CN201090751Y - Exhaustion water stop valve - Google Patents
Exhaustion water stop valve Download PDFInfo
- Publication number
- CN201090751Y CN201090751Y CNU2007200964178U CN200720096417U CN201090751Y CN 201090751 Y CN201090751 Y CN 201090751Y CN U2007200964178 U CNU2007200964178 U CN U2007200964178U CN 200720096417 U CN200720096417 U CN 200720096417U CN 201090751 Y CN201090751 Y CN 201090751Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- exhaust
- floater shot
- body base
- 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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- Taps Or Cocks (AREA)
- Safety Valves (AREA)
Abstract
The utility model discloses an exhaust water seal valve used for a radiator fin, comprising a valve body base, a valve body, a floating ball and an air exhaust hole. The valve body base is integrated with the valve body to a whole through thread. An external threaded port used for connecting the radiator fin is arranged on one end of the valve body base; the floating ball is arranged in the cavity formed by the connection of the valve body base and valve body; the water inside the radiator fin is prevented from flowing out when the floating ball rises to block the air exhaust hole in the valve body under the effect of water flow. The exhaust water seal valve has the advantages of simple manufacture, low cost, water saving property and durability, which facilitates to the safety of the heat supply system.
Description
Technical field
The utility model more particularly, is a radiator blade exhaust sealing valve a kind of simple in structure, practical about outlet valve.
Background technique
The radiator blade outlet valve of existing market public use can discharge water again in exhaust, heating system has been caused energy waste, simultaneously to the dangerous hidden danger of heating system.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of exhaust sealing valve that can only exhaust can not discharge water is provided.
The utility model takes following technological scheme to be achieved.
The utility model exhaust sealing valve is that floater shot, exhaust port are formed by valve block, valve body, manual air discharge cook.Described valve block is provided with radiator blade and does outer line interface that is connected and the internal thread hole that is connected with valve body, in the inner chamber after described floater shot is arranged at valve block and valve body is connected, this floater shot is less than its inner chamber, floater shot come-up sealing air outlet flue osculum stops the water source in the radiator blade to flow out under the hydraulic pressure flow action.This floater shot can be made into the spherical shape of hollow, taper tower shape, and the pinnacle is cylindric, and its material can be made with rubber, plastics, metal.The beneficial effects of the utility model are that manufacturing is simple, practical, save the heat supply energy and improve the heating system Security.
Description of drawings
Accompanying drawing 1, be the horizontal exhaust sealing of model utility valve sectional drawing.
Accompanying drawing 2, be the vertical exhaust sealing of the utility model valve sectional drawing.
Embodiment
Describe the sealing of the utility model exhaust valve in detail below in conjunction with accompanying drawing.
1 is manual air discharge cook among the figure, and it is connected with valve body 3 among the figure by screw thread, played with figure in the closing or the effect of breakdown of body cavity air outlet flue 7 among exhaust port 2 and the figure.Valve body 3 connects as one by valve block 5 among screw thread 8 and the figure among the figure, and a valve block China and foreign countries silk threaded coupling 6 is connected with radiator blade among the figure, and floater shot 4 is arranged in the inner chamber of valve body 3 among the figure among the figure.
Claims (4)
1. exhaust sealing valve, include valve block, valve body, floater shot, exhaust port, it is characterized in that: described valve block (5) connects as one by screw thread (8) with valve body (3), and being provided with floater shot (4) in the cavities within it, described valve block (5) the other end is provided with the outer silk threaded coupling (6) that is connected with radiator blade.
2. exhaust sealing valve according to claim 1 is characterized in that: described floater shot is a spherical shape.
3. exhaust sealing valve according to claim 1 is characterized in that: described floater shot is a taper tower shape.
4. exhaust sealing valve according to claim 1 is characterized in that: described floater shot is that the pinnacle is cylindric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200964178U CN201090751Y (en) | 2007-06-18 | 2007-06-18 | Exhaustion water stop valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200964178U CN201090751Y (en) | 2007-06-18 | 2007-06-18 | Exhaustion water stop valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201090751Y true CN201090751Y (en) | 2008-07-23 |
Family
ID=39862511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200964178U Expired - Fee Related CN201090751Y (en) | 2007-06-18 | 2007-06-18 | Exhaustion water stop valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201090751Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104223952A (en) * | 2014-09-16 | 2014-12-24 | 宁波寅通机械有限公司 | Direct drinking machine |
| CN105972265A (en) * | 2016-06-22 | 2016-09-28 | 浙江胜华波电器股份有限公司 | Automatic venting type universal water shut-off valve |
| CN109356222A (en) * | 2018-10-17 | 2019-02-19 | 山东科技大学 | A kind of piston type early-stage rainwater stream abandoning device and its application method |
-
2007
- 2007-06-18 CN CNU2007200964178U patent/CN201090751Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104223952A (en) * | 2014-09-16 | 2014-12-24 | 宁波寅通机械有限公司 | Direct drinking machine |
| CN105972265A (en) * | 2016-06-22 | 2016-09-28 | 浙江胜华波电器股份有限公司 | Automatic venting type universal water shut-off valve |
| CN109356222A (en) * | 2018-10-17 | 2019-02-19 | 山东科技大学 | A kind of piston type early-stage rainwater stream abandoning device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Jinrong Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20090720 |