CN207513258U - A kind of essential safe type combustion gas computer room - Google Patents
A kind of essential safe type combustion gas computer room Download PDFInfo
- Publication number
- CN207513258U CN207513258U CN201721557490.0U CN201721557490U CN207513258U CN 207513258 U CN207513258 U CN 207513258U CN 201721557490 U CN201721557490 U CN 201721557490U CN 207513258 U CN207513258 U CN 207513258U
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- computer room
- exhaust
- combustion gas
- gas
- safe type
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Abstract
The utility model discloses a kind of essential safe type combustion gas computer rooms, for engine test computer room field, including computer room, the test run space of gas engine can be placed by being formed in computer room, the wall of the computer room is equipped with ventilation channel, channel of taking a breath is interior to be equipped with ventilation fan, it further includes and introduces in computer room to supply the fuel gas supply system of combustion gas to gas engine, the outside setting case of the fuel gas supply system, connection and the exhaust passage be connected outside computer room on the case, further include the exhaust gases passes being connect with the exhaust outlet of gas engine, the exhaust gases passes are extended to outside computer room, in exhaust gases passes burst disk is externally provided in computer room.This Pass through above-mentioned technical proposal the utility model can eliminate in commissioning process the unexpected dangerous situation caused by combustion gas leaks.
Description
Technical field
The utility model is used for engine test computer room field, more particularly to a kind of essential safe type combustion gas computer room.
Background technology
Whether gas engine needs to carry out test run after the completion of assembling, to examine gas engine property indices full
Sufficient technology requirement, in the prior art, the test run of gas engine carries out in the computer room more closed, environment in this computer room
Explosion accident easily occurs after gas leakage.
Utility model content
The purpose of this utility model is to provide a kind of essential safe type combustion gas computer room, to eliminate in commissioning process because of combustion
Gas unexpected dangerous situation caused by leaking.
Technical solution is used by the utility model solves its technical problem：A kind of essential safe type combustion gas computer room, packet
Computer room is included, the test run space that can place gas engine is formed in computer room, the wall of the computer room is equipped with ventilation channel, ventilation
Ventilation fan is equipped in channel, further includes and introduces in computer room to supply the fuel gas supply system of combustion gas, the combustion to gas engine
The outside setting case of gas supply system, connection and the exhaust passage be connected outside computer room, further include and combustion gas are sent out on the case
The exhaust gases passes of the exhaust outlet connection of motivation, the exhaust gases passes are extended to outside computer room, are externally provided in exhaust gases passes in computer room anti-
Quick-fried.
The improvement of technical solutions of the utility model is further used as, the ventilation channel includes being located at computer room wall bottom
Inlet channel and the exhaust passage being located at the top of computer room wall.
The improvement of technical solutions of the utility model is further used as, the exhaust gases passes include the exhaust with gas engine
The exhaust shape tube of mouthful connection is vented the exhaust elbow that connect of shape tube and connect with exhaust elbow and be laterally pierced by with described
Exhaust straight tube outside computer room wall, the end of the exhaust straight tube are equipped with muffler, silencer support are equipped with below muffler.
The improvement of technical solutions of the utility model is further used as, passes through flanged joint venting test on the exhaust straight tube
Pipe.
The improvement of technical solutions of the utility model is further used as, further includes ventilation mouth connecting tube, the ventilation mouth connection
One end of pipe and the inner cavity ventilation mouth of gas engine connect, and the other end is extended to outside computer room, and the outer end of ventilation mouth connecting tube is equipped with
Ventilated cap.
The improvement of technical solutions of the utility model is further used as, the computer room inside top is sensed equipped with coal gas detection
Device.
The beneficial effects of the utility model：The utility model sets ventilation channel first on the wall of computer room, by changing
The ventilation fan of gas channel realizes the rapid aeration in computer room, constantly introduces external air into computer room, while by the gas in computer room
Body is discharged, and the combustion gas of leakage is avoided to be accumulated in computer room；Case is set on the outside of fuel gas supply system simultaneously, so as to which combustion gas be supplied
The combustion gas of system leak is answered to be discharged by exhaust passage, is avoided enter into computer room；In addition, it is also set in exhaust gases passes explosion-proof
Piece avoids flue gas from setting off an explosion because of imperfect combustion.Pass through above-mentioned technical proposal the utility model can be eliminated in commissioning process
Middle dangerous situation unexpected caused by combustion gas leaks.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the utility model embodiment structural side view；
Fig. 2 is the utility model embodiment structural front view.
Specific embodiment
With reference to Fig. 1, Fig. 2, that show the concrete structures of the preferred embodiment of the utility model.It will be detailed below
The design feature of each component of the utility model.
The utility model provides a kind of essential safe type combustion gas computer room, and combustion can be placed by being formed including computer room 1, in computer room 1
The test run space of gas engine 2, the wall of the computer room 1 are equipped with ventilation channel, are equipped with ventilation fan 3 in ventilation channel, also wrap
It includes and introduces in computer room 1 so as to the fuel gas supply system 4 of gas engine supply combustion gas, the outside of the fuel gas supply system 4 is set
Case is put, the exhaust passage 5 with being connected outside computer room is connected on the case, further includes and is connect with the exhaust outlet of gas engine 2
Exhaust gases passes, the exhaust gases passes are extended to outside computer room 1, and burst disk 6 is externally provided in computer room in exhaust gases passes.The utility model
The setting ventilation channel first on the wall of computer room 1, the rapid aeration in computer room 1 is realized by the ventilation fan 3 for channel of taking a breath, no
It is disconnected to introduce external air into computer room 1, while the gas in computer room 1 is discharged, the combustion gas of leakage is avoided to be accumulated in computer room 1；
Case is set on the outside of fuel gas supply system simultaneously, so as to which the combustion gas of fuel gas supply system leakage be discharged by exhaust passage,
It avoids enter into computer room 1；In addition, setting burst disk 6 also in exhaust gases passes, flue gas is avoided to set off an explosion because of imperfect combustion.
Pass through above-mentioned technical proposal the utility model can eliminate in commissioning process the unexpected dangerous situation caused by combustion gas leaks.
Wherein, the ventilation channel includes being located at the inlet channel of 1 wall bottom of computer room and be located at the top of computer room wall
Exhaust passage, inlet channel and exhaust passage can be multiple according to the setting of the size of computer room, and inlet channel and exhaust passage in a row divide
Cloth meets the ventilation requirement of computer room 1.
Preferably, the exhaust gases passes include the exhaust shape tube 7 being connect with the exhaust outlet of gas engine 2 and institute
It states exhaust shape tube 7 exhaust elbow 8 connected and the exhaust for connecting and being laterally pierced by outside 1 wall of computer room with exhaust elbow 8 is straight
Pipe 9, the end of the exhaust straight tube 9 is equipped with muffler 10, and for noise reduction, 10 lower section of muffler is equipped with silencer support 11.
By flanged joint venting test pipe 12 on the exhaust straight tube 9, for detecting flue gas emission quality, sent out for combustion gas
The performance of motivation 2 provides assessment parameters.
Due to easily accumulating combustion gas in the inner cavity (crankcase intracavity etc.) of gas engine 2, in order to will wherein combustion gas it is effective
Discharge, further includes ventilation mouth connecting tube 13, ventilation mouth connecting tube 13 is obliquely installed, one end of the ventilation mouth connecting tube 13 and combustion
The inner cavity ventilation mouth connection of gas engine 2, the other end are extended to outside computer room 1, and the outer end of ventilation mouth connecting tube 13 is equipped with Ventilated cap 14.
In addition, detection computer room internal combustion tolerance in order to be more accurate, 1 inside top of computer room is sensed equipped with coal gas detection
Device 15.
In addition, lighting apparatus in computer room etc. is using Explosion-proof Design, such as install anti-explosion cover etc. additional.
Certainly, the invention is not limited to the above embodiment, and those skilled in the art are without prejudice to originally
Equivalent variations or replacement can be also made under the premise of utility model spirit, these equivalent modifications or replacement are all contained in the application
In claim limited range.
Claims (6)
1. a kind of essential safe type combustion gas computer room, it is characterised in that：Gas engine can be placed by being formed including computer room, in computer room
Test run space, the wall of the computer room are equipped with ventilation channel, ventilation fan are equipped in ventilation channel, further include introduce in computer room with
To the fuel gas supply system of gas engine supply combustion gas, the outside setting case of the fuel gas supply system, on the case
Connection and the exhaust passage be connected outside computer room, further include the exhaust gases passes being connect with the exhaust outlet of gas engine, the flue gas
Channel is extended to outside computer room, and burst disk is externally provided in computer room in exhaust gases passes.
2. essential safe type combustion gas computer room according to claim 1, it is characterised in that：The ventilation channel includes being located at machine
The inlet channel of room wall bottom and the exhaust passage being located at the top of computer room wall.
3. essential safe type combustion gas computer room according to claim 1, it is characterised in that：The exhaust gases passes include and combustion gas
The exhaust shape tube of the exhaust outlet connection of engine, with it is described be vented the exhaust elbow that connect of shape tube and with exhaust elbow company
It connects and is laterally pierced by the exhaust straight tube outside computer room wall, the end of the exhaust straight tube is equipped with muffler, is equipped with below muffler
Silencer support.
4. essential safe type combustion gas computer room according to claim 3, it is characterised in that：Pass through flange on the exhaust straight tube
Connect venting test pipe.
5. essential safe type combustion gas computer room according to claim 1, it is characterised in that：Further include ventilation mouth connecting tube, institute
It states one end of ventilation mouth connecting tube and the inner cavity ventilation mouth of gas engine connects, the other end is extended to outside computer room, ventilation mouth connection
The outer end of pipe is equipped with Ventilated cap.
6. essential safe type combustion gas computer room according to claim 1, it is characterised in that：The computer room inside top is equipped with combustion
Gas detection sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721557490.0U CN207513258U (en) | 2017-11-17 | 2017-11-17 | A kind of essential safe type combustion gas computer room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721557490.0U CN207513258U (en) | 2017-11-17 | 2017-11-17 | A kind of essential safe type combustion gas computer room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207513258U true CN207513258U (en) | 2018-06-19 |
Family
ID=62540252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721557490.0U Active CN207513258U (en) | 2017-11-17 | 2017-11-17 | A kind of essential safe type combustion gas computer room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207513258U (en) |
-
2017
- 2017-11-17 CN CN201721557490.0U patent/CN207513258U/en active Active
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