Polyester Red Color Matpre Heater Belt For MDF Production

Polyester White Color Matpre-heater Belt for MDF Production

The steam matpreheater belt is mainly used in the steam pre-heater processing section of Wood Based Panel Manufacturing Line. Through external pressure, high-temperature water vapor quickly penetrates the interior of the slab, uniformly and instantly heating the entire slab, which can shorten the board making time, improve production efficiency, and save energy.

When the steam-spraying equipment is working, steam passes through the mesh belt to heat the Mate. The mesh belt is usually symmetrically arranged up and down, and a gap is formed in the middle for the slab to pass through.

1. Features

- High temperature resistance: It can maintain stable performance at 120-140℃ or even higher temperatures. For example, some mesh belts made of thermoplastic resin monofilaments and carbon fiber monofilaments can reach a long-term use temperature of 180°C and a short-term use temperature of 200°C.

- Good air permeability: Fabric structures with high-efficiency through holes, such as plain or twill fabrics with square holes, can maximize the use of steam heat energy and quickly heat up the slab.

- Strong anti-fouling ability: After high-temperature coating treatment, such as coating with a mixed solution of silicone oil and water or PTFE emulsion and water, the clogging of colloids in the fabric mesh can be reduced.

- Dimensional stability: High-temperature heat setting treatment ensures the dimensional stability of the mesh belt at working temperature and prevents excessive shrinkage or deformation due to temperature changes.

- High strength and hydrolysis resistance: Selected materials such as thermoplastic resin monofilaments and carbon fiber monofilaments can effectively reduce the hydrolysis of materials under high temperature and high humidity conditions, ensure the strength of the materials, and extend the service life.

2. Material and structure

- Material: Common ones include polyester fiber, stainless steel, etc. Polyester mesh belts have low cost, certain flexibility and corrosion resistance; stainless steel mesh belts have high strength, high temperature resistance, and better corrosion resistance.

- Structure: Usually woven from warp and weft threads, with various texture structures, such as 2/2, 1/3, 3/1 and other combination textures of plain or twill fabrics to meet different breathability and strength requirements.

3. Maintenance

- Regular cleaning: remove impurities such as wood chips and glue on the mesh belt to prevent clogging of the mesh holes and affecting the air permeability and heat transfer performance. Compressed air, high-pressure water guns, etc. can be used for cleaning.

- Check wear and tear: Check the wear and tear of the mesh belt, especially the edges and joints, and promptly discover and deal with wear and tear, breakage and other problems, and repair or replace them if necessary.

- Control operating parameters: Strictly control the parameters of the steam spraying process such as temperature, pressure and time to avoid damage to the mesh belt due to excessive parameters or excessive fluctuations.

4. Matpre-heater Belt Photos for reference:

5. Company Introduction:

Huatao has been focusing on wood-based panel belts for more than 20 years. Through continuous research and development and experiments in recent years, it has been proved that our products are targeted and applicable to all MDF, HDF, PB, OSB (particle boards, medium fibers, oriented strand boards), cardboards and softboards. At present, it has been widely used in machine such as Simbelcomb, Dieffenbacher, Shanghai Board Machine, Dunhua Yalian, etc. at home and abroad, and is well received by customers.

In order to satisfy the needs of equipment and achieve customer satisfaction, we have independent weaving, jointing, heat setting, coating and other advanced equipment and processes, as well as a large after-sales team to provide customers with high-quality services.

Based on many years of experience in the wood industry, through understanding of actual working conditions, continuous optimization of Conveyor Belt raw material formula and adjustment of production process, Huatao wood conveyor belt has professional mesh belt design models for raw material drying, pre-pressing and ventilation, preheating and steaming, and press entrance. According to different models, different wood-based panel products, and different use parts, the most suitable mesh belt is matched to customers to obtain the best use effect and improve customer production capacity.