CN210823728U - Carbon powder raw material bin device - Google Patents
Carbon powder raw material bin device Download PDFInfo
- Publication number
- CN210823728U CN210823728U CN201921538835.7U CN201921538835U CN210823728U CN 210823728 U CN210823728 U CN 210823728U CN 201921538835 U CN201921538835 U CN 201921538835U CN 210823728 U CN210823728 U CN 210823728U
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- Prior art keywords
- compression
- side wall
- compression plate
- conduit
- raw material
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- 239000002994 raw material Substances 0.000 title claims abstract description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract description 8
- 238000007906 compression Methods 0.000 claims abstract description 111
- 230000006835 compression Effects 0.000 claims abstract description 110
- 238000007789 sealing Methods 0.000 claims description 10
- 239000004809 Teflon Substances 0.000 claims description 6
- 229920006362 Teflon® Polymers 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 26
- 239000000428 dust Substances 0.000 abstract description 9
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010902 jet-milling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a former feed bin device of carbon dust, include: the device comprises a raw material bin, a flow-assisting arch-breaking air disc and a compression tank, wherein the compression tank is positioned above the raw material bin, a first sliding chute and a second sliding chute are respectively formed in the upper wall and the inner bottom wall of the compression tank, and a first compression plate and a second compression plate are vertically arranged in the compression tank; the first compression plate and the second compression plate are fixedly connected with the inner side wall of the compression tank through a first spring and a second spring respectively; the raw material bin is respectively communicated with the compression tank through a first guide pipe and a second guide pipe, and the left side wall and the right side wall of the compression tank are respectively and correspondingly communicated with the input ends of the 2 flow-assisting arch-breaking air discs through a third guide pipe and a fourth guide pipe; the third conduit and the fourth conduit are both fixed with one-way valves; the power output end of the driving motor is fixed with a rotating shaft, and the rotating shaft is provided with a cam. The utility model discloses the energy saving, intermittent type nature is blown and is realized the material and not glue the wall, is unlikely to the material again and is blown and raise dust.
Description
Technical Field
The utility model belongs to the technical field of material conveying equipment technique and specifically relates to a former feed bin device of carbon dust is related to.
Background
The crushing and grading process in the carbon powder production process is to realize physical impact on the granular materials conveyed in the previous process in a cavity through a jet mill to achieve the crushing function, and then to screen out particles meeting the requirements by assisting cyclone separation equipment.
Because the jet milling process can not realize the milling quickly, the material is required to be conveyed continuously and slowly at a constant speed. Due to the limited processing capacity of the downstream equipment, the kneaded material cannot be rapidly and smoothly supplied to the downstream equipment in the raw material bin, and the material stays in the raw material bin for a long time. The kneaded product has viscous tension in its own characteristics, and when it is left for a long time, it tends to form a phenomenon of being overhead or lumping in the hopper. Once the material is overhead or caked, the material cannot be supplied to the airflow crusher continuously and slowly at a constant speed. Can lead to carrying the material occasionally like this, smash the intracavity material concentration unbalance, in time and smash a large amount of materials in the intracavity, smash the intracavity occasionally and do not have the material. But the air flow can not sense the amount of the materials and can not be adjusted by self. Under the same gas flow, the materials cannot be continuously, uniformly and slowly fed, so that the particle size of the product is unstable and the product quality is unqualified. Not only wastes raw materials, but also has low production efficiency. In order to relieve the problem of unsmooth blanking, an anti-sticking technology for a raw material bin needs to be designed and researched. In addition, the existing flow-assisting arch-breaking air disc needs compressed air as a medium for vibration, but the material in the storage bin is blown up due to too large air supply source or continuous air supply, so that dust and material waste are caused.
Disclosure of Invention
The utility model aims to solve the technical problem that a carbon dust raw material bin device is provided, its energy saving, intermittent type nature blow can realize that the material does not glue the wall, be unlikely to the material again and blown and raise dust.
Solve the above problem, the utility model discloses the technical scheme who adopts as follows:
a toner hopper assembly comprising:
the raw material bin is a barrel body with a wide upper part and a narrow lower part;
the number of the flow-assisting arch-breaking air disks is 2, and the 2 flow-assisting arch-breaking air disks are respectively arranged on the left side wall and the right side wall of the raw material bin;
the compression tank is positioned above the raw material bin, a first sliding chute and a second sliding chute are respectively formed in the inner top wall and the inner bottom wall of the compression tank, and a first compression plate and a second compression plate are vertically arranged in the compression tank; the upper end of the first compression plate and the upper end of the second compression plate are both positioned in the first sliding groove, and the lower end of the first compression plate and the lower end of the second compression plate are both positioned in the second sliding groove; the first compression plate and the second compression plate are fixedly connected with the left inner side wall and the right inner side wall of the compression tank through a first spring and a second spring respectively; the top of the raw material bin is communicated with the left side wall and the right side wall of the compression tank through a first conduit and a second conduit respectively, the first conduit is positioned on the left side of the first compression plate, and the second conduit is positioned on the right side of the second compression plate; the left side wall and the right side wall of the compression tank are respectively communicated with the 2 flow-assisting arch-breaking air discs through a third guide pipe and a fourth guide pipe; the third conduit and the fourth conduit are both fixed with one-way valves;
the driving motor is fixed on the top of the compression tank, the power output end of the driving motor penetrates through the compression tank and is internally provided with a rotating shaft, and the rotating shaft sleeve is provided with a cam used for pushing the first compression plate and the second compression plate.
Optionally, the inner wall of the raw material bin is coated with a teflon layer.
Optionally, the right side wall of the first compression plate and the left side wall of the second compression plate are both fixed with an elastic layer.
Optionally, the power output end of the motor is sleeved with a sealing ring, and the sealing ring is fixed on the top wall of the compression tank.
Optionally, the front wall of the raw material bin is embedded with a viewing glass.
Optionally, the first conduit and the second conduit are both filled with a filter screen.
Optionally, the front wall of the compression tank is provided with an air inlet, and a sealing plug is fixed to the air inlet.
The utility model has the advantages that:
the utility model discloses a former feed bin device of carbon dust utilizes driving motor to promote first compression board, second compression board through the cam and carries out compressed gas, chooses for use the dynamics suitable respectively for 2 to flow aid and break the gas dish air feed of encircleing to and intermittent type nature is blown and can be realized the material and not stick to the wall, is unlikely to the material again and is blown and raise dust. Continuous gas supply is to be avoided due to the particularity of the working conditions. The intermittent action of the arch breaking air disc for assisting the flow is realized, the energy is saved, and the energy is utilized to the maximum extent.
Drawings
The invention will be described in further detail with reference to the following drawings and specific embodiments:
FIG. 1 is a schematic structural view of a carbon powder raw material bin device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a partial top view of the toner raw material bin device of the embodiment shown in FIG. 1.
The reference numerals in fig. 1 denote the following:
1. a raw material bin; 2. an arch breaking air disc for flow aid; 3. a compression tank; 31. a first chute; 32. a second chute; 33. a first compression plate; 34. a second compression plate; 35. a first spring; 36. a second spring; 4. a first conduit; 5. a second conduit; 6. a third conduit; 7. a fourth conduit; 8. a one-way valve; 9. a drive motor; 91. a rotating shaft; 92. a cam; 10. a Teflon layer; 11. an elastic layer; 12. observing glass; 13. a filter screen; 14. an air inlet; 141. and (4) sealing the plug.
Detailed Description
As shown in fig. 1 and 2, a toner raw material bin device includes: the raw material bin 1 is a barrel body with a wide upper part and a narrow lower part; the number of the flow-assisting arch-breaking air discs 2 is 2, and the 2 flow-assisting arch-breaking air discs 2 are respectively arranged on the left side wall and the right side wall of the raw material bin 1; the compression tank 3 is positioned above the raw material bin 1, a first sliding chute 31 and a second sliding chute 32 are respectively formed in the inner top wall and the inner bottom wall of the compression tank 3, and a first compression plate 33 and a second compression plate 34 are vertically arranged in the compression tank 3; the upper end of the first compression plate 33 and the upper end of the second compression plate 34 are both positioned in the first chute 31, and the lower end of the first compression plate 33 and the lower end of the second compression plate 34 are both positioned in the second chute 32; the first compression plate 33 and the second compression plate 34 are fixedly connected with the left inner side wall and the right inner side wall of the compression tank 3 through a first spring 35 and a second spring 36 respectively; the top of the raw material bin 1 is respectively communicated with the left side wall and the right side wall of the compression tank 3 through a first conduit 4 and a second conduit 5, the first conduit 4 is positioned on the left side of the first compression plate 33, and the second conduit 5 is positioned on the right side of the second compression plate 34; the left side wall and the right side wall of the compression tank 3 are correspondingly communicated with the input ends of the 2 flow-assisting arch-breaking air discs 2 through a third guide pipe 6 and a fourth guide pipe 7 respectively; the third conduit 6 and the fourth conduit 7 are both fixed with one-way valves 8; driving motor 9, driving motor 9 are fixed in the top of compression jar 3, and driving motor 9's power take off end runs through to compression jar 3 internal fixation has rotation axis 91, and rotation axis 91 cover is equipped with the cam 92 that is used for promoting first compression board 33, second compression board 34.
Optionally, the inner wall of the raw material bin 1 is coated with a teflon layer 10. The teflon layer 10 is made of teflon material, which has non-adhesiveness and high and low temperature resistance, and reduces the adhesion of the material on the inner wall of the raw material bin 1.
Optionally, the elastic layer 11 is fixed to both the right side wall of the first compression plate 33 and the left side wall of the second compression plate 34. The elastic layer 11 is arranged, so that the first compression plate 33 and the second compression plate 34 can be effectively protected, the service life is prolonged, the elastic layer 11 can be made of rubber materials, and the materials are good in elasticity.
Optionally, the power output end of the driving motor 9 is sleeved with a sealing ring 93, and the sealing ring 93 is fixed on the top wall of the compression tank 3. The provision of the seal ring 93 prevents a gap between the drive motor 9 and the compression tank 3 from entering dust particles and the like.
Optionally, the front wall of the raw material bin 1 is embedded with a sight glass 12. The arrangement of the observation glass 12 facilitates observation of the internal condition of the raw material bin 1 and timely stopping work and maintenance.
Optionally, the first conduit 4, the second conduit 5 are both filled with a filter mesh 13. Set up filter screen 13 and further prevent that the material from getting into compression jar 3 through first pipe 4, second pipe 5 in, avoid making the interior compression process of compression jar 3 impaired. The filter screen 13 can be selected to be 50 meshes.
Optionally, the front wall of the compression tank 3 is opened with an air inlet 14, and a sealing plug 141 is fixed to the air inlet. The air inlet 14 is arranged to introduce high-pressure air into the flow-assisting arch breaking air disc 2 through the first conduit 4 and the second conduit 5, and is convenient for maintaining the compression tank 3.
The above-described embodiments represent only one embodiment of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. A toner hopper assembly, comprising:
the raw material bin (1) is a barrel body with a wide upper part and a narrow lower part;
the flow-assisting arch-breaking air discs (2) are arranged, the number of the flow-assisting arch-breaking air discs (2) is 2, and the 2 flow-assisting arch-breaking air discs (2) are respectively arranged on the left side wall and the right side wall of the raw material bin (1);
the compression tank (3) is positioned above the raw material bin (1), a first sliding chute (31) and a second sliding chute (32) are respectively formed in the inner top wall and the inner bottom wall of the compression tank (3), and a first compression plate (33) and a second compression plate (34) are vertically arranged in the compression tank (3); the upper end of the first compression plate (33) and the upper end of the second compression plate (34) are both positioned in the first sliding chute (31), and the lower end of the first compression plate (33) and the lower end of the second compression plate (34) are both positioned in the second sliding chute (32); the first compression plate (33) and the second compression plate (34) are fixedly connected with the left inner side wall and the right inner side wall of the compression tank (3) through a first spring (35) and a second spring (36) respectively; the top of the raw material bin (1) is communicated with the left side wall and the right side wall of the compression tank (3) through a first conduit (4) and a second conduit (5), the first conduit (4) is positioned on the left side of the first compression plate (33), and the second conduit (5) is positioned on the right side of the second compression plate (34); the left side wall and the right side wall of the compression tank (3) are correspondingly communicated with the input ends of the 2 flow-assisting arch-breaking air discs (2) through a third guide pipe (6) and a fourth guide pipe (7) respectively; the third conduit (6) and the fourth conduit (7) are both fixed with one-way valves (8);
driving motor (9), driving motor (9) are fixed in the top of compression jar (3), the power take off end of driving motor (9) runs through extremely compression jar (3) internal fixation has rotation axis (91), rotation axis (91) cover is equipped with and is used for promoting first compression board (33) cam (92) of second compression board (34).
2. The toner feed bin device of claim 1, wherein:
the inner wall of the raw material bin (1) is coated with a Teflon layer (10).
3. The toner feed bin device of claim 1, wherein:
and the right side wall of the first compression plate (33) and the left side wall of the second compression plate (34) are both fixed with an elastic layer (11).
4. The toner feed bin device of claim 1, wherein:
the power output end of the driving motor (9) is sleeved with a sealing ring (93), and the sealing ring (93) is fixed on the top wall of the compression tank (3).
5. The toner feed bin device of claim 1, wherein:
the front wall of the raw material bin (1) is embedded with observation glass (12).
6. The toner feed bin device of claim 1, wherein:
the first conduit (4) and the second conduit (5) are both filled with a filter screen (13).
7. The toner feed bin device of claim 1, wherein:
an air inlet (14) is formed in the front wall of the compression tank (3), and a sealing plug (141) is fixed to the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921538835.7U CN210823728U (en) | 2019-09-17 | 2019-09-17 | Carbon powder raw material bin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921538835.7U CN210823728U (en) | 2019-09-17 | 2019-09-17 | Carbon powder raw material bin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210823728U true CN210823728U (en) | 2020-06-23 |
Family
ID=71251925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921538835.7U Expired - Fee Related CN210823728U (en) | 2019-09-17 | 2019-09-17 | Carbon powder raw material bin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210823728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116620733A (en) * | 2023-07-24 | 2023-08-22 | 琥崧智能装备(太仓)有限公司 | Explosion-proof air bag for air disc and air disc device |
-
2019
- 2019-09-17 CN CN201921538835.7U patent/CN210823728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116620733A (en) * | 2023-07-24 | 2023-08-22 | 琥崧智能装备(太仓)有限公司 | Explosion-proof air bag for air disc and air disc device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |