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A hot blast stove and heat exchange device technology, applied in the direction of air heaters, fluid heaters, dry gas layout, etc., can solve the problems of low thermal efficiency, unstable output temperature, short service life, etc., achieve high thermal efficiency, no need to clean, The effect of long service life
Inactive Publication Date: 2018-06-12
宁波江北清纬环保科技有限公司
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[0003] The invention provides an environment-friendly hot blast stove device with high thermal efficiency, energy saving and environmental protection, flue gas emission and environmental protection, long service life, no dust acc
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[0011] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be more clearly defined.
[0012] The symbols of the components in the accompanying drawings are as follows: furnace body 1, cold air inlet 2, heat exchange device 3, combustion chamber 4, high temperature gas purification and sedimentation chamber 5, ash and dust removal device 6, coal supply chamber 7, coal feeding port 8, outlet Slag port 9, hot air outlet 10.
[0013] Examples of the present invention are attached figure 1 Shown: an environmentally friendly hot blast furnace device, including a furnace body 1, the upper part of the furnace body 1 is provided with a cold air inlet 2, the furnace body 1 is provided with a heat exchange device 3 inside, and the lower par...
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Abstract
The invention relates to the technical field of F24H3/00, in particular to an environment-friendly hot air stove device. The environment-friendly hot air stove device comprises a stove body, the upperportion of the stove body is provided with a cold air inlet, the stove body is internally provided with heat exchanging devices, the lower portion of the stove body is provided with a combustion chamber, one side of the combustion chamber is provided with a high-temperature gas purification settling chamber, the other side of the combustion chamber is provided with an ash and dust removing device, the lower portion of the combustion chamber is provided with a coal supplying chamber, and the coal supplying chamber is provided with a coal feeding mouth and a slag discharge mouth. By means of the environment-friendly hot air stove device, the problems in the prior art that the hot air stove device is low in heat efficiency, short in service life and unstable in output temperature are solved.
Description
technical field [0001] The invention relates to the technical field of F24H3 / 00, in particular to an environment-friendly hot blast stove device. Background technique [0002] The hot air stove device is a general hot air device, which is used in conjunction with drying equipment for various materials. Widely used in food, seeds, feed, fruit dehydration, vegetables, mushrooms, fungus, tea, white fungus, tobacco leaves and other products, heating and dehumidification of food, pharmaceuticals, chemical raw materials, light and heavy industrial products, and can also be used for heating of various facilities And warehouse dehumidification, etc. Most of the current hot blast stove devices have unreasonable design of furnace body and combustion chamber, poor heat dissipation effect, low thermal efficiency, easy to accumulate dust in heat exchange parts, difficult to clean, unstable thermal performance, incomplete combustion, waste of fuel, and large smoke. The disadvantages of ...
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