Improved structure of windless area of ​​spinning equipment

Abstract

The invention relates to improvement of chemical fiber equipment, in particular to an improved structure of a spinning equipment no-wind area, and belongs to the field of chemical fiber spinning equipment. The improved structure comprises a spinning box and the no-wind area, the no-wind area includes an upper fixed area, an adjustable area in linkage with the upper fixed area, thermal-insulation boards, a sideward blowing device, fixing section connection screws and sideward blowing connection screws, wherein the thermal-insulation boards, the sideward blowing device, the fixing section connection screws and the sideward blowing connection screws are arranged in the no-wind area, the two sides of the lower end of the spinning box are connected with the thermal-insulation board in the fixed area through the two fixing section connection screws, the thermal-insulation board in the fixed area is arranged on the thermal-insulation board in the adjustable area in a sleeved mode, and the lower end of the thermal-insulation board in the adjustable area is provided with the sideward blowing device which is fixed to the thermal-insulation board in the adjustable area through the sideward blowing connection screws. According to the improvement structure, the width of the no-wind area is increased or shortened by means of changes of the no-wind area, adjustability can be achieved, the distance between an upper end point of a blowing surface and a spinneret plate can be changed at will, and accordingly production quality of fibers is guaranteed and process requirements of different products are met.

Description

technical field [0001] The invention relates to the transformation of chemical fiber equipment, in particular to the improved structure of the windless area of ​​spinning equipment, and belongs to the field of chemical fiber weaving equipment. Background technique [0002] With the vigorous development of the domestic chemical fiber industry, chemical fiber equipment and technology continue to improve. At the same time, in order to meet people's needs for clothing fabrics with different functions and uses, the types of chemical fiber products are also continuously enriched. In order to adapt to the production of different types of chemical fiber products, the required equipment, process conditions and environment are different. In addition, spinning equipment with different structures has a certain decisive effect on fiber quality. In the original spinning equipment, the windless area between the side blower and the spinning box is made of calcium silicate heat insulation m...

AI Technical Summary

Problems solved by technology

In addition, spinning equipment with different structures has a certain decisive effect on fiber quality. In the original spinning equipment, the windless area between the side blower and the spinning box is made of calcium silicate heat insulation material with a certain thickness. The thickness is a structure that cannot be disassembled and cannot be adjusted. The disadvantage of this structure is that the distance between the blowing surface and the spinneret is fixed and cannot be changed at will.

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