CN212504143U - Integrated valve of purifier and purifier - Google Patents
Integrated valve of purifier and purifier Download PDFInfo
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- CN212504143U CN212504143U CN202020997631.6U CN202020997631U CN212504143U CN 212504143 U CN212504143 U CN 212504143U CN 202020997631 U CN202020997631 U CN 202020997631U CN 212504143 U CN212504143 U CN 212504143U
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Abstract
The utility model discloses a water purifier integrated valve, which comprises a valve body, a valve core arranged in the inner cavity of the valve body and a driving device arranged on the valve body, wherein the valve body is provided with a purified water inlet, a purified water outlet, a waste water inlet and a waste water outlet which are communicated with the inner cavity, and the driving device can drive the valve core to move so as to switch the working state of the water purifier; in a standby state, the valve core isolates the purified water inlet from the purified water outlet and enables the wastewater inlet to be communicated with the wastewater outlet; when the water producing device works in a water producing state, the valve core enables the purified water inlet to be communicated with the purified water outlet, and the waste water inlet is isolated from the waste water outlet; when the flushing state is carried out, the valve core enables the purified water inlet to be communicated with the purified water outlet and the waste water inlet to be communicated with the waste water outlet. The installation space and the cost of equipment are saved, the switching of standby state, work system water state and washing state can be realized simultaneously, and when standby state, the waste water pipeline is the full open state, reduces membrane pressure, increase of service life. The utility model discloses still disclose a purifier including above-mentioned valve.
Description
Technical Field
The utility model relates to a water purification field especially relates to an integrated valve of purifier. Furthermore, the utility model discloses still relate to a purifier including above-mentioned valve.
Background
The water purifier wide application is in fields such as daily life, in order to realize the normal work of water purifier, need set up water purification valve and waste water valve for the circulation of control water purification and the circulation of waste water respectively. But set up water purification valve and waste water valve simultaneously and can occupy great space, cause equipment volume great, the cost improves, and is inconvenient in installation and the use.
Meanwhile, the waste water valve of the existing water purifier is in a non-fully-opened state when in standby, pressure is continuously generated on the RO membrane, and the service life of the RO membrane is influenced.
Therefore, how to provide a space-saving water purifier integrated valve is a technical problem that needs to be solved by those skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a purifier integrated valve sets up water purification and waste water circulation function integration on a valve, saves space and cost. Another object of the utility model is to provide a purifier including above-mentioned valve.
In order to solve the technical problem, the utility model provides a water purifier integrated valve, which comprises a valve body, a valve core arranged in an inner cavity of the valve body and a driving device arranged on the valve body, wherein the valve body is provided with a purified water inlet, a purified water outlet, a waste water inlet and a waste water outlet which are communicated with the inner cavity, and the driving device can drive the valve core to move so as to switch the working state of a water purifier;
in a standby state, the valve core isolates the purified water inlet from the purified water outlet and enables the wastewater inlet to be communicated with the wastewater outlet;
when the water-making device works in a water-making state, the valve core enables the purified water inlet to be communicated with the purified water outlet, and the wastewater inlet is isolated from the wastewater outlet;
and in a flushing state, the valve core enables the purified water inlet to be communicated with the purified water outlet and the wastewater inlet to be communicated with the wastewater outlet.
Preferably, the waste water inlet and the waste water outlet are arranged on two sides of the valve body oppositely and are located at the same height, the water purification inlet and the waste water outlet are arranged on the same side of the valve body, the water purification inlet is lower than the waste water outlet, and the water purification outlet is arranged at the lower end of the valve body.
Preferably, a wastewater plugging surface is arranged on the side surface of the upper part of the valve core, the wastewater plugging surface is in contact with the inner wall of the inner cavity, the wastewater plugging surface can plug the wastewater inlet when moving to the wastewater inlet, communicated wastewater circulation grooves are arranged on the two sides and the back of the wastewater plugging surface, and after the wastewater plugging surface moves and staggers the wastewater inlet, the wastewater inlet is communicated with the wastewater outlet through the wastewater circulation grooves.
Preferably, a water purifying plugging surface is arranged on the side face of the lower portion of the valve core, the water purifying plugging surface and the wastewater plugging surface are staggered in the circumferential direction, the water purifying plugging surface is in contact with the inner wall of the inner cavity, the water purifying plugging surface can plug the water purifying inlet when moving to the water purifying inlet, communicated water purifying circulation grooves are arranged on two sides of the water purifying plugging surface, the back of the water purifying plugging surface and the lower end face of the valve body, and the water purifying inlet is communicated with the water purifying outlet through the water purifying circulation grooves after the water purifying plugging surface is moved and staggered to the water purifying inlet.
Preferably, a wastewater sealing ring matched with the wastewater inlet is arranged on the wastewater plugging surface, a water purifying sealing ring matched with the water purifying inlet is arranged on the water purifying plugging surface, and a first sealing ring for isolating the wastewater flowing groove and the water purifying flowing groove is arranged in the middle of the valve core.
Preferably, the lower part of the valve core is hollow, two sides and the back of the water purifying plugging surface and the lower end surface of the valve body are hollowed to form the water purifying flow groove, and a support piece extending downwards is arranged in the hollow part of the lower part of the valve core.
Preferably, the valve body is of a cylindrical sleeve structure, a connecting cover plate is arranged at the upper end of the valve body, the driving device is arranged on the connecting cover plate, and the driving device is specifically a motor and can drive the valve core to rotate around a vertical shaft in the valve body.
Preferably, the waste water plugging surface and the purified water plugging surface are staggered by 90 degrees in the circumferential direction.
Preferably, the upper end of the valve core is provided with a second sealing ring.
The utility model provides a water purifier, including the fuselage and install in the purifier integrated valve of fuselage, the purifier integrated valve specifically is the arbitrary one of the aforesaid purifier integrated valve.
The utility model provides a water purifier integrated valve, which comprises a valve body, a valve core arranged in the inner cavity of the valve body and a driving device arranged on the valve body, wherein the valve body is provided with a purified water inlet, a purified water outlet, a waste water inlet and a waste water outlet which are communicated with the inner cavity, and the driving device can drive the valve core to move so as to switch the working state of the water purifier; in a standby state, the valve core isolates the purified water inlet from the purified water outlet and enables the wastewater inlet to be communicated with the wastewater outlet; when the water producing device works in a water producing state, the valve core enables the purified water inlet to be communicated with the purified water outlet, and the waste water inlet is isolated from the waste water outlet; when the flushing state is carried out, the valve core enables the purified water inlet to be communicated with the purified water outlet and the waste water inlet to be communicated with the waste water outlet.
Through valve body and case with water purification and the integrated setting of waste water circulation function and a valve on, use a valve to accomplish the work of two valves among the prior art, effectively reduce the valve volume, save occupation space, and then save equipment's installation space and cost, can realize standby state, work system water state and the switching of washing the state simultaneously, and when standby state, the waste water pipeline is the full open state, reduces membrane pressure, increase of service life.
The utility model discloses still provide a purifier including above-mentioned valve, because above-mentioned valve has above-mentioned technological effect, above-mentioned purifier also should have same technological effect, no longer introduces in detail here.
Drawings
Fig. 1 is a schematic view of an internal structure of an embodiment of an integrated valve of a water purifier according to the present invention;
fig. 2 is an external schematic structural diagram of a specific embodiment of the integrated valve of a water purifier provided by the present invention.
Detailed Description
The core of the utility model is to provide an integrated valve of purifier, with water purification and the integration of waste water circulation function set up on a valve, save space and cost. The other core of the utility model is to provide a purifier including the above-mentioned valve.
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic diagram of an internal structure of an embodiment of an integrated valve of a water purifier according to the present invention; fig. 2 is an external schematic structural diagram of a specific embodiment of the integrated valve of a water purifier provided by the present invention.
The utility model discloses embodiment provides an integrated valve of purifier, including valve body 1, case 2 and drive arrangement 3, case 2 is installed in 1 inside cavity of valve body, and drive arrangement 3 also installs in valve body 1 and connects case 2, is provided with the water purification import 13, the water purification export 14 of the inside cavity of intercommunication, waste water import 11 and waste water export 12 on the valve body 1, can also outwards extend at each opening part and set up the connecting pipe for connect the raceway that corresponds. The water purifier has three working states of a standby state, a working water making state and a flushing state, wherein the standby state requires the water purifying channel to be closed, the wastewater channel is fully opened, the working water making state requires the water purifying channel to be fully opened, the wastewater channel is closed, the flushing state requires the water purifying channel to be fully opened, and the wastewater channel is fully opened.
The driving device 3 can drive the valve core 2 to move so as to switch the working state of the water purifier, and in a standby state, the valve core 2 isolates the purified water inlet 13 from the purified water outlet 14 so as to communicate the wastewater inlet 11 with the wastewater outlet 12; when the water making machine works in a water making state, the valve core 2 enables the purified water inlet 13 to be communicated with the purified water outlet 14, and the waste water inlet 11 is isolated from the waste water outlet 12; in the flushing state, the valve core 2 makes the purified water inlet 13 and the purified water outlet 14 communicated, and makes the waste water inlet 11 and the waste water outlet 12 communicated.
Through valve body 1 and case 2 with water purification and the integrated setting of waste water circulation function and a valve on, use a valve to accomplish the work of two valves among the prior art, effectively reduce the valve volume, save occupation space, and then save equipment's installation space and cost, can realize standby state, work system water state and the switching of washing the state simultaneously, and when standby state, the waste water pipeline is full open state, reduces membrane pressure, increase of service life.
In order to arrange the pipeline rationally, set up waste water import 11 and waste water export 12 in valve body 1 both sides relatively, and be at same height, water purification import 13 sets up in same one side of valve body 1 with waste water export 12, and water purification import 13 highly is less than waste water export 12, and water purification export 14 sets up in the lower extreme of valve body 1. The arrangement positions of all the components can be adjusted according to the conditions, and the utility model discloses a within the scope of protection.
Specifically, for realizing the switching of closing and circulation, the side of case 2 upper portion corresponds the position of waste water import 11 and is provided with waste water shutoff face, waste water shutoff face and the inner wall contact of inside cavity, and waste water shutoff face can shutoff waste water import 11 when removing to waste water import 11 department, directly make waste water can't get into the inside cavity of valve body 1, realize that the waste water passageway is closed, waste water shutoff face removes when staggering waste water import 11 and waste water export 12 simultaneously, waste water can get into inside cavity, and flow by waste water export 12, realize that the waste water passageway is full open, in order to realize the waste water circulation, the both sides of waste water shutoff face and back are provided with the waste water circulation groove 21 of intercommunication, after waste water shutoff face removes staggering waste water import 11, waste water import 11 communicates waste water export 12 through waste water circulation groove 21.
In the processing process, the outer surface of the initial valve core 2 blank is matched with the inner wall of the inner cavity, then a waste water plugging surface is determined, the waste water plugging surface is reserved, and the two sides and the rear part of the waste water plugging surface are removed, so that the valve core 2 is in contact with the inner wall of the inner cavity at the height, other parts are separated from the inner wall, a non-closed annular channel is formed, and waste water can flow freely.
Similarly, the side surface of the lower part of the valve core 2 is provided with a purified water plugging surface, and because the waste water outlet 12 and the purified water inlet 13 are positioned at the same circumferential position, namely the connecting line of the two is a vertical line, so the water purifying plugging surface and the waste water plugging surface are required to be staggered in the circumferential direction, namely, the connection line of the water purifying and the water purifying is oblique line, the water purifying plugging surface is contacted with the inner wall of the inner cavity, and the water purifying inlet 13 can be plugged when the water purifying plugging surface moves to the position of the water purifying inlet 13, so that the purified water can not enter the inner cavity of the valve body 1 directly, the water purifying channel is closed, meanwhile, the water purifying plugging surface moves to stagger the water purifying inlet 13, purified water can enter the inner cavity and flow out from the water purifying outlet 14, the water purifying channel is fully opened, in order to realize the purified water circulation, two sides and the back of the purified water plugging surface and the lower end surface of the valve body 1 are provided with communicated purified water circulation grooves 22, and after the purified water plugging surface moves and staggers the purified water inlet 13, the purified water inlet 13 is communicated with the purified water outlet 14 through the purified water circulation grooves 22.
In the processing process, the outer surface of the initial valve core 2 blank is matched with the inner wall of the inner cavity, then the water purifying plugging surface is determined, the water purifying plugging surface is reserved, two sides and the rear part of the water purifying plugging surface are removed, and the middle part of the lower end face of the valve core 2 is removed, so that the valve core 2 is at the height, except the contact between the water purifying plugging surface and the inner wall of the inner cavity, other parts are separated from the inner wall, a non-closed annular channel is formed, the channel extends downwards, and purified water can flow freely.
Specifically, the lower part of the valve core 2 is hollow, two sides and the back of the clean water plugging surface and the lower end surface of the valve body 1 are hollowed to form a clean water circulation groove 22, and a support piece extending downwards is arranged in the hollow part of the lower part of the valve core 2.
In order to adapt to the arrangement position of each opening, the valve core 2 structure is as described above, and the opening position and the valve core 2 structure are adjusted according to the condition, which are all within the protection scope of the utility model.
When the waste water passage and the clean water passage are arranged up and down, in order to prevent the two passages from being mixed, a first sealing ring 25 for isolating the waste water circulation groove 21 and the clean water circulation groove 22 is provided at the middle of the valve body 2, that is, around the middle of the valve body 2.
Further improve sealed effect, be provided with the waste water sealing washer 23 with waste water import 11 matching on the waste water shutoff face, be provided with the water purification sealing washer 24 with water purification import 13 matching on the water purification shutoff face.
On the basis of the integrated valve of the water purifier provided by each embodiment, the valve body 1 is of a cylindrical sleeve structure, the lower end of the valve body 1 is closed except the purified water outlet 14, the upper end of the valve body 1 is open and is provided with a connecting cover plate 4, a driving device 3 is arranged on the connecting cover plate 4, and a flanging and a bolt connecting port and other structures can be arranged on one side of the connecting cover plate 4. The driving device 3 is specifically an electric motor, and may also be an actuator such as a hydraulic motor, which can drive the valve element 2 to rotate around the vertical axis in the valve body 1. Specifically, the wastewater plugging surface and the purified water plugging surface are staggered by 90 degrees in the circumferential direction. A second sealing ring 26 can be arranged at the upper end of the valve core 2 to prevent liquid from leaking from the connecting cover plate 4.
In a standby state, the valve core 2 rotates by 0 degree, the water purification sealing ring 24 is aligned with the water purification inlet 13, the water purification channel is closed, the wastewater sealing ring 23 is staggered with the wastewater inlet 11 and the wastewater outlet 12, and the wastewater channel is fully opened.
When the water making machine works in a water making state, the motor drives the valve core to rotate by 90 degrees, the water purifying sealing ring 24 is staggered with the water purifying inlet 13, the water purifying channel is fully opened, the waste water sealing ring 23 is aligned with the waste water inlet 11, and the waste water channel is closed.
In the flushing state, the motor-driven valve element 2 rotates 120 to 300 degrees clockwise or 60 to 240 degrees counterclockwise: the water purification sealing ring 24 is staggered with the water purification inlet 13, the water purification channel is fully opened, the waste water sealing ring 23 is staggered with the waste water inlet 11 and the waste water outlet 12, and the waste water channel is fully opened. Or the angle can be adjusted according to the condition, which is all within the protection scope of the utility model.
Except above-mentioned purifier integrated valve, the utility model discloses a specific embodiment still provides a purifier including above-mentioned purifier integrated valve, and prior art is referred to the structure of other each parts of this purifier, and this text is no longer repeated.
It is right above the utility model provides a purifier integrated valve and purifier have carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. The integrated valve of the water purifier is characterized by comprising a valve body (1), a valve core (2) arranged in an internal cavity of the valve body (1) and a driving device (3) arranged on the valve body (1), wherein the valve body (1) is provided with a purified water inlet (13), a purified water outlet (14), a waste water inlet (11) and a waste water outlet (12) which are communicated with the internal cavity, and the driving device (3) can drive the valve core (2) to move so as to switch the working state of the water purifier;
in a standby state, the valve core (2) isolates the purified water inlet (13) from the purified water outlet (14) and enables the wastewater inlet (11) to be communicated with the wastewater outlet (12);
when the water producing device works in a water producing state, the valve core (2) enables the purified water inlet (13) to be communicated with the purified water outlet (14), and the waste water inlet (11) is isolated from the waste water outlet (12);
and in a flushing state, the valve core (2) enables the purified water inlet (13) to be communicated with the purified water outlet (14) and the waste water inlet (11) to be communicated with the waste water outlet (12).
2. The integrated valve of the water purifier as recited in claim 1, wherein the wastewater inlet (11) and the wastewater outlet (12) are disposed at opposite sides of the valve body (1) and at the same height, the purified water inlet (13) and the wastewater outlet (12) are disposed at the same side of the valve body (1), the purified water inlet (13) is lower than the wastewater outlet (12), and the purified water outlet (14) is disposed at the lower end of the valve body (1).
3. The integrated valve of the water purifier as recited in claim 2, wherein a wastewater blocking surface is arranged on the side surface of the upper part of the valve core (2), the wastewater blocking surface is in contact with the inner wall of the inner cavity, the wastewater blocking surface can block the wastewater inlet (11) when moving to the wastewater inlet (11), communicated wastewater circulation grooves (21) are arranged on the two sides and the rear surface of the wastewater blocking surface, and after the wastewater blocking surface moves to stagger the wastewater inlet (11), the wastewater inlet (11) is communicated with the wastewater outlet (12) through the wastewater circulation grooves (21).
4. The integrated valve of the water purifier as recited in claim 3, wherein a water purifying blocking surface is arranged on the side surface of the lower part of the valve core (2), the water purifying blocking surface and the waste water blocking surface are staggered in the circumferential direction, the water purifying blocking surface is in contact with the inner wall of the inner cavity, the water purifying blocking surface can block the water purifying inlet (13) when moving to the position of the water purifying inlet (13), communicated water purifying circulation grooves (22) are arranged on the two sides and the back of the water purifying blocking surface and the lower end surface of the valve body (1), and after the water purifying blocking surface moves and is staggered with the water purifying inlet (13), the water purifying inlet (13) is communicated with the water purifying outlet (14) through the water purifying circulation grooves (22).
5. The integrated valve of the water purifier as recited in claim 4, wherein the waste water plugging surface is provided with a waste water sealing ring (23) matched with the waste water inlet (11), the water purifying plugging surface is provided with a water purifying sealing ring (24) matched with the water purifying inlet (13), and the middle part of the valve core (2) is provided with a first sealing ring (25) for isolating the waste water circulation groove (21) and the water purifying circulation groove (22).
6. The integrated valve of the water purifier as recited in claim 5, wherein the lower part of the valve core (2) is hollow, the two sides and the back of the water purifying blocking surface and the lower end surface of the valve body (1) are hollowed to form the water purifying flow groove (22), and the hollow part of the lower part of the valve core (2) is internally provided with a support member extending downwards.
7. The integrated valve of the water purifier according to any one of claims 4 to 6, wherein the valve body (1) is a cylindrical sleeve structure, a connecting cover plate (4) is disposed at an upper end of the valve body (1), the driving device (3) is disposed on the connecting cover plate (4), and the driving device (3) is specifically a motor and can drive the valve core (2) to rotate around a vertical shaft in the valve body (1).
8. The integrated valve of water purifier as recited in claim 7, wherein the wastewater plugging surface and the purified water plugging surface are circumferentially staggered by 90 degrees.
9. The integrated valve of the water purifier as recited in claim 8, wherein a second sealing ring (26) is arranged at the upper end of the valve core (2).
10. A water purifier, characterized by comprising a body and a water purifier integrated valve mounted on the body, wherein the water purifier integrated valve is the water purifier integrated valve according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020997631.6U CN212504143U (en) | 2020-06-03 | 2020-06-03 | Integrated valve of purifier and purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020997631.6U CN212504143U (en) | 2020-06-03 | 2020-06-03 | Integrated valve of purifier and purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212504143U true CN212504143U (en) | 2021-02-09 |
Family
ID=74382545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020997631.6U Active CN212504143U (en) | 2020-06-03 | 2020-06-03 | Integrated valve of purifier and purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212504143U (en) |
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2020
- 2020-06-03 CN CN202020997631.6U patent/CN212504143U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220126 Address after: 325603 Wenzhou Daqiao Industrial Park, beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province (in longside Electric Co., Ltd.) Patentee after: ZHEJIANG LONSID HEALTHY DRINKING WATER EQUIPMENT Co.,Ltd. Address before: Dongyi District, Shangyu economic and Technological Development Zone, Hangzhou Bay, Hangzhou City, Zhejiang Province Patentee before: SHAOXING LONSID HEALTH DRINKING-WATER EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |