Bunker with sealing device

A technology with sealing and mine trough, which is applied in the direction of transportation and packaging, conveyor objects, etc., can solve the problems of reducing accident rate, reducing infrastructure investment, etc., achieve good sealing and dustproof effect, eliminate infrastructure cost investment, and have a wide range of applications

Inactive Publication Date: 2013-04-03
MCC NORTH (DALIAN) ENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the problem of smoke and dust generated when the mine tank is receiving materials, it can replace the overall dust discharge method of the large sealing cover, reduce infrastructure investment, and reduce the accident rate

Method used

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  • Bunker with sealing device

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Embodiment Construction

[0013] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0014] Such as figure 1 As shown, the mine tank with sealing device of the present invention includes a mine tank body 3, and a blanking grate plate 1 arranged on the top of the mine tank body 3 is characterized in that the blanking grate plate 1 is in the mine tank body 3 The lower part of the chute is inclined to be provided with a guide chute 2, one end of the guide chute 2 is connected with the lower end 10 of the middle part of the blanking grate plate 2, and the other end is connected with the bottom corner 9 of the mine trough 1, and the mine trough discharge port 8 is arranged in the mine trough 1 The lower part of the side wall is provided with a sealing rubber plate 7 at the discharge port 8 of the mine tank, one end of the sealing rubber plate 7 is connected to the side wall of the mine tank through bolts, nuts 6 and pressing pi...

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PUM

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Abstract

The invention relates to the field of preparation of metallurgy and chemical raw materials, in particular to a bunker with a sealing device. The bunker comprises a bunker body, and a discharging grid plate arranged at the upper part of the bunker body, and is characterized in that a material guide chute is obliquely arranged at the lower part of the discharging grid plate in the bunker body, and one end of the material guide chute is connected with the lower end of the middle of the discharging grid plate; the other end of the material guide chute is connected with the bottom corner of the bunker, and a bunker discharge port is arranged at the lower part of the side wall of the bunker; a sealing rubber plate is arranged at the bunker discharge port, and one end of the sealing rubber plate is connected with the side wall of the bunker through a bolt, a nut and a pressing piece; and the other end of the sealing rubber plate is abutted against the lower end of the material guide chute, and a baffle is arranged at the upper part of a joint of the side wall of the bunker and the sealing rubber plate. The bunker provided by the invention has the advantages that: with the structure, the discharge port of the bunker can be sealed at any time, so that the sealing and dustproof effects are realized, and the spillover of soot is reduced, and thus a lot of dust are retained in the bunker and natural sink.

Description

technical field [0001] The invention relates to the field of metallurgical and chemical raw material preparation, in particular to a mine tank with a sealing device. Background technique [0002] In the metallurgical and chemical raw material preparation system, the ore drainer shuttle of the tape machine is usually used (or the shuttle type of the mobile reversible tape machine). A large sealing cover is designed at the distribution opening on the upper part of the mine trough, so that the tape can be distributed in a closed state, and a ventilation point is set on the upper part of each mine trough, on one side of the distribution opening. Belt machines and other equipment are located in a large sealed cover. Due to the limited wind pressure and air volume, all the smoke and dust cannot be sucked away. The dust accumulates for a long time and enters the bearing gap, causing wear and tear. After the accumulation, the equipment cannot operate. It directly causes damage ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/44
Inventor 王明侠朱占军
Owner MCC NORTH (DALIAN) ENG TECH CO LTD
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