Cooling towers -

Supplier Details

Zhejiang Qingfeng Refrigeration Equipment Manufact  

Year Established:2005

Business Type:Manufacturer, Trading Company

Management Certifiation: ISO 9001:2008

Operational Address:
No. 277, Longqing Road, Shuige Industrial Zone, Lishui, Zhejiang, China (Mainland)

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Cooling towers

Cooling towers
  • Cooling towers
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Cooling tower is mainly applied to air conditioning cooling system, cooling series, plastic, leather, power generation, and steam turbine, aluminum processing, air compressor, industrial water cooling, cooling for industrial production or refrigeration technology process.

Product Details


10 years experiences in cooling tower2. with glass fiber:solid and durable3. low noise
Cooling tower is mainly applied to air conditioning cooling system, cooling series, plastic, leather, power generation, and steam turbine, aluminum processing, air compressor, industrial water cooling, cooling for industrial production or refrigeration technology process.
Note: the customizable cooling tower can be designed and manufactured on the request from customers, and the manufacturer reserves the rights of changing product specifications.

The curve grain is used on the radiator fin to effectively extend contact and thermal exchange between water circulation and cooling wind in the cooling tower, making the air flow in the tower more reasonable and reducing the air resistance to the minimal level. Coaxial blower adopts the spreading-shape large vanes made in Hong Kong.
The blower, running more stably, reduces the noise, and improves the cooling efficiency greatly.
The housing of cooling tower, made form top-grade high-strength glass fiber reinforced plastics, can be resistant to the erosion form natural factors and chemical substances, keeping fresh with the time going; all the galvanized steel plates are resistant to oxidization and erosion in conformity to the British standard BSENISO1461:1999, making product become more solid and durable.
QINGFENG brand cooling tower is provided with an observation window and water suction and filtering net so as to observe the running condition inside and guarantee the cleanness of backwater.

Working principle
Qingfeng brand cooling tower is working through evaporation action by contact of water and air, to disperse the heat from industrial or refrigeration conditioning.
After getting through the air blower, dry-enthalpy air goes into the wind twitched nets in the cooling tower. High saturated steam pressure points of high temperature water molecules flow to the flow pressure air, and high enthalpy hot water sowing from the water system of the tower. Since direct heat transfer and pressure drop between water and air, the action of evaporation happened to take away the water evaporation heat, so as to achieve the purpose of cooling.

Selection of installation sites
The cooling tower shall be installed on the construction ground which has adequate load carrying capability and good ventilation. The shortest distance between air inlet of the cooling tower and the horizontal building shall be no less than 1.5 times of the tower outer diameter, that the fresh air can enter the tower without resistance. The place which produces hot air and airborne dust shall be avoided effectively, otherwise other protection methods shall be adopted for installation.

All QINGFENG machines have one year of free maintenance period starting from the date of sale. The damagedpart can be replaced free of charge if it is not damaged due to manual misoperation, and is confirmed by the technical identification of the company or agent; otherwise, costs of the part will be charged.

Company Profile

Zhejiang Qingfeng Refrigeration Equipment Manufacturing Co., Ltd. is subsidiary of Kingfit International Group Limited in East China, founded in 1998, with total capital of USD 5.38 million of Sino-joint venture enterprise. East China factory is located at Shuige Ind. Park in Lishui City of Zhejiang Province with convenient traffic, and covers a land area of 20000sqm. Our company is constantly introducing advanced manufacturing workmanship and testing equipment, invests 5% of it gross sales amount into R&D center every year and we established tight national testing center. The products are recognized by the users from abroad and at home and entitled "the Top 10 Well-known Refrigeration Equipment in China" and "National Quality Guaranteed and Eligible Product in Refrigeration Equipment Industry" etc. Our company introduced many leading technology production lines for the manufacture of screw style chiller, box-type chiller, cooling tower, freezing dryer, high temperature heat pump, ice making machine etc. The products are exported to more than 30 countries, this is a high tech enterprise integrated scientific research, production and trade, and is also currently the largest and most professional refrigerating and heating equipment manufacturer in China.
We have passed ISO9000, CE, AS certification, gradually becoming the navigator of industrial refrigerating and heating. And received many patented technologies, such as anti-corrosion flooded screw style chiller, flooded scroll style chiller, economizer, U-type anti-corrosion evaporator, external thread titanium evaporation, ice machine etc.
We sincerely welcome customers at abroad and home to our company for cooperation and let's make contribution to the flourish and development of refrigeration equipment in China together.

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