Vertical coke oven

A coke oven and vertical technology, which is applied in the field of vertical mechanized coke ovens, can solve problems such as poor sealing and leakage, yellow smoke from the rising bridge tube, and air pollution, and achieve the effects of low maintenance costs, uniform combustion, and reduced pollution
CN1490379AInactive Publication Date: 2004-04-21ๆŽๆˆ็ฆ +3
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
ๆŽๆˆ็ฆ
Publication Date
2004-04-21
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

A vertical mechanical coke oven is composed of upper and lower layers. Said upper layer is composed of pairs of carbonizing chamber and combustion chamber, air preheating chamber, and flue. Said lower layer has the water sealing trough, delivering mechanism and water. It features that the coke is discharged from carbonizing, chambers into water-sealing trough for quenching it, greatly, lowering the environmental pollution.
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Description

technical field

[0001] The invention relates to a coke oven, in particular to a vertical mechanized coke oven. Background technique

[0002] The working principle and basic structure of the small and medium-sized mechanized coke ovens currently in use and under construction are to discharge coke from the side of the coke oven to the quenching tower, and to install doors on both sides of the coke oven. In this way, yellow smoke is often leaked due to poor sealing, yellow smoke is emitted from the ascending bridge pipe when coal is added, and some particulate gas is entrained by water vapor sprayed from the quenching tower during coke quenching and blows out with the wind, polluting the surrounding environment and the atmosphere. In addition, the height of the carbonization chambers of the above-mentioned coke ovens is all below 3 meters, which is a duplication of construction projects explicitly prohibited by the state. Contents of the invention

[0003] The technical prob...

Claims

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