H.Stars (Guangzhou) Refrigerating Equipment Group Ltd.

  Industrial chillers   are assembled from multiple machines and equipment such as condensers, evaporators, compressors, etc. The water chiller is widely used in plastics, electroplating, electronics, chemicals, pharmaceuticals, printing, food processing and other industrial refrigeration processes that require the use of chilled water In this field, the normal operation of the chiller is essential for daily maintenance, so what are the common problems of the chiller? Next, the   H.stars   will answer for you. 1. Insufficient refrigerant Solution: The refrigerant needs to be supplemented until a sufficient amount, and the pressure is maintained at about 0.5MPa during refrigeration. 2. Due to climate reasons, the outdoor temperature is too high in summer, which causes the condensation pressure and temperature of the outdoor unit to be too high. Solution: It is necessary to improve the working environment of the outdoor unit of industrial water chiller, and restart the...

  Although most of the various   industrial chillers   produced in my country are imported compressors, which have a long service life, but in actual use, if the user does not carefully maintain and maintain the compressors of the industrial chillers, Different degrees of failures will also occur, seriously affecting the performance of the entire industrial chiller. There are several effective measures to prevent industrial chiller compressors from malfunctioning, including: Regular maintenance: Regular maintenance of the compressor, including cleaning and replacing parts, can prevent malfunctioning due to wear and tear.During the use of industrial chillers, it is necessary to pay attention to the noise of the compressor at all times. If the noise increases significantly, according to the experience introduced by the industrial cooler factory, it is necessary to complete the shutdown inspection in a timely and effective manner at this time to ensure normal operation. On t...

  We all know that according to different heat dissipation methods, chillers can be divided into air-cooled chillers and water-cooled chillers. What is the difference between air-cooled chillers and water-cooled chillers? ​ 1. The  air-cooled chiller  uses copper tubes and aluminum fins to dissipate heat from the condenser. A fan is required to blow the outdoor air through the heat exchange fins and take away the heat of the condenser, so the air-cooled chiller does not need to be connected to the cooling tower. But compared with water-cooled chillers, under the same power, air-cooled chillers have larger equipment size and higher noise. The condenser of water-cooled chillers exchanges heat with the cooling water from the cooling tower through the heat exchanger. The excess waste heat will be transported to the cooling tower through the cooling water loop and released into the atmosphere, or enter the water-water heat exchanger or soil heat exchange coil for storage. Ther...

  Anhui Jiatong Tire Co., Ltd. is a large-scale tire manufacturing enterprise solely established by Jiatong Group Singapore Jiatong Tire Co., Ltd. Among the 55 major tire manufacturers in China, Anhui Jiatong ranks first in tire production and sales; in the world tire industry The Top 75 ranked 21st in total sales in 2001. The  chilled water supply system  mainly provides 7-12℃ chilled water for the rubber mixer machine, 7-12℃ chilled water is provided by the "H.Stars" water cooled industrial chillers, and then the chilled water is transported to 3 mixers through the system point. In the whole chilled water supply system solution, not only industrial water chiller with appropriate cooling capacity must be selected, but also the system safety, energy saving, convenient operation and reduction of personnel management costs and other factors must be fully considered, according to the other party's process requirements and existing condition. After many in-depth discussions a...