CN202418730U - Automatic and manual dual-purpose exhaust valve - Google Patents
Automatic and manual dual-purpose exhaust valve Download PDFInfo
- Publication number
- CN202418730U CN202418730U CN2012200150236U CN201220015023U CN202418730U CN 202418730 U CN202418730 U CN 202418730U CN 2012200150236 U CN2012200150236 U CN 2012200150236U CN 201220015023 U CN201220015023 U CN 201220015023U CN 202418730 U CN202418730 U CN 202418730U
- Authority
- CN
- China
- Prior art keywords
- valve body
- automatic
- exhaust
- manual
- exhaust valve
- 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
- 238000007789 sealing Methods 0.000 claims description 7
- 238000007667 floating Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000008236 heating water Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Float Valves (AREA)
Abstract
The utility model discloses an automatic and manual dual-purpose exhaust valve which is connected with a heating radiator pipeline. The automatic and manual dual-purpose exhaust valve is characterized by comprising a manual exhaust valve body and an automatic exhaust valve body, which are perpendicularly connected, wherein a connection end of the manual exhaust valve body is connected with the radiator pipeline; an exhaust hole is formed in the manual exhaust valve body; a stepped valve core which is matched with an exhaust channel of the manual exhaust valve body and the exhaust hole is arranged in the manual exhaust valve body; an automatic exhaust port which is communicated with the radiator pipeline is formed on the automatic exhaust valve body; a floating ball placement port is formed on the side wall of the automatic exhaust valve body and connected with a plug; a plane bracket is fixed in the exhaust channel of the automatic exhaust valve body; and a floating ball is placed on the plane bracket. Automatic exhaust can be realized, when the automatic exhaust fails, manual exhaust can be performed, and the automatic and manual dual-purpose exhaust valve has the advantages of reasonable structure, convenience for assembly, disassembly and use, convenience for cleaning, timeliness in exhaust and the like.
Description
Technical field
The utility model relates to valve, specifically, is automatic, the dual-use manual outlet valve that a kind of convector is used.
Background technique
On convector, existing technology adopts two kinds of outlet valves, the one, automatic control pressure vent; Existing automatic control pressure vent complex structure, rate of fault is high, cleans dismounting inconvenience; In case break down, the gas of convector can not in time be discharged and caused vent plug to influence the circulation of heating water; The 2nd, manual exhaust valve, manual exhaust valve is simple in structure, but can only could realize exhaust by manual work, exists exhaust non-timely, also can influence the circulation of heating water.So far, existing technology do not have as yet automatically, the reported in literature and the practical application of dual-use manual outlet valve.
Summary of the invention
The purpose of the utility model is, existing technology is organically made up and innovates, and provides a kind of rational in infrastructure, and easy accessibility is convenient to clean, exhaust timely automatically, the dual-use manual outlet valve.
Realize that the technological scheme that the utility model purpose is adopted is; A kind of automatic, dual-use manual outlet valve; It is characterized in that: it comprises that the manual exhaust valve valve body is connected with the automatic vent valve body is vertical, and the connecting end of said manual exhaust valve valve body is connected with the radiator pipeline, and the manual exhaust valve valve body is provided with exhaust port; Be built-in with the stepped shaft spool that matches with manual exhaust valve valve body exhaust passage and exhaust port at the manual exhaust valve valve body; On said automatic vent valve body, be provided with the automatic discharge opening that is communicated with the radiator pipeline, the ball float posting port is set on the sidewall of automatic vent valve body, said ball float posting port is connected with plug; Internal fixation has planar bracket in the exhaust passage of automatic vent valve body, and said ball float is positioned on the planar bracket.
Automatic discharge opening inboard at said automatic vent valve body is equipped with the sealing gasket that matches with ball float.
The utility model automatically, the dual-use manual outlet valve because adopt automatically, manual exhaust valve is in one, when in the radiator pipeline when anhydrous, ball float can not get buoyancy function, the exhaust passage of automatic vent valve body is in aeration status; When the water in the radiator pipeline injected the exhaust passage of automatic vent valve body through manual outlet valve valve body exhaust passage, the gas of gathering was got rid of external through automatic discharge opening; When ball float received floating function to rise to automatic discharge opening and contacts with the sealing gasket of side in the automatic discharge opening, ball float was closed automatic discharge opening.On the contrary, when the radiator pipeline stopped to supply water, inside water pressure was lower than ambient pressure, and ball float falls within on the planar bracket under action of air pressure, realizes automatic vent with this.When the exhaust passage incrustation of ball float, sealing gasket and automatic vent valve body and when influencing automatic vent; The plug that the ball float posting port connects under the available hand-screw; Incrustation to ball float, sealing gasket and automatic vent valve body exhaust passage cleans easily; Before the cleaning process, the complete precession manual exhaust valve of stepped shaft spool valve body with manual exhaust valve in, and the exhaust passage of radiator pipeline and automatic vent valve body is closed.
When blockage problem appears in automatic control pressure vent, use manual exhaust valve to carry out exhaust.Have rational in infrastructure, dismounting with use all conveniently, be convenient to clean advantage such as exhaust is timely.
Description of drawings
Fig. 1 is automatic, manual exhaust valve structure cross-sectional schematic.
Among the figure: 1 radiator pipeline, 2 manual exhaust valve valve bodies, 3 automatic vent valve bodies, 4 exhaust ports, 5 stepped shaft spools, 6 automatic discharge openings, 7 ball float posting ports, 8 plugs, 9 planar brackets, 10 ball floats, 11 sealing gaskets.
Embodiment
Utilize accompanying drawing and embodiment that the utility model is described further below.
With reference to Fig. 1, automatic, the manual exhaust valve of the utility model comprise manual exhaust valve valve body 2 and 3 vertical connections of automatic vent valve body, adopt thread connecting mode; The connecting end of said manual exhaust valve valve body 2 is connected with radiator pipeline 1, adopts thread connecting mode; Manual exhaust valve valve body 2 is provided with exhaust port 4, is built-in with the stepped shaft spool 5 that matches with manual exhaust valve valve body exhaust passage and exhaust port 4 at manual exhaust valve valve body 2, and manual exhaust valve valve body 2 also adopts thread connecting mode with stepped shaft spool 5; On said automatic vent valve body 3, be provided with the automatic discharge opening 6 that is communicated with radiator pipeline 1; Ball float posting port 7 is set on the sidewall of automatic vent valve body 3; Said ball float posting port 7 is connected with plug 8; Internal fixation has planar bracket 9 in the exhaust passage of automatic vent valve body, and said ball float 10 is positioned on the planar bracket 9.Automatic discharge opening 6 inboards at said automatic vent valve body 3 are equipped with the sealing gasket 11 that matches with ball float 10.Forming used material and the production method of each part automatic, manual exhaust valve is familiar with by those skilled in the art.
The embodiment automatic, manual exhaust valve of the utility model is merely an embodiment, and those skilled in the art duplicating and improving without creative work, all belong to the scope of the utility model claim protection.
Claims (2)
- One kind automatically, the dual-use manual outlet valve; It is characterized in that: it comprises that the manual exhaust valve valve body is connected with the automatic vent valve body is vertical; The connecting end of said manual exhaust valve valve body is connected with the radiator pipeline; The manual exhaust valve valve body is provided with exhaust port, is built-in with the stepped shaft spool that matches with manual exhaust valve valve body exhaust passage and exhaust port at the manual exhaust valve valve body, on said automatic vent valve body, is provided with the automatic discharge opening that is communicated with the radiator pipeline; The ball float posting port is set on the sidewall of automatic vent valve body; Said ball float posting port is connected with plug, and internal fixation has planar bracket in the exhaust passage of automatic vent valve body, and said ball float is positioned on the planar bracket.
- 2. automatic, dual-use manual outlet valve according to claim 1, it is characterized in that: the automatic discharge opening inboard at said automatic vent valve body is equipped with the sealing gasket that matches with ball float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200150236U CN202418730U (en) | 2012-01-13 | 2012-01-13 | Automatic and manual dual-purpose exhaust valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200150236U CN202418730U (en) | 2012-01-13 | 2012-01-13 | Automatic and manual dual-purpose exhaust valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202418730U true CN202418730U (en) | 2012-09-05 |
Family
ID=46743500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200150236U Expired - Fee Related CN202418730U (en) | 2012-01-13 | 2012-01-13 | Automatic and manual dual-purpose exhaust valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202418730U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470834A (en) * | 2013-10-09 | 2013-12-25 | 吉首大学 | Automatic regulating exhaust valve |
| CN104006188A (en) * | 2014-06-12 | 2014-08-27 | 衢州迪升工业设计有限公司 | Three-way ball valve for water-saving device |
| CN106015635A (en) * | 2016-08-04 | 2016-10-12 | 苏州科迪流体控制设备有限公司 | Self-degassing convection water valve |
-
2012
- 2012-01-13 CN CN2012200150236U patent/CN202418730U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470834A (en) * | 2013-10-09 | 2013-12-25 | 吉首大学 | Automatic regulating exhaust valve |
| CN103470834B (en) * | 2013-10-09 | 2015-07-01 | 吉首大学 | Automatic regulating exhaust valve |
| CN104006188A (en) * | 2014-06-12 | 2014-08-27 | 衢州迪升工业设计有限公司 | Three-way ball valve for water-saving device |
| CN106015635A (en) * | 2016-08-04 | 2016-10-12 | 苏州科迪流体控制设备有限公司 | Self-degassing convection water valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. JILIN PROVINCE ELECTRIC P Effective date: 20131121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131121 Address after: 132011, Changchun Road, Jilin, Jilin, 169 Patentee after: Northeast Dianli University Patentee after: State Grid Corporation of China Patentee after: Baicheng Power Supply Company, Jilin Province Electric Power Co., Ltd. Address before: 132011, Changchun Road, Jilin, Jilin, 169 Patentee before: Northeast Dianli University |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20140113 |