CN220406337U - Screening machine for removing impurities in seeds - Google Patents
Screening machine for removing impurities in seeds Download PDFInfo
- Publication number
- CN220406337U CN220406337U CN202321429767.7U CN202321429767U CN220406337U CN 220406337 U CN220406337 U CN 220406337U CN 202321429767 U CN202321429767 U CN 202321429767U CN 220406337 U CN220406337 U CN 220406337U
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- Prior art keywords
- wall
- shell
- dust collection
- impurity
- casing
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- 239000012535 impurity Substances 0.000 title claims abstract description 72
- 238000012216 screening Methods 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 71
- 238000010521 absorption reaction Methods 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 4
- 238000007873 sieving Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a screening machine for getting rid of impurity in seed, includes the casing, and the casing upper surface is provided with the bleeder, and the casing is inside to be provided with edulcoration structure, and the edulcoration structure is including setting up the inside hair-dryer that is located the bleeder lower extreme of casing, and the one end that the hair-dryer was kept away from to the casing outer wall is provided with dust absorption shell, and dust absorption shell inside is provided with the dust catcher, and the dust absorption shell inside is provided with the filter screen near one side of hair-dryer. The device can blow out lighter impurity in the seed through the cooperation between hair-dryer and the dust catcher to collect the impurity that will blow out, avoided impurity in the seed to fly in disorder, influence staff's healthy, the effectual intensity of labour who reduces the staff simultaneously.
Description
Technical Field
The utility model relates to the technical field of seed screening and selecting, in particular to a screening machine for removing impurities in seeds.
Background
Due to technical and uncontrollable reasons, stones, crushed wheat straw and the like often exist in the collected seeds in the harvesting process of the seeds, so that the seeds need to be subjected to impurity removal treatment after the seeds are collected.
According to a sieving machine provided by the publication No. CN218360637U for removing light impurities in seeds, the sieving machine comprises a frame, a blower, a travelling mechanism, a horizontal adjusting mechanism, a damping device, a sieving device and a power device for driving the sieving device to sieve; the horizontal adjusting mechanism comprises a nut seat and a screw; the screw rod is abutted with the ground; the screening device comprises a charging basket, and the charging basket and the horizontal surface are obliquely arranged; the bottom surface of the charging basket is provided with a screening plate, and the screening plate is provided with at least one row of screening holes and at least one row of screening bulges; each row of screening protrusions is arranged at intervals with each row of screening holes. The power device comprises a motor, a crankshaft provided with a crank and a connecting rod; although the device can blow out the impurity of total correction of seed feelings, the impurity of blowing out does not receive the collection clearance, and the arbitrary float in the air by it, and the staff is possible to lead to healthy problem in such environment work for a long time, has still increased staff's working strength in the nothing simultaneously.
Disclosure of Invention
The utility model aims to provide a screening machine for removing impurities in seeds, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a screening machine for getting rid of impurity in seed, includes the casing, and the casing upper surface is provided with the bleeder, and the casing is inside to be provided with edulcoration structure, and the edulcoration structure is including setting up the inside hair-dryer that is located the bleeder lower extreme of casing, and the one end that the hair-dryer was kept away from to the casing outer wall is provided with dust absorption shell, and dust absorption shell inside is provided with the dust catcher, and the dust absorption shell inside is provided with the filter screen near one side of hair-dryer.
As a preferable scheme of the utility model, the output end of the discharging machine penetrates through the upper surface of the shell, the outer wall of one side of the dust collection shell, which is close to the shell, is provided with a sundry inlet, the sundry inlet extends into the shell, and the inner wall of the dust collection shell is connected with the outer wall of the dust collector through bolts;
the inside symmetry of dust absorption shell is provided with the lead screw, and the dust absorption shell inside bottom plate upper surface is located and runs through between lead screw and the filter screen and has offered miscellaneous mouth, and the output of hair-dryer is provided with the filter, and the output bolted connection of filter and hair-dryer.
As the preferable scheme of the utility model, the upper surface of the dust collection shell is symmetrically provided with the rotating motor, the inside of the dust collection shell is symmetrically provided with the screw rods, the two screw rods are sleeved with the slide rod, the slide rod is positioned at one side of the filter screen close to the blower, and the outer wall of one end of the dust collection shell far away from the impurity inlet is provided with the air outlet.
As a preferable scheme of the utility model, a fixed groove is formed in the outer wall of one side of the sliding rod, which is close to the filter screen, a hydraulic rod is arranged in the fixed groove, an output end bracket of the hydraulic rod is connected with a scraping blade, and output ends of two rotating motors are connected with one end of a screw rod in an axial center through the outer wall of the dust collection shell.
As the preferable scheme of the utility model, the outer wall of the rotating motor is connected with the upper surface bracket of the dust collection shell, the outer walls of the two screw rods are contacted with the inner wall of the dust collection shell, the outer wall of the filter screen is contacted with the inner wall of the dust collection shell and is in bracket connection, and the outer wall of the hydraulic rod is contacted with the inner wall of the fixed groove and is in bracket connection.
As a preferable scheme of the utility model, a collecting bag is arranged on the outer wall of the dust collection shell at the impurity outlet, the collecting bag is connected with the impurity outlet bracket, a collecting hopper is arranged at the lower end inside the shell, and the lower end of the collecting hopper penetrates through the inner wall of the shell.
Compared with the prior art, the utility model has the beneficial effects that: the device can blow out lighter impurity in the seed through the cooperation between hair-dryer and the dust catcher to collect the impurity that will blow out, avoided impurity in the seed to fly in disorder, influence staff's healthy, the effectual intensity of labour who reduces the staff simultaneously.
Drawings
FIG. 1 is a plan view of the overall appearance of the present utility model;
FIG. 2 is a split view of the interior of the housing of the present utility model;
figure 3 is a plan perspective view of the suction housing of the present utility model;
fig. 4 is an enlarged view of a node at a of fig. 3.
In the figure: 1. a housing; 11. a collection bucket; 2. a discharging machine; 3. a impurity removing structure; 31. a blower; 32. a filter plate; 33. a dust collection housing; 331. a impurity inlet; 332. an air outlet; 333. a dust collector; 334. a filter screen; 335. a impurity outlet; 336. a collection bag; 34. a screw rod; 341. a slide bar; 342. a fixing groove; 343. a hydraulic rod; 344. a wiper blade; 345. a rotating electric machine.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
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. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a screening machine for getting rid of impurity in seed, including casing 1, casing 1 upper surface is provided with ejection of compact machine 2, this ejection of compact machine 2 adopts prior art structure, can evenly follow ejection of compact mouth department slip of ejection of compact machine 2 with the seed, form a slice even seed waterfall curtain, simultaneously along with the landing of seed when, lighter impurity that contains in the seed can drop together, float in the sky afterwards, casing 1 is inside is provided with edulcoration structure 3, edulcoration structure 3 is including setting up the hair-dryer 31 that is located ejection of compact machine 2 lower extreme in casing 1 inside, this hair-dryer 31 adopts prior art structure and this hair-dryer 31 can't blow up the seed, the one end that casing 1 outer wall kept away from hair-dryer 31 is provided with dust absorption shell 33, dust absorption shell 33 inside is provided with dust catcher 333, this dust catcher 333 adopts prior art structure, and the suction method of this dust catcher 333 is inhaled wheat, a filter screen 334 is arranged at one side of the dust collection shell 33, which is close to the blower 31, the filter screen 334 is used for filtering and intercepting lighter impurities in seeds, the output end of the discharging machine 2 penetrates through the upper surface of the shell 1, a impurity inlet 331 is formed in the outer wall of one side of the dust collection shell 33, which is close to the shell 1, the impurity inlet 331 extends into the shell 1, the inner wall of the dust collection shell 33 is connected with the outer wall of the dust collector 333 through bolts, a impurity outlet 335 is formed in the upper surface of the bottom plate of the dust collection shell 33, which is positioned between the screw rod 34 and the filter screen 334, the impurities fall from the impurity outlet 335, the output end of the blower 31 is provided with a filter plate 32 used for filtering dust in air, the filter plate 32 is connected with the output end of the blower 31 through bolts, a rotating motor 345 is symmetrically arranged on the upper surface of the dust collection shell 33, the rotating motor 345 is used for driving the screw rod 34 to rotate, the screw rod 34 is symmetrically arranged in the dust collection shell 33, the two screw rods 34 are sleeved with slide bars 341, the slide bars 341 are in threaded connection with the screw rods 34, the screw rods 34 rotate to drive the slide bars 341 to displace, the slide bars 341 are positioned on one side of the filter screen 334 close to the blower 31, an air outlet 332 is formed in the outer wall of one end of the dust collection shell 33, which is far away from the impurity inlet 331, a fixed groove 342 is formed in the outer wall of one side of the slide bars 341, which is close to the filter screen 334, a hydraulic rod 343 is arranged in the fixed groove 342, the output end of the hydraulic rod 343 is connected with a scraping blade 344, the hydraulic rod 343 starts to work to enable the output end of the scraping blade 344 to be in contact with the outer wall of the filter screen 334 and scrape the outer wall of the filter screen 334, the output ends of the two rotating motors 345 penetrate through the outer wall of the dust collection shell 33 and are connected with one end axle center of the screw rods 34, the rotating electrical machines 345 outer wall and dust absorption shell 33 upper surface leg joint, two lead screw 34 outer walls are contacted with dust absorption shell 33 inner wall, filter screen 334 outer wall is contacted with dust absorption shell 33 inner wall and is leg joint, the hydraulic stem 343 outer wall is contacted with fixed slot 342 inner wall and is leg joint, dust absorption shell 33 outer wall is located miscellaneous mouthful 335 department and is provided with collecting bag 336, the design of this collecting bag 336 is for making things convenient for the staff to remove and empty impurity, collecting bag 336 and go miscellaneous mouthful 335 leg joint, the inside lower extreme of casing 1 is provided with collects fill 11, be used for collecting the seed that drops, the lower extreme of collecting fill 11 runs through casing 1 inner wall, it is to say that "prescreen" refers to accomplish for example in the middle of the seed: screening of weights such as stones.
When the impurities in the seeds need to be removed, firstly, the seeds after the primary screening are connected with the inlet of the discharging machine 2 through the pump body, then, after the device is connected with an external power supply, the device is started through the external control panel by the staff, firstly, the discharging machine 2 starts to work, so that the seeds after the primary screening uniformly slide down from the outlet of the discharging machine, lighter impurities contained in the seeds also float down together in the process, meanwhile, the blower 31 and the dust collector 333 start to work, the blower 31 blows the impurities in the seeds to one end of the dust collection shell 33, the dust collector 333 adsorbs the impurities blown to one end of the dust collection shell 33, in the process, the impurities are filtered by the filter screen 334, stay on one side of the filter screen 334, then, the rotary motor 345 starts to work, the output end of the rotary screw 34 starts to rotate, the rotary screw 34 drives the slide bar 341 to displace, when the slide bar 341 moves to the upper end of the dust collection shell 33, the output end of the hydraulic rod 343 extends to enable the filter screen 344 to contact with the outer wall 334, the outer wall of the filter screen 343 to scrape the impurities along with the displacement of the slide bar 341, the impurities are finally scraped out of the slide bar 344 to the impurity outlet 335, the impurities are automatically scraped out of the impurity 335 to the impurity outlet 335, and finally, the impurities are recovered from the filter screen 334 to the slide bar 334, and finally, the impurities are discharged from the filter screen 334 to the slide bar is recovered. The device can be effectual the lighter impurity in the filtration seed to collect impurity, effectually reduced staff's intensity of labour.
The working flow of the utility model is as follows: when the impurities in the seeds need to be removed, firstly, the seeds after the primary screening are connected with the inlet of the discharging machine 2 through the pump body, then, after the device is connected with an external power supply, the device is started through the external control panel by the staff, firstly, the discharging machine 2 starts to work, so that the seeds after the primary screening uniformly slide down from the outlet of the discharging machine, lighter impurities contained in the seeds also float down together in the process, meanwhile, the blower 31 and the dust collector 333 start to work, the blower 31 blows the impurities in the seeds to one end of the dust collection shell 33, the dust collector 333 adsorbs the impurities blown to one end of the dust collection shell 33, in the process, the impurities are filtered by the filter screen 334, stay on one side of the filter screen 334, then, the rotary motor 345 starts to work, the output end of the rotary screw 34 starts to rotate, the rotary screw 34 drives the slide bar 341 to displace, when the slide bar 341 moves to the upper end of the dust collection shell 33, the output end of the hydraulic rod 343 extends to enable the filter screen 344 to contact with the outer wall 334, the outer wall of the filter screen 343 to scrape the impurities along with the displacement of the slide bar 341, the impurities are finally scraped out of the slide bar 344 to the impurity outlet 335, the impurities are automatically scraped out of the impurity 335 to the impurity outlet 335, and finally, the impurities are recovered from the filter screen 334 to the slide bar 334, and finally, the impurities are discharged from the filter screen 334 to the slide bar is recovered.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a screening machine for getting rid of impurity in seed, includes casing (1), a serial communication port, casing (1) upper surface is provided with ejection of compact machine (2), casing (1) inside is provided with edulcoration structure (3), edulcoration structure (3) are including setting up in casing (1) inside hair-dryer (31) that are located ejection of compact machine (2) lower extreme, the one end that hair-dryer (31) was kept away from to casing (1) outer wall is provided with dust absorption shell (33), dust absorption shell (33) inside is provided with dust catcher (333), dust absorption shell (33) inside one side that is close to hair-dryer (31) is provided with filter screen (334).
2. The screening machine for removing impurities in seeds according to claim 1, wherein the output end of the discharging machine (2) penetrates through the upper surface of the shell (1), a impurity inlet (331) is formed in the outer wall of one side, close to the shell (1), of the dust collection shell (33), the impurity inlet (331) extends into the shell (1), and the inner wall of the dust collection shell (33) is connected with the outer wall of the dust collector (333) through bolts;
the dust collection device is characterized in that screw rods (34) are symmetrically arranged inside the dust collection shell (33), a impurity outlet (335) is formed in the upper surface of an inner bottom plate of the dust collection shell (33) between the screw rods (34) and the filter screen (334) in a penetrating mode, a filter plate (32) is arranged at the output end of the blower (31), and the filter plate (32) is connected with the output end of the blower (31) through bolts.
3. The screening machine for removing impurities in seeds according to claim 2, wherein rotating motors (345) are symmetrically arranged on the upper surface of the dust collection housing (33), sliding rods (341) are sleeved on two screw rods (34), the sliding rods (341) are located on one side, close to the blower (31), of the filter screen (334), and an air outlet (332) is formed in the outer wall of one end, far away from the impurity inlet (331), of the dust collection housing (33).
4. A screening machine for removing impurities in seeds according to claim 3, wherein a fixing groove (342) is formed in the outer wall of one side of the sliding rod (341) close to the filter screen (334), a hydraulic rod (343) is arranged in the fixing groove (342), a scraping blade (344) is connected to an output end support of the hydraulic rod (343), and the output ends of the two rotating motors (345) are connected with one end axle center of the screw rod (34) by penetrating through the outer wall of the dust collection shell (33).
5. The screening machine for removing impurities from seeds according to claim 4, wherein the outer wall of the rotating motor (345) is in support connection with the upper surface of the dust collection housing (33), the outer walls of the two screw rods (34) are in contact with the inner wall of the dust collection housing (33), the outer wall of the filter screen (334) is in contact with the inner wall of the dust collection housing (33) and is in support connection, and the outer wall of the hydraulic rod (343) is in contact with the inner wall of the fixed groove (342) and is in support connection.
6. The screening machine for removing impurities in seeds according to claim 2, wherein a collecting bag (336) is arranged on the outer wall of the dust collection housing (33) and located at the impurity outlet (335), the collecting bag (336) is connected with the impurity outlet (335) in a supporting mode, a collecting hopper (11) is arranged at the lower end of the inner portion of the shell (1), and the lower end of the collecting hopper (11) penetrates through the inner wall of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321429767.7U CN220406337U (en) | 2023-06-06 | 2023-06-06 | Screening machine for removing impurities in seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321429767.7U CN220406337U (en) | 2023-06-06 | 2023-06-06 | Screening machine for removing impurities in seeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220406337U true CN220406337U (en) | 2024-01-30 |
Family
ID=89646269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321429767.7U Active CN220406337U (en) | 2023-06-06 | 2023-06-06 | Screening machine for removing impurities in seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220406337U (en) |
-
2023
- 2023-06-06 CN CN202321429767.7U patent/CN220406337U/en active Active
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| GR01 | Patent grant |