CN210816121U - Cherry grader - Google Patents
Cherry grader Download PDFInfo
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- CN210816121U CN210816121U CN201921699608.2U CN201921699608U CN210816121U CN 210816121 U CN210816121 U CN 210816121U CN 201921699608 U CN201921699608 U CN 201921699608U CN 210816121 U CN210816121 U CN 210816121U
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Abstract
The utility model discloses a cherry grader, which comprises a split handle conveying and sorting mechanism, a first-level lifting mechanism, a parallel rolling shaft diameter grading mechanism, a second-level lifting mechanism and an ultimate sorting mechanism which are arranged in sequence according to the working procedures; a feeding box is arranged at the front end of the split-stalk conveying and sorting mechanism, and a conveying belt connected with the split-stalk conveying and sorting mechanism is arranged in the feeding box; the tail end of the split handle conveying and sorting structure is provided with a material receiving box, and the starting end of the primary hoister is positioned in the material receiving box; the split-stem conveying and sorting mechanism and the ultimate sorting mechanism both comprise a feeding table, and a plurality of defective fruit throwing cylinders are arranged on two sides of the feeding table; the feeding box, the receiving box and the material distributing box in the parallel rolling shaft diameter grading mechanism are all filled with water, and a water spray head is arranged above the rolling shaft. The machine can realize the purposes of high-efficiency classification and screening, and has low fruit damage rate.
Description
Technical Field
The utility model relates to the field of agricultural machinery, concretely relates to cherry grader.
Background
Cherry grading is a necessary requirement for commercialized treatment, the consistency degree of the graded cherries is improved, the cherry grading is beneficial to packaging, reduction of rottenness and quality deterioration in the processes of storage, transportation and sale, and improvement of sale price and sale quantity.
The mechanical auxiliary classification of picked cherries in developed world cherries such as the United states, the Chilean, the Canada, the Turkey, the New Zealand, the Australia and the like is completely realized, and photoelectric intelligent classification equipment of the cherries in the United states, the New Zealand, the Chilean and other countries also accounts for a considerable proportion of the classification after picking, so that the use amount and labor intensity of labor force are greatly reduced, the classification efficiency and accuracy of the cherries are improved, and the mechanical damage rate and the post-picking loss of cherry fruits are reduced.
The early development of cherries in China mainly takes the production of field-production-marketing farmers as the main part, and adopts a manual grading mode for a long time, so that the cherry early development system is low in efficiency, more in labor and high in mechanical injury rate. With the development of large-scale planting and the improvement of yield, as well as the shortage of labor amount and the improvement of cost, the cherries sold to the outside become a main part of sales, and the manual grading is gradually unable to adapt to the development of the industry. Therefore, the development of cherry grading production line equipment is necessary.
Disclosure of Invention
To the above problem, the utility model discloses a cherry grader, this machine can realize efficient grading and screening purpose to fruit damage rate is low.
A cherry grader comprises a splitting handle conveying and sorting mechanism, a first-stage lifting mechanism, a parallel rolling shaft diameter grading mechanism, a second-stage lifting mechanism and a final sorting mechanism which are sequentially arranged according to the working procedures;
a feeding box is arranged at the front end of the split-stem conveying and sorting mechanism, and a conveying belt connected with the split-stem conveying and sorting mechanism is arranged in the feeding box; the tail end of the split handle conveying and sorting structure is provided with a material receiving box, and the starting end of the primary hoister is positioned in the material receiving box;
the split-stem conveying and sorting mechanism and the ultimate sorting mechanism both comprise a feeding table, and a plurality of defective fruit feeding barrels are arranged on two sides of the feeding table;
the feeding box, the receiving box and the distributing box in the parallel rolling shaft diameter grading mechanism are all filled with water.
Preferably, the split-handle conveying and sorting mechanism and the final sorting mechanism are all multiple groups, a waste box is arranged at the bottom of a feeding table of each group of sorting mechanism, and the flawed fruit feeding cylinders on two sides of the feeding table are communicated with the waste box.
Preferably, parallel roller diameter grading plant is including dividing the workbin, divide workbin upper portion to install the multiunit roller bearing, the roller bearing sets up along material direction of transportation slope downwards, and interval between the adjacent roller bearing increases from top to bottom in proper order.
Preferably, the included angle between the roller and the horizontal plane is 30 degrees.
Preferably, a water spraying device is arranged above the rolling shaft.
Preferably, the water spraying devices are arranged in multiple groups, the multiple groups of water spraying devices are arranged above the rolling shaft in parallel, each group of water spraying devices comprises a water supply pipe perpendicular to the rolling shaft, and the water supply pipe is provided with a plurality of spray heads.
Preferably, the material distribution box is sequentially divided into four mutually independent spaces along the cherry rolling direction, and each space is connected with the secondary lifting mechanism.
Preferably, the feeding box, the receiving box and the distributing box are all provided with refrigerating devices.
Preferably, a plurality of feeding baffles are arranged on the conveying surfaces of the first-stage lifting mechanism and the second-stage lifting mechanism.
The beneficial effects of the utility model
1. The feeding box, the receiving box and the distributing box are filled with water, so that the impact force on fruits when the fruits fall down can be reduced, and the fruits are prevented from being damaged due to impact.
2. The screening of fruit size is carried out to the roller bearing structure that utilizes area angle clearance grow gradually, and degree of automation is high, and the screening efficiency is fast, and screening quality is good.
3. The flawed fruit feeding barrels are arranged on two sides of the feeding table and communicated to the waste bin, so that the defective fruit centralized treatment is facilitated, and the integration degree is high.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a first overall view of the present invention;
FIG. 2 is a second overall structure diagram of the present invention;
FIG. 3 is a view of a roller arrangement;
in the figure, 1 support, 2 feeding boxes, 3 conveying belts, 4 feeding tables, 5 defective fruit feeding cylinders, 6 receiving boxes, 7 first-stage lifting machines, 8 distributing boxes, 9 rolling shafts, 10 first-stage lifting machines, 11 final sorting mechanisms, 12 finished product boxes and 13 water spraying devices are arranged.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present invention, it should be understood that the terms "inside", "outside", "left" and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
The cherry grader as shown in fig. 1-2 is provided with a split handle conveying and sorting mechanism, a first-stage lifting mechanism 7, a parallel roller diameter grading mechanism, a second-stage lifting mechanism 10 and a final sorting mechanism 11 in sequence according to a grading and screening process. The front end of the splitting conveying and sorting mechanism is provided with a feeding box 2, a support 1 is installed at the front end of the feeding box and used for placing a fruit box, a conveying belt 3 is arranged in the feeding box, water is filled in the feeding box and used for buffering impact force when fruits are fed into the feeding box, buffering of the water is utilized, collision damage between cherries and a feeding groove which are toppled over and produced and between the cherries is reduced, mechanical damage is prevented and reduced when the fruits are fed, and fruit damage caused by collision between individuals is reduced. A device for refrigerating water is arranged in the feeding box to keep the low temperature of the pre-cooled cherry fruits and increase the hardness of the cherries, which is particularly important when the harvest maturity of soft fruit type varieties such as red light is high.
The splitting conveying and sorting mechanism and the ultimate sorting mechanism are identical in structure and respectively comprise a circularly moving feeding table 4, the width of the feeding table is 4-6 meters, the length of the feeding table is customized according to the production demand, workers stand on two sides of the feeding table to split and sort the cherries, the stems of the cherries are connected together to be separated into single-fruit states, and meanwhile rotten fruits, malformed fruits, double fruits, spurts, cracked fruits, insect-damaged fruits, immature fruits with chromatic aberration, over-ripe soft fruits, branch and leaf foreign bodies and the like are removed. A plurality of defective fruit feeding cylinders 5 are arranged on two sides of the feeding table, rejected defective fruits are placed into the defective fruit feeding cylinders, the defective fruit feeding cylinders are communicated with a waste box at the bottom of the feeding table, and the defective fruits are collected in a centralized mode.
The end of the feeding table 4 is provided with a material receiving box 6, water is contained in the material receiving box, the material receiving box is used for buffering impact force between fruits, the starting end of a first-level elevator 7 is positioned in the material receiving box, the end of the first-level elevator is positioned on the upper portion of a plurality of groups of rollers of a parallel roller diameter grading mechanism, a roller 9 is positioned on the upper portion of a material distributing box 8, the rolling directions of adjacent rollers are opposite or opposite, opposite roller groups and opposite roller groups are arranged at intervals, the rollers and the horizontal plane are inclined downwards at 30 degrees, the rollers are installed at a certain inclination angle, cherry fruits can roll downwards by means of self gravity, the distance between the rollers is smaller in the front portion, the rear portion is larger, the cherry fruits are gradually enlarged along with the extension of the rollers, the cherry fruits rotate downwards between the rollers. Through the grading process, cherry fruits are divided into 4 specifications according to the general design of fruit diameter size, big fruit, medium fruit, small fruit, minimum fruit, and every specification can set for the diameter size scope by oneself, and the adjustment roller clearance can be realized, and the roller clearance is 9 roller linkage overall regulation designs, can guarantee the uniformity in each roller clearance.
2-3 groups of water spraying devices 13 are arranged above the rolling shaft, a plurality of groups of water spraying devices are arranged above the rolling shaft in parallel, each group of water spraying devices comprises a water supply pipe perpendicular to the rolling shaft, a plurality of spray heads 13 are arranged below each water supply pipe and spray water to the cherries and the rolling shaft, so that a layer of water film is formed on the surfaces of the cherry fruits and the rolling shaft, and the cherries are protected from being damaged when rotating and descending on the rolling shaft.
The material distribution box 8 is sequentially divided into four mutually independent spaces along the cherry rolling direction, each space is connected with a second-stage lifting mechanism 11, and the tail end of each second-stage lifting mechanism is connected with an ultimate sorting mechanism. Water is filled in each space of the distributing box, so that impact between cherries is relieved when the cherries roll off, and a water refrigerating device is arranged in the box body to achieve the effects of precooling and refreshing. The ultimate sorting mechanism is used for sorting and removing rotten fruits, malformed fruits, double fruits, prinsepia utilis royle fruits, cracked fruits, insect pest fruits, immature fruits (fruits with chromatic aberration), over-mature fruits (soft fruits) and other defective fruits again. Because some cherry varieties have oblate fruits with different diameters in different directions, some fruits with larger diameters fall into the fruit categories with smaller diameters before being lifted on the grading roller during grading, and the mixed big fruits can be sorted out at the level of small fruits during secondary sorting. The accuracy of cherry roller type grading (diameter) can generally reach more than 80%.
All be provided with a plurality of pay-off baffles on one-level hoist mechanism and second grade hoist mechanism's the face of carrying, prevent the reverse landing of cherry.
The water in the feeding box, the receiving box and the distributing box can be recycled.
The following is illustrated by a small gradation line and a medium gradation line, respectively:
first, small-scale hierarchical line equipment performance:
the maximum sorting speed is 0.8 ton/h, the sorting grades are 4, the sorting diameter range is 10-40mm (adjustable), the water temperature is 5 ℃, the external dimension (length, width and height) is 11.8 × 8.8.8 8.8 × 1.7.7 m (L type), the power supply is 380V/220V, the power is 15KW, and the weight is 2500 kg.
The water consumption of the grading part in the small grading equipment is about 1 ton, a 5kw water cooling machine is selected for refrigeration cooling, the temperature can be reduced to 5 ℃ within 1 hour, then 0.8 ton of cherries are processed in each hour, the time of the cherries in water is about 4-5 minutes, the temperature of the cherries can be kept or reduced to 7 ℃, and the requirement of water refrigeration can be completely met by the 5kw water cooling machine.
Second, the performance of the medium-sized grading line equipment:
2 tons/hour of maximum sorting speed, 4-6 sorting grades, 5 degrees of water temperature with the sorting diameter range of 10-40mm (adjustable), 380/220V of power supply, 17.5kW of power, 19.8 × 17.8.8 17.8 × 3.26.26 m of overall dimension (length, width and height) and 6000kg of weight
The water consumption of the grading part and the conveying part of the medium-sized grading equipment is about 2-4 tons, the treatment capacity is 2 tons of cherries per hour, and the water cooling machine needs to select 10kw power.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A cherry grader is characterized by comprising a split handle conveying and sorting mechanism, a first-stage lifting mechanism, a parallel roller diameter grading mechanism, a second-stage lifting mechanism and a final sorting mechanism which are sequentially arranged according to the working procedures;
a feeding box is arranged at the front end of the split-stem conveying and sorting mechanism, and a conveying belt connected with the split-stem conveying and sorting mechanism is arranged in the feeding box; the tail end of the split handle conveying and sorting structure is provided with a material receiving box, and the starting end of the primary hoister is positioned in the material receiving box;
the split-stem conveying and sorting mechanism and the ultimate sorting mechanism both comprise a feeding table, and a plurality of defective fruit feeding barrels are arranged on two sides of the feeding table;
the feeding box, the receiving box and the distributing box in the parallel rolling shaft diameter grading mechanism are all filled with water.
2. The cherry grader according to claim 1, wherein the split-handle conveying and sorting mechanism and the final sorting mechanism are provided with a plurality of groups, a waste bin is arranged at the bottom of the feeding table of each group of sorting mechanisms, and the defective fruit feeding cylinders on two sides of the feeding table are communicated with the waste bin.
3. The cherry grader of claim 1, wherein the parallel roller diameter grading mechanism comprises a material distribution box, a plurality of groups of rollers are mounted at the upper part of the material distribution box, the rollers are arranged obliquely downwards along the material conveying direction, and the distance between every two adjacent rollers is increased from top to bottom in sequence.
4. The cherry grader of claim 3, wherein the roller is angled 30 degrees from horizontal.
5. The cherry grader according to claim 3, wherein a water spraying device is arranged above the roller.
6. The cherry grader according to claim 5, wherein the water spraying devices are arranged in a plurality of groups, the water spraying devices are arranged above the roller in parallel, each group comprises a water supply pipe perpendicular to the roller, and a plurality of spray heads are arranged on the water supply pipe.
7. The cherry grader according to claim 5, wherein the material separating box is sequentially divided into four mutually independent spaces along the cherry rolling direction, and each space is connected with a secondary lifting mechanism.
8. The cherry grader as claimed in claim 5, wherein the feeding box, the receiving box and the distributing box are all provided with refrigeration devices.
9. The cherry grader as claimed in claim 1, wherein the conveying surface of each of the primary lifting mechanism and the secondary lifting mechanism is provided with a plurality of feeding baffles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921699608.2U CN210816121U (en) | 2019-10-12 | 2019-10-12 | Cherry grader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921699608.2U CN210816121U (en) | 2019-10-12 | 2019-10-12 | Cherry grader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210816121U true CN210816121U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921699608.2U Expired - Fee Related CN210816121U (en) | 2019-10-12 | 2019-10-12 | Cherry grader |
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| Country | Link |
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| CN (1) | CN210816121U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604969A (en) * | 2020-12-12 | 2021-04-06 | 临泉县超杰蔬菜脱水有限公司 | Automatic sorting and multi-station cutting processing technology after garlic clove cleaning |
| CN112674360A (en) * | 2020-12-12 | 2021-04-20 | 临泉县超杰蔬菜脱水有限公司 | Garlic clove processing equipment integrating cleaning, sorting and slitting |
| CN112691915A (en) * | 2020-12-12 | 2021-04-23 | 临泉县超杰蔬菜脱水有限公司 | Automatic sorting equipment after garlic clove cleaning |
| CN112718500A (en) * | 2020-12-12 | 2021-04-30 | 临泉县超杰蔬菜脱水有限公司 | Processing apparatus before garlic clove processing |
| CN113320917A (en) * | 2021-08-04 | 2021-08-31 | 山东天合堂食品股份有限公司 | Quick-frozen ball screening and conveying equipment |
| CN113519614A (en) * | 2021-08-19 | 2021-10-22 | 鲁东大学 | Small-size sweet cherry commercialization processing apparatus |
-
2019
- 2019-10-12 CN CN201921699608.2U patent/CN210816121U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604969A (en) * | 2020-12-12 | 2021-04-06 | 临泉县超杰蔬菜脱水有限公司 | Automatic sorting and multi-station cutting processing technology after garlic clove cleaning |
| CN112674360A (en) * | 2020-12-12 | 2021-04-20 | 临泉县超杰蔬菜脱水有限公司 | Garlic clove processing equipment integrating cleaning, sorting and slitting |
| CN112691915A (en) * | 2020-12-12 | 2021-04-23 | 临泉县超杰蔬菜脱水有限公司 | Automatic sorting equipment after garlic clove cleaning |
| CN112718500A (en) * | 2020-12-12 | 2021-04-30 | 临泉县超杰蔬菜脱水有限公司 | Processing apparatus before garlic clove processing |
| CN112691915B (en) * | 2020-12-12 | 2022-06-10 | 广州市如丰果子调味食品有限公司 | Automatic sorting equipment after garlic clove cleaning |
| CN113320917A (en) * | 2021-08-04 | 2021-08-31 | 山东天合堂食品股份有限公司 | Quick-frozen ball screening and conveying equipment |
| CN113320917B (en) * | 2021-08-04 | 2021-09-28 | 山东天合堂食品股份有限公司 | Quick-frozen ball screening and conveying equipment |
| CN113519614A (en) * | 2021-08-19 | 2021-10-22 | 鲁东大学 | Small-size sweet cherry commercialization processing apparatus |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20211012 |
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| CF01 | Termination of patent right due to non-payment of annual fee |