CN2257344Y - Automatic exhaust water stopping valve for 60 model water heating radiator - Google Patents
Automatic exhaust water stopping valve for 60 model water heating radiator Download PDFInfo
- Publication number
- CN2257344Y CN2257344Y CN 96225838 CN96225838U CN2257344Y CN 2257344 Y CN2257344 Y CN 2257344Y CN 96225838 CN96225838 CN 96225838 CN 96225838 U CN96225838 U CN 96225838U CN 2257344 Y CN2257344 Y CN 2257344Y
- Authority
- CN
- China
- Prior art keywords
- radiator
- lever
- float
- valve
- model
- 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
Links
Images
Landscapes
- Float Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The utility model discloses an automatic exhaust water stop valve for a 60 model water heating radiator. The exhaust water stop valve is a float valve, which is formed by the connection of a needle valve, a lever, and a float, wherein, the needle valve and an end cover of an interface which is arranged at the upper part of the lateral face of the radiator are cast into a whole; the inlet of the needle valve is positioned in the end cover; a valve flap is extended into end cover; one end of the lever is hinged into the end cover, and the float is arranged at the other end of the lever; the lever is extended from the screw opening of the end cover; one point of the middle part of the lever is connected with the valve flap of the needle valve. The rise and the fall of the float can cause the needle valve to be closed and opened. The utility model has the advantage of small size. The utility model can cause foul gases in the 60 model water heating radiator to be eliminated automatically and timely. The utility model is favorable to the heat transfer of the radiator.
Description
The utility model relates to a kind of valve, particularly a kind of 60 type water heating radiator automatic vent water stopping valves.
In the water heating system, often have incoagulable gas and produce, after incoagulable gas entered radiator, gas can float over the top of radiator, occupies heat transfer area, influenced the heat transfer of radiator.For getting rid of the incoagulable gas in the radiator, existing technology is on the top of radiator side a manual exhaust valve to be installed, when heating, need open outlet valve one time every a period of time, by the pressure in the radiator, discharge the incoagulable gas of radiator internal upper part by outlet valve, treat that gas drains, there are flowing out after, close outlet valve again.This outlet valve needs often manually exhaust in use, and is not only inconvenient, can not get rid of the incoagulable gas in the radiator in time.
The purpose of this utility model is in order to overcome above-mentioned deficiency, to propose a kind of automatic vent water stopping valve that is used for 60 type water heating radiators.
The utility model is realized with the following method.
60 type water heating radiator automatic vent water stopping valves, it is a kind of float-controlled valve, float-controlled valve is positioned on the top of radiator side, float is in radiator, in the water of float in radiator, can be up and down because of the height of water level, make float-controlled valve close and open, be used for getting rid of automatically the incoagulable gas of radiator.
For realizing the foregoing invention scheme, 60 type water heating radiator automatic vent water stopping valves are the float-controlled valves that connected to form by needle value, lever and float.The valve body of needle value and the end cap of radiator (also claiming stifled core) are cast as one, the inlet of needle value is in the inside of end cap, the flap of needle value stretches into the inside of end cap, the one end hinge joint of lever is in end cap inside, lever stretches out from the screw mouth of end cap, the other end of lever is connected with float, in the lever any links to each other with flap one end in the end cap, when being moved upward, float can close needle value, can open needle value when float moves downward, end cap and radiator are in radiator with the screw thread back float that links to each other.
During use, the end cap that needle value is arranged is installed on the threaded coupling on top, side of 60 shape water heating radiators, float is in radiator.When in radiator, being full of water, float is position on top because of buoyancy of water, and needle value is a closed condition, when in the radiator incoagulable gas being arranged, water level in the radiator can descend, float also can descend along with drawdown, opens needle value simultaneously, makes the incoagulable gas in the radiator discharge radiator because of the pressure in the radiator by needle value, after the incoagulable gas in the radiator drains, water can be full of radiator again, and at this moment float is gone up, and closes needle value.As there being incoagulable gas to produce in the radiator again, repeat said process again.
This exhaust water stopping valve, because of needle value can be closed and open to the lifting of the float in the radiator, so the utility model has the advantages that the incoagulable gas that can in time, automatically get rid of in the radiator, guarantee can be full of water in the radiator, help conducting heat, in addition, needle value and end cap are cast as one, and compact structure is after the installation, float is in radiator, so exposed parts is very little.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the sectional drawing of 60 type water heating radiator automatic vent water stopping valves.
Among Fig. 1,60 type water heating radiator automatic vent water stopping valves are to be connected to form by the needle value on the end cap 91, lever 7 and float 8.
The valve body 2 and the radiator end cap 9 of needle value 1 are cast as one, circular hole 22 is arranged on the valve body 2, cylindrical shape valve liner 3 is arranged in the circular hole 22, valve seat 4 and conical flap 5 are arranged in the valve liner 3, valve seat 4 usefulness nuts 6 are fixed in the valve liner 3, flap 5 stretches out valve liner 3, and the end of flap 5 outside valve liner 3 is in end cap 9 and is fixed with helical spring 51 that helical spring 51 makes needle value be in normally open.The one end hinge joint of lever 7 is in end cap 9, the other end of lever 7 is fixed with float 8, has in the lever 7 a bit to contact with flap 5 to link to each other, and stretches out in the screw mouth 91 of lever 7 by end cap, make after the end cap 9 of needle value is installed on the radiator, float 8 is in radiator.
Claims (2)
1. a type water heating radiator automatic vent water stopping valve is the float-controlled valve that is connected to form by needle value, lever and float, it is characterized in that:
(1) end cap of the valve body of needle value and radiator is cast as one,
(1.1) inlet of needle value is in the inside of end cap,
(1.2) flap of needle value stretches into the inside of end cap,
(2) hinge joint of an end of lever is in the inside of end cap, and the other end is connected with float,
(2.1) lever stretches out from the screw mouth of end cap,
(2.2) there is any to link to each other in the lever with flap.
2. by the described exhaust water stopping valve of claim 1, it is characterized in that: described flap stretches into an end of end cap inside, is fixed with the helical spring that described needle value is often opened, and in the described lever is to contact to link to each other with flap a bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225838 CN2257344Y (en) | 1996-04-08 | 1996-04-08 | Automatic exhaust water stopping valve for 60 model water heating radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225838 CN2257344Y (en) | 1996-04-08 | 1996-04-08 | Automatic exhaust water stopping valve for 60 model water heating radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2257344Y true CN2257344Y (en) | 1997-07-02 |
Family
ID=33904401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96225838 Expired - Fee Related CN2257344Y (en) | 1996-04-08 | 1996-04-08 | Automatic exhaust water stopping valve for 60 model water heating radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2257344Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756958A (en) * | 2021-09-18 | 2021-12-07 | 贵州贵飞飞机设计研究院有限公司 | Anti-clamping stagnation float valve and control method thereof |
-
1996
- 1996-04-08 CN CN 96225838 patent/CN2257344Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756958A (en) * | 2021-09-18 | 2021-12-07 | 贵州贵飞飞机设计研究院有限公司 | Anti-clamping stagnation float valve and control method thereof |
| CN113756958B (en) * | 2021-09-18 | 2024-05-03 | 中航贵州飞机有限责任公司 | Anti-jamming float valve and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2257344Y (en) | Automatic exhaust water stopping valve for 60 model water heating radiator | |
| CN2132883Y (en) | Double water outlet float valve | |
| CN2210978Y (en) | Visual-mirror type automatic exhaust valve | |
| CN2570549Y (en) | Water feed-in and discharge automatic control valve for cistern | |
| CN2325711Y (en) | Automatic inlet/outlet air valve for double floatation hot water boiler | |
| CN2225592Y (en) | Steam trap regulating valve | |
| CN2627390Y (en) | Automatic exhaust steam valve for household hot-water heating device | |
| CN2433470Y (en) | Automatic water-supply controller for water tank | |
| CN2174611Y (en) | Automatic cut-off pressure-reducing valve and air-outlet valve for high-level closed water tank | |
| CN2379656Y (en) | Vertical taper shaped, sealing and floating ball type water valve | |
| CN215858053U (en) | Water-saving automatic flushing device for toilet | |
| CN2085450U (en) | Float auto-control valve | |
| CN2243587Y (en) | Floating cylinder valve | |
| CN2362058Y (en) | Solar water heater with bottom setting inner box floating ball valve | |
| CN2720212Y (en) | Automatic water valve | |
| CN2235530Y (en) | Gravity inner plug type valve for closet | |
| CN2389329Y (en) | Water tank level automatic controlling valve | |
| CN2636026Y (en) | Water supply valve capable of automatically cutting off for solar energy water heater | |
| CN2219408Y (en) | Sleeve-type water inlet valve for preventing dry burning of electric water heater | |
| CN2233495Y (en) | Double-port automatic discharge valve | |
| CN2196711Y (en) | Float-ball valve for level-controlling | |
| CN2350698Y (en) | Water-saving valve for solar water heater | |
| CN2326804Y (en) | Automatic water-saving control valve | |
| CN2282630Y (en) | Water inlet valve for toilet cistern | |
| CN2141492Y (en) | Float automatic air exhausting valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |