CN203065205U - Cyclic backflow water purification system - Google Patents
Cyclic backflow water purification system Download PDFInfo
- Publication number
- CN203065205U CN203065205U CN 201220748441 CN201220748441U CN203065205U CN 203065205 U CN203065205 U CN 203065205U CN 201220748441 CN201220748441 CN 201220748441 CN 201220748441 U CN201220748441 U CN 201220748441U CN 203065205 U CN203065205 U CN 203065205U
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- water
- pump around
- around circuit
- cleaning systems
- supply line
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Abstract
The utility model discloses a cyclic backflow water purification system, comprising a water drinking end; the water drinking end is communicated with a water inlet by a water supply pipeline, a main processing unit is arranged on the water supply pipeline, the cyclic backflow water purification system also comprises a cyclic backflow control unit which is serially connected by a pipeline, a water inlet end of the cyclic backflow control unit is communicated with the water supply pipeline between the water drinking end and the main processing unit, and a water outlet end of the cyclic backflow control unit is communicated with the water supply pipeline between the water inlet and the main processing unit. The cyclic backflow water purification system can remove bacteria and pollutants breeding in the pipeline and ensure the sanitation of the pipeline for a long period.
Description
Technical field
The utility model relates to the drinking-water field, in particular, relates to a kind of pump around circuit water cleaning systems.
Background technology
It is serious day by day to face the water pollution, and growth in the living standard, and healthy drinking-water is the topic that current people more and more pay close attention to.At present factory, school, hotel, community and some other concentrated spigot generally faces the difficulty of drinking water, the expensive problem of drinking water.Now bottled water is drunk in a lot of places, and the drinking-water expense of annual accumulative total is than higher, and exist water stale, send a series of problems such as water, water-exchanging bucket, the easy breed bacteria of water.
The water purification water supply installation has appearred now on the market, and shown in Figure 1.The title of component is as follows respectively among its Fig. 1:
1. water-in 6. discharge water unit
2. pre-process unit 7. control device
3. inlet control device 8. water butt devices
4. supercharging device 10. drinking-water terminals (water dispenser etc.)
5. Main Processor Unit
Tap water at first enters preprocessor 2 and inlet control device 3 from water-in 1, pass through topping-up pump 4 superchargings after the rough purification, enter Main Processor Unit 5, by obtaining water purification after Main Processor Unit 5 purifications, flow out from the feed-water end 501 of Main Processor Unit, be stored in water butt device 8 and the drinking-water terminal 10.7 is pressure transmitter, can open or close the complete machine work system automatically according to the pressure of water in the water butt device 8.Simultaneously, can produce a part of flushing waste water during Main Processor Unit 5 work, from discharge ends 502 outflows of Main Processor Unit, drain in 6 places by the discharge water unit.
The described Main Processor Unit waterworks of Fig. 1 has realized concentrated purification and the supply of drinking-water, has solved and drunk bottled water cost height, sent problems such as water trouble.But in the Main Processor Unit system of Fig. 1, pure water may appear in pipeline and the medium-term and long-term static situation about depositing of water butt device.Because water purification has been removed the various impurity that comprise chlorine residue in the tap water, therefore has no resistibility for microbial contamination.When the user suspends water intaking when for some time (as various vacations such as golden week, the Spring Festival, winter and summer vacations), water does not flow in pipeline for a long time, forms stagnant water, just possible breed bacteria, influence drinking water hygiene safety, can cause waterworks to pollute completely when serious and can't use.
The utility model content
The technical problems to be solved in the utility model is, at defective of the prior art, provides a kind of pump around circuit water cleaning systems.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of pump around circuit water cleaning systems is provided, comprises the drinking-water terminal, described drinking-water terminal is communicated with water-in by water supply line, and described water supply line is provided with Main Processor Unit;
Described pump around circuit water cleaning systems also comprises the pump around circuit control unit of serial connection by the road, the feed-water end of described pump around circuit control unit communicates with described water supply line between described drinking-water terminal, the Main Processor Unit, and the water side of described pump around circuit control unit communicates with described water supply line between described water-in, the Main Processor Unit.
In pump around circuit water cleaning systems described in the utility model, described pump around circuit control unit comprises for control current break-make and the unidirectional control valve that passes through of current.
In pump around circuit water cleaning systems described in the utility model, described pump around circuit control unit comprises for the magnetic valve of control current break-make and is used for the unidirectional check valve that passes through of control current.
In pump around circuit water cleaning systems described in the utility model, described pump around circuit water cleaning systems also comprises the supercharging device that is arranged on the described water supply line, and described supercharging device is arranged between described water-in and the described Main Processor Unit; The water side of described pump around circuit control unit communicates with described water supply line between described water-in, the supercharging device.
In pump around circuit water cleaning systems described in the utility model, described pump around circuit water cleaning systems also comprises the pre-process unit that is arranged on the described water supply line, and described pre-process unit is arranged on a plurality of preprocessors between described water-in and the supercharging device; The water side of described pump around circuit control unit communicates with described water supply line between any two described preprocessors.
In pump around circuit water cleaning systems described in the utility model, described pump around circuit water cleaning systems also comprises the water butt device that is arranged on the described water supply line, and described water butt device is arranged between described drinking-water terminal and the Main Processor Unit; The feed-water end of described pump around circuit control unit communicates with described water supply line between described drinking-water terminal, the water butt device.
In pump around circuit water cleaning systems described in the utility model, also be provided with on the described water supply line for the control device of opening or closing described Main Processor Unit according to the hydraulic pressure control of described water butt device.
In pump around circuit water cleaning systems described in the utility model, described pump around circuit water cleaning systems also comprises the discharge water unit, and described discharge water unit connects described Main Processor Unit.
In pump around circuit water cleaning systems described in the utility model, described Main Processor Unit is reverse osmosis unit, ultra-filtration membrane device or nanofiltration membrane device.
Pump around circuit water cleaning systems of the present utility model has following beneficial effect: this system can regularly circulate the tap water in the water supply line in good time and purify again, to remove bacterium and the pollutent that grows in the pipeline, guarantee the long-term health of water-supply line, realize the purpose of safty of drinking water.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the functional block diagram of the water purification water supply installation of prior art;
Fig. 2 is the functional block diagram of pump around circuit water cleaning systems first embodiment of the present utility model;
Fig. 3 is the functional block diagram of pump around circuit water cleaning systems second embodiment of the present utility model;
Fig. 4 is the functional block diagram of pump around circuit water cleaning systems the 3rd embodiment of the present utility model;
Fig. 5 is the functional block diagram of pump around circuit water cleaning systems the 4th embodiment of the present utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The pump around circuit water cleaning systems that the utility model provides comprises drinking-water terminal 10, and drinking-water terminal 10 is communicated with water-in 1 by water supply line, and water supply line is provided with Main Processor Unit 5.
The pump around circuit water cleaning systems also comprises the pump around circuit control unit of serial connection by the road, the feed-water end of pump around circuit control unit communicates with the water supply line of drinking water between terminal 10, the Main Processor Unit 5, it can be arranged on the optional position between drinking-water terminal 10 and the Main Processor Unit 5, in like manner the water side of pump around circuit control unit communicates with water supply line between water-in 1, the Main Processor Unit 5, also can be arranged on the optional position between water-in 1 and the Main Processor Unit 5.
In addition, the pump around circuit water cleaning systems also comprises the supercharging device 4 that is arranged on the water supply line, and supercharging device 4 is arranged between water-in 1 and the Main Processor Unit 5; Preferably, the water side of pump around circuit control unit communicates with water supply line between water-in 1, the supercharging device 4.
Because the pump around circuit water cleaning systems also comprises the pre-process unit 2 that is arranged on the water supply line, pre-process unit 2 is arranged on a plurality of preprocessors between water-in 1 and the supercharging device 4; The water side 904 of pump around circuit control unit also can with any two preprocessors between water supply line communicate (as shown in Figure 5) or communicate with water supply line between first preprocessor, the water-in 1.
In addition, the pump around circuit water cleaning systems also comprises the water butt device 8 that is arranged on the water supply line, and water butt device 8 is arranged between drinking-water terminal 10 and the Main Processor Unit 5; Preferably, the feed-water end 903 of pump around circuit control unit communicates with the water supply line of drinking water between terminal 10, the water butt device 8.
Further, also be provided with on the water supply line for the control device 7 of opening or closing Main Processor Unit according to the hydraulic pressure control of water butt device 8.
Below be three specific embodiments of pump around circuit water cleaning systems of the present utility model:
Among the embodiment 1, as shown in Figure 2, reverse osmosis water purification circularly purifying waterworks of the present utility model is made up of following component:
1. water-in 6. discharge water unit
2. pre-process unit (as composite filter element) 7. control device (as high-voltage switch gear)
3. 8. water butt device (as pressure pot) of inlet control device (as entering water electromagnetic valve)
4. 9. pump around circuit control unit of supercharging device (as topping-up pump)
5. Main Processor Unit (as the reverse osmosis unit) terminal (comprising water dispenser 1001, gooseneck tap 1002 etc.) of 10. drinking water
In Fig. 2, the feed-water end 903 of pump around circuit control unit is connected on the end of drinking-water terminal, and the water side 904 of pump around circuit control unit is connected on the front end of supercharging device.Main Processor Unit 5 in the present embodiment is reverse osmosis unit.During complete machine work, tap water at first enters pre-process unit 2 by water-in 1; When the water that comes out from preposition processing unit 2, after inlet control device 3 and supercharging device 4 superchargings, when entering Main Processor Unit 5 from the feed-water end 501 of Main Processor Unit again, reverse osmosis unit is separated into water purification and waste water two portions with tap water.Main Processor Unit 5 connects discharge water unit 6, and waste water will flow to 6 places, discharge water unit by the discharge ends 502 of Main Processor Unit, and last current drainage is gone out.And water purification will flow out by 503 places, water side of Main Processor Unit, and flows in water butt device 8 and the drinking-water terminal 10 through control device 7.Because the complete machine work system be opened or be closed to Controlling System 7 can automatically according to the pressure of water in the water butt device 8, so when water is full in water butt device 7 and the drinking-water terminal 10, Controlling System will be worked, and complete machine is disconnected, complete machine quits work, and whole water making process finishes.After the cyclic control system timing reaches the fixed time, open pump around circuit control unit 9, the water purification in the water-supply line is back to the front end of supercharging device 4, and complete machine will start simultaneously; Recirculation water purifies again through reverse osmosis unit, and in this working cycle, the bacterium in the recirculation water after impurity, microorganism remains etc. is removed, enters water-supply line again, finishes up to loop cycle.So move in circles.
It should be noted that discharge water unit 6 comprises waste water than 601 and flush valve 602; Pump around circuit control unit 9 comprises circulating electromagnetic valve 902 and check valve 901, and the effect of check valve 901 is to prevent from oppositely entering drinking-water terminal 10 without the water that purifies.
Shown in Figure 3, nanofiltration membrane water purification circularly purifying waterworks of the present utility model is made up of following component: the title of component is as follows respectively among its Fig. 3:
1. water-in 6. discharge water unit
2. pre-process unit (as ultrafiltration filter core, composite filter element) 7. control device (as high-voltage switch gear)
3. 8. water butt device (as pressure pot) of inlet control device (as entering water electromagnetic valve)
4. 9. pump around circuit control unit of supercharging device (as topping-up pump)
5. Main Processor Unit (as the nanofiltration membrane device) terminal (as gooseneck tap 1002 etc.) of 10. drinking water
Among the embodiment 2, as in Fig. 3, the feed-water end 903 of pump around circuit control unit is connected on the water side 503 of Main Processor Unit, and the water side 904 of pump around circuit control unit is connected on the end of supercharging device 4.Embodiment 1 is the same with water process processed with the principle of work of embodiment 2, and difference is that Main Processor Unit is the nanofiltration membrane device among the embodiment 1, and the Main Processor Unit of embodiment 2 is the nanofiltration membrane device.Pump around circuit control unit 9 comprises for the magnetic valve 902 of control current break-make with for the unidirectional check valve that passes through 901 of control current in Fig. 2, and in Fig. 3, then be one and be used for control current break-make and the unidirectional control valve that passes through 905 of current simultaneously, that is to say that the control section of pump around circuit control unit 9 can be the split setting or be wholely set.In like manner, discharge water unit 6 is can the split setting or be wholely set too, thereby pump around circuit control unit 9 can make up with the different embodiments of discharge water unit 6 and forms new embodiment.
Among the embodiment 3, as shown in Figure 4, ultra-filtration membrane water purification circularly purifying waterworks of the present utility model is made up of following component: the title of component is as follows respectively among its Fig. 4:
1. water-in
2. pre-process unit (as PP cotton, granulated active carbon, extruded activated carbon filter core)
3. inlet control device (as entering water electromagnetic valve)
5. Main Processor Unit (as the ultra-filtration membrane device)
7. control device
8. water butt device (as pressure pot)
9. pump around circuit control unit (as the ultra-filtration membrane device)
10. drinking-water terminal (as water dispenser 1001 etc.)
In Fig. 4, the feed-water end 903 of pump around circuit control unit is connected on the end of drinking-water terminal, and the water side 904 of pump around circuit control unit is connected on the front end of pre-process unit 2.Main Processor Unit 5 in the present embodiment is the ultra-filtration membrane device.During complete machine work, tap water at first enters pre-process unit 2 by water-in 1, when after the water that comes out from preposition processing unit 2 is by inlet control device 3, entering the ultra-filtration membrane device again, the ultra-filtration membrane device is separated into water purification and waste water two portions with tap water, and waste water will be gone out by the discharge ends 502 places current drainage of Main Processor Unit.And water purification will flow out by 503 places, water side of Main Processor Unit, and flows in water butt device 8 and the drinking-water terminal 10 through control device 7.Because the complete machine work system be opened or be closed to Controlling System 7 can automatically according to the height of the water level of water in the water butt device 8, so when water is full in water butt device 7 and the drinking-water terminal 10, Controlling System will be worked, complete machine is disconnected, and complete machine quits work, and whole water making process finishes.After the cyclic control system timing reaches the fixed time, open circulating control device 9 and inlet control device 3; Water purification in the water-supply line is back to the front end of preprocessor 2, and complete machine will start simultaneously; Recirculation water purifies again through Main Processor Unit 5, and in this working cycle, the bacterium in the recirculation water after impurity, microorganism remains etc. is removed, enters water-supply line again, finishes up to loop cycle.So move in circles.
In sum, this water purification automated cycle purifies waterworks and is fit to a series of similar products that can make water purification such as reverse osmosis, nanofiltration, ultrafiltration, and pump around circuit control unit 9, discharge water unit 6 can be variously to be combined into one or to be split up into various, and its effect is all the same.And the pre-process unit also can be single or a plurality of compositions.
Because the feed-water end 903 of pump around circuit control unit preferably is connected on the end of drinking-water terminal 10; And 904 need in the water side of pump around circuit control unit are connected on any one position between water-in 1 and the purified water treatment device 5; As long as so meet our above requirement, the arbitrary combination collocation of any variation of 904 positions, water side of the feed-water end 903 of pump around circuit control unit, pump around circuit control unit and pump around circuit control unit 9, discharge water unit 6, pre-process unit 2 can both be passed through regular circularly purifying, even under the situation of Long-time Shut-down, can guarantee that also the pure water content of microorganisms in the water-supply line is better than the national standard requirement all the time.
Though the utility model describes by specific embodiment, it will be appreciated by those skilled in the art that, under the situation that does not break away from the utility model scope, can also carry out various conversion and be equal to alternative the utility model.In addition, at particular condition or material, can make various modifications to the utility model, and not break away from scope of the present utility model.Therefore, the utility model is not limited to disclosed specific embodiment, and should comprise the whole embodiments that fall in the utility model claim scope.
Claims (9)
1. a pump around circuit water cleaning systems comprises the drinking-water terminal, and described drinking-water terminal (10) is communicated with water-in (1) by water supply line, and described water supply line is provided with Main Processor Unit (5); It is characterized in that,
Described pump around circuit water cleaning systems also comprises the pump around circuit control unit (9) of serial connection by the road, the feed-water end of described pump around circuit control unit (903) communicates with described water supply line between described drinking-water terminal (10), the Main Processor Unit (5), and the water side of described pump around circuit control unit (904) communicate with described water supply line between described water-in (1), the Main Processor Unit (5).
2. pump around circuit water cleaning systems according to claim 1 is characterized in that, described pump around circuit control unit (9) comprises for control current break-make and the unidirectional control valves that pass through of current (905).
3. pump around circuit water cleaning systems according to claim 1 is characterized in that, described pump around circuit control unit (9) comprises for the magnetic valve (902) of control current break-make and is used for the control unidirectional check valves that pass through of current (901).
4. according to each described pump around circuit water cleaning systems of claim 1-3, it is characterized in that, described pump around circuit water cleaning systems also comprises the supercharging device (4) that is arranged on the described water supply line, and described supercharging device (4) is arranged between described water-in (1) and the described Main Processor Unit (5); The water side of described pump around circuit control unit (904) communicates with described water supply line between described water-in (1), the supercharging device (4).
5. pump around circuit water cleaning systems according to claim 4, it is characterized in that, described pump around circuit water cleaning systems also comprises the pre-process unit (2) that is arranged on the described water supply line, and described pre-process unit (2) is arranged on a plurality of preprocessors between described water-in (1) and the supercharging device (4); The water side of described pump around circuit control unit (904) communicates with described water supply line between any two described preprocessors.
6. according to each described pump around circuit water cleaning systems of claim 1-3, it is characterized in that, described pump around circuit water cleaning systems also comprises the water butt device (8) that is arranged on the described water supply line, and described water butt device (8) is arranged between described drinking-water terminal (10) and the Main Processor Unit (5); The feed-water end of described pump around circuit control unit (903) communicates with described water supply line between described drinking-water terminal (10), the water butt device (8).
7. pump around circuit water cleaning systems according to claim 6 is characterized in that, also is provided with on the described water supply line for the control device (7) of opening or closing described Main Processor Unit according to the hydraulic pressure control of described water butt device (8).
8. according to each described pump around circuit water cleaning systems of claim 1-3, it is characterized in that described pump around circuit water cleaning systems also comprises discharge water unit (6), described discharge water unit (6) connects described Main Processor Unit (5).
9. according to each described pump around circuit water cleaning systems of claim 1-3, it is characterized in that described Main Processor Unit (5) is reverse osmosis unit, ultra-filtration membrane device or nanofiltration membrane device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220748441 CN203065205U (en) | 2012-12-31 | 2012-12-31 | Cyclic backflow water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220748441 CN203065205U (en) | 2012-12-31 | 2012-12-31 | Cyclic backflow water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203065205U true CN203065205U (en) | 2013-07-17 |
Family
ID=48764019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220748441 Withdrawn - After Issue CN203065205U (en) | 2012-12-31 | 2012-12-31 | Cyclic backflow water purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203065205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910412A (en) * | 2012-12-31 | 2014-07-09 | 深圳安吉尔饮水产业集团有限公司 | Circulating reflux water purification system |
-
2012
- 2012-12-31 CN CN 201220748441 patent/CN203065205U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910412A (en) * | 2012-12-31 | 2014-07-09 | 深圳安吉尔饮水产业集团有限公司 | Circulating reflux water purification system |
| CN103910412B (en) * | 2012-12-31 | 2016-01-06 | 深圳安吉尔饮水产业集团有限公司 | A kind of pump around circuit water cleaning systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130717 Effective date of abandoning: 20160106 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |