Industrial cryogenic refrigerator chest type cryogenic treatment machine GY-A550

Multi-safety protection, more reliable operation.

France TECUMSEH compressor, Germany DANFOSS compressor, EMERSON compressor, automatic cascade refrigeration technology.

With self-diagnosis function, freezer overload protection, high pressure switches, overload relays, thermal protection device and other security functions, and fully guarantee the use of safety.

Three sealed mold layer of insulation, Extra-thick high-density polyurethane foam insulation layer, the effect of good insulation; Inline vacuum insulation panels.

Human design, more convenient and flexible.

Suitable for mechanical producing plant use.

Large condenser design, fully guaranteed plant environment cooling effect.

Wide volume ratio design, large load capacity design.

Can be set to open compressors and compressor off temperature.

Fault alarm (over-temperature alarm, sensor alarm, high alarm, overheat alarm compressor.

Delay boot protection.

So grounding components safely.

LED display, clear display inside temperature and the desire temperature; can set the over temperature alarm and the inside temperature, fault prompt functions.

Non-standard sizes can be customized, Ultra-low temperature freezer (can be produced within -100℃ 100 cubic).

Optional equipments: PLC controller, color touch-screen, temperature recorder etc.

Application:

It is mainly used in industrial refrigerating treatment, so that the matrix of the metal structure to generate a uniform, fine and dispersed precipitation. The precipitation of carbide will improve the abrasion resistance, friction performance and increase hardness of metal. The carbide is the ideal alternative to liquid nitrogen.

For the copper sleeve and bearings contracting, it is widely used in precise mechanical assembly. Applied to large scale equipment(cars, large engineering machineries, aircraft component, Aerospace equipment parts, Military equipment parts etc.) lower temperature test.

Technical Parameters:

As the refrigerating treatment equipment is produced specially, please provide us the following information:

1. Maximum Loading.

2. Liner Size:L/W/H

3. Full load cooling to the time of the target value.

About Us

Wuxi Guanya Refrigeration Technology Co., Ltd. Specialized in rerfigeration equipment, ultra-low temperature freezer, cooling and heating temperature control system, heating circulation system, explosion-proof electric equipment. Automatic integrated disparate control system, laboratory apparatus. We are the technology leader for high precision thermoregulation solutions in Research and Development Industry. Our products ensure precise temperature control throughout the whole world in laboratories, pilot plants and production processes. Our product range offers temperature control solutions for applications from -152 to +350℃.

We make market and user need oriented products, focusing on science and technology applying international advanced technology, endlessly get rid of the stale and bring forward the fresh following the market step & meet market demand. The company always insists on standardised management in accordance with ISO9001-2008 international quality certification requirement from product design, purchase and selection of components, to production process flow, packaging and transportation etc, try to keep improving products, and keep reasonable price and satisfactory service.

Development history

Professinal sale engineer here to give you detail product introduction and  the most suitable model.