Intermediate frequency furnace dust collection device

Abstract

The invention discloses a smoke dust collection device for an intermediate frequency furnace. The smoke dust collection device comprises a smoke dust collection cover. The smoke dust collection cover is fixed to a transverse telescopic travelling mechanism. The transverse telescopic travelling mechanism is connected with the end of the movable end of an electro-hydraulic push rod mounted on a crossbeam of a longitudinal travelling frame. A motor and a planetary cycloidal pin gear reducer which are mutually connected are arranged on the longitudinal travelling frame. The planetary cycloidal pin gear reducer is connected with a travelling driving wheel set through a chain wheel transmission mechanism. The planetary cycloidal pin gear reducer is used for driving the travelling driving wheel set to move so that longitudinal movement of the longitudinal travelling frame can be achieved, the longitudinal position relation between the smoke dust collection cover and the intermediate frequency furnace is adjusted, the transverse telescopic travelling mechanism is controlled through telescoping of the electro-hydraulic push rod, the smoke dust collection cover is controlled to perform position adjustment along with movement of smoke dust points of the intermediate frequency furnace, and tracking sucking of smoke dust is achieved, so that the dedusting efficiency is improved, the environment protection requirement is met, energy conservation and emission reduction are achieved, and considerable economic and social benefits are achieved.

Description

technical field [0001] The invention relates to the technical field of dust removal equipment for metal smelting, in particular to an intermediate frequency furnace dust collection device, which can move horizontally and vertically, and follow the movement of the dust point when the intermediate frequency furnace taps steel to perform tracking and dust removal. Background technique [0002] The working frequency of the intermediate frequency furnace is between 50-10Hz, and it is widely used in the smelting of non-ferrous metals and ferrous metals. Compared with other casting equipment, the intermediate frequency induction furnace has high thermal efficiency, short melting time, less burning loss of alloy elements, and a wide range of melting materials. , less environmental pollution, can accurately control the temperature and composition of molten metal and other advantages. [0003] The smoke and dust collection device in front of the small intermediate frequency furnace du...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a dust collection device for intermediate frequency furnaces to solve the problem that the dust collection cover of the existing dust removal equipment cannot follow the movement of the dust point during the tapping of the intermediate frequency furnace to track and collect the dust, and the dust removal effect is not ideal. Low efficiency and failure to meet environmental protection requirements

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