CN101941741B - Waste water reclamation device of water purification machine - Google Patents

Waste water reclamation device of water purification machine Download PDF

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Publication number
CN101941741B
CN101941741B CN2010102854605A CN201010285460A CN101941741B CN 101941741 B CN101941741 B CN 101941741B CN 2010102854605 A CN2010102854605 A CN 2010102854605A CN 201010285460 A CN201010285460 A CN 201010285460A CN 101941741 B CN101941741 B CN 101941741B
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water
purification machine
storage tank
water purification
magnetic valve
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CN101941741A (en
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蒋鼎山
赵凯
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YINGNIKE ELECTRIC APPLIANCE CO Ltd SHENZHEN CITY
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YINGNIKE ELECTRIC APPLIANCE CO Ltd SHENZHEN CITY
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Abstract

The invention relates to a waste water reclamation device of a water purification machine, which comprises a water purification machine, a water purification machine inlet pipe and a water purification machine outlet pipe, wherein one end of the water purification machine inlet pipe is communicated with external water, the other end of the water purification machine inlet pipe is communicated with the water inlet of the water purification machine, one end of the water purification machine outlet pipe is communicated with a waste water outlet of the water purification machine. The waste water reclamation device also comprises a water utilization pipeline, an electromagnetic valve, a water storage tank, a liquid level switch, an one-way valve and a water feed pipe, wherein one end of the water utilization pipeline is communicated with external water, the other end of the water utilization pipeline is an outlet end for use, and the electromagnetic valve for switching water flow is arranged in the water utilization pipeline; and the other end of the water purification machine outlet pipe is connected to the water storage tank, the liquid level switch for switching the electromagnetic valve is arranged in the water storage tank, and the water feed pipe is connected to the water utilization pipeline between the outlet end and the electromagnetic valve through the one-way valve which is downward conductive from top to bottom. By using the structure, the invention solves the conflict that the reclaimed waste water is wasted.

Description

A kind of waste water retracting device of water purification machine
Technical field
The relevant apparatus technical field that the present invention relates to purify waste water is refered in particular to a kind of waste water retracting device of water purification machine.
Background technology
The raising of Along with people's quality of life, but water purification machine is used having obtained as a kind of multistage filtering and the electrical equipment of purifying waste water widely.In existing water purification machine, through multistage filtering and purification, harmful substances such as the trickle foreign material in can filtered water, too much inorganic salts, organic matter, heavy metal ion, the water purification high purity after the filtration is fit to drink.But, because water purification machine need wash the RU film, so order gives off a large amount of waste water from the water purification machine drainpipe, relatively waste.For the waste water that water purification machine is in use discharged, the waste water that former way of recycling exists storage tank to reclaim sets up delivery port can not be guaranteed the preferential defective of using, cause accumulating need not or " by overflow " and " being wasted ".
Summary of the invention
The object of the invention is exactly the waste water that a kind of preferential utilization that provides to the weak point of prior art is reclaimed, and can guarantee the waste water retracting device of water purification machine of the continuation of user's water again.
For achieving the above object; Technical scheme of the present invention is: a kind of waste water retracting device of water purification machine; Include water purification machine, water purification machine water inlet pipe and water purification machine drainpipe, an end of water purification machine water inlet pipe is communicated with external water, and the other end of water purification machine water inlet pipe is communicated with the water inlet port of water purification machine; One end of water purification machine drainpipe is communicated with the waste water discharge opening of water purification machine
Also include water pipeline, magnetic valve, storage tank, liquid-level switch, check valve and feed pipe, water pipeline one end is communicated with external water, and the other end of water pipeline is the water side that is used for using, and in the water pipeline, is provided with the magnetic valve of control current break-make; The other end of water purification machine drainpipe is connected to storage tank; Be provided with the liquid-level switch of the said magnetic valve break-make of control in the storage tank; The bottom of storage tank is connected with feed pipe, and feed pipe is connected on the water pipeline between said water side and the magnetic valve to low check valve through downward conducting by height.
Described liquid-level switch is a pressure sensor, and pressure sensor is located at the storage tank bottom, and when the hydraulic pressure in the storage tank was lower than predefined low pressure, magnetic valve was in open mode; When the hydraulic pressure in the storage tank was higher than predefined high pressure, magnetic valve was in closure state.
Described liquid-level switch is made up of high level sensor and low level sensor, and when the liquid level in the storage tank was lower than level sensor, magnetic valve was in open mode; When the liquid level in the storage tank was higher than high level sensor, magnetic valve was in closure state.
Be higher than on the said storage tank also to be connected with on the position of high level sensor and be used for the draining overflow pipe.
Described water side is provided with tap.
Said external water is a running water, and said water pipeline is a running water pipe.
The water pipe ends at said magnetic valve place also is parallel with flow controller, and flow controller has the throttle orifice that makes small number of external water continue to pass through, with the soluble solids concentration of waste water in the dilution storage tank.
After adopting said structure, the wastewater collection that storage tank of the present invention is discharged water purification machine is when the water liquid level in the storage tank is high; Liquid-level switch is closed magnetic valve, guarantee waste water pass through check valve from top to bottom priority of supply to the water side like tap, when the water in the storage tank is not enough; Liquid-level switch in the storage tank will be opened magnetic valve; Flow out through magnetic valve and tap by external water such as running water, supply water, guarantee the continuation of user's water to replenish; At this moment, check valve guarantees that external water can reversely not flow backwards in storage tank.By on can know, the invention solves and reclaim the contradiction that waste water is wasted, guaranteed the continuation of user's water, have simple in structure, easy for installation, the characteristics of applied range.
Description of drawings
Fig. 1 is the structural principle sketch map of the embodiment of the invention one.
Fig. 2 is the structural principle sketch map of the embodiment of the invention two.
The specific embodiment
Shown in Fig. 1-2; A kind of waste water retracting device of water purification machine; Include water purification machine 10, water purification machine water inlet pipe 20 and water purification machine drainpipe 30, an end of water purification machine water inlet pipe 20 is communicated with external water 40, and the other end of water purification machine water inlet pipe 20 is communicated with the water inlet port of water purification machine 10; One end of water purification machine drainpipe 30 is communicated with the waste water discharge opening of water purification machine 10
Also include water pipeline 50, magnetic valve 60, storage tank 70, liquid-level switch 80, check valve 90 and feed pipe 100; Water pipeline 50 1 ends are communicated with external water 40; The other end of water pipeline 50 is the water side 110 that is used for using, and in water pipeline 50, is provided with the magnetic valve 60 of control current break-make; The other end of water purification machine drainpipe 30 is connected to storage tank 70; Be provided with the liquid-level switch 80 of said magnetic valve 60 break-makes of control in the storage tank 70; The bottom of storage tank 70 is connected with feed pipe 100, and feed pipe 100 is connected on the water pipeline 50 between said water side 110 and the magnetic valve 60 to low check valve 90 through downward conducting by height.
Embodiment as shown in Figure 1, described liquid-level switch 80 is made up of with low level sensor 82 high level sensor 81, and when the liquid level in the storage tank 70 was lower than level sensor 82, magnetic valve 60 was in open mode; When the liquid level in the storage tank 70 was higher than high level sensor 81, magnetic valve 60 was in closure state.
Embodiment as shown in Figure 2, described liquid-level switch are pressure sensor 80`, and pressure sensor 80` is located at storage tank 70 bottoms, and when the hydraulic pressure in the storage tank 70 was lower than predefined low pressure, magnetic valve 60 was in open mode; When the hydraulic pressure in the storage tank 70 was higher than predefined high pressure, magnetic valve 60 was in closure state.
Be higher than on the said storage tank 70 also to be connected with on the position of high level sensor 81 and be used for draining overflow pipe 140.
Described water side 110 is provided with tap 120.
Said external water 40 is a running water, and said water pipeline 50 is a running water pipe.
Water pipeline 50 two ends at said magnetic valve 60 places also are parallel with flow controller 130, and flow controller 130 has and continues to make the throttle orifice of small number of external water 40 through the waste water soluble solids concentration in the dilution storage tank 70.
Water pipeline 50 two ends at said magnetic valve 60 places also are parallel with flow controller 130, and flow controller 130 has the throttle orifice that makes small number of external water 40 continue to pass through, with the soluble solids concentration of waste water in the dilution storage tank 70.
During use, secondary water 40 gets into water purification machine 10 like running water through water purification machine water inlet pipe 20 and filters and purify, and the waste water after the filtration gets into storage tank 70 by water purification machine drainpipe 30 and stores; When the liquid level in the storage tank 70 was lower than level sensor 82, magnetic valve 7 stayed open; When the liquid level in the storage tank 70 was higher than high level sensor 81, magnetic valve 60 kept shut, and when the liquid level in the storage tank 70 was higher than 140 mouthfuls of overflow pipes when in improper situation, water was discharged from overflow pipe 140.
When the needs water, tap 120 is opened, and the water in the storage tank 70 is because feed pipe 100 is preferentially passed through in the gravity effect, and check valve 90 flows out with tap 120; By the time the liquid level in the storage tank 70 is reduced to when being lower than level sensor 82, magnetic valve 60 is opened, and running water flows out through magnetic valve 60 and tap 120, supplies water to replenish.The check valve 90 here has unidirectional conducting function, and promptly water can flow to tap 120 by storage tank 70, but cannot reverse flow.Its effect is to prevent the reverse entering storage tank 70 of running water.
At this moment, when tap 120 is closed.Magnetic valve 60 still stays open, and when water purification machine 10 work, waste discharge can get into storage tank 70 automatically; When waste water in the storage tank 70 reached high level sensor 81, magnetic valve 60 cut out.
By on can know, the invention solves and reclaim the contradiction that waste water is wasted, guaranteed the continuation of user's water, have simple in structure, easy for installation, the characteristics of applied range.

Claims (7)

1. the waste water retracting device of a water purification machine; Include water purification machine, water purification machine water inlet pipe and water purification machine drainpipe; One end of water purification machine water inlet pipe is communicated with external water; The other end of water purification machine water inlet pipe is communicated with the water inlet port of water purification machine, and an end of water purification machine drainpipe is communicated with the waste water discharge opening of water purification machine, it is characterized in that:
Also include water pipeline, magnetic valve, storage tank, liquid-level switch, check valve and feed pipe, water pipeline one end is communicated with external water, and the other end of water pipeline is the water side that is used for using, and in the water pipeline, is provided with the magnetic valve of control current break-make; The other end of water purification machine drainpipe is connected to storage tank; Be provided with the liquid-level switch of the said magnetic valve break-make of control in the storage tank; The bottom of storage tank is connected with feed pipe, and feed pipe is connected on the water pipeline between said water side and the magnetic valve to low check valve through downward conducting by height.
2. the waste water retracting device of a kind of water purification machine according to claim 1; It is characterized in that: described liquid-level switch is made up of high level sensor and low level sensor; When the liquid level in the storage tank was lower than level sensor, magnetic valve was in open mode; When the liquid level in the storage tank was higher than high level sensor, magnetic valve was in closure state.
3. the waste water retracting device of a kind of water purification machine according to claim 1; It is characterized in that: described liquid-level switch is a pressure sensor; Pressure sensor is located at the storage tank bottom, and when the hydraulic pressure in the storage tank was lower than predefined low pressure, magnetic valve was in open mode; When the hydraulic pressure in the storage tank was higher than predefined high pressure, magnetic valve was in closure state.
4. the waste water retracting device of a kind of water purification machine according to claim 2 is characterized in that: be higher than on the said storage tank also to be connected with on the position of high level sensor and be used for the draining overflow pipe.
5. according to the waste water retracting device of claim 1 or 2 or 3 described a kind of water purification machines, it is characterized in that: said external water is a running water, and said water pipeline is a running water pipe.
6. the waste water retracting device of a kind of water purification machine according to claim 5, it is characterized in that: described water side is provided with tap.
7. according to the waste water retracting device of claim 1 or 2 or 3 described a kind of water purification machines; It is characterized in that: the water pipe ends at said magnetic valve place also is parallel with flow controller; Flow controller has the throttle orifice that makes small number of external water continue to pass through, with the soluble solids concentration of waste water in the dilution storage tank.
CN2010102854605A 2010-09-19 2010-09-19 Waste water reclamation device of water purification machine Active CN101941741B (en)

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CN101941741B true CN101941741B (en) 2012-11-07

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103911820A (en) * 2013-12-15 2014-07-09 郭明 Washing machine with water purification machine wastewater recycling and reusing function
CN103912042A (en) * 2014-02-25 2014-07-09 郭明 Device for recycling and reusing waste water of household water purifier
CN104402154A (en) * 2014-11-28 2015-03-11 浙江沁园水处理科技有限公司 RO (reverse osmosis) water purifier and concentrated water recovery and storage device thereof
CN107935116A (en) * 2017-10-19 2018-04-20 杭州老板电器股份有限公司 A kind of waste water reclaiming device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6607668B2 (en) * 2001-08-17 2003-08-19 Technology Ventures, Inc. Water purifier
CN2651234Y (en) * 2003-11-11 2004-10-27 司元浩 Waste water recovering apparatus of reverse osmosis water purifier
CN2693753Y (en) * 2004-04-29 2005-04-20 王世荣 Wastewater reclamation device for domestic water maker
CN2920971Y (en) * 2005-09-19 2007-07-11 商锡祥 Pure water machine concentrated water recovering utilizing device
CN200948410Y (en) * 2006-06-08 2007-09-19 周群先 Minitype terminal water purifying device
CN200987952Y (en) * 2006-07-24 2007-12-12 商锡祥 Pure water machine capable of recovering concentrated water

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6607668B2 (en) * 2001-08-17 2003-08-19 Technology Ventures, Inc. Water purifier
CN2651234Y (en) * 2003-11-11 2004-10-27 司元浩 Waste water recovering apparatus of reverse osmosis water purifier
CN2693753Y (en) * 2004-04-29 2005-04-20 王世荣 Wastewater reclamation device for domestic water maker
CN2920971Y (en) * 2005-09-19 2007-07-11 商锡祥 Pure water machine concentrated water recovering utilizing device
CN200948410Y (en) * 2006-06-08 2007-09-19 周群先 Minitype terminal water purifying device
CN200987952Y (en) * 2006-07-24 2007-12-12 商锡祥 Pure water machine capable of recovering concentrated water

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