CHEMICAL WASHER-Odor treatment-CHINA TURNKEY PROJECT SOLUTION PROVIDER FOR POULTRY INDUSTRY

CHEMICAL WASHER

Chemical Washer

Characteristics and main uses

The purification efficiency and reliability

In the study of the development process, in order to verify the performance of products, our company specially invited the relevant environmental protection department of the CZXD series of the products in the exhaust gas purification tower was simulated production test, made a large number of data, through sorting, hydrogen chloride (HCl) gas purification efficiency up to 96.3% on average, sulfuric acid mist (H2SO4) average the purification efficiency of 93.2%, alkali fog (NaOH) the average absorption efficiency of gas 95%.

Reasonable structure design

CZXD series of exhaust gas purification tower for wet absorption purification equipment, its function design for packing, spray packet classification type. When the waste gas treatment is acidic, generally adopt sodium hydroxide (NaOH) as the absorption and neutralization liquid. When the waste gas treatment is basic, the general use of neutral or acidic water washing water. Its working principle is: the pressure equalizing chamber exhaust gas by the fan pressure into the purification tower composition to inner and outer jacket, so the exhaust gas through the air uniform grid into a uniform level filling function section, a spray, the gas-liquid two-phase get a full contact, through the exhaust level after treatment with a flaring segment deceleration enter the two stage filling spray function section, and then make the exhaust gas can be more fully

Gas-liquid contact reaction, and then by the removal of liquid for liquid removing fog, exhaust outlet duct into the atmosphere by the. After treatment of the exhaust gas emissions can reach the national emission standard.

This specification refers to the CZHZ series products are mainly including the following specifications of products:

CZXD-1400-5 CZXD-1200-5 CZXD-1800-6

Working principle

The exhaust gas from the fan is pressed into the pressure chamber purification tower evenly, and then enters into the inner barrel processor. Air through the two layer of filler and then through two spray treatment, the gas-liquid two-phase full contact the occurrence and the absorption reaction,

Then enter the liquid removing device for de liquid treatment after the air from the exhaust pipe into the atmosphere.

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Function: Use high-pressure spray equipment to atomize the liquid medicine and fully contact with the odorous gas, so as to achieve the effects of purification, deodorization and cooling. Features:

1. 6-7Mpa high pressure atomization

2. Supporting imported atomization device, low power and stable performance

The scrubber is a tall and thin cylindrical structure. The structure of the hollow scrubber shows that there is a drain valve and a drainage system at the bottom, and the gas enters the tower through the inlet pipe. The inlet pipe has a certain angle in order to prevent the gas from directly impacting the opposite wall. A gas distribution plate is arranged above the gas inlet pipe. Its function is to make the gas flow evenly distributed, which is conducive to reducing dust and temperature. The distribution plate is composed of two layers of angle steel perpendicular to each other. There is a certain distance between each layer of angle steel.

The scrubbing tower is similar to the rectification tower and consists of a tower body, trays, reboiler, and condenser. Since the scrubber is a device for rough separation, the number of trays is generally small, usually not more than ten stages. The scrubber is suitable for the separation of mixed gas containing a small amount of dust, the components will not react, and the product should be easy to liquefy, and impurities such as dust (also called high content) are not easy to liquefy or solidify. When the mixed gas passes into the scrubbing tower from the middle of the scrubbing tower, due to the presence of product component liquid between the trays, the product component gas is liquefied while evaporating part, and the impurities cannot be liquefied or solidified, when passing through the trays with liquid It will be fixed by the product component liquid to produce a washing effect. The washing tower is designed and manufactured according to this principle.

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