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Ultra-low speed bucket hoist

Ultra-low speed bucket hoist

The low-speed bucket hoist currently produced by the company is specially designed to prevent the development of some granular materials that are easily broken during the transportation process. It can be widely used in vertical transportation of fragile varieties such as corn, beans and sesame seeds. The breakage rate of material during transportation is reduced effectively.
Product characteristics
Working Principle Structure
schematic diagram


After the transmission mechanism(which can be made according to the requirements of the user) is energized, the first wheel is driven to make the bucket belt move from the bottom up. Through the bucket fixed on the bucket belt, the material entering the inlet of the seat is filled and transferred to the lifting machine head., Due to the parabolic design of the head housing, the material is thrown out of the exit under the action of centrifugal force, and the empty bucket is driven back to the hoist seat through the bucket belt. After being filled with materials, it is lifted up and thrown. This cycle, Raise the bottom material to a specified height and discharge it to meet the requirements of vertical transportation.

1, extremely low breaking rate in operation
The Belt line speed is 30 m/min at ultra-low speed, and the centrifugal force is small when unloading from the upper exit to ensure that there is no damage to the material.
2, anti-breakage device
The lower pulley is made into a mouse cage type and is also equipped with a protective plate that prevents the lifting material from entering the pulley. Even if the return material enters the gap between the belt and the pulley, there will be no debris.
3, arc bottom design, ensure the minimum residue
The bottom of the hoist is curved, so that the gap between the bottom and the hopper is minimal and the residue is the least.
4, automatic belt tension device
The belt tensioning device mounted on the upper part of the hoist ensures that the belt is always in the best tensioning state. Even if the belt is stretched, there is no need to adjust the tensioning device.
5, easy to remove residues
The bottom arc cover is simple to handle, and the internal residue can be easily discharged after a short downtime.

1, the nose is composed of head seat, cover, bearing seat, main shaft and head wheel and other parts. The nose adopts a split structure and is easily installed and dismantled. The top is provided with explosion proof mouth to ensure safety; The lower part is equipped with a suction outlet to facilitate the installation of a pressure balance pipe or a suction pipe to ensure that the internal pressure of the nose and seat is balanced and that dust spills are prevented.
2, riser: with three types of riser, that is, with the observation window riser, with the operating door riser and ordinary riser. It is formed by pressing the thin steel plate and welding with the corner steel flange at both ends. The standard height of the riser is 2000 mm. The observation window Guanji operation door riser should be made on the 2000 mm riser.
3, seat: by the seat body, tail wheel, tail axle, bearing seat, tensioning device, plug door and feed bucket and other parts. The feed Hopper installation device is arranged on the forward feed or reverse feed end of the machine base according to the process design requirements. There is a row of plug doors at each end of the seat. Open the plug door to clearly identify the residue in the seat. The tensioning device is used to adjust the looseness of the belt and correct the deviation. The tensioning system specially designed by this series of hoists has the advantages of simple structure and convenient adjustment.
4, dustbucket: Made of thin steel plate, its geometry and size design is powder, the general type of particles. When used for lifting loose powder materials, it is best to use the bottom with holes in the dustbucket, which is more conducive to full unloading of the material to reduce the dustbucket material and reflux phenomenon. The bucket can also be made of nylon materials. Its advantage is that it is light and flexible, reducing power loss, and is suitable for some powders that do not wear much on the material.
5, belt: generally recommended to use high-strength polyester rubber tape, but also according to the user's economic situation to select ordinary multi-layer rubber tape. The joint at both ends of the dustbucket belt can be connected by belt bolts. The dustbucket is fixed on the dustbucket belt with a dustbucket screw.