subject: Installation And Application Of Rotary Dryer [print this page] Rotary dryer also called rotates the dryer, turn tube type dryer, widely used in coal drying, fly ash drying, and river sand drying, install the following items should be paid attention to:
Rotary dryer before installation to prepare
1.1base acceptance
Main check foundation concrete pouring quality and size position deviation:
A.appearance based on requirements clean surface, no pollution, dust, sundry, no reinforced bare, no crack missing Angle, expected A hole without remain joke plate, and the other casting defects.
B.for size and location based deviation shall meet the following requirements:
Rotary dryer shape dimension and basic coordinates, and vertical and horizontal axis error less than 20 mm.
Different elevation error less than 20 mm plane, only allow negative is not allowed;
Angle error less than 20 mm length, the material end allowed is not allowed;
The plane not less than 5 mm plane degree/m, the less than 10 mm.
1.2rotary drier equipment acceptance
On the packing list them tube type dryer equipment, spare parts, components, the standard parts, and random documents counted, examined for wrong missing parts, deformation damage, to make a record, so in the purchasing or preparation before installation.
Remove the protective coating when packing, finishing and dust, grease, corrosion and so on, check the nap in the transportation process of loading and unloading damage caused by deformation. Of the parts, with a key, the detection and installed with it, in order to avoid the rework the installation work, ensure the installation progress and installation quality.
Rotary dryer working principle and the use of energy saving guide dryer series products, the specification is complete, the tube diameter according to classification have 1.2 m, 1.5 m, 1.8 m, 2.0 m, 2.2 m, 2.4 m, 2.6 m, 2.8 m, 3.0 m, 3.2 m, 3.4 m, 4.1 m, etc, the length of a cylinder 8 m and 10 m. 26 m specifications, can also according to the needs of users length production; According to drive on the right and the left form points from the driving, booking contract didn't explain the right side of the uniform by drive configuration; According to the bearing capacity of points, transmission device have straight league type and small gear assembly type; In order to facilitate delivery, installation, when the cylinder is used when a long fission processing, the docking and integral.
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