The air compressor is utilized to generate compressed air. It is also known as a compressed atmosphere machine. The compressor directly drives the compressor to help make the crankshaft rotate. The linking rod drives the piston to reciprocate, causing the cylinder quantity to change.
The machine used to produce compressed air, also known as compressed air machine, also known as air compressor, short for air compressor
A. definition of A compressor: A machine that pressurizes A gas and continuously delivers it.Are as follows: the relationship between the volume of a gas and pressure V1 * P2 P1 = V2 T1 T2 V: volume, P: pressure (absolute pressure), temperature (total temperature) (volume is inversely proportional to the pressure, pressure when the quantity to 1/2 to two times) B, by this is of a compressor to surroundings compressor air compressor could be understood as making the picture of the compressed atmosphere as dealing with compressed air machine.Therefore, we should look at the features of compressed air, that is, the typical of compressed air utilized for work.Included in this: the quantity of compressed air — — — — — — — — — — — — — volume of compressed air force — — — — — — — — — — — — — the pressure of compressed air quality — — — — — — — — — — technical standards (including the clean degree, dryness, etc.) of the compressed air in manufacturing costs — — — — — — — — — — — — — — — the working efficiency of the air compressor — — — — — — — — — — — — — — — – air compressor preventive maintenance price — — — — — — — — — — — — — — — – air compressor works (energy saving) — — — — — — — — — — — — — — — – air compressor maintenance required labor, etc(1) multilateral curve compression (the compression method actually used): it is a compression method that releases portion of the heat generated, has high temperature exchange with the exterior, and is different from isothermal compression and adiabatic compression.Equal temperature compression: Stone paper Wallcovering whenever a gas is usually compressed, the mechanical energy is usually transformed into heat energy, which escalates the temperature of the gas. This high temperature energy is immediately taken away from the outside and the heat is always kept continuous.(3) adiabatic compression: an adiabatic compression method without heating system or removing high temperature from the outside.
The motor drives the compressor directly, causing the crankshaft to rotate, driving the connecting rod to make the piston reciprocate, causing the cylinder volume change.Due to the modification of pressure in the cylinder, through the inlet valve to make the air flow through the air filter (silencer) in to the cylinder, in the compression stroke, because of the cylinder volume reduction, the part of compressed surroundings through the exhaust valve, the exhaust pipe, one-method valve (check valve) to storage space tanks, when the exhaust pressure to attain the rated pressure of 0.7 MPa is controlled by a pressure change and automatic end.When the pressure of the vehicle’s gas tank drops to 0.5-0.6mpa, the pressure change is automatically connected and started.
[oil-free lubrication screw air compressor :]
The ZW series air compressor is lubricated by clear water according to the normal water standard.Therefore, what’s provided is normally 100% oil free of charge clean compressed air.
Superior electrical control system with excellent technology, caring and considerate maintenance instruction
Each device adopts microcomputer control program, with self-medical diagnosis and protection function.Chinese LCD panel can display the real operation of the machine.If the unit fails, the computer control system will respond according to different situations.The computer control system can prompt the user to improve the parts and make necessary maintenance. The computer system of the unit has reserved spare result.Be sure you work properly 24 hours per day.
Uppercase original imported mainframe
The screw machine is lubricated by the single screw water of mitsui company in Japan. After its listing in 1982, it has been tested in the market for nearly twenty years and offers proved its advanced specialized quality in air quality, energy conservation and high reliability.Due to the perfect structure, it really is completely symmetric and balanced compression. It has much less vibration and less noise
[oil free screw atmosphere compressor :]
1. Electrical control program with superior technology, caring and considerate maintenance instruction that each device adopts microcomputer control program, with self-diagnosis and protection function.The display panel can show the actual procedure of the unit.If the machine fails, the computer control system will respond according to different situations.The computer control system can prompt the user to improve the parts and make necessary maintenance. The computer program of the machine has reserved spare result.Make sure you work properly 24 hours a day.
2. The original imported primary machine screw is lubricated by the single screw water of mitsui organization, Japan. Following its listing in 1982, it’s been verified in the market for nearly 20 years, and its advanced technical quality provides been proved in the quality of air, energy saving and high reliability.Because of its perfect structure, it really is completely symmetric and balanced compression. It has much less vibration and less noise.
3. Completely oil-free air quality water replaces oil, achieving the four features of lubrication, cooling, sealing and noise decrease, offering high-quality 100% oil-free air, pollution-free of charge and discharge drinking water without special treatment, conference environmental protection requirements.Because of the action of drinking water, its compression is ideal isothermal compression, each unit horsepower of the atmosphere volume compared to the general dried out compressor increased result by 15%.
4. Power-saving capability adjustment 0-100% control/full-load no-load when the system’s gas usage decreases, the system pressure begins to improve. When the controller receives the signal of pressure increase, it starts to gradually decrease the opening of the surroundings inlet valve.When the gas intake of the machine increases, the pressure of the system begins to diminish. When the controller receives the transmission of the pressure decrease, the starting of the air inlet valve (or even the entire opening) is gradually increased.If the gas consumption of the system continues to decrease, when the machine pressure rises to the setting of empty automobile pressure, the controller will shut the air inlet valve completely, and this time and space compressor will begin to run empty.
Sort by structure
Quantity type: reciprocating (piston type, diaphragm type), rotary (slide type, screw type) swiftness type: centrifugal type, axial flow type, mixed flow type
Based on the air compressor output pressure size classification
Low pressure air compressor – 0.2-1.0 MPa medium pressure air flow compressor – 1.0-10 MPa high-pressure air compressor – 10-100 MPa superhigh pressure compressor – > 1 oompa4) according to the air compressor output flow (displacement) classification of micro – – small – – 1-10 m3 / min moderate – 10-100 m3 / min huge — – > 100 m3 / min.