Efficient bag filter for coal chemical industry and with smashing function
A technology of bag dust collector and coal chemical industry, which is applied in chemical instruments and methods, grain treatment, and separation of dispersed particles, etc. It can solve the problems of lower air permeability of cloth bags, lower dust removal efficiency, and easy scratching of cloth bags, etc., so as to improve air permeability , Improve reliability and improve work efficiency
Inactive Publication Date: 2019-05-21
GUANGZHOU LINDIAN TECH CO LTD
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Problems solved by technology
[0003] During the use of the existing bag filter, when the dust particles in the air are excessive, the cloth bag is easy to be scratched, which reduces the reliability. Not only that, after the bag filter is used for a long time, the dust will concentrate on the bag , leading to a decrease in the air permeability of the bag, thereby reducing the dust removal efficiency
Method used
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[0024] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0025] Such as Figure 1-2 As shown, a high-efficiency bag filter with crushing function for coal chemical industry includes a main body 1, an air inlet pipe 2, an air outlet pipe 3 and a cloth bag 4, and the air inlet pipe 2 and the air outlet pipe 3 are both arranged on the main body 1 Above, the shape of the cloth bag 4 is cylindrical, the cloth bag 4 is fixed on the top of the main body 1, the cloth bag 4 communicates with the air outlet pipe 3, the air inlet pipe 2 is provided with a crushing mechanism, and the main body 1 has a cleaning facility;
[0026] The dust-containing air enters the main body 1 through the intake pipe 2, and is filtered by the c...
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The invention relates to an efficient bag filter for the coal chemical industry and with a smashing function. The efficient bag filter comprises a main filter body, an air inlet pipe, an air outlet pipe and a cloth bag. The air inlet pipe and the air outlet pipe are arranged on the main filter body, the cloth bag is in a cylinder shape and is fixed to the top in the main filter body and communicated with the air inlet pipe, and a smashing mechanism is arranged in the air inlet pipe; a cleaning mechanism is arranged in the main filter body, and the smashing mechanism comprises a fixing ring, apush rod, a push disc, a slide block, a slide rod, a limit block, a spring, two or more connection rods and two or more air cylinders. According to the efficient bag filter for the coal chemical industry and with the smashing function, through the smashing mechanism, the function of smashing large-particle dust is achieved, the large-particle dust is prevented from scratching the cloth bag, the reliability is improved, in this way, through the cleaning mechanism, the effect of removing the dust on the cloth bag is improved, the air permeability of the cloth bag is improved, and the working efficiency is improved.
Description
technical field [0001] The invention relates to the field of coal chemical equipment, in particular to a high-efficiency bag filter with crushing function for coal chemical industry. Background technique [0002] Bag filter is a common dust removal equipment in coal chemical industry. It is suitable for collecting fine, dry, non-fibrous dust. The filter bag is made of textile filter cloth or non-woven felt. When the dusty gas enters the bag filter, the dust with large particles and specific gravity will settle down due to the effect of gravity and fall into the ash hopper. When the gas containing finer dust passes through the filter material, the dust will be collected. Retention, so that the gas is purified. [0003] During the use of the existing bag filter, when the dust particles in the air are excessive, the cloth bag is easy to be scratched, which reduces the reliability. Not only that, after the bag filter is used for a long time, the dust will concentrate on the bag...
Claims
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IPC IPC(8): B01D46/04B01D46/42B01D46/48B01D46/06B01D46/44B01D46/46B02C1/14
Inventor 陈科
Owner GUANGZHOU LINDIAN TECH CO LTD