Closing device for vestibule of belt conveyor

A technology of belt conveyors and closure devices, which is applied in the direction of conveyors, conveyor objects, transportation and packaging, etc., and can solve problems such as dust escape

Pending Publication Date: 2021-05-18
CISDI ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the object of the present invention is to provide a sealing device for the corridor of the belt conveyor, so as to sol...

Method used

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  • Closing device for vestibule of belt conveyor
  • Closing device for vestibule of belt conveyor

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Embodiment Construction

[0025] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic concept of the present invention, and the following embodiments and the features in the embodiments can be combined with each other in the case of no conflict.

[0026] Wherein, the accompanying drawings are for illustrative purposes only, and represent only schematic diagrams, rather than physical drawings, and should...

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Abstract

The invention relates to a closing device for a vestibule of a belt conveyor, and belongs to the technical field of bulk material conveying. The closing device comprises a machine cover arranged above a bearing section, doors which are arranged on the two sides of the bearing section and the two sides of a return stroke section and can be opened and closed and a material falling baffle arranged below the return stroke section. The machine cover, the doors and the material falling baffle are connected in a sealed manner to form a closed enclosure structure, so that the bearing section and the return stroke section are contained in the enclosure structure, and an overhaul channel is exposed out of the enclosure structure. Closed conveying of materials on the bearing section and excess materials on the return stroke section is realized, and the problem of dust escape is effectively solved. The overhaul channel is not closed, the closed space is more compact, and the closed work amount and investment are reduced. The working environment of workers is improved, and abnormal stuffiness at high temperature is avoided. The doors can be opened and closed, and material cleaning and equipment overhaul are convenient. The device can be implemented in closed transformation of outdoor truss type vestibules in coastal areas in the south, can be further used for closed transformation in wall frame type closed vestibules in the north to improve the working environment, and is wide in application prospect.

Description

technical field [0001] The invention belongs to the technical field of bulk material transportation, and relates to a closing device for a corridor of a belt conveyor. Background technique [0002] Belt conveyor is an important form of bulk material transportation, especially in the metallurgical industry, widely distributed in many units such as docks, raw materials, ironmaking, sintering, pelletizing, coking and roasting, etc. important role in material delivery. Among them, the corridor is an important part of the material conveyed by the belt conveyor. Its main functions are: to support the middle of the belt conveyor; to facilitate maintenance personnel to observe, repair, pass and temporarily place small maintenance equipment; , water pipes and compressed air and other pipeline channels. According to the degree of closure, corridors can be divided into wall-frame enclosed corridors and hood-type corridors; according to the installation location, they can be divided i...

Claims

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Application Information

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IPC IPC(8): B65G21/08B65G15/60B65G69/18B65G39/10
CPCB65G15/60B65G21/08B65G39/10B65G69/181B65G2201/04
Inventor 王亚伟魏玉林谷显革杨广福夏光勇桑一民唐建设胡倩雪
Owner CISDI ENG CO LTD
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