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Levelling device and method of charging an oven chamber of a coke oven battery

A technology of coking oven group and furnace chamber, which is applied in the direction of furnace safety device, coking oven, mechanical treatment of coal loaded into the furnace, etc., which can solve the problems that cannot be considered and compensated, and achieve high filling effect

Inactive Publication Date: 2010-11-03
UHDE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, based on the subsequent evaluation of the coke contour, adjustments can only be made to the subsequent filling, wherein fluctuations that cannot be fully reproduced during the filling cannot be taken into account and compensated for.

Method used

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  • Levelling device and method of charging an oven chamber of a coke oven battery
  • Levelling device and method of charging an oven chamber of a coke oven battery
  • Levelling device and method of charging an oven chamber of a coke oven battery

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Embodiment Construction

[0018] exist figure 1 shows one oven chamber 1 of a coke oven battery during the filling process. For this purpose, a filling machine 2 movable over the battery of coke ovens is provided with a plurality of conveying devices 3 which are each assigned to a filling opening 4 of the furnace chamber 1 . The conveying devices 3 each comprise a speed-controlled conveying worm 6 connected to a common calculation unit 5 , each conveying coking coal 7 via a coal charging funnel 8 into an associated filling hole 4 . In order to achieve a uniform distribution of the coking coal 7 in the furnace chamber 1 , the leveling rod 9 is introduced into the furnace chamber 1 through a leveling opening in a lateral furnace chamber door 10 and moved in and out in the longitudinal direction. At the front end of the leveling rod 9 is provided a contactless measuring device 11 connected to the computing unit 5 , with which the three-dimensional filling level profile is determined in the longitudinal a...

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Abstract

The invention relates to a method of charging an oven chamber (1) of a coke oven battery, wherein by means of at least one measuring appliance (11) arranged on a levelling rod (9) and of a computation unit (5) connected to the measuring appliance (11) the course of heaping in the longitudinal direction is determined within the oven chamber (1) during the charging operation and wherein, depending on the course of heaping which is determined, additional charging of the oven chamber (1) is performed. According to the invention, a three-dimensional level profile is determined in a contact-free manner in the longitudinal and transverse directions of the oven chamber (1) by means of the measuring device (11). The invention also relates to a levelling device for carrying out the method using a measuring appliance (11) operating in a contact-free manner and arranged on a levelling rod (9).

Description

technical field [0001] The invention relates to a method for filling an oven chamber of a coke oven battery, wherein the charge distribution is detected inside the oven chamber during the filling process by means of at least one measuring device arranged on a leveling rod and a computing unit connected to the measuring device , and additionally fill the furnace chamber according to the measured charge distribution. The subject of the invention is also a leveling device for carrying out the method. Background technique [0002] During coking, the oven chambers of the coke oven battery are filled through the filling hole by a filling machine movably arranged on the coke oven battery. The individual filling holes are usually filled here by means of an associated, speed-controlled conveyor screw, which fills the furnace chamber with coking coal via a coal charging funnel. The design of the conveying screw and the adjustment of the profile of the screw speed during the filling ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10B37/02C10B41/00G01S17/08
CPCC10B37/02C10B41/005C10B41/00G01S17/08
Inventor F-J·许克P·托马斯
Owner UHDE GMBH
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