In recent years, the concept of low-carbon has been rooted in people's hearts. Air pollution control has attracted attention from all walks of life. The following Jiangmen waste gas and wastewater treatment equipment company introduces the principle and application scope of common waste gas treatment equipment.
1. Masking method
Principle: use a stronger aroma and odor mixture to mask the odor so that it is acceptable.
Scope of application: it is suitable for the occasions that need to eliminate the influence of low concentration odor immediately. The odor intensity is about 2.5 and there is no organized emission source.
2. Dilution diffusion method
Principle: the odor gas is discharged into the atmosphere through the chimney, or diluted with odorless air to reduce the odor concentration and odor.
Scope of application: it is applicable to the treatment of odor gas with medium and low concentration.
3. Thermal combustion method and catalytic combustion method
Principle: fully mix odor and gas at high temperature to realize complete combustion
Scope of application: it is suitable for the treatment of high concentration, small volume of flammable gas.
4. Water absorption method
Principle: some substances used in odor are easily soluble in water, so the odor components directly contact with water and dissolve in water to achieve the purpose of deodorization.
Scope of application: odorous gas from water-soluble organized emission source.
Source: Jiangmen waste gas and wastewater treatment equipment company http://www.foour.com
How to maintain environmental protection equipment in Jiangmen
1. The user shall carry out the concrete foundation construction according to the basic data provided by our company; the equipment should be installed on the concrete foundation more than 100 mm above the ground; 2. The supporting pipes and valves shall be separately supported and shall not be fixed on the tower equipment; 3. Attention shall be paid to the protection of the equipment during installation, so as not to damage the machine body and exposed parts. When the tower flange is connected
Ten maintenance details of spray tower of Jiangmen Guoqi environmental protection waste gas treatment equipment
Exhaust tower, in the type of exhaust tower, is one of the exhaust towers with long service life. It can deal with almost all mixed gases, so far it is a very practical and cheap product in the treatment of mixed waste gas. It is widely used in chemical industry, light industry, printing and dyeing, medicine, pharmacy, steel, machinery manufacturing, electronics, electroplating, painting, paint and other industries. It mainly deals with tail gas such as sulfuric acid, nitric acid and hydrofurani
Common points for attention in installation of waste gas and wastewater treatment equipment in Jiangmen
1. The user shall carry out the concrete foundation construction, and the installation surface of the foundation shall be on the same horizontal plane, and the allowable error shall not be greater than 5mm. The exhaust pipe of purification tower can be fixed by derrick type, and the foot is fixed with embedded steel plate by welding or embedded bolt. Therefore, the purification tower can not be fixed in general. The matching FRP fan is generally designed as steel frame vibration damping pedestal
Analysis of waste gas treatment equipment including those five factors
Waste gas treatment equipment is also known as waste gas purification equipment. Waste gas treatment refers to the pretreatment of the waste gas produced by industrial sites and factory workshops before discharge, so as to meet the national standards for external emission of waste gas. Today we Jiangmen environmental protection equipment home for you to introduce the analysis of waste gas treatment equipment including which five factors. General waste gas treatment includes organic waste gas tre