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ChineseWe don't know much about the design and manufacturing methods of automobile air compressors. Let's take a look at the specific introduction. In order to eliminate the shortcomings of the arrangement, improve the arrangement to homogenize the composition and refine the crystal grains, improve the mechanical properties of the hot-pressed elbow, and reduce the residual stress; at the same time, it can reduce the hardness, improve the plasticity and toughness, and also improve the cutting performance. Improve. Therefore, annealing is not only to eliminate and improve the shortcomings and internal stress of the previous process, but also to lay the foundation for the subsequent tools. Therefore, annealing is the heat treatment of semi-finished products, also known as pre-heat treatment.
There are many other fields for mechanical processing. Stamping method, forging method, roller processing method, rolling method, bulging method, stretching method, tortuous method, and combined processing method are used more. Forging method: Use a swage forging machine to punch the end of the pipe or a part to reduce the outer diameter. Common swage forging machines include rotary, connecting rod, and roller high-pressure automobile air compressors. Stamping method: Use a tapered core in the stainless steel elbow to expand the pipe end to the required size and shape.
1. Clean the surface of parts. There are many types of auto parts, complex shapes, and difficult to clean. The internal and external surfaces of the parts are easily attached to dirt or metal debris. It is difficult to clean them with general cleaning methods. The rain cleanliness affects the assembly quality and normal use. Very large, all kinds of parts can be cleaned with compressed air.
2. Unblock the blocked pipeline. The bearing ducts, air ducts and oil ducts in the car are often blocked by solid foreign matter entering and partially or completely blocked. If compressed air is used in the opposite direction of the foreign matter entering direction, it can be quickly dredged by compressed air.
3. Check the leaking part. Air pipes, oil ducts, and cooling systems on automobiles often have different degrees of leakage. In order to find hidden leaks, the parts can be immersed in water or coated with soapy water, and compressed air can be filled into the parts to detect them smoothly.
The automobile air compressor is the heart of the automobile air-conditioning refrigeration system, which plays a role in compressing and transporting refrigerant vapor. Compressors are divided into two types: invariable displacement and variable displacement. According to different working principles, air-conditioning compressors can be divided into fixed-displacement compressors and variable-displacement compressors.
4. Can be used as aerodynamic force
The compressed air can be used for power, mechanical and pneumatic tools, as well as control instruments and automation devices, instrument control and automation devices, such as tool replacement in machining centers.
5. It can be used for gas transportation
Air compressors are also used for pipeline transportation and bottling of gas, such as remote gas and natural gas transportation, and bottling of chlorine and carbon dioxide.
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