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Heating furnace with furnace door convenient to open

A heating furnace and furnace door technology, which is applied in the field of heating furnaces, can solve the problems of large effort, large furnace door, heavy weight and the like, and achieves the effect of convenient operation.

Inactive Publication Date: 2012-12-05
JIANGYIN CHANGLE NEW TECH POWER SUPPLY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large size and heavy weight of the current furnace door, it takes a lot of effort when people drive the hand-operated device to lift the furnace door.

Method used

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  • Heating furnace with furnace door convenient to open

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Embodiment Construction

[0010] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0011] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0012] Such as figure 1 A heating furnace shown to facilitate the opening of the furnace door includes a furnace body 1, a furnace door 2 and a rotating device. The rotating device includes a rotating shaft 3, a first rotating wheel 4 and a second rotating wheel 5. The rotating shaft 3 passes through The bracket 6 is fixed above the furnace body 1, the first rotating wheel 4 is connected with the furnace door 2 through the first chain 7, the ...

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PUM

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Abstract

The invention discloses a heating furnace with a furnace door convenient to open. The heating furnace comprises a furnace body (1), the furnace door (2) and a rotary device; the rotary device comprises a rotating shaft (3), a first rotating wheel (4) and a second rotating wheel (5); the rotating shaft (3) is fixed above the furnace body (1) through a support (6); the first rotating wheel (4) is connected with the furnace door (2) through a first chain (7); the second rotating wheel (5) is connected with the furnace door (2) through a second chain (8); a third rotating wheel (9) is arranged at an end of the rotating shaft (3); and a counter weight (10) is arranged below the third rotating wheel (9) and is connected with the third rotating wheel (9) through a third chain (11). The heating furnace with the furnace door convenient to open is convenient to operate and is labor-saving.

Description

technical field [0001] The invention relates to a furnace for heating metal products, in particular to a heating furnace which is convenient to open the furnace door. Background technique [0002] At present, the heating furnace includes a furnace body, a furnace door, a rotating and hand-operated device, and the rotation is fixed on the top of the furnace body. The furnace door is connected with the rotating device through a chain, and the hand-operated device drives the rotating device to rotate through a chain. But because present furnace door volume is big, and weight is heavier, will expend a lot of strength when people go to drive hand-operated device, just can the furnace door be promoted. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the invention provides a heating furnace which can conveniently open the furnace door. [0004] In order to achieve the above object, the technical solution of the present invention is: a h...

Claims

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Application Information

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IPC IPC(8): F27D1/18
Inventor 李生虎
Owner JIANGYIN CHANGLE NEW TECH POWER SUPPLY