferably, described water purifying plant also comprises the low-tension switch between the water intake end being arranged on described water outlet and described ultra-filtration element, and is arranged on the high-voltage switch gear between described first check valve and pressure-pot.
Preferably, described blowdown control device is magnetic valve.
Preferably, described blowdown control device is the magnetic valve and sewage proportioner that are arranged in parallel, or the magnetic valve be arranged in parallel and sewage plug.
Preferably, described membrane cartridge comprises RO membrane cartridge and/or NF membrane cartridge.
Technical solutions of the utility model can regulate the water inlet ratio of two water-ins, to meet the needs of different users voluntarily by adopting mixed water valve.In addition, utilize the water after ultra-filtration element filters to rinse membrane cartridge, effectively extend the work-ing life of membrane cartridge, it is simpler, convenient to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model water purifying plant one embodiment;
Fig. 2 is the structural representation of another embodiment of the utility model water purifying plant.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Be described further with regard to the technical solution of the utility model below in conjunction with drawings and the specific embodiments.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model proposes a kind of water purifying plant, for filtering and purifying water.
With reference to the structural representation that Fig. 1, Fig. 1 are the utility model water purifying plant one embodiment.
In the utility model one embodiment, this water purifying plant comprises membrane cartridge 101, ultra-filtration element 104, mixed water valve 105, entering water electromagnetic valve 106, blowdown control device 107, first check valve 108 and the second check valve 109.Wherein, this membrane cartridge 101 has feed-water end, for supplying the water purification end 102 of water purification and the blowdown end 103 for sewage effluent.This mixed water valve 105 has outlet, the first entrance and the second entrance, and wherein mixed first entrance of water valve 105 is connected with the water purification end 102 of membrane cartridge 101.This ultra-filtration element 104 has the water intake end be connected with water source 200, and the water side be simultaneously connected with the feed-water end of membrane cartridge 101 and the second entrance of mixed water valve 105.This entering water electromagnetic valve 106 is arranged between the water side of ultra-filtration element 104 and the feed-water end of membrane cartridge 101.This blowdown control device 107 is arranged on the blowdown end of membrane cartridge 101.This first check valve 108 is arranged between the water purification end 102 of membrane cartridge 101 and the first entrance of mixed water valve 105, this first check valve 108 by the water purification end 102 of membrane cartridge 101 to the direction conducting of the first entrance of mixed water valve 105.This second check valve 109 is arranged between the water side of ultra-filtration element 104 and the second entrance of mixed water valve 105, this second check valve 109 by the water side of ultra-filtration element 104 to the direction conducting of the second entrance of mixed water valve 105.
In use, open entering water electromagnetic valve 106, the water at water source 200 (as: tap water) first enters ultra-filtration element 104, moisture after filtering becomes two-way, wherein a road water enters membrane cartridge 101 through entering water electromagnetic valve 106, and the water after membrane cartridge 101 secondary filtration delivers to mixed water valve 105 again after the first check valve 108; Wherein mixed water valve 105 directly delivered to by another Lu Shuijing second check valve 109.Can drink for user after two path water mixes in mixed water valve 105.When needs rinse membrane cartridge 101, need only continue or the cycle be interrupted unlatching blowdown control device 107, can complete the flushing to membrane cartridge 101, the sewage after flushing is discharged by the blowdown end 103 of membrane cartridge 101.This blowdown control device 107 can work the effect of damming, and provide pressure before required film when membrane cartridge 101 filters, open during flushing, before film, pressure reduces, and flow becomes large.Opened by time variable control timing, the timing realizing membrane cartridge 101 and ultra-filtration element 104 is rinsed.
Technical solutions of the utility model can regulate the water inlet ratio of two water-ins, to meet the needs of different users voluntarily by adopting mixed water valve 105.In addition, utilize the water after ultra-filtration element 104 filters to rinse membrane cartridge 101, effectively extend the work-ing life of membrane cartridge 101, it is simpler, convenient to operate.
With reference to the structural representation that Fig. 2, Fig. 2 are another embodiment of the utility model water purifying plant.
At the utility model in a certain or all embodiments, the water side of this ultra-filtration element 104 comprises the first water side and the second water side, and wherein, the first water side is connected with entering water electromagnetic valve 106, and the second water side is connected with the second entrance of mixed water valve 105.This ultra-filtration element 104 can be Flushable ultra-filtration element, and this first water side is the water outlet of flushing type ultra-filtration element, and the second water side is the rinse mouth of flushing type ultra-filtration element.
A certain or all embodiments based on the utility model, in order to extend the work-ing life of membrane cartridge 101 further, this water purifying plant also comprises the safety filter system 300 between the water intake end being arranged on water source 200 and ultra-filtration element 104.
A certain or all embodiments based on the utility model, in order to improve the filtration capacity of safety filter system 300, extend the work-ing life of safety filter system 300, this water purifying plant also comprises the reducing valve 110 between the water-in being arranged on water source 200 and safety filter system 300.In order to increase the hydraulic pressure entering membrane cartridge 101, improve filtration and the developing result of membrane cartridge 101, this water purifying plant also comprises the topping-up pump 111 between the feed-water end being arranged on entering water electromagnetic valve 106 and membrane cartridge 101.
A certain or all embodiments based on the utility model, in order to strengthen the filtration water purification ability of water purifying plant, this water purifying plant also comprises the after-treatment system 400 be connected with water purification end 102.
At the utility model in a certain or all embodiments, this membrane cartridge 101 preferably includes RO membrane cartridge and/or NF membrane cartridge.It is any one or more that this safety filter system 300 preferably includes in PP cotton filter core, granulated active carbon filter core, Carbon rod filter element, ultra-filtration element and ceramic element.This safety filter system 300 can filter out the partial impurities in water source 200 in advance.According to the characteristic of the cotton filter core of PP and granulated active carbon filter core, the cotton filter core of PP is preferably closer to water source 200, and granulated active carbon filter core is preferably closer to the water intake end of ultra-filtration element 104.It is any one or more that this after-treatment system 400 preferably includes in active carbon filter core, gac and ultrafiltration composite filter element, ultra-filtration element and ultraviolet lamp.
A certain or all embodiments based on the utility model, this water purifying plant preferably also comprises the pressure-pot 112 be arranged between the first check valve 108 and the first entrance of mixed water valve 105, and the 3rd check valve the 113, three check valve 113 be arranged between pressure-pot 112 and the first entrance of mixed water valve 105 is by the direction conducting of pressure-pot 112 to the first entrance of mixed water valve 105.
A certain or all embodiments based on the utility model, this water purifying plant preferably also comprises the low-tension switch 114 between water outlet and the water intake end of ultra-filtration element 104 being arranged on safety filter system 300, and is arranged on the high-voltage switch gear 115 between the first check valve 108 and pressure-pot 112.This low-tension switch 114 also can be arranged in safety filter system 300 between any two filter cores.
At the utility model in a certain or all embodiments, this blowdown control device 107 is preferably magnetic valve.The magnetic valve that this blowdown control device 107 also can preferably be arranged in parallel and sewage proportioner, or the magnetic valve be arranged in parallel and sewage plug.Namely, in the process of water purification, a small amount of sewage can be had to discharge.
Should be noted that; the technical scheme of each embodiment of the present utility model can be combined with each other; but must be can be embodied as basis with those skilled in the art; when technical scheme combination occur conflicting maybe cannot realize time people should think that the combination of this technical scheme does not exist, also not the utility model require protection domain within.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a water purifying plant, is characterized in that, comprising:
Membrane cartridge, has feed-water end, the water purification end for output water purification and the blowdown end for sewage effluent;
Mixed water valve, have outlet, the first entrance and the second entrance, wherein said first entrance is connected with described water purification end;
Ultra-filtration element, has the water intake end be connected with water source, the water side be simultaneously connected with the feed-water end of described membrane cartridge and the second entrance of described mixed water valve;
Entering water electromagnetic valve, is arranged between the water side of described ultra-filtration element and the feed-water end of described membrane cartridge;
Blowdown control device, is arranged on the blowdown end of described membrane cartridge;
First check valve, is arranged between the water purification end of described membrane cartridge and the first entrance of described mixed water valve, this first check valve by the water purification end of described membrane cartridge to the direction conducting of described first entrance; And
Second check valve, between the second entrance being arranged on described ultra-filtration element water side and described mixed water valve, this second check valve by the water side of described ultra-filtration element to the direction conducting of described second entrance.
2. water purifying plant as claimed in claim 1, it is characterized in that, the water side of described ultra-filtration element comprises the first water side and the second water side, wherein, described first water side is connected with described entering water electromagnetic valve, and the second water side is connected with the second entrance of described mixed water valve.
3. water purifying plant as claimed in claim 1, is characterized in that, also comprise the safety filter system be arranged between described water source and described water intake end;
It is any one or more that described safety filter system comprises in PP cotton filter core, granulated active carbon filter core, Carbon rod filter element, ultra-filtration element and ceramic element.
4. water purifying plant as claimed in claim 3, is characterized in that, also comprise the reducing valve be arranged between described water source and the water-in of safety filter system, and the topping-up pump between the feed-water end being arranged on described entering water electromagnetic valve and described membrane cartridge.
5. water purifying plant as claimed in claim 1, is characterized in that, also comprise the after-treatment system be connected with the outlet of described mixed water valve;
It is any one or more that described after-treatment system comprises in active carbon filter core, gac and ultrafiltration composite filter element, ultra-filtration element and ultraviolet lamp.
6. water purifying plant as claimed in claim 1, it is characterized in that, also comprise the pressure-pot between the first entrance being arranged on described first check valve and described mixed water valve, and the 3rd check valve be arranged between described pressure-pot and the first entrance, the 3rd check valve is by the direction conducting of described pressure-pot to the first entrance.
7. water purifying plant as claimed in claim 1, is characterized in that, also comprise the low-tension switch between the water intake end being arranged on described water outlet and described ultra-filtration element, and be arranged on the high-voltage switch gear between described first check valve and pressure-pot.
8. water purifying plant as claimed in claim 1, it is characterized in that, described blowdown control device is magnetic valve.
9. water purifying plant as claimed in claim 1, it is characterized in that, described blowdown control device is the magnetic valve and sewage proportioner that are arranged in parallel, or the magnetic valve be arranged in parallel and sewage plug.
10. water purifying plant as in one of claimed in any of claims 1 to 9, it is characterized in that, described membrane cartridge comprises RO membrane cartridge and/or NF membrane cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037076.1U CN204417231U (en) | 2015-01-19 | 2015-01-19 | Water purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037076.1U CN204417231U (en) | 2015-01-19 | 2015-01-19 | Water purifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204417231U true CN204417231U (en) | 2015-06-24 |
Family
ID=53467618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520037076.1U Expired - Fee Related CN204417231U (en) | 2015-01-19 | 2015-01-19 | Water purifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204417231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970238A (en) * | 2019-04-04 | 2019-07-05 | 厦门水叮当数据科技有限公司 | Bean product processing aquatic production complete set of equipments and its production technology |
| CN111792742A (en) * | 2019-09-29 | 2020-10-20 | 中国科学院生态环境研究中心 | Method for strengthening anti-pollution capacity of nanofiltration membrane through multistage collaborative filtration |
-
2015
- 2015-01-19 CN CN201520037076.1U patent/CN204417231U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970238A (en) * | 2019-04-04 | 2019-07-05 | 厦门水叮当数据科技有限公司 | Bean product processing aquatic production complete set of equipments and its production technology |
| CN111792742A (en) * | 2019-09-29 | 2020-10-20 | 中国科学院生态环境研究中心 | Method for strengthening anti-pollution capacity of nanofiltration membrane through multistage collaborative filtration |
| CN111792742B (en) * | 2019-09-29 | 2022-05-17 | 中国科学院生态环境研究中心 | Method for strengthening anti-pollution capacity of nanofiltration membrane through multistage collaborative filtration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20210119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |