The aluminum oxide Manufacturer product into the autoclave autoclave curing

by Addison Yan stainless steel pipe Lime water digestion, filtered through three filters, into the deposit slurry bucket conveyor to mix with the mud pump barrel, and diatomaceous earth, sodium silicate, asbestos or other fiber and water mixed together with stirring, and then pump The mixture of thick glue gel heated barrel sent to gel, liquid storage tanks were sent to the middle, and then were sent to the hydraulic compression molding machine, molding the aluminum oxide Manufacturer product into the autoclave autoclave curing, and then sent to Oven dry and dehydrated, after quality control by sampling finished products storage. The entire process can be broadly divided into: lime digestion, mixed the ingredients, heating gel, pressure molding, autoclave curing and drying and dehydration steps. Calcium silicate products, molding and casting molding process is divided into extruded. Casting molding, mold simpler, lower production costs, but after the steam curing plastic products must go through stages, there is still uneven elastic structure, the phenomenon of incomplete form; suppress formation, the need for expensive dedicated press and the mold, but After steam curing complete product Black Silicon Carbide Supply shape, homogeneous structure.asbestos calcium silicate. To asbestos fiber reinforced calcium silicate fibers obtained. non-asbestos calcium silicate. A kind of glass fiber to replace asbestos with fibers of calcium silicate obtained. Non-asbestos calcium silicate in the thermal conductivity, mechanical strength and linear shrinkage and other major performance, than asbestos calcium silicate increased. Especially the improvement of mechanical strength and brittle, construction installation and help reduce loss. ultra-light calcium silicate. Calcium silicate production process used is a static method, while the ultra-light calcium silicate technology is used in the dynamic method. Only a static method of gel-gel process in the dynamic method, the change is made under high pressure heat stirring the number, size or sub-crystalline amorphous hydrate, then the static method with the same compression molding, autoclave curing, and then into the drying room drying, such as ultra-light Aluminum Hydroxide Dry Powder calcium silicate forming calcium silicate, the thermal conductivity, flexural strength and other properties are superior to asbestos calcium silicate, in particular the lighter density, using the temperature increase from the 650 to 1000 . high-strength calcium silicate. High-strength calcium silicate based material and calcium silica materials were synthesized by hydration to Tuobei Mo to stone as the main crystalline materials and adhesives to improve products and enhance the material strength, while controlling the compression ratio to achieve the density request to change the process conditions to control the thermal conductivity, increased shrinkage-reducing agent to control shrinkage.

Sponsor Ads

• Ad Space Available - Rent it Now!

Created on Dec 31st 1969 18:00. Viewed 0 times.

Comments