Metallurgical casting smelting furnace with dedusting function
A smelting furnace and functional technology, applied in furnaces, furnace components, waste heat treatment, etc., can solve the problems of time-consuming and laborious processing, strong adsorption force, and troublesome disassembly of the collection box, achieving simple steps and methods, improving disassembly speed, and saving The effect of time and manpower
Inactive Publication Date: 2018-03-23
于浩
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[0002] The main pollutants of metallurgical waste gas produced in the metallurgical process are: flue gas containing sulfur dioxide, flue gas containing fluorine, dust-containing gas, flue gas containing nitrogen oxides, etc. The above-mentioned waste gas has a large amount of emission, a wide range of pollution, high temperature and complex composition , fine dust particles, strong adsorption, directly discharged into the air without treatment will pollute the environment and endanger human health, so most metallurgical industries need to be equipped with special flue gas treatment devices; but the existing flue gas treatment devices It is troublesome to disassemble the collection box, and it is time-consuming and labor-intensive for the later processing
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] Such as Figure 1-3 As shown, the embodiment of the present invention provides a smelting furnace for metallurgical casting with dust removal function, including a furnace body 1, a first gas outlet pipe 2 is fixedly connected to the gas outlet on one side of the furnace body 1, and the first gas outlet pipe 2 One end of the dust collector 3 is fixedly connected to the dust collector 3 through a connecting flange, and a tapered channel 4 is fixedly inst...
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The invention provides a metallurgical casting smelting furnace with a dedusting function. The metallurgical casting smelting furnace comprises a furnace body. An outer box is arranged on the right side of the furnace body. A collection box is arranged in the outer box. A side seal plate is arranged on the rear side of the outer box. Connecting sleeves are hinged to the upper side and the lower side of the outer surface of the outer box through rotary shafts correspondingly. Torsion springs are fixedly mounted in the connecting sleeves. One end of each torsion spring is fixedly connected witha fixing block. A connecting barb is welded with one side of each fixing block. One end of each connecting barb sequentially penetrates through the corresponding torsion spring and the corresponding connecting sleeve and extends to the outer surface of the corresponding connecting sleeve. Fasteners are fixedly mounted on the upper side and the lower side of the right side face of the side seal plate. One end of each connecting barb is fastened to the inner side of the corresponding fastener. According to the metallurgical casting smelting furnace with the dedusting function, by arranging the torsion springs and the connecting barbs matched with the fasteners, dismounting of the side seal plate is facilitated, the steps during dismounting of the side seal plate are simpler, and thus time and manpower consumed during dismounting are saved.
Description
technical field [0001] The invention relates to the technical field of metallurgical casting equipment, in particular to a melting furnace for metallurgical casting with dust removal function. Background technique [0002] The main pollutants of metallurgical waste gas produced in the metallurgical process are: flue gas containing sulfur dioxide, flue gas containing fluorine, dust-containing gas, flue gas containing nitrogen oxides, etc. The above-mentioned waste gas has a large amount of emission, a wide range of pollution, high temperature and complex composition , fine dust particles, strong adsorption, directly discharged into the air without treatment will pollute the environment and endanger human health, so most metallurgical industries need to be equipped with special flue gas treatment devices; but the existing flue gas treatment devices It is cumbersome to disassemble the collection box, and it is time-consuming and labor-intensive for the later processing. Conte...
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IPC IPC(8): F27D17/00F23J15/04
CPCF27D17/008F23J15/04
Inventor 于浩
Owner 于浩