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Industrial furnace opening seal device convenient to replace

A sealing device and a technology for an industrial furnace, applied in the field of furnace mouth sealing devices, can solve the problems of poor sealing performance of the furnace cover, difficulty in secondary sealing of the furnace cover, poor sealing performance, etc., so as to increase the clamping stability and increase the sealing performance of the furnace cover. sexual effect

Inactive Publication Date: 2020-08-18
汪祺富
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the use of industrial furnaces, it is often necessary to use the furnace cover to seal the furnace mouth. The current industrial furnace furnace mouth sealing device is generally simple in structure. The furnace cover is driven by the cylinder to seal the furnace mouth alone, and the sealing performance is poor. The replaced industrial furnace furnace mouth sealing device is not easy to perform secondary sealing on the furnace cover, resulting in poor sealing performance of the furnace cover and affecting the heating efficiency

Method used

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  • Industrial furnace opening seal device convenient to replace
  • Industrial furnace opening seal device convenient to replace
  • Industrial furnace opening seal device convenient to replace

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Embodiment 1

[0034] see figure 1 with figure 2 , the present invention provides an easy-to-replace industrial furnace mouth sealing device through improvement, including L-shaped plate 1, first cylinder 5, slide rod 6, furnace cover 8, guide rail 9 and mobile clamping mechanism 10, L-shaped The right end of the board 1 is provided with a control panel 2, the front end of the control panel 2 is equipped with a button 3, the rear end of the L-shaped board 1 is fixed with a power lead 4, the L-shaped board 1 slides with the bottom of the first cylinder 5 through screws, and the upper end of the L-shaped board 1 The left and right sides are embedded with slide bars 6, the mobile clamping mechanism 10 is installed and fixed on the bottom of the L-shaped plate 1, the output end of the first cylinder 5 is fixedly connected with the top of the slide plate 7, and the slide plate 7 is fixed to the bottom of the slide bar 6, and slides The plate 7 is fixedly connected with the top of the furnace co...

Embodiment 2

[0040] The present invention provides an easy-to-replace sealing device for the furnace mouth of an industrial furnace through improvement. The upper end of the guide block 1044 is provided with a bump 10441, and the bump 10441 is embedded in the inside of the slide rail 1043, which is beneficial to guide the guide block 1044. As a function, the upper end of the guide rod 10210 is provided with a limit block 102101, and the limit block 102101 is located in the middle of the guide rod 10210, which is beneficial to limit the position of the moving block 1027.

[0041] The present invention provides an industrial furnace mouth sealing device that is easy to replace through improvement, and its working principle is as follows;

[0042] First, before use, the easy-to-replace industrial furnace furnace mouth sealing device is horizontally positioned, and then the device is fixed on a suitable position at the upper end of the industrial furnace furnace mouth by bolts, and the furnace ...

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Abstract

The invention discloses an industrial furnace opening seal device convenient to replace. The device comprises a moving clamping mechanism, a clamping mechanism is mounted on the upper end of the moving clamping mechanism, a motor drives a screw to rotate, the screw drives a rotating block to move towards the back end, a moving block drives a seal ring to clamp and fix the edge of a furnace cover through a connecting plate, the advantages of secondary seal of a furnace cover and increasing of seal of the furnace cover are achieved, an ejecting supporting mechanism is mounted on the upper end ofthe moving clamping mechanism, when the moving block moves, a second swing rod can be driven to swing, a pushing block drives a seal clamping block to fix the right ends of two seal rings through a push rod, and the advantage of increasing the clamping stability of the seal rings can be achieved. A moving mechanism is mounted on the upper end of the moving clamping mechanism, a second air cylinder is pushed towards the left end, the clamping mechanism and the ejecting supporting mechanism move to the connecting position of the furnace cover and a furnace opening, and the advantage of rapidlydriving the clamping mechanism and the ejecting supporting mechanism to move is achieved.

Description

technical field [0001] The invention relates to the related field of a furnace mouth sealing device, in particular to an industrial furnace furnace mouth sealing device which is easy to replace. Background technique [0002] Industrial furnaces are thermal equipment that use heat from fuel combustion or electrical energy conversion to heat materials or workpieces in industrial production. In a broad sense, boilers are also industrial furnaces, but it is customary not to include them in the scope of industrial furnaces. Inside. [0003] During the use of industrial furnaces, it is often necessary to use the furnace cover to seal the furnace mouth. The current industrial furnace furnace mouth sealing device is generally simple in structure. The furnace cover is driven by the cylinder to seal the furnace mouth alone, and the sealing performance is poor. The replaced industrial furnace furnace mouth sealing device is not easy to perform secondary sealing on the furnace cover, r...

Claims

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Application Information

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IPC IPC(8): F27D1/18
CPCF27D1/1808F27D2001/1825
Inventor 汪祺富
Owner 汪祺富
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