Double-sleeve special roller hole brick of foam glass foaming kiln

Abstract

The invention discloses a double-sleeve special roller hole brick of a foam glass foaming kiln, and is used for solving the problems that in the prior art the fuel is wasted, kin equipment can be damaged, the workshop environment is severe, and the like as a roller is not appropriately sealed, flame can surge off and the kiln is relatively hard to heat up. The double-sleeve special roller hole brick is characterized in that the roller hole brick (1) is made of a heavy high-aluminum material; a circular roller hole (2) is formed in the middle of the brick body; semi-circular roller holes (3) are formed in two ends of the brick body; a roller hole sleeve brick (4) is of a semi-cylindrical structure which is made of a light heat-preservation material; an edge (5) is arranged at the end part of the roller hole sleeve brick (4); a semi-circular roller hole (6) is formed in the center of the roller hole sleeve brick (4); a semi-circular clamping groove (7) is formed in the plane of one side of the roller hole; a semi-circular clamping strip (8) is formed in a corresponding position in the plane of the other side of the roller hole; the circular roller holes of the roller hole sleeve brick (4) and the roller hole brick (1) are in clearance fit. The double-sleeve special roller hole brick has the advantages of scientific structure, convenience in mounting, sealing capability, energy conservation, balance operation, and the like, and not only is the flame prevented from surging off to burn equipment, but also the kiln is convenient and simple to maintain and repair at normal time as only the internal roller hole sleeve brick needs to be detached and replaced.

Description

1. Technical field [0001] The invention belongs to kiln building materials, in particular to a double-set special roll-hole brick for a modern large-capacity foam glass foaming kiln. 2. Background technology [0002] Foam glass is a kind of porous inorganic non-metallic material which is made of waste flat glass and bottle glass and foamed at high temperature. Anti-magnetic wave, anti-static, high mechanical strength, good adhesion with various types of mud. It is a heat insulation, sound insulation and waterproof material for building exterior walls and roofs with stable performance. Foam glass can also be used in heat preservation projects of flue, kiln and cold storage, heat insulation, waterproof and fire prevention projects of various gas, liquid and oil pipelines, various needs of subways, libraries, office buildings, opera houses, theaters, etc. Places with sound insulation and heat insulation equipment, isolation and sound insulation projects for infrastructure con...

AI Technical Summary

Problems solved by technology

The interior of the kiln is positive pressure, reducing atmosphere, high temperature, and the roller is thicker, and the roller distance of the roller hole brick is larger. If the traditional single roller hole brick design is adopted, the gap around the roller is large, and the sealing measures are not proper. It is difficult to heat up the kiln, and the waste of fuel is large. To a certain extent, it will also cause serious problems such as damage to the kiln equipment and poor workshop environment.

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