CN221085040U - Straw recovery device for agricultural development - Google Patents
Straw recovery device for agricultural development Download PDFInfo
- Publication number
- CN221085040U CN221085040U CN202323159516.4U CN202323159516U CN221085040U CN 221085040 U CN221085040 U CN 221085040U CN 202323159516 U CN202323159516 U CN 202323159516U CN 221085040 U CN221085040 U CN 221085040U
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- China
- Prior art keywords
- fixedly connected
- straw
- agricultural development
- air duct
- fan
- Prior art date
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- 239000010902 straw Substances 0.000 title claims abstract description 50
- 238000011161 development Methods 0.000 title claims abstract description 16
- 238000011084 recovery Methods 0.000 title claims description 8
- 238000004064 recycling Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 20
- 241001233242 Lontra Species 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 19
- 239000000463 material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 235000014698 Brassica juncea var multisecta Nutrition 0.000 description 1
- 235000006008 Brassica napus var napus Nutrition 0.000 description 1
- 240000000385 Brassica napus var. napus Species 0.000 description 1
- 235000006618 Brassica rapa subsp oleifera Nutrition 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002881 soil fertilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The utility model discloses a straw recycling device for agricultural development, which comprises a material guiding shell, wherein a cover plate is arranged on the material guiding shell, an inner cylinder is fixedly connected in the cover plate, a screen plate is fixedly connected to the bottom of the inner cylinder, a shell is fixedly communicated with the inner cylinder, an air duct is fixedly communicated in the shell, a cylinder is arranged on the air duct, a filter element is arranged in the cylinder, a flange pipe is arranged at one end of the cylinder far away from the air duct, and a fan is arranged on the flange pipe. When the filter element is replaced, the other fan is started, the first bolt and the second bolt are disassembled, the filter element is replaced after the cylinders are disassembled, the filter element can be replaced in a non-stop state through the replacement of the filter elements in the two cylinders, the dust removal efficiency is ensured, and the continuous straw recycling work is facilitated.
Description
Technical Field
The utility model relates to the technical field of straw recycling devices, in particular to a straw recycling device for agricultural development.
Background
Straw is a generic term for the stem and leaf (ear) parts of mature crops. Typically wheat, rice, corn, potato, canola, cotton, sugarcane and other crops (typically coarse grain) remain after harvesting the seed. More than half of the photosynthesis products of crops exist in the straw, and the straw is rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, is a renewable biological resource with multiple purposes, and is also a coarse fodder.
Wherein, the straw can be made into high-quality feed and fertilizer, not only can solve livestock feed and soil fertilizer source, but also can alleviate the pollution to the environment that causes because of burning the straw, consequently need retrieve the straw, for example the application number is: the device is used for crushing the straws through blades and conveying the straws through spiral blades, so that the straws can be quickly removed of soil and dust in the straws by wind blown out by a blower, and the aim of quickly removing the soil in the straws is fulfilled; the device extrudes the straw through the driving roller shaft and the driven roller shaft, so that the volume of the straw after being treated is smaller, and the straw is convenient to transport and store.
But current straw recovery unit for agricultural development, the recovery in-process need smash the straw, carries out briquetting processing in the next process with the straw after smashing through the helical blade, carries out dust removal processing in straw crushed aggregates conveying process, can produce a large amount of dust after smashing owing to dry straw, needs change the filter core often in order to guarantee the dust removal effect, needs to shut down when changing the filter core, leads to dust removal effect unable realization, influences the recovery efficiency of straw.
Disclosure of utility model
The utility model aims to solve the problems in the prior art and provides a straw recycling device for agricultural development.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a straw recovery unit for agricultural development, includes the guide casing, install the apron on the guide casing, cup jointed the locating pin in the apron, locating pin and guide casing threaded connection, fixedly connected with inner tube in the apron, the bottom fixedly connected with otter board of inner tube, fixedly connected with shell on the inner tube, fixedly connected with air duct in the shell, install the drum on the air duct, cup jointed first bolt in the drum, first bolt and air duct cup joint and link to each other, the internally mounted of drum has the filter core, the one end that the air duct was kept away from to the drum is provided with the flange pipe, cup jointed the second bolt in the flange pipe, second bolt and drum threaded connection, install the fan on the flange pipe, the bottom fixedly connected with fan seat of fan, fan seat and apron fixed connection.
Preferably, the air ducts are symmetrically distributed about the housing.
Preferably, the top of the guide shell is communicated with a square pipe, and the bottom of the guide shell is communicated with a discharge pipe.
Preferably, a screw rod is rotatably connected to the inside of the guide housing.
Preferably, the bottom of the guide shell is fixedly connected with a base.
Preferably, the top of inner tube is provided with sealed lid, threaded pin has been cup jointed in the sealed lid, threaded pin and inner tube threaded connection, sealed lid rotation is connected with the transmission shaft, the motor is installed at the top of transmission shaft, the bottom fixedly connected with scraper blade of transmission shaft, transmission shaft and otter board cup joint and link to each other.
Preferably, the scraping plate and the screen plate are arranged in parallel.
The beneficial effects of the utility model are as follows:
1. The dust in the straw crushed aggregates enters the inner cylinder through the screen plate, the dust enters the cylinder through the air duct, the filter element adheres to the dust, when the filter element is replaced, the other fan is started, the first bolt and the second bolt are disassembled, the filter element is replaced after the cylinder is disassembled, the filter element can be replaced in a non-stop state through the conversion of the filter elements in the two cylinders, so that the dust removal efficiency is ensured, and the continuous operation of straw recycling work is facilitated;
2. through sealed lid, threaded pin, transmission shaft, motor, the scraper blade that set up, at the in-process that removes dust, the starter motor passes through the shaft coupling and drives the transmission shaft and rotate, drives the scraper blade and remove along the bottom of otter board when the otter board transit, and then the scraper blade scrapes the straw leaf that will adhere to on the otter board, prevents that lighter straw leaf from adhering to and causing the jam on the otter board, guarantees the dust removal effect of straw transportation in-process.
Drawings
Fig. 1 is a schematic structural view of a straw recycling apparatus for agricultural development according to the present utility model;
FIG. 2 is a schematic view of the blower, cylinder and cartridge of FIG. 1;
FIG. 3 is a schematic view of the housing, air duct and first bolt of FIG. 1;
FIG. 4 is a schematic view of the inner barrel, seal cover and motor of FIG. 1;
fig. 5 is a schematic structural view of the guide housing, the base and the square tube in fig. 1.
In the figure: 1. a material guiding shell; 2. a cover plate; 3. a positioning pin; 4. an inner cylinder; 5. a screen plate; 6. a housing; 7. an air duct; 8. a cylinder; 9. a first bolt; 10. a filter element; 11. a flange pipe; 12. a second bolt; 13. a blower; 14. a fan base; 15. square tubes; 16. a discharge pipe; 17. a screw rod; 18. a base; 19. sealing cover; 20. a threaded pin; 21. a transmission shaft; 22. a motor; 23. a scraper.
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.
Embodiment 1, refer to fig. 1 through 5, a straw recovery unit for agricultural development, including guide casing 1, guide casing 1 carries out transportation to the straw after smashing, install apron 2 on the guide casing 1, cup joint locating pin 3 in the apron 2, the outer wall processing of locating pin 3 has the screw thread, locating pin 3 and guide casing 1 threaded connection, locating pin 3 links together apron 2 and guide casing 1, fixedly connected with inner tube 4 in the apron 2, the bottom fixedly connected with otter board 5 of inner tube 4, otter board 5 carries out primary filtration to the dust that enters into in the inner tube 4, fixedly connected with shell 6 on the inner tube 4, the inside processing of shell 6 has the cavity, fixedly connected with air duct 7 in the shell 6, air duct 7 is provided with two, install drum 8 on the air duct 7, cup joint first bolt 9 in the drum 8, first bolt 9 cup joints and air duct 7 and links together, drum 8's internally mounted filter core 10, 10 attach to the dust, drum 8 is kept away from air duct 7 and is provided with tube 11, the second flange 11 is installed to the second flange 11 in the fan 13 at the fan that the fan is connected with the fan 13 in the fan support flange 13 is connected with the fan 13 to the fan, the fan 13 is connected with the flange 13 to the fan in the fan 13 to the second flange 12 in the fan support the fan, the fan 13 is connected to the fan 13 in the fan 13 is connected with the flange 13 to the fan 13 in the fan 13.
In this embodiment, the air duct 7 is about shell 6 symmetric distribution, the filter core 10 transformation of being convenient for is used to the setting of two air ducts 7, the top intercommunication of guide shell 1 has square pipe 15, square pipe 15's setting is used for the feeding, guide shell 1's bottom intercommunication has discharging pipe 16, the straw through the dust removal is poured through discharging pipe 16, guide shell 1's inside rotates and is connected with hob 17, hob 17's setting is used for conducting straw crushed aggregates, guide shell 1's bottom fixedly connected with base 18, base 18's setting supports whole mechanism, inner tube 4's top is provided with sealed lid 19, threaded pin 20 has cup jointed in the sealed lid 19, threaded pin 20 connects sealed lid 19 and inner tube 4, threaded pin 20 and inner tube 4 threaded connection, sealed lid 19 rotation is connected with transmission shaft 21, transmission shaft 21 rotates in sealed lid 19 through the bearing, motor 22 is installed at the top of transmission shaft 21, motor 22 is connected through shaft coupling and transmission shaft 21's bottom fixedly connected with scraper blade 23, transmission shaft 21 and otter board 5 cup joint link, the bottom of transmission shaft 21 runs through otter board 5 and scraper board 23 and scraper board 5 parallel arrangement, scraper board 5 and motor 5 provide rotatory power of scraper board 23 on the rotatory straw that is attached to scraper board 23.
The working principle of the embodiment is as follows: in the process of transporting and removing impurities after straw is crushed, straw enters the guide shell 1 through the square tube 15 and is driven under the action of the screw rod 17, meanwhile, the fan 13 is started, the fan 13 generates wind power, dust in the straw crushed material enters the inner cylinder 4 through the screen plate 5, the dust enters the cylinder 8 through the air duct 7, the filter element 10 in the cylinder 8 adheres to the dust, when the filter element 10 is replaced, the other fan 13 is started, the first bolt 9 and the second bolt 12 are detached, the filter element 10 is replaced after the cylinder 8 is detached, the air duct 7 separated from the cylinder 8 is plugged by using a rubber plug, the other filter element 10 continuously works, the motor 22 is started in the dust removing process, the motor 22 drives the transmission shaft 21 to rotate through the coupler, and the transmission shaft 21 drives the scraper 23 to move along the bottom of the screen plate 5 when the transmission shaft 21 is in transfer of the screen plate 5, and then the scraper 23 scrapes straw leaves adhered to the screen plate 5.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a straw recovery device for agricultural development, includes guide casing (1), a serial communication port, install apron (2) on guide casing (1), locating pin (3) have been cup jointed in apron (2), locating pin (3) and guide casing (1) threaded connection, fixedly connected with inner tube (4) in apron (2), the bottom fixedly connected with otter board (5) of inner tube (4), fixedly connected with shell (6) on inner tube (4), fixedly connected with air duct (7) in shell (6), install drum (8) on air duct (7), cup jointed first bolt (9) in drum (8), first bolt (9) and air duct (7) cup joint and link to each other, the internally mounted of drum (8) has filter core (10), the one end that air duct (7) were kept away from to drum (8) is provided with flange pipe (11), cup jointed second bolt (12) in flange pipe (11), second bolt (12) and drum (8) are connected with fan (13) in the flange pipe (11), fan (13) are connected with screw thread seat (13), the fan seat (14) is fixedly connected with the cover plate (2).
2. The straw recycling apparatus for agricultural development according to claim 1, wherein the air ducts (7) are symmetrically distributed with respect to the housing (6).
3. The straw recycling device for agricultural development according to claim 1, wherein the top of the guiding shell (1) is communicated with a square pipe (15), and the bottom of the guiding shell (1) is communicated with a discharging pipe (16).
4. The straw recycling apparatus for agricultural development according to claim 1, wherein a screw rod (17) is rotatably connected to the inside of the guide housing (1).
5. The straw recycling apparatus for agricultural development according to claim 4, wherein a base (18) is fixedly connected to the bottom of the guiding housing (1).
6. The straw recycling device for agricultural development according to claim 1, wherein a sealing cover (19) is arranged at the top of the inner cylinder (4), a threaded pin (20) is sleeved in the sealing cover (19), the threaded pin (20) is in threaded connection with the inner cylinder (4), a transmission shaft (21) is rotationally connected with the sealing cover (19), a motor (22) is arranged at the top of the transmission shaft (21), a scraping plate (23) is fixedly connected with the bottom of the transmission shaft (21), and the transmission shaft (21) is sleeved with the screen plate (5).
7. The straw recycling apparatus for agricultural development according to claim 6, wherein the scraper (23) and the screen (5) are disposed in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323159516.4U CN221085040U (en) | 2023-11-23 | 2023-11-23 | Straw recovery device for agricultural development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323159516.4U CN221085040U (en) | 2023-11-23 | 2023-11-23 | Straw recovery device for agricultural development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221085040U true CN221085040U (en) | 2024-06-07 |
Family
ID=91301837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323159516.4U Active CN221085040U (en) | 2023-11-23 | 2023-11-23 | Straw recovery device for agricultural development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221085040U (en) |
-
2023
- 2023-11-23 CN CN202323159516.4U patent/CN221085040U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |