Cigarettes can be used to diagnose and repair breakdowns in locomotives, and are specially designed for temporary emergency use under conditions of limited or mission-critical emergencies. Its method:
The first method is to check whether the air vents on the vents, the rear axle housing, the steering gear housing, and the engine crankcase gas check valve (PCV) are unblocked by the smoke-blowing method. replace. If these components are clogged, the internal pressure will increase, which will easily lead to oil leakage and failure of the relevant parts.
The second is to use the smoke-blowing method to check whether the oil passages of the carburetor are unimpeded. The carburetor has many oil passages and vacuum lines. In particular, imported carburetors usually need to be blown with compressed gas after cleaning. However, it is difficult for operators to judge which oil passages or vacuum air passages are actually blown. As a result, there are many cases of repairs. If you use the smoking method, you can easily find out whether each oil or air channel is open.
The third is the use of smoke blowing method to check the valve and valve seat seal. Wash the cleaned valve and place it into the valve guide in order. Hold the valve with your hand or a suitable tool (such as a screwdriver handle). Then take a sip of smoke to the cleaned inlet manifold and exhaust manifold. Blow out the smoke from the mouth and stick to the mouth of the manifold so that it does not leak. At the same time, if there is smoke coming out between the valve and the valve seat, if there is no smoke coming out, it means that the valve seal is good, otherwise it should be reground.
Fourth, the use of tobacco plugs. If there is water leakage from the water tank during the journey, you can use the tobacco to make an emergency. First, pliers are used to clamp the water fins with large leaking fins, then unscrew the water cover of the water tank, remove the thermostat (to block), knead the tobacco, and put it into the water tank from the water inlet. The engines are operated at low, medium, and high speeds, respectively, so that the shredded tobacco is adsorbed on the leaking water in the tank core. When it is observed that the tank is leaking, cover the filler cap and you can drive. However, it should be noted that this can only be used as an emergency. After returning home, the water tank should be cleaned and thoroughly welded with high-pressure water.
The first method is to check whether the air vents on the vents, the rear axle housing, the steering gear housing, and the engine crankcase gas check valve (PCV) are unblocked by the smoke-blowing method. replace. If these components are clogged, the internal pressure will increase, which will easily lead to oil leakage and failure of the relevant parts.
The second is to use the smoke-blowing method to check whether the oil passages of the carburetor are unimpeded. The carburetor has many oil passages and vacuum lines. In particular, imported carburetors usually need to be blown with compressed gas after cleaning. However, it is difficult for operators to judge which oil passages or vacuum air passages are actually blown. As a result, there are many cases of repairs. If you use the smoking method, you can easily find out whether each oil or air channel is open.
The third is the use of smoke blowing method to check the valve and valve seat seal. Wash the cleaned valve and place it into the valve guide in order. Hold the valve with your hand or a suitable tool (such as a screwdriver handle). Then take a sip of smoke to the cleaned inlet manifold and exhaust manifold. Blow out the smoke from the mouth and stick to the mouth of the manifold so that it does not leak. At the same time, if there is smoke coming out between the valve and the valve seat, if there is no smoke coming out, it means that the valve seal is good, otherwise it should be reground.
Fourth, the use of tobacco plugs. If there is water leakage from the water tank during the journey, you can use the tobacco to make an emergency. First, pliers are used to clamp the water fins with large leaking fins, then unscrew the water cover of the water tank, remove the thermostat (to block), knead the tobacco, and put it into the water tank from the water inlet. The engines are operated at low, medium, and high speeds, respectively, so that the shredded tobacco is adsorbed on the leaking water in the tank core. When it is observed that the tank is leaking, cover the filler cap and you can drive. However, it should be noted that this can only be used as an emergency. After returning home, the water tank should be cleaned and thoroughly welded with high-pressure water.
Fire Alarm By Dining Room,Smoke Alarm By Dining Room,Dining Room Smoke Alarm,Dining Room Smoke Alarms
Guangdong Isafenest Co.,Ltd. , https://www.isfenest.com