PROJECT CASE
CONTACT US
If you need, please contact us in time!
Contacts:Ms Annie Shi
Telephone:+86-519-88908088
Mobile:+86-15861862227
Address:No.68 Shunhe Road, Jiaoxi Zhenglu Town, Changzhou City 213116, Jiangsu,China
PROJECT CASE



Fumaric acid (oxalic acid) special fluid bed dryer
Detailed description
Fumaric acid (oxalic acid) special fluid bed dryer
project description:
Fumaric acid is a colorless crystals, soluble
in water, slightly soluble in cold water, ether, benzene, soluble in
water, soluble in ethanol. The product is a medical and optical
bleaching agent fine chemical intermediates, as a food additive - sour
agent for soft drinks, fruit sugar, jelly, ice cream, also used as sour
condiment, is also used as a synthetic resin mordant
intermediates. Fumaric special drying machine is widely used in
chemical, light industry, medicine, food, plastics, oil, slag, salt, Yan
Tang and other industries powder, dry granular materials, cooling,
humidification and other operations, but also It can be used to dry
cooling, humidification cooling operation.
Material Overview:
Fumaric acid, fumaric acid, also known as
(fumaric acid), Corydalis acid or lichen acids, namely fumaric acid
(IUPAC name (E) - maleic acid), is a colorless, flammable crystals,
carboxylic acid derived from butene. Its chemical formula is
C4H4O4. Burning will release fumaric acid maleic anhydride with
irritating smoke. It tastes like fruit and Corydalis genus boletus,
lichens and seaweed can be found in Iceland.
Equipment principle:
Material from the feed inlet into the machine,
under the effect of the vibration motor excitation force or otherwise
made available in the air distribution plate jump forward, and after the
air was filtered, heated to a certain temperature, the air into the
dryer at the plenum the material in the dual role of vibration force hot
air through the air distribution plate and all of the wind, was carried
out between the suspension and the hot air in contact with the heat
medium material particles intense turbulence, heat transfer and mass
transfer process can be strengthening the dried product is discharged
from the discharge port, evaporated water and exhaust gas recovered by
the cyclone dust into the atmosphere. Bed body to the bed provides a
stable with a certain pressure plenum. Adjusting fan, so that the upper
portion of the box in the bed material to maintain slightly negative
pressure, to maintain a good dry environment and prevent dust leakage.
Features:
① material is heated evenly and heat exchange is fully
dry and high intensity, energy-efficient than conventional dryer about
30%. Vibration source is driven by vibration motor, smooth operation,
easy maintenance, low noise and long life. Stable fluidization, no dead
ends and broken phenomenon. Little damage to the surface of the material
can be used for brittle dry material particles does not affect the
effect of irregular work.
② fully enclosed structure, effectively prevent
cross-contamination between the air and the material, the working
environment clean. Adjustable resistance, wide adaptation, material
thickness and moved inside the machine speed and amplitude can be
adjusted steplessly.
③ Since vibrations are applied, can reduce the minimum
fluidizing gas velocity, which can significantly reduce the demand for
air, thereby reducing the entrained dust layer, matching heat, fans,
cyclones and other specifications can also be reduced accordingly,
reducing equipment, energy-saving effect . Can easily adjust the
vibration to rely on parameters to change residence time in the
dryer. Its plug flow operation reduces the particle size uniformity of
the material and regulatory requirements, easy to obtain a homogeneous
dry product.
Products real shot pictures:
Previous :Waste salt (sodium chloride) processing tray dryer
Next:Battery Materials Engineering and dried organic solvent recovery