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Slag collection hopper

A technology of slag hopper and slag hopper, which is applied in the field of slag hopper, which can solve the problems of high cohesion, difficulty in picking up scum, increasing the operation complexity of slag operators, and the difficulty of scum picking.

Active Publication Date: 2012-06-13
ZHUZHOU SMELTER GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

And due to the high temperature, part of the lead water will be oxidized to form lead oxide, and the lead oxide and the dross will have a high cohesiveness, which increases the complexity of the operation of the dregs operator and the difficulty of dross removal
[0004] In summary, how to solve the difficult problem of fishing scum in lead water has become a problem to be solved urgently by those skilled in the art

Method used

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Embodiment Construction

[0032] The core of the present invention is to provide a slag hopper, the bottom plate of the slag hopper is designed in a conical shape, and this pointed design can effectively break the sticky scum, so that the present invention can be inserted into the lead water relatively easily, and Through the openable and closable structure design of the bottom plate, the scum in the lead water can be picked up relatively easily, reducing the strength of the operator to pick up the scum.

[0033] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] Please refer to figure 1 , figure 2 and image 3 ,in figure 1 It is a structural schematic diagram of the slag hopper in an open state in an embodiment of the present invention; figure 2 It is a structural schematic diagram of a sla...

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Abstract

The invention provides a slag collection hopper which is equipment for collecting and clearing away floating slag in a lead boiler. The slag collection hopper comprises a slag collection hopper main body consisting of two half slag hoppers with slot-shaped structures, two transmission shafts connected with the side walls of different half slag hoppers respectively and a driving device for driving at least one transmission shaft to rotate, wherein the opening ends of the two half slag hoppers are opposite to each other; liquid leakage holes are formed in the bottom wall of the half slag hoppers; due to the structural designs of the two transmission shafts, the half slag hoppers are rotated along with the rotations of the transmission shafts; when the slag collection hopper is immersed in lead water, the floating slag can be collected through opening and closing of the half slag hoppers, and can be removed from the lead water; the driving device drives the transmission shafts to rotate to close half slag hoppers. Due to the structural design of the slag collection hopper, the slag collection hopper can easily collect the floating slag in the lead water through the opening and closing of the half slag hoppers, so that the slag collection intensity of an operator is reduced.

Description

technical field [0001] The invention relates to the technical field of crude lead smelting equipment, in particular to a slag hopper. Background technique [0002] Crude lead smelting is a process of heating crude lead blocks into liquid lead for smelting. Crude lead smelting can improve the fineness of crude lead, making it applicable to technical fields with higher performance requirements for lead. [0003] In the crude lead smelting process, the lead block is first heated to melt it into liquid lead water, and then the lead water is purified. Crude lead contains a large amount of impurities. In molten lead water, these impurities will float on the lead water in the form of scum. At this time, manual operation is required to remove the scum. And due to the high temperature, part of the lead water will be oxidized to form lead oxide, which has high cohesiveness after bonding with the scum, which increases the complexity of the operation of the scum operator and the diffic...

Claims

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Application Information

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IPC IPC(8): B22D43/00
Inventor 周雄肖功明胡杰谭勇虎夏中卫张荣阳小燕纪成香冷再寒张罡欧捍东翦英军黄松永杨岳云
Owner ZHUZHOU SMELTER GRP
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