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Conveying system sealed off from the surrounding atmosphere

A technology for conveying equipment and ambient atmosphere, which is applied in conveyors, lighting and heating equipment, transportation and packaging, etc., and can solve problems such as leakage of ambient air protection gas and lack of sealing

Active Publication Date: 2014-10-15
奥蒙德输送机有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Also associated with known conveying devices is the disadvantage that the chamber enclosed by the upper cover and the side covers is not sealed downwards, so that the ingress or introduction of ambient air in this area is protected Gas leaks are possible

Method used

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  • Conveying system sealed off from the surrounding atmosphere
  • Conveying system sealed off from the surrounding atmosphere
  • Conveying system sealed off from the surrounding atmosphere

Examples

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Embodiment Construction

[0025] Depend on figure 1 Firstly, a frame 10 is obtained with outer support legs 11 , between which cross members 12 extend. Two rails 13 arranged at a distance from each other and extending in the longitudinal direction of the conveying device are supported on the crossbeam 12, on which a conveying chamber 14 designed in a manner that will be described runs on it, the conveying chamber 14 is used for For transporting preferably hot bulk materials or hot bulk conveyed materials. The conveying chamber 14 is designed in the shape of a trough with an open surface and has side walls 15 and a bottom 16 .

[0026] In order to protect the conveyed material to be transported in the conveying chamber 14 from the ambient atmosphere, an upper cover 17 is provided, which is supported by the load-bearing legs 11 . Attached to the upper cover 17 are side covers 18 laterally surrounding the delivery chamber 14 , which are respectively lined with an insulating layer 19 on their inner sides...

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Abstract

The invention relates to a conveying system, in particular an elevator conveyor or cell conveyor, comprising a bottom (16), a front wall (30) and a rear wall (31) in the conveying direction of the conveying system, and conveying cells (14), which have side walls (15) that connect the front wall and the rear wall and which accommodate in particular hot bulk goods or lumpy conveyed material, the conveying cells (14), which are open at the top, being shielded from the surrounding atmosphere by means of a stationary gas-tight top cover (17) that spans the open surface of the conveying cells and by means of stationary and gas-tight side covers (18) arranged on both sides of the conveying cells (14) and a protective gas being introducible into the interior enclosed by the top cover (17) and the side covers (18). The invention is characterized in that both sealing elements (22; 34, 35) that shield the intermediate spaces (32) between the conveying cells (14) in the conveying direction against the surrounding atmosphere and sealing elements (22; 28) that protrude laterally beyond the side walls (15) of the conveying cells (14) and that each form a sealing gap (23) with the bottom edge of the stationary side covers (18) are arranged in the lower area of the conveying cells (14) opposite the top cover (17).

Description

technical field [0001] The invention relates to a conveying device, in particular a bucket conveyor (Becherförder) or a chamber conveyor (Zellenförder), with a bottom, a front wall and a rear wall in the conveying direction of the conveying device and a connection thereto Conveying chamber (Förderzelle) of the side wall for receiving particularly hot bulk or lumpy conveying materials, wherein the conveying chamber, which is open upwards, is fixed in position and spans its open surface The air-tight upper cover and the fixed and air-tight side cover arranged on both sides of the conveying chamber are protected against the influence of the ambient atmosphere, and the upper cover and the side Shielding gas can be introduced into the inner cavity surrounded by the cover plate. Background technique [0002] A delivery device with the above-mentioned features is known from WO 2007 / 065582 A1. The known conveying device is constructed in the form of a conveying chamber or a convey...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B9/04F27D3/12
CPCB65G21/08B65G17/36B65G17/123F27D3/12F27B9/047B65G2812/02772
Inventor G.基尔巴赫M.莫里茨C.尼德兹维德兹F.雷德曼
Owner 奥蒙德输送机有限责任公司
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