CN106763891A - A kind of cylinder driving-type sulfiding gas valve - Google Patents
A kind of cylinder driving-type sulfiding gas valve Download PDFInfo
- Publication number
- CN106763891A CN106763891A CN201611209743.5A CN201611209743A CN106763891A CN 106763891 A CN106763891 A CN 106763891A CN 201611209743 A CN201611209743 A CN 201611209743A CN 106763891 A CN106763891 A CN 106763891A
- Authority
- CN
- China
- Prior art keywords
- ring
- steel loop
- piston rod
- type
- preserving
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 11
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- 238000005260 corrosion Methods 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005987 sulfurization reaction Methods 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005486 sulfidation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
Abstract
A kind of cylinder driving-type sulfiding gas valve, by cylinder body 1, piston rod 2, sealing ring 3, dust ring 4, valve body 5, preserving and sealing circle 6, fastening bolt 7, copper plug 8, tetrafluoroethene ring 9, outer steel loop 10, interior steel loop 11 constitute the discharge of the conveying and Containing Sulfur foreign gas for completing purification gas.
Description
Technical field
The present invention relates to a kind of sulfiding gas air outlet valve, more particularly to a kind of cylinder driving-type sulfiding gas valve.
Background technology
Vulcanize as the necessary operation of ball production process, sulfuration process is primarily used to improve rubber performance, rubber
Glue does not have before unvulcanized to produce crosslinking between molecule therefore to lack good physical and mechanical properties practical value little.Work as rubber
Glue add thermally treated or other modes after vulcanizing agent can make to produce between rubber molecule be cross-linked to form tridimensional network from
And its performance is substantially improved, the especially a series of physical mechanicalness such as the stress at definite elongation of rubber, elasticity, hardness, tensile strength
Can all greatly improve, after the inner cavity filled completion vulcanization of air that ball produces ball injection cleaning in sulfidation, arrange
Because of such environmental effects during gas, will vulcanize in impurity band air inlet valve, cause air valve to corrode and scrap, it is necessary to one kind has
The special science and technology conveying clean gas of sulfuration resistant corrosion, can discharge the air valve with vulcanization impurity again.
The content of the invention
The present invention proposes a kind of cylinder driving-type sulfiding gas valve.
The technical scheme that the present invention takes：
A kind of cylinder driving-type sulfiding gas valve, it is close by cylinder body 1, piston rod 2, sealing ring 3, dust ring 4, valve body 5, anti-corrosion
Seal 6, fastening bolt 7, copper plug 8, tetrafluoroethene ring 9, outer steel loop 10, interior steel loop 11 are constituted, and are passed through between cylinder body 1 and valve body 5
Bolt connection, sealing ring 3, dust ring 4 are arranged on valve body and install cylinder side, and piston rod 2 passes through sealing ring 3, dust ring 4, anti-corrosion
Sealing ring 6 is arranged on the top of piston rod 2, and preserving and sealing circle 6 is fixed on the top of piston rod 2 by fastening bolt 7, when piston rod 2 exists
Preserving and sealing circle 6 is withstood on copper plug 8 when being pushed away before under air cylinder driven, P mouthfuls communicates with A mouthfuls, and air enters in goal；When piston rod 2
Rollback withstands on valve body 5 preserving and sealing circle 6, and R mouthfuls is communicated with A mouthfuls, and gas is discharged；Copper plug 8 is arranged on by screw thread cooperation
On valve body 5.
A kind of cylinder driving-type sulfiding gas valve, preserving and sealing circle 6 is by tetrafluoroethene ring 9, outer steel loop 10,11 groups of interior steel loop
Into tetrafluoroethene ring 9 is clipped between outer steel loop 10, interior steel loop 11.
Brief description of the drawings
Fig. 1 is a kind of cylinder driving-type sulfiding gas valve arrangement figure；
Fig. 2 is a kind of cylinder driving-type sulfiding gas valve arrangement figure sectional view；
Fig. 3 is preserving and sealing coil structures figure；
In figure：Cylinder body 1, piston rod 2, sealing ring 3, dust ring 4, valve body 5, preserving and sealing circle 6, fastening bolt 7, copper plug 8,
Tetrafluoroethene ring 9, outer steel loop 10, interior steel loop 11.
Specific embodiment
A kind of cylinder driving-type sulfiding gas valve, it is close by cylinder body 1, piston rod 2, sealing ring 3, dust ring 4, valve body 5, anti-corrosion
Seal 6, fastening bolt 7, copper plug 8, tetrafluoroethene ring 9, outer steel loop 10, interior steel loop 11 are constituted, and are passed through between cylinder body 1 and valve body 5
Bolt connection, sealing ring 3, dust ring 4 are arranged on valve body and install cylinder side, and piston rod 2 passes through sealing ring 3, dust ring 4, anti-corrosion
Sealing ring 6 is arranged on the top of piston rod 2, and preserving and sealing circle 6 is fixed on the top of piston rod 2 by fastening bolt 7, when piston rod 2 exists
Preserving and sealing circle 6 is withstood on copper plug 8 when being pushed away before under air cylinder driven, P mouthfuls communicates with A mouthfuls, and air enters in goal；When piston rod 2
Rollback withstands on valve body 5 preserving and sealing circle 6, and R mouthfuls is communicated with A mouthfuls, and gas is discharged；Copper plug 8 is arranged on by screw thread cooperation
On valve body 5.Preserving and sealing circle 6 is made up of tetrafluoroethene ring 9, outer steel loop 10, interior steel loop 11, and tetrafluoroethene ring 9 is clipped in outer steel loop
10th, between interior steel loop 11.
Claims (2)
1. a kind of cylinder driving-type sulfiding gas valve, by cylinder body 1, piston rod 2, sealing ring 3, dust ring 4, valve body 5, preserving and sealing
Circle 6, fastening bolt 7, copper plug 8, tetrafluoroethene ring 9, outer steel loop 10, interior steel loop 11 are constituted, and spiral shell is passed through between cylinder body 1 and valve body 5
Tether and connect, sealing ring 3, dust ring 4 are arranged on valve body and install cylinder side, piston rod 2 passes through sealing ring 3, dust ring 4, and anti-corrosion is close
Seal 6 is arranged on the top of piston rod 2, and preserving and sealing circle 6 is fixed on the top of piston rod 2 by fastening bolt 7, and copper plug 8 passes through screw thread
Coordinate and be arranged on valve body 5.
2. a kind of cylinder driving-type sulfiding gas valve according to claim 1, preserving and sealing circle 6 is by tetrafluoroethene ring 9, outer
Steel loop 10, interior steel loop 11 are constituted, and tetrafluoroethene ring 9 is clipped between outer steel loop 10, interior steel loop 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611209743.5A CN106763891A (en) | 2016-12-23 | 2016-12-23 | A kind of cylinder driving-type sulfiding gas valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611209743.5A CN106763891A (en) | 2016-12-23 | 2016-12-23 | A kind of cylinder driving-type sulfiding gas valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763891A true CN106763891A (en) | 2017-05-31 |
Family
ID=58920330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611209743.5A Pending CN106763891A (en) | 2016-12-23 | 2016-12-23 | A kind of cylinder driving-type sulfiding gas valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763891A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338544Y (en) * | 1998-09-23 | 1999-09-15 | 陈西火 | Structure of leakage-proof and durable globe valve |
| CN2846914Y (en) * | 2005-06-28 | 2006-12-13 | 福建大拇指环保科技有限公司 | Large caliber gas pipeline change valve |
| CN201606538U (en) * | 2010-02-04 | 2010-10-13 | 北京恒拓羿晖高科技发展有限公司 | Compact three-way reversing valve |
| CN202327244U (en) * | 2011-12-09 | 2012-07-11 | 杭州朝阳橡胶有限公司 | Lift check valve for nitrogen sulfurization |
| CN102966756A (en) * | 2012-11-08 | 2013-03-13 | 佛山市科皓燃烧设备制造有限公司 | Flange type three-way stop valve |
| CN103742676A (en) * | 2013-12-26 | 2014-04-23 | 泰安康平纳机械有限公司 | Pneumatic three-position valve device |
| CN205155240U (en) * | 2015-12-09 | 2016-04-13 | 惠州市标顶空压技术有限公司 | Double tower desicator switching control valve that admits air |
| CN206429697U (en) * | 2016-12-23 | 2017-08-22 | 张家港久益机械有限公司 | A kind of cylinder driving-type sulfiding gas valve |
-
2016
- 2016-12-23 CN CN201611209743.5A patent/CN106763891A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338544Y (en) * | 1998-09-23 | 1999-09-15 | 陈西火 | Structure of leakage-proof and durable globe valve |
| CN2846914Y (en) * | 2005-06-28 | 2006-12-13 | 福建大拇指环保科技有限公司 | Large caliber gas pipeline change valve |
| CN201606538U (en) * | 2010-02-04 | 2010-10-13 | 北京恒拓羿晖高科技发展有限公司 | Compact three-way reversing valve |
| CN202327244U (en) * | 2011-12-09 | 2012-07-11 | 杭州朝阳橡胶有限公司 | Lift check valve for nitrogen sulfurization |
| CN102966756A (en) * | 2012-11-08 | 2013-03-13 | 佛山市科皓燃烧设备制造有限公司 | Flange type three-way stop valve |
| CN103742676A (en) * | 2013-12-26 | 2014-04-23 | 泰安康平纳机械有限公司 | Pneumatic three-position valve device |
| CN205155240U (en) * | 2015-12-09 | 2016-04-13 | 惠州市标顶空压技术有限公司 | Double tower desicator switching control valve that admits air |
| CN206429697U (en) * | 2016-12-23 | 2017-08-22 | 张家港久益机械有限公司 | A kind of cylinder driving-type sulfiding gas valve |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |