CN210133938U - Anti-siphon water softener - Google Patents
Anti-siphon water softener Download PDFInfo
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- CN210133938U CN210133938U CN201920682608.5U CN201920682608U CN210133938U CN 210133938 U CN210133938 U CN 210133938U CN 201920682608 U CN201920682608 U CN 201920682608U CN 210133938 U CN210133938 U CN 210133938U
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- water softener
- water
- siphon
- joint
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Abstract
An anti-siphon water softener is provided with a water softener main body and an anti-siphon joint, wherein the anti-siphon joint is assembled on the water softener main body. The anti-siphon joint is provided with the check valve, the soft water joint and the sealing washer that only allow air admission and not allow rivers to go out, and the check valve is sealed to be assembled in the inside of soft water joint one end, and the soft water joint other end passes through sealing washer and water softener main part seal assembly. The utility model discloses an anti-siphon water softener can prevent that siphon connects can communicate with big sky to keep the atmospheric pressure in the water softener main part to be equal with atmospheric pressure and can prevent that the siphon from producing, the inside water of water softener can not flow backwards away. The anti-siphon water softener of the utility model has the advantages of siphon prevention and simple structure.
Description
Technical Field
The utility model relates to a water softener field, in particular to prevent hydrocone type water softener.
Background
At present, the drinking water for living in many rural areas and even cities has the phenomenon that the water quality does not reach the standard, for example, tap water contains solid particles, impurities, bacteria and other substances which are not beneficial to the health, and the health of people cannot be guaranteed. In order to improve the safety of drinking water, many families gradually begin to use the drinking water purifying and filtering device, but the existing drinking water purifying and filtering devices have various types, different product mixing, large product volume and complex structure, and when the requirement on the water quality of a washing machine or a dish washing machine is not high, the waste can be caused by using the purifying and filtering device, so that the water softener with lower production cost can soften the water quality, but the water inside the water softener is easy to flow backwards due to the siphonage after the water is added into the water softener.
Therefore, it is necessary to provide a siphon-proof water softener to overcome the deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to avoid the defects of the prior art and provide an anti-siphon water softener. The anti-siphon water softener has the advantage of preventing siphonage.
The above object of the present invention is achieved by the following technical measures:
the anti-siphon water softener is provided with a water softener main body and an anti-siphon joint, wherein the anti-siphon joint is assembled on the water softener main body.
Preferably, the anti-siphon joint is provided with a check valve allowing only air to enter and not allowing water to flow out, a soft water joint and a sealing ring, the check valve is hermetically assembled inside one end of the soft water joint, and the other end of the soft water joint is hermetically assembled with the water softener main body through the sealing ring.
When the anti-siphon water softener is in normal use, the ground direction is defined as the lower part, the horizontal height of the one-way valve is defined as A, the highest horizontal height of the water softener main body is defined as B, and A is larger than or equal to B.
Preferably, the soft water joint is provided with a first branch pipe having an air passage and a water inlet passage and a second branch pipe, the first branch pipe and the second branch pipe are integrally connected, the check valve is assembled inside the first branch pipe, and the gland is assembled in the first branch pipe.
Preferably, the air passage and the water inlet passage are merged and communicated with the inside of the water softener body.
Preferably, the first branch pipe has a higher level than the second branch pipe.
Preferably, the anti-siphon connector further includes a pressure cover for preventing the displacement of the check valve, and the pressure cover is assembled to the end of the first branch pipe and abuts against the check valve.
Preferably, the water softener joint is further provided with a fastening pipe for sealing assembly of the water softener main body, and the fastening pipe is in sealing assembly with the water softener main body through a sealing ring.
Preferably, a mixing channel is arranged in the buckling pipe, and the mixing channel is respectively communicated with the air channel, the water inlet channel and the water softener main body.
Preferably, the central axis of the air passage overlaps the central axis of the mixing passage, and the central axis of the water inlet passage is perpendicular to the central axis of the air passage.
Preferably, the fastening pipe is provided with two outer subparts and an inner sub pipe, the inner sub pipe is integrally connected with the two outer subparts, the inner sub pipe is positioned between the two outer subparts, the sealing ring is assembled on the outer surface of the inner sub pipe, and the sealing ring is abutted against the inner surface of the water softener main body.
Preferably, the outer portion is provided with a first fastening edge, the water softener main body is provided with a second fastening edge matched with the first fastening edge, and the first fastening edge and the second fastening edge are fastened and assembled.
The utility model discloses a prevent hydrocone type water softener is provided with the water softener main part and prevents the siphon and connects, prevents that the siphon connects the assembly in the water softener main part. The anti-siphon joint is provided with the check valve, the soft water joint and the sealing washer that only allow air admission and not allow rivers to go out, and the check valve is sealed to be assembled in the inside of soft water joint one end, and the soft water joint other end passes through sealing washer and water softener main part seal assembly. The utility model discloses an anti-siphon water softener can prevent that siphon connects can communicate with big sky to keep the atmospheric pressure in the water softener main part to be equal with atmospheric pressure and can prevent that the siphon from producing, the inside water of water softener can not flow backwards away. The anti-siphon water softener of the utility model has the advantages of siphon prevention and simple structure.
Drawings
The present invention will be further described with reference to the accompanying drawings, but the contents in the drawings do not constitute any limitation to the present invention.
Fig. 1 is a schematic view of an anti-siphon water softener.
Fig. 2 is an exploded view of fig. 1.
Fig. 3 is a schematic structural view of a soft water joint.
Fig. 4 is a top view of fig. 1.
Fig. 5 is a schematic cross-section in the direction AA in fig. 4.
Fig. 6 is an enlarged schematic view of the soft water joint of fig. 5.
In fig. 1 to 6, the following components are included:
a water softener main body 1, a second buckling edge 11,
An anti-siphon joint 2,
A one-way valve 21,
A soft water joint 22,
A second branch pipe 222, a water inlet passage 2221,
A buckling pipe 223,
A mixing channel 2231,
An outer portion 2232, a first fastening edge 22321,
An inner sub-tube 2233,
A sealing ring 23,
A gland 24.
Detailed Description
The technical solution of the present invention will be further explained by the following examples.
Example 1.
An anti-siphon water softener, as shown in fig. 1-6, is provided with a water softener main body 1 and an anti-siphon joint 2, the anti-siphon joint 2 being assembled to the water softener main body 1.
The anti-siphon joint 2 is provided with a check valve 21 allowing only air to enter and not allowing water to flow out, a soft water joint 22 and a sealing ring 23, the check valve 21 is hermetically assembled inside one end of the soft water joint 22, and the other end of the soft water joint 22 is hermetically assembled with the water softener main body 1 through the sealing ring 23.
It should be noted that, the structure of the check valve 21 of the present invention that can only make the outside air enter the water softener and can not make the water inside the water softener flow out of the outside can be used as the check valve 21 of the present invention, and meanwhile, the check valve 21 is a common knowledge, and the structure thereof should be known by those skilled in the art, and will not be described herein again.
When the anti-siphon water softener is in normal use, the ground direction is defined as the lower direction, the horizontal height of the check valve 21 is defined as A, the highest horizontal height of the water softener main body 1 is defined as B, and A is larger than or equal to B. In this example, A > B is specific.
It should be noted that the level of the check valve 21 not lower than the highest level of the water softener main body 1 functions to allow air to efficiently enter the inside of the water softener main body 1, thereby better preventing the occurrence of siphon.
The soft water joint 22 is provided with a first branch pipe 221 having an air passage 2211 and a second branch pipe 222 having a water inlet passage 2221, the first branch pipe 221 and the second branch pipe 222 are integrally connected, the check valve 21 is fitted inside the first branch pipe 221, and the gland 24 is fitted to the first branch pipe 221. The air passage 2211 and the water inlet passage 2221 are merged and communicate with the inside of the water softener body 1.
The first branch pipe 221 has a higher level than the second branch pipe 222.
The anti-siphon joint 2 is further provided with a gland 24 for preventing the displacement of the check valve 21, the gland 24 being fitted to the tip of the first branch pipe 221 and abutting against the check valve 21.
The utility model discloses a gland 24's effect provides high check valve 21 in the inside fastening degree of first branch pipe 221, prevents that check valve 21 from shifting.
The soft water joint 22 is further provided with a fastening pipe 223 for sealingly fitting the water softener main body 1, and the fastening pipe 223 is sealingly fitted with the water softener main body 1 by the packing 23.
The fastening pipe 223 is provided therein with a mixing passage 2231, and the mixing passage 2231 is respectively communicated with the air passage 2211, the water inlet passage 2221 and the water softener main body 1.
The central axis of the air passage 2211 is overlapped with the central axis of the mixing passage 2231, and the central axis of the water inlet passage 2221 is perpendicular to the central axis of the air passage 2211.
The fastening pipe 223 is provided with two outer sub-portions 2232 and an inner sub-pipe 2233, the inner sub-pipe 2233 is integrally connected to the two outer sub-portions 2232, the inner sub-pipe 2233 is located between the two outer sub-portions 2232, the sealing ring 23 is assembled on the outer surface of the inner sub-pipe 2233, and the sealing ring 23 abuts against the inner surface of the water softener body 1.
The outer sub-portion 2232 is provided with a first fastening edge 22321, the water softener body 1 is provided with a second fastening edge 11 matching with the first fastening edge 22321, and the first fastening edge 22321 is fastened and assembled with the second fastening edge 11.
The utility model discloses a theory of operation does: when the pressure inside the water softener main body 1 is lower than the external atmospheric pressure, the check valve 21 is automatically opened, and the channel is opened from top to bottom, so that the external air enters the air channel 2211, and the pressure inside the air channel 2211 is consistent with the external atmospheric pressure. If the water softener inclines and the water level of the water softener main body 1 is higher than the height of the one-way valve 21, the one-way valve 21 can effectively avoid water backflow, and the function of water inflow and siphon prevention is realized.
An anti-siphon water softener is provided with a water softener main body 1 and an anti-siphon joint 2, wherein the anti-siphon joint 2 is assembled on the water softener main body 1. The anti-siphon joint 2 is provided with a check valve 21 allowing only air to enter and not allowing water to flow out, a soft water joint 22 and a sealing ring 23, the check valve 21 is hermetically assembled inside one end of the soft water joint 22, and the other end of the soft water joint 22 is hermetically assembled with the water softener main body 1 through the sealing ring 23. The utility model discloses an anti-siphon water softener can prevent that siphon connects 2 can communicate with the sky to keep atmospheric pressure and atmospheric pressure etc. in the water softener main part 1 to prevent that the siphon from producing, the inside water of water softener can not flow backwards away. The anti-siphon water softener of the utility model has the advantages of siphon prevention and simple structure.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. An anti-siphon water softener, which is characterized in that: the anti-siphon water softener is provided with a water softener main body and an anti-siphon joint, wherein the anti-siphon joint is assembled on the water softener main body;
the anti-siphon joint is provided with the check valve, the soft water joint and the sealing washer that only allow air admission and not allow rivers to go out, and the check valve is sealed to be assembled in the inside of soft water joint one end, and the soft water joint other end passes through sealing washer and water softener main part seal assembly.
2. The anti-siphoning water softener according to claim 1 wherein: when the anti-siphon water softener is in normal use, the ground direction is defined as the lower part, the horizontal height of the one-way valve is defined as A, the highest horizontal height of the water softener main body is defined as B, and A is larger than or equal to B.
3. The anti-siphoning water softener according to claim 2 wherein: the soft water joint is provided with a first branch pipe with an air passage and a water inlet passage and a second branch pipe, the first branch pipe and the second branch pipe are integrally connected, the check valve is assembled inside the first branch pipe, and the gland is assembled on the first branch pipe.
4. The anti-siphoning water softener according to claim 3 wherein: the air passage and the water inlet passage are merged and communicated with the inside of the water softener main body.
5. The anti-siphoning water softener according to claim 4 wherein: the first branch pipe has a higher level than the second branch pipe.
6. The anti-siphoning water softener according to claim 5 wherein: the anti-siphon connector is further provided with a gland for preventing the one-way valve from shifting, and the gland is assembled at the tail end of the first branch pipe and abutted against the one-way valve.
7. The anti-siphoning water softener according to claim 6 wherein: the soft water joint is also provided with a fastening pipe for the sealing assembly of the water softener main body, and the fastening pipe is in the sealing assembly with the water softener main body through a sealing ring.
8. The anti-siphoning water softener according to claim 7 wherein: a mixing channel is arranged in the buckling pipe and is respectively communicated with the air channel, the water inlet channel and the water softener main body;
the central axis of the air channel is overlapped with the central axis of the mixing channel, and the central axis of the water inlet channel is perpendicular to the central axis of the air channel.
9. The anti-siphoning water softener according to claim 8 wherein: the buckling pipe is provided with two outer subparts and an inner sub pipe, the inner sub pipe is integrally connected with the two outer subparts, the inner sub pipe is positioned between the two outer subparts, the sealing ring is assembled on the outer surface of the inner sub pipe, and the sealing ring is abutted to the inner surface of the water softener main body.
10. The anti-siphoning water softener according to claim 9 wherein: the outer sub-portion is provided with a first buckling edge, the water softener main body is provided with a second buckling edge matched with the first buckling edge, and the first buckling edge and the second buckling edge are buckled and assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682608.5U CN210133938U (en) | 2019-05-13 | 2019-05-13 | Anti-siphon water softener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682608.5U CN210133938U (en) | 2019-05-13 | 2019-05-13 | Anti-siphon water softener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210133938U true CN210133938U (en) | 2020-03-10 |
Family
ID=69704336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920682608.5U Active CN210133938U (en) | 2019-05-13 | 2019-05-13 | Anti-siphon water softener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210133938U (en) |
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2019
- 2019-05-13 CN CN201920682608.5U patent/CN210133938U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20211026 Address after: 528300 No. 2, North Xinxi 4th Road, Xiashi village, Lunjiao street, Shunde District, Foshan City, Guangdong Province (No. 1-6, north of the first floor of office building, block a, Shengda Industrial Park) Patentee after: Guangdong Chestnut Technology Co.,Ltd. Address before: 528300 Nepheline Village Committee, Lunjiao Sub-district Office, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN VIOMI ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: Chen Xiaoping |