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Shell cover structure for powder bin

A head and powder silo technology, which is applied in the field of flammable and explosive industrial powder storage equipment, can solve the problems of poor anti-explosion and flame resistance, easy blockage, and inability to effectively monitor the real-time status of the powder storage system, so as to improve the anti-explosive Combustion and anti-explosion performance, the effect of optimizing the roof structure

Inactive Publication Date: 2016-05-04
LOESCHE (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a powder silo seal head for the existing flammable and explosive powder storage system, which has poor anti-explosion and flame resistance, is prone to blockage, and cannot effectively monitor the real-time conditions in the powder storage system. structure, the head can be used in the powder silo to improve the anti-flammability and anti-explosion performance, optimize the structure of the silo roof, and is economical and practical

Method used

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  • Shell cover structure for powder bin
  • Shell cover structure for powder bin
  • Shell cover structure for powder bin

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Embodiment

[0018] as attached figure 1 As shown, a storage system for flammable and explosive powder, which includes a storage bin body 1 and a discharge bin body 2, the discharge bin body 2 is a cone, the bottom of the storage bin body 1 and the discharge bin body 2. The upper part is welded and fixed together, which is characterized in that: the storage bin body 1 is installed on the bin body support frame 3, a number of reinforced insulation rings 4 are welded and fixed on the outer surface of the storage bin body 1, and the storage bin body 1 uses The head 5 is sealed, and the butterfly head 5 is provided with a warehouse internal condition monitoring and adjustment control system 6, and the upper end of the outer cylindrical surface of the storage bin body 1 is provided with a feed port 101, and the discharge bin The lower end of the body 2 is a discharge port 201, and the discharge bin body 2 is provided with a powder bin flow aid system 7, which can feed gas into the discharge bin...

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PUM

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Abstract

Provided is a shell cover structure for a powder bin. The shell cover structure is characterized in that a butterfly-shaped shell cover (5) is included and is a butterfly-shaped cover, and a plurality of mounting holes (11) are formed in a body of the butterfly-shaped shell cover (5) and used for installation of a bin inside condition monitoring and adjusting control system. According to the shell cover structure for the powder bin, the shell cover can be used for the powder bin to improve inflaming resisting and explosion resisting performance.

Description

technical field [0001] The invention belongs to the technical field of storage equipment for inflammable and explosive industrial powder materials, and in particular relates to a head structure for powder bins. Background technique [0002] In the process of industrial production, it is usually necessary to grind coal and other mining fuels into powder and then carry out subsequent production or utilization. During the transshipment process, a storage system is required to store them temporarily. At present, the widely used storage system is a vertical cylindrical powder bin , The outlet diameter of this powder bin is small, and the blanking is conical. In the entire powder bin, the force between the powder particles increases with the decrease of the height, and the interaction force between the particles reaches the maximum at the outlet. Since the particle diameter of the powder is less than 0.5mm, it is easy to generate a large van der Waals force between the particles ...

Claims

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Application Information

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IPC IPC(8): B65D88/70B65D88/74B65D90/34B65D90/48
CPCB65D90/48B65D88/703B65D88/744B65D90/34
Inventor 胡泽武胡其军
Owner LOESCHE (SHANGHAI) CO LTD