CN219708534U - Powder metering conveyor feed mechanism - Google Patents
Powder metering conveyor feed mechanism Download PDFInfo
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- CN219708534U CN219708534U CN202320566904.5U CN202320566904U CN219708534U CN 219708534 U CN219708534 U CN 219708534U CN 202320566904 U CN202320566904 U CN 202320566904U CN 219708534 U CN219708534 U CN 219708534U
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- crushing
- cylinder
- groups
- metering conveyor
- powder metering
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- 239000000843 powder Substances 0.000 title claims abstract description 63
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims description 4
- 239000002910 solid waste Substances 0.000 abstract description 45
- 238000000034 method Methods 0.000 abstract description 8
- 238000011002 quantification Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 3
- 241001330002 Bambuseae Species 0.000 abstract 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 3
- 239000011425 bamboo Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 239000002699 waste material Substances 0.000 description 8
- 239000002994 raw material Substances 0.000 description 5
- 239000010883 coal ash Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model relates to the technical field of powder conveying, in particular to a feeding mechanism of a powder metering conveyor, which reduces the volume of solid waste by crushing the solid waste in advance, facilitates the conveying and the quantification of the solid waste by the powder metering conveyor, and improves the convenience of the powder metering conveyor in the use process; the feeding device comprises a bottom plate, a feeding barrel and a discharging pipe, wherein a cavity is arranged in the feeding barrel, the lower part of the feeding barrel is provided with the discharging pipe communicated with the discharging pipe cavity, and a valve is arranged on the discharging pipe; still include mobile device and reducing mechanism, the material loading section of thick bamboo passes through mobile device and installs on the bottom plate, is provided with reducing mechanism on the material loading section of thick bamboo, and reducing mechanism has crushing function, and mobile device is used for removing the material loading section of thick bamboo.
Description
Technical Field
The utility model relates to the technical field of powder conveying, in particular to a feeding mechanism of a powder metering conveyor.
Background
In the course of industrial production, some solid waste such as coal ash, slag and other powders are sometimes produced. When treating these solid powder wastes, these solid powder wastes are first transported to a treatment apparatus using a powder metering conveyor for treatment.
In the prior art, a powder metering and conveying device with the patent application number of 202221179792.X is provided with a raw material powder bin, an intermediate powder bin and a metering powder bin, wherein the upper end of the raw material powder bin is provided with an opening, and a bin pump is arranged on the raw material powder bin and conveys the raw material powder bin into the intermediate powder bin through gas. When the powder bin is used, the solid powder wastes are firstly added into a raw material powder bin, and then a bin pump is started to convey powder with certain quality into an intermediate powder bin; in the use process, the powder metering and conveying device is found to be difficult to convey due to the fact that solid wastes with larger volumes are inevitably mixed in the wastes of the powder, and the waste with larger volumes not only easily blocks a bin pump on the powder metering and conveying device, but also needs a feeding mechanism capable of smashing the powder in advance due to the fact that the waste with larger volumes is large in volume and inconvenient to quantitatively convey the powder.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the powder metering conveyor feeding mechanism which reduces the volume of solid waste through the advanced crushing of the solid waste, facilitates the conveying and the quantification of the solid waste by the powder metering conveyor and improves the convenience of the powder metering conveyor in the use process.
The utility model relates to a powder metering conveyor feeding mechanism which comprises a bottom plate, a feeding cylinder and a discharging pipe, wherein a cavity is arranged in the feeding cylinder, the lower part of the feeding cylinder is provided with the discharging pipe communicated with the discharging pipe cavity, and a valve is arranged on the discharging pipe; the device comprises a base plate, a feeding barrel, a moving device, a crushing device and a grinding device, wherein the feeding barrel is arranged on the base plate through the moving device; the powder metering conveyor is fixedly arranged on the bottom plate, an opening for feeding is formed in the upper part of the powder metering conveyor, when solid wastes such as coal ash, slag and the like are required to be added into the powder metering conveyor, the solid wastes are firstly added into the feeding cylinder, then the crushing device is opened, the crushing device is used for crushing the wastes with larger volume in the solid wastes, then the feeding cylinder is moved to the position above the powder metering conveyor through the moving device, then a valve on the discharging pipe is opened, and the crushed solid wastes in the feeding cylinder fall into the powder metering conveyor for metering and conveying; through the advanced crushing of the solid wastes, the volume of the solid wastes is reduced, the solid wastes are conveniently conveyed and quantified by the powder metering conveyor, and the convenience of the powder metering conveyor in the use process is improved.
Preferably, the moving device comprises a lifting device and a translation device, the lifting device is arranged on the bottom plate through the translation device, the translation device is used for horizontally moving the lifting device, the feeding barrel is arranged on the lifting device, and the lifting device is used for adjusting the height of the feeding barrel; when the solid waste is crushed in the feeding cylinder, firstly, the height of the feeding cylinder is adjusted by the lifting device, then the lifting device is driven to horizontally move by the translation device, the feeding cylinder is driven to horizontally move by the lifting device, the feeding cylinder is moved to the position right above the powder metering conveyor, then a valve on the discharging pipe is opened, and finally, the crushed solid waste in the feeding cylinder falls into the powder metering conveyor for treatment through the discharging pipe; the powder metering conveyor can automatically add crushed solid waste into the powder metering conveyor, so that the solid waste is conveniently fed, and the convenience is improved.
Preferably, the translation device comprises an electric sliding rail and a sliding block, the electric sliding rail is arranged on the bottom plate, the sliding block is arranged on the electric sliding rail, the electric sliding rail is used for moving the sliding block left and right, and the lifting device is arranged on the sliding block; when the lifting device is horizontally moved, the electric sliding rail is opened, the electric sliding rail drives the lifting device to horizontally move through the sliding block, and the lifting device drives the feeding cylinder to horizontally move; the horizontal movement of the feeding cylinder is facilitated.
Preferably, the lifting device comprises a supporting frame, a lifting block, a connecting block, a rope, three groups of guide wheels, three groups of support plates and a winch, wherein the supporting frame is fixedly arranged at the upper end of a sliding block, the lifting block is vertically and slidably arranged on the supporting frame, a charging barrel is fixedly arranged on the lifting block through the connecting block, one end of the rope is fixedly connected with the connecting block, the other end of the rope is connected with the output end of the winch, the upper part of the rope is contacted with the three groups of guide wheels, the three groups of guide wheels are respectively and rotatably arranged on the three groups of support plates, the three groups of support plates are fixedly arranged on the supporting frame, and the winch is fixedly arranged on the supporting frame; when the height of the feeding cylinder is adjusted, the winch is started, the winch adjusts the height of the connecting block through the retraction of the rope, and the connecting block drives the feeding cylinder to adjust the height; the height of the feeding cylinder is convenient to adjust.
Preferably, the crushing device comprises a crushing cylinder, a mounting plate, a fixed frame, a motor, a rotating shaft and a plurality of groups of crushing cutters, wherein the crushing cylinder is fixedly arranged in a cavity of the upper charging cylinder through the mounting plate, a cavity is arranged in the crushing cylinder, the upper end of the crushing cylinder is an opening, a plurality of groups of filtering holes communicated with the cavity are formed in the lower part of the crushing cylinder, the fixed frame is fixedly arranged on the mounting plate, the motor is fixedly arranged at the upper end of the fixed frame, the rotating shaft is rotatably arranged on the fixed frame, the upper end of the rotating shaft is connected with the output end of the motor, the plurality of groups of crushing cutters are fixedly arranged at the lower part of the rotating shaft, and the plurality of groups of crushing cutters are positioned in the cavity of the crushing cylinder; when solid waste is crushed, firstly, the solid waste is added into a cavity of a crushing cylinder, then, a motor is started, the motor drives a rotating shaft to rotate, the rotating shaft drives a plurality of groups of crushing cutters to rotate, the plurality of groups of crushing cutters crush the solid waste in the rotating process, and the crushed solid waste falls to the lower part of a cavity of a feeding cylinder through a plurality of groups of filter holes at the lower part of the crushing cylinder; the solid waste can be crushed, the volume of the solid waste is reduced, and the solid waste is convenient to convey.
Preferably, both the left end and the right end of the lower end of the feeding cylinder cavity are inclined planes; through the arrangement, the solid waste falling to the lower part of the feeding cylinder cavity can automatically slide to the upper part of the discharge pipe, so that the discharge of the solid waste in the feeding cylinder cavity is facilitated, and the convenience is improved.
Preferably, the guide wheel is provided with a circular guide groove, and the upper part of the rope is positioned in the guide groove of the guide wheel; through the arrangement, the ropes are prevented from sliding off on the guide wheels, and the reliability in the use process is improved.
Compared with the prior art, the utility model has the beneficial effects that: through smashing the solid waste in advance, reduced the volume of solid waste, made things convenient for powder metering conveyor to carry and quantitative the solid waste, improved the convenience of powder metering conveyor in the use.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
fig. 2 is a schematic structural view of a slider, a lifting block, a supporting frame, etc.;
FIG. 3 is a schematic view of the structure of FIG. 2, partially enlarged at A;
FIG. 4 is a schematic view of the structure of the feed cylinder, motor and shaft, etc.;
the reference numerals in the drawings: 1. a bottom plate; 2. a feeding cylinder; 3. a discharge pipe; 4. an electric slide rail; 5. a slide block; 6. a support frame; 7. a lifting block; 8. a connecting block; 9. a rope; 10. a guide wheel; 11. a support plate; 12. a hoist; 13. a crushing cylinder; 14. a mounting plate; 15. a fixed frame; 16. a motor; 17. a rotating shaft; 18. a crushing knife; 20. powder metering conveyor.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Examples
As shown in fig. 1 to 4, the feeding mechanism of the powder metering conveyor of the utility model comprises a bottom plate 1, a feeding cylinder 2, a discharging pipe 3, a moving device and a crushing device, wherein a cavity is arranged in the feeding cylinder 2, the discharging pipe 3 communicated with the cavity of the discharging pipe 3 is arranged at the lower part of the feeding cylinder 2, a valve is arranged on the discharging pipe 3, the feeding cylinder 2 is arranged on the bottom plate 1 through the moving device, the crushing device is arranged on the feeding cylinder 2, and the moving device is used for moving the feeding cylinder 2.
As shown in fig. 1, 2 and 3, the moving device comprises an electric sliding rail 4, a sliding block 5 and a lifting device, wherein the electric sliding rail 4 is installed on the bottom plate 1, the sliding block 5 is installed on the electric sliding rail 4, the electric sliding rail 4 is used for moving the sliding block 5 left and right, the lifting device is installed on the sliding block 5, and the feeding cylinder 2 is installed on the lifting device. When the lifting device is horizontally moved, the electric sliding rail 4 is opened, the electric sliding rail 4 drives the lifting device to horizontally move through the sliding block 5, and the lifting device drives the feeding cylinder 2 to horizontally move; the horizontal movement of the feeding cylinder 2 is facilitated.
As shown in fig. 1 and 2, the lifting device comprises a supporting frame 6, a lifting block 7, a connecting block 8, a rope 9, three groups of guide wheels 10, three groups of support plates 11 and a winch 12, wherein the supporting frame 6 is fixedly arranged at the upper end of the sliding block 5, the lifting block 7 is vertically and slidably arranged on the supporting frame 6, the feeding cylinder 2 is fixedly arranged on the lifting block 7 through the connecting block 8, one end of the rope 9 is fixedly connected with the connecting block 8, the other end of the rope 9 is connected with the output end of the winch 12, the upper part of the rope 9 is contacted with the three groups of guide wheels 10, the three groups of guide wheels 10 are respectively rotatably arranged on the three groups of support plates 11, the three groups of support plates 11 are fixedly arranged on the supporting frame 6, and the winch 12 is fixedly arranged on the supporting frame 6.
As shown in fig. 4, the crushing device comprises a crushing cylinder 13, a mounting plate 14, a fixed frame 15, a motor 16, a rotating shaft 17 and a plurality of groups of crushing cutters 18, wherein the crushing cylinder 13 is fixedly arranged in a cavity of the upper charging cylinder 2 through the mounting plate 14, a cavity is formed in the crushing cylinder 13, the upper end of the crushing cylinder 13 is provided with an opening, a plurality of groups of filtering holes communicated with the cavity are formed in the lower part of the crushing cylinder 13, the fixed frame 15 is fixedly arranged on the mounting plate 14, the motor 16 is fixedly arranged at the upper end of the fixed frame 15, the rotating shaft 17 is rotatably arranged on the fixed frame 15, the upper end of the rotating shaft 17 is connected with the output end of the motor 16, the plurality of groups of crushing cutters 18 are fixedly arranged at the lower part of the rotating shaft 17, and the plurality of groups of crushing cutters 18 are positioned in the cavity of the crushing cylinder 13; when solid waste is crushed, firstly, the solid waste is added into a cavity of the crushing cylinder 13, then, a motor 16 is started, the motor 16 drives a rotating shaft 17 to rotate, the rotating shaft 17 drives a plurality of groups of crushing cutters 18 to rotate, the plurality of groups of crushing cutters 18 crush the solid waste in the rotating process, and the crushed solid waste falls to the lower part of a cavity of the feeding cylinder 2 through a plurality of groups of filtering holes at the lower part of the crushing cylinder 13; the solid waste can be crushed, the volume of the solid waste is reduced, and the solid waste is convenient to convey.
When the powder metering conveyor 20 is used, when solid wastes such as coal ash, slag and the like are required to be added into the powder metering conveyor 20, firstly, the solid wastes are added into the upper charging barrel 2, then a crushing device is opened, the crushing device is used for crushing the wastes with larger volume in the solid wastes, then the upper charging barrel 2 is moved to the position above the powder metering conveyor 20 by a moving device, then a valve on a discharge pipe 3 is opened, and the crushed solid wastes in the upper charging barrel 2 fall into the powder metering conveyor 20 for metering and conveying; by pulverizing the solid waste in advance, the volume of the solid waste is reduced, the solid waste is conveniently conveyed and quantified by the powder metering conveyor 20, and the convenience of the powder metering conveyor 20 in the use process is improved.
Examples
On the basis of the embodiment 1, a lifting device adopts a lifting platform, a feeding cylinder 2 is fixedly arranged on the lifting platform, and the lifting platform is arranged on a sliding block 5; the height of the feeding cylinder 2 can be adjusted through the lifting platform.
The feeding cylinder 2, the electric sliding rail 4, the guide wheel 10, the windlass 12 and the crushing cutter 18 of the feeding mechanism of the powder metering conveyor are all purchased in the market, and a person skilled in the art only needs to install and operate according to the attached using instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The feeding mechanism of the powder metering conveyor comprises a bottom plate (1), a feeding cylinder (2) and a discharging pipe (3), wherein a cavity is formed in the feeding cylinder (2), the lower part of the feeding cylinder (2) is provided with the discharging pipe (3) communicated with the cavity of the discharging pipe (3), and a valve is arranged on the discharging pipe (3); the device is characterized by further comprising a moving device and a crushing device, wherein the feeding cylinder (2) is arranged on the bottom plate (1) through the moving device, the crushing device is arranged on the feeding cylinder (2) and has a crushing function, and the moving device is used for moving the feeding cylinder (2).
2. A powder metering conveyor feeding mechanism as claimed in claim 1, characterized in that the moving means comprise lifting means and translating means, the lifting means being mounted on the base plate (1) by means of translating means for moving the lifting means horizontally, the loading drum (2) being mounted on the lifting means, the lifting means being adapted to adjust the height of the loading drum (2).
3. A powder metering conveyor feeding mechanism as claimed in claim 2, characterized in that the translation means comprises an electric slide rail (4) and a slide block (5), the electric slide rail (4) is mounted on the base plate (1), the slide block (5) is mounted on the electric slide rail (4), the electric slide rail (4) is used for moving the slide block (5) left and right, and the lifting means is mounted on the slide block (5).
4. A powder metering conveyor feeding mechanism as claimed in claim 3, characterized in that the lifting device comprises a supporting frame (6), a lifting block (7), a connecting block (8), a rope (9), three groups of guide wheels (10), three groups of support plates (11) and a winch (12), wherein the supporting frame (6) is fixedly arranged at the upper end of the sliding block (5), the lifting block (7) is vertically and slidably arranged on the supporting frame (6), the feeding cylinder (2) is fixedly arranged on the lifting block (7) through the connecting block (8), one end of the rope (9) is fixedly connected with the connecting block (8), the other end of the rope (9) is connected with the output end of the winch (12), the upper part of the rope (9) is contacted with the three groups of guide wheels (10), the three groups of guide wheels (10) are respectively rotatably arranged on the three groups of support plates (11), the three groups of support plates (11) are fixedly arranged on the supporting frame (6), and the winch (12) is fixedly arranged on the supporting frame (6).
5. The powder metering conveyor feeding mechanism according to claim 1, wherein the crushing device comprises a crushing cylinder (13), a mounting plate (14), a fixing frame (15), a motor (16), a rotating shaft (17) and a plurality of groups of crushing cutters (18), the crushing cylinder (13) is fixedly arranged in a cavity of the upper charging cylinder (2) through the mounting plate (14), a cavity is formed in the crushing cylinder (13), the upper end of the crushing cylinder (13) is an opening, a plurality of groups of filtering holes communicated with the cavity are formed in the lower portion of the crushing cylinder (13), the fixing frame (15) is fixedly arranged on the mounting plate (14), the motor (16) is fixedly arranged at the upper end of the fixing frame (15), the rotating shaft (17) is rotatably arranged on the fixing frame (15), the upper end of the rotating shaft (17) is connected with the output end of the motor (16), the plurality of groups of crushing cutters (18) are fixedly arranged at the lower portion of the rotating shaft (17), and the plurality of groups of crushing cutters (18) are all arranged in the cavity of the crushing cylinder (13).
6. The feeding mechanism of the powder metering conveyor according to claim 1, wherein the left end and the right end of the lower end of the cavity of the feeding cylinder (2) are inclined planes.
7. A powder metering conveyor feeding mechanism as claimed in claim 4, characterized in that the guide wheel (10) is provided with a circular guide groove, and the upper part of the rope (9) is positioned in the guide groove of the guide wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320566904.5U CN219708534U (en) | 2023-03-20 | 2023-03-20 | Powder metering conveyor feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320566904.5U CN219708534U (en) | 2023-03-20 | 2023-03-20 | Powder metering conveyor feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219708534U true CN219708534U (en) | 2023-09-19 |
Family
ID=88015534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320566904.5U Active CN219708534U (en) | 2023-03-20 | 2023-03-20 | Powder metering conveyor feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219708534U (en) |
-
2023
- 2023-03-20 CN CN202320566904.5U patent/CN219708534U/en active Active
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