CN115041387A - Food machinery's multistage screening intelligence pay-off distributor - Google Patents

Food machinery's multistage screening intelligence pay-off distributor Download PDF

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Publication number
CN115041387A
CN115041387A CN202210648765.0A CN202210648765A CN115041387A CN 115041387 A CN115041387 A CN 115041387A CN 202210648765 A CN202210648765 A CN 202210648765A CN 115041387 A CN115041387 A CN 115041387A
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CN
China
Prior art keywords
screening
shell
screening cylinder
cylinder
feeding
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Pending
Application number
CN202210648765.0A
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Chinese (zh)
Inventor
李晶
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Wuxi Institute of Commerce
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Wuxi Institute of Commerce
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Publication date
Application filed by Wuxi Institute of Commerce filed Critical Wuxi Institute of Commerce
Priority to CN202210648765.0A priority Critical patent/CN115041387A/en
Publication of CN115041387A publication Critical patent/CN115041387A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18Drum screens
    • B07B1/22Revolving drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B2201/00Details applicable to machines for screening using sieves or gratings
    • B07B2201/04Multiple deck screening devices comprising one or more superimposed screens

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  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention provides a multi-stage screening intelligent feeding and distributing device of food machinery, which relates to the technical field of food processing and comprises the following components: a base; the top of the base is provided with a shell, the screening cylinder is positioned in the shell, and the left end of the screening cylinder is connected with the motor A through a transmission belt; storage hopper is installed to base top left end, and storage hopper bottom links to each other with the blanking box to blanking box bottom links to each other with the filter screen cylinder through annotating the material return bend. The multi-stage material screening device can realize multi-stage material screening operation, large-size materials, medium-size materials and small-size materials are collected into different collecting barrels, and separated material debris is collected into corresponding collecting barrels, so that the material grading screening efficiency is improved, and the material cleanliness is guaranteed. The problem of traditional screening distributor, the mesh screen that adopts different specifications usually divides to sieve the operation many times to the material, a whole set of screening flow is consuming time longer, is difficult to satisfy the required problem of high efficiency food processing production.

Description

Food machinery's multistage screening intelligence pay-off distributor
Technical Field
The invention relates to the technical field of food processing, in particular to a multi-stage screening intelligent feeding and distributing device of food machinery.
Background
The food processing refers to grain grinding, feed processing, vegetable oil and sugar processing, slaughtering, meat processing, aquatic product processing and food processing activities of vegetables, fruits, nuts and the like which are directly carried out by taking agricultural, forestry, animal husbandry and fishery products as raw materials, is a type of generalized agricultural product processing industry, and the raw materials need to be screened during the food processing.
However, when using with current traditional screening distributor, adopt the mesh screen of different specifications to divide many times to sieve the operation to the material usually, a whole set of screening flow is consuming time longer, is difficult to satisfy high efficiency food processing production needs to at the screening in-process, the mesh screen is inside to appear long-pending material phenomenon easily, influences the material screening effect.
Disclosure of Invention
In view of the above, the invention provides an intelligent feeding and distributing device for multi-stage screening of food machinery, which can perform primary screening operation on materials by a coarse screening cylinder when the materials enter a screening cylinder in a rotating state, so that large-size materials are stored in the coarse screening cylinder, the rest materials fall into a middle screening cylinder, the middle screening cylinder performs secondary screening operation on the materials, the middle-size materials are stored in the middle screening cylinder, the rest materials fall into a fine screening cylinder, the fine screening cylinder performs secondary screening operation on the materials, the small-size materials are stored in the fine screening cylinder, and material debris is separated by the fine screening cylinder, so that classification operation of different sizes of the materials is realized, the material grading screening efficiency is improved, and the material cleanliness is ensured.
The invention provides a multi-stage screening intelligent feeding and distributing device of food machinery, which specifically comprises: a base; the top of the base is provided with a shell, the screening cylinder is positioned in the shell, and the left end of the screening cylinder is connected with the motor A through a transmission belt; the left end of the top of the base is provided with a storage hopper, the bottom of the storage hopper is connected with a blanking box, and the bottom of the blanking box is connected with the screening cylinder through a material injection bent pipe; and a feeding piece is arranged in the blanking box, and the bottom end of the feeding piece is connected with a motor B.
Optionally, the shell is 10 degrees of inclination, the inner side of the shell is connected with three groups of rollers in a surrounding manner, the screening drum is located inside the shell, and the shell is in contact with the rollers.
Optionally, the screening cylinder rotates inside the housing, and the screening cylinder is composed of a coarse screening cylinder, a middle screening cylinder and a fine screening cylinder, wherein the middle screening cylinder surrounds the coarse screening cylinder, and the fine screening cylinder surrounds the middle screening cylinder.
Optionally, the screening cylinder left end is equipped with driven pulley, and driven pulley is located the shell left end outside, and motor A is installed at the shell top, installs driving pulley in the motor A drive shaft, and driving pulley passes through driving belt and links to each other with driven pulley.
Optionally, the bottom of the shell is provided with a discharge outlet, and the discharge outlet is inclined at 20 degrees and faces the front.
Optionally, the right end of the shell is fixedly connected with a blanking part, the right end of the screening barrel is in rotational contact with the blanking part, the blanking part comprises three slides, the lengths of the three slides are gradually decreased, and the three slides are respectively communicated with the coarse screening barrel, the middle screening barrel and the fine screening barrel.
Optionally, a top leak and a bottom leak are respectively formed at the upper end and the lower end of the blanking box, the top leak is communicated with the storage hopper, the bottom leak is communicated with the material injection bent pipe, the bottom end of the material injection bent pipe is located in the left end of the screening cylinder, the feeding piece rotates inside the blanking box, a storage cavity is formed in the feeding piece in a surrounding mode, and the storage cavity is respectively communicated with the top leak and the bottom leak in an alternating mode.
Optionally, a driven sheave is arranged at the bottom end of the feeding piece, a motor B is mounted at the top of the base, a driving plate is mounted on a driving shaft of the motor B, and the driving plate is in transmission connection with the driven sheave.
Advantageous effects
According to the multi-stage screening intelligent feeding and distributing device disclosed by the embodiments of the invention, compared with the traditional screening and distributing device, when materials enter the inside of the screening cylinder in a rotating state, the coarse screening cylinder can carry out primary screening operation on the materials, so that large-size materials are stored in the coarse screening cylinder, the rest materials fall into the middle screening cylinder, the middle screening cylinder carries out secondary screening operation on the materials, so that middle-size materials are stored in the middle screening cylinder, the rest materials fall into the fine screening cylinder, the fine screening cylinder carries out secondary screening operation on the materials, so that small-size materials are stored in the fine screening cylinder, and material crushed slag is separated by the fine screening cylinder, so that the classification operation of different specifications of the materials is realized, the material grading screening efficiency is improved, and the material cleanliness is ensured.
In addition, through the setting of blanking spare, can make big specification material, medium specification material and the small dimension material of screening slide in different collecting vessel respectively through three slide, the material disintegrating slag that separates falls into corresponding collecting vessel through the bin outlet in, prevents the emergence of the condition that different specification materials obscure each other.
In addition, through the arrangement of the storage cavity and the feeding piece, when the top of the storage cavity is communicated with the top leakage opening, the materials in the storage hopper fall into the storage cavity, and when the bottom of the storage cavity is communicated with the bottom leakage opening, the materials in the storage hopper slide into the screening cylinder through the material injection bent pipe, so that intermittent material injection operation in the screening cylinder is realized, the occurrence of the material accumulation condition in the screening cylinder is prevented, and the influence on the material screening effect of the screening cylinder due to excessive material accumulation in the screening cylinder is avoided; and the setting of cooperation initiative driver plate and driven sheave, when the initiative driver plate rotated the round, the initiative driver plate drove driven sheave and rotated the quarter round, and two inside storage cavities of pay-off piece are linked together with top leak and bottom leak respectively, realize the inside feeding of pay-off piece and arrange the material operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
FIG. 1 shows a front axle side structural schematic according to an embodiment of the invention;
FIG. 2 shows a rear axle side structural schematic according to an embodiment of the invention;
figure 3 shows a schematic view of a housing and screen cylinder connection according to an embodiment of the invention;
FIG. 4 shows a schematic diagram of a housing axial side configuration according to an embodiment of the invention;
FIG. 5 shows a schematic cross-sectional structural view of a screen cylinder according to an embodiment of the present invention;
FIG. 6 shows a schematic view of a storage hopper, blanking box and injection elbow connection according to an embodiment of the invention;
FIG. 7 shows a schematic view of a connection of a drop box with a feeder in cross-section according to an embodiment of the invention;
FIG. 8 shows a schematic axial side view of a blanking member according to an embodiment of the invention.
List of reference numerals
1. A base; 2. a housing; 201. a discharge outlet; 202. a roller; 3. a screening cylinder; 301. a coarse screen drum; 302. a middle screen drum; 303. a fine screen cylinder; 304. a driven pulley; 4. a motor A; 401. a driving pulley; 5. a drive belt; 6. a material storage hopper; 7. blanking the material box; 701. a top leak port; 702. a bottom drain opening; 8. a feeding member; 801. a material storage cavity; 802. a driven sheave; 9. a motor B; 901. an active drive plate; 10. injecting a material bent pipe; 11. a blanking member; 1101. a slide board.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
Example (b):
please refer to fig. 1 to 8:
the invention provides a multi-stage screening intelligent feeding and distributing device of food machinery, which comprises: a base 1; the top of the base 1 is provided with a shell 2, the screening drum 3 is positioned inside the shell 2, and the left end of the screening drum 3 is connected with a motor A4 through a transmission belt 5; the shell 2 is inclined at an angle of 10 degrees, the inner side of the shell 2 is connected with three groups of rollers 202 in a surrounding manner, the screening drum 3 is positioned in the shell 2, and the shell 2 is in contact with the rollers 202; a discharge opening 201 is formed at the bottom of the shell 2, and the discharge opening 201 is inclined at an angle of 20 degrees and faces the front; a driven belt wheel 304 is arranged at the left end of the screening drum 3, the driven belt wheel 304 is positioned outside the left end of the shell 2, a motor A4 is installed at the top of the shell 2, a driving belt wheel 401 is installed on a driving shaft of a motor A4, and the driving belt wheel 401 is connected with the driven belt wheel 304 through a transmission belt 5; the left end of the top of the base 1 is provided with a storage hopper 6, the bottom of the storage hopper 6 is connected with a blanking box 7, and the bottom of the blanking box 7 is connected with the screening cylinder 3 through a material injection bent pipe 10; the blanking box 7 is internally provided with a feeding piece 8, and the bottom end of the feeding piece 8 is connected with a motor B9.
In addition, according to the embodiment of the present invention, referring to fig. 3 and 5, the screen cylinder 3 rotates inside the housing 2, the screen cylinder 3 is composed of a coarse screen cylinder 301, a middle screen cylinder 302 and a fine screen cylinder 303, the middle screen cylinder 302 surrounds the coarse screen cylinder 301, and the fine screen cylinder 303 surrounds the middle screen cylinder 302;
adopt above-mentioned technical scheme, when the material gets into the 3 inside of a sieve section of thick bamboo of rotation state, a thick sieve section of thick bamboo 301 carries out the preliminary screening operation to the material, make big specification material deposit in a thick sieve section of thick bamboo 301, all the other materials fall into in a sieve section of thick bamboo 302, well sieve section of thick bamboo 302 carries out the secondary screening operation to the material, in making, the specification material persists in well sieve section of thick bamboo 302, the remaining material falls into a thin sieve section of thick bamboo 303, a thin sieve section of thick bamboo 303 carries out the secondary screening operation to the material, make small specification material persist in a thin sieve section of thick bamboo 303, the material disintegrating slag separates through a thin sieve section of thick bamboo 303, the realization is to the different specification classification operation of material, guarantee material cleanliness.
In addition, according to the embodiment of the present invention, referring to fig. 3 and 8, a blanking member 11 is fixedly connected to the right end of the housing 2, the right end of the screening cylinder 3 is in rotational contact with the blanking member 11, the blanking member 11 is composed of three slides 1101, the lengths of the three slides 1101 are sequentially decreased, and the three slides 1101 are respectively communicated with the coarse screening cylinder 301, the middle screening cylinder 302 and the fine screening cylinder 303;
by adopting the technical scheme, the screened large-specification materials, medium-specification materials and small-specification materials slide into different collecting barrels through the three slides 1101 respectively, and the separated material slag falls into the corresponding collecting barrels through the discharge opening 201, so that the situation that the materials with different specifications are mixed up is prevented.
In addition, according to the embodiment of the present invention, as shown in fig. 6 and 7, the upper end and the lower end of the blanking box 7 are respectively provided with a top leak 701 and a bottom leak 702, the top leak 701 is communicated with the storage hopper 6, the bottom leak 702 is communicated with the material injection elbow 10, the bottom end of the material injection elbow 10 is located in the left end of the screening cylinder 3, the feeding member 8 rotates inside the blanking box 7, the feeding member 8 is internally provided with a storage cavity 801 in a surrounding manner, and the storage cavity 801 is respectively and alternately communicated with the top leak 701 and the bottom leak 702;
adopt above-mentioned technical scheme, when storage cavity 801 top and top leak 701 intercommunication, the inside material of storage funnel 6 falls into storage cavity 801, when storage cavity 801 bottom and bottom leak 702 intercommunication, the inside material of storage funnel 6 slides in the screen cylinder 3 through annotating material return bend 10, realize that 3 inside intermittent type of screen cylinder annotate the material operation, prevent the emergence of 3 inside long-pending material situations of screen cylinder, avoid ending 3 inside long-pending materials of screen cylinder too much, influence screen cylinder 3 and sieve the effect to the material.
In addition, according to the embodiment of the invention, referring to fig. 6, the bottom end of the feeding member 8 is provided with a driven sheave 802, the top of the base 1 is provided with a motor B9, a driving dial 901 is arranged on a driving shaft of the motor B9, and the driving dial 901 is in transmission connection with the driven sheave 802;
by adopting the technical scheme, when the driving dial 901 rotates for one circle, the driving dial 901 drives the driven grooved pulley 802 to rotate for one quarter circle, and the two material storage cavities 801 in the feeding piece 8 are respectively communicated with the top leakage port 701 and the bottom leakage port 702, so that the feeding and discharging operation in the feeding piece 8 is realized.
The specific use mode and function of the embodiment are as follows: when the automatic feeding device is used, the motor B9 drives the driving dial 901 to rotate, when the driving dial 901 rotates for one circle, the driving dial 901 drives the driven grooved pulley 802 to rotate for one quarter of a circle, and two material storage cavities 801 in the feeding piece 8 are respectively communicated with the top leakage port 701 and the bottom leakage port 702; when the top of the storage cavity 801 is communicated with the top leakage port 701, the materials in the storage hopper 6 fall into the storage cavity 801, and when the bottom of the storage cavity 801 is communicated with the bottom leakage port 702, the materials in the storage hopper 6 slide into the screening cylinder 3 through the material injection bent pipe 10, so that intermittent material injection operation in the screening cylinder 3 is realized, the occurrence of material accumulation in the screening cylinder 3 is prevented, and the influence on the material screening effect of the screening cylinder 3 due to excessive material accumulation in the screening cylinder 3 is avoided; the motor A4 drives the screening cylinder 3 in the shell 2 to rotate through the transmission belt 5, materials enter the screening cylinder 3 in a rotating state, the coarse screening cylinder 301 conducts primary screening operation on the materials, large-specification materials are left in the coarse screening cylinder 301, the rest materials fall into the middle screening cylinder 302, the middle screening cylinder 302 conducts secondary screening operation on the materials, middle-specification materials are left in the middle screening cylinder 302, the rest materials fall into the fine screening cylinder 303, the fine screening cylinder 303 conducts secondary screening operation on the materials, small-specification materials are left in the fine screening cylinder 303, and material crushed slag is separated through the fine screening cylinder 303, so that classification operation on the materials in different specifications is achieved, and material cleanliness is guaranteed; the large-specification materials, the medium-specification materials and the small-specification materials which are screened out finally slide into different collecting barrels through three slides 1101 respectively, and the separated material slag falls into the corresponding collecting barrels through the discharge opening 201, so that the situation that the materials with different specifications are mixed up is prevented.
Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.

Claims (8)

1. The utility model provides a food machinery's multistage screening intelligence pay-off distributor which characterized in that includes: a base (1); the top of the base (1) is provided with a shell (2), the screening drum (3) is positioned inside the shell (2), and the left end of the screening drum (3) is connected with a motor A (4) through a transmission belt (5); the left end of the top of the base (1) is provided with a storage hopper (6), the bottom of the storage hopper (6) is connected with a blanking box (7), and the bottom of the blanking box (7) is connected with the screening cylinder (3) through a material injection bent pipe (10); the blanking box (7) is internally provided with a feeding piece (8), and the bottom end of the feeding piece (8) is connected with a motor B (9).
2. The multi-stage screening intelligent feeding and distributing device of the food machine as claimed in claim 1, wherein: the shell (2) is in a 10-degree inclined shape, the inner side of the shell (2) is connected with three groups of rollers (202) in a surrounding rotating mode, the screening drum (3) is located inside the shell (2), and the shell (2) is in contact with the rollers (202).
3. The multi-stage screening intelligent feeding and distributing device of the food machine as claimed in claim 1, wherein: the screening cylinder (3) rotates inside the shell (2), the screening cylinder (3) is composed of a coarse screening cylinder (301), a middle screening cylinder (302) and a fine screening cylinder (303), the middle screening cylinder (302) surrounds the coarse screening cylinder (301), and the fine screening cylinder (303) surrounds the middle screening cylinder (302).
4. The multi-stage screening intelligent feeding and distributing device of the food machine as claimed in claim 1, wherein: screening cylinder (3) left end is equipped with driven pulley (304), and driven pulley (304) are located shell (2) left end outside, and motor A (4) are installed at shell (2) top, install driving pulley (401) in motor A (4) drive shaft, and driving pulley (401) pass through driving belt (5) and link to each other with driven pulley (304).
5. The multi-stage screening intelligent feeding and distributing device of the food machine as claimed in claim 1, wherein: the bottom of the shell (2) is provided with a discharge outlet (201), and the discharge outlet (201) is inclined at an angle of 20 degrees and faces the front.
6. The multi-stage screening intelligent feeding and distributing device of the food machine as claimed in claim 3, wherein: the screening machine is characterized in that a blanking part (11) is fixedly connected to the right end of the shell (2), the right end of the screening cylinder (3) is in rotating contact with the blanking part (11), the blanking part (11) is composed of three slides (1101), the lengths of the three slides (1101) are gradually decreased, and the three slides (1101) are respectively communicated with a coarse screening cylinder (301), a middle screening cylinder (302) and a fine screening cylinder (303).
7. The multi-stage screening intelligent feeding and distributing device of the food machine as claimed in claim 1, wherein: the material dropping box is characterized in that a top leakage opening (701) and a bottom leakage opening (702) are respectively formed in the upper end and the lower end of the material dropping box (7), the top leakage opening (701) is communicated with a material storage hopper (6), the bottom leakage opening (702) is communicated with a material injection bent pipe (10), the bottom end of the material injection bent pipe (10) is located in the left end of the screening cylinder (3), a feeding piece (8) is rotated inside the material dropping box (7), a material storage cavity (801) is formed in a surrounding mode inside the feeding piece (8), and the material storage cavity (801) is alternately communicated with the top leakage opening (701) and the bottom leakage opening (702) respectively.
8. The multi-stage screening intelligent feeding and distributing device of the food machine as claimed in claim 1, wherein: the bottom end of the feeding piece (8) is provided with a driven grooved wheel (802), the top of the base (1) is provided with a motor B (9), a driving dial (901) is arranged on a driving shaft of the motor B (9), and the driving dial (901) is in transmission connection with the driven grooved wheel (802).
CN202210648765.0A 2022-06-09 2022-06-09 Food machinery's multistage screening intelligence pay-off distributor Pending CN115041387A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210648765.0A CN115041387A (en) 2022-06-09 2022-06-09 Food machinery's multistage screening intelligence pay-off distributor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210648765.0A CN115041387A (en) 2022-06-09 2022-06-09 Food machinery's multistage screening intelligence pay-off distributor

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CN115041387A true CN115041387A (en) 2022-09-13

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Publication number Priority date Publication date Assignee Title
CN203437302U (en) * 2013-08-21 2014-02-19 艾比布拉·尼亚孜 Red date screening machine
CN107961972A (en) * 2017-12-29 2018-04-27 安吉县安信信息有限公司 Screening machinery people is used in a kind of sweet potato powder processing
CN108554770A (en) * 2018-05-16 2018-09-21 福建省复新农业科技发展有限公司 A kind of intermittent soya bean screening plant
CN208627751U (en) * 2018-06-28 2019-03-22 甘肃武威兴旺农机制造有限公司 A kind of agricultural machinery for soybean sizing screening in agricultural production
CN210816151U (en) * 2019-07-25 2020-06-23 苏州欧蒂华电子有限公司 Screening device for bean seeds
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CN215235713U (en) * 2021-01-29 2021-12-21 闫永成 Material impurity filter equipment for civil engineering

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Publication number Priority date Publication date Assignee Title
CN203437302U (en) * 2013-08-21 2014-02-19 艾比布拉·尼亚孜 Red date screening machine
CN107961972A (en) * 2017-12-29 2018-04-27 安吉县安信信息有限公司 Screening machinery people is used in a kind of sweet potato powder processing
CN108554770A (en) * 2018-05-16 2018-09-21 福建省复新农业科技发展有限公司 A kind of intermittent soya bean screening plant
CN208627751U (en) * 2018-06-28 2019-03-22 甘肃武威兴旺农机制造有限公司 A kind of agricultural machinery for soybean sizing screening in agricultural production
CN210816151U (en) * 2019-07-25 2020-06-23 苏州欧蒂华电子有限公司 Screening device for bean seeds
CN215235713U (en) * 2021-01-29 2021-12-21 闫永成 Material impurity filter equipment for civil engineering
CN113560166A (en) * 2021-07-12 2021-10-29 中兰环保科技股份有限公司 Combined screening equipment and screening method for storage garbage of landfill

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梁诗华;林毅鑫;范泽泽;张俊;何金成;: "鲜莲剥壳技术研究进展与探讨", 湖北农业科学, no. 04 *

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Application publication date: 20220913

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