The working principle of the pulse dust collector is to filter through the filter material. The coarse dust is mainly collected by inertial collision, and the fine dust is collected by diffusion and screening. The filter bag is made of textile filter cloth or non-textile felt, and the dust-containing gas is filtered by the filtering effect of the fiber fabric.

Advantages of pulse dust collector

1. High-efficiency filtration: The pulse dust collector uses a cloth bag with a large filtering area and a fast filtering speed as a filter, which can effectively remove dust and smoke with high filtering efficiency.
2. Strong purification ability: The pulse dust collector has high purification efficiency, large gas processing capacity, stable performance, and long filter bag life.
3. Convenient operation: The pulse dust collector is easy to operate, with small maintenance workload, and can realize automatic dust cleaning, reducing labor maintenance costs.
4. Small footprint: The pulse dust collector has a compact design structure, a small footprint, and is easy to install and use.
5. Wide range of applications: The pulse dust collector is suitable for many industrial fields such as steel, mining, chemical, cement, food processing, pharmaceuticals, electronics, textiles, etc., and has strong adaptability.

Working principle of pulse dust collector

The working principle of pulse dust collector is to remove dust attached to the filter medium (bag or filter cartridge) by blowing compressed air. Depending on the size of the dust collector, there may be several groups of pulse valves, which are controlled by a pulse controller or PLC. Each group of pulse valves is opened to remove the dust from the part of the bag or filter cartridge it controls, while the other bags or filter cartridges work normally. The cleaning process is to first cut off the clean air outlet duct of the room so that the bag in the room is in a state of no airflow (room-by-chamber air stop cleaning). Then open the pulse valve and use compressed air for pulse blowing to clean the dust. The closing time of the cut-off valve is sufficient to ensure that the dust peeled off from the filter bag after blowing settles to the ash hopper, avoiding the phenomenon that the dust is attached to the surface of the adjacent filter bag with the air flow after leaving the filter bag surface, so that the filter bag is cleaned thoroughly.

Application scenarios of pulse dust collector

Pulse dust collectors are widely used in many industrial fields, including coal mining, steel, cement, chemical industry, food processing, pharmaceuticals, electronics, textiles, etc. In these industries, pulse dust collectors can effectively remove dust and harmful gases from the air, protect the health of workers, keep the environment clean, and also help protect the normal operation of equipment and extend its service life.

Q1: Who are we?

A: We are Di Hai Machinery and based in Henan, China, start from 1990, sell to Southeast Asia(35.00%), Africa (20.00%), South America(20.00%), Eastern Asia(18.00%), Mid East(7.00%). There are a total of about 51-100 people in our office.

Q2: How to ensure the quality of the products used by your company?

A: All materials in our company are by national standards and design requirements, clear quality standards, strengthened supply chain management, strict control procedures, comprehensive testing and customer feedback, and improved employee quality awareness.

Q3: What can you buy from us?

Recycling machines, including baler machines, shredder machines, crusher machines, tire recycling plants, plastic recycling plants, metal recycling plants, wood recycling plants, copper recycling plants, battery recycling plants, and paper tray-making plants.

Q4: Why should you buy from us not from other suppliers?

We have 20 years of experience in design and development, With rich experience in import and export trade. Installed and debugged locally, to teach technology, training, and maintenance of equipment. Guarantee on-time delivery according to contract requirements.

Q5: What services can we provide?

• Accepted Delivery Terms: FOB, CFR, EXW；
• Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF;
• Accepted Payment Type: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow;
• Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian.

Q6: Why Choose Us?

• Several Year’s Experience We have rich experience in equipment manufacturing and our products have a high reputation both at home and abroad.
• Manufacturer, Not Dealer Factory direct sale makes the price more competitive. Customers are always welcome to visit our factory for machine tests.
• Fast Delivery We promise the goods can be shipped out on the delivery date after confirmation of the order.

Q7: When we only purchase one shredding production line, can we use it to shred other scrap materials like?

A: Yes, you can.It depends on the difference of blades teeth and quantity, which can be customized.

Q8: Which brand of motor will you use?

A: We use Siemens or other High quality well-known brand.

Q9: Will you dispatch the engineer to guide installation?

A: Yes, according to the customer’s requirement, we will dispatch engineers to guide installation and training about the operation of the machine and we also provide online remote instruction.