Air washer

Spray bank

Function: spray water into small water drops through the nozzle to increase the contact area between air and water, so as to increase its heat and moisture exchange. The nozzle adopts a new centrifugal type.

Specifications:

Height mm: 1368; 1672; 1976; 2940

Width mm: 1520; 1824; 2128; 2432; 2736

Features: PE material is used for horizontal pipe, PVC material is used for vertical pipe, 304 stainless steel is used for support, with good preservative performance.

Spray Nozzle

Ø 6 high efficiency centrifugal nozzle, not easy to block, long service life, good atomization effect. According to the experimental data, when the spray pressure is reduced from 3bar to 1.5bar, the quantifiable atomization effect is only reduced by 30%, which is still one of the best nozzles in the market. The relationship between the spray quantity and pressure of nozzle is w=550p0.46

In the formula, W is the water spray volume, kg/h; P is the water spray pressure, bar, applicable range 1.0-3.0 bar.

Water Rotary Filter WDF

Sheet metal housing of corrosion protected material, mesh wire cylinder, dismountable filter fabric, and backwash spray, drive mechanism and electric motor. Casing of stainless material.

Function: due to the small diameter of the nozzle, when circulating water is used, it is necessary to filter the water to prevent impurities from blocking the nozzle.

Specification: the diameter of the filter cage is 520, the length of the filter cage is 1044, and the mesh of the filter cage is 1600u

Features: good filtering effect, reliable operation and labor reduction.

Static Water Filter

Manual cleaning and multiple combination methods are economical to filter circulating water in the air washer of non-cotton workshop AC W=456

W=456Xn

(N=1-10)

Pump

For pumps, the ratio of speed and flow is in the first power,  the ratio of speed and head is in the second power, and the  ratio of power is in the third power. Therefore, when the frequency is reduced, the flow and head will be reduced at the same time, or even the change of head will be larger. Therefore, the characteristic curve of the water pump must adapt to the performance of the spray system. In theory, the head will decay faster during the frequency conversion operation. Therefore, select the appropriate spray system and water pump to ensure that the head will not decay too much during the frequency conversion operation and ensure the basic atomization effect. Kaiquan single-stage centrifugal pump is adopted, which has high efficiency, small vibration and low noise.

The motor conforms to ice standard, IP54 grade, reliable operation.  Perfect design ensures that the pump is leak free, long-life operation, saving 40% - 60% of construction investment. Frequency conversion control is applicable to high standard factory requirements, improves control accuracy and saves a lot of energy.