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Visual fire door of cement brick making kiln

A furnace door and brick furnace technology, which is applied in the field of visualized furnace doors, can solve problems such as inconvenience of operation, operators cannot directly view furnace operation conditions, etc., and achieve the effects of convenient operation, ensuring airtightness, and ensuring explosion-proof performance.

Inactive Publication Date: 2015-01-14
LEIYANG JINYAN NEW BUILDING MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the fully enclosed furnace door prevents the operator from directly watching the operation in the furnace, which is very inconvenient to operate

Method used

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  • Visual fire door of cement brick making kiln
  • Visual fire door of cement brick making kiln

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Embodiment Construction

[0019] The detailed structure of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] Such as figure 1 and figure 2 Shown: a visual furnace door for cement brick furnace, including a window in the middle of the furnace door 1, the window is composed of two layers of explosion-proof glass 2 and steel wire mesh 3 welded between the explosion-proof glass 2; two layers of explosion-proof glass 2 They are respectively installed in the first grooves (not shown in the figure) provided on the inner layer and the outer layer of the furnace door 1, and are respectively fixed by the fixing plates 4. Because the inner layer and the outer layer of the furnace door 1 have a certain thickness, the first groove provided in the inner layer and the outer layer is circular, and a circumferential slit is chiseled inward along the radial direction of the circle to form the first groove. The notch of the groove mak...

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Abstract

A visual fire door of a cement brick making kiln comprises a sight window arranged in the middle of the fire door, the sight window consists of two layers of anti-explosion glass and a steel wire mesh arranged between the two layers of anti-explosion glass, and the two layers of anti-explosion glass are mounted in first grooves formed in an inner layer and an outer layer of the fire door respectively and fixed through fixing plates respectively. The visual fire door of the cement brick making kiln has the advantages that operation conditions in the kiln can be viewed directly while the anti-explosion performance, sealability and heat preservation of the fire door are guaranteed, and thereby the visual fire door is quite convenient to operate.

Description

technical field [0001] The invention relates to the field of cement brick preparation, in particular to a visual furnace door for a cement brick furnace. Background technique [0002] The preparation of existing cement bricks usually includes the following steps: first, put the prepared cement, water, additives, foaming agent and other ingredients into the mixer at the same time and mix them evenly, then transport the generated slurry to the mold car, and then It is transported by the mold car to the cement brick furnace for pouring, natural or steam curing, and the brick-shaped block is formed. [0003] The cement brick furnace is mainly used for pouring and steam curing the slurry. This is because when the cement brick wall is built without special process, the wall is prone to cracks due to the large shrinkage. In order to make the cement product can be quickly With initial strength, the product needs steam curing at higher temperature and higher humidity, so as to accel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D1/18F27D21/02
Inventor 王敬
Owner LEIYANG JINYAN NEW BUILDING MATERIAL
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