Combined incineration device for rotary furnace fire grate

A technology of incineration device and rotary kiln, which is applied in incinerators, combustion methods, combustion types, etc., can solve problems such as unsatisfactory combustion effects, and achieve the effect of improving combustion effects.

Inactive Publication Date: 2015-11-18
YIXING HOTTEEN ENVIRONMENTAL PROTECTION ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing incineration device is a kiln, but due to the large amou

Method used

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  • Combined incineration device for rotary furnace fire grate

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Example Embodiment

[0015] Such as figure 1 The described combined incineration device for a rotary furnace grate includes a rotary furnace 10, a grate furnace 16 is arranged on one side of the rotary furnace 10, a pulverizing chamber 7 is provided at the upper end of the rotary kiln 10, and a pulverizing device 6 is provided in the pulverizing chamber 7. A waste inlet 1 is provided on the upper side of the crushing chamber 7, a dryer 5 is provided in the crushing chamber 7, and a waste outlet 12 is provided at the lower end of the crushing chamber 7, and the waste outlet 12 is connected to the rotary kiln 10 through a connecting pipe 8. A first-stage burner 11 is provided, a second-stage burner 17 is arranged in the blast furnace 16, and an exhaust fan 13 is arranged outside the rotary kiln 10. The exhaust fan 13 is connected to the first-stage burner 11 and the second-stage burner 17 through pipes. An ash storage chamber 18 is provided at the lower end of one side of the furnace 16, a flue gas c...

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Abstract

The invention belongs to the technical field of industrial equipment and particularly relates to a combined incineration device for a rotary furnace fire grate. The combined incineration device comprises a rotary furnace. The fire grate is arranged on one side of the rotary furnace. A smashing chamber is arranged at the upper end of the rotary furnace. A smashing device is arranged in the smashing chamber. A waste inlet is formed in the upper end of the smashing chamber. A drying device is arranged on the smashing chamber. A waste outlet is formed in the lower end of the smashing chamber and connected with the rotary furnace through a connecting pipe. A primary combustor is arranged in the rotary furnace. A secondary combustor is arranged in the fire grate. An exhaust fan is arranged outside the rotary furnace and connected with the first combustor and the secondary combustor through pipelines respectively. An ash storage chamber is arranged at the lower end of one side of the fire grate. A smoke cooling tower is arranged at the upper end of the fire grate. An exhaust port is formed in the upper end of the smoke cooling tower. When garbage enters the device through the waste inlet, the garbage is smashed through the smashing device, the smashed household garbage is dried through the drying device in the smashing chamber, and the combustion effect of the garbage is improved.

Description

technical field [0001] The invention belongs to the technical field of industrial equipment, and in particular relates to a combined incineration device for a rotary furnace grate. Background technique [0002] At present, garbage disposal has gradually become one of the environmental protection issues that governments of various countries pay more and more attention to. With the growth of population and the continuous improvement of living standards, the amount of garbage is increasing day by day. It competes with people for land and environment, and it is very easy to cause environmental pollution. [0003] The existing waste treatment has been developed from traditional landfill to incineration and comprehensive utilization. Among them, domestic waste and medical waste have attracted more and more attention because of their high calorific value and the advantages that incineration can effectively remove germs, and The heat generated during the combustion process can also...

Claims

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Application Information

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IPC IPC(8): F23G5/033F23G5/04F23G5/20F23G5/14F23G5/44F23G5/50
CPCF23G5/033F23G5/04F23G5/14F23G5/20F23G5/44F23G5/50
Inventor 黄香胡
Owner YIXING HOTTEEN ENVIRONMENTAL PROTECTION ENG
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