In modern times, most manufacturers process products through mechanical equipment processing, with high efficiency, wide range, and fast production speed. Nowadays, science and technology are constantly improving and the production level is constantly improving. Natural mechanical equipment accessories are these. , The perfect one is also better, such as Hot Air Stenter, glove dispenser, or socks dispenser, electric Hot Air Stenter, etc. Different types of machinery have different application ranges and effects. The use of mechanical equipment processing will not only bring benefits to manufacturers, but also greatly help the later industry!
The principle of Hot Air Stenter feeds the unshaped cloth into the machine by the stripper open width, and the machine automatically hangs the two ends of the cloth on the needle plate. The two ends of the needle plate enter the oven with the step of the machine, and the oven is heated by electricity. , The fan blows the air, and the constant temperature oven with several different temperature sections in succession enters the tail end to be cooled to remove static electricity, and the swing falls into the cloth car to get a stiff and can be matched. Hot Air Stenter is also commonly used for polyester and other chemical fiber products. The average single yarn strength of the finalized fabric is slightly higher than that of the unshaped one, and the change in the weft direction is more obvious than that in the warp direction. After setting the fabric's breaking elongation, the weft direction decreases as the extension degree increases, while the warp direction increases as the overfeed increases.
1.open rotary screen printer heating time
After the fabric enters the heating zone, the time required to heat the fabric surface to the setting temperature.
- Heat penetration time
After the fabric surface reaches the setting temperature, the fibers of the inner and outer parts of the fabric have the same heat penetration time required for the setting temperature.
- Numerator adjustment time
After the fabric reaches the setting temperature, the molecules in the fiber adjust the time required for the setting conditions.
- Cooling time
The time required for the fabric to leave the drying room to fix the size of the fabric for cooling.