A drying drum material feeding device

Abstract

The utility model belongs to the field of drying equipment, and particularly relates to a drying drum material-digging device, comprising two material-digging sheet groups respectively arranged at two ends of a drum body, two dispersing sheet groups arranged between the two material-digging sheet groups, any of the material-digging sheet groups comprising a plurality of material-digging sheets and an extended material-digging sheet, and the dispersing sheet group comprising a plurality of dispersing sheets and an extended material-digging sheet in the material-digging sheet group. The utility model avoids the situation of material jamming between the material-digging sheet and the dispersing sheet by arranging the extended material-digging sheet.

Description

Technical Field

[0001] The utility model belongs to the field of drying equipment, in particular to a drying drum material shifting device. Background Art

[0002] The drying drum is used to dry materials and is widely used in the food, feed, chemical, pharmaceutical, mining and other industries. The drying drum drives the internal materials to turn over by its own rotation, so that the dispersed materials are fully in contact with the hot air, which speeds up the drying of the materials. The drying drum mainly includes a cylinder body, and a material-dispensing piece for feeding or discharging is provided at both ends of the cylinder body, and a material-dispensing piece for dispersing the materials is also provided. There is a gap between the material-dispensing piece and the material-dispersing piece, but the gap is prone to jamming and material compaction, making the material in and out not smooth. Utility Model Content

[0003] The utility model aims at solving the above problems and provides a novel drying drum material shifting device.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is a drying cylinder material shifting device, comprising two material shifting sheet groups respectively arranged at both ends of the cylinder body, and two breaking sheet groups are arranged between the two material shifting sheet groups, any of the material shifting sheet groups includes a plurality of material shifting sheets and an extended material shifting sheet, and the breaking sheet group includes a plurality of breaking sheets and an extended material shifting sheet in one of the material shifting sheet groups.

[0005] Preferably, the top of the breaking piece is provided with a curved arc.

[0006] Preferably, in the material-shifting piece group, a plurality of material-shifting pieces and an extended material-shifting piece are evenly distributed in a ring shape around the axis of the cylinder.

[0007] Preferably, in the scattering piece group, a plurality of scattering pieces and an extended material-diverting piece in a material-diverting piece group are evenly distributed in a ring shape around the axis of the cylinder.

[0008] Compared with the prior art, the advantages and positive effects of the utility model are:

[0009] The utility model avoids the situation that materials are stuck between the material-digging piece and the scattering piece by arranging the extended material-digging piece.

[0010] The utility model has the advantages of simple structure, easy manufacture and convenient use, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.

[0012] Figure 1 It is a structural schematic diagram of the cylinder;

[0013] Figure 2 It is a schematic diagram of the structure of the broken pieces.

[0014] In the above figures, 1, cylinder; 2, material-push-out piece group; 21, extended material-push-out piece; 3, dispersing piece group; 4, bending arc. DETAILED DESCRIPTION

[0015] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0016] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0017] like Figure 1 , Figure 2 As shown, a drying drum material dispersing device is arranged in the cylinder body 1 of the drying drum, including two material dispersing sheet groups 2 respectively arranged at both ends of the cylinder body 1, and two dispersing sheet groups 3 are arranged between the two material dispersing sheet groups 2. Any material dispersing sheet group 2 includes a plurality of material dispersing sheets and an extended material dispersing sheet 21, and the dispersing sheet group 3 includes a plurality of dispersing sheets and an extended material dispersing sheet 21 in the material dispersing sheet group 2, so the two dispersing sheet groups 3 are adjacent to the two material dispersing sheet groups 2 respectively. In addition, a plurality of general dispersing sheet groups are also arranged in the cylinder body 1, and the general dispersing sheet groups only include a plurality of dispersing sheets.

[0018] Specifically, the material-dividing sheet group 2 of the present invention and the adjacent dispersing sheet group 3 share an extended material-dividing sheet 21, which can avoid material jamming during material feeding / discharging.

[0019] Furthermore, a curved arc 4 is provided at the top of the scattering sheet.

[0020] Furthermore, in the material-shifting piece group 2 , a plurality of material-shifting pieces and an extended material-shifting piece 21 are evenly distributed in a ring shape around the axis of the cylinder 1 .

[0021] Furthermore, in the scattering piece group 3 , a plurality of scattering pieces and an extended material-diverting piece 21 in the material-diverting piece group 2 are evenly distributed in a ring shape around the axis of the cylinder 1 .

[0022] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A drying drum material feeding device, characterized in that: It comprises two material-moving sheet groups respectively arranged at the two ends of the cylinder body, and two dispersing sheet groups are arranged between the two material-moving sheet groups. Any of the material-moving sheet groups comprises a plurality of material-moving sheets and an extended material-moving sheet, and the dispersing sheet group comprises a plurality of dispersing sheets and an extended material-moving sheet in one of the material-moving sheet groups.

2. A drying drum material feeding device according to claim 1, characterized in that: The top end of the scattering piece is provided with a curved arc.

3. A drying drum material feeding device according to claim 1, characterized in that: In the material-shifting piece group, a plurality of material-shifting pieces and an extended material-shifting piece are evenly distributed in a ring shape around the axis of the cylinder.

4. A drying drum material feeding device according to claim 1, characterized in that: In the dispersing sheet group, a plurality of dispersing sheets and an extended material-diverting sheet in a material-diverting sheet group are evenly distributed in a ring shape around the axis of the cylinder.

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