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Circulating discharge-free ceramic kiln

A ceramic kiln, emission-free technology, applied in the field of ceramic kiln

Inactive Publication Date: 2006-05-24
栗宪舟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the current coal-fired ceramic kilns have chimneys, and most of them use flue gas to be discharged directly to the sky. Therefore, the production environment, whether it is carbon dioxide or dust, exceeds the national environmental protection standards. This is the deficiency of existing coal-fired ceramic kilns.

Method used

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  • Circulating discharge-free ceramic kiln
  • Circulating discharge-free ceramic kiln

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] Such as figure 1 , 2 As shown, the kiln of the present invention is composed of a kiln body 1, a furnace door 2 and a flue 3, and is characterized in that the flue 3 is provided with an exhaust fan 4, and the flue at the outlet of the exhaust fan 4 is located at the factory building product In the drying table, and communicated with the furnace door 2.

[0012] Exhaust blower 4 of the present invention has smoke and dust suction and blowing utilizes waste gas material secondary combustion effect.

[0013] The waste heat of the flue at the smoke outlet of the exhaust fan 4 of the present invention is used for drying of products in the workshop.

[0014] The kiln of the present invention does not establish chimney 5, and it is used for the exhaust fan used in push plate type ceramic kiln to be 3 kilowatts snail formula exhaust fan.

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Abstract

The kiln is composed of body of kiln, fire door and flue. Characters are that extractor fan is setup in flue. Flue of opening for fume exhaust is setup inside drying platform for products in workshop, and is connected to the fire door. Advantages are: no discharge of fume and fly ash, taking full advantage of residual heat in flue, rekindling fume of surplus carbon dioxide, energy saving and environmental protection.

Description

1. Technical field: [0001] The invention relates to a ceramic kiln, in particular to a circulating non-emission ceramic kiln. 2. Background technology: [0002] Most of the current coal-fired ceramic kilns have chimneys, and most of them use flue gas to be discharged directly to the sky. Therefore, the production environment, whether it is carbon dioxide or dust, exceeds the national environmental protection standards. This is the deficiency of existing coal-fired ceramic kilns. 3. Contents of the invention: [0003] The purpose of the present invention is to design a circulating non-emission coal-fired ceramic kiln, which can make full use of the waste heat of the flue and reburn the remaining carbon dioxide flue gas, which is environmentally friendly and energy-saving, and is used to overcome the current The lack of coal ceramic kiln. [0004] The object of the present invention can be achieved through the following embodiments: the kiln is composed of a kiln body, a fu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D17/00
Inventor 栗宪舟
Owner 栗宪舟