MT-680 Leather Sneaker Sport Shoes Eva Sole Mode Wedge UV Lighting Curing Coating Machine

The advantages are as follows

1. Almost no loss rate and good stability.

2. No danger.

3. Easy to operate, only ordinary employees can use it.

4. High output (8 meters/minute), the output is about 8,000 pairs in eight hours a day, and the unit cost is reduced quickly.

5. The pulling force per centimeter is about 3-5KG or more.

6. Beautiful and high quality.

7. Save the amount of paste.

Note: The color of the fuselage of this machine is decided by the customer. Customized samples are welcome. The inside and outside of the fuselage are all painted.

Materials that are not easy to stick to with this machine in shoemaking include highly crystalline MOULD and low-polarity EPDM, EVA and other materials. UV hardener is used to polarize the surface of these materials to make them easier to adhere to.

2. Features:

1. Instant irradiation within a few seconds.

2. Save time and energy.

3. Improve quality, improve efficiency and reduce costs.

4. Special style design, low temperature, avoid EVA foaming and deformation.

(1) The composition of UV hardener:

A.UV curable polyme (UV curable polymer)

B.UV curable monomer (UV curable monomer)

C.Photoinitiator (photoinitiator)

(2) Hardening principle: Wipe the UV special treatment agent on the shoe material (MOULD or EPDM), dry it and irradiate it with ultraviolet light to split the photoinitiator to generate free radicals, which triggers the polymerization reaction and makes the UV curable Polymer and UV curable monomer are grafted onto the shoe material. After grafting, the polarity of the grafted shoe material increases and it becomes easier to adhere.

(3) UV hardening equipment:

1.UV lamp: It is a special medium-pressure mercury lamp.

2. Conveyor belt: continuously variable speed, adjustable speed.

3. Low temperature: special air path structure.