Explosion-proof Cool Water Chiller Manufacturer_Explosion-proof Cool Water Chiller Description

Explosion-proof chillers are special type chillers, mainly used in flammable and explosive environments. Models range from 10HP to 200HP and can be customized according to customer requirements. They can chill water at normal temperature to provide a specific temperature for enhancing the cooling of molds or machinery, and can be used as a standalone unit. They consist of three interconnected systems: the refrigerant circulation system, the water circulation system, and the electrical self-control system.

Here we introduce the explosion-proof water-cooled box-type chiller.

Explosion-proof Cold Water Chiller Configuration and Features

Compressor

Premium BITZER (Germany), HANBELL (Taiwan), and Copeland (USA) original imported new high-efficiency scroll compressors and screw rotary compressors (the most advanced 5:6 patented asymmetric rotor tooth shape) offer 20%-30% higher efficiency than conventional compressors. They feature fin-tube heat exchangers (without a cooling water system), matched with high-efficiency copper tubing condensers and world-renowned brand components. These units boast compact size, low noise, high energy, long lifespan, and easy operation. Their exquisite design and reliable high-efficiency quality stand out among similar products!

Evaporator

The evaporator copper tubes utilize threaded inner and outer surfaces for enhanced strength. The copper tube surface features threads, with a smooth outer surface for excellent cooling performance. The evaporator cylinder is insulated with 25mm thick PE insulation board, preventing condensation and minimizing heat loss. The air-cooled screw chiller employs a shell-and-tube evaporator, which is independently designed and manufactured by Sh霖 Refrigeration.

Section 3: Condenser

The condenser uses imported copper tubes, processed into trapezoidal finned tubes to enhance heat transfer efficiency. The smooth surface of the copper tubes reduces water pressure and makes cleaning and maintenance easy. As it serves as an air-cooled heat exchanger, it employs a finned condenser, which is also an independently designed and manufactured product by Dongyuejin Refrigeration.

Four: Protective Device

The protective device is designed to initiate immediately and safeguard the chiller from secondary damage in the event of a malfunction. It includes: a compressor delayed-start protector, an overload protector, a high/low pressure protector, a temperature control switch, a frost prevention switch, a fuse plug, an electronic time-protected safety valve, a compressor overheating protector, a compressor frequent-starting protector, and an abnormality indicator light, ensuring the normal operation of the unit.

Fifth, Frozen Accessories

All frozen accessories are selected from the world's top brands such as SPORLAN (USA), ALCO (USA), and DANFOSS (Denmark), offering superior performance, safety, and environmental protection.

Six, Control System

Contactors, electrical accessories, etc., are all selected from top brands like Omron and South Korea's LG, genuine original products. The control panel is a premium Bump brand (with microcomputer Chinese digital display), capable of remote monitoring and control as per user requirements. It features automatic loading and unloading, scheduled on/off, and records fault causes, among other functions. Operation is simple, with the main unit directly connected to the power supply. Low failure rate, high safety factor, easy installation, and system control can be adjusted instantly, offering a straightforward and reliable experience.