High-efficiency and energy-saving kiln production line for the production of high-performance foam glass

Abstract

The invention discloses a high-efficiency and energy-saving kiln production line for producing high-performance foam glass, and the production line is used for solving the problems of low yield, low quality, high energy consumption, serious pollution, large labor intensity, and the like existing in the prior art. The production line is characterized by being composed of a roller-bed foaming kiln, a wide-body conveyer belt lehr and an automatic control system, wherein die boxes in the roller-bed foaming kiln operate side by side, the foaming kiln is manufactured and installed in a modular and standardized mode, the whole kiln is divided into 19 functional areas according to technological requirements, the inside width is 2-3 meters, the kiln length is 30-60 meters, and a lining of the kiln is completely made of a novel lightweight heat-insulating material and heat-preserving cellucotton. The lehr is a wide-body conveyer-belt continual-conveyed annealing device, and completely divided into five functional sections, namely a stabilizing section, a heat-preserving section, a slow cooling section, a fast cooling section and a tail cooling section according to technological requirements. The production line has the advantages of reasonable structure, high yield, high quality, high degree of automation, and the like, and can be used for reducing the labor cost, and greatly improving the work efficiency, so that the production line has wide promotion and application value.

Description

[0001] 1. Technical field [0002] The invention belongs to thermal equipment, in particular to a high-efficiency and energy-saving kiln production line for fully automatic production of high-performance foam glass suitable for modern large-volume foam glass production. [0003] 2. Background technology [0004] Foam glass is a lightweight porous inorganic non-metallic material made of industrial waste such as waste glass and fly ash as raw materials, adding foaming agent, foam stabilizer, surfactant and other auxiliary additives, melting, high-temperature foaming, and annealing . It has the characteristics of fireproof, waterproof, non-toxic, corrosion-resistant, moth-proof, non-aging, non-radioactive, insulating, anti-magnetic wave, anti-static, high mechanical strength, and good adhesion with various muds. It is a heat insulation, sound insulation and waterproof material for building exterior walls and roofs with stable performance. It can be used not only in the heat pres...

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Problems solved by technology

[0005] The competition in the foam glass industry is fierce, and the equipment has begun to evolve into large-scale. The current push plate kiln, single-row roller kiln and mesh belt kiln all have problems such as low output, low quality, high energy consumption, high labor intensity, and low work efficiency. but cannot meet the needs of manufacturers

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