Device for continuously producing honeycomb by using waste fiber fabrics

Abstract

The invention discloses a device for continuously producing a honeycomb by using waste fiber fabrics. The device comprises an opening device, a carding device and a honeycomb process device which are arranged in sequence, wherein an air lay and needling combined device is arrange between the carding device and the honeycomb process device, an input end of the air lay and needling combined device is connected with an output end of the carding device and an output end of the air lay and needling combined device is connected with the honeycomb process device. After being opened by the opening device, waste fiber fabrics become small fiber blocks or fiber bundles; then the small fiber blocks or fiber bundles are fed into the carding device to be carded, cleaned and mixed; and then the air lay and needling combined device processes the small fiber blocks or fiber bundles into a net and carries out compacting and needling to obtain non-woven cloth; and finally the non-woven cloth is processed and shaped into a honeycomb-cored product by the honeycomb process device. The device can be used for recycling waste fiber fabrics and continuously producing a honeycomb and has the advantages of short production cycle, convenience and easiness in implementation, low cost and high use reliability.

Description

technical field [0001] The invention relates to the technology in the field of honeycomb equipment, in particular to a honeycomb equipment for continuously manufacturing waste fiber textiles. Background technique [0002] The resources of metal sheets have become increasingly scarce. For the consideration of environmental protection and energy saving, the use of honeycomb core structure can save materials, and it is light in weight, strong in rigidity, and good in thermal engineering. It has been more and more widely used in automobiles and high-speed trains. , aircraft, submarines, etc., are also used by architects to express the appearance of buildings. [0003] At present, the methods for making honeycomb cores generally use paper, glass cloth or cotton cloth as raw materials directly, and add binders. This production process has a low degree of automation, a high proportion of manual operations, and the production lacks continuity and is in an intermittent state. The ma...

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Problems solved by technology

This production process has a low degree of automation, a high proportion of manual operations, and the production lacks continuity and is in an intermittent state. The materials used in production are not waste fibers, which wastes raw materials and keeps production costs high.

[0004] As we all know, resource scarcity and pollution are problems facing the world today, and my country is a populous country. With the increasing population, the amount of waste clothes, cloth and other textile wastes is also increasing year by year, but these textile wastes can be reused. However, the range is very limited, therefore, it wastes resources and causes pollution

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