In modern industrial production, dust removal system is a very important part. It can not only effectively control the dust content in the air, but also protect the normal operation of equipment and improve product quality. However, the failure of the dust removal system often leads to reduced production efficiency and even serious economic losses. One of some common failures is adhesion of the bag and bag cage. This article will delve into the causes and solutions to this problem.

 

Basic components of dust removal system
The dust removal system usually consists of main parts such as fans, bag dust collectors, filter bags, and frames (bag cages). Among them, the bag dust collector separates dust and gas through filter bags. The bag cage is an important structure that supports the bag and ensures that it maintains a good shape during the dust removal process.

The phenomenon of adhesion between bags and bag cages
In actual industrial production, adhesion between bags and bag cages often occurs. This phenomenon not only affects the normal operation of the bag, but also causes the dust removal effect to decrease significantly, causing unstable equipment operation and increasing the equipment failure rate.

 

The main reasons for adhesion between bags and bag cages
1. Improper material selection
The material selection of bags and bag cages has a significant impact on their performance. If inappropriate materials are used, adhesion may occur between the bag and the bag cage. For example, some bag materials will undergo physical changes in high temperature or humid environments, causing the contact surface with the bag cage to increase and cause adhesion.

2. Poor filtering effect
When the bag is used for a long time, its filtration effect will be reduced, and dust will accumulate between the bag and the bag cage. The accumulation of dust will not only cause the bag to lose its elasticity, but may also cause adhesion between the bag and the bag cage to some extent, thus affecting the dust removal effect.

3. Incorrect installation of cloth bags
When installing a dust filter bag, if the operation is improper, such as failing to ensure the slack between the bag and the bag cage, the bag may be deformed under pressure during operation, and may be adhered to the bag cage. Therefore, careful operation during the installation process is crucial.

4. Effects of temperature and humidity
Baghouses often operate under extreme temperature and humidity conditions. High temperature or too humid environment will cause the chemical properties of the bag material to change, which will cause the bag and the bag cage to adhere. Therefore, it is very necessary to control the temperature and humidity of the working environment.

5. Improper use or insufficient maintenance
Long-term use will cause wear and aging between the bag and bag cage. At this time, if the maintenance is not in place and the dust is not cleaned in time, it is easy to cause the bag and the bag cage to adhere. Therefore, the dust removal system must be maintained and cleaned regularly to maintain good performance of the equipment.

 

Solution
To solve the problem of adhesion between bags and bag cages, we can adopt the following solutions:

1. Choose the right materials
Select appropriate bag and bag cage materials based on specific work environment and needs. For example, for high-temperature environments, you can choose high-temperature-resistant bag materials, while in humid environments, you need to choose moisture-proof and corrosion-resistant materials to reduce the risk of adhesion.

2. Regular maintenance and cleaning
Establish a regular maintenance and cleaning system, and conduct periodic inspection and maintenance of dust removal equipment. When adhesion between the bag and the bag cage is discovered, deal with it promptly to ensure the normal operation of the dust removal system.

3. Strict installation process
For the installation of the bag, you should ensure that the correct process is followed, especially ensuring the appropriate slack between it and the bag cage. In this regard, operators need to be trained to ensure that they have the necessary installation skills.

4. Control the work environment
During the dust removal process, try to control the temperature and humidity of the working environment. By adding ventilation facilities and installing temperature and humidity control equipment, the dust removal system can work in the best condition and reduce the possibility of adhesion between the bag and the bag cage.

5. Replace worn parts promptly
Cloth bags and bag cages that are worn due to long-term use should be replaced in time to avoid adhesion problems caused by aging or wear. At the same time, pay attention to the quality inspection of replacement parts to ensure that their performance meets the requirements.

 

Summary
The adhesion of the bag and bag cage will not only affect the normal operation of the dust removal system, resulting in low efficiency, but may also cause failure of the driving equipment. Therefore, we must pay attention to the existence of this problem and try to avoid its occurrence through reasonable material selection, strict installation, regular maintenance, and control of the working environment. Only in this way can the efficient operation of the dust removal system be ensured and a cleaner and more stable environment be provided for the company's production.

 

In the new era of industrial development, troubleshooting dust collection systems will help companies remain invincible in the market. Paying attention to every detail, we will go further in the future of green production.