CN215822685U - Granular chemical fertilizer dust removal device - Google Patents
Granular chemical fertilizer dust removal device Download PDFInfo
- Publication number
- CN215822685U CN215822685U CN202122078281.0U CN202122078281U CN215822685U CN 215822685 U CN215822685 U CN 215822685U CN 202122078281 U CN202122078281 U CN 202122078281U CN 215822685 U CN215822685 U CN 215822685U
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- CN
- China
- Prior art keywords
- dust
- raising roller
- dust raising
- pipe
- roller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 title claims abstract description 98
- 239000003337 fertilizer Substances 0.000 title claims abstract description 29
- 239000000126 substance Substances 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000008187 granular material Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 5
- 235000015097 nutrients Nutrition 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000005381 potential energy Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Abstract
The utility model relates to the field of compound fertilizer production, in particular to a granular fertilizer dust removal device. Comprises a screw conveyer, a dust raising roller and a dust suction pipe; the conveying outlet of the spiral conveyor extends into the dust raising roller, the dust raising roller is of a laid cylindrical barrel-shaped structure, an annular material baffle plate is arranged on the side wall of one side, close to the conveying outlet of the spiral conveyor, of the dust raising roller, and the other side of the dust raising roller is completely communicated with the conveying outlet of the spiral conveyor; the center of the dust raising roller is provided with a dust collection pipe along the length direction, and the tail end of the dust collection pipe is connected with a fan. This device is after the chemical fertilizer granule is dried, carry the raise dust cylinder through screw conveyer in, because the baffle effect makes the chemical fertilizer can not drop, the chemical fertilizer height of this one side is higher, at the rolling in-process of raise dust cylinder, slowly carry to the opposite side, dust and chemical fertilizer granule separation in this while, absorb it in the water through the dust absorption pipe, slowly reach certain concentration and form the nutrient solution, the dust problem of so both having solved has also produced the accessory substance that has economic value.
Description
Technical Field
The utility model relates to the field of compound fertilizer production, in particular to a granular fertilizer dust removal device.
Background
In the fertilizer production process, a large amount of dust is inevitably generated, the dust comprises production line transmission collision, stirring and drying, raw materials and dust in the air, the dust can be attached to fertilizer particles, the dust is raised in the packaging, transportation and split charging and fertilizing processes of users, and the body of the producers and the users is injured.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, adapt to the practical requirements and provide a granular fertilizer dust removal device.
In order to realize the purpose of the utility model, the utility model adopts the technical scheme that: a granular fertilizer dust removal device comprises a screw conveyor 1, a dust raising roller 2 and a dust collection pipe 3; the conveying outlet 101 of the screw conveyor 1 extends into the dust raising roller 2, the dust raising roller 2 is of a laid cylindrical tubular structure, an annular baffle plate 4 is arranged on the side wall of one side, close to the conveying outlet 101 of the screw conveyor 1, of the dust raising roller 2, and the other side of the dust raising roller is completely communicated with the conveying outlet 101 of the screw conveyor 1; a dust suction pipe 3 is arranged in the center of the dust raising roller 2 along the length direction of the dust raising roller, the tail end of the dust suction pipe 3 is connected with a fan 5, an air outlet of the fan 5 is connected with an air outlet pipe 501, the free end of the air outlet pipe 501 extends into a water tank 6, and water in the water tank 6 submerges the pipe orifice of the air outlet pipe 501; the dust raising roller 2 is driven to roll through a power device, so that materials are transmitted to the other side from the striker plate 4 through gravitational potential energy and rotation, and the dust raising roller is provided with a charging box 7 which is completely communicated with the lower part of the side.
The side wall of the dust raising roller 2 is provided with two annular tooth grooves 8, two gears 9 meshed with the annular tooth grooves are respectively arranged on two sides below each annular tooth groove, the gears on each side are provided with connecting shafts 10, and one of the connecting shafts is driven to rotate by a motor 11.
A bearing is sleeved on a rotating shaft between the two gears on the same side, a supporting sleeve 12 is sleeved on the outer side of the bearing, and the lower portion of the supporting sleeve is fixed on a supporting plate 13.
One end of the dust collection pipe 3 is fixed at the end of the spiral conveyor 1 extending into the dust raising roller, and the other side of the dust collection pipe is provided with a fan which is fixed on the support plate 13; a plurality of dust suction holes 14 with the aperture smaller than that of the fertilizer particles are uniformly arranged on the dust suction pipe.
A clear water pipe 15 is arranged on one side above the water tank, a nutrient solution outlet 16 is arranged below the other side of the water tank, and a valve is arranged at the opening.
And a stirring blade 17 driven by a motor to rotate is arranged in the water tank 6.
A plurality of hemispherical convex blocks 18 for assisting dust raising are uniformly arranged in the dust raising roller.
The utility model has the beneficial effects that:
this device is after the chemical fertilizer granule is dried, carry the raise dust cylinder through screw conveyer in, because the baffle effect makes the chemical fertilizer can not drop, the chemical fertilizer height of this one side is higher, at the rolling in-process of raise dust cylinder, slowly carry to the opposite side, dust and chemical fertilizer granule separation in this while, absorb it in the water through the dust absorption pipe, slowly reach certain concentration and form the nutrient solution, the dust problem of so both having solved has also produced the accessory substance that has economic value.
Drawings
The utility model is further explained below with reference to the drawings and the embodiments.
FIG. 1 is a schematic of the present invention;
FIG. 2 is a bottom view;
FIG. 3 is a partial cross-sectional view;
FIG. 4 is an enlarged schematic view of the water tank;
fig. 5 is a side view.
Detailed Description
The utility model is further illustrated with reference to the following figures and examples:
see fig. 1-5.
The utility model discloses a granular fertilizer dust removal device, which comprises a screw conveyor 1, a dust raising roller 2 and a dust collection pipe 3; the conveying outlet 101 of the screw conveyor 1 extends into the dust raising roller 2, the dust raising roller 2 is of a laid cylindrical tubular structure, an annular baffle plate 4 is arranged on the side wall of one side, close to the conveying outlet 101 of the screw conveyor 1, of the dust raising roller 2, and the other side of the dust raising roller is completely communicated with the conveying outlet 101 of the screw conveyor 1; a dust suction pipe 3 is arranged in the center of the dust raising roller 2 along the length direction of the dust raising roller, the tail end of the dust suction pipe 3 is connected with a fan 5, an air outlet of the fan 5 is connected with an air outlet pipe 501, the free end of the air outlet pipe 501 extends into a water tank 6, and water in the water tank 6 submerges the pipe orifice of the air outlet pipe 501; the dust raising roller 2 is driven to roll through a power device, so that materials are transmitted to the other side from the striker plate 4 through gravitational potential energy and rotation, and the dust raising roller is provided with a charging box 7 which is completely communicated with the lower part of the side.
The side wall of the dust raising roller 2 is provided with two annular tooth grooves 8, two gears 9 meshed with the annular tooth grooves are respectively arranged on two sides below each annular tooth groove, the gears on each side are provided with connecting shafts 10, and one of the connecting shafts is driven to rotate by a motor 11.
A bearing is sleeved on a rotating shaft between the two gears on the same side, a supporting sleeve 12 is sleeved on the outer side of the bearing, and the lower portion of the supporting sleeve is fixed on a supporting plate 13.
One end of the dust collection pipe 3 is fixed at the end of the spiral conveyor 1 extending into the dust raising roller, and the other side of the dust collection pipe is provided with a fan which is fixed on the support plate 13; a plurality of dust suction holes 14 with the aperture smaller than that of the fertilizer particles are uniformly arranged on the dust suction pipe.
A clear water pipe 15 is arranged on one side above the water tank, a nutrient solution outlet 16 is arranged below the other side of the water tank, and a valve is arranged at the opening.
And a stirring blade 17 driven by a motor to rotate is arranged in the water tank 6.
A plurality of hemispherical convex blocks 18 for assisting dust raising are uniformly arranged in the dust raising roller.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent modifications made by the present invention and the contents of the drawings or directly or indirectly applied to the related technical fields are included in the scope of the present invention.
Claims (7)
1. The utility model provides a granule chemical fertilizer dust collector which characterized in that: comprises a screw conveyor (1), a dust raising roller (2) and a dust suction pipe (3); the conveying outlet (101) of the spiral conveyor (1) extends into the dust raising roller (2), the dust raising roller (2) is of a laid cylindrical tubular structure, an annular material baffle plate (4) is arranged on the side wall of one side, close to the conveying outlet (101) of the spiral conveyor (1), of the dust raising roller, and the other side of the dust raising roller is completely communicated; a dust suction pipe (3) is arranged in the center of the dust raising roller (2) along the length direction of the dust raising roller, the tail end of the dust suction pipe (3) is connected with a fan (5), an air outlet of the fan (5) is connected with an air outlet pipe (501), the free end of the air outlet pipe (501) extends into a water tank (6), and water in the water tank (6) overflows the pipe orifice of the air outlet pipe (501); the dust raising roller (2) is driven to roll through a power device, so that materials are transmitted to the other side from the striker plate (4) through gravitational potential energy and rotation, and the dust raising roller is completely communicated with a charging box (7) below the side.
2. The granular fertilizer dust collector of claim 1, wherein: the side wall of the dust raising roller (2) is provided with two annular tooth grooves (8), two gears (9) meshed with the two annular tooth grooves are arranged on two sides below each annular tooth groove respectively, the gears on each side are provided with connecting shafts (10), and one of the connecting shafts is driven to rotate by a motor (11).
3. The granular fertilizer dust collector of claim 2, wherein: a bearing is sleeved on a rotating shaft between the two gears on the same side, a supporting sleeve (12) is sleeved on the outer side of the bearing, and the lower portion of the supporting sleeve is fixed on a supporting plate (13).
4. The granular fertilizer dust collector of claim 1, wherein: one end of the dust collection pipe (3) is fixed at the end of the spiral conveyor (1) extending into the dust raising roller, and the other side of the dust collection pipe is provided with a fan which is fixed on the support plate (13); a plurality of dust suction holes (14) with the aperture smaller than that of the fertilizer particles are uniformly arranged on the dust suction pipe.
5. The granular fertilizer dust collector of claim 1, wherein: a clear water pipe (15) is arranged on one side above the water tank, a nutrient solution outlet (16) is arranged below the other side of the water tank, and a valve is arranged at the opening.
6. The granular fertilizer dust collector of claim 5, wherein: and a stirring blade (17) driven by a motor to rotate is arranged in the water tank (6).
7. The granular fertilizer dust collector of claim 1, wherein: a plurality of hemispherical convex blocks (18) for assisting dust raising are uniformly arranged in the dust raising roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122078281.0U CN215822685U (en) | 2021-08-31 | 2021-08-31 | Granular chemical fertilizer dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122078281.0U CN215822685U (en) | 2021-08-31 | 2021-08-31 | Granular chemical fertilizer dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215822685U true CN215822685U (en) | 2022-02-15 |
Family
ID=80197659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122078281.0U Active CN215822685U (en) | 2021-08-31 | 2021-08-31 | Granular chemical fertilizer dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215822685U (en) |
-
2021
- 2021-08-31 CN CN202122078281.0U patent/CN215822685U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A particle fertilizer dust removal device Effective date of registration: 20231026 Granted publication date: 20220215 Pledgee: China Postal Savings Bank Corporation Fuzhou Dongxiang District sub branch Pledgor: JIANGXI WOERDE NEW FERTILIZER TECHNOLOGY Co.,Ltd. Registration number: Y2023980063013 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |