CN222485432U - A baler with dust removal device - Google Patents
A baler with dust removal device Download PDFInfo
- Publication number
- CN222485432U CN222485432U CN202420090905.1U CN202420090905U CN222485432U CN 222485432 U CN222485432 U CN 222485432U CN 202420090905 U CN202420090905 U CN 202420090905U CN 222485432 U CN222485432 U CN 222485432U
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- China
- Prior art keywords
- dust
- dust collection
- bundling machine
- fixed
- connecting pipe
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- 239000000428 dust Substances 0.000 title claims abstract description 123
- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 20
- 239000004459 forage Substances 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000010902 straw Substances 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a bundling machine with a dust removing device, and belongs to the field of bundling machines. The utility model relates to a bundling machine with a dust removing device, which comprises a bundling machine body, a dust collection cavity pipe and a dust collection device, wherein the dust collection cavity pipe, the dust collection nozzle, the blowing device and the dust collection device are arranged in the feeding direction of forage of the bundling machine body and are matched with each other, so that dust particles generated in a forage picking state by a pick-up roller can be effectively adsorbed and removed, the blowing device and a fan in the dust collection device are matched to form a blowing and sucking dust collection structure during dust collection, dust particles in the dust collection cavity pipe can flow into the dust collection device to be filtered through a cylindrical filter element, the whole device can effectively reduce dust generation during bundling operation, the physical health of operators is protected, the cylindrical filter element is detachably connected by utilizing the matching of a fixing block and a bolt, and the cylindrical filter element is convenient to clean or replace by the operators, so that the dust absorption effect of the dust collection device is improved.
Description
Technical Field
The utility model relates to the field of bundling machines, in particular to a bundling machine with a dust removing device.
Background
The bundling machine is a common agricultural mechanical device and is used for bundling crops such as forage and straw, for example, a prepressing chamber of a round bundle bundling machine with a patent number of CN214338752U is arranged, and the bundling machine can realize continuous feeding by arranging an upper conveying system, a forced conveying system, a rotary roller mechanism and the like and is matched with each other, so that the bundling machine can work continuously, time is saved, and the working efficiency is improved.
It has been found through research analysis that when the above-cited patent performs a baling operation on forage, straw, etc., as the pre-compression chamber of the round baler is not equipped with dust collection means, during the baling process, forage is fed from the feeding system through the channel into the baling chamber, and during this process, a certain amount of dust may be generated, in particular, as forage is conveyed along the channel, fine particles and dust may be scattered by the forage due to friction and impact, these dust particles may accumulate in the channel and baling chamber and may be emitted to the surrounding environment through the ventilation system, and especially under long-term use, the accumulation of dust may cause dust pollution of the environment, affecting the physical health of operators, and thus it is necessary to improve the deficiencies and drawbacks of the prior art.
Disclosure of utility model
An object of the utility model is to provide a bundling machine with dust collector to solve the problem that proposes among the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A bundling machine with a dust removing device comprises a bundling machine body, a pickup roller is arranged in the bundling machine body, a tool shell is fixedly arranged on the outer side of the bundling machine body, dust collection cavity pipes are fixedly arranged on the inner wall of the tool shell, dust collection nozzles with downward openings are distributed on the dust collection cavity pipes at equal intervals, one end of each dust collection cavity pipe is connected with a blowing device through a first connecting pipe, one side, far away from the blowing device, of each dust collection cavity pipe is connected with a dust collecting device through a second connecting pipe, the blowing devices and the dust collecting devices are respectively and fixedly connected to two sides of the tool shell, and the output end of each dust collecting device faces downwards.
Further, the input direction of the dust collection nozzle is perpendicular to the inclined plane of the bottom edge of the tool shell.
Further, a filter screen is fixedly arranged at the input port end of the dust collection nozzle.
Further, be provided with rectangular housing on the dust extraction, rectangular housing's input and two fixed connection of connecting pipe, be close to two one side installations of connecting pipe and be fixed with the mounting panel in the rectangular housing, install and be fixed with servo motor on the mounting panel, servo motor's power take off end transmission is connected with the fan, keep away from the output installation on connecting pipe two directions in the rectangular housing and be fixed with filtration, including apron, cylinder filter core in the filtration, apron, cylinder filter core are integrated into one piece structure, cylinder filter core is located rectangular housing, apron fixed connection is in rectangular housing's opening part, the middle part of apron is equipped with the air vent in advance and is linked together with the cylinder filter core.
Further, the servo motor can drive the fan to realize anticlockwise and clockwise bidirectional rotation.
Further, fixed blocks are installed and fixed at the four vertex angle positions in the rectangular shell, and the cover plate is fixedly connected with threaded holes in the fixed blocks through bolts.
Further, a one-way valve is arranged at the connection part of the first connecting pipe and the dust collection cavity pipe.
Compared with the prior art, the utility model provides a bundling machine with a dust removing device, which has the following beneficial effects:
According to the utility model, the dust collection cavity pipe, the dust collection nozzle, the blowing device and the dust collection device are arranged in the forage feeding direction of the bundling machine body, so that dust particles generated in a forage picking state by the pick-up roller can be effectively and rapidly adsorbed and removed, the blowing and sucking type dust collection structure formed by the blowing device and the blower in the dust collection device in a matched manner can accelerate dust particles in the dust collection cavity pipe to flow into the dust collection device and complete filtration by the cylindrical filter element, the device can effectively reduce dust generation in bundling operation, the body health of operators is protected, detachable connection of the cylindrical filter element is realized by utilizing the cooperation of the fixing blocks and the bolts, and the cylindrical filter element is conveniently cleaned or replaced by the operators, so that the dust absorption effect of the dust collection device on dust is improved.
Drawings
Fig. 1 is a schematic diagram of a front view of a baler with a dust collector according to the present utility model;
fig. 2 is a schematic top view of a bundling machine with a dust removing device according to the present utility model;
Fig. 3 is a schematic view of a dust collection cavity tube of a bundling machine with a dust collection device according to the present utility model;
Fig. 4 is a schematic cross-sectional view of a dust collecting device of a baler with a dust collecting device according to the present utility model;
fig. 5 is a schematic structural diagram of a portion a in fig. 3 of a bundling machine with a dust removing device according to the present utility model.
The bundling machine comprises a bundling machine body, a tool shell, a 21, an inclined plane, a 3, a pick-up roller, a 4, a dust collection cavity pipe, a 5, a dust collection nozzle, a 51, a filter screen, a 6, a blowing device, a 61, a first connecting pipe, a 7, a second connecting pipe, a 8, a dust collection device, a 80, a rectangular shell, a 81, a fan, a 82, a servo motor, a 83, a cover plate, 831, a vent hole, 84, a cylindrical filter element, 85, a fixed block, 86, a bolt, a 9 and a one-way valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Examples:
Referring to figures 1-5, a bundling machine with a dust removing device comprises a bundling machine body 1, a pickup roller 3 is arranged in the bundling machine body 1, a tool shell 2 is fixedly arranged on the outer side of the bundling machine body 1, dust collection cavities 4 are fixedly arranged on the inner wall of the tool shell 2, a plurality of dust collection nozzles 5 with downward openings are distributed on the dust collection cavities 4 at equal intervals, one ends of the dust collection cavities 4 are connected with a blowing device 6 through a first connecting pipe 61, one sides of the dust collection cavities 4 far away from the blowing device 6 are connected with dust collection devices 8 through a second connecting pipe 7, the blowing device 6 and the dust collection devices 8 are respectively fixedly connected to two sides of the tool shell 2, and output ends of the dust collection devices 8 face downwards.
The input direction of the dust suction nozzle 5 is mutually perpendicular to the inclined plane 21 at the bottom edge of the tool shell 2.
A filter screen 51 is fixed at the inlet end of the dust suction nozzle 5.
Be provided with rectangle casing 80 on dust extraction 8, rectangle casing 80's input and connecting pipe two 7 fixed connection, be close to connecting pipe two 7 one side installation in the rectangle casing 80 is fixed with the mounting panel, install on the mounting panel and be fixed with servo motor 82, servo motor 82's power take off end transmission is connected with fan 81, keep away from the ascending output installation of connecting pipe two 7 directions in the rectangle casing 80 and be fixed with filtration, including apron 83, cylindrical filter element 84 in the filtration, apron 83, cylindrical filter element 84 are integrated into one piece structure, cylindrical filter element 84 is located rectangle casing 80, apron 83 fixed connection is in rectangle casing 80's opening part, the middle part of apron 83 is equipped with vent 831 in advance and is linked together with cylindrical filter element 84.
The servo motor 82 can drive the fan 81 to realize anticlockwise and clockwise bidirectional rotation.
Fixed blocks 85 are installed and fixed at the four vertex angle positions in the rectangular shell 80, and the cover plate 83 is fixedly connected with threaded holes in the fixed blocks 85 through bolts 86 in a threaded mode.
A one-way valve 9 is arranged at the connection part of the first connecting pipe 61 and the dust collection cavity pipe 4;
As shown in fig. 3, the one-way valve 9 installed at the connection position of the first connecting pipe 61 and the dust collection cavity pipe 4 can enable the air blown out from the blowing device 6 to normally enter the dust collection cavity pipe 4 through the first connecting pipe 61, and can prevent air from being mixed with dust and blowing into the blowing device 6 when the air blown out from the dust collection device 8 flushes the blockage of the filter screen 51 on the dust collection nozzle 5.
Working principle: in the working state of the utility model, the pick-up roller 3 in the bundling machine body 1 starts to operate to bundle crops such as grass and straw on the ground, a large amount of dust particles can be generated in the bundling process because the pick-up roller 3 picks up the grass and the straw contacts with the soil on the ground, the servo motor 82 in the air blowing device 6 and the dust suction device 8 is started, dust produced in the operation state of the pick-up roller 3 can be adsorbed, the adsorbed dust particles enter the dust suction cavity tube 4 through the dust suction nozzle 5, the filter screen 51 on the dust suction nozzle 5 can filter the large-particle-size grass mixed with the dust, as shown in fig. 3, the dust sucked into the dust suction cavity tube 4 enters the dust suction device 8 through the connecting pipe two 7 to the right, the air blowing device 6 can be started to promote the dust suction force accumulated in the dust suction cavity tube 4 to enter the dust suction device 8 more rapidly, as shown in fig. 4, the servo motor 82 is started to drive the fan 81 to rotate, the dust is sucked into the rectangular shell 80 through the connecting pipe two 7 to be filtered through the cylindrical filter element 84, the dust is collected on the outer surface of the cylindrical filter element 84 or the cylindrical filter element 84 and the rectangular shell 80, the filter element is separated from the cylindrical filter element 80 through the sealing block 83, the air suction hole 83 is arranged in the middle of the rectangular shell 84 is arranged in the middle of the filter element or the filter element is matched with the filter element 80, and the filter element is opened through the filter element 83 to be matched with the filter element 80, the filter element is convenient to be cleaned by the filter element and the filter element is arranged to be matched with the filter cover the filter element 80;
When the filter screen 51 on the dust suction nozzle 5 is blocked to influence the dust adsorption effect under a long-term working state, the air blowing device 6 can be closed, the servo motor 82 is started to drive the fan 81 to reversely rotate, the second connecting pipe 7, the dust suction cavity pipe 4 and the dust suction nozzle 5 are sequentially connected to generate blowing force on the filter screen 51, the blown air can dredge the blocked filter screen 51, the cleaning burden of an operator on the filter screen 51 is reduced, the dust collection effect of the dust suction cavity pipe 4 is improved, and dust generated under the bundling working state of the bundling machine body 1 is effectively reduced.
Claims (7)
1. The utility model provides a bundling machine with dust collector, includes bundling machine body (1), its characterized in that, install in bundling machine body (1) and be provided with pickup roll (3), install in the outside of bundling machine body (1) and be fixed with frock shell (2), the inner wall installation of frock shell (2) is fixed with dust absorption chamber pipe (4), the equidistance distributes on dust absorption chamber pipe (4) has dust absorption mouth (5) of a plurality of openings decurrent, dust absorption chamber pipe (4) one end is connected with blast apparatus (6) through connecting pipe one (61), dust absorption chamber pipe (4) are kept away from blast apparatus (6) one side and are connected with dust extraction (8) through connecting pipe two (7), blast apparatus (6), dust extraction (8) are fixed connection in the both sides of frock shell (2) respectively, the output of dust extraction (8) decurrent.
2. A baler with dust collector according to claim 1, characterized in that the inlet direction of the dust suction nozzle (5) is perpendicular to the inclined surface (21) of the bottom edge of the tool housing (2).
3. A baler with dust collector according to claim 2, characterized in that the inlet end of the suction nozzle (5) is fitted with a filter screen (51).
4. The bundling machine with dust collector according to claim 1, characterized in that, be provided with rectangle casing (80) on dust collector (8), the input and the connecting pipe two (7) fixed connection of rectangle casing (80), be close to connecting pipe two (7) one side installation in rectangle casing (80) and be fixed with the mounting panel, install on the mounting panel and be fixed with servo motor (82), the power take off end transmission of servo motor (82) is connected with fan (81), the output installation that keeps away from in rectangle casing (80) in connecting pipe two (7) direction is fixed with filtration, including apron (83), cylinder filter core (84) in the filtration, apron (83), cylinder filter core (84) are integrated into one piece structure, cylinder filter core (84) are located rectangle casing (80), apron (83) fixed connection are in the opening part of rectangle casing (80), the middle part of apron (83) is equipped with air vent (831) in advance and communicates in cylinder filter core (84).
5. A baler with dust collector according to claim 4, wherein the servo motor (82) drives the fan (81) to rotate in both the counter-clockwise and clockwise directions.
6. The bundling machine with dust collector according to claim 4, wherein fixing blocks (85) are installed and fixed at four vertex angle positions in the rectangular casing (80), and the cover plate (83) is screwed and fixed with threaded holes in the fixing blocks (85) through bolts (86).
7. The bundling machine with dust collector according to claim 1, wherein the connection part of the first connecting pipe (61) and the dust collection cavity pipe (4) is provided with a one-way valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420090905.1U CN222485432U (en) | 2024-01-15 | 2024-01-15 | A baler with dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420090905.1U CN222485432U (en) | 2024-01-15 | 2024-01-15 | A baler with dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222485432U true CN222485432U (en) | 2025-02-18 |
Family
ID=94542239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420090905.1U Active CN222485432U (en) | 2024-01-15 | 2024-01-15 | A baler with dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222485432U (en) |
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2024
- 2024-01-15 CN CN202420090905.1U patent/CN222485432U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |