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



Vibration fluidized bed of nickel sulfate production line
Detailed description
Vibration fluidized bed of nickel sulfate production line
project description:
Kam material is sulfuric acid, strongly acidic and
corrosive, Division I for this feature on the manufacturing equipment
upgrades and improvements, vibration fluidized bed upper box and lower
box and the inner walls are made of glass fiber reinforced plastic 3mm
full attachment, nickel plate vibration plate using a special punch
holes Benn production, emissions used in all high-temperature
corrosion-resistant glass fiber reinforced plastic material. Bracket and
support tube is also special carbon steel Teflon material. In order to
achieve good results in emissions, bag filter bag select a special
material, extremely acid, even Cited fan frequency tiaofeng also used
FRP production. This process is a good solution to the high-temperature
materials drying process encountered high corrosion problems.
Material Overview:
Anhydrous nickel sulfate, six water and seven water was
three. For more goods six water with α- and β- type type two variants,
the former crystalline blue square, which is a green monoclinic
crystal. Lost heated to 103 ° C when six crystal water. Soluble in
water, slightly soluble in ethanol, methanol, acidic aqueous solution,
slightly soluble in acid, ammonia, and toxic. Mainly used in
electroplating industry, pharmaceutical industry, mineral industry,
dyeing industry.
Dryer 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.
Nickel sulfate Features:
1. The 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. The use of 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 obvious. 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.
Site real shot pictures:
Previous :Enzyme Spray Dryer
Next:Glauber special vibration fluidized bed drying production line