CN210481629U

CN210481629U - Elasticizing equipment for regenerated polyester bicolor yarn

Info

Publication number: CN210481629U
Application number: CN201920621852.0U
Authority: CN
Inventors: 吴小马; 楼宝良; 顾日强; 曹达戈; 茹兴良; 彭兵; 俞建芳
Original assignee: Zhejiang Jiaren New Materials Co ltd
Current assignee: Zhejiang Jiaren New Materials Co ltd
Priority date: 2019-05-02
Filing date: 2019-05-02
Publication date: 2020-05-08
Anticipated expiration: 2029-05-02

Abstract

The utility model relates to a add bullet equipment for two-color silk of regeneration dacron, a serial communication port, it contains zero roller and preceding network, regeneration POY and regeneration FDY, network equipment before getting into after through zero roller equipment loops through a roller equipment again, a hot box equipment, the cooling plate equipment, false twister equipment, two roller equipment, main network equipment, two hot box equipment, three roller equipment get into the coiling equipment at last. Compared with the prior art, the utility model has the positive effects that: the finished product of the fiber is black and white in color, has the environment-friendly function of printing and dyeing free and recycling of waste and old fabrics, and meanwhile, the fabric woven by using the regenerated super cotton-like fiber has the characteristics of smooth and bulky hand feeling, difficult deformation, good moisture absorption effect, fuzzing resistance and the like.

Description

Elasticizing equipment for regenerated polyester bicolor yarn

Technical Field

The utility model belongs to the technical field of the dacron technique and specifically relates to an add bullet equipment for regenerating two-color polyester silk.

Background

Polyester fibre has the characteristics of resisting chemical substances and frequent washing and reducing the phenomena of fading and decoloring of clothes, so that hotel uniforms, stone-milled blue jeans, sportswear or children clothes are made of the polyester fibre. Polyester yarn is relatively tough compared to rayon. When embroidering, the machine runs at high speed, and the high-tenacity polyester yarn can bear larger tension; and the fire resistance is extremely high; even if the laundry is close to the flame; and the fire is not easy to be touched. The yarn quality of the polyester yarn is not more stable than that of the rayon, but is more elastic. A broken artificial silk thread can be cut for testing, the artificial silk thread is pulled by force and then released, and how to shrink the embroidery thread is found; on the contrary, the pulled polyester yarn is loosened and restored to its original length, thereby sometimes causing wrinkles, and thus, it is required to be more accurate in the adjustment of the yarn tension. The artificial silks are distinguished, the artificial silks are bright in luster, slightly rough and hard in hand feeling and have wet and cold feeling, the artificial silks are easy to stretch and break after being stretched and are kneaded by the tongue end after being pulled out and the cloth silks are pulled out and are easy to be broken and crushed after being grasped by hands and have more wrinkles and marks after being flattened, and the elastic force is different when the artificial silks are dry and wet. The silk is soft in luster, soft in hand feeling and fine in texture, and can give out special sound when being kneaded mutually, commonly called as 'silk twill' or 'silk twill', and the silk is clenched and released after being clenched by hands, has few and unobvious wrinkles, and is consistent in silk dryness, wetness and elasticity. The polyester fibre has the advantages of strong light reflection, large rigidity, rapid rebound, stiffness, good crease resistance, firmness, strong force and uneasy breakage.

With the gradual enhancement of the environmental protection concept of people, the regenerated fiber gradually approaches our lives, and the regenerated super-imitation cotton is more favored by people in the regenerated fiber in the future. In textile products, the regenerated super-imitation cotton has the excellent characteristics of cotton-like imitation cotton and cotton-wining imitation cotton, the characteristics of smooth and bulky hand feeling, difficult deformation, good moisture absorption effect, pilling resistance and the like of the fabric, and the environment-friendly function of printing and dyeing free and recycling of waste fabrics is realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide an add bullet equipment for regenerating the two-color silk of dacron.

The purpose of the utility model is realized through the following technical scheme:

the elasticizing equipment for the regenerated polyester bicolor yarns is characterized by comprising a zero roller device, a front network device, a regenerated POY (polyester pre-oriented yarn) and a regenerated FDY (fully drawn yarn), wherein the regenerated POY and the regenerated FDY enter the front network device after passing through the zero roller device, and then sequentially pass through a roller device, a hot box device, a cooling plate device, a false twister device, a two-roller device, a main network device, a two-hot box device, a three-roller device and finally enter a winding device.

Compared with the prior art, the utility model has the positive effects that:

the regenerated polyester bicolor yarns are mainly formed by modifying regenerated white full-dull POY (polyester pre-oriented yarn) and regenerated black full-dull FDY (fully drawn yarn) through equipment, devices such as a zero roller, a front network and the like are added in a key mode, the super-imitation cotton effect is achieved, the finished product of the fibers is black and white in color, the environment-friendly function of printing and dyeing free and recycling of waste fabrics is achieved, and meanwhile the fabric woven by the regenerated super-imitation cotton fibers has the characteristics of fine and smooth hand feeling, looseness resistance, good moisture absorption effect, fuzzing resistance and the like.

Drawings

FIG. 1 is a flow chart of the structure of the present invention;

Detailed Description

The following provides the utility model relates to a concrete implementation mode of elasticity adding equipment for regenerating two-color polyester yarn.

Example 1

a. In order to achieve a double-color effect, white POY and black FDY are required to be used simultaneously in the production process, and an original silk frame is specially required to be modified into a double-layer original silk frame;

b. POY and FDY are used for simultaneous production in the texturing process, the spinning difficulty is high, the yarn breakage and broken filaments are very easy in the drawing process, in order to solve the problem, a front network is specially modified, a front network pipeline is added, meanwhile, a strong net nozzle is used, when the yarn passes through the nozzle, vortex is generated in a yarn passing area inside the nozzle, oscillation is generated under the action of air flow, the cohesive force of the yarn bundle is improved, the yarn breakage frequency is obviously reduced, and the yarn breakage frequency in the production process is reduced by about 40%.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the concept of the present invention, and these improvements and decorations should also be considered as within the protection scope of the present invention.

Claims

1. The elasticizing equipment for regenerated polyester bicolor yarns is characterized by comprising a zero roller and a front network, wherein the front network equipment is arranged at the lower section of the zero roller equipment, and then a roller equipment, a hot box equipment, a cooling plate equipment, a false twister equipment, a two-roller equipment, a main network equipment, a two-hot box equipment, a three-roller equipment and a winding equipment are sequentially arranged.