Fortune Telling Collection - Horoscope - What does a sewing worker do?
What does a sewing worker do?
Sewing machine is also a kind of sewing machine. A sewing machine worker is a worker who operates a sewing machine. His main job is sewing clothes.
Needle sewing machines are widely used to sew patterns of handbags, clothing, textiles, leather goods, bags, shoes, belts, sports and entertainment equipment.
Extended data:
Working environment of sewing machine:
(1) A reasonable working environment for computer sewing equipment. First of all, do not install the equipment in places with strong electrical noise or high-frequency welding. Strong electrical noise will affect the equipment or cause the equipment to fail to work normally.
(2) The indoor temperature of the workshop should be 5℃ ~ 35℃. Too high or too low temperature will affect the normal operation of the equipment.
(3) Humidity will cause short circuit in the machine, and the relative humidity should be kept at 45% ~ 85%. It is not allowed to install ironing equipment with steam.
(4) Dust can easily corrode the circuit board, so the equipment and workshop should be kept clean.
(5) A regulated power supply (power supply bureau or voltage regulator) should be used, and the power supply required by the equipment must be grounded. It is forbidden to build a live wire on the three-phase live wire of 380V three-phase four-wire and then a zero wire as the power supply of 220V, which will often cause frequent equipment accidents or crashes (mainly caused by too high or too low voltage).
Maintenance personnel often do not pay attention to this point and try their best to adjust the equipment, causing a lot of unnecessary trouble. In fact, as long as the power supply is stable, the equipment will return to normal immediately.
Baidu encyclopedia-sewing machine
- Related articles
- What constellation missed the most beautiful, the old love came to the door, got back together, and fell in love with the ex?
- What constellation does Sagittarius and 20 15 match best in the twelfth lunar month?
- In the twelve constellations, who loves coquetry and everything?
- Do you know what are the female constellations with good sex and bad sex?
- It won't be long before there will be a habitual collapse and habitual self-healing. How to deal with such emotions?
- What constellation is 19930228?
- Personality analysis of Capricorn falling constellation
- 1966 solar calendar 1 1.29. What is the lunar calendar?
- Miss tumbler, the city that never sleeps in Datang, returned to her first show after a lapse of 1 year. Why is this little sister popular?
- Which constellation man loves Scorpio all his life?