Small FRP cooling tower
Cooling towers are mainly used in air-conditioning cooling, freezing, plastic injection molding, tanning, foaming, power generation, steam turbine, aluminum processing, air compressor, industrial water cooling and other fields. Specific division, as follows: A, air temperature regulation categories: air conditioning equipment, cold storage, freezer, refrigeration, air conditioning and other heating and cooling; B, manufacturing and processing categories: food industry, medicine, metal casting, plastic industry, rubber industry, textile Industry, steel plant, chemical industry, petrochemical products, etc .; C, mechanical cooling category: generators, steam turbines, air compressors, hydraulic machines, engines, etc .; D, other industries … … The role of the cooling tower is to carry waste heat of the small FRP cooling water inside the tower heat exchange with the air, so that waste heat transfer to the air and dispersed into the atmosphere. The generic term “small frp cooling tower” is used to describe direct (open) and indirect (closed) heat sinks. Although most come up with a “cooling tower as an open direct contact heat sink,” an indirect cooling tower, sometimes referred to as a “closed circuit cooling tower,” is but also a cooling tower. A direct or open cooling tower is a means of sealing the interior of the structure by spraying circulating water onto the fiberglass packing. Filler provides a larger contact surface, through the contact of water and air, to achieve heat transfer. Another fan-driven tower air circulation, with the heat of water after the hot air out, so as to achieve cooling. Filling may consist of several, mostly vertical, wet surfaces depending on the water (fill) or transverse splash elements that create many layers (splashes) of cascade with many small water droplets with a large surface area.
This product used the ”energy-saving glass fiber reinforced plastic cooling tower” patent (patent no. : 88215994.1).The patent is the feature of cooling tower fan is equipped with double speed motor.Cooling tower adopt double-speed motor can save electricity 40% than single speed motor cooling tower .This product use oblique trapezoidal wave filler,The heat and resistance characteristic of this filler are superior to other forms of filler(patent no. :91216967.2).
Selection and instructions
1,Before selection,you could provide cooling water consumption,influent water temperature,outlet water temperature,air wet bulb temperature.
2,You can run - 50 ℃,The coldest average temperature below -10 ℃, should tell us when you order
it,We will take ice prevention measures.
3,Circulating water turbidity is less than 50 mg/L,Can’t contain oil and impurities.
4,Influent water temperature less than 60 ℃.
5,In and out of the water pipe can be 90 °,180°,270°rotation direction.
6,The fan blade Angle is adjustable,To ensure that the Angle is consistent.
7,No more than the rated current of the motor.
8,pay attention to fire prevention,press resistant.
1,According to the ventilation way, can be divided into natural ventilation cooling tower, mechanical draft cooling tower.
2,According to the contact pattern of hot water and air, can be divided to open type cooling towers, closed cooling tower.Open type cooling tower less equipment investment, but the water quality is poor.Closed cooling tower water quality is good, but the investment is bigger.
3,According to the circulating water and the relative air flow direction are divided into countercurrent cooling tower, cross flow cooling tower.
4,According to the material can be divided into the stainless steel cooling towers, FRP cooling tower.
5,According to the temperature drop can be divided into common type cooling tower, industrial cooling tower.Under standard conditions, common type cooling tower water temperature drop 5 ℃,industrial cooling tower water temperature drop 10-25 ℃.