CN205678203U - Leak-proof relief valve - Google Patents
Leak-proof relief valve Download PDFInfo
- Publication number
- CN205678203U CN205678203U CN201620433400.6U CN201620433400U CN205678203U CN 205678203 U CN205678203 U CN 205678203U CN 201620433400 U CN201620433400 U CN 201620433400U CN 205678203 U CN205678203 U CN 205678203U
- Authority
- CN
- China
- Prior art keywords
- relief valve
- leak
- closed system
- chamber
- outlet chamber
- 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.)
- Active
Links
- 238000005299 abrasion Methods 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 abstract description 5
- 239000000565 sealant Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 12
- 239000000567 combustion gas Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Safety Valves (AREA)
Abstract
A kind of leak-proof relief valve that can prevent fluid sealant senile abrasion from leaking gas, this utility model is characterized in that: valve body is made up of switch cavity, inlet chamber and outlet chamber, wherein switch cavity leads to inlet chamber, completely separated being not attached to of outlet chamber, and inlet chamber and outlet chamber are interconnected；Install one at relief valve inlet port and forward close closed system, and match with switching magnet, knob, location bar, positioning key, screw and temperature control part.The most forward close closed system by Magnet, close remain silent, closing axle, closedown spring, spring base, closedown cushion rubber and O-ring seal are constituted.This utility model simple in construction, technical performance is good, safe and reliable, durable.
Description
Technical field: this utility model relates to a kind of safety guard preventing fluid sealant senile abrasion from leaking gas, this reality
Can be applicable to make various types of switch valve by new patent technology, prevent fluid sealant senile abrasion from leaking gas, cause fire quick-fried
The generation of fried accident, improves and uses gas safety.
Background technology: along with the development of society, the extensive application of new forms of energy, it is required that combustion gas has become institute industrial and in life
Fuel energy, enter huge numbers of families.In resident uses gas process, have the most everyday various leakage, poisoning,
Catch fire or the generation of explosion accident, wherein in ball valve uses, because of ball valve sealing glue senile abrasion, cause combustion gas to let out at switch
Leakage, the accident of initiation can be found everywhere.The application in gas burning special valve of this utility model patent, can effectively prevent tubing from leaking
Gas, convenient management, reduces loss, protects life security, improve the quality of living.
Summary of the invention: this utility model provides a kind of safety guard preventing fluid sealant senile abrasion from leaking gas.
For reaching foregoing invention content the technical solution of the utility model it is:
A kind of leak-proof relief valve that can prevent fluid sealant senile abrasion from leaking gas, by gas outlet (1), positioning key (2), screw
(4), plug (5), location bar (6), switching magnet (7), knob (8), temperature control part (9), valve body (11), air inlet (20) and forward
Pass closed system is constituted, it is characterised in that: forward close closed system, and and switching magnet relief valve air inlet (20) end installing one
(7), knob (8), location bar (6), positioning key (2), screw (4) and temperature control part (9) match.
The technical solution of the utility model also includes:
Described leak-proof relief valve, it is characterised in that valve body (11) is by switch cavity (3), inlet chamber (19) and outlet chamber
(12) constituting, wherein switch cavity (3) leads to inlet chamber (19), outlet chamber (12) completely separated being not attached to, inlet chamber (19) and going out
Air cavity (12) is interconnected.
Described leak-proof relief valve, it is characterised in that forward close closed system by Magnet (10), close and remain silent (13), closing axle
(14), close spring (15), spring base (16), close cushion rubber (17) and O-ring seal (18) composition.
Advantage of the present utility model: utilize switch cavity (3) and inlet chamber (19), outlet chamber (12) is completely separated is not attached to
Logical, stop combustion gas and let out through switch cavity (3), it is achieved gas leakage safeguard protection；Utilize the principle that Magnet homopolarity is mutually exclusive, real
Now open the purpose of QI GUAN gas；Utilize temperature control part (9), when leak-proof relief valve uses ambient temperature overtemperature, it is achieved overtemperature prote；
Utilize and forward close closed system, real relief valve closing function in air inlet (20) end installing.This utility model simple in construction, technical
Can be good, simple for production, convenient management, safe and reliable, durable.
Accompanying drawing illustrates: accompanying drawing 1 is leak-proof safety valve structure schematic diagram.
Detailed description of the invention: referring to the drawings, this utility model leak-proof relief valve is by gas outlet (1), positioning key (2), spiral shell
Silk (4), plug (5), location bar (6), switching magnet (7), knob (8), temperature control part (9), valve body (11), air inlet (20) and suitable
Constitute to closing closed system.Valve body (11) includes switch cavity (3), inlet chamber (19) and outlet chamber (12)；Forward close closed system to include
Magnet (10), close and remain silent (13), closing axle (14), close spring (15), spring base (16), close cushion rubber (17) and O-ring seal
(18)。
Claims (3)
1. leak-proof relief valve is by gas outlet (1), positioning key (2), screw (4), plug (5), location bar (6), switching magnet
(7), knob (8), temperature control part (9), valve body (11), air inlet (20) and forward close closed system constitute, it is characterised in that: in safety
Closed system is forward closed in valve air inlet (20) end installing one, and with switching magnet (7), knob (8), location bar (6), positioning key
(2), screw (4) and temperature control part (9) match.
Leak-proof relief valve the most according to claim 1, it is characterised in that valve body (11) is by switch cavity (3), inlet chamber
(19) constituting with outlet chamber (12), wherein switch cavity (3) leads to inlet chamber (19), outlet chamber (12) completely separated being not attached to, and enters
Air cavity (19) and outlet chamber (12) are interconnected.
Leak-proof relief valve the most according to claim 1, it is characterised in that forward close closed system and remained silent by Magnet (10), pass
(13), closing axle (14), closedown spring (15), spring base (16), closedown cushion rubber (17) and O-ring seal (18) are constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433400.6U CN205678203U (en) | 2016-05-08 | 2016-05-08 | Leak-proof relief valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433400.6U CN205678203U (en) | 2016-05-08 | 2016-05-08 | Leak-proof relief valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678203U true CN205678203U (en) | 2016-11-09 |
Family
ID=57436896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620433400.6U Active CN205678203U (en) | 2016-05-08 | 2016-05-08 | Leak-proof relief valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044555A (en) * | 2016-05-08 | 2017-08-15 | 海南广天恒科技发展有限公司 | Leak-proof safety valve |
-
2016
- 2016-05-08 CN CN201620433400.6U patent/CN205678203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044555A (en) * | 2016-05-08 | 2017-08-15 | 海南广天恒科技发展有限公司 | Leak-proof safety valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Leak proof safety valve Effective date of registration: 20211220 Granted publication date: 20161109 Pledgee: Haikou Rural Commercial Bank Co.,Ltd. Donghu sub branch Pledgor: HAINAN WIDELY TIANHENG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021980015634 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240401 Granted publication date: 20161109 |
|
| PP01 | Preservation of patent right |