[What are the precautions for polyester spinning machine?]
Release date:[2022/6/8] A total of reading[213]time

Precautions for the use of polyester spinning machine:

1. Regularly check the polyester spinning machine

Check whether the sound of the transmission site in the front of the car and rear transmission box is normal; whether the synchronous band runs off; whether the bearing of the roller components, friction roller components and guide wires and transmission parts is heated and vibrated; whether the skin roller has scars; Whether the rotation of the fake twist and the pipe rack and the roller roller is flexible.

2. Regularly repair polyester spinning machine

Small repair generally focuses on clean equipment hygiene, and checks the damage of each operating site and the guide wire. In addition to checking the cleanliness, the large repair is increased to check the cleaning and wear of the transmission site synchronous band, the synchronous chakra; The wear of the tube, slide, slider, etc. Maintenance cycle: Small parking every 2-5 weeks, once every 1-3 months.

3. The maintenance of the hot box

Because the silk strip is heated and volatilized when the wire strip is heated through the thermal box tube, there are a small part of the lower boiling point components stay in the heat pipe. , Resulting in the decline in the quality of DTY, so it is necessary to remove regularly. The clear cycle depends on the fibrousness of the processing wire. The operating speed of the machine and the type and content of POY oil agent are generally 2-3 months. Regularly clean the tube in the strong hot box. Pump out of the tube from it, soak and heat it in 15%-20%alkaline solution. After cooling, remove it, wash it with hot water, and then dry it with compressed air to check whether the dirt in the tube is cleaned. When cleaning the pipe, be careful not to damage the mouth, inner surface and other machine parts.

The tube in the second hot box should be cleaned regularly. Rotate the heat box to the tilt state, pull out the tube from it, put it in 15%-20%alkaline solution and heat it. After cooling, remove it, wash it with hot water, and then use the compressed air to dry to check whether the dirt in the tube is cleaned. When cleaning the tube, be careful not to touch the tube and inner wall to prevent the damaged pipes from rubbing the silk bar.

4. Skin roller maintenance

1. Ellaki roller is generally polished once after 1-3 months, and the Samarola roller is polished once every 6 months. While polishing, check whether the bearing rotation is flexible.

5. Follow the repair of fake twists

It is necessary to clear the waste wire wrapped on the axis and the "snowflakes" on the friction ingot axis in time. When the rotation speed of the rubbing plate is abnormal, the fake twist tension is disordered (it is confirmed that it is caused by the rubbing fake twist), it is difficult to remove Rubbing the fake twist. Check whether the small bearing of the fake twist is damaged and flexibly rotated, and whether the small tooth belt of the three ingot shafts is extended or worn. If you find abnormalities, replace it in time.

6. Adjustment of the device

If you find that the forming of a wound tube is poorly formed, there are winding out (wound out of normal trajectory), when the collapse, and the surface hardness differences, you must check the wound system, check whether the wound tube beating, the trajectory of the horizontal conductors Wait correctly.

7. Check the elastic joint axis

Each stop of the control must check whether the elastic joint axis of each part is loose or worn, and the phenomenon of loosening must be tight. If there is wear, it must be replaced.

8. Check the synchronization zone

Every day, you must check the operation of the synchronous band to observe whether there are loose, less teeth, and synchronous bands.

Donghua DHKV1235-12 type polyester spinning machine equipment mainly includes: screw extrusion machine, melt pre-filter, squeezing, spinning box, pump and its transmission, spinning component, side blowing, side hair, side blowing, side hair, side blowing, side hair, side hair, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side hair drying, side blowing, Oil device, martyrdom, rolling machine and electrical control system.

DHKV1235-12 type polyester spinning machine:

This device is mainly used for spinning 50 ~ 150 -time polyester Poy long silk, and the product is pre -taken. Its raw materials are polyester slices.

Jiangxi Donghua Machinery Co., Ltd. focuses on the production of propelion spinning machines, pallopylionic spinning equipment, propelion high -strength spinning equipment, palloples FDY spinning machine, polyester spinning machine, aramid 1414 fiber spinning equipment, DHP419 series high -powered propelion proprilines Textiles, Pleel Pleel Pleeling Textiles, DHP418 series Pleellastate spinning machine, DHKV1235-12 polyester spinning machine, DHPE high-strength high-profile polyethylene fiber spinning device, DHTA-type aramid 1414 fiber spinning equipment, HDZF3 Type high vacuum dynamic drying-solid-phase adhesion all-in-one machine, pallopylionic spinning machine.


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