300kw Dual Compressor Water Chiller For Vacuum Coating HC-300WD

The Hengde industrial 80 ton water cooled chiller, also called 100 hp water cooled chiller or 300 kW water cooled chiller, can be widely used for temperature control in industries such as plastic machinery industry, medical equipment and glass industry, electroplating and electronics industry, printing and papermaking industry, packaging machinery industry, composite machinery industry, roller and drum industry, chemical fiber industry, leather industry, printing and dyeing technology industry, food industry, chemical and pharmaceutical equipment industry, metal treatment industry, solar energy and photovoltaic industry.

The Features of Hengde 300kw Water Cooled Chillers:

1. A widely known brand compressor is picked.

• HC-300WD water cooled screw chiller has two compressors;
• The Hengde WS series has a single compressor and the WD series has two compressors;
• A semiclosed screw compressor of either the well-known German brand BlTZER or the Taiwan brand HANBELL is utilized by the unit；
• With four-level capacity control being 25%-50%-75%-100%, different refrigeration demands can be met;
•  In opposition to traditional reciprocating compressors, it has high efficiency, quiet operation mode, easy operation process and long service life span.

2. Select refrigeration fittings from highly regarded brands.

• The main refrigeration valve parts are supplied by renowned international brands such as Emerson of the United States, Danfoss of Denmark, and Carel of Italy. They possess exact control, reliable characteristics, and are energy-saving and highly efficient;
• In the electrical system, electrical parts of international brands including Siemens, Schneider, and LS are used by the unit. The standard control box of the water-cooled cold water unit has a protection level of IPX22, and a control box with a higher protection degree can be selected according to requirements.

3. Multiple refrigerants including R134A, R407c, R22, R404a and custom-made refrigerants are provided.

4. High-efficiency heat exchange copper tubes with imported technological elements are employed by the heat exchanger, suggesting high heat transfer efficiency.

5. Optional RS485 communication enables automated management.

6. Use imported microcomputer control mode. Also, Siemens' PLC control system can be optionally added.

7. The independent refrigeration circuit allows for individual maintenance and overhaul without affecting the use of the whole instrument.

Model And Technical Parameter：

Hengde Water Cooled Chillers For Vacuum Coating Machine：

Vacuum coating chillers are widely used in surface treatment fields like vacuum coating and are ideal for scientific instruments such as ultra-high vacuum sputtering, X-ray, vacuum furnace, coating, and accelerator. The medium-frequency magnetron sputtering target in vacuum coating equipment has high frequency and large current, generating heat and deforming the gun. A medium-hole tube is used as a conductor with water for cooling. Hengde's chiller offers cooling water with stable temperature, pressure, and flow, precisely controlling the vacuum coating machine's temperature to ensure high quality and efficient plating.

Notes：

If this model is not suitable for your existing products, please inform us of the following information, and we can accurately recommend a suitable model to you:

1. Application industry;

2. Cooling capacity (if you don't know the specific cooling capacity, please kindly provide the machine flow, inlet and outlet temperature of the equipment);

3. Ambient temperature;

4. Refrigerant type, R22, R134a, R407c or other, please specify;

5. Voltage;

6. Any other special requirements, such as pump flow, pressure requirements, explosion-proof requirements, etc.

Our Advantages: 

1 - The Factory We Own

• Specializing in water mold temperature controller and oil mold temperature controller design, production and sales more than 10 years, with area of 15000sqm,over 150 employees.
• The engineering team has an average of 15 years of experience in industrial refrigeration. The sales team has an average of 8 years of experience in the field..
• We always provide customized solutions according to specific requirements. Our quality control process consists of three steps: incoming quality control, process quality control, and outgoing quality control. All products come with a 12-month warranty. During the warranty period, if any problem is caused by defects in the mold temperature controller itself, we will offer services until the problem is resolved.

2 - The Partners we cooperate.

3 - The Glowing Reviews from Numerous Customers. 

4 - The Abundant Industry Cases We Present.