DMC160 bag insulation pulse dust collector

The company adheres to the service concept of integrity and focuses on the production of DMC160 bag insulation pulse dust collectors

structural composition

It mainly consists of an upper box (clean air chamber), a middle box (dust chamber), an ash hopper, a pulse ash cleaning system, filter bags, filter bag frames, inlet and outlet ports, differential pressure gauges, maintenance manholes, ash unloading devices, PLC controllers, etc.

working principle

Filtering: Dust containing gas enters through the inlet. When passing through the ash hopper, some large particles of dust will be affected by inertia and gravity, and directly fall into the bottom of the ash hopper. After the ash hopper, the dusty gas enters the filter bag filtration area of the middle box. The gas passes through the filter bag, and the dust blocks the outer surface of the filter bag. The purified gas enters the upper box through the filter bag port and is then discharged through the air outlet.

Dust removal: As the filtration time prolongs, the dust layer on the filter bag continues to accumulate, and the resistance of the dust removal equipment continues to rise. When the equipment resistance rises to the set value (1500-1700Pa), the dust removal device begins to work. When the electromagnetic pulse valve is opened, compressed air with a pressure of 0.5-0.7 MPa expands in the upper box for a short period of time and flows into the filter bag, causing the filter bag to expand and deform, generating vibration. The dust attached to the outer surface of the filter bag is stripped off and falls into the ash hopper under the action of reverse airflow. After cleaning the dust, close the electromagnetic pulse valve.

Performance Characteristics

Wide application range: widely used in various industries such as carbon, smelting, mining, machinery, chemical, cement, food, etc., it can handle dust containing gases of different properties.

Structural stability: Made of highly corrosion-resistant materials such as steel, wear-resistant (based on actual reports) (based on actual reports), high-temperature resistant (based on actual reports) (based on actual reports), filter media, etc., the designed structure is stable and can withstand high working pressure and vibration, reducing equipment damage caused by structural problems.

Intelligent control: Equipped with excellent intelligent control system, it can monitor the operation status of equipment in real time, support fixed resistance or timed cleaning methods, and can achieve centralized control or local control through PLC programmable control system. The operation is flexible and convenient, and it can also achieve automatic cleaning, fault, remote monitoring and other functions.

Easy maintenance: Modular design makes the maintenance and replacement of filter bags and other components simpler and faster, making it easy to replace and install filter bags without tying, and improving maintenance efficiency.

Energy saving and environmental protection: The optimized pulse blowing system and airflow distribution design result in low energy consumption during equipment operation, and no secondary pollution is generated during dust removal, meeting environmental protection requirements.

Key points for installation and maintenance

Installation: After cleaning the flange connections of the dust collector, insert the gasket into the screw hole inside and outside, and then tighten it with bolts to prevent air leakage; Each inspection door is tightly closed, with no gaps allowed; The handling and parking of filter bags should prevent contact and collision with surrounding hard and sharp objects, and trampling and pressure should be prohibited. The upper opening of the filter bag should be stuck on the flower board; Before installing the pulse valve, the threads should be lubricated, and after installation, the "locking nut" should be tightened, and the nozzle should be aligned with the middle of the filter bag. It is strictly prohibited to tilt and tighten the nuts of the pipe fittings; All air duct threads should be sealed with raw materials to prevent air leakage, and the joint should be installed at the connection with the dust collector.

Maintenance: Regularly check the wear and tear of the filter bag, and replace it promptly if it is damaged; Check the working status of the pulse valve and confirm that it is blowing out dust normally; Remove dust from the ash hopper to prevent blockage; Check the sealing condition of each component, and promptly deal with any air leaks; Regular maintenance of equipment, including adding lubricating grease to transmission components.

Our company adheres to the business philosophy of "daring to explore and innovate". We welcome new and old customers to come and inspect the production and manufacturing of DMC160 bag insulation pulse dust collector products. We also welcome you to call us for consultation at any time. We look forward to cooperating with you.