RU1835304C - Appliance for withdrawal gases cleaning - Google Patents

Abstract

Usage: cleaning exhaust gases from chimneys. SUMMARY OF THE INVENTION: Contains rotatable magnetic dust collectors, brushes, dust collectors mounted in an exhaust pipe. Magnets are mounted on the ends of the shafts. Brushes are placed on the surface of the shafts, with the brush needles of each shaft located between the brushes needles of the shafts adjacent to it. 5 ill.

Description

The invention relates to heavy as well as auxiliary industry, metallurgy, where there are chimneys for cleaning exhaust gases and is installed in the upper part of the chimney. .,

An object of the present invention is to increase dust collection efficiency.

Figure 1 shows a dust and gas pipe, a viewing bridge, an apparatus for purifying exhaust gases with a dust discharge pipe, side view.

In Fig.2 a dust and gas pipe, a viewing bridge, an apparatus in which its fourth part is cut off, an air duct, a profile view.

In Fig. 3 the apparatus is a gear and gear device, top view.

Figure 4 shows a flame extinguisher with an unloading table, a view in profile.

In Fig.5, a segment with brushes mounted in it is a view in Fig.2 and Fig.Z.

The device of the apparatus for cleaning the exhaust gas contains a chimney 1, a viewing bridge 2, the apparatus body 3, a flame extinguisher with a support 4, a table 5 for sprinkling dust particles on it and shipment, supports 6

between the flame extinguisher and the shipment table, struts 7, the left block of the magnetic dust collector 8, the right block 9, the top block 10, the motors 11, 12, the sprockets of the right block with the chain gear 13, the flanged right block 14, the sprockets of the left and top link 15, 16, a rod fastening the housing 17, a dust and gas discharge pipe 18, a lock / reinforcing dust pipe with a shipping table 19, a dust mount 26 with a dust pipe with a chimney, a shaft 21 preventing the spread of magnetic charges on the apparatus body, an annular magnet 22, a brush 23 each of the shafts.

The dust collection process takes place. in the following way. A metal pipe with steel needles pre-mounted in it around the entire circumference, with the formation of a cylindrical brush, is fixed on the shaft of insulating material. .A ring magnet is distributed at the end of the pipe that extends its potential to all brush needles. The brushes of each shaft are placed between the needles of the shafts adjacent to it and during rotation they brush off the dust adhering to them, which was directed through the exhaust pipe into the atmosphere. Some of the links of the brush of the device are protected from direct

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blow the gas pipe with a fire extinguisher and a loading table, on which dust from the brushes and its DDG from the table fall through the discharge pipe.

The formula of the invention

An exhaust gas purification apparatus comprising magnetic rotatably mounted in an exhaust pipe

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dust collectors, brushes, dust collectors, such as those that. in order to increase the efficiency of dust collection, magnetic dust collectors are made in the form of shafts evenly spaced along the pipe cross section with magnets mounted at their ends, and brushes are placed on the surface of the shafts, with the brush needles of each shaft located between the brush needles of the adjacent shafts.

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