Bucket elevator

A bucket elevator and hopper technology, which is applied to conveyors, conveyor objects, conveyor control devices, etc., can solve the problems of prone to deviation, high precision requirements, and complex structure of the quantitative feeding device, so as to avoid deformation. Damage, avoid material accumulation, easy to promote the effect

Pending Publication Date: 2019-09-17
福建福清万年青水泥有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of the dosing device in this patent is relatively complicated, and the precision required for operation with the hopper is relatively high. After a long time of operation, deviations are very easy to occur, and this patent still does not solve the above-mentioned problem of induced discharge. question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] see figure 1, a bucket elevator, including a vertical shell 1, a hopper assembly 2 for lifting materials arranged in the shell 1, the top of the shell 1 is provided with a discharge port 11, and the bottom is provided with a feed mouth 12, the hopper assembly 2 includes a conveying part 21 and hoppers 22 evenly arranged on the conveying part 21, the feed inlet 12 is provided with a feed assembly 3 capable of feeding the hopper 22 with an appropriate amount of intermittent feeding, The discharge port 11 is provided with a material guide soft plate 4 that can guide the material from the hopper 22 to the discharge port 11, and the feed assembly 3 includes a storage hopper 31, a feeder that communicates with the storage hopper 31 and the feed port 12. Channel 32, an electric door 33 that can be opened and closed at the connection between the storage hopper 31 and the feeding channel 32, a sensor 34 arranged in the housing 1, and a controller 35 electrically connected with t...

Embodiment 2

[0048] This embodiment is based on embodiment 1, and its technical scheme is basically the same as embodiment 1, the difference is:

[0049] see Figure 6 , the flexible board 4 includes a curved portion 42 at the upper end and a material dumped portion 43 at the lower end, the length of the curved portion 42 is a, and the value of a is 10 to 30 centimeters, the inclination between the curved portion 42 and the horizontal plane The angle is α, and the value of α is 15 to 45 degrees. The inclination angle between the discharge part 43 and the horizontal plane is β, and the value of β is 30 to 60 degrees. While ensuring that the material slides down smoothly, the bending part 42 is reduced. Due to the restoring force generated by the deformation, the hopper 22 can pass over smoothly.

Embodiment 3

[0051] This embodiment is based on embodiment 1, and its technical scheme is basically the same as embodiment 1, the difference is:

[0052] see Figure 7 , the inclination angle between the feed channel 32, the feed guide plate 37 and the horizontal plane is γ, the value of γ is 30 to 60 degrees, the length of the rubber guide plate 39 is b, and the value of b is 10 to 30 centimeters, the The inclination angle between the rubber guide plate 39 and the horizontal plane is δ, and the value of δ is 10 to 45 degrees. While ensuring that the material slides down smoothly, it reduces the restoring force of the rubber guide plate 39 due to deformation, so that the hopper 22 can pass over smoothly.

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Abstract

The invention discloses a bucket elevator. The bucket elevator comprises a shell and a hopper component, wherein the hopper component is arranged in the shell, a discharging port is formed in the top of the shell, a feeding hole is formed in the bottom of the shell; the hopper component comprises a conveying part and a hopper, wherein a feeding assembly capable of feeding a proper amount of intermittent feeding to the hopper is arranged at the feeding port, and a material pouring soft plate capable of guiding materials from the hopper to the discharging port is arranged at the discharging port; the feeding assembly comprises a storage hopper, a feeding channel, an electric door, a sensor, and a controller, wherein the electric door is arranged at the joint of the storage hopper and the feeding channel, the sensor is arranged in the shell, and the controller is electrically connected with the sensor and the electric door; the material pouring soft plate is obliquely arranged, the upper end of the material pouring soft plate is located on the descending path of the hopper, and the lower end of the material pouring soft plate communicates with the discharging port. According to the bucket elevator, by arranging the feeding assembly which comprises a telescopic feeding guide plate and an electric door, material accumulation is effectively avoided, and the abrasion of the hopper is reduced; in addition, by arranging the material pouring soft plate, the discharging of materials is carried out thoroughly. The bucket elevator has the advantages of being simple in structure, convenient to install and easy to popularize.

Description

technical field [0001] The invention belongs to the technical field of material transmission, and relates to conveying equipment, in particular to a bucket elevator. Background technique [0002] Bucket elevator is a continuous conveying machine that uses a series of hoppers fixed on the traction parts to convey powdery, granular and bulk materials in the vertical direction or at a large inclination angle, referred to as "bucket elevator" or "Hoist". It is mainly composed of casing, traction parts (belt or chain), hopper, driving wheel, reversing wheel, tensioning device, driving device and other components. Bucket elevators are widely used in various bulk material conveying industries, and are often used for vertical lifting of bulk materials. The main advantages are simple structure, convenient maintenance, low energy consumption, small size, small footprint, closed transportation, flexible layout, and wide range of practical materials. [0003] Bucket elevators general...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G17/30B65G43/00B65G17/12B65G23/06B65G47/44B65G47/40B65G47/18
CPCB65G17/126B65G17/30B65G23/06B65G43/00B65G47/18B65G47/40B65G47/44
Inventor 蒋云义
Owner 福建福清万年青水泥有限公司
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