What is a pump? What s the use?

The pump is also called an inflatable pump, an inflatable pump, and an inflator that works through the operation of the motor and is an inflatable tool.

It can inflate cars, magic cars, bicycles, leather balls, rubber boats, etc.

The characteristics of the pump are as follows:

1.Small in size and easy to carry.

2.High power, high efficiency and fast inflation speed.

3. A multi-function machine, pumping and measuring tire pressure, so that the car tires can maintain normal tire pressure at any time.

4. Use the power supply of the car cigarette lighter to quickly test the tire pressure of the car; Aeration.

5. Equipped with a 3-meter long 12V cigarette lighter power cord.

6. Check the tire pressure at any time to reduce fuel consumption (connecting the air tube with rapid pressure gauge and two-way valve joint).

7. The inflatable pump is 250psi, which is fast inflating and easy to operate.

8. The maximum air pressure of inflation can reach 250psi (generally tires can be kept at 35psi=220kpa), and the shell is durable

9. Use the power supply of the car cigarette lighter to quickly inflate the tires of cars and motorcycles.

10. On the highway, in the field or in the morning to work, when the car tire suddenly bursts, it can play its emergency function.

11. It can quickly inflate leather balls, inflatable balls, etc.

12. There is a digital air pressure display table, which can accurately measure the air pressure of the tire.

13. The shell is sturdy and durable.

14. Prepare one, put it in the trunk of the car, do not take up space, and the magic is endless.

How to use car inflatable:

1.Insert the valve valve at the top of the rubber hose directly into the tire valve, when you hear the tire deflating sound, it means that the air has circulated, and immediately press the valve wrench inward 90 degrees, and the air will no longer leak out at this time;

2.Take out the plug and connect the cigarette lighter;

3.Turn on the motor and start inflating;

4.When inflating, the digital display instrument begins to rise with the air pressure, and the digital display reaches the appropriate tire pressure of the car (the general car tire pressure is, look at the innermost number of the table),: When the standard air pressure value set by the owner is reached, the digital pump will automatically stop pumping Pumping is completed" Take out the plug and air noveil.

Accessories: 1It comes with a cigarette lighter plug, which can be used when connected to the cigarette lighter;

2.Equipped with a variety of inflatable nozzles, it can be used to inflate tires of cars, bicycles and motorcycles, as well as balls and rubber boats;

3.Digital barometer with trachea;

Notes:1It can only be used for the power input of 12V cigarette lighter, and when used, the car should be started;

2.Inflate every 15 minutes, preferably with a break;

There must be a better pump, which is labor-saving and time-saving. The cylinder next to it is an air tank, which can make every time the air is pressed down, the fan will quickly enter the small gas tank, no need to wait, and there is no need to waste a lot of energy. A pump is an air pump that is used to inject or replenish the air needed by various tires and some balls.

The working principle is as follows: the engine drives the crankshaft of the air pump through two V-belts, thereby driving the piston to pump the air, and the gas is introduced into the gas reservoir through the pipeline. On the other hand, the gas in the gas reservoir is introduced into the pressure regulator fixed on the air pump through a gas pipeline, so as to control the air pressure in the gas cylinder.

When the air pressure in the gas storage does not reach the pressure set by the pressure regulator, the gas entering the pressure regulator valve from the gas storage cylinder cannot open the pressure regulator valve; When the air pressure in the air reservoir reaches the pressure set by the pressure regulating valve, the gas entering the pressure regulating valve from the air reservoir opens the pressure regulator valve, enters the air passage that communicates with the pressure regulating valve in the air pump, and controls the air inlet of the air pump to be normally open through the air path, so that the air pump runs at no load, so as to reduce power loss and protect the air pump. When the air pressure in the air reservoir is lower than the pressure set by the regulator due to loss, the valve in the regulator valve is returned to the position by the return spring, and the control gas path of the air pump is disconnected, and the air pump starts pumping again.

The air pump is cooled by using the engine's coolant. The coolant of the engine enters the air pump through the water pipeline through the water channel, and then returns to the cooling system of the engine from the water pipeline after circulating in the air pump for heat dissipation.

The lubrication method of the air pump is to use the engine oil for lubrication. The oil of the engine enters the oil channel in the crankshaft of the air pump through the oil pipeline through the oil channel to lubricate the bearing pads and connecting rod bearings, and then returns to the crankcase of the air pump, and the crankshaft lubricates the cylinder liner and piston by splash lubrication of the oil in the crankcase. Finally, the oil in the crankcase of the air pump flows back into the engine's oil pan through the line for cooling.

Do air compressors (air pumps) need to be water-cooled? Automobile air brake braking system Air compressor structure and principle.

The air pump is mainly used for gas pumping, sewage treatment, electroplating and blasting, biogas digester aeration, tunnel ventilation, etc. The working principle of the air pump is as follows: the engine drives the crankshaft of the air pump through two V-belts, thereby driving the piston to pump the air, and the gas is introduced into the air reservoir through the air duct.

On the other hand, the gas cylinder is introduced into the pressure regulator fixed on the air pump through an air guide pipe, so as to control the air pressure in the air tank. When the air pressure in the gas reservoir does not reach the pressure set by the pressure regulator, the gas entering the pressure regulator valve from the gas reservoir is not violently wide and can open the pressure regulator valve;

When the air pressure in the air reservoir reaches the pressure set by the pressure regulating valve, the gas entering the pressure regulating valve from the air reservoir opens the pressure regulating valve valve and enters the air passage that communicates with the pressure regulating valve in the air pump, so that the air pump can operate under no load, so as to achieve the purpose of reducing power loss and protecting the air pump.

The explanation of the word for air pump is: selling the qi air pump qìbèng. (1) That is, "air pump", a device that expels air from an enclosed space or adds air from an enclosed space.

The explanation of the word air pump is: air pump qìbèng. (1) That is, "air pump", a device that expels air from an enclosed space or adds air from an enclosed space.

The structure is: gas (single structure) pump (upper and lower structure). The phonetic pronunciation is:

一 Pinyin is: qìbèng. The parts of speech are:

Noun. The specific explanation of the air pump is what is the reputation, we will introduce it to you through the following aspects:

1. Online explanation [click here to view the details of the plan].

Air pump air pump (qìbèng), air pump is a device that excludes air from an enclosed space or adds air from an enclosed space. Air pumps are mainly divided into electric air pumps, manual air pumps, and foot-operated air pumps. Electric air pump.

An air pump powered by electricity continuously compresses air to generate air pressure. It is mainly used in pneumatic gluing, automobile inflation, etc.

Idioms about air pumps.

Polite, bookish, vigorous, upright, upright.

Words about air pumps.

The book is angry, the ghost is angry, the ghost is vigorous, and the ghost is out of the punching bag to release the air.

Sentence formation about air pump.

1. Rapid cooling system: Equipped with high-power cooling fan and high-performance air pump to accelerate air flow and greatly reduce the cooling time of equipment.

2. The vortex air pump has compact structure, small size, light weight, no speed change device, no direct contact friction in other parts except the bearing, low noise, and no water and no oil for the air source to be sent.

3. Zhongling air pump also has a wooden handle, which can prevent burning hands.

4. The company specializes in the production of automotive accessories and automotive electrical accessories, such as reversing lights, work lights, spotlights, air pumps, electric fans and so on.

5. Dental lamps, bench drills, vertical drills, air pump motors, etc.

The pump is lubricated with a professional pump lubricating oil.

Lubricating oil is generally composed of two parts: base oil and additives. Base oil is the main component of lubricating oil, which determines the basic properties of lubricating oil, and additives can make up for and improve the shortcomings of base oil performance, give some new properties, and are an important part of lubricating oil.