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Valve on the gas tank installation and maintenance of leak detection
10/8/2013 1:39:06 PM
Valve on the gas tank installation and maintenance of leak detection
Gas valve is installed in the gas cylinder angle valve angle valve with hose connected , serve to reduce the output pressure and stable output pressure home
Gas appliances supporting the important gas equipment , has a simple structure , pressure stability , light weight, easy installation, adjustment , etc. .
Installation Method:
After changing cylinders ,
Install valve when the first note on the positive, good threaded on , then press the Flip direction ( counterclockwise ) rotation of the handwheel . Rotation, not too much force , the right hand should be the ease, or it may thread misalignment , this time not forced precession should be recalibrated
Just screwed up screwed up . If installed properly, hand jiggle valve body does not shake or loose feeling around ; if safety
Loaded bad , even tighten the handwheel , but not for a good thread , so jiggle valve body will have a loose movement .
Leak Detection Methods:
To ensure safe use , in Shanghao valve , you can brush soapy water at the interface to check for leaks observed . As with pressure relief valve to close the Show Table Angle after sniffing whether tainted smell, observe whether the pointer has changed . Valve inlet side of the rubber seals are used to prevent leakage of an important component of each replacement of LPG cylinders should be checked that the seal is intact , if deformed or damaged, it must be replaced before use . According to the analysis of poisoning occurred in the past , the explosion of view, there are more than 60% is due to valve or rubber seals without Shanghao loss, damage caused , so to learn , be noted.
Maintenance:
( 1 )
Valve atop the breathing hole is used to adjust the amount of air from the buck and ensure the role of regulator valve , and can not be blocked. In the past, many users do not understand the breathing holes because these effects , resulting in valve has dirty unbearable than go clean with a cloth and some people do not pay attention to clean the valve is often clean the valve cover , while the breathing hole was in the process of being wipe with a cloth clogged causing the accident. Therefore, during the cleaning process , if found breathing holes are blocked , the available transparent thin wire carefully , but to prevent decompression punctured or damaged
The rubber membrane valve .
( 2 )
LPG cylinders and position if put Debu meet the requirements, it is possible to make liquefied petroleum gas flow valve, resulting in dissolution of rubber seals swell , so that the inlet gap smaller or blockage of normal use. In addition , the rubber seals are wearing parts, long-term use , due to the corrosive effects of LPG to make it appear crater phenomenon, resulting in leakage. Therefore, should be checked regularly.
( 3 )
The rubber membrane valve aging is caused by a common cause leakage . It is understood that there are many users will be emboldened to run out of gas bottles upside down bottle with hot water or heat for gas cylinders , etc., which would make the gas bottle debris from entering the valve cavity , after a long time after aging caused by the diaphragm leakage. For safety, these practices are not allowed.
Also , if the moving valve fixed mother worked loose or tightening the parent yarn is fastened on the valve cover to grind the edge of the rubber film
Broken, can also cause leakage. Especially rubber membrane valve locking device off or rubber membrane rupture , can cause high pressure plenum and hair
Health explosion.
( 4 )
Valve structure more closely , the products carefully before delivery and commissioning through rigorous testing before assembling factory , so the connection screw and adjust parts allow users to disassemble or tamper with random twist , so reducing valve seal performance and buck regulator performance , but also to prevent damage caused by high-pressure direct aspirated demolition caused fires.
Gas valve is installed in the gas cylinder angle valve angle valve with hose connected , serve to reduce the output pressure and stable output pressure home
Gas appliances supporting the important gas equipment , has a simple structure , pressure stability , light weight, easy installation, adjustment , etc. .
Installation Method:
After changing cylinders ,
Install valve when the first note on the positive, good threaded on , then press the Flip direction ( counterclockwise ) rotation of the handwheel . Rotation, not too much force , the right hand should be the ease, or it may thread misalignment , this time not forced precession should be recalibrated
Just screwed up screwed up . If installed properly, hand jiggle valve body does not shake or loose feeling around ; if safety
Loaded bad , even tighten the handwheel , but not for a good thread , so jiggle valve body will have a loose movement .
Leak Detection Methods:
To ensure safe use , in Shanghao valve , you can brush soapy water at the interface to check for leaks observed . As with pressure relief valve to close the Show Table Angle after sniffing whether tainted smell, observe whether the pointer has changed . Valve inlet side of the rubber seals are used to prevent leakage of an important component of each replacement of LPG cylinders should be checked that the seal is intact , if deformed or damaged, it must be replaced before use . According to the analysis of poisoning occurred in the past , the explosion of view, there are more than 60% is due to valve or rubber seals without Shanghao loss, damage caused , so to learn , be noted.
Maintenance:
( 1 )
Valve atop the breathing hole is used to adjust the amount of air from the buck and ensure the role of regulator valve , and can not be blocked. In the past, many users do not understand the breathing holes because these effects , resulting in valve has dirty unbearable than go clean with a cloth and some people do not pay attention to clean the valve is often clean the valve cover , while the breathing hole was in the process of being wipe with a cloth clogged causing the accident. Therefore, during the cleaning process , if found breathing holes are blocked , the available transparent thin wire carefully , but to prevent decompression punctured or damaged
The rubber membrane valve .
( 2 )
LPG cylinders and position if put Debu meet the requirements, it is possible to make liquefied petroleum gas flow valve, resulting in dissolution of rubber seals swell , so that the inlet gap smaller or blockage of normal use. In addition , the rubber seals are wearing parts, long-term use , due to the corrosive effects of LPG to make it appear crater phenomenon, resulting in leakage. Therefore, should be checked regularly.
( 3 )
The rubber membrane valve aging is caused by a common cause leakage . It is understood that there are many users will be emboldened to run out of gas bottles upside down bottle with hot water or heat for gas cylinders , etc., which would make the gas bottle debris from entering the valve cavity , after a long time after aging caused by the diaphragm leakage. For safety, these practices are not allowed.
Also , if the moving valve fixed mother worked loose or tightening the parent yarn is fastened on the valve cover to grind the edge of the rubber film
Broken, can also cause leakage. Especially rubber membrane valve locking device off or rubber membrane rupture , can cause high pressure plenum and hair
Health explosion.
( 4 )
Valve structure more closely , the products carefully before delivery and commissioning through rigorous testing before assembling factory , so the connection screw and adjust parts allow users to disassemble or tamper with random twist , so reducing valve seal performance and buck regulator performance , but also to prevent damage caused by high-pressure direct aspirated demolition caused fires.
