China’s coal-fired power plants began to introduce electrostatic precipitators from the late 1970s to the early 1980s, and they were gradually promoted nationwide.
As of the end of 1995, the usage rate of electrostatic precipitators has reached 55.13%, and is growing at an annual rate of 4%~5~.
However, China has a vast territory, complex coal types, and the boiler operating conditions of various coal-fired power plants are also very different. The use of electrostatic precipitators cannot adapt to flue gas dust removal under various working conditions, and cannot ensure that smoke and dust emissions meet standards. This gives the bag Type dust collector provides a new application field.
In the past ten years, bag dust collectors using PTFE-coated filter bags have developed rapidly. The fiber structure of the polytetrafluoroethylene film is extremely fine, which makes the dust emission of dust-containing gas after passing through the filter material close to zero. Meet strict emission standards.
In addition, the polytetrafluoroethylene membrane itself has the characteristics of non-dusting, hydrophobicity and stable chemical properties, so that the membrane filter material has excellent dust cleaning performance, which can reduce the dust cleaning intensity and reduce the wear of the filter material.
Greatly extend the service life of the filter bag.
It can also ensure that the filtration resistance is always kept at a very low level, while the processing air flow is always kept at a high level, which reduces the fan power and compressed air consumption of the system and reduces the operating costs of the system.
Suzhou New Material Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production and sales of polytetrafluoroethylene films. It strives for excellence in product quality and occupies a dominant position in the market with its unique and stable performance.
And it has a complete set of domestic advanced production lines, which can be customized according to user requirements.
The key technical parameters such as speed ratio, pressure ratio, operating temperature, etc. are optimized and combined. According to the ratio and pore-forming medium, the air permeability, thickness and void ratio can be adjusted online to meet your different requirements. .
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