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What are the purification and dust removal equipment?

作者: 人气: Article Source: Author: Popularity: Issuing time: 2017-6-24 10:54:11
What are the purification and dust removal equipment?





Including bag dust collector, low pressure pulse dust collector, air box and stand-alone pulse dust collector, mechanical back blowing dust collector, stand-alone dust removal unit, electrostatic precipitator, etc. Accessories include: filter bag, skeleton (galvanized, silicone sprayed, copper-plated), pulse valve, cylinder, ash conveying and discharging device, control instrument.

Dust removal equipment is divided into: mechanical dust removal equipment, washing dust removal equipment, filter dust removal equipment, electrostatic dust removal equipment, magnetic dust removal equipment.


The common types of dust removal equipment are divided into the following categories: 1. Gravity dust removal 2 Inertial dust removal 3. Cyclone separator 4. Bag dust removal technology 5. Electrostatic dust removal 6. High temperature ceramic dust collector Select the type of dust removal equipment that suits your situation. Hope to adopt.

In the purification process, the dust removal mainly includes a sealed cover, various pipes, connecting pipes, a dust removal fan and a dust collector. The following is a detailed introduction of the relationship between various components by Aokang Environmental Protection.

1. Dust collector. The dust collector is the main equipment of the dust removal system, and its performance directly affects the dust removal efficiency, so the dust collector can be selected according to the concentration, nature of the dust removal, and anode plant.

2. The dust collectors often used in carbon factories include cyclone dust collectors, pulse bag dust collectors, and electric dust collectors.

.Fan. The fan is the power source of the dust removal system and the heart of the dust removal system. It is directly related to the normal operation of the dust removal system. Therefore, it is very important to choose a fan. The choice of fan is mainly determined according to the air volume and wind pressure. Centrifugal fans and roots fans are commonly used in dust removal systems.

3. Pipeline. Pipes are an important part of the dust removal system. The rationality of the pipeline design directly affects the dust removal effect of the entire system. The pipes of the dust removal system are usually cast iron pipes or steel pipes.

4. The overall sealing cover seals all the dust-producing sites and most of the dust-producing equipment with a cover, and leaves the parts of the equipment that need to be observed and maintained outside the cover. It is characterized by the large volume of the hood, which can monitor the operating status of the equipment through observation windows and inspection doors. Small and medium repairs can be performed in the hood without having to remove the hood. , Such as shaker.

5. Confined room, all the dust-producing equipment or place is sealed with a cover. It is characterized by its large volume, which can repair the equipment inside the hood, and monitor the operation status of the equipment through doors and windows outside the hood. It is suitable for dispersing dust generation points, pulse or burst dust generation points, and generating large heat pressure. And impinging airflow.

The closed form of the equipment is mainly selected according to the cause, degree of dust emission, and production operation conditions of the equipment, and the airflow characteristics in the hood should be fully considered.

6, exhaust hood. The exhaust hood is a joint that connects the air duct and the closed hood. Its shape and position have a direct impact on the performance of the dust collector. Correctly determining the position and form of the exhaust hood can reduce the amount of dust in the extracted air while maintaining the closed hood. Uniform negative pressure, and can minimize the amount of exhaust air.

Dust removal in dust removal and purification is mainly composed of a sealed cover, a ventilation hood, various pipes, pipe joints, and a fan of the dust collector. In the dust removal system, the fan is usually arranged after the dust collector, so that the abrasion of the dust to the fan can be reduced and the dust overflow at the air pipe joint can be avoided.
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7. Sealing cover: The function of the sealing cover is to seal the scattered dust. At present, there are three types of sealing hoods in China. Partial sealing hoods are used to seal the dust source of the equipment with a hood. This type of hood is characterized by sealing only the local place where the dust is generated. The volume is small, and it is easy to observe and operate. It is suitable for continuous dust production sites where the dust production is fixed and the air velocity is not reached, such as transfer sites of generational transport aircraft.

Industrial dust removal equipment, small dust removal equipment, woodworking dust removal equipment, bag dust removal equipment

The equipment that separates dust from the flue gas is called a dust collector or dust removal equipment. The performance of the dust collector is expressed by the amount of gas that can be processed, the resistance loss when the gas passes through the dust collector, and the dust removal efficiency. At the same time, the price, operation and maintenance costs, length of service life, and ease of operation and management of the dust collector are also important factors in considering its performance. It has a national post-doctoral workstation, Oriental Environmental Engineering Design Research Institute, has developed dozens of patented technologies, and has won a number of national dust collector R & D funds. Dust collector is a commonly used facility in boilers and industrial production.

There are filtering equipment, static electricity, magnetic force and other dust removal equipment, it is recommended to look at the market and compare it!