CN220514760U - Classified screening device for watermelon seeds - Google Patents
Classified screening device for watermelon seeds Download PDFInfo
- Publication number
- CN220514760U CN220514760U CN202321966379.2U CN202321966379U CN220514760U CN 220514760 U CN220514760 U CN 220514760U CN 202321966379 U CN202321966379 U CN 202321966379U CN 220514760 U CN220514760 U CN 220514760U
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- CN
- China
- Prior art keywords
- equipment body
- collecting box
- watermelon seed
- fixedly connected
- screening device
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- 241000219109 Citrullus Species 0.000 title claims abstract description 63
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 title claims abstract description 63
- 238000012216 screening Methods 0.000 title claims abstract description 38
- 239000000428 dust Substances 0.000 claims abstract description 45
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 22
- 239000008187 granular material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 238000012271 agricultural production Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
Abstract
The utility model discloses a watermelon seed classifying and screening device, which comprises an equipment body, wherein an opening is formed in the right side of the equipment body in a penetrating way, a collecting box is arranged on the right side of the equipment body, a dust filtering net is arranged in the collecting box, a fan is connected to the upper end surface of the collecting box in a penetrating way, and the left side of a mounting cover is detachably connected with the right side of the equipment body; the equal swing joint of lateral wall of two the shell has the first box of taking out of collecting, two the equal sliding connection in inside of spout has the slider, two the equal fixedly connected with sieve of the relative one end of slider, two vibrating motor is all installed to the lower terminal surface of sieve, two the equal fixedly connected with of inside bottom of spout and two discharge gates is a plurality of springs to this equipment conveniently carries out multistage screening to the watermelon seed to the dust and impurity screening in the watermelon seed are handled in the screening convenience, have improved the efficiency to the watermelon seed screening treatment.
Description
Technical Field
The utility model relates to the field of watermelon planting, in particular to a watermelon seed classifying and screening device.
Background
China is a long-history agricultural large country, people recognize the importance of seeds in the process of engaging in agricultural production, the seeds are intrinsic factors of agricultural production, the seeds play an important role in continuing species, no seeds exist, the agricultural production cannot be carried out, excellent seeds are the precondition for determining the high yield and good yield of agriculture, the key factors for ensuring the quality and yield of agriculture are the premise, and the seeds with full grains and good quality are screened out by screening the seeds of watermelons before planting watermelons.
At present, when the watermelon seeds are screened, the watermelon seeds contain some dust and impurities, the dust and impurities contained in the watermelon seeds are not conveniently screened out in the screening process, so that the screened watermelon seeds carry a large amount of dust and impurities, and the planting of the watermelon seeds is affected to a certain extent.
Disclosure of Invention
The utility model aims to provide a watermelon seed classifying and screening device which has the characteristics of being convenient for classifying and screening watermelon seeds in multiple stages and screening dust and impurities in the watermelon seeds.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a watermelon seed classifying and screening device, includes the equipment body, the upper and lower both ends of equipment body communicate respectively has feeding storehouse and bin outlet, the opening has been seted up in the right side of equipment body in a penetrating way, the right side of equipment body is provided with the collecting box, the internally mounted of collecting box has the dust filtering net, the up end of collecting box is connected with the fan in a penetrating way, the left side intercommunication of collecting box has the dust pipe that advances, the other end intercommunication of dust pipe has the installation cover with opening assorted, the left side of installation cover can dismantle with the right side of equipment body and be connected;
the left side and the right side of the inside of the equipment body are respectively provided with a chute, the left side and the right side of the equipment body are respectively provided with a discharge hole which is distributed with the two chutes at intervals in a penetrating way, the left side and the right side of the equipment body are respectively fixedly connected with a shell which is matched with the two discharge holes, the lower end face of the collecting box is detachably connected with the upper end face of the shell positioned on the right side, the outer side walls of the two shells are respectively movably connected with a first collecting drawer, the inside of two the spout is equal sliding connection has the slider, two the equal fixedly connected with sieve of the relative one end of slider, two the other end of sieve passes two discharge gates respectively and extends to the inside of two shells, two vibrating motor is all installed to the lower terminal surface of sieve, two the spout is equal fixedly connected with a plurality of springs with the inside bottom of two discharge gates, a plurality of the up end of spring respectively with the lower terminal surface fixed connection of two sieves.
In order to facilitate automatic brushing off of dust and impurities blocking a dust filtering hole of a dust filtering net, the utility model is preferable in that the right side of the collecting box is connected with an electric telescopic rod in a penetrating way, the left side of the electric telescopic rod is provided with a connecting piece, and the upper end face of the connecting piece is fixedly connected with bristles closely attached to the lower end face of the dust filtering net.
In order to prevent the watermelon seeds from entering the mounting cover, as a watermelon seed classifying and screening device of the utility model, a filter plate is preferably arranged in the opening.
In order to prevent watermelon seeds falling onto the upper screen plate from piling up, as one of the watermelon seed classifying and screening devices of the utility model, preferably, the lower end surface of the feeding bin is communicated with a material guiding port, and the lower end of the material guiding port penetrates through and extends to the inside of the device body.
In order to improve the stability of the watermelon seed classifying and screening device when the device is placed on the ground during operation, the left side and the right side of the lower end face of the device body are fixedly connected with support columns, the lower end faces of the four support columns which are distributed in parallel in pairs are fixedly connected with mounting supports, and the upper end faces of the two mounting supports are provided with two mounting holes in a penetrating mode.
In order to facilitate cleaning of impurities and dust collected in the collecting box, the watermelon seed classifying and screening device is preferably provided with the second collecting and extracting box movably connected to the front end surface of the collecting box.
In order to conveniently control the operation and closing of the device, the left side of the equipment body is preferably provided with a control panel above the shell as a watermelon seed classifying and screening device.
Compared with the prior art, the utility model has the following beneficial effects:
when the watermelon seed screening device is used, watermelon seeds to be screened are put into a feeding bin, then fall into an equipment body, in the falling process, a fan is started, dust and impurities in the watermelon seeds enter a mounting cover through an opening and are conveyed into a collecting box through a dust inlet pipe, the dust and impurities entering the collecting box are filtered by a dust filtering net, filtered air is discharged through the fan, then the watermelon seeds fall onto a screen plate positioned above the collecting box, a vibrating motor drives the screen plate to vibrate and screen, the watermelon seeds with smaller particles fall onto a screen plate below to screen further, large-particle watermelon seeds enter a first collecting suction box in a shell through a discharge hole, and after the screen plate below continues to screen, the watermelon seeds with the smallest particles are discharged through a discharge hole, so that the device is convenient for multi-stage screening of the watermelon seeds, and meanwhile, the dust and impurities in the watermelon seeds are convenient to screen and treat, and the efficiency of the screening treatment of the watermelon seeds is improved.
Drawings
FIG. 1 is an overall cross-sectional view of the present utility model;
FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present utility model
Fig. 4 is a block diagram of a feed bin of the present utility model.
In the figure: 1. an equipment body; 101. a feeding bin; 102. a material guiding port; 103. a discharge port; 104. a chute; 105. a discharge port; 106. a housing; 107. a first collection drawer; 108. an opening; 2. a slide block; 201. a sieve plate; 202. a spring; 203. a vibration motor; 3. a collection box; 301. a dust inlet pipe; 302. a mounting cover; 303. a second collection drawer; 304. a blower; 305. a dust filtering net; 306. a filter plate; 4. an electric telescopic rod; 401. a connecting piece; 402. brushing; 5. a support column; 501. a mounting support; 502. a mounting hole; 6. and a control panel.
Detailed Description
Referring to fig. 1 to 4, a watermelon seed classifying and screening device comprises a device body 1, wherein the upper end and the lower end of the device body 1 are respectively communicated with a feeding bin 101 and a discharge hole 103, an opening 108 is formed in the right side of the device body 1 in a penetrating manner, a collecting box 3 is arranged on the right side of the device body 1, a dust filtering net 305 is arranged in the collecting box 3, a fan 304 is connected to the upper end face of the collecting box 3 in a penetrating manner, a dust inlet pipe 301 is communicated with the left side of the collecting box 3, an installation cover 302 matched with the opening 108 is communicated with the other end of the dust inlet pipe 301, and the left side of the installation cover 302 is detachably connected with the right side of the device body 1;
the spout 104 has all been seted up to the inside left and right sides of equipment body 1, the discharge gate 105 that distributes with two spouts 104 interval has all been run through to the left and right sides of equipment body 1, the equal fixedly connected with of the left and right sides of equipment body 1 and two discharge gate 105 assorted shell 106, the lower terminal surface of collection box 3 can dismantle with the up end that is located the shell 106 on right side and be connected, the equal swing joint of lateral wall of two shells 106 has first collection box 107, the equal sliding connection in inside of two spouts 104 has slider 2, the equal fixedly connected with sieve 201 of the relative one end of two sliders 2, the other end of two sieve 201 passes two discharge gates 105 respectively and extends to the inside of two shells 106, vibrating motor 203 is all installed to the lower terminal surface of two sieve 201, the equal fixedly connected with a plurality of springs 202 of the inside bottom of two spouts 104 and two discharge gate 105, the up end of a plurality of springs 202 respectively with the lower terminal surface fixedly connected with of two sieve 201.
In this embodiment: during the use, drop into feeding storehouse 101 with the watermelon seed that awaits screening in, fall into equipment body 1 afterwards, drop down in-process, fan 304 opens, dust and impurity in the watermelon seed enter into the installation cover 302 through opening 108, and carry to collection box 3 through advance dirt pipe 301, dust screen 305 filters the dust and impurity that get into and handle, the air after the filtration passes through fan 304 to be discharged, then the watermelon seed falls onto the sieve 201 that is located the top, vibrating motor 203 drives sieve 201 vibrations screening, the smaller watermelon seed of granule falls onto the sieve 201 of below and further sieves, the watermelon seed of large granule enters into the first collection suction box 107 in the shell 106 through discharge gate 105, the watermelon seed of minimum granule is discharged through discharge gate 103 after the sieve 201 continues to sieve, thereby this equipment conveniently carries out multistage screening to the watermelon seed, and conveniently carry out screening to dust and impurity in the watermelon seed and handle, efficiency to the screening of watermelon seed is handled has been improved.
As a technical optimization scheme of the utility model, the right side of the collecting box 3 is connected with an electric telescopic rod 4 in a penetrating way, the left side of the electric telescopic rod 4 is provided with a connecting piece 401, and the upper end surface of the connecting piece 401 is fixedly connected with bristles 402 which are tightly attached to the lower end surface of the dust filtering net 305.
In this embodiment: the electric telescopic rod 4 is started to drive the connecting piece 401 to reciprocate left and right, and the brush hair 402 brushes off dust and impurities blocking the filter holes at the lower end of the dust filtering net 305, so that the dust and impurities blocking the filter holes of the dust filtering net 305 can be conveniently brushed off automatically.
As a technical solution of the present utility model, the opening 108 has a filter plate 306 mounted therein.
In this embodiment: when the impurities and dust in the watermelon seeds pass through the opening 108 into the mounting cup 302, the watermelon seeds are prevented from entering the mounting cup 302 by the filter plate 306.
As a technical optimization scheme of the utility model, the lower end surface of the feeding bin 101 is communicated with a material guiding opening 102, and the lower end of the material guiding opening 102 penetrates through and extends to the inside of the equipment body 1.
In this embodiment: when watermelon seeds in the feeding bin 101 are discharged, the watermelon seeds falling onto the upper sieve plate 201 are prevented from piling up through the material guide opening 102.
As a technical optimization scheme of the utility model, the left side and the right side of the lower end face of the equipment body 1 are fixedly connected with support columns 5, the lower end faces of the support columns 5 which are distributed in parallel in pairs front and back are fixedly connected with mounting supports 501, and the upper end faces of the two mounting supports 501 are provided with two mounting holes 502 in a penetrating way.
In this embodiment: after the equipment is placed at the corresponding position, ground nails are screwed into the four mounting holes 502, so that the stability of the equipment when being placed on the ground during operation is improved.
As a technical optimization scheme of the utility model, the front end surface of the collecting box 3 is movably connected with a second collecting box 303.
In this embodiment: impurities and dust collected in the collection box 3 are cleaned by pulling out the second collection drawing box 303, so that the impurities and dust collected in the collection box 3 are conveniently cleaned.
As a technical optimization scheme of the present utility model, a control panel 6 above a housing 106 is mounted on the left side of the apparatus body 1.
In this embodiment: when the device is operated, the operation and the closing of the device are conveniently controlled by the control panel 6.
Working principle: during the use, drop into equipment body 1 in the feeding storehouse 101 with the watermelon seed that awaits screening, then drop to the in-process that drops downwards, fan 304 opens, dust and impurity in the watermelon seed enter into installation cover 302 through opening 108, and carry to collection box 3 through advance dirt pipe 301, dust screen 305 filters the dust and the impurity of entering, the air after filtering passes through fan 304 and discharges, open electric telescopic handle 4, drive connecting piece 401 left and right sides reciprocating motion, brush hair 402 is brushed dust and impurity that filter screen 305 lower extreme blockked up the filtration pore, impurity and dust that collect in the collection box 3, through pulling out the clearance with second collection suction box 303, then the watermelon seed falls onto screen 201 that is located the top, shake motor 203 drives screen 201 vibrations screening, the smaller watermelon seed of granule falls onto screen 201 below and further sieves, the watermelon seed of large granule passes through discharge gate 105 and enters into the first collection suction box 107 in shell 106, the watermelon seed of minimum granule continues screening through discharge gate 103.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a classifying and screening device for watermelon seeds, includes equipment body (1), the upper and lower both ends of equipment body (1) communicate respectively has feeding storehouse (101) and bin outlet (103), its characterized in that: an opening (108) is formed in the right side of the equipment body (1) in a penetrating mode, a collecting box (3) is arranged on the right side of the equipment body (1), a dust filtering net (305) is arranged in the collecting box (3), a fan (304) is connected to the upper end face of the collecting box (3) in a penetrating mode, a dust inlet pipe (301) is communicated with the left side of the collecting box (3), an installation cover (302) matched with the opening (108) is communicated with the other end of the dust inlet pipe (301), and the left side of the installation cover (302) is detachably connected with the right side of the equipment body (1);
spout (104) have all been seted up to the inside left and right sides of equipment body (1), the left and right sides of equipment body (1) all runs through and has seted up discharge gate (105) with two spout (104) interval distributions, the equal fixedly connected with of the left and right sides of equipment body (1) and two discharge gate (105) assorted shell (106), the lower terminal surface of collecting box (3) can be dismantled with the up end that is located shell (106) on right side and be connected, two the equal swing joint of lateral wall of shell (106) has first collection box (107), two the inside of spout (104) is equal sliding connection have slider (2), two the equal fixedly connected with sieve (201) of one end that slider (2) is relative, two the other end of sieve (201) passes respectively and extends to the inside of two shells (106), two shock motor (203) are all installed to the lower terminal surface of collecting box (3) with the up end of the inside of being located shell (106), two spout (104) and two discharge gate (202) are all fixedly connected with a plurality of springs (201) on the terminal surface of sieve (202) respectively.
2. The watermelon seed classifying and screening device of claim 1, wherein: the right side through connection of collecting box (3) has electric telescopic handle (4), connecting piece (401) are installed in the left side of electric telescopic handle (4), the up end fixedly connected with of connecting piece (401) is closely laminated brush hair (402) with dust filter screen (305) lower terminal surface.
3. The watermelon seed classifying and screening device of claim 1, wherein: a filter plate (306) is mounted inside the opening (108).
4. The watermelon seed classifying and screening device of claim 1, wherein: the lower end face of the feeding bin (101) is communicated with a material guiding opening (102), and the lower end of the material guiding opening (102) penetrates through and extends to the inside of the equipment body (1).
5. The watermelon seed classifying and screening device of claim 1, wherein: the device is characterized in that support columns (5) are fixedly connected to the left side and the right side of the lower end face of the device body (1), mounting supports (501) are fixedly connected to the lower end faces of the support columns (5) which are distributed in parallel in pairs front and back, and two mounting holes (502) are formed in the upper end faces of the mounting supports (501) in a penetrating mode.
6. The watermelon seed classifying and screening device of claim 1, wherein: the front end face of the collecting box (3) is movably connected with a second collecting drawer (303).
7. The watermelon seed classifying and screening device of claim 1, wherein: the left side of the equipment body (1) is provided with a control panel (6) positioned above the shell (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321966379.2U CN220514760U (en) | 2023-07-25 | 2023-07-25 | Classified screening device for watermelon seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321966379.2U CN220514760U (en) | 2023-07-25 | 2023-07-25 | Classified screening device for watermelon seeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220514760U true CN220514760U (en) | 2024-02-23 |
Family
ID=89939882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321966379.2U Active CN220514760U (en) | 2023-07-25 | 2023-07-25 | Classified screening device for watermelon seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220514760U (en) |
-
2023
- 2023-07-25 CN CN202321966379.2U patent/CN220514760U/en active Active
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