CN205896709U - Novel coke oven gas carries and prevents leaking device - Google Patents
Novel coke oven gas carries and prevents leaking device Download PDFInfo
- Publication number
- CN205896709U CN205896709U CN201620826570.0U CN201620826570U CN205896709U CN 205896709 U CN205896709 U CN 205896709U CN 201620826570 U CN201620826570 U CN 201620826570U CN 205896709 U CN205896709 U CN 205896709U
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- CN
- China
- Prior art keywords
- coke oven
- oven gas
- bolted
- pipe coupling
- solenoid electric
- 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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- Coke Industry (AREA)
Abstract
The utility model discloses a novel coke oven gas carries and prevents leaking device, including intake pipe, solenoid electric valve, tee pipe coupling, control box, be provided with in the intake pipe solenoid electric valve, solenoid electric valve is last to be provided with the tee pipe coupling, be provided with in the tee pipe coupling the control box, be provided with liquid crystal display on the control box, liquid crystal display one side is provided with function adjustment button, function adjustment button upper portion is provided with status indicator lamp. Beneficial effect lies in: this practical novel coke oven gas carries and prevents leaking device is compact structure not only, and performance is good, passes through moreover PRESSURE DETECTOR with under flow control valve's the effect, can whether there be the leakage condition to take place in transportation process by effectual detection coke oven gas, then under solenoid electric valve's the effect, can control the intake pipe with the break -make state of outlet duct.
Description
Technical field
This utility model is related to coal gas transportation art, and more particularly to a kind of novel coke oven gas convey device for preventing leakage.
Background technology
The consideration of the circulation status aspect of pipeline is automatically controlled when traditional gas conveying device is without reference to gas leak,
Therefore, traditional gas conveying device still suffers from certain problem, the Chinese patent of Application No. 201120011397.6, specifically
Content is: a kind of gas conveying device, including pond, gas inlet pipe, coal gas outlet tube, water inlet pipe and outlet pipe, in pond
Formed sealing pond in space, gas inlet pipe, coal gas outlet tube, water inlet pipe and outlet pipe on pond all with space in pond
Communicate, and gas inlet pipe stretches in space in pond, the end slope of gas inlet pipe outlet side.Above-mentioned patent still suffers from necessarily
Problem, for example, automatically control the consideration of the circulation status aspect of pipeline during without reference to gas leak it is therefore desirable to a kind of new
Formed coke producer gas conveys device for preventing leakage to solve above current the problem.In a word, using a kind of novel coke oven gas
Conveying device for preventing leakage, not only can improve the work quality of gas conveying device, and can greatly improve coal gas conveying
The safe application performance of device.
Content of the invention
The purpose of this utility model is that provides a kind of novel coke oven gas conveying to prevent letting out to solve the above problems
Leakage device.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of novel coke oven gas convey device for preventing leakage, including air inlet pipe, solenoid electric valve, tee pipe coupling, control
Case, described air inlet pipe is provided with described solenoid electric valve, and described solenoid electric valve is provided with described tee pipe coupling, described
Described control chamber is provided with tee pipe coupling, described control chamber is provided with LCDs, described LCDs side
It is provided with function point analysis button, described function point analysis button top is provided with status indicator lamp, described tee pipe coupling is arranged
There is pressure detector, described pressure detector is provided with differential pressure controller, described differential pressure controller is provided with flow-control
Valve, described flow control valve side is provided with escape pipe, and described escape pipe is provided with fixing pin.
In said structure, in normal state, the pressure parameter that described pressure detector detects is general relatively steadily, leads to
The coal gas crossing described differential pressure controller can not reach the setting value of described differential pressure controller, and when there is leakage, by described stream
The flow of control valve can change, and the effect by described pressure detector, the change of pressure can be detected, then
Give described control chamber the feedback of the information detecting, in the presence of described control chamber, described solenoid electric valve can be controlled
Running status, thus realize controlling the on off operating mode of described air inlet pipe and described escape pipe.
Convey effective work efficiency and the service life of device for preventing leakage in order to improve a kind of novel coke oven gas further,
Described solenoid electric valve is bolted in described air inlet pipe, and described tee pipe coupling is bolted in described electromagnetism
In control valve, described control chamber is bolted in described tee pipe coupling.
Convey effective work efficiency and the service life of device for preventing leakage in order to improve a kind of novel coke oven gas further,
Described LCDs are embedded on described control chamber, and described function point analysis button is embedded in described LCDs side, institute
State status indicator lamp and be embedded in described function point analysis button top.
Convey effective work efficiency and the service life of device for preventing leakage in order to improve a kind of novel coke oven gas further,
Described pressure detector is bolted in described tee pipe coupling, and described differential pressure controller is bolted described
On pressure detector, described flow control valve is bolted on described differential pressure controller.
Convey effective work efficiency and the service life of device for preventing leakage in order to improve a kind of novel coke oven gas further,
Described escape pipe is bolted in described flow control valve side, and described fixing pin passes through to be welded to connect to give vent to anger described
Guan Shang.
Have the beneficial effects that: this utility model coke-stove gas conveying device for preventing leakage not only compact conformation, serviceability is good,
And in the presence of by described pressure detector and described flow control valve, can effectively detect that coke-stove gas was conveying
Whether there is leakage situation to occur in journey, then in the presence of described solenoid electric valve, described air inlet pipe and described can be controlled
The on off operating mode of escape pipe.
Brief description
Fig. 1 is the space diagram that a kind of novel coke oven gas described in the utility model convey device for preventing leakage.
Description of reference numerals is as follows:
1st, air inlet pipe；2nd, solenoid electric valve；3rd, pressure detector；4th, tee pipe coupling；5th, control chamber；6th, liquid crystal display
Screen；7th, function point analysis button；8th, status indicator lamp；9th, differential pressure controller；10th, flow control valve；11st, fixing pin；12nd, give vent to anger
Pipe.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in figure 1, a kind of novel coke oven gas convey device for preventing leakage, including air inlet pipe 1, solenoid electric valve 2, threeway
Pipe joint 4, control chamber 5, air inlet pipe 1 is provided with solenoid electric valve 2, by the effect of solenoid electric valve 2, can automatically control
The circulation status of device, thus improving the safe application performance of equipment, solenoid electric valve 2 are provided with tee pipe coupling 4, threeway
Control chamber 5 is provided with pipe joint 4, by the effect of control chamber 5, the signal detecting can be carried out processing operation, be easy to
Realize automatic control function, control chamber 5 is provided with LCDs 6, by the effect of LCDs 6, can be real-time
The running status of monitoring device, LCDs 6 side is provided with function point analysis button 7, and function point analysis button 7 top is provided with
Status indicator lamp 8, tee pipe coupling 4 is provided with pressure detector 3, pressure detector 3 is provided with differential pressure controller 9, leads to
The effect of over-pressed difference controller 9, can detect the situation of change of pressure, and differential pressure controller 9 is provided with flow control valve 10, stream
Control valve 10 side is provided with escape pipe 12, and escape pipe 12 is provided with fixing pin 11, by the effect of fixing pin 11,
Can be in order to installation operation be fixed to equipment.
In said structure, in normal state, the pressure parameter that pressure detector 3 detects is general relatively steadily, passes through
The coal gas of differential pressure controller 9 can not reach the setting value of differential pressure controller 9, and when there is leakage, by flow control valve 10
Flow can change, and by the effect of pressure detector 3, the change of pressure can be detected, then the letter detecting
Breath feeds back to control chamber 5, in the presence of control chamber 5, can control the running status of solenoid electric valve 2, thus realizing controlling
Air inlet pipe 1 and the on off operating mode of escape pipe 12.
Convey effective work efficiency and the service life of device for preventing leakage in order to improve a kind of novel coke oven gas further,
Solenoid electric valve 2 is bolted in air inlet pipe 1, and tee pipe coupling 4 is bolted on solenoid electric valve 2, control
Case 5 processed is bolted in tee pipe coupling 4, and LCDs 6 are embedded on control chamber 5, and function point analysis button 7 is inlayed
In LCDs 6 side, status indicator lamp 8 is embedded in function point analysis button 7 top, and pressure detector 3 is bolted
In tee pipe coupling 4, differential pressure controller 9 is bolted on pressure detector 3, and flow control valve 10 is by bolt even
It is connected on differential pressure controller 9, escape pipe 12 is bolted in flow control valve 10 side, fixing pin 11 passes through welding even
It is connected on escape pipe 12.
Of the present utility model ultimate principle, principal character and advantage have been shown and described above.The technical staff of the industry
It should be appreciated that this utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description is originally
The principle of utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change
And improvement, these changes and improvements both fall within the range of claimed this utility model.This utility model claims scope
Defined by appending claims and its effect thing.
Claims (5)
1. a kind of novel coke oven gas conveying device for preventing leakage it is characterised in that: include air inlet pipe (1), solenoid electric valve (2),
Tee pipe coupling (4), control chamber (5), described air inlet pipe (1) is provided with described solenoid electric valve (2), described solenoid electric valve
(2) it is provided with described tee pipe coupling (4) on, described tee pipe coupling (4) is provided with described control chamber (5), described control
LCDs (6) are provided with case (5), described LCDs (6) side is provided with function point analysis button (7), described work(
Button (7) top can be adjusted and be provided with status indicator lamp (8), described tee pipe coupling (4) is provided with pressure detector (3),
Differential pressure controller (9) is provided with described pressure detector (3), described differential pressure controller (9) is provided with flow control valve
(10), described flow control valve (10) side is provided with escape pipe (12), and described escape pipe (12) is provided with fixing pin
(11).
2. a kind of novel coke oven gas conveying device for preventing leakage according to claim 1 it is characterised in that: described electromagnetism control
Valve (2) processed is bolted in described air inlet pipe (1), and described tee pipe coupling (4) is bolted in described electromagnetism
In control valve (2), described control chamber (5) is bolted in described tee pipe coupling (4).
3. a kind of novel coke oven gas conveying device for preventing leakage according to claim 1 it is characterised in that: described liquid crystal
Display screen (6) is embedded on described control chamber (5), and described function point analysis button (7) is embedded in described LCDs (6) side,
Described status indicator lamp (8) is embedded in described function point analysis button (7) top.
4. a kind of novel coke oven gas conveying device for preventing leakage according to claim 1 it is characterised in that: described pressure inspection
Survey device (3) to be bolted in described tee pipe coupling (4), described differential pressure controller (9) is bolted described
On pressure detector (3), described flow control valve (10) is bolted on described differential pressure controller (9).
5. a kind of novel coke oven gas conveying device for preventing leakage according to claim 1 it is characterised in that: described escape pipe
(12) be bolted in described flow control valve (10) side, described fixing pin (11) pass through be welded to connect described go out
On trachea (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826570.0U CN205896709U (en) | 2016-07-31 | 2016-07-31 | Novel coke oven gas carries and prevents leaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826570.0U CN205896709U (en) | 2016-07-31 | 2016-07-31 | Novel coke oven gas carries and prevents leaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205896709U true CN205896709U (en) | 2017-01-18 |
Family
ID=57783947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620826570.0U Expired - Fee Related CN205896709U (en) | 2016-07-31 | 2016-07-31 | Novel coke oven gas carries and prevents leaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205896709U (en) |
-
2016
- 2016-07-31 CN CN201620826570.0U patent/CN205896709U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20170731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |