Screw feeder can feed via tubular
screw, which forms stock volume by pushing forward the bulk
material in the shell of pipe and prevent air channeling. Shiftless
screw structure can be used for roridous and easy-winding
material. The screw feeder is applicable for various kinds of
material and is widely used in petroleum, chemistry, light textile,
pharmacy, food, paper-making, beverage, environment protection, and
some other industry.
Product features: Even discharging and convenient to
control the feeding; Can be used in the pneumatic
handling system, also can be used in the ordinary discharging
condition of pressure difference with the feature of good
sealability and high pressure resistance. Not only can be used in
the low pressure dilute phase pneumatic conveying system, but also
used in the high pressure dense phase pneumatic conveying
system; The whole construction is firm,
compact and beautiful in design. Wide
material can be selected according to the users: stainless
steel（SS**4，SS**4L,SS**6，**6L,SS**6L）,carbon steel and etc.
