Hopper

Abstract

The invention discloses a hopper which is arranged on the outer side of a blender and used for loading materials. The hopper comprises a hopper body, the lower side of the hopper body is provided with a discharging port, the upper side of the hopper body is provided with a feeding port, the cross sectional area of the hopper body is gradually decreased from top to bottom, the hopper body is provided with a connection opening used for being connected with the blender, one side opposite to the connection opening is provided with an arc surface, the connection opening is connected with the arc surface through two side planes, and the side planes are connected with the arc surface through telescopic frames. By increasing the capacity of the hopper body, the one-off feeding amount can be increased, and the feeding frequency is reduced; in addition, the application range can be enlarged by adjusting the capacity of the hopper.

Description

technical field [0001] The invention relates to a hopper. Background technique [0002] The existing hopper includes the hopper body, the material inlet arranged above the hopper body, and the material outlet arranged below the hopper body. In order to facilitate the smooth flow of materials, the hopper body is usually set in a conical or triangular cone shape, thus feeding the hopper The capacity of the hopper is small. When the operator is feeding, the amount of feeding is small at one time, which increases the number of feedings. The operation is inconvenient, and the capacity of the hopper is usually fixed, which makes its application range small. Contents of the invention [0003] The purpose of the present invention is to overcome the defects in the prior art, and provide a hopper that increases the capacity of feeding materials, reduces the number of times of feeding, and can adjust the size of the capacity. [0004] In order to achieve the above object, the te...

AI Technical Summary

Problems solved by technology

[0002] The existing hopper includes the hopper body, the material inlet arranged above the hopper body, and the material outlet arranged below the hopper body. In order to facilitate the smooth flow of materials, the hopper body is usually set in a conical or triangular cone shape, thus feeding the hopper The capacity of the hopper is small, when the operator is feeding, the one-time feeding amount is small, and then the number of feedings is increased, and the operation is inconvenient, and the capacity of the hopper is usually fixed, making its application range small

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