Envelope-type dusting skeleton

usting envelope type skeleton is commonly known as dusting envelope type frame, is the rib of the dusting filter bag, it should be light, easy to install and maintain, the quality of the dusting skeleton directly affects the filtration status and service life of the filter bag. The quality of dusting skeleton directly affects the filtration status and service life of the filter bag. The dusting envelope type frame is mainly used in electric dust collector, which is a device to collect dust in the flue gas by electrostatic purification method. It is the ideal equipment for purifying industrial waste gas. Its purification work mainly relies on the discharge electrode and precipitation pole of the two systems to complete. When the two poles between the input high-voltage direct current in the electrode space, anion, cation, and the role of the dust particles through the electrostatic field through the surface of the exhaust gas particles, under the action of the electric field force to the polarity of the electrode to the opposite electrode movement, and deposited on the electrode, to achieve the purpose of dust collection. Both electrodes are equipped with vibration device, when the vibration hammer periodically strikes the two electrodes, the dust adhering to them is shaken off and falls into the lower ash hopper and discharged out of the machine through the ash discharge device. The purified exhaust gas is discharged into the atmosphere through the chimney from the outlet, and the process of flue gas purification is completed at this time.

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First, product introduction:

Envelope-type dusting frame commonly known as envelope-type skeleton is the support ribs of the dust filter bag, usually suspended in the filter box in the bag filter, envelope-type frame has the advantages of lightweight, easy to install, simple maintenance, long service life. The quality of envelope-type frame directly affects the filtration status and service life of the bag.

Second, the production process:

Envelope-type dust removal frame production is based on the installation size and the use of environmental requirements of custom production, the surface can be galvanised, silicon and other treatments, the production of the completed envelope-type skeleton surface should be smooth, firmly welded, no weld burrs, straight and strong, easy to install.

The dusty gas is filtered through the filter bag, the dust is blocked by the filter bag on the outer surface of the filter bag, and the filtered gas is discharged to the outdoor. When the pulse valve is blowing compressed air, the filter bag keeps contracting and shaking to shake off the dust adhering to the surface of the filter bag, and the envelope-type frame is fixed on the dust collector sliding plate to support the dust filter bag to prevent collapsing and hanging, and the envelope-type frame is also conducive to lifting the dust removing efficiency of the device.

Model specification:

Widely used in metallurgy . Building materials. Power generation. Chemical industry. Foodstuff. Rubbish incinerator and other industries.

Skeleton structure: protect the short tube, under the unloading type, plug type, chuck type and other reasonable structure.    

Skeleton surface treatment: galvanised, spraying, treatment, surface silicon spraying and so on.