CN111871757A - Broad bean screening device and using method thereof - Google Patents
Broad bean screening device and using method thereof Download PDFInfo
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- CN111871757A CN111871757A CN202010673387.2A CN202010673387A CN111871757A CN 111871757 A CN111871757 A CN 111871757A CN 202010673387 A CN202010673387 A CN 202010673387A CN 111871757 A CN111871757 A CN 111871757A
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- Prior art keywords
- fixedly connected
- broad bean
- screening device
- sieve
- rectangular
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Abstract
The invention discloses a broad bean screening device which comprises a first screening device and a second screening device; the second sieving device is assembled below the first sieving device; the first sieving device comprises a rectangular sieve frame, and the bottom of the rectangular sieve frame is fixedly connected with a plurality of first sieve bars which are arranged at intervals in the front-back direction; a plurality of first vibrating beam rods are assembled on the rectangular screen frame, and first vibrating motors are assembled at the end parts of the first vibrating beam rods; the second sieving device comprises sieve frame plates which are arranged at left and right intervals, a plurality of second vibrating beam rods which are arranged at front and back intervals are fixedly connected between the sieve frame plates, and the end parts of the second vibrating beam rods are fixedly connected with a second vibrating motor; a plurality of second screen bars which are arranged at intervals are fixedly connected between the bottoms of the screen plate; the spacing between adjacent first screen bars is greater than the spacing between adjacent second screen bars. Adopt above-mentioned device part to realize that debris are held back and the material is held back and is cooperated in turn, and then realize high-efficient, quick sieving the broad bean material, improve the machining efficiency of broad bean material.
Description
Technical Field
The invention relates to the field of broad bean processing devices, in particular to a broad bean screening device and a using method thereof.
Background
Broad beans are common food, and are often required to be sieved in the broad bean processing process, so that impurities such as branches and leaves, stones, mud blocks and the like in the broad beans are removed through sieving.
In the broad bean material process of sieving among the prior art, sieve that the structure is comparatively simple is mostly adopted to sieve, to industrial processing production, the equipment that sieves that prior art discloses can't sieve in a large number, and then in order to satisfy the volume of sieving, often need sieve the letter sorting through the sieve machine of a large number.
Meanwhile, the sieving equipment disclosed by the prior art can only be used for sieving once often, impurities contained in the broad bean materials are mostly materials with different qualities and densities, and the broad bean materials cannot be sieved fully and effectively in the sieving process by adopting one-time sieving.
Disclosure of Invention
The invention aims to provide a broad bean screening device.
The invention solves the technical problems through the following technical scheme:
a broad bean screening device comprises a first screening device and a second screening device;
the second screening device is assembled below the first screening device;
the first sieving device comprises a rectangular sieve frame, and the bottom of the rectangular sieve frame is fixedly connected with a plurality of first sieve bars which are arranged at intervals in the front-back direction;
the rectangular screen frame is provided with a plurality of first vibrating beam rods, and the end parts of the first vibrating beam rods are provided with first vibrating motors;
the second sieving device comprises sieve plate plates which are arranged at left and right intervals, a plurality of second vibrating beam rods which are arranged at front and back intervals are fixedly connected between the sieve plate plates, and the end parts of the second vibrating beam rods are fixedly connected with a second vibrating motor;
a plurality of second screen bars which are arranged at intervals are fixedly connected between the bottoms of the screen plate;
the spacing between adjacent first screen bars is larger than the spacing between adjacent second screen bars.
As an improvement on the structure of the invention, the bottom of the rectangular screen frame is provided with a rectangular flange;
the bottom fixedly connected with of rectangle flange the support column that a plurality of left and right symmetry set up, support column fixed connection is at the top of sieve plate.
As an improvement on the structure of the invention, the bottom of the supporting column is fixedly connected with a cylindrical seat, and the cylindrical seat is fixedly connected on the sieve plate.
As an improvement on the structure of the invention, the sieve frame plate comprises a trapezoidal part which is arranged at intervals in the front and the back.
As an improvement on the structure of the invention, the bottom of the sieve plate is provided with a rectangular frame;
the bottom of the rectangular frame is fixedly connected to the top of the rectangular frame through the upright posts.
As an improvement on the structure of the invention, the front side wall and the rear side wall of the rectangular frame are welded with end rods through connecting columns.
As an improvement on the structure of the invention, a supporting frame rod is fixedly connected between the end rods.
As an improvement on the structure of the invention, a supporting plate is fixedly connected between the supporting frame rods.
The invention also discloses a use method of the broad bean screening device, which comprises the following steps:
(1) placing the broad bean materials into a first sieving device, turning on a first vibrating motor, enabling the broad bean materials to enter a second sieving device from the first sieving device, and intercepting impurities with large volume on a first sieve bar;
(2) and opening the second vibrating motor, sieving the materials by the second sieving device, and intercepting the broad beans with full grain sizes on the second sieve bars.
Compared with the prior art, the invention has the following advantages:
the first sieving device is designed to specifically adopt a rectangular sieve frame, the bottom of the rectangular sieve frame is fixedly connected with a plurality of first sieve bars which are arranged at intervals front and back, the rectangular sieve frame is provided with a plurality of first vibrating beam rods, and the end parts of the first vibrating beam rods are provided with first vibrating motors; realize opening first vibrating motor, tentatively sieve the material through first device that sieves, hold back bulky debris in the material like leaf, twig, clod, stone etc..
The second sieving device comprises sieve plate plates which are arranged at left and right intervals, a plurality of second vibrating beam rods which are arranged at front and back intervals are fixedly connected between the sieve plate plates, and the end parts of the second vibrating beam rods are fixedly connected with a second vibrating motor; a plurality of second screen bars which are arranged at intervals are fixedly connected between the bottoms of the screen plate. The second vibrating motor is turned on, the material is sieved for the second time through the second sieving device, and the material with full grain size in the material is intercepted.
Adopt above-mentioned device part to realize that debris are held back and the material is held back and is cooperated in turn, and then realize high-efficient, quick sieving the broad bean material, improve the machining efficiency of broad bean material.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another view of the embodiment of FIG. 1;
FIG. 3 is a schematic structural diagram of another view of the embodiment of FIG. 2;
figure 4 is a schematic diagram of the construction of a second screening means in an embodiment of the invention;
fig. 5 is a schematic structural view of a first screening device in an embodiment of the invention;
fig. 6 is a schematic structural view of a first screening device in an embodiment of the present invention;
FIG. 7 is a top view of the embodiment of the present invention in FIG. 5;
fig. 8 is a left side view of the embodiment of the present invention shown in fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
EXAMPLE 1 broad bean screening apparatus
As shown in fig. 1-8, a broad bean screening device comprises a first screening device 1 and a second screening device 2; the second screening means 2 is fitted below the first screening means 1.
The first sieving device 1 comprises a rectangular sieve frame 11, and the bottom of the rectangular sieve frame 11 is fixedly connected with a plurality of first sieve bars 14 which are arranged at intervals in the front-back direction; a plurality of first vibration beam rods 12 are assembled on the rectangular screen frame 11, and a first vibration motor 13 is assembled at the end part of each first vibration beam rod 12; the material is primarily screened through the first screening device 1, and large-volume sundries in the material are intercepted, such as leaves, branches, mud blocks, stones and the like.
The second sieving device 2 comprises sieve plate plates 21 arranged at left and right intervals, a plurality of second vibrating beam rods 23 arranged at front and back intervals are fixedly connected between the sieve plate plates 21, and the end parts of the second vibrating beam rods 23 are fixedly connected with a second vibrating motor 25; a plurality of second screen bars 22 arranged at intervals are fixedly connected between the bottoms of the screen plates 21.
The distance between the adjacent first screen bars 14 is larger than the distance between the adjacent second screen bars 22. The bottom of the rectangular screen frame 11 is provided with a rectangular flange 111; the bottom fixedly connected with of rectangle flange 111 has the support column that a plurality of left and right symmetry set up, support column fixed connection is at the top of sieve plate 21.
The bottom fixedly connected with cylindricality seat of above-mentioned support column, cylindricality seat fixed connection is on sieve plate 21. The shape of the screen plate 21 is as follows: the screen plate 21 includes trapezoidal portions arranged at intervals in the front and rear. The bottom of the sieve plate 21 is provided with a rectangular frame 24; the bottom of the rectangular frame 24 is fixedly connected to the top of the rectangular frame 24 through a pillar.
The front and rear side walls of the rectangular frame 24 are welded with end rods 3 through connecting columns. A supporting frame rod 5 is fixedly connected between the end rods 3. A support plate 51 is fixedly connected between the support frame rods 5.
Meanwhile, in order to discharge sundries, a sliding plate 4 is fixedly connected to the rear end rod 3 in a downward inclined mode.
EXAMPLE 2 method of Using a broad Bean screening apparatus
As shown in fig. 1-8, a broad bean screening device comprises a first screening device 1 and a second screening device 2; the second screening means 2 is fitted below the first screening means 1.
The first sieving device 1 comprises a rectangular sieve frame 11, and the bottom of the rectangular sieve frame 11 is fixedly connected with a plurality of first sieve bars 14 which are arranged at intervals in the front-back direction; a plurality of first vibration beam rods 12 are assembled on the rectangular screen frame 11, and a first vibration motor 13 is assembled at the end part of each first vibration beam rod 12; the material is primarily screened through the first screening device 1, and large-volume sundries in the material are intercepted, such as leaves, branches, mud blocks, stones and the like.
The second sieving device 2 comprises sieve plate plates 21 arranged at left and right intervals, a plurality of second vibrating beam rods 23 arranged at front and back intervals are fixedly connected between the sieve plate plates 21, and the end parts of the second vibrating beam rods 23 are fixedly connected with a second vibrating motor 25; a plurality of second screen bars 22 arranged at intervals are fixedly connected between the bottoms of the screen plates 21.
The distance between the adjacent first screen bars 14 is larger than the distance between the adjacent second screen bars 22. The bottom of the rectangular screen frame 11 is provided with a rectangular flange 111; the bottom fixedly connected with of rectangle flange 111 has the support column that a plurality of left and right symmetry set up, support column fixed connection is at the top of sieve plate 21.
The bottom fixedly connected with cylindricality seat of above-mentioned support column, cylindricality seat fixed connection is on sieve plate 21. The shape of the screen plate 21 is as follows: the screen plate 21 includes trapezoidal portions arranged at intervals in the front and rear. The bottom of the sieve plate 21 is provided with a rectangular frame 24; the bottom of the rectangular frame 24 is fixedly connected to the top of the rectangular frame 24 through a pillar.
The front and rear side walls of the rectangular frame 24 are welded with end rods 3 through connecting columns. A supporting frame rod 5 is fixedly connected between the end rods 3. A support plate 51 is fixedly connected between the support frame rods 5.
Meanwhile, in order to discharge sundries, a sliding plate 4 is fixedly connected to the rear end rod 3 in a downward inclined mode.
The use method of the broad bean screening device comprises the following steps:
(1) the broad bean materials are placed in the first sieving device 1, the first vibrating motor 13 is started, the broad bean materials enter the second sieving device 2 from the first sieving device 1, and impurities with large volume are retained on the first sieve bars 14;
(2) and (4) turning on the second vibrating motor 25, sieving the materials by the second sieving device 2, and intercepting the broad beans with full grain sizes on the second sieve bars 22.
The device has the advantages of component design:
by designing the first sieving device 1, a rectangular sieve frame 11 is specifically adopted, the bottom of the rectangular sieve frame 11 is fixedly connected with a plurality of first sieve bars 14 which are arranged at intervals front and back, the rectangular sieve frame 11 is provided with a plurality of first vibrating beam rods 12, and the end parts of the first vibrating beam rods 12 are provided with first vibrating motors 13; the realization is opened first vibrating motor 13, and through first device 1 that sieves preliminarily the material, keep back bulky debris in the material like leaf, twig, clod, stone etc..
The second sieving device 2 comprises sieve plate plates 21 arranged at left and right intervals, a plurality of second vibrating beam rods 23 arranged at front and back intervals are fixedly connected between the sieve plate plates 21, and the end parts of the second vibrating beam rods 23 are fixedly connected with a second vibrating motor 25; a plurality of second screen bars 22 arranged at intervals are fixedly connected between the bottoms of the screen plates 21. The second vibrating motor 25 is turned on, the material is sieved for the second time through the second sieving device 2, and the material with full grain size in the material is intercepted.
Adopt above-mentioned device part to realize that debris are held back and the material is held back and is cooperated in turn, and then realize high-efficient, quick sieving the broad bean material, improve the machining efficiency of broad bean material.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The broad bean screening device is characterized by comprising a first screening device and a second screening device;
the second screening device is assembled below the first screening device;
the first sieving device comprises a rectangular sieve frame, and the bottom of the rectangular sieve frame is fixedly connected with a plurality of first sieve bars which are arranged at intervals in the front-back direction;
the rectangular screen frame is provided with a plurality of first vibrating beam rods, and the end parts of the first vibrating beam rods are provided with first vibrating motors;
the second sieving device comprises sieve plate plates which are arranged at left and right intervals, a plurality of second vibrating beam rods which are arranged at front and back intervals are fixedly connected between the sieve plate plates, and the end parts of the second vibrating beam rods are fixedly connected with a second vibrating motor;
a plurality of second screen bars which are arranged at intervals are fixedly connected between the bottoms of the screen plate;
the spacing between adjacent first screen bars is larger than the spacing between adjacent second screen bars.
2. The broad bean screening device according to claim 1, wherein a rectangular flange is arranged at the bottom of the rectangular screen frame;
the bottom fixedly connected with of rectangle flange the support column that a plurality of left and right symmetry set up, support column fixed connection is at the top of sieve plate.
3. The broad bean screening device according to claim 2, wherein the bottom of the support column is fixedly connected with a cylindrical seat, and the cylindrical seat is fixedly connected to the screen plate.
4. The broad bean screening device according to claim 3, wherein the screen plate comprises trapezoidal portions spaced apart in front and rear directions.
5. The broad bean screening device according to claim 4, wherein a rectangular frame is arranged at the bottom of the screen plate;
the bottom of the rectangular frame is fixedly connected to the top of the rectangular frame through the upright posts.
6. The broad bean screening device according to claim 5, wherein the front and rear side walls of the rectangular frame are welded with end rods through connecting columns.
7. The broad bean screening device according to claim 6, wherein a support frame rod is fixedly connected between the end rods.
8. The broad bean screening device according to claim 7, wherein a support plate is fixedly connected between the support frame rods.
9. A method for using the broad bean screening device of any one of claims 1 to 8, which comprises the following steps:
(1) placing the broad bean materials into a first sieving device, turning on a first vibrating motor, enabling the broad bean materials to enter a second sieving device from the first sieving device, and intercepting impurities with large volume on a first sieve bar;
(2) and opening the second vibrating motor, sieving the materials by the second sieving device, and intercepting the broad beans with full grain sizes on the second sieve bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010673387.2A CN111871757A (en) | 2020-07-14 | 2020-07-14 | Broad bean screening device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010673387.2A CN111871757A (en) | 2020-07-14 | 2020-07-14 | Broad bean screening device and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111871757A true CN111871757A (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010673387.2A Pending CN111871757A (en) | 2020-07-14 | 2020-07-14 | Broad bean screening device and using method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202129211U (en) * | 2011-06-16 | 2012-02-01 | 繁昌县华园米业有限责任公司 | Vibration cleaning screen |
| CN207103089U (en) * | 2017-06-22 | 2018-03-16 | 青岛超劲生物科技有限公司 | A kind of Novel sieve plate and screening machine |
| CN207256614U (en) * | 2017-09-28 | 2018-04-20 | 广东威利坚机械集团有限公司 | A kind of double-deck screen shale shaker |
| KR20190109030A (en) * | 2018-03-16 | 2019-09-25 | 호서대학교 산학협력단 | A maunal defect beans selecting apparatus |
| CN209953223U (en) * | 2019-04-18 | 2020-01-17 | 合肥强磊食品有限公司 | Broad bean raw material screening device |
| CN210614351U (en) * | 2019-09-18 | 2020-05-26 | 淮北巨盾矿山机械有限公司 | Anti-hair scraping sieve plate |
-
2020
- 2020-07-14 CN CN202010673387.2A patent/CN111871757A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202129211U (en) * | 2011-06-16 | 2012-02-01 | 繁昌县华园米业有限责任公司 | Vibration cleaning screen |
| CN207103089U (en) * | 2017-06-22 | 2018-03-16 | 青岛超劲生物科技有限公司 | A kind of Novel sieve plate and screening machine |
| CN207256614U (en) * | 2017-09-28 | 2018-04-20 | 广东威利坚机械集团有限公司 | A kind of double-deck screen shale shaker |
| KR20190109030A (en) * | 2018-03-16 | 2019-09-25 | 호서대학교 산학협력단 | A maunal defect beans selecting apparatus |
| CN209953223U (en) * | 2019-04-18 | 2020-01-17 | 合肥强磊食品有限公司 | Broad bean raw material screening device |
| CN210614351U (en) * | 2019-09-18 | 2020-05-26 | 淮北巨盾矿山机械有限公司 | Anti-hair scraping sieve plate |
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Application publication date: 20201103 |