CN206504002U - A kind of gas valve with monitoring function - Google Patents
A kind of gas valve with monitoring function Download PDFInfo
- Publication number
- CN206504002U CN206504002U CN201720205414.7U CN201720205414U CN206504002U CN 206504002 U CN206504002 U CN 206504002U CN 201720205414 U CN201720205414 U CN 201720205414U CN 206504002 U CN206504002 U CN 206504002U
- Authority
- CN
- China
- Prior art keywords
- gas
- valve
- clamping joint
- valve housing
- gas flow
- 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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- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The utility model discloses a kind of gas valve with monitoring function, including valve housing, middle part at the top of valve housing is provided with the external member that is connected, bottom in the middle part of clamping joint is connected with connecting rod, the bottom of connecting rod is connected with valve element, the middle part of valve housing inner chamber is provided with gas passage, the left side of gas passage inputs connector provided with coal gas, the right side of gas passage is provided with gas flow sensor, top on the left of valve housing is provided with display, is connected between the input and the output end of gas flow sensor of display by data transmission wires.The utility model facilitates staff to understand the behaviour in service of coal gas in time, sound assurance is provided for the safety in production of metallurgical industry, gas flow can not be monitored in current metallurgical industry heating process so as to effectively solve, the problem of staff can not be in time understood the service condition of coal gas, it is ensured that the safety in production of metallurgical industry.
Description
Technical field
The utility model is related to valve technology field, specially a kind of gas valve with monitoring function.
Background technology
As advocating of producing of industry security is suggested, the increasing safeguard protection in some large-scale industrial productions
Measure is by actual use, in metallurgical heating process, due to reason of the industrial process itself so that the process is without correlation
Safety monitoring, heating process is related to the use of coal gas in metallurgical industry, and during the practical coal gas of metallurgical industry,
The device not being monitored to the flow of coal gas, occurs the danger of blast if gas flow is excessive, exists very big
Potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of gas valve with monitoring function, can realized to gas flow
The function of monitoring, staff can be in time understood the service condition of coal gas, it is ensured that the safety in production of metallurgical industry.
To achieve the above object, the utility model provides following technical scheme：
A kind of middle part at the top of gas valve with monitoring function, including valve housing, the valve housing is provided with company
Fixed sleeve part is connect, the inner side of the external member that is connected is provided with clamping joint, and the top of the clamping joint is installed by fastening bolt
There is disk, the bottom that the middle part of the clamping joint bottom is located in the middle part of the inside for the external member that is connected, the clamping joint is connected with
Connecting rod, the bottom of the connecting rod is connected with valve element, and the middle part of the valve element is provided with through hole, the valve element top and bottom
Outside is equipped with sealing rubber ring, and the middle part of the valve housing inner chamber, which is provided with the left of gas passage, the gas passage, to be set
There is coal gas to input connector, the right side of the gas passage is provided with gas flow sensor, the right side of the gas flow sensor
The top that side exports on the left of connector, the valve housing provided with coal gas is provided with display, the input and coal of the display
It is connected between the output end of mass-air-flow sensor by data transmission wires.
It is preferred that, the middle part of the clamping joint bottom is arranged with sealing shroud positioned at the outer wall for the external member interior section that is connected
Part.
It is preferred that, it is provided with outer at the top of bearing, the clamping joint between the middle part of the connecting rod and the external member that is connected
Side is provided with retaining collar.
It is preferred that, the valve element is located at the middle part of gas passage, and the valve element is spherical structure, and the through hole sets to be horizontal
Put.
It is preferred that, the gas flow sensor is miniature vortex flow sensors.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model passes through the gas flow sensor that is set in gas passage right-hand member so that the gas valve can
To exporting the coal gas implementation monitoring that connector flows out by coal gas, then coordinate the top of valve housing left end that display is set, with
And the data transmission wires connected between display and gas flow sensor so that the valve can sense gas flow
The gas flow data that device is monitored are shown by display, facilitate staff to understand the use shape of coal gas in time
Condition, sound assurance is provided for the safety in production of metallurgical industry, so as to effectively solve in current metallurgical industry heating process
Gas flow can not be monitored, the problem of staff can not be in time understood the service condition of coal gas, it is ensured that
The safety in production of metallurgical industry.
Brief description of the drawings
Fig. 1 is the utility model front cross-sectional structural representation.
In figure：1 valve housing, 2 are connected external member, 3 clamping joints, 4 fastening bolts, 5 connecting rods, 6 Seal Kits, 7 axles
Hold, 8 retaining collars, 9 valve elements, 10 through holes, 11 sealing rubber rings, 12 gas passages, 13 coal gas input connector, 14 gas flows
Sensor, 15 coal gas output connector, 16 data transmission wires, 17 displays, 18 disks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, a kind of gas valve with monitoring function, including valve housing 1, in the top of valve housing 1
Portion is provided with clamping joint 3 provided with the external member 2 that is connected, the inner side of the external member that is connected 2, and the top of clamping joint 3 passes through fastening bolt 4
Disk 18 is installed, the outside at the top of clamping joint 3 is provided with retaining collar 8, and the middle part of the bottom of clamping joint 3 is located at the external member that is connected
2 inside, the bottom at the middle part of clamping joint 3 is connected with connecting rod 5, and the middle part of the bottom of clamping joint 3, which is located at, to be connected inside external member 2
Partial outer wall is arranged with Seal Kit 6, and bearing 7 is provided between the middle part of connecting rod 5 and the external member 2 that is connected, connecting rod 5
Bottom is connected with valve element 9, and the middle part of valve element 9, which is provided with the outside of through hole 10, the top and bottom of valve element 9, is equipped with sealing rubber ring
11, the middle part of the inner chamber of valve housing 1 is provided with gas passage 12, and valve element 9 is located at the middle part of gas passage 12, and valve element 9 is spherical junctions
Structure, through hole 10 is laterally sets, and the left side of gas passage 12 inputs connector 13 provided with coal gas, and the right side of gas passage 12 is provided with
Gas flow sensor 14, gas flow sensor 14 is miniature vortex flow sensors, the right side of gas flow sensor 14
Connector 15 is exported provided with coal gas, the top in the left side of valve housing 1 is provided with display 17, the input and Gas Flow of display 17
It is connected between the output end of quantity sensor 14 by data transmission wires 16.
The utility model passes through the gas flow sensor 14 that is set in the right-hand member of gas passage 12 so that the gas valve energy
The enough coal gas to exporting the outflow of connector 15 by coal gas is implemented to monitor, then coordinates the top of the left end of valve housing 1 to set display
Device 17, and the data transmission wires 16 connected between display 17 and gas flow sensor 14 so that the valve can
The gas flow data that gas flow sensor 14 is monitored are shown by display 17, facilitate staff and
When understand coal gas behaviour in service so that effectively solving can not supervise in current metallurgical industry heating process to gas flow
Survey, staff can not be in time understood the service condition of coal gas, be the asking of making troubles of safety in production of metallurgical industry
Topic.
This has the gas valve of monitoring function, in use, coal gas is when by gas flow sensor 14, gas flow
Sensor 14 is monitored to gas flow, and is shown by display 17, facilitates staff to use coal gas at the moment
Situation is understood, and sound assurance is provided for the safety in production of metallurgical industry.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of gas valve with monitoring function, including valve housing（1）, it is characterised in that：The valve housing（1）Top
The middle part in portion is provided with the external member that is connected（2）, the external member that is connected（2）Inner side be provided with clamping joint（3）, the clamping joint
（3）Top pass through fastening bolt（4）Disk is installed（18）, the clamping joint（3）The middle part of bottom is located at the set that is connected
Part（2）Inside, the clamping joint（3）The bottom at middle part is connected with connecting rod（5）, the connecting rod（5）Bottom be connected with
Valve element（9）, the valve element（9）Middle part be provided with through hole（10）, the valve element（9）Sealing rubber is equipped with the outside of top and bottom
Cushion rubber（11）, the valve housing（1）The middle part of inner chamber is provided with gas passage（12）, the gas passage（12）Left side be provided with
Coal gas inputs connector（13）, the gas passage（12）Right side be provided with gas flow sensor（14）, the gas flow
Sensor（14）Right side provided with coal gas export connector（15）, the valve housing（1）The top in left side is provided with display
（17）, the display（17）Input and gas flow sensor（14）Output end between pass through data transmission wires
（16）It is connected.
2. a kind of gas valve with monitoring function according to claim 1, it is characterised in that：The clamping joint（3）
The middle part of bottom is located at the external member that is connected（2）The outer wall of interior section is arranged with Seal Kit（6）.
3. a kind of gas valve with monitoring function according to claim 1, it is characterised in that：The connecting rod（5）
Middle part and be connected external member（2）Between be provided with bearing（7）, the clamping joint（3）The outside at top is provided with retaining collar
（8）.
4. a kind of gas valve with monitoring function according to claim 1, it is characterised in that：The valve element（9）Position
In gas passage（12）Middle part, the valve element（9）For spherical structure, the through hole（10）Set to be horizontal.
5. a kind of gas valve with monitoring function according to claim 1, it is characterised in that：The gas flow is passed
Sensor（14）For miniature vortex flow sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205414.7U CN206504002U (en) | 2017-03-05 | 2017-03-05 | A kind of gas valve with monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205414.7U CN206504002U (en) | 2017-03-05 | 2017-03-05 | A kind of gas valve with monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504002U true CN206504002U (en) | 2017-09-19 |
Family
ID=59840864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720205414.7U Expired - Fee Related CN206504002U (en) | 2017-03-05 | 2017-03-05 | A kind of gas valve with monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027297A (en) * | 2018-09-25 | 2018-12-18 | 武汉工程大学 | Intelligent Unitary corrosion-resistant valve |
-
2017
- 2017-03-05 CN CN201720205414.7U patent/CN206504002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027297A (en) * | 2018-09-25 | 2018-12-18 | 武汉工程大学 | Intelligent Unitary corrosion-resistant valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20180305 |