Introduction to Deodorization Equipment for Chemical Wastewater

Introduction to Deodorization Equipment for Chemical Wastewater

Deodorization method:

Chemical deodorization method

Utilizing irreversible chemical reactions between odor components and the main components of chemical solutions to generate new odorless substances for deodorization purposes; Due to the different components of odor, corresponding chemical agents need to be selected. The main methods include air oxidation, chemical oxidation, washing adsorption (wet absorption oxidation), adsorption oxidation, etc

Biological deodorization method

The process of using microorganisms to degrade or convert organic pollutants in odorous gases into harmless or low-risk substances. The main methods include biological filtration, soil method, and packed tower biological deodorization method.

Ion deodorization method

When air passes through a high-energy ion deodorization device, oxygen molecules collide with high-energy electrons emitted by the device to form oxygen ions with positive and negative charges, respectively. These positive and negative oxygen ions have strong activity, and after a series of reactions, compounds containing C, H, and S elements are finally formed into small molecule compounds CO2, H2O, and SO2, without the production of secondary pollutants; And it can effectively destroy the living environment of bacteria in the air and reduce the concentration of bacteria in indoor air; After colliding with tiny solid particles in the air, ions charge the particles and produce a coagulation effect, turning harmful particles that cannot be captured by traditional filtration methods into particles that can be captured or settled by their own gravity, achieving the goal of purifying the air

Introduction to Deodorization Equipment for Chemical WastewaterPrecautions for:

1. To ensure the purification efficiency of the equipment, the fan should be located behind the exhaust gas purifier.

2. When installing the exhaust gas purifier on the bracket, it should be securely connected to the bracket; The connection between the exhaust pipe and the exhaust pipe must be sealed.

3. The exhaust gas purifier should be installed outdoors with sufficient space for maintenance and repair; When installing outdoors, rain proof and sun shading awnings should be installed to avoid affecting the normal service life of the exhaust gas purifier and increasing unnecessary maintenance costs.

4. To ensure the purification efficiency of the exhaust gas purifier, the variable diameter air duct connected to the inlet and outlet of the equipment should be as smooth as possible.

5. The exhaust gas purifier box should be safely and reliably grounded, and the electrodes should not be bumped during installation. It is strictly prohibited for foreign objects to fall into the purifier