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Spinning equipment for producing composite conductive fiber POY

A composite conductive and composite spinning technology, applied in the direction of conductive/antistatic filament manufacturing, fiber treatment, melt spinning, etc., can solve the problems of inaccurate temperature control, poor sealing effect, inconvenient loading and unloading, etc., and achieve structural layout Compactness, the effect of improving the cooling effect of the process

Pending Publication Date: 2021-04-16
苏州帝达化纤机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current production equipment layout is unreasonable, and the raw material mixing and molding process is carried out under certain pressure and temperature conditions. The current production equipment has poor sealing effect, inaccurate temperature control, inconvenient loading and unloading, and increased difficulty for maintenance and cleaning.

Method used

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  • Spinning equipment for producing composite conductive fiber POY
  • Spinning equipment for producing composite conductive fiber POY
  • Spinning equipment for producing composite conductive fiber POY

Examples

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Embodiment Construction

[0029] The following is a further non-limiting detailed description of the technical solution of the invention in combination with preferred embodiments and accompanying drawings. In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial direction", "circumferential direction", etc. is based on the orientation or positional relationship shown in the drawings. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at ...

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Abstract

The invention discloses spinning equipment for producing composite conductive fiber POY (Polyester Pre-Oriented Yarn). The spinning equipment adopts a vertical layout structure and is sequentially divided into a first layer, a second layer and a third layer, wherein the first layer is provided with a wire collecting device and a wire drawing mechanism, the wire drawing mechanism is arranged at the upper part of the wire collecting device, and a second channel is arranged above the wire drawing mechanism; the second layer is a first channel; a cooling box is arranged on the lower portion of the third layer, a side blowing device is arranged on one side of the cooling box, a composite spinning machine is arranged on the top of the cooling box, two kinds of conductive fiber raw materials enter from a first feeding port and a second feeding port correspondingly, pass through a composite spinning sand cup assembly to form a mixture and then flow out from a discharging hole as melt, and melt trickles jetted from spinneret orifices of a spinneret plate are subjected to traction cooling to form composite POY; The wire collecting device, the wire drawing mechanism, the cooling box and the composite spinning machine are arranged from bottom to top, the structural arrangement is compact, and the manufactured composite POY is more oriented through the gravity effect.

Description

technical field [0001] The invention relates to the technical field of manufacturing composite conductive fiber filaments, in particular to spinning equipment for producing composite conductive fiber POY filaments. Background technique [0002] Chemical fiber clothing and wearable products will generate and release static electricity during use. The most intuitive and familiar thing in our life is that in dry weather, clothes will feel electric shock or vacuum after friction, which are all caused by static electricity. The weak electrostatic discharge produced by chemical fiber fabrics may cause sparks to burn, explode, and endanger human life and property safety, which also limits its scope of use. Many industries and departments have clearly restricted the application of chemical fiber fabrics. In industries such as petroleum, chemical industry, precision machinery, printing, food, electronics, and medicine, there are special standard requirements for electrostatic protect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01D5/088D01D5/096D01D5/098D01D1/00D01F6/90D01F1/09
Inventor 刘勇方庆占赖光明
Owner 苏州帝达化纤机械制造有限公司
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