Zhejiang Weisheng Air Conditioning Compressor Co., Ltd. is a technology-based enterprise that integrates research and development, testing, production, and sales of new energy electric vehicle air conditioning electric vortex compressors. The company is located in Zhuji City, Zhejiang Province, and was established in November 2021. The backbone of the company comes from well-known compressor enterprises in the industry, and has more than 10 years of work experience in the automotive air conditioning compressor industry.
The company specializes in electric scroll compressors for new energy vehicle air conditioning. Weisheng people adhere to the advocacy of green environmental protection, energy conservation and efficiency, and strive to develop and produce high-efficiency and high comfort electric compressors for automotive air conditioning for customers. The company's products have displacements of 20ml/r, 27ml/r, 34ml/r, 50ml/r, 66ml/r, etc. The voltage platform ranges from 12V to 900V, and the maximum cooling capacity covers 12kW, adapting to all voltage platforms and cooling demand in the current market.
The company has a team of elites, all of whom are senior practitioners in the industry. The R&D team of the company has the ability to develop products forward, including displacement calculation, cooling capacity calculation, vortex line design, head correction, cooling capacity matching, component selection, etc., fully achieving independent research and development.
The company has established a professional automotive air conditioning electric compressor parts and whole machine testing laboratory, including three coordinate, electrical performance testing equipment, whole machine performance testing platform, whole machine life testing platform, etc.
The company has always adhered to the principle of market orientation, innovation as a competitive tool, technology as the core, and customer satisfaction as the service tenet, providing professional electric compressor products and technical services to customers.
About us
About us
Company advantages
1. All models of sexual products and displacement models are available to meet the needs of different customers. At present, our company has platform based mass production products for compressors of 14CC, 20CC, 27CC, 34CC, 50CC, 60CC, and 66CC. The voltage has a wide range of applications, including DC12V, DC24V, DC48V, DV80V, DC144V, DC220V, DC320, DC540V, DC800V, and DC1100V, all of which can meet customer needs.
2. We have strong forward development capabilities and can conduct targeted development according to customer needs. Currently, our company's compressors for targeted development have a maximum displacement of 108CC and a voltage range of DC700V-1100V.
3. The integrated structure of the vortex compressor consists of three parts: dynamic and static vortex disk components, permanent magnet brushless DC motor, and drive controller. The main body of the vortex compressor is made of aluminum alloy, which is small in size and lightweight. The permanent magnet brushless DC motor and drive controller are well cooled by low-temperature gas refrigerant, ensuring good heat dissipation of the permanent magnet brushless DC motor and drive controller.
4. The compression chamber of a vortex compressor is composed of a vortex profile and is a multi chamber compression mechanism. When the center of the moving vortex moves in a circular motion around the center of the stationary vortex, the volume of each compression chamber changes with the rotation angle of the main shaft, which will correspondingly decrease or expand. This achieves the process of gas suction, compression, and exhaust. Due to the almost continuous suction and exhaust process, the overall noise of the machine is very low.
5. The dynamic balance calculation and overall secondary dynamic balance calculation are carried out on the design of the mobile vortex plate of the vortex compressor to ensure smooth operation and low vibration of the entire machine. During the operation of the compressor, the force changes of moving parts such as the moving disc and spindle are small, further ensuring the smooth operation of the entire machine and low vibration.
6. The axial and radial flexible structure of the vortex compressor improves the production efficiency of the vortex compressor, and ensures the sealing effect of the axial and radial clearances, which does not decrease due to friction and wear. That is to say, the vortex compressor has reliable and effective sealing performance, so its refrigeration coefficient does not decrease with increasing operating time, but slightly increases;
7. The vortex compressor has no clearance volume and belongs to multi chamber compression in structure. The pressure difference between adjacent chambers is not very large (approximately continuous change). At the same time, the back pressure structure compresses the back of the dynamic vortex plate, making the dynamic and static vortex plates closely contact and achieving good sealing effect with the help of refrigeration oil, so that internal leakage is almost non-existent;
8. The vortex compressor oil separator mechanism separates the refrigeration oil from the gas refrigerant at the oil separator, circulating lubricating oil inside the compressor to ensure internal lubrication.