Prior to start the Hot Air Stenter , check whether the mechanical, electrical, instrument and safety protection devices are in good condition. Set the temperature according to the process requirements, and then turn on the circulation fan. The vehicle speed is 15m/min during the heating period, and the temperature can be reached before reaching the set temperature. After meeting the requirements of the cloth, open the active brush wheel, press the cloth on the needle plate, try to make both sides flush, and at the same time put down the passive brush wheel and tighten the fabric. When starting the host, you should first ring the bell to inform the rear operator. When you put it to the rear of the car, you are supposed to wear the cloth at the fastest speed and tighten the fabric. The rear personnel should cooperate with each other.
The safety cover of the machine should be in good condition to prevent the card clothing from hanging around the sleeves, and also avoid the chain breaks and fly out and hurt people.
It is reliable and useful to pull the emergency stop switch and the cloth feed safety of the rolling rope. When the cloth is put into operation, it must be stopped. Roll up the upper roll and never neglect it.
The grey cloth must be seamed and not tied, so as not to damage the rubber roller and cause an accident.
Before the hot air stenter stops, the temperature should be reported to the hot-loaded heat transfer furnace. Then stop the circulating fan operation, open the door to cool down, and run the main engine and the top exhaust fan separately, and the temperature can be reduced to 80 °C before stopping, which can avoid uneven heating of the chain clothing.
LiCheng integrate design, R&D and manufacturing of various printing machinery, such as hot air stenter, flat screen printing machine, and rotary screen printing machines.