CN202705167U - Water purification system for residential direct drinking water station - Google Patents
Water purification system for residential direct drinking water station Download PDFInfo
- Publication number
- CN202705167U CN202705167U CN 201220359007 CN201220359007U CN202705167U CN 202705167 U CN202705167 U CN 202705167U CN 201220359007 CN201220359007 CN 201220359007 CN 201220359007 U CN201220359007 U CN 201220359007U CN 202705167 U CN202705167 U CN 202705167U
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- water
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- water purification
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Abstract
The utility model relates to a water purification system for a residential direct drinking water station, belonging to the technical field of water purification equipment. The water purification system comprises a front filtration device, a middle filtration device and a rear water purification and supply device, which are connected sequentially, wherein a water inlet of the front filtration device is connected with a tap water outlet; and the rear water purification and supply device is composed of a water purification tank, a water supply pump, a first ultraviolet sterilizer and an intelligent water-taking platform for taking water, which are connected sequentially. According to the water purification system for the residential direct drinking water station, the front filtration device, the middle filtration device, the rear water purification and supply device and other advanced water purification processes are combined effectively to form a set of small and medium water purification systems with an advanced process and compact structure.
Description
Technical field
The utility model relates to direct-drinking water station, a kind of residential quarter water cleaning systems, belongs to the water purifying plant technical field.
Background technology
Deterioration along with drinking water source water quality, traditional water treatment technique has been difficult to satisfy people to the demand of healthy water, in order to improve drinking-water quality, existing tap water is further processed, make its water quality can reach the standard of directly drinking, be called direct-drinking water.The developed countries such as America and Europe have finished already by the development course of tap water to the terminal direct-drinking water, and in the ascendant according to the pilot project of the large-scale supplying water in different qualities of the level of economic development of China, but temporarily be difficult to be promoted and universal because of problems such as its input cost are high and difficult in maintenance; Dragons and fishes jumbled together in bottled water market, and water quality is difficult to guaranteed; Household water filter industry product quality is very different, and low-quality goods floods market, and after sale service imperfection etc. has affected the global trust degree of human consumer to whole industry.
The utility model content
The technical problems to be solved in the utility model is: direct-drinking water station, the residential quarter water cleaning systems that proposes a kind of fetch water convenience, water quality fresh and healthy.
The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: direct-drinking water station, a kind of residential quarter water cleaning systems, comprise the pre-filtering device, mid-filtration unit, the rearmounted water purification water supply installation that connect successively, described pre-filtering device water-in is connected with the running water outlet mouth, and described rearmounted water purification water supply installation forms and comprises clear water tanks, working shaft, the first ultraviolet sterilizer that connects successively and the Intelligent water taking platform that is used for water intaking.
Further, described intelligent water receiving platform is provided with intelligent card-punching system.
Again further, described pre-filtering device comprises quartz filter, activated charcoal filter and the accurate filter that connects successively.
Again further, described mid-filtration unit comprises high-pressure pump, nano-filtration membrane filter, conductivity meter, pH-meter, cartridge filter and the second ultraviolet sterilizer that connects successively.
Again further, the dense water water outlet of described nano-filtration membrane filter and the water inlet of accurate filter are provided with dense water loop, and described dense water loop is provided with the vacuum breaker that prevents concentrate recirculation.In nanofiltration membrane when work, can produce a large amount of dense water, and this by-pass line makes the dense water of reverse osmosis membrane by the pipeline accurate filter that refluxes, and realizes using water zero discharge, water saving.
Again further, the water purification water outlet of described nano-filtration membrane filter is divided into two-way after by conductivity meter, and one the tunnel enters pH-meter, a tunnel enters cartridge filter, and the water yield that enters pH-meter by adjusting realizes the pH regulator of drainage.
Again further, described quartz filter front end is provided with raw water pump.
The beneficial effect that the utility model brings is:
1) direct-drinking water station, residential quarter of the present utility model water cleaning systems can be produced high-quality, fresh, healthy tap water, has guaranteed the health of human body;
2) direct-drinking water station, residential quarter of the present utility model water cleaning systems provides a kind of advanced person, purified water treatment device easily, the permanent personnel more for populations such as community, schools provide the high-quality life water source, and the situation of simultaneously existing drinking water source being polluted provides new approaches.
3) direct-drinking water station, residential quarter of the present utility model water cleaning systems technique advanced person, full-automatic operation, compact construction, simple to operate.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the composition frame chart of the utility model embodiment.
Embodiment
Direct-drinking water station, the residential quarter water cleaning systems of the present embodiment as shown in Figure 1, comprise the pre-filtering device, mid-filtration unit, the rearmounted water purification water supply installation that connect successively, the pre-filtering device water-in is connected with the running water outlet mouth, and rearmounted water purification water supply installation forms and comprises clear water tanks 15, working shaft 16, the first ultraviolet sterilizer 17 that connects successively and the Intelligent water taking platform 18 that is used for water intaking.
Wherein, pre-filtering device comprises quartz filter 3, activated charcoal filter 4 and the accurate filter 5 that connects successively; Mid-filtration unit comprises high-pressure pump 6, nano-filtration membrane filter 8, conductivity meter 9, pH mouthfeel setter 11, cartridge filter 12 and the second ultraviolet sterilizer 13 that connects successively.
Between the water inlet of the concentrated water spout of nano-filtration membrane filter 8 and accurate filter 5, be provided with dense water loop, be provided with the vacuum breaker 10 that prevents concentrate recirculation in dense water loop, make a part of dense water get back to pre-filtering device and again filter, realize using water zero discharge, water saving.
The water purification water outlet of nano-filtration membrane filter 8 is divided into two-way after by conductivity meter 9, and one the tunnel enters pH-meter 11, a tunnel enters cartridge filter 12, and the water yield that enters pH-meter 11 by adjusting realizes the pH regulator of drainage.
The present embodiment also arranges raw water pump 2 before quartz filter 3, satisfy the hydraulic pressure requirement of water station water, when resident's water intaking is relatively concentrated, by the preposition raw water pump 2 before the quartz filter 3, can regulate the water speed that produces water, keeps certain hydraulic pressure.
The water-purifying tank 15 of the present embodiment can be according to the water-purifying tank of how much selecting differing capacities of urbanite water consumption amount; Intelligence water receiving platform 18 can be regulated the length of water purification rising pipe according to the size in water station space, the position of reasonable arrangement water intaking platform.
Direct-drinking water station, the residential quarter water cleaning systems of the present embodiment effectively combines the advanced persons' such as pre-filtering device, mid-filtration unit and rearmounted water purification water supply installation water-purifying process, forms a cover technique advanced, the middle-size and small-size water purifying processing system of compact construction.
Direct-drinking water station, the residential quarter water cleaning systems working process of the present embodiment is as follows:
Tap water detects then system's unlatching of hydraulic pressure through anhydrous protection switch; inlet regulating valve 1 is opened; tap water flows into raw water pump 2; raw water pump 2 work are injected quartz filter 3 with hydraulic pressure through vacuum breaker; filter by quartz filter 3; can remove larger impurity in the water; quartz filter 3 front and back are equipped with tensimeter; can detect through the hydraulic pressure before and after the quartz filter; water after the filtration is through activated charcoal filter 4; by activated charcoal filter 4, can remove chlorine residue in the tap water, organic compound; reduce heterochromatic; peculiar smell, turbidity etc., activated charcoal filter 4 front and back are equipped with tensimeter; can detect the hydraulic pressure that enters activated charcoal filter 4 front and back; enter accurate filter 5 through the water behind the activated carbon filtration, accurate filter 5 can effectively be removed bacterium in the water; the filtrate that colloid and previous stage strainer flow out can be protected the normal operation of back nanofiltration membrane.
Through after the filtration of accurate filter 5, water flows into high-pressure pump 6, and high-pressure pump 6 is pressurized to hydraulic pressure the intake pressure of nanofiltration membrane.Water enters nano-filtration membrane filter 8 through vacuum breaker 7, and through behind the nano-filtration membrane filter 8, water purification detects water quality through under meter and conductivitimeter 9, when water quality reaches the standard controlled range, can suitably regulate back-water valve 10, reclaims dense water, access accurate filter 5.
According to the pH value of surveying in the operational process, can suitably regulate from the water yield of film water purification out through mineralizer, the pH value be can regulate by regulating pondage and neutrality or weakly alkaline are, some does not mix with the water of process pH-meter again through the water of pH-meter simultaneously, and through cartridge filter 12, cartridge filter 12 mainly can be removed the ore particles through mineralizer, after 12 filtrations through cartridge filter, water outlet enters the second ultraviolet sterilizer 13 and carries out sterilization, after the sterilization through charging water meter 14, follow into clear water tanks 15 and carry out water storage, so that the timely supply of the water yield.Working shaft 16 injects first ultraviolet sterilizer 17 by working shaft 16 with the water in the clear water tanks by pressure control system control, enters intelligence drinking-water platform 18 after the sterilization.When the user drinks water, 18 work of intelligence drinking-water platform, the drinking-water platform can be identified the user by magnetic card, and by the intake automatically taking water.
Direct-drinking water station, residential quarter of the present utility model water cleaning systems is not limited to above-described embodiment, and all employings are equal to replaces the technical scheme that forms, and all drops on the protection domain of the utility model requirement.
Claims (7)
1. direct-drinking water station, residential quarter water cleaning systems, comprise the pre-filtering device, mid-filtration unit, the rearmounted water purification water supply installation that connect successively, described pre-filtering device water-in is connected with the running water outlet mouth, it is characterized in that: described rearmounted water purification water supply installation forms and comprises clear water tanks, working shaft, the first ultraviolet sterilizer that connects successively and the Intelligent water taking platform that is used for water intaking.
2. direct-drinking water station, residential quarter according to claim 1 water cleaning systems, it is characterized in that: described intelligent water receiving platform is provided with intelligent card-punching system.
3. direct-drinking water station, residential quarter according to claim 2 water cleaning systems is characterized in that: described pre-filtering device comprises quartz filter, activated charcoal filter and the accurate filter that connects successively.
4. direct-drinking water station, residential quarter according to claim 1 water cleaning systems is characterized in that: described mid-filtration unit comprises high-pressure pump, nano-filtration membrane filter, conductivity meter, pH-meter, cartridge filter and the second ultraviolet sterilizer that connects successively.
5. direct-drinking water station, residential quarter according to claim 4 water cleaning systems, it is characterized in that: the dense water water outlet of described nano-filtration membrane filter and the water inlet of accurate filter are provided with dense water loop, and described dense water loop is provided with the vacuum breaker that prevents concentrate recirculation.
6. direct-drinking water station, residential quarter according to claim 5 water cleaning systems, it is characterized in that: the water purification water outlet of described nano-filtration membrane filter is divided into two-way after by conductivity meter, one the tunnel enters pH-meter, a tunnel enters cartridge filter, enters the pH regulator of the water yield realization drainage of pH-meter by adjusting.
7. direct-drinking water station, residential quarter according to claim 3 water cleaning systems, it is characterized in that: described quartz filter front end is provided with raw water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359007 CN202705167U (en) | 2012-07-24 | 2012-07-24 | Water purification system for residential direct drinking water station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359007 CN202705167U (en) | 2012-07-24 | 2012-07-24 | Water purification system for residential direct drinking water station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202705167U true CN202705167U (en) | 2013-01-30 |
Family
ID=47585489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220359007 Expired - Fee Related CN202705167U (en) | 2012-07-24 | 2012-07-24 | Water purification system for residential direct drinking water station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202705167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652535A (en) * | 2013-11-21 | 2015-05-27 | 温州海德能环保设备科技有限公司 | Full-automatic direct drinking water supply system for building |
-
2012
- 2012-07-24 CN CN 201220359007 patent/CN202705167U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652535A (en) * | 2013-11-21 | 2015-05-27 | 温州海德能环保设备科技有限公司 | Full-automatic direct drinking water supply system for building |
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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: 20130130 Termination date: 20140724 |
|
| EXPY | Termination of patent right or utility model |