Automatic furnace burden sinking heater
A heater and automatic technology, applied in the direction of lighting and heating equipment, furnaces, instruments, etc., can solve the problems of ordinary small and medium-sized enterprises that are not easy to accept, difficult to promote and apply, and large investment, so as to improve production technical indicators, reduce production costs, collapse The effect of material phenomenon reduction
Inactive Publication Date: 2020-01-31
广西钦州恒星锰业有限责任公司
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Problems solved by technology
However, the above two methods require large investment and occupy a large area, which are not easily accepted by ordinary small and medium-sized enterprises, and are difficult to be widely promoted and applied.
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[0015] The technical solutions of the present invention will be further described below through the accompanying drawings and embodiments.
[0016] First of all, it needs to be explained that in the description of the present invention, unless otherwise clearly stipulated and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integral connection can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
[0017] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientat...
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Abstract
An automatic furnace burden sinking heater comprises components of a furnace body which is built through chamotte bricks, wherein an inner layer of the furnace body is subjected to closing and heat insulation through an asbestos board; an observing igniting operating hole and a stainless steel gas burner are formed in the lower part of the furnace body; an anti-explosion combustion supporting airpipe for inputting combustion supporting air and a material pipe are arranged at the bottom part of the furnace body; a soaking refractory baffle is arranged at the inner side of the bottom part of the furnace body; a plurality of double-layer partition bars which are inclined in certain angles are arranged in the furnace body and divide the furnace body into a high-temperature smoke chamber and alow-temperature smoke chamber; an observing hole is formed in the middle part of the furnace body; a material bin, a low-temperature thermocouple and a pressure monitoring meter are arranged at the upper part of the furnace body; and an exhaust gas outlet is formed in the upper part of the low temperature smoke chamber. The heater has the advantages of being small in used space, small in investment, little in repairing and good in use effect and has extremely high popularization and application value in electric smelting furnaces of closed furnaces in the iron alloy industry.
Description
technical field [0001] The invention relates to the technical field of ferroalloy production equipment, in particular to an automatic charge sink heater. Background technique [0002] In the production of ferroalloys, if the hot material can be smelted into the furnace, energy consumption can be saved, and safety and clean production can be enhanced. All production enterprises are committed to implementing hot material into the furnace for smelting. At present, relatively mature technical methods include: Outotec’s Oxidation Pellet Grate Roasting Hot Material Furnace Furnace Technology and Japan’s SRC Pellet Rotary Kiln Pre-reduction Hot Material Furnace Furnace Technology. But above-mentioned two kinds of methods invest a lot, occupy a large area, common small and medium-sized enterprises are difficult to accept, are difficult to obtain extensive popularization and application. Contents of the invention [0003] The object of the present invention is to provide an automa...
Claims
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Login to View More IPC IPC(8): F27D13/00G01K7/02G01L11/00
CPCF27D13/00G01K7/02G01L11/00
Inventor 张继才陈壁陶小林陈烨
Owner 广西钦州恒星锰业有限责任公司