IF furnace dust collector work process

The dust-laden airflow of the IF dust collector produced by our company enters the filter chamber of the dust collector through the wind deflector and removes a small part of the dust particles at the wind deflector. Most of the dust particles are trapped outside the bag by the filter bag. Concentrate upward in the bag and discharge it from the air outlet. When the dust on the surface of the filter bag increases continuously, the differential pressure controller outputs a signal, and the pulse controller sends a signal to make the blowing system work. At this point, the compressed air is injected from the air tank through the nozzles on the pulse and the blow pipe to the filter bag, so that the filter bag is pulse-expanded. At the same time, under the action of the counter current, the dust on the filter bag is peeled off and dropped into the ash bucket.
LCM long bag pulse bag filter main features:
1. Dust cleaning strength When the filter bag wall is cleaned, the acceleration of gravity obtained by the filter bag is 10 times higher than that of the conventional side-inserted flat bag filter. It is the best one among all cleaning methods of the bag filter.
2. Low injection pressure The pressure required for the system is only 0.15 to 0.25 MPa. This is because the electromagnetic pulse valve adopts a reasonable structure, which reduces the energy consumption in the middle of the injection process, and the pulse valve opens and closes quickly. Blow short (only 65-85ms). Therefore, very good results can be achieved at very low injection pressures.
3. The high filtration rate is 2 to 3 times that of the flat bag filter. This is due to the good cleaning effect and the thinner dust layer on the filter bag.
4. The low energy consumption of the running equipment The resistance of the equipment is not more than 1200Pa. Only the 1/2 to 1/3 of the flat bag filter is inserted side by side. Therefore, the energy consumption of the filtration is low; the injection pressure is low and the pressure gas consumption is small, thus the energy consumption of cleaning dust. Also low.
5. Easy bag replacement, simple filter bag maintenance without banding, relying on elastic ring embedded in the flower board, when changing bags, people on the net side of the flower board, contact with the sewage bag is short, the operating conditions are good, the pulse valve The number is only 15% of the general pulse bag filter, the diaphragm life is more than one year, so the maintenance workload is small.

Computerized heat deflection temperature Vicat Softening Point Tester

The HDT Vicat softening point apparatus is a testing instrument used to determine the softening point of a material. It is commonly used in the plastics industry to evaluate the heat resistance and thermal stability of polymers.

The apparatus consists of a heating bath, a test specimen holder, and a needle or a flat-ended plunger. The test specimen is placed in the holder and immersed in the heated bath. The temperature is gradually increased at a specified rate, and the needle or plunger is applied to the specimen at regular intervals.

The softening point is determined by observing the point at which the needle or plunger penetrates a specified distance into the specimen. This indicates the temperature at which the material starts to soften and lose its dimensional stability.

The HDT Vicat softening point apparatus is designed to meet international standards, such as ISO 306 and ASTM D1525. It provides accurate and reliable results, allowing manufacturers to assess the suitability of materials for various applications and ensure product quality.

Pc Vicat Softening Point Tester,Thermal Vicat Tester,Deformation Vicat Tester,Softening Point Test Machine

Dongguan Best Instrument Technology Co., Ltd , https://www.dgbestinstrument.com