Rotary vacuum forming system for ceramic fibers

Abstract

The invention relates to the field of ceramic fiber preparation, in particular to a ceramic fiber rotary vacuum forming system which comprises a vacuum system, the vacuum system is connected with a ceramic fiber forming system, and the ceramic fiber forming system is connected with a storage system. The vacuum system, the ceramic fiber forming system and the material storage system are respectively connected with a central control system, the vacuum system comprises a vacuum unit, the vacuum unit is connected with a rotating joint through a pipeline, the middle position of the rotating joint is connected with a high-pressure air system through a pipeline, and the high-pressure air system is connected with the ceramic fiber forming system. The other end of the rotary connector is connected with a hollow shaft, the middle of the hollow shaft is connected with a motor through a belt, and the other end of the hollow shaft is connected with the ceramic fiber forming system. According to the device, efficient utilization of ceramic fiber slurry is achieved, waste of the slurry is avoided, meanwhile, products are formed through rotation, the uniformity of the wall thickness and the uniformity of the density of the products are improved, and the quality of the products is improved.

Description

technical field [0001] The invention relates to the field of ceramic fiber preparation, in particular to a ceramic fiber rotary vacuum forming system. Background technique [0002] As the country's requirements for energy conservation and environmental protection of enterprises are getting higher and higher, customers from all walks of life have higher and higher requirements for the thermal efficiency of high-temperature heat treatment furnaces, and they are all pursuing energy-saving and environmental protection products with better quality and performance. The performance of ceramic fiber vacuum formed products is the core of the thermal efficiency of the heat treatment furnace. The demand for high-quality ceramic fiber molded products in the market is also increasing. In various high-temperature heat treatment furnaces, in order to reduce heat loss and improve the heat preservation effect in the furnace, customers need high refractoriness, low thermal conductivity and hi...

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Problems solved by technology

[0004] In order to solve the deficiencies in the prior art, the present invention provides a ceramic fiber rotary vacuum forming system, which can flexibly replace the forming casing, and can complete the forming work of the product without redundant slurry when preparing the product. It also avoids the problem of uneven product thickness and density, and improves the quality of the product

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