Pass Through Type Shot Blasting Machine Direct-Coupling Blast Wheel For Steel Plate Cleaning

The Q6915 steel plate roller table through-type shot blasting machine is to perform shot blasting and derusting of the steel surface and apply a protective primer, so that after the steel is pretreated by shot blasting and derusting, the corrosion resistance of the product and metal components can be improved, and the The fatigue resistance of the steel plate extends its service life. At the same time, it can optimize the state of the steel surface process, which is conducive to the cutting and precision blanking of the CNC cutting machine. It is suitable for surface derusting, welding slag and stress, painting, etc. of steel plates, profiles and structural parts. Common steel such as angle steel, channel steel, I-beam, etc. can be processed by steel plate through shot blasting machine.

The steel plate shot blasting machine can work continuously and uninterruptedly. It can perform descaling, cleaning and pretreatment of various steel materials, such as steel plates, steel materials, steel beams, section steels, steel pipes and steel castings in a continuous way, which is cleaning welding Multifunctional steel pretreatment line for structural parts, H steel, section steel, grid frame, steel plate, derusting and polishing steel plate. The main functional components of the steel plate shot blasting machine are the cleaning room, the indoor conveying roller table and the in-out conveying roller table, the shot blasting device, the projectile circulation system (including the elevator, the separator, the vertical and horizontal screw conveyor, the projectile recovery mechanism and the pellet supply pipeline) It is composed of blowing mechanism, dust removal, electrical control and other components. The filter purification system of the steel plate shot blasting machine has two different devices, namely the paint mist treatment wet purification device and the paint mist treatment dry filter purification device.

The steel plate shot blasting machine can work continuously and uninterruptedly. It can perform descaling, cleaning and pretreatment of various steel materials, such as steel plates, steel materials, steel beams, section steels, steel pipes and steel castings in a continuous way, which is cleaning and welding. Multifunctional steel pretreatment line for structural parts, H steel, section steel, grid frame, steel plate, derusting and polishing steel plate. The main functional components of the steel plate shot blasting machine are the cleaning room, the indoor conveying roller table and the in-out conveying roller table, the shot blasting device, the projectile circulation system (including the elevator, the separator, the vertical and horizontal screw conveyor, the projectile recovery mechanism and the pellet supply pipeline) It is composed of blowing mechanism, dust removal, electrical control and other components. The filtration and purification system of steel shot blasting machine has two different devices, namely paint mist treatment wet purification device and paint mist treatment dry filtration and purification device. What are the differences between these two devices? The filtration and purification system of steel shot blasting machine Paint mist treatment wet purification device: paint mist exhaust gas enters the treatment room through the spray water curtain, paint mist particles fall into the water, organic solvent exhaust gas enters the active tank, toluene, xylene, and benzene are adsorbed by the activated carbon, and the clean air after treatment Discharge into the atmosphere and meet the requirements of national environmental protection emission standards. The cleaning chamber of the steel plate shot blasting machine is a large-capacity plate type box-shaped welding structure. The inner wall of the chamber is lined with a ZGMn13 wear-resistant protective plate. The cleaning operation is carried out in a sealed chamber. The conveying roller is divided into indoor conveying roller and loading and unloading section conveying roller. The high chromium wear-resistant jacket and limit ring are used for the indoor rollerway jacket. The high chromium wear-resistant jacket is used to protect the roller table and withstand the impact of projectiles. The limit ring can make the workpiece run at a predetermined position to prevent deviation and cause accidents. The elevator is mainly composed of upper and lower transmission, cylinder, belt, hopper, etc. The upper and lower belt pulleys of the same diameter of the hoist adopt the ribs, the wheel plate and the hub to form a polygonal structure to enhance friction, avoid slipping, and extend the life of the belt. The hoist casing is bent into shape, and the cover on the middle casing of the hoist can be opened to repair and replace the hopper and lap belt. Open the cover on the lower shell of the hoist to eliminate the blockage of the bottom projectile. Adjust the bolts on both sides of the upper shell of the hoist to drive the pull plate to move up and down to maintain the tightness of the hoist belt. The upper and lower pulleys adopt square outer spherical ball bearings, which can be adjusted automatically when subjected to vibration and impact, and have good sealing performance. The screw conveyor is mainly composed of a geared motor, a screw shaft, and a screw shell. The outer spherical ball bearing with square seat is adopted, which can automatically adjust when subjected to vibration and impact, and has good sealing performance. This blasting pipeline has dual blast control functions. Each gate is equipped with a gate to cut off the projectiles from the separator to facilitate maintenance of the respective blasting device. The opening size of the gate can adjust the flow of the projectile, and it can also be adjusted according to Any combination of specifications for cleaning workpieces, the number of opening and closing gates, to save energy, reduce wear and tear on the machine, and ensure that the production needs are met. The shot blasting device adopts a single-disc shot blasting device, which has become the current domestic high-level shot blasting device. It is mainly composed of rotating mechanism, impeller, cover, directional sleeve, blasting wheel, guard plate, etc. The impeller is made of Cr40 material by forging, and the blade, directional sleeve, blasting wheel and guard plate are all made of high chromium plate. The purging device uses a high-pressure fan, and multiple sets of elastic blowing nozzles with different angles are arranged in the auxiliary chamber of the chamber to purify the projectiles remaining on the surface of the workpiece. The inlet and outlet sealing devices of the workpiece are all made of rubber spring steel plate. In order to prevent the projectile from splashing out of the cleaning room during shot blasting, multiple reinforced seals are set at the inlet and outlet of the workpiece, which are characterized by strong elasticity, long life, and sealing effect. Superb. The dust removal system is mainly composed of a bag filter, a fan, and a dust removal pipeline. The dust removal efficiency can reach 99.5%. The electrical control system adopts conventional control to realize the control of the whole machine, and adopts high-quality electrical components produced at home and abroad, which has the advantages of high reliability and convenient maintenance. The main circuit is realized by small circuit breakers and thermal relays to realize short-circuit and phase loss of each motor. , Overload protection. There are multiple emergency stop switches to facilitate emergency shutdown and prevent accidents from expanding.