人人超人人超碰超国产

Supply and sales of air-cooled spray-type industrial fully enclosed cooling tower

  • Fully Enclosed Cooling Tower Manufacturers, Fully Enclosed Cooling Tower Factory, Supply Fully Enclosed Cooling Tower
  • Fully Enclosed Cooling Tower Manufacturers, Fully Enclosed Cooling Tower Factory, Supply Fully Enclosed Cooling Tower
  • Fully Enclosed Cooling Tower Manufacturers, Fully Enclosed Cooling Tower Factory, Supply Fully Enclosed Cooling Tower
Fully Enclosed Cooling Tower
  • Ding Heng
  • Wuxi, China
  • 20 days
  • 1000 units per year

The enclosed cooling tower complete equipment consists of a main engine, a water tank, a circulating water pump and an electric control cabinet. The main machine is composed of shell, heat exchanger, fan, spray water pump, water collector, water tank and pipeline valve.

Fully Enclosed Cooling Tower


The enclosed cooling tower complete equipment consists of a main engine, a water tank, a circulating water pump and an electric control cabinet. The main machine is composed of shell, heat exchanger, fan, spray water pump, water collector, water tank and pipeline valve.


Overview

During the working process, the cooling medium (soft water, oil or other liquid) is driven by the main circulation pump to circulate between the heat exchanger and the cooling equipment, and the spray water is evenly sprayed on the heat exchanger at the outer surface of the heat exchanger. A uniform water film is formed, and the cold air enters the tower from the air inlet below the tower body, and flows back through the heat exchanger surface with the spray water. In the process, there are two heat exchange modes, that is, between the cold air and the cooling medium. The heat transfer and the hot water exchange of the spray water evaporate heat. The saturated hot humid air after the heat is absorbed by the fan to the atmosphere, and the rest of the spray water flows into the water tank at the lower part of the tower body, and is then sent to the spray system by the water pump. In this way, the cooling medium in the heat exchanger is cooled and cooled.


Enclosed cooling towers have two modes of operation. Air-cooled, air-cooled + sprayed. The switching of the two modes is automatically performed by the electronic control system according to the working conditions, thereby achieving energy saving and consumption reduction.


working principle

The main principle of the closed cooling tower is that the spray water evaporates on the outer wall of the coil to cool the cooling water flowing through the tube, and the steam generated by the fan is taken away in time. A small portion of the spray water evaporates and the rest is collected and recirculated by the chassis. The higher temperature cooling water from the condenser is pressurized and sent by a cooling water pump to the cooling coil of the enclosed cooling tower. On the other hand, the pipeline pump is used to pump the water in the cooling tower chassis into the spray coil, and the spray on the outer surface of the cooling coil vaporizes and absorbs the heat of the cooling water in the coil, thereby lowering the temperature of the cooling water. At the same time, the suction of the fan mounted on the water retaining plate allows the air to flow from the bottom to the top through the cooling coil, and exchanges sensible heat and latent heat with the spray water, so that the cooling coil can be strengthened not only The surface is exothermic, and it can also take away the water vapor formed by evaporation in time to accelerate the evaporation of water and improve the cooling effect.


Application range

1. Induction heating and metal melting equipment, such as high- and medium-frequency quenching equipment, intermediate frequency power supply and electric furnace, induction through-heating furnace, holding furnace and so on.


2. Cooling of various reactors and condenser circulating water in the chemical industry.


3. Cooling of large motors, diesel engines, rectifier equipment, electric welding equipment, hydraulic stations and continuous casting equipment.


4, metal die-casting molds, injection molds and other large mold cooling.


5. Cooling of industrial solutions, such as quenching liquid, plating solution, etc.


advantage

1. The cooling medium is completely closed to prevent the impurities from entering the cooling pipeline system and the evaporation loss of the cooling medium.


2. Use soft water as the cooling medium, no scaling, no blockage of the pipeline, and less failure.


3, using air cooling and spray water evaporation endothermic dual cooling method, high cooling efficiency.


4. The device is small in size, small in occupation space, convenient to move and place, and no need to build a pool.


5. Adopting automatic intelligent control, the cooling mode can be automatically changed according to the working conditions, and the operation is simple and reliable.


6. Widely used, it can directly cool the quenching liquid, oil, alcohol and other media that have no corrosive effect on the heat exchanger. The medium has no loss and the composition is stable.


Get the latest price? We'll respond as soon as possible(within 12 hours)
close left right
人人超人人超碰超国产