Compound cardboard microwave drying equipmentDrying and sterilization for grey cardboard, industrial bags, kraft paper bags, paper-silk kraft paper bags, paper-plastic kraft paper bags, and square-mouth valve bottom kraft paper bags; suitable for the drying of cartons, grey cardboard, white cardboard, industrial board, honeycomb board, and chipboard, among other packaging papers.

Equipment Features:

1. Stronger bonding, improved water and pressure resistance.

2. Fast drying speed with high efficiency; even, flat cardboard drying with minimal deformation.

3. The microwave drying process has a strong sterilization function, enhancing the antibacterial capability of the paperboard and extending its shelf life.

4. High thermal efficiency. As the heat comes directly from the interior of the dried material, there is minimal loss of heat in the surrounding medium. Additionally, the microwave heating cavity itself does not absorb heat or microwave, emitting all its energy to the material, resulting in high thermal efficiency.

5. Microwave energy penetrates the material to be heated instantly, requiring just a few seconds to several minutes for heating, without the need for preheating. Stopping the heating is also instantaneous, with no residual heat.

6. Easy to operate, labor-saving, and compact in space; safe and hygienic, eco-friendly, noiseless, and pollution-free.