Heating machine structure capable of improving thermal insulation effect

A heating machine and thermal insulation jacket technology, applied in the field of machinery, can solve the problems of unreasonable sealing, unreasonable sealing of metal heaters, hidden dangers of heat safety, etc., and achieve the effect of solving unreasonable sealing

Inactive Publication Date: 2014-06-25
CHENGDU QIAOFENG TECH DEV
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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 overcome the unreasonable sealing in the existing metal heaters, which causes the heat to radiate and cause potential safety hazards, and designs a heater structure that can improve the heat preservation effect. The heater utilizes a rot

Method used

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  • Heating machine structure capable of improving thermal insulation effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Such as figure 1 As shown, the heater structure capable of improving the heat preservation effect includes a sealed casing 1, the side wall of the casing 1 is provided with a feed port 2 communicating with the inside of the casing 1, and a heat preservation sleeve is sleeved in the feed port 2 12. The outer wall of the thermal insulation cover 12 is bonded to the side wall of the housing 1 and the inner wall of the feed port 2 at the same time, and the interior of the thermal insulation cover 12 is provided with a through hole 3 in a trapezoidal structure, and the bottom surface of the trapezoidal body is provided with a smaller area. Inside the feed port 2, the bottom surface with a larger area is arranged outside the housing 1; the side wall of the housing 1 provided with the feed port 2 is provided with a sealing block 5, and the sealing block 5 is connected with a rotating handle 10, and the rotating handle 10 One end away from the sealing block 5 is connected to th...

Embodiment 2

[0016] Such as figure 1 As shown, on the basis of Embodiment 1, an isolating block 6 is arranged on the bottom surface with a larger area in the sealing block 5, and the isolating block 6 and the sealing block 5 are fixed, and the fixed end face size of the isolating block 6 and the sealing block 5 Larger than the size of the bottom surface of the sealing block 5, the rotating handle 10 is fixed to the side wall of the isolation block 6; the isolation block 6 is provided with two connecting plates 7, and the connecting plates 7 are symmetrically arranged on the isolation block 6 respectively. On the side wall, the connecting plate 7 is provided with a pin shaft 9, and one end of the pin shaft 9 passes through the connecting plate 7 and is arranged inside the isolation block 6, and the connecting plate 7 can rotate around the pin shaft 9; The handle 8, the two ends of the handle 8 are respectively fixed to one of the connecting plates 7, and the handle 8 is arranged on the outs...

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Abstract

The invention discloses a heating machine structure capable of improving the thermal insulation effect. A material opening communicated with the inner portion of a shell is formed in the side wall of a shell. A thermal insulation sleeve is sleeved with the material opening. The outer wall of the thermal insulation sleeve is simultaneously attached to the side wall of the shell and the inner wall of the material opening. A vent hole is formed inside the thermal insulation sleeve. The bottom face, provided with the small area, of a trapezoid body is arranged inside the material opening, and the bottom face, provided with the large area, of the trapezoid body is arranged outside the shell. A sealing block is arranged on the side wall, provided with the material port, of the shell, and is connected with a rotating handle. The end, away from the sealing block, of the rotating handle is connected with the side wall, provided with the material opening, of the shell. The rotating handle can rotate around an end of the rotating handle. The sealing block is of a trapezoid body structure matched with the through hole. The side wall of the sealing block makes seamless contact with the side wall of the through hole. The heating machine tightly seals the material opening through the rotatable structure and the trapezoid body mechanism with the inclined side walls, and therefore heat is sealed in the shell and can not be dissipated, heat is saved, and safety of operators is ensured.

Description

technical field [0001] The invention relates to a structure, in particular to a heating machine structure capable of improving heat preservation effect, and belongs to the field of machinery. Background technique [0002] Heating is the process by which a heat source transfers thermal energy to a cooler object to make it hotter. According to the heat energy obtained, it can be divided into two types: direct and indirect. Direct heat source heating is to directly add heat energy to materials, such as flue gas heating, electric current heating and solar radiation heating. Indirect heat source heating is to add the heat energy of the above-mentioned direct heat source to an intermediate heat carrier, and then the intermediate heat carrier transfers the heat energy to the material, such as steam heating, hot water heating, mineral oil heating, etc. In the metallurgical industry, heating furnaces customarily refer to industrial furnaces that heat metals to rolling to forging te...

Claims

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Application Information

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IPC IPC(8): F27D1/18
Inventor 冯洋
Owner CHENGDU QIAOFENG TECH DEV
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