Check if the timing belt needs to be replaced. When the general car travels 70,000 to 100,000 kilometers, the timing belt should be replaced. If it is not replaced in time, if the timing belt suddenly breaks while the car is moving, the maintenance fees paid will increase.
The whole life of a car is also 10 years. During this time, the owner of the car always treats them the same way every year. The maintenance is repeated every year. But do you know that cars are just like people, and there are different ways of maintaining them at different ages.
Adolescence: 1-4 years old
1-2 years old is the peak period of a car's life, basically there will be no big quality problems, routine maintenance can be. The 2-4 year old car needs a key maintenance.
Brake Pads:
Brake pads are the first line of defense for driving safety and have a lifespan of about 2 years. When the car is 2 years old, it is necessary to check and replace the new brake pads.
Fuel pump:
When the car is 2 years old, the fuel pump must be cleaned or replaced.
Shock absorber:
When the car is 3-4 years old, if the car does not run smoothly, you should check the car's shock absorber. The poor work efficiency of the shock absorber will affect driving safety.
Middle age: 4-7 years old
In middle age, various kinds of ailments have emerged, and so is your car!
Timing belt:
Check if the timing belt needs to be replaced. When the general car travels 70,000 to 100,000 kilometers, the timing belt should be replaced. If it is not replaced in time, if the timing belt suddenly breaks while the car is moving, the maintenance fees paid will increase.
rubber tube:
To check whether the rubber tube is aged and repaired in time, problems such as black oil leakage and water leakage may occur.
Water tank:
In a car about 5 years old, the water tank may be corroded by chemicals inside. If the water tank leaks, the water tank should be replaced.
Middle-aged cars are required to have regular oil changes, filters, etc., which are not expensive, and driving safety is more secure.
Old age: 7-10 years old
When the car is “oldâ€, it is necessary to strengthen the maintenance of the car, change the wearing parts regularly, and check the condition of the car from time to time at a repair station or maintenance center.
Automatic transmission of the old age of the car to overhaul the automatic transmission, extend the use of automatic transmission.
Hey, at the moment you are finally understanding your car, then quickly remedy the situation, take good care of it, so as to accompany you more long-term safety!
Pneumatic Solenoid Valve
Solenoid valve is an industrial equipment controlled by electromagnetism. It is an automatic basic component used to control fluid. It belongs to actuator. Pneumatic solenoid valve is one of them. It blocks or leaks different oil drain holes by controlling the movement of valve body. The oil inlet hole is normally open, and hydraulic oil will enter different oil drain pipes, Then the oil pressure of the pneumatic solenoid valve pushes the piston of the oil cylinder. In this way, the mechanical movement of the whole solenoid valve is controlled by controlling the current of the electromagnet of the pneumatic solenoid valve.
Characteristic
It can work normally under vacuum, negative pressure and zero pressure, but its diameter is generally less than 25 mm.
It can also operate under zero pressure difference, vacuum and high pressure, but it has high power and must be installed horizontally.
The upper limit of fluid pressure range is high, which can be installed arbitrarily (need to be customized), but the condition of fluid pressure difference must be met.
Principle editing voice
There is a closed cavity in the pneumatic solenoid valve, and there are through holes in different positions. Each hole of the pneumatic solenoid valve leads to different gas pipes. There is a valve in the middle of the cavity and two electromagnets on both sides. The valve body will be attracted to which side when the magnet coil is electrified;
The pneumatic solenoid valve blocks or leaks different exhaust holes by controlling the movement of the valve body, and the air inlet is normally open. High pressure gas will enter different exhaust pipes, and then push the piston of the cylinder through the air pressure of the pneumatic solenoid valve. In this way, the mechanical movement of the whole solenoid valve is controlled by controlling the current of the electromagnet of the pneumatic solenoid valve.
Operation principle of pneumatic solenoid valve
We said the pneumatic solenoid valve working position (solenoid valve on or off), in fact, refers to the pneumatic solenoid valve spool position.
Pneumatic Solenoid Valve, Pneumatic Air Solenoid Valve, Electronic Solenoid Air Valve
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