Hello! Welcome to visit Yingkou Zhibang Industrial Co. Ltd. (Hironobu filter) official website!

CN.png

ENG.png

News classification

Contact us

Yingkou Zhi Bang Industrial Co., Ltd.

Yingkou Boxin Material Co. Ltd.

Contact: Wang Bo

Cell phone: 13940725696

Phone: 0417-2860588

Phone: 0417-2860599

Fax: 0417-2860577

Zip code: 115000

Web site: www.ykzbsy.com

Www.ykbxll.com

Address: small and medium enterprise park in Yingkou, Liaoning


Several important factors affecting the service life of PPS filter bag in power plant

Your current position: Home >> News >> Industry news

Several important factors affecting the service life of PPS filter bag in power plant

Date of release:2018-04-09 Author: Click:

Several important factors that affect the service life of PPS filter bags in power plants are high temperature filter bags.


1., the way of cleaning is (anti blow life is longer than pulse type).

How much is the high temperature filter bag

2., filtration speed (the higher the filtration speed, the shorter the life of the filter bag).


3., the structure and design of the dust collector, for example, the distance between the filter bag and the wallboard, between the filter bag and the filter bag.

The distance between the inlet and outlet, the installation of the guide plate, etc.


4., coal quality and boiler flue gas properties, including water bearing, sulfur containing oxides, nitrogen oxides, oxygen content.

The higher the impact on the life of the bag.


5., the temperature of flue gas (flue gas temperature above 170 C) has a significant effect on the life of cloth bags. The general rule is that the higher the temperature is, the shorter the life will be.

Because smoke temperature accelerates the reaction ability of chemicals.


6. dew point temperature and critical temperature. The ideal state is to keep flue gas temperature within 4 years of life.

The equilibrium is consistent, and the fluctuation is less. Electric control measures should be taken to prevent smoke and cloth bags from being too low or too high.

Contact。


The address of this article:http://en.ykzbsy.com/news/370.html

Key word:

Recently browse: