How to choose a mask electromechanical heat pipe

How to choose a mask electromechanical heat pipe

With the novel Coronavirus outbreak, masks have become a must and everyone needs to take care of himself.

Masks are urgently needed not only in China but also abroad as the epidemic changes.

The increasing demand for masks has led to the continuous increase of raw materials, and at the same time, many manufacturers who are not specialized in making masks have been engaged in mask production lines.

The demand for mask machine equipment is skyrocketing, and the mechanical and electrical heating tube of the mask machine will be used in the hot-pressing process of the mask machine equipment. mechanical heating tube of the mask is 10*240 or 16*240mm 220V/400W\500W\600W.

The quality of the electromechanical heating tube of the mask directly affects the thermal pressure effect of the mask machine equipment. The quality of the electromechanical heating tube of the mask directly depends on the components of the electric heating tube, which are as follows:

1. Pipe material.

Some low-end heating tube manufacturers in China pursue low cost, and many of them are made of stainless steel 202 or 201. According to the actual working temperature, the actual mechanical and electrical heating tube of the mask is made of stainless steel 304 or a better stainless steel 321.

2. Material of electric heating wire

The heating wire material is generally made of ferrochrome aluminum or nickel chromium wire, and the high-end wire is made of BGH nickel chromium wire imported from Germany.

3. Magnesium oxide powder

Magnesium oxide powder as an important filler of insulation heat transfer, its performance directly determines the insulation performance under high temperature, magnesium oxide powder will also according to different grades from thousands of yuan a ton to tens of thousands of tons.

4. Lead structure (external lead or internal lead)

same size of face mask mechanical and electrical heating tube from cheap more than one hundred a dozen yuan a root to your root, even high-end meters simi masks mechanical and electrical heating tube is reached the 8910 root, but it may be said a penny a points goods, product positioning of different masks will adopt different price of face mask mechanical and electrical heating tube.

Different price of face mask mechanical and electrical heating tube, its life and quality are also different, a domestic low-end practice more than ten yuan, general life is almost a few months, in what is now the masks under the condition of equipment are overworked, more low-end mask mechanical and electrical heating tube is not recommended, we suggest using a higher ratio of external fuses technology import material mask mechanical and electrical heating tube