CN108298706A - Water purifying equipment - Google Patents
Water purifying equipment Download PDFInfo
- Publication number
- CN108298706A CN108298706A CN201710022011.3A CN201710022011A CN108298706A CN 108298706 A CN108298706 A CN 108298706A CN 201710022011 A CN201710022011 A CN 201710022011A CN 108298706 A CN108298706 A CN 108298706A
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- China
- Prior art keywords
- water
- pipe
- valve
- inlet pipe
- water inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 173
- 238000000746 purification Methods 0.000 claims abstract description 31
- 238000001514 detection method Methods 0.000 claims abstract description 17
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000001223 reverse osmosis Methods 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a water purification device, which comprises: the water purification filter element is connected with a water inlet pipe and a water outlet pipe, and the water inlet pipe is communicated with a raw water source; the water faucet is connected with the water purification filter element through the water outlet pipe, and a detection device for detecting whether the water faucet is opened is arranged on the water faucet; the water pump is connected to the water inlet pipe; the water return pipe is respectively connected with the water inlet pipe and the water outlet pipe, and a connection node of the water return pipe and the water inlet pipe is positioned between the water pump and the raw water source; the on-off valve is connected to the water return pipe; the controller is respectively communicated with the on-off valve and the detection device so as to control the on-off valve and the water pump to be started for preset time when the detection device detects that the faucet is opened. The water purifying equipment provided by the embodiment of the invention has the advantages of healthy and safe water outlet, full utilization of water resources, avoidance of water resource waste and the like.
Description
Technical field
The present invention relates to the technical field of electrical appliances manufacturing, in particular to a kind of purifier.
Background technology
Purifier in the related technology, there are waters in outlet pipe for meeting after each use, can be first when reusing
Discharge water is then exhausted from freshly prepd water purification.After not using for a long time, secondary pollution easily occurs for the water in outlet pipe, to
Endanger the health of user.
Invention content
The present invention is directed to solve one of above-mentioned technical problem in the prior art at least to a certain extent.For this purpose, this hair
It is bright to propose a kind of purifier, the purifier have be discharged healthy and safe, water resource using fully, avoid water resource waste etc.
Advantage.
The embodiment of the present invention proposes that a kind of purifier, the purifier include to achieve the above object：Water purification filtration
Core is connected with water inlet pipe and outlet pipe on the water purification catridge, and the water inlet pipe is connected to raw water water source；Tap, the water
Tap is connected by the outlet pipe with the water purification catridge, and the tap is equipped with for detecting whether the tap is beaten
The detection device opened；Water pump, the water pump are connected on the water inlet pipe；Return pipe, the return pipe respectively with the water inlet
Pipe and the outlet pipe are connected and the connecting node of the return pipe and the water inlet pipe is located at the water pump and the raw water water
Between source；On-off valve, the on-off valve are connected on the return pipe；Controller, the controller respectively with the on-off valve
It is communicated with the detection device to control the on-off valve and described when the detection device detects that the tap is opened
Water pump opens the predetermined time.
Therefore, healthy and safe, water resource utilization is abundant, avoids water with being discharged for purifier according to the ... of the embodiment of the present invention
The advantages that wasting of resources.
In addition, purifier according to the above embodiment of the present invention can also have following additional technical characteristic：
According to one embodiment of present invention, the purifier further includes that the water of the water inlet pipe is only allowed to flow into water storage
The check valve of pipe, the check valve are connected on the return pipe and between the on-off valve and the water inlet pipe.
According to one embodiment of present invention, the purifier further includes front filter element, and the front filter element is connected to
On the water inlet pipe and between the raw water water source and the return pipe and the connecting node of the water inlet pipe.
According to one embodiment of present invention, the front filter element is that multiple and multiple front filter elements are arranged in series.
According to one embodiment of present invention, the purifier further includes postposition filter core, and the postposition filter core is connected to
On the outlet pipe and it is between the water purification catridge and the return pipe and the connecting node of the outlet pipe.
According to one embodiment of present invention, the postposition filter core is active carbon filter core.
According to one embodiment of present invention, the connecting node of the return pipe and the outlet pipe is adjacent to the fire hose
Head.
According to one embodiment of present invention, the on-off valve is solenoid valve.
According to one embodiment of present invention, the on-off valve is normally closed solenoid valve.
According to one embodiment of present invention, the water purification catridge is reverse osmosis filter core.
Description of the drawings
Fig. 1 is the structural schematic diagram of purifier according to the ... of the embodiment of the present invention.
Reference numeral：Purifier 1, water purification catridge 100, water inlet pipe 200, outlet pipe 300, tap 400, water pump 500,
Return pipe 600, on-off valve 700, controller 800, check valve 900, front filter element 1000, postposition filter core 1100.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings purifier 1 according to the ... of the embodiment of the present invention is described.
As shown in Figure 1, purifier 1 according to the ... of the embodiment of the present invention includes water purification catridge 100, tap 400, water pump
500, return pipe 600, on-off valve 700, controller 800.
Water inlet pipe 200 and outlet pipe 300 are connected on water purification catridge 100, water inlet pipe 200 is connected to raw water water source.The fire hose
First 400 are connected by outlet pipe 300 with water purification catridge 100, and tap 400 is equipped with for detecting whether tap 400 is opened
Detection device.Water pump 500 is connected on water inlet pipe 200.Return pipe 600 be connected respectively with water inlet pipe 200 and outlet pipe 300 and
The connecting node of return pipe 600 and water inlet pipe 200 is between water pump 500 and the raw water water source.On-off valve 700 is connected to back
On water pipe 600.Controller 800 is communicated with on-off valve 700, water pump 500 and the detection device in the detection device respectively
Detect that control on-off valve 700 and water pump 500 open the predetermined time when tap 400 is opened.
Specifically, " predetermined time " is related with the pressure of the caliber of outlet pipe 300 and length and water pump 500,
Those skilled in the art can be obtained by calculating or simple experiment.There is also the need to understanding be " controller 800 respectively with
The communication modes that on-off valve 700, water pump 500 and detection device communication " refers to include wire communication and wireless telecommunications.
Below with reference to the accompanying drawings the course of work of purifier 1 according to the ... of the embodiment of the present invention is described.
When user needs to take water purification, tap 400 will be opened, the detection device detects tap 400 at this time
It opens, sends signal to controller 800, controller 800 controls on-off valve 700 and water pump 500 is opened, and makes in outlet pipe 300
Water flows back to water inlet pipe 200 under the negative pressure that water pump 500 generates by return pipe 600.Water again passes by water purification catridge 100
Filtering becomes water purification, and after the predetermined time, the water in outlet pipe 300 is all transmitted back to water inlet pipe 200, at this time on-off valve
700 and water pump 500 close, purified water then pass through tap 400 normally flow out.
Purifier 1 according to the ... of the embodiment of the present invention can be such that raw water obtains effectively by the way that water purification catridge 100 is arranged
Filtering.The various harmful substances such as bacterium, virus, heavy metal, the organophosphor in tap water can be removed in this way, convenient for eliminating water quality
To the hidden danger that the health of people is brought, convenient for improving the water safety of user.
Also, by the way that return pipe 600, on-off valve 700 and water pump 500 is arranged, it can normally be discharged it in tap 400
Before, the water in outlet pipe 300 is transmitted back to water inlet pipe 200 by return pipe 600 using water pump 500, to avoid outlet pipe 300
Interior water, which is expelled directly out, causes user to pick up to standing time longer water.Water in this way in outlet pipe 300 empties
Afterwards, freshly prepd water purification is flowed out by outlet pipe 300 again, ensures that user picks up freshly prepared water purification, user is avoided to pick up
To the easy water that secondary pollution occurs, realizes and open i.e. fresh, further increase the water safety of user.
In addition, by the way that return pipe 600 is arranged, the flow accumulated in the outlet pipe 300 of purifier 1 can be made to return into water
Pipe 200 makes the water in outlet pipe 300 again pass by water purification catridge 100, so that the water in outlet pipe 300 obtains only again
Change.The water in outlet pipe 300 can be enable to recycle again in this way, so as to so that water resource is fully used,
Avoid the waste of water resource.
Further, purifier 1 is by being arranged controller 800 and on-off valve 700, and institute is arranged on tap 400
Detection device is stated, the unlatching of tap 400 can be detected using the detection device, and lead to when user opens tap 400
It crosses controller 800 and controls the detection device, on-off valve 700 and the unlatching predetermined time of water pump 500.In this way can by calculate or
Simple experiment obtains the rational predetermined time, ensures that the water in outlet pipe 300 is flowed back to by return pipe 600 into water completely
The time that user waits for water outlet is reduced while pipe 200, is flowed out newly from tap 400 within the shortest time it is possible thereby to realize
Fresh water purification avoids user from waiting for the additional time, improves the automation and intelligence of purifier.
That is, purifier 1 can not only avoid user from picking up water, water is made to be recycled utilization, Er Qieneng
User's long period is enough avoided to wait for water outlet.
Therefore, purifier 1 according to the ... of the embodiment of the present invention, with being discharged, healthy and safe, water resource utilization is abundant, avoids
The advantages that water resource waste.
Below with reference to the accompanying drawings purifier 1 according to the specific embodiment of the invention is described.
In some specific embodiments of the present invention, as shown in Figure 1, purifier according to the ... of the embodiment of the present invention 1 includes
Water purification catridge 100, tap 400, water pump 500, return pipe 600, on-off valve 700, controller 800.
Optionally, as shown in Figure 1, purifier 1 further includes the check valve for only allowing the water of water inlet pipe 200 to flow into standpipe
900, check valve 900 is connected on return pipe 600 and between on-off valve 700 and water inlet pipe 200.Only due to check valve 900
The flow accumulated in the outlet pipe 300 of purifier 1 can be made to return in water inlet pipe 200, without the feelings of reverse flow
Condition is flowed into outlet pipe 300 by return pipe 600 to avoid the water in water inlet pipe 200, avoids the pressure at raw water water source big
In the case of the negative pressure that water pump 500 generates, cause the raw water of non-purified mistake by return pipe 600 flow into after outlet pipe 300 from
Tap 400 is discharged, and to avoid user from picking up non-purified raw water, it is healthy and safe to be further ensured that purifier 1 is discharged.
Advantageously, as shown in Figure 1, purifier 1 further includes front filter element 1000, front filter element 1000 is connected to water inlet pipe
On 200 and between the raw water water source and return pipe 600 and the connecting node of water inlet pipe 200.It can ensure raw water in this way
The large granular impurities such as the silt, the iron rust that are generated in pipe network will not enter in subsequent pipeline, and follow-up pipeline and equipment is avoided to send out
It is raw to block or damage, it plays a protective role to follow-up pipeline and equipment.
More advantageously, front filter element 1000 is that multiple and multiple front filter elements 1000 are arranged in series.It can utilize in this way
Multiple front filter elements 1000 are filtered, and not only may further ensure that the coarse filtration effect to large granular impurity in raw water, are improved
The reliability that front filter element 1000 works, and can realize raw water by the way that the different other front filter elements 1000 of filtration grade are arranged
Multistage filtering further avoids large granular impurity and enters in subsequent pipeline and equipment, to the follow-up pipeline in downstream and equipment etc.
Play positive protective effect.
Specifically, as shown in Figure 1, purifier 1 further includes postposition filter core 1100, postposition filter core 1100 is connected to outlet pipe
On 300 and it is between water purification catridge 100 and return pipe 600 and the connecting node of outlet pipe 300.It in this way can be in water from the fire hose
It is filtered again using postposition filter core 1100 before first 400 discharge, to be further ensured that the pure of water outlet.
More specifically, postposition filter core 1100 is active carbon filter core.Specifically, the active carbon filter core is a kind of collection suction
Attached, filtering, intercepting and capturing, catalysis etc. are a variety of to act on integrated filter core, can effectively remove chlorine extra in water and other chemistry
The pollutants such as substance, and the color and peculiar smell of water quality can also be removed.Postposition filter core 1100 can be utilized to miscellaneous in water in this way
Matter and peculiar smell are adsorbed and are dispelled, and further to improve water quality, improve the mouthfeel of water outlet, while can also remove the color in water
And peculiar smell, convenient for improving being tested with water body for user.
Specifically, length of the predetermined time according to the outlet pipe 300 between postposition filter core 1100 and tap 400
The calculation of pressure of degree, the caliber of outlet pipe 300 and water pump 500 obtains, to ensure what the water in pipeline can be completely exhausted out
In the case of avoid user from waiting for the additional time.
Fig. 1 shows purifier 1 according to the present invention, and the connecting node of return pipe 600 and outlet pipe 300 is adjacent to the fire hose
First 400.The water in outlet pipe 300 can be enable to be flowed back to completely from return pipe 600 in this way, to ensure that user is opening water
When tap 400, fresh water purification can be obtained, and can be directly discharged by tap 400 to avoid water, further saved
Water resource.
Advantageously, on-off valve 700 is solenoid valve.When tap 400 is opened, the solenoid valve is opened, in outlet pipe 300
Water is flowed back to by return pipe 600.The Electronic control of on-off valve 700 may be implemented in this way, it not only can be in order to controlling on-off valve 700
Opening and closing can control in order to improving controller 800 to on-off valve 700 sensitive and due to the fast response time of solenoid valve
Degree and accuracy, convenient for improving the reliability of 600 function switch of return pipe.
More advantageously, on-off valve 700 is normally closed solenoid valve.Specifically, the normally closed solenoid valve be one kind in spring
Under the action of valve body be closed, be open solenoid valve in energization lower valve body, in this way can need open on-off valve 700 when
It powers to it, flow is enable to pass through on-off valve 700.It in this way can be in order to control the flow in return pipe 600, into one
Step improves the reliability of 600 function switch of return pipe.
Fig. 1 shows that purifier 1 according to the present invention, water purification catridge 100 are reverse osmosis filter core.Due to reverse osmosis filter core
The net rate of filter it is higher, in this way can be with the water purification of readily available high quality.
Purifier 1 according to the ... of the embodiment of the present invention other constitute and operate for those of ordinary skill in the art and
Speech is all known, is not detailed herein.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be that machinery connects
It connects, can also be to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (10)
1. a kind of purifier, which is characterized in that including：
Water purification catridge is connected with water inlet pipe and outlet pipe on the water purification catridge, and the water inlet pipe is connected to raw water water source；
Tap, the tap are connected by the outlet pipe with the water purification catridge, and the tap is equipped with for examining
Survey the detection device whether tap is opened；
Water pump, the water pump are connected on the water inlet pipe；
Return pipe, the return pipe is connected respectively with the water inlet pipe and the outlet pipe and the return pipe and the water inlet pipe
Connecting node between the water pump and the raw water water source；
On-off valve, the on-off valve are connected on the return pipe；
Controller, the controller are communicated with the on-off valve, the water pump and the detection device in the detection respectively
Device detects that the on-off valve and the water pump are controlled when the tap is opened opens the predetermined time.
2. purifier according to claim 1, which is characterized in that further include that the water of the water inlet pipe is only allowed to flow into storage
The check valve of water pipe, the check valve are connected on the return pipe and between the on-off valve and the water inlet pipe.
3. purifier according to claim 1, which is characterized in that further include front filter element, the front filter element connection
On the water inlet pipe and between the raw water water source and the return pipe and the connecting node of the water inlet pipe.
4. purifier according to claim 3, which is characterized in that the front filter element is multiple and multiple described preposition
Filter core is arranged in series.
5. purifier according to claim 1, which is characterized in that further include postposition filter core, the postposition filter core connection
On the outlet pipe and it is between the water purification catridge and the return pipe and the connecting node of the outlet pipe.
6. purifier according to claim 5, which is characterized in that the postposition filter core is active carbon filter core.
7. purifier according to claim 1, which is characterized in that the connecting node of the return pipe and the outlet pipe
The neighbouring tap.
8. purifier according to claim 1, which is characterized in that the on-off valve is solenoid valve.
9. purifier according to claim 8, which is characterized in that the on-off valve is normally closed solenoid valve.
10. purifier according to claim 1, which is characterized in that the water purification catridge is reverse osmosis filter core.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022011.3A CN108298706A (en) | 2017-01-12 | 2017-01-12 | Water purifying equipment |
| PCT/CN2017/071586 WO2018129762A1 (en) | 2017-01-12 | 2017-01-18 | Water purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022011.3A CN108298706A (en) | 2017-01-12 | 2017-01-12 | Water purifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108298706A true CN108298706A (en) | 2018-07-20 |
Family
ID=62871797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710022011.3A Pending CN108298706A (en) | 2017-01-12 | 2017-01-12 | Water purifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108298706A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482067A (en) * | 2018-08-21 | 2019-03-19 | 浙江绍兴苏泊尔生活电器有限公司 | Reverse osmosis water purifier and control method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030034305A1 (en) * | 2001-01-05 | 2003-02-20 | Gambro, Inc. | Purified water supply system for high demand devices and applications |
| CN203284834U (en) * | 2013-06-07 | 2013-11-13 | 潍坊旭福升直饮水工程有限公司 | Water supply system of pipeline direct drinking water |
| CN204588844U (en) * | 2015-02-13 | 2015-08-26 | 广东汇聚环保科技有限公司 | A water purifier without waste water |
| CN206447676U (en) * | 2017-01-12 | 2017-08-29 | 佛山市美的清湖净水设备有限公司 | Water purifying equipment |
-
2017
- 2017-01-12 CN CN201710022011.3A patent/CN108298706A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030034305A1 (en) * | 2001-01-05 | 2003-02-20 | Gambro, Inc. | Purified water supply system for high demand devices and applications |
| CN203284834U (en) * | 2013-06-07 | 2013-11-13 | 潍坊旭福升直饮水工程有限公司 | Water supply system of pipeline direct drinking water |
| CN204588844U (en) * | 2015-02-13 | 2015-08-26 | 广东汇聚环保科技有限公司 | A water purifier without waste water |
| CN206447676U (en) * | 2017-01-12 | 2017-08-29 | 佛山市美的清湖净水设备有限公司 | Water purifying equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482067A (en) * | 2018-08-21 | 2019-03-19 | 浙江绍兴苏泊尔生活电器有限公司 | Reverse osmosis water purifier and control method thereof |
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