Why do not pay attention to the vacuum drying oven temperature uniformity General electric (blast) drying ovens are equipped with temperature uniformity parameters: Natural convection oven is the working temperature limit by 3%, forced convection oven is the working temperature limit Multiply by 2.5%. Only the electric vacuum drying oven does not have temperature uniformity parameters. Why is this? The possibility of homogenizing the temperature of the working chamber by the movement of gas molecules in the vacuum drying oven is almost gone. Therefore, conceptually, we can no longer use the temperature uniformity defined by a typical electric (blast) drying oven in a vacuum drying oven. Setting this indicator under vacuum is also meaningless. The amount of heat radiation is inversely proportional to the square of the distance. For the same object, the radiant heat received at a distance of 20cm from the heating wall is only 1/4 of the distance from the heating wall. big difference. This phenomenon is very warm when it comes to the sun in the sun and the sun is warm to the sun. Due to the fact that the vacuum drying oven is structurally difficult to achieve uniform radiant heat at all points in the three-dimensional space of the studio, and also lacks an authoritative assessment method, this may be due to the absence of standards in the electrothermal vacuum drying oven. The reason for the temperature uniformity parameter.
Wire mesh
basket material:
Process basket series mainly use Stainless Steel Wire Mesh, using electrolytic
polishing technology for surface treatment, surface bright as a mirror, and
stainless steel wire, low carbon steel wire, low carbon steel wire, copper
wire.
2, Wire
mesh basket processing technology:
Steel wire
mesh : woven, features: hardness, tension, wear-resistant
firm. Material from no. 45 steel wire rod into no. 23 wire [0.61 mm]
above all kinds of wire, used for mining, metallurgy, construction, medicine
and other industries. Specification: 6-38 mesh, wire diameter:
0.61-0.132. Through bending to bend into a variety of crafts, plain
weave, surface can be polished, diffuse plastic, plastic spraying, coating,
according to customer needs to make a variety of color crafts.
3, Wire
mesh basket advantages and characteristics:
Smooth
surface, no rust, corrosion resistance, non-toxic, health, environmental
protection, beautiful, durable.
4, Application
for Wire Mesh Basket:
Medical
disinfection, pasta, meat barbecue, living flower basket, fruit basket,
vegetable basket, dish basket, cooker rack, all kinds of supermarket basket,
turnover box; Hotel drinks, food racks; Office paper
baskets, paper baskets, books, newspaper racks, pet cages, etc. Wire
mesh deep processing products net basket on top is in woven metal mesh or plate
mesh and metal wire as the raw materials, after welding forming, surface
passivation, polishing, beautification, such as technology, produced by
mechanical and artificial, mainly used in the kitchen, hotels, shopping malls,
supermarkets, office, indoor decoration, bathroom, mechanical shield,
electrical ventilation, breeding, and many other industries.
1. All
stainless steel 304, 316 stainless steel, corrosion resistance, low bacterial
adhesion, long service life;
2. Side hole
stainless steel punching plate, effectively prevent the end of the instrument
with the pointed out;
3. Top
round wire top welding design, smooth surface without sharp corners;
4. The
bottom of the welding net, to facilitate the penetration of cleaning liquid or
steam, to ensure the cleaning effect;
5.
Invisible movable handle design, easy to aseptic operation;
6.
Overall electrolytic polishing treatment, bright surface, non-toxic and
tasteless;
7.
Various specifications can be customized to adapt to different sizes and shapes
of instruments;
8. Cover
can be added, the size of the hole can be produced according to user
requirements;
9.
Support wire can be added at the bottom to enhance product strength.
Wire Mesh Storage Basket,Storage Basket,Mesh Storage Bins,Wire Mesh Storage Bins Suzhou Haoxiang Screen Stencil Products Co.,Ltd , https://www.shaiwanghaoxiang.com
