Technical characteristics of dust removal equipment

According to the "12th Five-Year Plan for Environmental Protection Equipment", the total output value of the environmental protection equipment industry during the "Twelfth Five-Year Plan" period will increase by 20% annually, reaching 500 billion yuan in 2015. Therefore, there is no obvious cyclical feature in the industry. However, the macro economy

Changes in the environment and cyclical fluctuations in the downstream industry will have a certain impact on the growth rate of the industry. Enterprises with strong scale and strength in the industry can continuously expand the application fields of the industry and minimize the disadvantages caused by cyclical fluctuations in the downstream industry. influences.

At present, the technical level and characteristics of the domestic dust removal equipment manufacturing industry are mainly listed as follows:

1. Electrostatic dust removal technology is in the mature application stage, but the emission concentration is difficult to meet the new control standard requirements.

At present, China's electrostatic dust removal technology has matured, and the main technical level has entered the international advanced ranks. Electrostatic dust removal technology is more mature in the application field of high temperature flue gas dust removal treatment in thermal power plants. Due to the limitation of the dust removal mechanism, the dust removal efficiency of the electrostatic precipitator technology has been greatly improved. The new electrostatic precipitator system can generally control its emission concentration to be around 100 mg/m3. At the same time, the dust removal efficiency is greatly affected by the change of the smoke specific resistance. In actual operation, the uncertainty of the fuel consumption causes the flue gas parameters of the working condition to deviate from the design value, so that the soot emission concentration is often much higher than the designed emission control value. As the country's requirements for flue gas pollution control continue to increase, the emission requirements for fine dust are becoming more stringent, and electrostatic precipitator technology is facing serious challenges.

2. Bag dust removal technology is in the stage of rapid development

Compared with electrostatic precipitator technology, bag dust removal technology started late. Through the introduction of foreign advanced technology and digestion and absorption, China's bag-type dust removal technology has made great progress. Various bag-type dust collector technologies are becoming more advanced, perfect and complete. Filter material technology, cleaning technology and accessories have gradually formed an industrial scale. The performance of some bag type dust removal equipment has reached the international advanced level. After the dust-containing exhaust gas filtered by the bag type dust, the dust emission concentration can reach 5mg/m3, and the investment, operation and maintenance costs are gradually reduced, and the life of the filter bag is continuously extended. With the continuous improvement of China's requirements for smoke pollution control, bag dust removal technology has been more and more widely used, and is in a stage of rapid development.

3, electric change bag and electric bag composite technology is emerging

As the country's requirements for industrial flue gas pollution control continue to increase, electrostatic precipitator technology faces serious challenges. Some enterprises that used electrostatic precipitator equipment have to transform electrostatic precipitator equipment into bag dust removal equipment because they do not meet emission requirements. This method is abbreviated as â€œelectrical change bagâ€. At the same time, considering that most of the existing high-temperature industrial flue gas dedusting in China uses electrostatic precipitator equipment, the existing initial investment is large, and some domestic dust-removing equipment mainframe manufacturers adopt â€œelectric bag compoundingâ€. The dust removal technology transforms the rear end part of the original electrostatic precipitator into a bag filter, and the electrostatic precipitator is an electric bag composite dust collector.

Laser Printing Pp Synthetic Paper/Synthetic pp paper

Advantage of Sythetic Pp Paper:

1.Different colors in 2 sides

2. ideal product to wrap gift, flower, bouquet, candy, basket

3.Various and bright color,follow PANTONE COLOR NUMBER,soft feature

4.OEM accepted,can do the size as customers' requirements

Characters:

1. Instant Dry coating
2. High image definition
3. Long term durablity
4. Water resistant

Application:

Poster, Indoor advertising board, engineering drawing

Specification:

Color:white,matte,glossy