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Device for plugging cracks on iron storage under operating status

A working state, iron technology, applied in the field of cracks and suspicious cracks on iron storage tanks, can solve the problems of seepage marks, damage, loss, etc., and achieve the effect of ensuring the sealing effect

Inactive Publication Date: 2009-07-01
北京玛格涅磁应用技术有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once a crack is found, it may cause serious consequences and bring great harm and loss
The iron-walled storage tanks in operation are subject to corrosion and stress, and local cracks or seepage marks are common faults. When there are still a lot of storage in the tank, cracks appear in the storage tank, and it is often impossible to seal them by welding and drilling immediately , can only make cracked storage tanks work with diseases, in the face of this situation, there is an urgent need for a technology that can timely seal cracks or suspicious cracks on iron storage tanks under working conditions

Method used

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  • Device for plugging cracks on iron storage under operating status
  • Device for plugging cracks on iron storage under operating status
  • Device for plugging cracks on iron storage under operating status

Examples

Experimental program
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Embodiment 1

[0022] A device for sealing cracks on iron storage tanks under working conditions, such as figure 1 , 2 , 3, it includes permanent magnet 2, iron pole piece 3, shell 4, iron support 5, push rod 6, deformable gasket 7, top plate 8.

[0023] The iron support 5 can be a cross structure or a straight structure, the two ends of the iron support 5 are connected with the permanent magnet 2, and the iron pole shoe 3 can be installed under the permanent magnet 2, and the iron pole shoe 3 and the iron storage tank contact with the wall 1 of the iron storage tank, the shape of the contact surface can be matched with the arc structure of the wall 1 of the iron storage tank;

[0024] There is a screw hole on the iron support 5, and the ejector rod 6 passes through the screw hole to squeeze the top plate 8, and the top plate 8 then squeezes the deformable sealing gasket 7; finally, the crack 9 is blocked.

[0025] The function of the shell 4 is to gather the iron bracket 5, the permanent ...

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PUM

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Abstract

The invention discloses a device for plugging cracks on an iron store tank in a working state. The device is provided with permanent magnetism pieces, an iron support, a post rod, a deformable sealing plate and a top tray, wherein the permanent magnetism pieces are arranged at both ends of the iron support, and the post rod is extruded on one surface of the top tray after penetrating the iron support. The other surface of the top tray is pressed on the deformable sealing plate, and the top tray and the deformable sealing plate are arranged between the two permanent magnetism pieces, so as to emergently plug an iron container which can not instantly stop working to empty substance in the container to be welded up in time. The device solves the problem of instantly plugging cracks or dubious crannies on the iron store tank in the working state.

Description

technical field [0001] The invention discloses a device for sealing cracks and suspicious cracks on iron storage tanks under working conditions, which is suitable for sealing cracks in iron containers, and is especially suitable for emptying containers that cannot stop working immediately The iron container for timely welding and repairing of the substance shall be sealed in an emergency. Background technique [0002] At present, thousands of iron storage tanks of different sizes are working in factories and urban communities. The storage media in the tanks are various, such as oil, gas, or chemical liquids, etc. Some are flammable and explosive, and some are toxic and harmful. Preventing cracks and suspicious cracks in storage tanks is an important part of the regular inspection of all iron storage tanks. Once a crack is found, it may cause serious consequences and bring great harm and loss. The iron-walled storage tanks in operation are subject to corrosion and stress, a...

Claims

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Application Information

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IPC IPC(8): B23P6/00
Inventor 胡振华
Owner 北京玛格涅磁应用技术有限责任公司
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