CN104860379A - Novel pure water machine - Google Patents
Novel pure water machine Download PDFInfo
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- CN104860379A CN104860379A CN201410669199.7A CN201410669199A CN104860379A CN 104860379 A CN104860379 A CN 104860379A CN 201410669199 A CN201410669199 A CN 201410669199A CN 104860379 A CN104860379 A CN 104860379A
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- pure water
- valve
- water
- reverse osmosis
- osmosis membrane
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Abstract
The invention provides a novel pure water machine. The novel pure water machine comprises an inlet valve, a booster pump, a reverse osmosis membrane, a pure water valve, a pure water box and a circulating valve. The inlet valve, the booster pump, the reverse osmosis membrane, the pure water valve and the pure water box are connected through pipes in order. A conductance monitor is arranged between the reverse osmosis membrane and the pure water valve. A waste water valve and a waste water adjuster in parallel connection with the waste water valve are arranged at the waste water outlet end of the reverse osmosis membrane. One end of the circulating valve is connected with the inlet end of the inlet valve. The other end of the circulating valve is connected with the pipe between the conductance monitor and the pure water valve. Because the above technical scheme is employed, the novel pure water machine has an advantage of reasonable structure, can prevent pure water with unqualified water quality from entering into the pure water box and avoids pollution of unqualified pure water to the pure water box and pure water in the pure water box, waste water can be cycled and the source water utilization rate is raised.
Description
Technical field
The invention belongs to water-treatment technology field, particularly a kind of Novel water purifier.
Background technology
In water treatment system, commonly use reverse osmosis membrane technology, because the membrane pore size of reverse osmosis membrane is very little, effectively can remove dissolved salts, colloid, microorganism, organism etc. in water.Source water is divided into two portions after reverse osmosis membrane processing, and a part of water, through the micro-aperture on film, obtains pure water, and is stored in pure water tank after collecting.Such as soluble solids, organism, colloidalmaterial and bacterium etc. are then retained by reverse osmosis membrane impurity in another part water, form waste water, are discharged by waste pipe.
If higher by the pure water conductivity of reverse osmosis membrane, water quality is defective, then need repeatedly to rinse reverse osmosis membrane, causes a large amount of waste to source water.If pure water water quality or defective, then directly can enter pure water tank, all can pollute the pure water in pure water tank and pure water tank, as need pure water tank be reused, then first clean pure water tank with pure water, cause a large amount of wastes of pure water.
When pure water equipment is in closing condition, if water intaking valve has fault, can not dam completely to the water inlet of source water, now just have part source water through reverse osmosis membrane, enter pure water tank.Because reverse osmosis membrane must run under a certain pressure, guarantee pure water water quality, and now device shutdown, can not provide pressure, so source water directly enters pure water tank through reverse osmosis membrane, and specific conductivity can be very high, all severe contamination is caused to the pure water in pure water tank and pure water tank, waste pure water.
In sum, prior art has certain waste to pure water, and utilization ratio is not high, and underproof pure water can have a great impact industry, experiment etc., causes the wasting of resources.
Summary of the invention
The object of the present invention is to provide a kind of Novel water purifier rational in infrastructure, it can prevent the underproof pure water of water quality from entering in pure water tank, avoid underproof pure water to pollute the pure water in pure water tank and pure water tank, waste water circulation can also be used, improve source water use efficiency.
The object of the invention is by such technical scheme realize, it comprises water intaking valve, topping-up pump, reverse osmosis membrane, pure water valve, pure water tank and recycle valve, described water intaking valve, topping-up pump, reverse osmosis membrane, pure water valve, pure water tank are connected by pipeline successively, conductance monitor is provided with between described reverse osmosis membrane and pure water valve, the waste water output terminal of described reverse osmosis membrane is provided with wastewater valve, one end of described recycle valve is connected to the feed-water end of described water intaking valve, and the other end is connected to the pipeline between described conductance monitor and pure water valve.
Water intaking valve controls the water inlet of whole water purification machine, and reverse osmosis membrane, under the effect of topping-up pump, effectively can be removed the dissolved salts, colloid, microorganism, organism etc. in water, and then obtain pure water.When the present invention is normally pure water tank supply pure water, when namely the pure water that detects of conductance monitor is qualified, opens water intaking valve, topping-up pump and pure water valve, close wastewater valve and recycle valve, realize regular supply pure water; When conductance monitor detects that pure water is defective, open water intaking valve, topping-up pump and recycle valve, close pure water valve, underproof pure water enters into the feed-water end of water intaking valve by recycle valve, realizes pure water recycle; When the present invention is in closing condition, close pure water valve.If water intaking valve has fault, can not dam completely to the water inlet of source water, now just have part source water through reverse osmosis membrane, flow to pure water valve.Because reverse osmosis membrane must run under a certain pressure, guarantee pure water water quality, and now device shutdown, pressure can not be provided, the so direct pure electrical conductivity of water through reverse osmosis membrane can be very high, and be arranged between conductance monitor and pure water tank and under being in closing condition pure water valve and can prevent underproof pure water from entering pure water in pure water tank internal contamination pure water tank and pure water tank.
Further, described Novel water purifier also comprises waste water magnitude regulator, and described waste water magnitude regulator is in parallel with described wastewater valve.
Further, vacuum breaker is provided with between described water intaking valve and recycle valve.
Further, described water intaking valve, wastewater valve, pure water valve, recycle valve are magnetic valve.
Owing to have employed technique scheme, the present invention has advantage rational in infrastructure, and it can prevent the underproof pure water of water quality from entering in pure water tank, avoids underproof pure water to pollute the pure water in pure water tank and pure water tank, waste water circulation can also be used, improve source water use efficiency.
Accompanying drawing explanation
Fig. 1 is workflow diagram of the present invention.
In figure: 1, water intaking valve; 2, topping-up pump; 3, reverse osmosis membrane; 4, waste water magnitude regulator; 5, wastewater valve; 6, conductance monitor; 7, pure water tank; 8, pure water valve; 9, recycle valve; 10, vacuum breaker.
Embodiment
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in Figure 1, the present invention includes water intaking valve 1, topping-up pump 2, reverse osmosis membrane 3, pure water valve 8, pure water tank 7 and recycle valve 9, described water intaking valve 1, topping-up pump 2, reverse osmosis membrane 3, pure water valve 8, pure water tank 7 are connected by pipeline successively, conductance monitor 6 is provided with between described reverse osmosis membrane 3 and pure water valve 8, the waste water output terminal of described reverse osmosis membrane 3 is provided with wastewater valve 5, one end of described recycle valve 9 is connected to the feed-water end of described water intaking valve 1, and the other end is connected to the pipeline between described conductance monitor 6 and pure water valve 8.
Water intaking valve 1 controls the water inlet of whole water purification machine, and reverse osmosis membrane 3, under the effect of topping-up pump 2, effectively can be removed the dissolved salts, colloid, microorganism, organism etc. in water, and then obtain pure water.Wastewater valve 5 is only just opened when cleaning reverse osmosis membrane 3, the waste water that wastewater valve 5 produces for discharging cleaning reverse osmosis membrane 3.When the present invention normally supplies pure water for pure water tank 7, when namely the pure water that detects of conductance monitor 6 is qualified, open water intaking valve 1, topping-up pump 2 and pure water valve 8, close wastewater valve 5 and recycle valve 9, realize regular supply pure water; When conductance monitor 6 detects that pure water is defective, open water intaking valve 1, topping-up pump 2 and recycle valve 9, close pure water valve 8, underproof pure water enters into the feed-water end of water intaking valve 1 by recycle valve 9, realizes pure water recycle; When the present invention is in closing condition, close pure water valve 8.If water intaking valve 1 has fault, can not dam completely to the water inlet of source water, now just have part source water through reverse osmosis membrane 3, flow to pure water valve 8.Because reverse osmosis membrane 3 must run under a certain pressure, guarantee pure water water quality, and now device shutdown, pressure can not be provided, the so direct pure electrical conductivity of water through reverse osmosis membrane 3 can be very high, and be arranged between conductance monitor 6 and pure water tank 7 and under being in closing condition pure water valve 8 and can prevent underproof pure water from entering pure water in pure water tank 7 internal contamination pure water tank 7 and pure water tank 7.
As shown in Figure 1, as specific embodiment, described Novel water purifier also comprises waste water magnitude regulator 4, and described waste water magnitude regulator 4 is in parallel with described wastewater valve 5.Wastewater valve 5 is just opened when cleaning reverse osmosis membrane 3, the waste water that wastewater valve 5 produces for discharging cleaning reverse osmosis membrane 3.In the process of wastewater valve 5 waste discharge, the waste water magnitude regulator 4 be arranged in parallel with wastewater valve 5 can control the number of discharge of wastewater.If when the conductivity of waste water of discharge is lower, can regulate waste water magnitude regulator 4, reduce the discharge of waste water, and open recycle valve 9, the waste water that specific conductivity is lower gets back to the recycle of water intaking valve 1 feed-water end, saves source water.
As shown in Figure 1, as specific embodiment, between described water intaking valve 1 and recycle valve 9, be provided with vacuum breaker 10.One end due to recycle valve 9 is connected to the feed-water end of described water intaking valve 1, and the other end is connected to the pipeline between described conductance monitor 6 and pure water valve 8, and the source water being in water intaking valve 1 feed-water end may be entered in pure water tank 7 by recycle valve 9.Vacuum breaker 10 is arranged between described water intaking valve 1 and recycle valve 9.When opening vacuum breaker 10, source water can be avoided to enter into pure water tank 7 internal contamination pure water and pure water tank 7 by recycle valve 9.
When the present invention normally supplies pure water for pure water tank 7, when namely the pure water that detects of conductance monitor 6 is qualified, open water intaking valve 1, topping-up pump 2, pure water valve 8 and vacuum breaker 10, close wastewater valve 5 and recycle valve 9, realize regular supply pure water; When conductance monitor 6 detects that pure water is defective, open water intaking valve 1, topping-up pump 2 and recycle valve 9, close pure water valve 8 and vacuum breaker 10, underproof pure water enters into the feed-water end of water intaking valve 1 by recycle valve 9, realizes pure water recycle; When the present invention is in closing condition, open vacuum breaker 10, close pure water valve 8.If water intaking valve 1 has fault, can not dam completely to the water inlet of source water, now just have part source water through reverse osmosis membrane 3, flow to pure water valve 8.Because reverse osmosis membrane 3 must run under a certain pressure, guarantee pure water water quality, and now device shutdown, pressure can not be provided, the so direct pure electrical conductivity of water through reverse osmosis membrane 3 can be very high, and be arranged between conductance monitor 6 and pure water tank 7 and under being in closing condition pure water valve 8 and can prevent underproof pure water from entering pure water in pure water tank 7 internal contamination pure water tank 7 and pure water tank 7.
As shown in Figure 1, described water intaking valve 1, wastewater valve 5, pure water valve 8, recycle valve 9 are magnetic valve.
These are only embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing specification sheets of the present invention and accompanying drawing content to do, is directly or indirectly used in the technical field that other are relevant, all in like manner within scope of patent protection of the present invention.
Claims (4)
1. Novel water purifier, it is characterized in that, it comprises water intaking valve, topping-up pump, reverse osmosis membrane, pure water valve, pure water tank and recycle valve, described water intaking valve, topping-up pump, reverse osmosis membrane, pure water valve, pure water tank are connected by pipeline successively, conductance monitor is provided with between described reverse osmosis membrane and pure water valve, the waste water output terminal of described reverse osmosis membrane is provided with wastewater valve, one end of described recycle valve is connected to the feed-water end of described water intaking valve, and the other end is connected to the pipeline between described conductance monitor and pure water valve.
2. Novel water purifier as claimed in claim 1, it is characterized in that, described Novel water purifier also comprises waste water magnitude regulator, and described waste water magnitude regulator is in parallel with described wastewater valve.
3. Novel water purifier as claimed in claim 1, is characterized in that, be provided with vacuum breaker between described water intaking valve and recycle valve.
4. Novel water purifier as claimed in claim 1, it is characterized in that, described water intaking valve, wastewater valve, pure water valve, recycle valve are magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410669199.7A CN104860379A (en) | 2014-11-19 | 2014-11-19 | Novel pure water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410669199.7A CN104860379A (en) | 2014-11-19 | 2014-11-19 | Novel pure water machine |
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| Publication Number | Publication Date |
|---|---|
| CN104860379A true CN104860379A (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410669199.7A Pending CN104860379A (en) | 2014-11-19 | 2014-11-19 | Novel pure water machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214499A (en) * | 2015-10-19 | 2016-01-06 | 浙江沁园水处理科技有限公司 | Reverse osmosis drinking fountain |
| CN105347441A (en) * | 2015-11-26 | 2016-02-24 | 小米科技有限责任公司 | Information prompting method and device and water purifier |
| CN106040000A (en) * | 2016-07-11 | 2016-10-26 | 浙江沁园水处理科技有限公司 | Water purifier with function of reducing pure water TDS value |
| CN110627165A (en) * | 2019-09-20 | 2019-12-31 | 青岛水木绿色环保有限公司 | Direct drinking water pressure vessel prevents water mixing system |
| CN115138216A (en) * | 2022-07-05 | 2022-10-04 | 珠海格力智能装备有限公司 | Urea machine and reverse osmosis membrane cleaning method thereof |
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2014
- 2014-11-19 CN CN201410669199.7A patent/CN104860379A/en active Pending
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214499A (en) * | 2015-10-19 | 2016-01-06 | 浙江沁园水处理科技有限公司 | Reverse osmosis drinking fountain |
| CN105347441A (en) * | 2015-11-26 | 2016-02-24 | 小米科技有限责任公司 | Information prompting method and device and water purifier |
| CN106040000A (en) * | 2016-07-11 | 2016-10-26 | 浙江沁园水处理科技有限公司 | Water purifier with function of reducing pure water TDS value |
| CN110627165A (en) * | 2019-09-20 | 2019-12-31 | 青岛水木绿色环保有限公司 | Direct drinking water pressure vessel prevents water mixing system |
| CN115138216A (en) * | 2022-07-05 | 2022-10-04 | 珠海格力智能装备有限公司 | Urea machine and reverse osmosis membrane cleaning method thereof |
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Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |