In the furniture industry, we always encounter how the angle of the seat sofa is formed or what sponge machine cutting​ is used? Are you still cutting the angle with a sponge vertical cutting machine?...

In the process of producing sponges and sponge products, there are often a lot of leftovers. Throwing away will cause a lot of waste. The price of selling as waste sponge is low. How can the leftovers be reused effectively?...

The annual China International Polyurethane Exhibition came to an end in Shanghai. Thank you for your support and grateful to everyone for your journey; Sirui Machinery will continue to provide each customer with high-quality products and services; see you again in Guangzhou in 2022!...

Interfoam is the only professional exhibition for foam industry in the Asia Pacific region, so, which is an annual grand meeting that professionals from foam industry cannot miss. Interfoam focuses on the displays of the latest foam production technologies and new properties, new technologies, new trends and new applications and so on and spares no efforts to create a professional platform integra...

The CNC sponge cutting machine uses a computer control system to cut the sponge, cutting the sponge into various shapes without dust, and under the X, Y, C axis commands controlled by the computer system, the cutting process is automatically performed according to the graphic trajectory. It has a reliable and safe operating system, which can process any size sponge block, various sponge fonts, slo...

The cotton roll baler can also be called sponge roll or roll sponge machine. It is mainly used to pack the roll sponge. The maximum roll width is 2300mm. For example, the diameter before roll is 700-1500mm, and the diameter after roll is 350-750mm. , The size of the roll is greatly compressed, which is convenient for transportation and cost-saving; the control surface of the sponge mechanical roll...

The eighteenth China International Polyurethane Exhibition in 2020 will be postponed until December 14-16, 2020. The venue of the exhibition will remain the same, and it will still be Hall 1 of the Shanghai World Expo Exhibition Hall....

The sponge horizontal cutting machine mainly cuts the block sponge into 2-150mm slices. The worktable adopts automatic digital settings, which can be adjusted automatically or manually according to its own needs. The operation is simple and the cutting is precise. Added pressure roller...

The method of distinguishing sponges in the industry is usually divided by density. The unit of density of sponges is kg / m³, which is the weight of sponge per cubic meter. Density is an important indicator of matter. The high density of the sponge means that the gap inside is small, and the mass is also large. For example: 40 density means that the weight of a cubic meter sponge is 40kg, and 50 ...

Whether the start-up time is too long, whether the density of the cut cotton is too high, adjust the knife box and the knife belt on the straight line of the knife box step, the hand can be easily rotated, the knife edge is located at 10-6 mm from the knife box. Replace the knife box if necessary....

The material temperature is best at 20 ℃ -24 ℃, too high foaming, fast drawing time, short gelation time, low viscosity of the foamed material, easy to cause partial exhaust, bubble delamination and overflow , Making the density distribution of the box uneven; too low foaming time, long drawing time, high viscosity of the foam, poor fluidity, will cause uneven mixing, partial shortage of material,...

The machine has been reasonably disassembled and packaged when it leaves the factory. When the machine is lifted, it should be operated according to the requirements and shape of the packaging box. The transportation process should avoid the deformation of the machine. ), Check the outside of the package for damage before opening the package....