The company brine unit is imported semi-hermetic screw compressors based cryogenic refrigeration brine unit, which is characterized by: single power used refrigeration equipment, get more energy than the piston compressor models. Its small footprint, smooth running, reliable, low noise. The biggest advantage is: because of its unique structure, it is without taking into account the impact of the liquid cooling device in the gas compression, to safe and reliable operation of the unit provides a prerequisite. The brine unit has a variety of specifications to choose from refrigeration plant, its cooling capacity from 23.4kw ~ 915kw, available from 0 to -30 degrees Celsius low temperature brine unit, widely used in chemical and pharmaceutical, wine, ice and other areas of response rapid cooling and temperature control kettle and materials. Unit cooling energy through large-capacity carrier refrigerant storage, which can compensate for the temperature due to the amount suddenly suddenly small, uneven use caused instability. 3. brass condenser fouling much smaller diameter refrigeration equipment maintenance, poor heat dissipation. Solution: Clean the condenser brass. 4. Too many refrigerant. Solution: excess refrigerant emissions. 5. The expansion valve opening is too large. Solution: appropriate to reduce the expansion valve opening degree, the compressor protection thermal relay valves (RESTET) pressed to identify the reasons Refrigeration Equipment Co. _ XUELONG refrigeration (certified) _ refrigeration equipment by the Dongguan City-long Refrigeration Electrical and Mechanical Equipment Engineering Limited. Dongguan City-long Refrigeration Electrical Equipment Engineering Co., Ltd. (www.dgxuelong.com) is Dongguan, heat, refrigeration and air conditioning equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. In the Snow Dragon refrigeration leadership with the staff warmly welcome all inquiries negotiations to create a better future XUELONG refrigeration.