Compact spinning method

A compact and yarn guide technology, applied in the field of bundled fibers and compact spinning methods, can solve the problems of many mechanical moving parts, high maintenance costs and management requirements, and complex devices, and achieve easy maintenance, meet quality requirements, and maintain costs. low effect

Inactive Publication Date: 2013-01-09
徐建新 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shaft-roller compression method has more mechanical moving parts and more complicated devices
In short, although they all play a certain role in bundling, the maintenance cost and management requirements are very high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 2

[0032] As attached to the manual figure 2 As shown, the described fiber bundling method of compact spinning has a device structure consisting of a container (1), a granular body (2), and an electromagnetic vibrator (3).

[0033] The container can be made of metal or non-metal, and is used to hold small particles. The container is elongated and segmented, and yarn guide notches are arranged at intervals, which are yarn guides.

[0034] The particles are small metal and non-metal particles with no fixed shape or a mixture of metal and non-metal. The small particle group is subjected to vibration at a certain frequency in the container, and the particles are continuously extruded, arranged and combined. It acts on the passing fibers and plays the role of bundled fibers.

[0035] The vibrator (3) is composed of the principle of an electromagnetic vibrator, assembled at the bottom of the container, and generates transverse or longitudinal vibration with a certain frequency, inten...

specific Embodiment 3

[0037] The following is attached with the manual image 3 describe in detail

[0038] As attached to the manual image 3 As shown, a fiber bundling method for compact spinning, the device structure can be composed of a U-shaped magnetic conductor structure (1), an electromagnetic oscillating coil (2), a permanent magnet (3), and magnetic permeable particles (4).

[0039] In the U-shaped magnetic body structure (1), when there is an AC magnetic field, the two sides of the U-shape can produce a change in the amplitude of the density gap at a certain frequency.

[0040] The electromagnetic coil (2) can generate an alternating magnetic field magnetic force of a certain conductor after electrification.

[0041] The permanent magnet (3) is made of commonly used common permanent magnetic material, adheres to both sides of the upper end of the U-shaped body, and plays the role of absorbing magnetically conductive particles.

[0042] The magnetically conductive particles (4) are com...

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PUM

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Abstract

The invention provides a compact spinning method. By adopting the effect produced through mutual squeezing and adsorption of particles in a particle system formed by the particles under the direct or indirect action of external force, free fiber is enabled to be under certain acting force when fiber penetrating through the system is twisted into yarns to form constraint effect similar to tightened carding. Thereby, clustering effect to spinning fiber is obtained, the formed yarns are compact and the hairiness is reduced.

Description

technical field [0001] The compact spinning method of the present invention relates to the technical field of spinning, in particular to the technical field of bundled fibers in the process of forming yarns during spinning, and in particular to the technical field of fiber bundled technology. Background technique [0002] At present, in the spinning process and the yarn formation process, the fiber bundling methods include: negative pressure suction adsorption bundling method, gap guide groove bundling method, and shaft-roller compression method. The above-mentioned known known technologies all have many disadvantages in practical application. In the air suction adsorption method, impurities and linters are often attached to block the mesh, and the fiber adsorption is insufficient, so the mesh must be cleaned frequently. In the guide groove clustering method, there are different yarns, and different gap guide devices need to be replaced, and it is easy to be stuck by impurit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01H5/72
Inventor 徐建新徐建中
Owner 徐建新
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