Diameter1500mm Whole Stainless Steel Cylinder Mould Used In The
Paper Forming Part
The cylinder mold is the main component of the web forming in the
cylinder paper machine.
stainless steel plates cylinder mold
Stainless steel spokes, thickness 40mm, spoke pitch 180mm,
stainless steel rods, and stainless steel belt width 1.5mm. The rod
is a φ12mm stainless steel rod, shaft 45 # steel quenched and
tempered,covered stainless steel and a straight shaft with a
sleeve. The sealing tube is made of steel diameter 300mm and
thickness 20mm. After assembled, the overall surface should be
ground and balanced. The straightness of the mesh surface should
not be more than 0.03mm / m, and the total length should be less
than 0.1mm. Weight of 1.0 ‰
The rims on the outermost sides are cast with protruding rims to
form a seal with the corresponding part of the mesh groove to
isolate the inside and outside of the cage.
Its main features are: increasing the area and speed of water
filtration, increasing yield; improving the quality of finished
paper, including uniformity, basis weight, aspect ratio, tensile
strength ratio, reducing the consumption and maintenance costs of
blankets; strengthening the integrity and corrosion resistance of
equipment, and high strength Good rigidity and durability.
It is required to filter the water evenly and not cause excessive
agitation in the mesh trough when rotating. It should have
sufficient rigidity and accurate geometry, and it should be
installed horizontally. The cage bearing device is outside the
cage. Both ends of the cage are in communication with the side box
of the cage. After the slurry is put on the Internet, it is
filtered into the white water of the net cage, enters the side box
from both ends of the net cage, and is pumped out by the white
water pump for recycling.
The inner net of the cage is generally 8-16 mesh, which is mainly
used to disperse the pressure of the couch roll and maintain the
surface net flat. The surface mesh is relatively dense and is used
to filter fibers to form a paper web, generally 40-100 mesh. The
selection of the mesh purpose is mainly determined by the type of
paper produced. The most commonly used mesh for the production of
general cultural paper is 65 mesh.
Stainless steel sheet cages are divided into two specifications:
one is a wound sheet type, and the other is a string type.
The wound sheet type cage is characterized in that several
stainless steel rods in the shell form a cylindrical shape with a
gap, and a plurality of grooves are provided on each stainless
steel rod. One end of the stainless steel flat steel is inserted
into the groove and welded to form it. The utility model has the
advantages of simple structure, light weight, corrosion resistance,
prolonged service life, fast and uniform dehydration, reduced
energy consumption, increased vehicle speed by 20-30%, and can meet
the requirements for producing high-grade paper products.
The mesh surface of the string-type cage is made of stainless steel
rods, stainless steel sheets and stainless steel spacers. The mesh
surface is strong and durable.
