High-temperature air-cooled screw chiller (10 C) Cooling capacity:93-1086 kw Water temperature ranges:5C ~20C

High-temperature air-cooled screw water chiller (10 C)

Microcomputer control     * Germany "SIEMENS" PLC programmable LCD touch screen controller, man-machine conversation interface all Chinese (or English) display;     * Automatic monitoring of cold water temperature and operating conditions, through PLC auto control slide valve, regulating operation of the compressor level, the effective use of tracking on-site load;     * Display animated visual display and clear, the unit's operating status, including the compressor operation, water flow conditions, temperature, run time is directly displayed at a glance;     * Automatic record-keeping unit failure alarm the recent circumstances and time of occurrence, and issued troubleshooting tips;     * Based on actual needs, the content of the original amendment (with a password). Such as access to water, capacity control location, the unit of the protection point, pressure.     * According to the needs of remote or central monitoring.

Security functional     * Pressure protection: automatic refrigeration system high and low pressure protection device;     * Power protection: under-voltage protection, phase protection, reverse phase protection, overload protection, motor overheat protection;     * Frost protection: When the chilled water temperature is too low, the unit automatically shut down;     * Safety valve protection: When the refrigerant pressure exceeds a certain value, safety exhaust valve will automatically open;     * Delay Protection: compressor delay start protection against compressor frequent start-up;     * Oil level protection: When the compressor oil level is too low, start the protection device;     * Water conservation: When the water flow stopped or reduced, continue to run when the unit will automatically shut down against units;

Refrigeration Components / Electrical Components     By world famous contactors, relays, thermal protection, expansion valves, pressure control, filter drier, to ensure the reliability of the unit.

Project example

High temperature Industrial air-cooled screw water chiller