What are the preparations before installing the dryer

What are the preparations before installation of dryers? In recent years, dryers have become a highlight in the mineral processing equipment industry because of their wide range of uses, such as drying slag, coal slime, sludge, lignite, desulfurization gypsum, river sand, yellow sand, and other mechanical construction industries, as well as drying grain, tea, distiller's grains, and other food industries. However, it is precisely because of his popularity and the chaos of the dryer manufacturers that many problems arise with the dryer, such as how to correctly install the dryer. Hongtu Machinery, a professional manufacturer of dryers, explains to you the preparation work before installing coal slurry dryers. Dryers are one of the main equipment in mineral processing equipment, with strong technical installation requirements and high process standards. Installation work should be carried out in accordance with relevant design documents, drawings, standards, specifications, and procedures, as well as the correct installation procedures and this work instruction. 1. The foundation acceptance mainly checks the pouring quality and dimensional position deviation of the foundation concrete: the appearance requires that the foundation surface be clean, free of oil, dust, debris, exposed reinforcement, cracks, missing corners, expected holes without residual shell sub plates, and other pouring defects. The deviation of foundation size and position shall comply with the following requirements: the overall dimension and foundation coordinate position, the error of vertical and horizontal axes shall be less than 20mm. The error of different plane elevations shall be less than 20mm, and only negative but not positive are allowed; The overall slope error is less than 20mm, and the discharge end is allowed to be positive or not; The non flatness of the upper plane is less than 5mm/m, and the total length is less than 10mm. 2. For equipment acceptance, check the parts, components, standard parts, accompanying documents, etc. against the equipment packing list, check for errors, missing parts, deformation, damage, etc., and make records for procurement or preparation before installation. Remove the protective coating, dust, oil, rust, etc. applied during packaging, and inspect and repair the damage and deformation caused during transportation, loading, and unloading. Perform pre inspection and pre assembly of components and key mating parts to avoid rework during installation and ensure installation progress and quality.