CN201182508Y - Valve for preventing temperature change of drinking - Google Patents
Valve for preventing temperature change of drinking Download PDFInfo
- Publication number
- CN201182508Y CN201182508Y CNU2008200855974U CN200820085597U CN201182508Y CN 201182508 Y CN201182508 Y CN 201182508Y CN U2008200855974 U CNU2008200855974 U CN U2008200855974U CN 200820085597 U CN200820085597 U CN 200820085597U CN 201182508 Y CN201182508 Y CN 201182508Y
- Authority
- CN
- China
- Prior art keywords
- valve
- water
- spool
- shell body
- diameter
- 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.)
- Expired - Fee Related
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- Devices For Dispensing Beverages (AREA)
Abstract
The utility model relates to an anti-temperature channeling valve for a water dispenser, comprising a shell body and a valve core; a flow channel which communicates the upper part of the shell body with the lower part of the shell body is arranged inside the shell body; a valve cavity in which the valve core can be arranged is arranged in the middle of the shell body; the upper part of the valve core is a conical part, while the lower part of the valve core is a cylindrical part; the diameter of the conical part is greater than that of the flow channel at the upper part of the shell body; the diameter of the cylindrical part is less than that of the flow channel at the lower part of the shell body. When in use, the anti-temperature channeling valve of the utility model is arranged between a water storage bucket and an inner heating liner of the water dispenser so as to prevent the hot and cold water in the dispenser from channeling in an effective way.
Description
(1) technical field
The utility model relates to a kind of water dispenser anti-channeling temperature valve.
(2) background technology
In the existing water dispenser, after water gets off from water butt, by the silica gel tube connector through to inner tube of water bowl, in inner tube of water bowl heating process, can occur like this hot water rise with water butt in the phenomenon of cold water mix, thereby the also problem of alternating temperature water of the cold water that has caused water butt.
(3) utility model content
Technical problem to be solved in the utility model is to provide the water dispenser anti-channeling temperature valve of cold and hot water breakthrough temperature in a kind of effective prevention water dispenser.
Described water dispenser anti-channeling temperature valve comprises housing and spool, and enclosure interior has the flowing water passage that is communicated with up and down; The housing middle part is provided with the valve pocket that is used to install spool, and spool top is conus portion, and the spool bottom is a columnar portion, and described conus portion diameter is greater than the diameter of housing top flowing water passage, and described columnar portion diameter is less than the diameter of lower housing portion flowing water passage.
Further, the valve pocket bottom is provided with the spool location division.
Anti-channeling temperature valve of the present utility model is installed in when using between the water butt and heating inner bag of water dispenser, can stop cold and hot water breakthrough temperature in the water dispenser effectively.
(4) description of drawings
Fig. 1 is the user mode schematic diagram of the described water dispenser anti-channeling of embodiment temperature valve.
(5) specific embodiment
The utility model is described in further detail below in conjunction with embodiment, but protection domain of the present utility model is not limited to this.
With reference to Fig. 1, a kind of water dispenser anti-channeling temperature valve comprises housing 1 and spool 2, and housing 1 inside has the flowing water passage 3 that is communicated with up and down; The housing middle part is provided with the valve pocket 4 that is used to install spool 2, and spool 2 tops are conus portion 5, and spool 2 bottoms are columnar portion 6, and described conus portion 5 diameters are greater than the diameter of housing top flowing water passage, and described columnar portion 6 diameters are less than the diameter of lower housing portion flowing water passage.
Valve pocket 4 bottoms are provided with spool location division 7.
Anti-channeling temperature valve of the present utility model is installed in when using between the water butt 8 and heating inner bag 9 of water dispenser.When the water of heating in the inner bag 9 after a little while, spool 2 is opened, water is flowed into through anti-channeling temperature valve by water butt 8 and heats inner bag 9; After water was filled it up with in the heating inner bag, along with the rising of hot water, spool 2 had withstood and has sealed the flowing water passage on housing top, thereby has effectively controlled the refluence of hot water.
Claims (2)
1, a kind of water dispenser anti-channeling temperature valve is characterized in that comprising housing and spool, and enclosure interior has the flowing water passage that is communicated with up and down; The housing middle part is provided with the valve pocket that is used to install spool, and spool top is conus portion, and the spool bottom is a columnar portion, and described conus portion diameter is greater than the diameter of housing top flowing water passage, and described columnar portion diameter is less than the diameter of lower housing portion flowing water passage.
2, water dispenser anti-channeling temperature valve according to claim 1 is characterized in that the valve pocket bottom is provided with the spool location division.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200855974U CN201182508Y (en) | 2008-04-28 | 2008-04-28 | Valve for preventing temperature change of drinking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200855974U CN201182508Y (en) | 2008-04-28 | 2008-04-28 | Valve for preventing temperature change of drinking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201182508Y true CN201182508Y (en) | 2009-01-21 |
Family
ID=40270243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200855974U Expired - Fee Related CN201182508Y (en) | 2008-04-28 | 2008-04-28 | Valve for preventing temperature change of drinking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201182508Y (en) |
-
2008
- 2008-04-28 CN CNU2008200855974U patent/CN201182508Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 |