CN205936883U - Gas is handled with sled dress device - Google Patents
Gas is handled with sled dress device Download PDFInfo
- Publication number
- CN205936883U CN205936883U CN201620850654.8U CN201620850654U CN205936883U CN 205936883 U CN205936883 U CN 205936883U CN 201620850654 U CN201620850654 U CN 201620850654U CN 205936883 U CN205936883 U CN 205936883U
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- CN
- China
- Prior art keywords
- air inlet
- inlet pipe
- valve
- described air
- intake pipe
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
The utility model belongs to the technical field of gas turbine generator group, a gas is handled with sled dress device is related to. An intake pipe II (1) that's a gas is handled with sled dress device has and fixes on base (9) is proposed, the one side and the gas add -in pipeline of intake pipe II (1) are connected to set up spark arrester (13) between II (1) at gas add -in pipeline and intake pipe, still be provided with the intake pipe I (4) that is on a parallel with II (1) settings of intake pipe on base (9), intake pipe II (1) and intake pipe are linked together through a plurality of air -vent valves (3) that set up from top to bottom between I (4), flexible rubber joint (2) and II (1) intercommunications of intake pipe, other end intercommunication intake pipe I (4) are passed through to the one end of every air -vent valve (3), one side intercommunication of intake pipe I (4), gas inlet bend (6) and intake pipe are provided with explosion -proof solenoid valve (7) between I (4). The utility model has the characteristics of compact structure is convenient for remove, easily flows.
Description
Technology leads city
This utility model belongs to gas electricity generator technical group field, is related to a kind of combustion gas process skid-mounted device.
Background technology
When gas power station fuel gas transmission system pipeline engineering equipment is installed, equipment typically dissipates and supplies arrival, in-site installation, applies
Work workload is big, and high to installation personnel technical requirements, and required personnel are many.If equipment needs crane gear to coordinate compared with escheat, install
Bother very much, so considerably increase construction cost, extend construction period.
Existing patent（Application number：201220214513.9）The combustion gas being related to processes skid and has following features：（1）It is used
Analyse liquid in solving the problems, such as in prior art that the combustion gas of oil gas field double fuel turbine power station is processed in sledge, and this utility model is used for back-fire relief
Explosion-proof, gas pressure regulating and fuel gas shutoff.（2）Its skid comprises two filters and considers impurity for coarse filtration, essence；Flow container is divided to be used for analysing
Go out the heavy hydrocarbon in combustion gas；Electric heater heats to associated gas, and heat tape is used for compensating dispersed heat；Closed tank platoon is used for collecting
Described filter, the heavy hydrocarbon composition of point flow container.
Utility model content
In order to solve the above problems, the purpose of this utility model is to propose a kind of combustion gas process skid-mounted device.
This utility model completes its utility model task by the following technical programs：
A kind of combustion gas process skid-mounted device, described skid-mounted device has the air inlet pipe II being fixed on base；Described
The vertical setting of air inlet pipe II；Described air inlet pipe II is the tubular structure of closed at both ends；The side of described air inlet pipe II and combustion gas
External pipe connects, and arranges spark arrester between combustion gas external pipe and air inlet pipe II；Described spark arrester is horizontally disposed with, in order to
Explosion time is occurred to block flame from air inlet pipe II to the back propagation of combustion gas external pipe in skid-mounted device；Described spark arrester with
It is provided with the pressure gauge II for being detected to the gaseous-pressure entering air inlet pipe II between air inlet pipe II；On described base
It is additionally provided with air inlet pipe I, the structure of described air inlet pipe I is with described air inlet pipe II；Described air inlet pipe I is parallel to described air inlet
Pipe II is arranged；It is connected by pressure regulator valve between described air inlet pipe II and described air inlet pipe I；Described pressure regulator valve is above to divide into
That puts is multiple；Described pressure regulator valve is horizontally mounted, and for carrying out voltage-regulation voltage-stabilization to combustion gas, makes pressure meet gas engine requirement；Often
One end of individual described pressure regulator valve is connected with air inlet pipe II by bending rubber joint, the described air inlet pipe I of other end connection；Institute
The bending rubber joint stated is arranged between air inlet pipe II and pressure regulator valve, makes to realize flexible company between pressure regulator valve and air inlet pipe II
Connect, play vibration damping, the function of compensation displacement；The side connection intake elbow of described air inlet pipe I；Described intake elbow is in 90 °
Setting；The inlet end of described intake elbow is horizontally disposed with and is connected with air inlet pipe I；Set between intake elbow and air inlet pipe I
It is equipped with explosion-proof solenoid valve；It is provided between described explosion-proof solenoid valve and air inlet pipe I in order to show to the gaseous-pressure after pressure regulation
The pressure gauge I showing；Described explosion-proof solenoid valve level is vertical be arranged on air inlet pipe I after, for cutting off gas supply, action is fast
Speed, has explosion prevention function；The outlet side of described intake elbow is provided with Hand-operated butterfly valve, described Hand-operated butterfly valve right angle setting, with
Explosion-proof solenoid valve forms the double-valve structure for gas leakage is formed with double insurance.
Described air inlet pipe II, the upper end of air inlet pipe I are all closed with blind flange, and the equal weld plate in lower end seals, metallic plate
Upper processing unthreaded hole is fixed for bolt.
The side of described air inlet pipe I bottom is provided with manual ball valve I, and the side of described air inlet pipe II bottom is provided with manually
Ball valve II, can periodically open and discharge water, in order to avoid causing to equipment to corrode.
The utility model proposes a kind of combustion gas process skid-mounted device, there is compact conformation, be easy to remove it is easy to flowing
Feature, device in factory-assembled, overall deliver, skid only need to be installed to basis, by external interface and pipe flange by scene
Dock, greatly reduce work on the spot amount and set-up time, reduce construction cost；This utility model also has back-fire relief to be prevented
Quick-fried, gas pressure regulating and the function of fuel gas shutoff.
Brief description
Fig. 1 is perspective view of the present utility model.
In figure：1st, air inlet pipe II；2nd, bending rubber joint；3rd, pressure regulator valve；4th, air inlet pipe I；5th, Hand-operated butterfly valve；6th, enter
Gas bend pipe；7th, explosion-proof solenoid valve；8th, pressure gauge I；9th, base；10th, manual ball valve I；11st, manual ball valve II；12nd, pressure gauge II；
13rd, spark arrester.
Specific embodiment
In conjunction with accompanying drawing be embodied as case and be illustrated to of the present utility model：
As shown in figure 1, a kind of combustion gas process skid-mounted device, described skid-mounted device has and is fixed on entering on base 9
Trachea II 1；The described vertical setting of air inlet pipe II 1；Described air inlet pipe II 1 is the tubular structure of closed at both ends；Described air inlet pipe
II 1 side is connected with combustion gas external pipe, and arranges spark arrester 13 between combustion gas external pipe and air inlet pipe II 1；Described
Spark arrester 13 is horizontally disposed with, in order to occur explosion time to block flame from air inlet pipe II 1 to combustion gas external pipe in skid-mounted device
Back propagation；It is provided between described spark arrester 13 and air inlet pipe II 1 for carrying out to the gaseous-pressure entering air inlet pipe II 1
The pressure gauge II 12 of detection；Air inlet pipe I 4 is additionally provided with described base 9, the structure of described air inlet pipe I 4 is with described air inlet
Pipe II 1；Described air inlet pipe I 4 is arranged parallel to described air inlet pipe II 1；Between described air inlet pipe II 1 and described air inlet pipe I 4
It is connected by pressure regulator valve 3；Combustion gas is shunted in the outlet of air inlet pipe II 1, closes after four pressure regulator valves 3 in air inlet pipe I 4
Stream；Described pressure regulator valve 3 is setting up and down multiple；Described pressure regulator valve 3 is horizontally mounted, steady for carrying out pressure regulation to combustion gas
Pressure, makes pressure meet gas engine requirement；Bending rubber joint 2 is passed through with air inlet pipe II 1 even in one end of each described pressure regulator valve 3
Logical, the described air inlet pipe I 4 of other end connection；Described bending rubber joint 2 be arranged on air inlet pipe II 1 and pressure regulator valve 3 it
Between, make to realize flexible connection between pressure regulator valve 3 and air inlet pipe II 1, play vibration damping, the function of compensation displacement；Described air inlet pipe I 4
Side connection intake elbow 6；Described intake elbow 6 is in 90 ° of settings；The inlet end of described intake elbow 6 is horizontally disposed with simultaneously
It is connected with air inlet pipe I 4；It is provided with explosion-proof solenoid valve 7 between intake elbow 6 and air inlet pipe I 4；Described explosion-proof solenoid valve 7 with
It is provided with the pressure gauge I 8 in order to be shown to the gaseous-pressure after pressure regulation between air inlet pipe I 4；Described explosion-proof solenoid valve 7
Level is vertical be arranged on air inlet pipe I after, for cutting off gas supply, be swift in motion, there is explosion prevention function；Described intake elbow
6 outlet side is provided with Hand-operated butterfly valve 5, described Hand-operated butterfly valve 5 right angle setting, forms double-valve structure with explosion-proof solenoid valve 7, right
Gas leakage formed double insurance, once and electromagnetic valve break down, also can by closing Hand-operated butterfly valve be died.
Described air inlet pipe II 1, the upper end of air inlet pipe I 4 are all closed with blind flange, and the equal weld plate in lower end seals, metal
On plate, processing unthreaded hole is fixed for bolt.
A certain amount of steam is contained, especially low concentration gas adopt contained steam during water mists safe transport more in gas
Many, air-flow can condense through air inlet pipe, adds the condensed water of front-end pipelines, leads to occur condensed water to accumulate in air inlet pipe；Manually
Ball valve I 10, manual ball valve II 11 are arranged on air inlet pipe I 4 and the bottom of air inlet pipe II 1, can periodically open and discharge water, in order to avoid to equipment
Cause to corrode.
In this utility model, fuel gas flow circuit is：Spark arrester 13 → air inlet pipe, II 1 → bending rubber joint, 2 → pressure regulation
Valve 3 → air inlet pipe, I 4 → explosion-proof solenoid valve, 7 → intake elbow, 6 → Hand-operated butterfly valve 5；When using end tempering etc. cause pipe gas quick-fried
When fried, flame is propagated in opposite direction, and the firearm that is hampered extinguishes, and stops flame to skid inlet end pipe transmmision it is ensured that pipeline system
The safety of system.
Described pressure gauge II 12, pressure gauge I 8 are separately mounted to air inlet pipe II 1, air inlet pipe I 4, before and after showing pressure regulation on the spot
Gaseous-pressure, supply pressure fluctation situation be can determine whether according to detection pressure, and can auxiliary judgment skid working condition.Pressure
Table is installed using " manual ball valve+O shape pressure ga(u)ge damper+gauge outfit " combination type, so that pressure gauge is changed, overhauled, and prevents from pressing
Power surge table.
Spark arrester 13 be a kind of can by gas, the material composition with many thin channel or gap.Work as flame
After entering spark arrester 13, many tiny flame flow are divided into by back-fire relief element, due to heattransfer effect（Gas is cooled）And wall
Effect, makes flame flow be quenched.MESG according to medium（Maximum experimental safe gap）Value, flame speed and the crushing to spark arrester
Requirement etc. carries out type selecting to spark arrester 13.Spark arrester 13 is horizontally mounted, and is connected with air inlet pipe II 1 by flange, can block this
The propagation of skid outlet side tubing explosive flame.
Base 9 is as the load-supporting part of this device, for being connected with basis, fixing device.Base is welded by channel-section steel,
Side processes 4 unthreaded holes and is used for device lifting, and bottom surface processes the fixation that 4 unthreaded holes are used for device.
In device, ball valve is to threaded with pressure gauge, and remaining equipment connects for flange.
Claims (3)
1. a kind of combustion gas process skid-mounted device it is characterised in that：Described skid-mounted device has and is fixed on base（9）On enter
Trachea II（1）；Described air inlet pipe II（1）Vertical setting；Described air inlet pipe II（1）Tubular structure for closed at both ends；Described
Air inlet pipe II（1）Side be connected with combustion gas external pipe, and in combustion gas external pipe and air inlet pipe II（1）Between arrange back-fire relief
Device（13）；Described spark arrester（13）It is horizontally disposed with；Described spark arrester（13）With air inlet pipe II（1）Between be provided with for entering
Enter air inlet pipe II（1）The pressure gauge II that detected of gaseous-pressure（12）；Described base（9）On be additionally provided with air inlet pipe I
（4）, described air inlet pipe I（4）Structure with described air inlet pipe II（1）；Described air inlet pipe I（4）Parallel to described air inlet pipe
Ⅱ（1）Setting；Described air inlet pipe II（1）With described air inlet pipe I（4）Between pass through pressure regulator valve（3）It is connected；Described pressure regulation
Valve（3）For setting up and down multiple；Described pressure regulator valve（3）It is horizontally mounted；Each described pressure regulator valve（3）Pass through can be bent for one end
Torsion rubber joint（2）With air inlet pipe II（1）Connection, the described air inlet pipe I of other end connection（4）；Described air inlet pipe I（4）One
Side connects intake elbow（6）；Described intake elbow（6）Arrange in 90 °；Described intake elbow（6）Inlet end be horizontally disposed with
And with air inlet pipe I（4）It is connected；In intake elbow（6）With air inlet pipe I（4）Between be provided with explosion-proof solenoid valve（7）；Described anti-
Quick-fried electromagnetic valve（7）With air inlet pipe I（4）Between be provided with pressure gauge I in order to be shown to the gaseous-pressure after pressure regulation（8）；
Described intake elbow（6）Outlet side Hand-operated butterfly valve is installed（5）, described Hand-operated butterfly valve（5）Right angle setting, with explosion-proof electromagnetic
Valve（7）Form the double-valve structure that gas leakage is formed with double insurance.
2. as claimed in claim 1 a kind of combustion gas process skid-mounted device it is characterised in that：Described air inlet pipe II（1）, air inlet
Pipe I（4）Upper end all with blind flange close, the equal weld plate in lower end seal, on metallic plate processing unthreaded hole fix for bolt.
3. as claimed in claim 1 a kind of combustion gas process skid-mounted device it is characterised in that：Described air inlet pipe I（4）Bottom
Side is provided with manual ball valve I（10）, described air inlet pipe II（1）The side of bottom is provided with manual ball valve II（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620850654.8U CN205936883U (en) | 2016-08-09 | 2016-08-09 | Gas is handled with sled dress device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620850654.8U CN205936883U (en) | 2016-08-09 | 2016-08-09 | Gas is handled with sled dress device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205936883U true CN205936883U (en) | 2017-02-08 |
Family
ID=57921931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620850654.8U Expired - Fee Related CN205936883U (en) | 2016-08-09 | 2016-08-09 | Gas is handled with sled dress device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205936883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014698A (en) * | 2016-08-09 | 2016-10-12 | 河南柴油机重工有限责任公司 | Prying device for fuel gas treatment |
| CN114412669A (en) * | 2022-02-08 | 2022-04-29 | 康达新能源设备股份有限公司 | Gas inlet valve group of hydrogen generating set and control system |
-
2016
- 2016-08-09 CN CN201620850654.8U patent/CN205936883U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014698A (en) * | 2016-08-09 | 2016-10-12 | 河南柴油机重工有限责任公司 | Prying device for fuel gas treatment |
| CN114412669A (en) * | 2022-02-08 | 2022-04-29 | 康达新能源设备股份有限公司 | Gas inlet valve group of hydrogen generating set and control system |
| CN114412669B (en) * | 2022-02-08 | 2023-02-03 | 康达新能源设备股份有限公司 | Gas inlet valve group of hydrogen generating set and control system |
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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: 20170208 Termination date: 20190809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |