CN214732047U - Special screw conveyer of rubbish that high efficiency was carried - Google Patents
Special screw conveyer of rubbish that high efficiency was carried Download PDFInfo
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- CN214732047U CN214732047U CN202121008861.6U CN202121008861U CN214732047U CN 214732047 U CN214732047 U CN 214732047U CN 202121008861 U CN202121008861 U CN 202121008861U CN 214732047 U CN214732047 U CN 214732047U
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Abstract
A special spiral conveyor for efficiently conveying garbage comprises a horizontal spiral shell, wherein a horizontal shaftless spiral blade is arranged in the horizontal spiral shell and is driven by a first motor; a vertical spiral shell is vertically installed on one side of the output end of the horizontal spiral shell, a vertical shaftless spiral blade is installed in the vertical spiral shell, and the upper end of the vertical shaftless spiral blade is driven by a second motor. The utility model provides a pair of special screw conveyer of rubbish of high-efficient transport solves the material because the volume is many, the mobile performance of itself is low forms the not smooth or stifled dead phenomenon of ejection of compact when the equipment ejection of compact.
Description
Technical Field
The utility model relates to a screw conveyer, especially a special screw conveyer of rubbish of high-efficient transport.
Background
The shaftless screw conveyor has unique advantages for conveying garbage with large blocking degree and easy winding and has high carrying capacity for conveying capacity. In order to feed smoothly, the size of a feed inlet of a shaftless screw conveyor is very large, the size of a discharge outlet is much smaller than that of the feed inlet because the discharge outlet is matched with other equipment, and when a rotating screw blade drives materials to continuously flow to the discharge outlet, the bulk degree of the materials is large and the bulk quantity of the materials is much larger, so that a material arch is easily formed on a certain section layer in the direction of the discharge outlet with smaller size, the discharge is not smooth, even the materials are blocked, and the equipment is damaged.
Disclosure of Invention
The utility model aims to solve the technical problem that a special screw conveyer of rubbish of high-efficient transport is provided, solve the material because the volume is many, the mobile performance of itself is low forms the not smooth or stifled dead phenomenon of ejection of compact when the equipment ejection of compact.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a special spiral conveyor for efficiently conveying garbage comprises a horizontal spiral shell, wherein a horizontal shaftless spiral blade is arranged in the horizontal spiral shell and is driven by a first motor; a vertical spiral shell is vertically installed on one side of the output end of the horizontal spiral shell, a vertical shaftless spiral blade is installed in the vertical spiral shell, and the upper end of the vertical shaftless spiral blade is driven by a second motor.
The rotating speed of the vertical shaftless helical blade is greater than that of the horizontal shaftless helical blade.
The horizontal shaftless helical blades are divided into two groups.
And a plurality of wear-resistant lining strips are detachably mounted on the lower part of the horizontal spiral shell through bolts.
The utility model relates to a special screw conveyer of rubbish of high-efficient transport has following technological effect: to the problem that the feed inlet is big, the discharge gate is little, install vertical screw conveyer on one side of horizontal screw conveyer, and make vertical screw conveyer's rotational speed be greater than horizontal screw conveyer's rotational speed, like this when the lump size is big, the flow performance is poor, when the rubbish that volume is big gushes to the discharge gate, pivoted vertical helical blade drives the material in the vertical screw casing and at the uniform velocity rotatory downwards together, the material can not form the material arch at certain section layer on the vertical side of discharge gate, and vertical helical blade's the revolution is higher than the revolution of horizontal helical blade, vertical screw conveyer's conveyer capacity is higher than horizontal screw conveyer, the material can not block up at the discharge gate of less size, make the material that volume is big obtain carrying smoothly, and accomplish the effect to the even-speed feed of waste incinerator entry.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a front view of the present invention.
Fig. 2 is a cross-sectional view at a in fig. 1.
In the figure: the device comprises a horizontal spiral shell 1, a horizontal shaftless spiral blade 2, a first short shaft 3, a first motor 4, a feeding port 5, a vertical spiral shell 6, a second motor 7, a second short shaft 8, a vertical shaftless spiral blade 9, a discharging port 10 and a wear-resistant lining plate strip 11.
Detailed Description
As shown in fig. 1-2, a special spiral conveyor for efficiently conveying garbage comprises a horizontal spiral shell 1, wherein horizontal shaftless spiral blades 2 are arranged in the horizontal spiral shell 1, the number of the horizontal shaftless spiral blades 2 is two, one ends of the two groups of horizontal shaftless spiral blades 2 are respectively installed on the horizontal spiral shell 1 through a first short shaft 3, and the two groups of horizontal shaftless spiral blades 2 are respectively driven by a first motor 4. One set of horizontal shaftless helical blades 2 is clockwise and one set of horizontal shaftless helical blades 2 is counterclockwise.
The upper end of the horizontal spiral shell 1 is provided with a large-opening feeding port 5, and an outlet at the end part of the horizontal spiral shell 1 is connected with one side wall of the vertical spiral shell 6. The upper end of the vertical spiral shell 6 is driven by a second motor 7, the second motor 7 is connected with a vertical shaftless spiral blade 9 in the vertical spiral shell 6 through a second short shaft 8, and the lower end of the vertical shaftless spiral blade 9 is a discharge hole 10 of the whole spiral conveyor. When a large amount of materials continuously fall from the feeding hole 5, the inner cavity of the horizontal spiral shell 1 is filled with the materials, and along with the rotation of the horizontal shaftless spiral blade 2, the material layer supported on the shaftless spiral blade 2 can also flow to the tail end of the shaftless spiral blade 2 along with the feeding of the blade, so that the materials enter the vertical spiral shell 6. Generally speaking, the opening of the blanking chute in front of the furnace is smaller than the size of the feeding hole 5, the material flow in the vertical spiral shell 6 is far larger than the outflow flow of the discharging hole 10, so that the more the material is accumulated in the vertical spiral shell, the thicker the material is, and the discharging hole 10 is firmly blocked. Through setting up vertical shaftless helical blade 9 at vertical spiral shell 6, the arch camber structure of material has been broken in vertical shaftless helical blade 9's rotation, and its rotational speed is greater than horizontal shaftless helical blade 2's rotational speed far away, its conveying capacity is higher than horizontal shaftless helical blade 2's conveying capacity, make the material that enters into in vertical spiral shell 6 obtain carrying smoothly, solve the unloading that the material caused because the flow is big not smooth or the putty condition, accomplish even feed to the stokehold incineration system, guarantee the smooth operation of equipment.
In addition, a plurality of wear-resistant liner strips 11 are arranged in parallel at equal intervals on the arc section of the horizontal spiral shell 1, so that the horizontal shaftless spiral blade 2 can be prevented from wearing through the shell. Because the wear-resistant lining strip 11 is fixed by the bolts, the replacement in maintenance is convenient.
Claims (4)
1. The utility model provides a special screw conveyer of rubbish of high-efficient transport which characterized in that: the horizontal shaftless spiral blade type motor comprises a horizontal spiral shell (1), wherein a horizontal shaftless spiral blade (2) is installed in the horizontal spiral shell (1), and the horizontal shaftless spiral blade (2) is driven by a first motor (4); a vertical spiral shell (6) is vertically installed on one side of the output end of the horizontal spiral shell (1), a vertical shaftless spiral blade (9) is installed in the vertical spiral shell (6), and the upper end of the vertical shaftless spiral blade (9) is driven by a second motor (7).
2. The spiral conveyor special for the garbage conveyed with high efficiency as claimed in claim 1, wherein: the rotating speed of the vertical shaftless helical blade (9) is greater than that of the horizontal shaftless helical blade (2).
3. The spiral conveyor special for the garbage conveyed with high efficiency as claimed in claim 1, wherein: the horizontal shaftless helical blades (2) are divided into two groups.
4. The spiral conveyor special for the garbage conveyed with high efficiency as claimed in claim 1, wherein: the lower part of the horizontal spiral shell (1) is detachably provided with a plurality of wear-resistant lining laths (11) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121008861.6U CN214732047U (en) | 2021-05-12 | 2021-05-12 | Special screw conveyer of rubbish that high efficiency was carried |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121008861.6U CN214732047U (en) | 2021-05-12 | 2021-05-12 | Special screw conveyer of rubbish that high efficiency was carried |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214732047U true CN214732047U (en) | 2021-11-16 |
Family
ID=78621065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121008861.6U Active CN214732047U (en) | 2021-05-12 | 2021-05-12 | Special screw conveyer of rubbish that high efficiency was carried |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214732047U (en) |
-
2021
- 2021-05-12 CN CN202121008861.6U patent/CN214732047U/en active Active
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