Automobile instrument Introduce The instruments on the dashboard of different cars are different, but the conventional instruments of general cars include speedometer, tachometer, oil pressure gauge, ...
Principles of Automobile Instrument Speedometer The traditional speedometer is mechanical. A typical mechanical odometer is connected to a flexible shaft. There is a cable inside the flexible shaft. T...
Inspection method for various valve components of engine 1.Check method of check valve The simplest way to judge whether it is good or bad is to put it in the mouth to blow/suck, and it is norm...
Working principle and function of solenoid valve Solenoid valve is a kind of industrial equipment controlled by electromagnetism, which is particularly common in industrial machine control and industr...
Working principle schematic diagram and function of pneumatic solenoid valve Pneumatic solenoid valve is one of the solenoid valves. Many friends do not know its principle when using it. Today,...
Introduction to bushing Bushing is a supporting part used outside mechanical parts to achieve sealing, wear protection and other functions. It refers to the ring sleeve that acts as a gasket. In the f...
Precautions Of Internal Combustion Engine Coolant The diesel generator coolant has the function of providing sufficient heat transfer capacity, preventing corrosion of all metal materials in the cooli...
Check Generator Cooling Water Circulation System Some generators are backup power sources. If the main power supply is normal, the generator will not operate. In order to prevent standby generators fr...
Characteristics of Copper And Aluminum Radiator There are two materials for generator radiators, copper and aluminum. Copper radiators have the functions of heat preservation and dissipation, but they...
What is the function of the crankshaft front oil seal The function of the crankshaft front oil seal is to seal the crankcase and prevent oil leakage. Aging occurs after prolonged use, usually due to e...
High Water Temperature Of Diesel Generator Failure characteristics and causes of outlet water high temperature of diesel generator. 1.Air in the water pipe.After the generator started,with the ...
Water Cooling Principle Of The Diesel Generator Cooling water jacket is cast in both the cylinder head and the cylinder block of the diesel engine.After the coolant is pressurized by the water ...
