Due to the outbreak of the coronavirus, there is a shortage of masks in Hubei Province, and there is a shortage in the whole country and the world. The lack of money to buy masks has become a hot spot in today's era. Before, people didn't need to wear masks, but now, it has become a Fast selling. How is a small mask made? Today, the editor will sort out the mask production process and mask processing equipment for you!

1. Introduction of mask processing equipment

This product adopts multi-layer non-woven fabrics produced by various technologies such as hot pressing, folding, ultrasonic welding, waste discharge, ear-nose beam welding, etc. The mask processing equipment is not a single machine, but is completed by multiple machines.

2. Types of mask machines

At present, there are HD-0301 mask machine, HD-0304 mask machine, duckbill mask machine, folding mask machine, gauze mask machine and so on on the market.

The mask machine can be divided into: inner ear mask machine, outer ear mask machine, tie mask machine according to its welding method and use method.

3. Manufacturing technology of mask processing equipment

The production process of masks is very complicated, especially disinfection. First of all, we need to know the production process of masks from the ingredients of masks. We cut one out and found that it is a 3-layer non-woven fabric, which is stipulated in our country.

The raw material for the production of masks is polypropylene, and SMS is usually used. On this basis, a single-layer spunbond method is adopted, and it is divided into single-layer and multi-layer according to different filtration requirements. Meltblown cloth is a protective The intermediate filter material of the mask, its filtering, shielding, heat insulation and oil absorption effects are very good, and it is the main raw material for making masks.

Polypropylene high melting point non-woven fabrics are the first choice for medical disposable medical disposable medical clothing, bed sheets, covers, absorbent pads and other medical products.

Due to the increasing supply of raw materials, the process of making masks has also become simpler:

Production technology of flat masks

1) The raw materials of 3 kinds of non-woven fabrics are mechanically stacked.

2) Roll the edges to sew the nostrils

China has realized a fully automated assembly line for masks, usually one piece of equipment can produce 2 to 3 masks per second. In this case, since there are raw materials, why is there a shortage of masks on the market? Because masks must be sterilized before leaving the factory Processing, according to an official from the Ministry of Industry: China manufactures masks very quickly, but it takes 7 to 2 weeks to sterilize according to the conventional production process. The above is the introduction of mask processing equipment.