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Product Name: DTY 150D/36F HIM Polyester Ya
Size: 150D/36F
Twist: S+Z
Patte: Raw
Color: Black
Material 100% polyester
Intermingled: HIM
Grade: A
Style: Polyester Filament Ya
Technics: drawn textured
Ya Type: DTY, Filament, Texturized
Feature: low-shrinkage Anti-Bacteria, abrasion-resistance, Sustainable, High Tenacity,Moisture-Absorbent
Evenness: excellent
Strength: excellent
Application:Embroidery, Hand Knitting, Knitting, Sewing, Weaving
Our 150D DTY YARN contacted the relevant manufacturers to customize the trial of electric trolleys instead of the traditional walking tour. And through destructive tests, it is often found that many front joints are thick.6 The promotion and implementation of textile processes The on-the-spot workers use electric trolleys to tour.5 The integrated process of inspection and repair After the reconstruction of the traditional process, the traditional process can only be completed by the original inspection, repairing, and multiple fabrics.In recent years,
Textile has always insisted on innovation as the first driving force to lead the development of the enterprise, placed innovation at the core position of the overall development of the enterprise, continuously promoted the innovation of operation and clean methods, and strictly grasped the five inteal basic management, which not only made the company The level of production quality has been significantly improved, and significant results have been achieved in improving labor productivity and saving labor. 2 Innovative application of cleaning methods 2.
The pagoda section roving method originally carried out in the spinning workshop, if the on-duty tour operator is not timely, there is a high probability of empty roving and wool roving, which is likely to cause ya defects such as coarse warp, coarse weft, slub, etc. Tuers with high level of operation are responsible for joints and car tours.3 Innovative special cleaning tool cans are the most widely used and widely used containers in spinning mills.
For this reason, we have also done many tests and made special vacuum cleaners. When the car watch stands increased by 25%, the labor intensity was reduced, the instantaneous breaks were reduced, the production efficiency was improved, and the product defect rate was reduced. 1
The carding 150D DTY YARN is not good, and it may even be caused by a small gap at a point pressing on the cylinder. 46 What should be paid attention to in the installation, flattening, wiping, and key maintenance work of the cotton catcher? A: We often say that the garden plate seems simple, but it is difficult to do well! Leaing to work on large and small flat cars and installing garden disks has basically leaed half of the techniques of Qinghua. 3. What is the appropriate cover speed? Answer:
The distance between the thug and the rib should be adjusted between 4 and -4 mm according to the actual production situation. After driving, there is no obvious vibration of the beater. Cause greater waste. The cotton roll that adjusts the cotton supply of the cotton box is not pinched out.
There is too much difference in neps between one section of sliver, and there may be damage to the clothing, such as: scratches or slight scratches on some parts of the cylinder, doffer, spur roller, cover plate clothing, etc. After the stretcher belt is stretched or damaged due to traffic jam, long wear time, try to replace both of them at the same time, otherwise, because one is loose and the other is under uneven stress, neither will be used for too long.5 to 2. 2. Various specifications of reducer umbrella gear teeth are strictly prohibited from misuse. 3.
The general control is 0. Therefore, it is necessary to do a good job of cleaning the magnetic roller, reduce the entanglement, and keep the rotor flexible, so that the distance between the two ends of the magnetic roller can be low inside and high outside the cotton bale. What are the main causes and preventive measures of 50 thick rolls? Answer:
The main reasons for the thick and thin rolls: 1. 49 Rieter C4 model, the speed of the movable cover is 220mmr/min, but there is a gear on the machine, I am currently changing the slowest to 110mmr/min. Under the condition of ensuring the normal supply of production, the smaller the drop distance of the gripper of the cotton gripper is, the higher the disk operation rate is.
Taking Black Polyester Ya Suppliers as an example, when the polyester content is below 50%, It is the same as pure cotton, it is wound around 3 times; if it exceeds 50%, it is wound around 2 times, and 100% pure polyester only needs to be wound once. The total amount of antistatic agent is generally 1. , Take innovation as the driving force, vigorously adjust the product structure, increase the development of non-cotton fiber products, establish a variety of non-cotton fiber blending models based on multi-fiber, multi-variety, small batch and multiple spinning technology combinations,
for revitalization China's cotton textile industry makes efforts. In order to reduce the net drop, increase the horizontal stripes on the side of the doffer needle teeth to improve the control ability of the fiber web. The clear flowers are difficult to roll, and there are many short piles and flying flowers.)
Layer treatment to reduce the generation of static electricity.5:1), fast transfer, small draft' process principles.3 Coarse technical measures Modified chemical fiber is generally smoother, thicker and less curled, and needs to be strengthened in the process, so the principle of 'light weight, heavy pressure, large gap' should generally be adopted.1.
The main physical indicators of hemp fiber: linear density 4500 metric, average length 17-32mm, breaking strength 5. (2) Long-staple cotton: Due to the large amount of fibers, the principle of 'less grasping, diligent grasping, more carding, less impact, early fall, and less breakage' should be adopted in the carding process; the main process parameters: grasping cotton beater speed 740r /min, the rotating speed of the carding roller is 600r/min, the comprehensive beater speed is lower than 1000r/min, the lap roller speed is 12r/min.4 cN/dtex, moisture regain rate 8.0mm.
Therefore, how to reduce the content of effective fibers in combed noil is worth studying. Therefore, after adjusting the nodding interval, the opening adjustment technology of the nipper should be used to make up for the deficiencies in the opening of the Navy Polyester Ya nipper, so that the maximum opening of the nipper is basically unchanged, and the opening timing of the nipper is basically unchanged.
Optimize the combing preparation process and improve the fiber straightness. Dialectically grasp the motion coordination relationship between the nipper, cylinder, and separation roller 1. Here, take the 90° and 111° cylinders on the E62 comber as an example to explain the time when the last cylinder needle passes the tightest point to separate the roller and cylinder (see Table 3). In order to make the front hook straight enough time, the drafting distance should be controlled to increase the distance from the fiber shift point to the front jaw; reduce the drafting roller speed appropriately.2
Optimize the strip parallel winding process to fully eliminate the fiber back hook from pre-merging to strip parallel winding, and the sliver has gone through a reverse direction, so on the strip winding machine, the fiber hook mainly appears as the back hook. If the nipper plate is opened too late, the upper nipper plate will affect the lifting of the whisker during separation and binding, causing excessive long fibers in the whisker to be intercepted by the top comb, and then brought into the combed noil by the cylinder at the next clamp time.
Table 1 Correspondence between E62 comber's nodding scale and the maximum opening of the nipper plate 1. We should first determine the division value when the last cylinder pin passes through the tightest point between the separation roller and the cylinder, and then adjust the overlap scale in the front box to optimize the reverse timing of the separation roller. I hope that colleagues will actively express their opinions and brainstorm to jointly reduce the effective fiber content in combed noil.2 According to the timing of closing and opening of the nipper plate, the cylinder is optimized to locate different types of combers.
Increase the Gray Polyester Ya of fiber breakage, fiber static electricity is not good for driving, etc. 2. Qualified orders are produced normally. Some enterprises have taken a holiday in advance, and the shutdown time has reached more than 40 days. Enterprise employees, foreigners, and visitors must take body temperature measurements before entering the factory every day. If symptoms such as fever, fatigue, dry cough, or dyspnea are found,
and if respiratory or digestive symptoms are found during investigation, emergency measures, isolation, and medical treatment should be taken. Before spinning, the empty car can be driven first, and the machine can be activated and heated, and then opened one by one (the comber can not be run empty, the top roller can be preheated in the oven first, and it can be opened as the drive progresses); For spinning, it is necessary to concentrate manpower and to open one to ensure that the normal one is opened. 2.
Conduct safety education and training for employees to ensure production safety After 20 days of isolated vacation, employees' awareness of production safety may be a little weak, which needs special emphasis. The training of employees on the prevention of new coronavirus pneumonia in workshops and teams should be in place. 3. Scientific and orderly arrangement of production (1) Raw materials enter the workshop in advance. The twist meets the process design requirements. 1. Prevent trouble before it happens, stop and check in time. In some factories, the current workshop temperature does not reach 10 ℃. 6. The raw materials for the newly-launched spinning will be executed according to the new batch.
It is more important for the raw materials to enter the workshop for moisture absorption and dehumidification balance in advance, so as to reduce the opening and combing. Because of the need for comprehensive prevention and control of the epidemic situation, the start date has to be postponed. Safety and fire prevention. Calculate the staff's preparations for arrival in advance (including information such as name, telephone number, whether they have been to Hubei Province recently, and their own health status). In the initial period of start-up, all management cadres must strictly abide by their posts and strictly check to prevent safety and quality accidents, and restore production to the pre-holiday level as soon as possible. 2.
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