CN218890837U - Separating and impurity removing device for almond shells and kernels - Google Patents
Separating and impurity removing device for almond shells and kernels Download PDFInfo
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- CN218890837U CN218890837U CN202222647079.XU CN202222647079U CN218890837U CN 218890837 U CN218890837 U CN 218890837U CN 202222647079 U CN202222647079 U CN 202222647079U CN 218890837 U CN218890837 U CN 218890837U
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Abstract
The utility model provides a separating and impurity removing device for almond shells and kernels, which relates to the technical field of agricultural machinery and comprises a frame, a screening part, a shell breaking part, a conveying part, a winnowing part and a screening part. According to the utility model, the almond is poured into a wedge-shaped screen roller from a feed inlet, a second transmission motor drives a wedge-shaped screen roller shaft to drive guide rail blades and a wedge-shaped screen to rotate, the almond is conveyed to a shell breaking pair roller along with a guide rail She Pianla, the shell breaking pair roller breaks the shell of the almond, the broken shell of the almond falls to a conveyor, the broken shell of the almond enters a fan cover under the drive of a conveying belt, the shell and the kernel of the almond are separated under the action of a negative pressure fan, the shell of the almond is absorbed by the negative pressure fan, the kernel of the almond falls into a vibrating screen, and the complete kernel of the almond and the broken kernel of the almond are screened under the vibration of the screen, so that the full-size separated kernel of the almond is obtained. The utility model has reasonable structural design, convenience, reliability, high shell breaking rate, low nut loss rate and high sorting rate, and has good application prospect.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a device for separating and removing impurities from almond shells and kernels.
Background
Because of the rapid development of the Xinjiang almond industry, the adoption of a mechanical shell and kernel sorting impurity removal mode to replace the traditional manual sorting has become a main way for improving the production efficiency, reducing the labor intensity and saving the cost, but the domestic almond shell and kernel sorting impurity removal is basically carried out by very few people all the time, most of the people purchased in the market are the shelled almond, so that the almond is very inconvenient to eat, and the healthy development of the market of the almond is seriously hindered. Therefore, the promotion of the separation and impurity removal machine for the almond is very necessary, but the existing separation and impurity removal machine for the almond can not meet the agricultural requirements, can not achieve the expected operation effect and other problems, such as incomplete shell breaking, broken kernel, low shell and kernel separation rate and the like, after the separation and impurity removal of the almond, so the separation and impurity removal machine for the almond becomes a key factor for restricting the separation and impurity removal of the almond.
Therefore, the device for separating and removing the impurities from the almond shells is reasonable in structural design, convenient, reliable, high in shell breaking rate, low in kernel loss rate and high in sorting rate, the development pace of the mechanical technology and equipment for separating and removing the impurities from the almond shells in China is accelerated, and the device has an important role in promoting the healthy and rapid development of the almond industry in China.
Disclosure of Invention
The utility model aims to solve the technical problems of low shell breaking rate, high kernel loss rate, low sorting rate and the like of the traditional device for sorting and removing the impurities of the badam in the prior art, and provides the device for sorting and removing the impurities of the badam shells and kernels, which has the advantages of reasonable structural design, convenience, reliability, high shell breaking rate, low kernel loss rate and high sorting rate.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a device is selected separately to almonds shell benevolence, which comprises a frame, wedge sieve cylinder cover and wedge sieve cylinder are installed to the frame top, the pan feeding mouth is installed in wedge sieve cylinder cover left side, wedge sieve cylinder cover below is provided with separation cover and conveyer of installing in the frame, separation cover upper cover and broken shell pair roller are installed on the separation cover, separation cover left side is provided with the fan cover of installing in the frame, negative pressure fan and fan are installed on the fan cover, fan cover and separation cover below have the shale shaker that links to each other with the frame, be equipped with first driving motor and second driving motor on the mounting panel that the frame below set up;
the conveyor comprises a conveying belt, a conveying belt driving shaft and a conveying belt driven shaft are fixed at two ends in the conveying belt, an adjusting bolt and an adjusting driving plate are arranged above the conveying belt, a vibrating screen is fixed at the lower left side of the conveying belt, a screen connecting rod is connected with a frame through a belt seat bearing, a screen is connected with the frame through a long connecting rod, and a screen connecting rod is connected with the screen; the wedge-shaped screen roller shaft is connected with guide rail blades, and the guide rail blades are connected with a wedge-shaped screen; the left side of the shell breaking roller is connected with the frame through a connecting bearing, and the right side of the shell breaking roller is fixed on the gear.
Preferably, the wedge-shaped screen roller shaft is connected with guide rail blades, the guide rail blades are connected with wedge-shaped screens, and the wedge-shaped screens are arranged in four parts with small intervals.
Preferably, the shell breaking rollers are arranged in four pairs from small to large at intervals and below the wedge-shaped screen.
Preferably, the screen is arranged into four parts with the screen holes from large to small, and the screen is connected with the screen connecting rod.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, the almond is radially moved in the wedge-shaped screen roller under the action of the guide rail blades, the wedge-shaped screen is provided with grids with small to large intervals, the almond falls from the grids, the different-size almond can be effectively screened, and the intervals of the grids are 10mm,14mm,18mm and 22mm respectively.
2. According to the utility model, the shell breaking roller adopts an eccentric wheel structure design, so that the extrusion of the almond can be avoided, the material can smoothly fall down from the middle of the pair of shell breaking rollers, and the rotation of the two shell breaking rollers is meshed through the pair of gears, so that the structure is simple and practical.
3. According to the utility model, the vibrating screen vibrates under the drive of the crank-link mechanism, the screen is provided with small to large screen holes, the complete almond kernels and the damaged almond kernels vibrate back and forth on the screen, and finally the complete almond kernels separated according to the size are obtained.
Drawings
Fig. 1 is a schematic front perspective view of a device for separating and removing impurities from almond shells according to the present utility model;
fig. 2 is a schematic rear perspective view of a device for separating and removing impurities from almond shells according to the present utility model;
fig. 3 is a schematic front perspective view of a device for separating and removing impurities from a almond shell according to the present utility model;
fig. 4 is a schematic perspective view of a conveying part of a device for separating and removing impurities from almond shells according to the present utility model;
fig. 5 is a schematic perspective view of a screening part of a device for separating and removing impurities from almond shells according to the present utility model;
fig. 6 is a schematic perspective view of a screening part of a device for separating and removing impurities from almond shells according to the present utility model;
fig. 7 is a schematic view showing a split-shell structure of a device for separating and removing impurities from almond shells according to the present utility model.
Legend description: 1. a frame; 2. a fan cover; 3. a separation cover; 4. a separation cover upper cover; 5. a wedge screen drum cover; 6. a feed inlet; 7. a first pulley; 8. a first drive motor; 9. a second pulley; 10. a third pulley; 11. a second drive motor; 12. a fourth pulley; 13. a fifth pulley; 14. a negative pressure fan; 15. a sixth pulley; 16. a conveyor; 161. a driven shaft of the conveying belt; 162. a dial; 163. an adjusting bolt; 164. a conveyor belt; 165. a conveyor belt drive shaft; 17. a vibrating screen; 171. a screen connecting rod; 172. a bearing with a seat; 173. a sieve; 174. a long connecting rod; 18. a fan; 19. a wedge screen drum; 191. wedge-shaped sieves; 192. a guide rail blade; 193. a wedge screen drum shaft; 20. shell breaking and roller pairing; 201. connecting a bearing; 202. a crust breaking roller; 203. a gear.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Referring to fig. 1, fig. 2 and fig. 3, a device for separating and removing impurities from almonds. The wedge-shaped screen roller cover 5 and the wedge-shaped screen roller 19 are installed above the frame 1, the feed inlet 6 is installed on the left side of the wedge-shaped screen roller cover 5, the separating cover 3 and the conveyor 16 which are installed on the frame 1 are arranged below the wedge-shaped screen roller cover 5, the separating cover upper cover 4 and the shell breaking pair roller 20 are installed on the separating cover 3, the fan cover 2 which is installed on the frame 1 is arranged on the left side of the separating cover 3, the negative pressure fan 14 and the fan 18 are installed on the fan cover 2, the vibrating screen 17 which is connected with the frame 1 is arranged below the fan cover 2 and the separating cover 3, and the first transmission motor 8 and the second transmission motor 11 are arranged on a mounting plate which is arranged below the frame 1.
When the novel double-roller crusher is in operation, the first transmission motor 8, the second transmission motor 11 and the negative pressure fan 14 are started, the second belt pulley drives the first belt pulley 7 to rotate under the action of the first transmission motor 8 so as to drive the shell-crushing double-roller crusher to operate, and the third belt pulley 10 drives the fourth belt pulley 12, the fifth belt pulley 13 and the sixth belt pulley 15 to rotate under the action of the second transmission motor 11 so as to drive the conveyor 16, the wedge-shaped screen roller 19 and the vibrating screen 17 to operate.
Referring to fig. 4, the conveyor belt driving shaft 165 rotates to drive the conveyor belt driven shaft 161 and the conveyor belt 164 to operate, and the upper adjusting bolt 163 adjusts the gap between the dial 162 and the conveyor belt 164.
Referring to fig. 5, a screen link 171 is connected to the frame through a seated bearing 172, a screen 173 is connected to the frame 1 through a long link 174, and the screen link 171 is connected to the screen 173.
Referring to fig. 6, a guide vane 192 is connected to the wedge screen drum shaft 193, and a wedge screen 191 is connected to the guide vane 192.
Referring to fig. 7, a pair of crust breaking rollers 202 are connected to a frame 1 through a connection bearing 201, and the pair of crust breaking rollers 202 are rotated in opposite directions under engagement of a gear 203.
Working principle: the method comprises the steps that the almond is poured into a wedge-shaped screen roller 19 from a feeding hole 6, a wedge-shaped screen roller shaft 193 drives guide rail blades 192 and a wedge-shaped screen 191 to rotate, the almond moves radially along with the rotating guide rail blades 192, the grading is divided into four size grades under the action of the wedge-shaped screens 191 with different grid intervals, the graded almond falls to a crust breaking pair roller 20, the crust breaking pair roller 202 rotating in opposite directions performs crust breaking treatment on the almond, the crust breaking finished almond falls to a conveyor 16, the almond falls into a fan cover 2 under the drive of a conveying belt 164, the shells and kernels of the almond are separated under the action of a negative pressure fan 14, the almond falls into a vibrating screen 17, and the complete almond kernels and the crushed almond kernels are screened under the vibration of the screen 173, so that the complete almond kernels separated according to the size are finally obtained.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (4)
1. The utility model provides a device is selected separately to almonds shell benevolence, includes frame (1), wedge sieve cylinder cover (5) and wedge sieve cylinder (19) are installed to frame (1) top, feed inlet (6) are installed in wedge sieve cylinder cover (5) left side, wedge sieve cylinder cover (5) below is provided with separation cover (3) and conveyer (16) of installing on frame (1), separation cover upper cover (4) and broken shell counter roll (20) are installed on separation cover (3), separation cover (3) left side is provided with fan housing (2) of installing on frame (1), negative pressure fan (14) and fan (18) are installed on fan housing (2), fan housing (2) and separation cover (3) below have vibrating screen (17) that link to each other with frame (1), be equipped with first driving motor (8) and second driving motor (11) on the mounting panel that frame (1) below set up;
the conveyor (16) comprises a conveyor belt (164), a conveyor belt driving shaft (165) and a conveyor belt driven shaft (161) are fixed at two ends in the conveyor belt (164), an adjusting bolt (163) and an adjusting driving plate (162) are arranged above the conveyor belt, and a vibrating screen (17) is fixed at the left lower side of the conveyor belt (164); the screen connecting rod (171) is connected with the frame (1) through a bearing (172) with a seat, the screen (173) is connected with the frame (1) through a long connecting rod (174), and the screen connecting rod (171) is connected with the screen (173); the wedge-shaped screen roller shaft (193) is connected with guide rail blades (192), and the guide rail blades (192) are connected with a wedge-shaped screen (191); the left side of the shell breaking roller (202) is connected with the frame (1) through a connecting bearing (201), and the right side of the shell breaking roller (202) is fixed on a gear (203).
2. The device for separating and removing impurities from almond shells according to claim 1, which is characterized in that: the wedge-shaped screen drum shaft (193) is connected with guide rail blades (192), the guide rail blades (192) are connected with wedge-shaped screens (191), and the wedge-shaped screens (191) are arranged to be divided into four parts from small to large.
3. The device for separating and removing impurities from almond shells according to claim 1, which is characterized in that: the shell breaking rollers (202) are arranged in four pairs from small to large at intervals and are arranged below the wedge-shaped sieve (191).
4. The device for separating and removing impurities from almond shells according to claim 1, which is characterized in that: the sieve (173) is arranged into four parts with sieve holes from large to small, and the sieve (173) is connected with the sieve connecting rod (171).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222647079.XU CN218890837U (en) | 2022-10-08 | 2022-10-08 | Separating and impurity removing device for almond shells and kernels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222647079.XU CN218890837U (en) | 2022-10-08 | 2022-10-08 | Separating and impurity removing device for almond shells and kernels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218890837U true CN218890837U (en) | 2023-04-21 |
Family
ID=86003072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222647079.XU Active CN218890837U (en) | 2022-10-08 | 2022-10-08 | Separating and impurity removing device for almond shells and kernels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218890837U (en) |
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2022
- 2022-10-08 CN CN202222647079.XU patent/CN218890837U/en active Active
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