Brief description of silver powder material:
The white and glossy metal with face-centered cubic structure is soft and malleable, second only to gold, and is an excellent conductor of heat and electricity; It does not react with water and oxygen in the atmosphere, and turns black in case of ozone, hydrogen sulfide and sulfur; It is inert to most acids and can quickly dissolve in dilute nitric acid and hot concentrated sulfuric acid. Hydrochloric acid can corrode its surface and dissolve in molten hydroxide, peroxide and cyanide bases in air or in the presence of oxygen; Most silver salts are sensitive to light and insoluble in many acids.

Use of silver powder material:
Microanalysis; Manufacture of silver salts and alloys; catalyzer; Reducing agent.

Working principle of silver powder vacuum dryer:
After filtering and heating, the air enters the air distributor at the top of the dryer, and the hot air enters the drying chamber evenly in a spiral shape. The feed liquid passes through the high-speed centrifugal atomizer on the top of the tower body, and (rotating) spray into extremely fine mist like liquid beads, which can be dried into finished products in a very short time in parallel with hot air. The finished product is continuously output from the bottom of the drying tower and the cyclone separator, and the exhaust gas is discharged by the fan.