The main equipment required for plywood production is veneer hot press, which can not avoid some problems, such as degumming problems, so what causes degumming problems?
1. The burr groove mark of single plate is too deep and the water content is too high
2. The glue quantity is not enough and the coating is uneven, and the glue quality is too poor
3. Too long time causes the glue to dry, and then too short to form a continuous film
4. The pressure of veneer hot press may be insufficient or the temperature may be too low or the hot pressing time may be too short.
Article origin: Jiangmen seamless hot press
Application of ultrasonic lace machine in making non-woven fabric bag
The non-woven bag is made of non-woven fabric as the raw material and produced by the non-woven bag making machine. The center does not add any auxiliary materials and solvents, so it is also a green product.There are two kinds of non-woven bag making equipment: full-automatic non-woven bag machine and ultrasonic lace machine (semi-automatic non-woven bag machine). The automatic non-woven bag mach
Characteristics and application of Jiangmen ultrasonic underclothing machine
Ultrasonic underwear trimming machine is also known as seamless underwear sewing equipment, also known as seamless underwear lace machine. Mainly through the ultrasonic principle, the ultrasonic technology is successfully applied to underwear products. After special flower transportation, the edge of underwear is cut by lace, various dark lines are pressed, or various flower holes are pressed, and
What is the use of heat sealing tape?
1. The tape is mainly used to seal and protect various products.2. Be able to provide protection in the production process.3. Adhesive tape is widely used for structural bonding of metal, plastic, glass, ceramics and other materials, such as fixation of plastic parts of electronic products, laminated glass, etc.4. Anti static adhesive tape is mainly used for electrostatic sensitive products or ant
Hot press equipment needs to be cleaned regularly
Hongteng hot press is widely used in our life, especially in the plate making industry. In order to use the hot press better, proper cleaning is very important. What is the specific cleaning method of the equipment? Proper cleaning of hot pressing machine extends the service life of the equipment, so we need to clean the hot press regularly. Before cleaning the joi