CN203400742U - Belt type tartary buckwheat shelling device - Google Patents
Belt type tartary buckwheat shelling device Download PDFInfo
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- CN203400742U CN203400742U CN201320486284.0U CN201320486284U CN203400742U CN 203400742 U CN203400742 U CN 203400742U CN 201320486284 U CN201320486284 U CN 201320486284U CN 203400742 U CN203400742 U CN 203400742U
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Abstract
The utility model discloses a belt type tartary buckwheat shelling device and belongs to the field of agriculture machinery. The belt type tartary buckwheat shelling device is mainly composed of a feeding part, a grinding part, a shelling part, a sorting part and a power part. Grains are ground by a friction plate (30) and a conveying belt (28) when conveyed on the conveying belt (28), the hard outer shells, corners and protruding parts of the grains are ground off, and the combining strength of the hard outer shells of the grains is reduced greatly. In the shelling process, the grains are rubbed by a movable rubber roller (20) and a fixed rubber roller (21), then the hard outer shells of the grains are peeled off from kernels, and finally the hard outer shells are separated from the kernels through sorting. According to the belt type tartary buckwheat shelling device, the rigid fiction plate (30) and the flexible conveying belt (28) are matched to grind the grains, the rubber rollers with low rigidity are then used for rubbing the grains, and therefore the shelling rate and the rate of perfect kernel are high; furthermore, curing does not need to be carried out on raw materials. The belt type tartary buckwheat shelling device is simple in structure and suitable for grain such as buckwheat, especially shelling of tartary buckwheat.
Description
Technical field
The utility model belongs to agricultural mechanical field, relates to a kind of device that is applicable to Fagopyrum tataricum hulling.
Background technology
Bitter buckwheat has remarkable nutritive value, and China is duck wheat plantation big country, and annual duck wheat is produced and reached few hundred thousand tonnes of, and complete seed of Radix Et Rhizoma Fagopyri Tatarici can guarantee the sufficient nutrition of duck wheat, obtains better market value.
But, current domestic and international hulling machine mainly adopts slaking exuviating technology, utilize poach or heating using microwave to make its slaking, and then utilize friction mode to shell, due to the special profile of duck wheat (avette tool Rhizoma Sparganii), adopt this kind of method husking yield and rate of perfect kernel all very low, and bitter buckwheat nourishing composition is lost serious.
Summary of the invention
For above-mentioned problems of the prior art, with not enough, the purpose of this utility model is to disclose a kind of belt Fagopyrum tataricum hulling device.This device adopts the friction plate of rigidity and flexible conveyer belt cooperation to carry out grinding to wheat, then adopts the rubber rollers that hardness is lower to rub wheat, can obtain higher husking yield and rate of perfect kernel, and raw material does not need through maturation process.
Realizing foregoing invention object technical scheme is a kind of belt Fagopyrum tataricum hulling device, comprises body, and described body upper right side is provided with charging aperture bucket, directly over body is interior, frame is installed; In described frame, be horizontally installed with by with roller I, the conveyer belt that forms with roller II and conveyer belt, in described band roller II, driving wheel VIII be installed; The top of described conveyer belt is provided with friction plate, and described friction plate is arranged in frame by quadric chain, between quadric chain and frame, is connected with spring; On described friction plate, be provided with for controlling the clutch of its lifting; Active rubber roller and fixing rubber rollers are installed, described active rubber roller and fixedly rubber rollers axis parallel in described body in the middle of left side; Described body outside is provided with the roller lash adjusting device of adjustable rubber rollers position; On described active rubber roller, driving wheel V is installed, in described fixedly rubber rollers, driving wheel VI is installed; Described body lower left is provided with receiving hopper; Directly over described receiving hopper, be provided with screen cloth, the upper right side of described screen cloth is provided with air blast, and the body place facing toward with the blowing mouth of air blast is provided with cot outlet, and described organism bottom is equipped with gearbox and motor; The logical belt I of the belt wheel II of described gearbox is connected with driving wheel VIII, belt wheel III by belt II be connected with driving wheel VI, belt wheel IV is connected with driving wheel V by belt III;
Between active rubber roller and body, be provided with baffle plate;
Fixedly between rubber rollers and receiving hopper, be provided with and dropping down plate III;
Between the bottom of charging aperture bucket and conveyer belt, be provided with and drop down plate I;
Described overlaps rubber sleeve endless belt with roller I with the end, two ends of roller II two rollers;
Described conveyer belt is rubber strip, and its upper surface has roll flute, and roll flute surface is stained with abrasive material;
Described friction plate adopts rigid material, and lower surface has abrasive material.
The bottom of described feed hopper is provided with flow control valve.
the operation principle of a kind of Fagopyrum tataricum hulling machine of the utility model:
The duck wheat grain of suitable moisture is poured into from feed hopper, by flow regulation valve, controlled feed rate, wheat drops on conveyer belt along dropping down plate I after by flow regulation valve.The upper surface of conveyer belt has roll flute, and roll flute surface adhesion has abrasive material.Wheat enters in the roll flute of conveyer belt, with conveyer belt to left movement.Unclamp clutch, friction plate drops to above conveyer belt under spring tension effect, and keeps certain grinding gap with conveyer belt upper surface.This gap length can be adjusted by clutch.The grinding face of friction plate is also stained with abrasive material.Wheat is subject to certain extruding force and ablation in the grinding gap of friction plate and conveyer belt formation, corner angle and protruding part that it is outside are worn away, form gradually the local state showing money or valuables one carries unintentionally (Mai Ren of corner angle part spills), the bond strength of wheat cot is greatly reduced; Wheat after showing money or valuables one carries unintentionally enters in the gap of active rubber roller and fixedly rubber rollers formation along dropping down plate II; Between two rubber rollers, have certain linear differential, the existence of linear differential makes two rubber rollers have kneading action to wheat, makes the cot of wheat separated with wheat benevolence; In wheat Renhe cot dropping process after separation, by the flow separation of air blast, opened, Mai Ren falls into receiving hopper after screen cloth, and cot is discharged through cot outlet with air-flow, finally realizes the complete shelling of duck wheat.After shelling finishes, can make friction plate increase by clutch.
prior art is compared, and a kind of Fagopyrum tataricum hulling machine of the utility model has the following advantages:
1) husking yield is high: in grinding, existing rolling friction has again sliding friction, makes the corner angle of duck wheat cot by fully grinding, has greatly reduced the bond strength of cot, makes follow-up shelling comparatively easy.
2) rate of perfect kernel is high: grinding and shelling process are separated, and conveyer belt belongs to compliant member, and friction plate belongs to rigid element, and a firm soft combination, has guaranteed shelling rate of perfect kernel.
3) kept nutritive value: duck wheat directly shells without slaking, active component is not destroyed.
4) simple in structure, be easy to realize.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Fagopyrum tataricum hulling machine;
Fig. 2 is conveyer belt grinding face roll flute groove structural representation;
Fig. 3 is conveyer belt grinding face roll flute groove section structure schematic diagram;
Fig. 4 is conveyer belt, band roller II and rubber sleeve endless belt assembling schematic diagram;
By reference to the accompanying drawings above-mentioned Fagopyrum tataricum hulling machine and the device based on this hulling method to be further illustrated below.
The specific embodiment
Fig. 1 has provided the structural representation of a kind of Fagopyrum tataricum hulling machine of the utility model, comprises body 33, and described body 33 upper right side are provided with charging aperture bucket 1, directly over body 33 is interior, frame 4a is installed; On described frame 4a, be horizontally installed with at a certain distance by with roller I 4, the conveyer belt that forms with roller II 25 and conveyer belt 28, described with roller I 4 with end, the two ends cover rubber sleeve endless belt 27 of 25 liang of rollers of roller II, the main barrier effects that rise of rubber sleeve endless belt 27, prevent that wheat from fleeing from out conveyer belt 28 in friction; In described band roller II 25, driving wheel VIII 26 is installed; The top of described conveyer belt 28 is provided with friction plate 30, and it is upper that described friction plate 30 is arranged on frame 4a by quadric chain 29, between quadric chain 29 and frame 4a, is connected with spring 5; On described friction plate 30, be provided with for controlling the clutch 32 of its lifting; When friction plate 30 is during at lowest order, spring 5 has certain pretension by 29 pairs of friction plates 30 of quadric chain, thereby makes the wheat on 30 pairs of conveyer belts 28 of friction plate have certain pressure; Clutch 32, for controlling the lifting of friction plate 30, makes friction plate 30 form certain grinding gap with conveyer belt 28, and realizes clutch operation; Active rubber roller 20 and fixing rubber rollers 21 are installed, described active rubber roller 20 and fixedly rubber rollers 21 axis parallels in the middle of the interior left side of described body 33; Described body 33 outsides are provided with the roller lash adjusting device 20a of adjustable rubber rollers 20 positions, and two rubber rollers are selected the rubber that hardness is lower.On described active rubber roller 20, driving wheel V 19 is installed, in described fixedly rubber rollers 21, driving wheel VI 22 is installed; Described body 33 lower lefts are provided with receiving hopper 16; Directly over described receiving hopper 16, be provided with screen cloth 17, the upper right side of described screen cloth 17 is provided with air blast 15, and body 33 places that face toward with the blowing mouth of air blast 15 are provided with cot outlet 18a, and described body 33 bottoms are equipped with gearbox 8 and motor 7; The logical belt I 10 of belt wheel II 9 of described gearbox 8 is connected with driving wheel VIII 26, belt wheel III 11 passes through that belt II 12 is connected with driving wheel VI 22, belt wheel IV 13 is passed through belt III 14 and is connected with driving wheel V 19;
Between active rubber roller 20 and body 33, be provided with baffle plate 23; Fixedly between rubber rollers 21 and receiving hopper 16, be provided with and dropping down plate III 18; Between the bottom of charging aperture bucket 1 and conveyer belt 28, be provided with and drop down plate I 3; Described overlaps rubber sleeve endless belt 27 with roller I 4 with the end, two ends of 25 liang of rollers of roller II; Described conveyer belt 28 is rubber strips, and its upper surface has roll flute, and roll flute surface is stained with abrasive material; Described friction plate 30 adopts rigid material, and lower surface has abrasive material; The bottom of described feed hopper 1 is provided with flow control valve 2.
As shown in Figures 2 and 3, the upper surface of conveyer belt (rubbing surface) has roll flute (teeth groove), and the transmission direction of roll flute and conveyer belt has certain angle, can change the direction of motion of wheat, increases mill journey, also makes wheat produce when grinding simultaneously and slides and roll.
Rubber sleeve endless belt 27 is annulus rubber cinctures, has certain retractility.Its one end is sleeved on the shaft shoulder with the end of roller II 25, as shown in Figure 4.Its other end is sleeved on the shaft shoulder with the same side end of roller I 4.Rubber neck is with two, is set in roller I 4 with the both side ends of roller II 25, to forming two backplates on conveyer belt 28 widths, prevents that wheat from running out of conveyer belt.
The duck wheat grain of suitable moisture is poured into from feed hopper 1, by flow regulation valve 2, controlled feed rates, wheat drops on conveyer belt 28 along dropping down plate I 3 after by flow regulation valve 2.The upper surface of conveyer belt 28 has roll flute, and roll flute surface adhesion has abrasive material.Wheat enters in the roll flute of conveyer belt 28, with conveyer belt 28 to left movement.Unclamp clutch 32, friction plate 30 drops to above conveyer belt 28 under spring 5 pulling force effects, and the grinding gap that keeps 2～3mm with conveyer belt 28 upper surfaces.This gap length can be adjusted by clutch.The grinding face of friction plate 30 is also stained with abrasive material.In the grinding gap that wheat forms at friction plate 30 and conveyer belt 28, be subject to certain extruding force and ablation, corner angle and protruding part that it is outside are worn away, form gradually the local state showing money or valuables one carries unintentionally (Mai Ren of corner angle part spills), the bond strength of wheat cot is greatly reduced; Wheat after showing money or valuables one carries unintentionally enters in the gap of active rubber roller 20 and fixedly rubber rollers 21 formation along dropping down plate II 24; Between two rubber rollers, have certain linear differential, the existence of linear differential makes two rubber rollers have kneading action to wheat, makes the cot of wheat separated with wheat benevolence; In wheat Renhe cot dropping process after separation, by the flow separation of air blast 15, opened, Mai Ren falls into receiving hopper 16 after screen cloth 17, and cot is discharged through cot outlet 18a with air-flow, finally realizes the shelling of duck wheat.After shelling finishes, can make friction plate 30 increase by clutch 32.
Claims (2)
1. a belt Fagopyrum tataricum hulling device, comprises body (33), it is characterized in that, described body (33) upper right side is provided with charging aperture bucket (1), directly over body (33) is interior, frame (4a) is installed; In described frame (4a), be horizontally installed with the conveyer belt being formed by band roller I (4), band roller II (25) and conveyer belt (28), driving wheel VIII (26) is installed in described band roller II (25); The top of described conveyer belt (28) is provided with friction plate (30), and it is upper that described friction plate (30) is arranged on frame (4a) by quadric chain (29), between quadric chain (29) and frame (4a), is connected with spring (5); Clutch (32) for controlling its lifting is installed on described friction plate (30); Active rubber roller (20) and fixing rubber rollers (21) are installed, described active rubber roller (20) and fixedly rubber rollers (21) axis parallel in described body (33) in the middle of left side; Described body (33) outside is provided with the roller lash adjusting device (20a) of adjustable rubber rollers (20) position; Driving wheel V (19) is installed on described active rubber roller (20), driving wheel VI (22) is installed in described fixedly rubber rollers (21); Described body (33) lower left is provided with receiving hopper (16); Directly over described receiving hopper (16), be provided with screen cloth (17), the upper right side of described screen cloth (17) is provided with air blast (15), locate to be provided with cot outlet (18a) with the body (33) that the blowing mouth of air blast (15) faces toward, described body (33) bottom is equipped with gearbox (8) and motor (7); The belt wheel II (9) of described gearbox (8) by belt I (10) is connected with driving wheel VIII (26), belt wheel III (11) passes through that belt II (12) is connected with driving wheel VI (22), belt wheel IV (13) is passed through belt III (14) and is connected with driving wheel V (19);
Between active rubber roller (20) and body (33), be provided with baffle plate (23);
Fixedly between rubber rollers (21) and receiving hopper (16), be provided with and dropping down plate III (18);
Between the bottom of charging aperture bucket (1) and conveyer belt (28), be provided with and drop down plate I (3);
End, the two ends cover rubber sleeve endless belt (27) of described band roller I (4) and band roller II (25) two rollers; Described conveyer belt (28) is rubber strip, and its upper surface has roll flute, and roll flute surface is stained with abrasive material;
Described friction plate (30) adopts rigid material, and lower surface has abrasive material.
2. Fagopyrum tataricum hulling device according to claim 1, is characterized in that, the bottom of described feed hopper (1) is provided with flow control valve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486284.0U CN203400742U (en) | 2013-08-11 | 2013-08-11 | Belt type tartary buckwheat shelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486284.0U CN203400742U (en) | 2013-08-11 | 2013-08-11 | Belt type tartary buckwheat shelling device |
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| Publication Number | Publication Date |
|---|---|
| CN203400742U true CN203400742U (en) | 2014-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320486284.0U Expired - Fee Related CN203400742U (en) | 2013-08-11 | 2013-08-11 | Belt type tartary buckwheat shelling device |
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| CN (1) | CN203400742U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588865A (en) * | 2014-11-21 | 2015-05-06 | 兰州爱赛特机电科技有限公司 | Parallel four-bar linkage phase control device with rotation speed detection function |
| CN104646086A (en) * | 2014-12-18 | 2015-05-27 | 天津大学 | Combined-type buckwheat shelling machine |
| CN105521848A (en) * | 2015-12-16 | 2016-04-27 | 宁夏五朵梅食品股份有限公司 | Buckwheat hulling device and buckwheat hulling process |
| CN106166505A (en) * | 2016-07-29 | 2016-11-30 | 黑龙江金芽粮机科技有限公司 | Double grinding strips stay embryo to grind rice device |
| CN113996370A (en) * | 2021-11-06 | 2022-02-01 | 申海峰 | Rice processing technology |
-
2013
- 2013-08-11 CN CN201320486284.0U patent/CN203400742U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588865A (en) * | 2014-11-21 | 2015-05-06 | 兰州爱赛特机电科技有限公司 | Parallel four-bar linkage phase control device with rotation speed detection function |
| CN104646086A (en) * | 2014-12-18 | 2015-05-27 | 天津大学 | Combined-type buckwheat shelling machine |
| CN104646086B (en) * | 2014-12-18 | 2017-02-01 | 天津大学 | Combined-type buckwheat shelling machine |
| CN105521848A (en) * | 2015-12-16 | 2016-04-27 | 宁夏五朵梅食品股份有限公司 | Buckwheat hulling device and buckwheat hulling process |
| CN105521848B (en) * | 2015-12-16 | 2019-08-30 | 盐池县荣桂昌食品科技有限公司 | A kind of buckwheat shelling technique using buckwheat peeling apparatus |
| CN106166505A (en) * | 2016-07-29 | 2016-11-30 | 黑龙江金芽粮机科技有限公司 | Double grinding strips stay embryo to grind rice device |
| CN113996370A (en) * | 2021-11-06 | 2022-02-01 | 申海峰 | Rice processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20170811 |