CN204779112U - Straight drink machine that no waste water produced - Google Patents
Straight drink machine that no waste water produced Download PDFInfo
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- CN204779112U CN204779112U CN201520431389.5U CN201520431389U CN204779112U CN 204779112 U CN204779112 U CN 204779112U CN 201520431389 U CN201520431389 U CN 201520431389U CN 204779112 U CN204779112 U CN 204779112U
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Abstract
The utility model discloses a straight drink machine that no waste water produced, including tertiary filtering component, water inlet solenoid valve, self priming pump, counter -infiltration filtering component and dense water and electricity magnet valve, the raw water is connected to tertiary filtering component's the end of intaking, goes out the water end (W. E. ) and passes through outlet pipe way connection self priming pump, and counter -infiltration filtering component's water inlet is connected to the self priming pump, tertiary filtering component's outlet pipe is equipped with water inlet solenoid valve on the road, still include water purification case and pure water case, tertiary filtering component's outlet pipe way divide into two the tunnel, connects the water purification case all the way, and the self priming pump is connected on another way, the pure water case is connected to the delivery port of reverse osmosis filter subassembly, and dense water tube coupling water purification case is passed through in the dense water export of reverse osmosis filter subassembly, and dense water pipe is equipped with dense water and electricity magnet valve on the road. The utility model provides a problem that resource utilization rate is low excessively when arranging dense water directly drink quick -witted life when not arranging dense water and cross low problem, filter the dense water of production through domestic water recycle reverse osmosis membrane, reach no wastewater discharge's purpose.
Description
Technical field
The utility model belongs to water purifying plant technical field, particularly a kind of straight drink machine produced without waste water.
Background technology
Straight drink machine is that one has municipal tap water purifying treatment is direct drinking water function, and or has the water after by purifying treatment simultaneously and undertaken heating by the method consuming electric energy, freeze and carry out the utensil distributed.Purified water machine adopts Reverse Osmosis Technology mostly: the principle of reverse osmosis applies the pressure larger than naturally osmotic pressure at raw water side, makes water molecules by the high side's reverse osmosis of concentration to the low side of concentration.Aperture due to reverse osmosis membrane is far smaller than case poison and the hundred times of bacterium and even more than thousands of times, therefore various virus, bacterium, heavy metal, solid dissolvable thing, Organic Pollutants, calcium ions and magnesium ions etc. cannot pass through reverse osmosis membrane at all, thus reach the object of water demineralization purification.
At present, the pipeline machine that straight drink machine on sale on market is generally reverse osmosis water purifier (RO machine) or ultrafilter and has a heating and cooling function combines.Traditional reverse osmosis water purifier (RO machine) or ultrafilter in use filter module and can produce dense water, existing straight drink machine is to the dense water produced or as direct discharging of waste water, recycle, and directly discharge the waste considerably increasing water resources, but recycling can cause the concentration of condensed water to improve constantly, and greatly affects the work-ing life of film.Ultra-filtration membrane is due to filtering accuracy problem simultaneously, and the effect of filtration is difficult to meet most area and directly drinks problem.
Summary of the invention
The purpose of this utility model is to solve the problem, and provides a kind of and can filter the dense water recycling of module generation, but do not affect the straight drink machine in the work-ing life of film.
For this reason, the technical solution of the utility model is: a kind of straight drink machine produced without waste water, comprise three-stage filtration assembly, entering water electromagnetic valve, vacuum primingpump, osmosis filtration assembly and dense water solenoid valve, the feed-water end of described three-stage filtration assembly connects former water, water side connects vacuum primingpump by outlet pipeline, and vacuum primingpump connects the water-in of osmosis filtration assembly; The outlet pipeline of three-stage filtration assembly is equipped with entering water electromagnetic valve; It is characterized in that: also comprise clear water tanks and pure water tank, the outlet pipeline of described three-stage filtration assembly is divided into two-way, and a road connects clear water tanks, and another road connects vacuum primingpump; The water outlet of described osmosis filtration assembly connects pure water tank, and the dense water out of osmosis filtration assembly connects clear water tanks by dense water lines, and dense water lines is equipped with dense water solenoid valve.
Further, described clear water tanks is built with the first water level switch, and pure water tank is built with the second water level switch; Described first water level switch controls the break-make of entering water electromagnetic valve, and the second water level switch controls the work of vacuum primingpump and the break-make of dense water solenoid valve.
During utility model works, clear water tanks connects kitchen faucet, and pure water tank connects the pipeline machine combination with heating and cooling function.Former water is after melt-blown filter (PP filter core), granulated active carbon filter core (UDF filter core) and these three grades of filter element filterings of accurate active carbon filter core (CTO filter core), and after entering water electromagnetic valve, be divided into two-way, a road is connected directly to clear water tanks, as water for kitchen use; The reverse osmosis membrane of another road after vacuum primingpump supercharging in osmosis filtration assembly (RO film) filters, and the pure water after RO membrane filtration enters pure water tank, is heated or directly water outlet use after cold courage refrigeration by hot courage; The dense water produced after RO membrane filtration, enters clear water tanks through overrich water solenoid valve; The first water level switch in clear water tanks controls entering water electromagnetic valve break-make, thus controls the water level of clear water tanks, and the operation that the water level of pure water tank then controls vacuum primingpump and dense water solenoid valve by the second water level switch in pure water tank controls.During routine use, because the water yield for kitchen use is larger, the water capacity in the clear water tanks after three-stage filtration easily uses completely, and then is supplemented by former water, and the dense water that therefore RO film is discharged easily dilutes use in clear water tanks.The too low problem of water utilization rate and directly drink machine too low problem in work-ing life when not arranging dense water when the utility model solves row's dense water, is recycled the dense water of reverse osmosis membrane filtration generation, reaches the object of non-wastewater discharge by domestic water.
Accompanying drawing explanation
Be described in further details below in conjunction with accompanying drawing and embodiment of the present utility model.
Fig. 1 is operating diagram of the present utility model.
Be labeled as in figure: 1 is three-stage filtration assembly, and 2 is entering water electromagnetic valve, and 3 is vacuum primingpump, and 4 is osmosis filtration assembly, 5 is dense water solenoid valve, and 6 is clear water tanks, and 61 is the first water level switch, and 7 is pure water tank, 71 is the second water level switch, and 8 is kitchen faucet, and 91 is cold courage, and 92 is hot courage.
Embodiment
See accompanying drawing.The present embodiment comprises three-stage filtration assembly 1, entering water electromagnetic valve 2, vacuum primingpump 3, osmosis filtration assembly 4, dense water solenoid valve 5, clear water tanks 6 and pure water tank 7, the feed-water end of described three-stage filtration assembly 1 connects former water, water side connects vacuum primingpump 3 by outlet pipeline, and vacuum primingpump 3 connects the water-in of osmosis filtration assembly 4; Entering water electromagnetic valve 2 outlet pipeline of three-stage filtration assembly 1 is equipped with; The outlet pipeline of described three-stage filtration assembly 1 is divided into two-way, and a road connects clear water tanks 6, and another road connects vacuum primingpump 3; The water outlet of described osmosis filtration assembly 4 connects pure water tank 7, and the dense water out of osmosis filtration assembly 4 connects clear water tanks 6 by dense water lines, dense water lines is equipped with dense water solenoid valve 5.
The clear water tanks 6 of the present embodiment is built with the first water level switch 61, and pure water tank 7 is built with the second water level switch 71; Described first water level switch 61 controls the break-make of entering water electromagnetic valve 2, and the second water level switch 71 controls the work of vacuum primingpump 3 and the break-make of dense water solenoid valve 5.
During the present embodiment work, clear water tanks 6 connects kitchen faucet 8, and pure water tank 7 connects the pipeline machine combination with heating and cooling function, and pipeline machine combination comprises cold courage 91 and hot courage 92.Former water is after melt-blown filter (PP filter core) 11, granulated active carbon filter core (UDF filter core) 12 and these three grades of filter element filterings of accurate active carbon filter core (CTO filter core) 13, two-way is divided into after entering water electromagnetic valve 2, one tunnel is connected directly to clear water tanks 6, as water for kitchen use; The reverse osmosis membrane of another road after vacuum primingpump 3 supercharging in osmosis filtration assembly 4 (RO film) is filtered, and the pure water after RO membrane filtration enters pure water tank 7, heated by hot courage 92 or cold courage 91 freeze after directly water outlet use; The dense water produced after RO membrane filtration, enters clear water tanks 6 through overrich water solenoid valve 5; The first water level switch 61 in clear water tanks 6 controls entering water electromagnetic valve 2 break-make, thus controls the water level of clear water tanks 6, and the operation that the water level of pure water tank 7 then controls vacuum primingpump 3 and dense water solenoid valve 5 by the second water level switch 71 in pure water tank controls.
Claims (2)
1. the straight drink machine produced without waste water, comprise three-stage filtration assembly, entering water electromagnetic valve, vacuum primingpump, osmosis filtration assembly and dense water solenoid valve, the feed-water end of described three-stage filtration assembly connects former water, water side connects vacuum primingpump by outlet pipeline, and vacuum primingpump connects the water-in of osmosis filtration assembly; The outlet pipeline of three-stage filtration assembly is equipped with entering water electromagnetic valve; It is characterized in that: also comprise clear water tanks and pure water tank, the outlet pipeline of described three-stage filtration assembly is divided into two-way, and a road connects clear water tanks, and another road connects vacuum primingpump; The water outlet of described osmosis filtration assembly connects pure water tank, and the dense water out of osmosis filtration assembly connects clear water tanks by dense water lines, and dense water lines is equipped with dense water solenoid valve.
2. a kind of straight drink machine produced without waste water as claimed in claim 1, is characterized in that: described clear water tanks is built with the first water level switch, and pure water tank is built with the second water level switch; Described first water level switch controls the break-make of entering water electromagnetic valve, and the second water level switch controls the work of vacuum primingpump and the break-make of dense water solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431389.5U CN204779112U (en) | 2015-06-23 | 2015-06-23 | Straight drink machine that no waste water produced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431389.5U CN204779112U (en) | 2015-06-23 | 2015-06-23 | Straight drink machine that no waste water produced |
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| Publication Number | Publication Date |
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| CN204779112U true CN204779112U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520431389.5U Active CN204779112U (en) | 2015-06-23 | 2015-06-23 | Straight drink machine that no waste water produced |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107308817A (en) * | 2017-07-19 | 2017-11-03 | 安徽三品技术服务有限公司 | Water purifier reverse-osmosis-prevention device and its water purifier |
| CN108121388A (en) * | 2017-12-21 | 2018-06-05 | 博天环境集团股份有限公司 | Pipeline machine and the detection control method based on it |
-
2015
- 2015-06-23 CN CN201520431389.5U patent/CN204779112U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107308817A (en) * | 2017-07-19 | 2017-11-03 | 安徽三品技术服务有限公司 | Water purifier reverse-osmosis-prevention device and its water purifier |
| CN108121388A (en) * | 2017-12-21 | 2018-06-05 | 博天环境集团股份有限公司 | Pipeline machine and the detection control method based on it |
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