Water chiller characteristics and functions:

1, introduction to unit

With daikin, valley, danfoss, such as import brand compressor, energy saving effect is obvious, stable and reliable operation, low fault rate and service life is long, the machine has compact structure, easy to install and maintain, easy to operate.

2, the microcomputer control:

Taken the high precision digital display controller, responsive, precise temperature control, automatic fault alarm and show the cause of the problem, the humanized design in favor of the virtuous of the non-professional personnel skilled operation control.

3, refrigeration components and electrical components:

Taken the expansion valve, solenoid valve, filter adopts: Emerson, Dan boiling, and other world famous brands. Ac contactor, thermal relay, and other major electrical components adopt international brands such as schneider, greatly improve the performance of the use of several groups.

4, protection function:

U A, high and low pressure protection: to ensure the working condition of refrigeration system in the beyond unit to realize automatic protection when using range.

U B, power protection, open phase protection, inverse phase protection, undervoltage protection, overload protection, motor overheating protection.

U C, frost protection: in water temperature low, automatic stop unit.

U D, water protection: when the system water flow stops or water flow is too small, the unit automatically stop.

U E, overload protection: when the overload the compressor, water pump, brake unit stop and alarm.

5, condenser, evaporator:

U adopt high efficiency heat exchange tubes, effectively improve the whole ability of heat exchange unit's biggest played a refrigeration efficiency of unit. After it is exposed to highly corrosive fluid (water) sulfate part, USES the high quality stainless steel, titanium alloy pipe, PPR material, can prevent acid, alkali corrosion to the height of the system, increase the lifespan of the machine.

6, use scope: mainly for electroplating, chemical industry and other corrosive cooling equipment supporting engineering.

Shenzhen east star refrigeration machinery co., LTD. Is a collection of scientific research, design, production, sales, service as one of the refrigeration equipment and machinery for auxiliary equipment of large enterprises. Main products include: screw chiller, screw chiller, industrial cold water machine, open the cold water machine, cold water machine, water cooled chiller, air cooled type box type cold water machine, low temperature cold water machine, acid and alkali resistant, cold water machine, laser chillers, cooling water machine for central air conditioning ark, electroplating, chemical industry cold water machine, cold water machine, industrial refrigerator, ice water machine, concrete non-standard chillers, cooling towers, mold temperature machine, grinder, mixing machine, suction machine and other refrigeration equipment and molding machine auxiliary equipment, and is widely used in plastics, electronics, chemical industry, chemical fiber, electroplating, food, textile, clothing, printing, blow molding, blister, medicine, fresh, architectural, mechanical equipment, and many other industries and fields. Company has many years of production experience and strong technical development capability, standardized management and good operating mechanism to make enterprises to attract a large number of excellent professional talents, so as to ensure the high quality of products and production efficiency. And with the first-class quality and excellent service by the customer the consistent high praise, its superior performance, reasonable price make the east star "brand series of products have been sold at home and abroad.

Dongxing company to meet customer demand as own duty, the positive innovation, carefully designed, seiko manufacturing, excellence, integrity, quick to provide service for the user. Adhere to market-oriented, to benefit as the center, leading by the science and technology product development, market development, people-oriented, fine management, continuous improvement, optimize the resources of the company, improve the comprehensive competitiveness of the company. We uphold the "integrity, innovation and dedication" of the enterprise concept, sustainable development for a long time, the company regards product quality as life, fully implement the international management system, strengthen quality management, establish a "people-oriented, continuous innovation, the pursuit of excellence, and create a win-win" concept of development, through the tireless efforts of all staff, make our products and services to win the good reputation in the market.

A, industrial water units, air-cooled cryogenic refrigerator, ice water machine for electroplating, a small industrial cold water machine product use function:

1, the product is mainly used in laser cooling, cooling equipment and so forth.

2, apply some of the heat is not big, requirements of frozen water cooling process production equipment.

3, according to customer design requirements, design and production for:

S chemical system programmed temperature s injection molding cooling water tank temperature control temperature control s extruding molding s electroplating industrial plating bath temperature control

S reaction kettle refrigeration cooling s refrigeration cooling heat treatment s central air conditioning host s type shoe industry, electronics industry, machinery processing industry cold water machine.

Second, the industrial water unit, air cooled low-temperature freezer, ice water machine for electroplating, a small industrial cold water machine product features:

1. Use high quality compressor as cold water machine (origin than Germany zell new original compressor, the built-in security shoulder, low noise, energy saving and durable;

2, evaporator built-in automatic filling water device, save engineering peng of the bilge water tank and convenient installation;

3, the use of the latest efficient external thread copper pipe condenser, heat dissipating capacity is big, small size;

4, single configuration chip control system, the built-in compressor filter drier and expansion valve, hand valve interface device, such as to ensure safe return of shipments to the machine is reliable in convenient maintenance;

5, unit, simple operation, easy to use. Single configuration chip control system, the built-in compressor and expansion valve, dry hand valve interface device, such as to ensure the reliable safe operation of the machine, convenient maintenance, high efficiency comparison, etc.