CN211190995U - An energy-saving grading and selecting sieve device for selenium-enriched rice processing - Google Patents

Abstract

The utility model relates to the technical field of rice screening, and discloses an energy-saving grading and selecting sieve device for selenium-enriched rice processing. A first motor is fixedly connected, the output shaft of the first motor is fixedly connected with a first rotating shaft through a coupling, the outer wall of the first rotating shaft is fixedly connected with a first roller, and the outer wall of the first roller is movably connected with a The conveyor belt, the outer wall of the first rotating shaft is movably connected with a connecting belt, the inner wall of the connecting belt is movably connected with a second rotating shaft, the outer wall of the second rotating shaft is movably connected with a second roller, and the outer wall of the second roller is movably connected with a First screening band. The energy-saving grading and concentrating sieve device for selenium-enriched rice processing achieves the purpose of good energy-saving effect of the concentrating sieve device, solves the problem of poor energy-saving effect of general sifting sieves, and saves some unnecessary energy consumption of the company , reducing the company's economic expenses.

Description

An energy-saving grading and selecting sieve device for selenium-enriched rice processing

technical field

The utility model relates to the technical field of rice screening, in particular to an energy-saving grading and selecting screening device for selenium-enriched rice processing.

Background technique

The selection sieve is mainly suitable for large central storage warehouses and ideal equipment for grain cleaning and impurity removal during grain purchase and storage. It has large output, is equipped with advanced environmental protection dust removal equipment, and is easy to move. One machine is multi-purpose, mainly suitable for grain feed. Processing, cleaning of auxiliary materials and impurity removal, dispersing agglomerate materials, especially suitable for use as a safety screen after a mixer.

With the development of society and the advancement of science and technology, people's requirements for selection sieves are getting higher and higher, especially for selenium-enriched rice selection sieves. The efficiency of rice screening is not very high, which leads to unnecessary waste of energy for the company. The selection screen with poor energy saving effect wastes limited natural resources, increases the unnecessary waste of resources of the company, and increases the production cost of the company.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art, the utility model provides an energy-saving grading and concentrating sieve device for processing selenium-enriched rice, which has the advantages of good energy-saving effect and the like, and solves the problem of poor energy-saving effect of general concentrating sieves.

(2) Technical solutions

In order to achieve the purpose of good energy-saving effect of the above-mentioned device, the utility model provides the following technical scheme: an energy-saving grading and selecting sieve device for processing selenium-enriched rice, comprising a protective shell, the back of the protective shell is fixedly connected with a fixing plate , the front of the fixed plate is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a first rotating shaft through a coupling, the outer wall of the first rotating shaft is fixedly connected with a first roller, and the first roller is fixedly connected to the outer wall of the first rotating shaft. The outer wall of a roller is movably connected with a conveyor belt, the outer wall of the first rotating shaft is movably connected with a connecting belt, the inner wall of the connecting belt is movably connected with a second rotating shaft, and the outer wall of the second rotating shaft is movably connected with a second roller, so A first screening belt is movably connected to the outer wall of the second roller, a second motor is fixedly connected to the front of the fixed plate, and an output shaft of the second motor is fixedly connected to a third rotating shaft through a coupling. A third roller is movably connected to the outer wall of the rotating shaft, a second screening belt is movably connected to the outer wall of the third roller, and a first fixing block and a second fixing block are fixedly connected to the inner wall of the protective shell respectively. The top of the block is fixedly connected with a first material receiving chamber, the top of the second fixed block is fixedly connected with a second material receiving chamber, the inner wall of the protective shell is fixedly connected with a deflector, and the top of the protective shell is fixedly connected There is a cover plate, a material storage chamber is fixedly connected to the top of the cover plate, and a discharge chute is fixedly connected to one side of the protective shell.

Preferably, the inner bottom wall of the protective shell is fixedly connected with a vibration motor, and the number of the vibration motors is two, and the two vibration motors are symmetrically arranged with the center vertical line of the protective shell as the symmetry axis.

Preferably, one side of the fixing plate is movably connected with bolts, and the number of bolts is four, and one end of the four bolts penetrates one side of the fixing plate and extends to the other side of the fixing plate and is movable with the protective shell connection, and the protective shell is fixedly connected with the fixing plate through four bolts.

Preferably, the number of the first fixed block and the second fixed block is three, and the three first fixed blocks and the three second fixed blocks are respectively fixedly connected with the first material receiving chamber and the second material receiving chamber .

Preferably, a hinge body is fixedly connected to one side of the protective shell, and the protective shell is fixedly connected to the cover plate through the hinge body.

Preferably, the inner bottom wall of the storage chamber is provided with a first via hole, the top of the cover plate is provided with a second via hole, and the shape and size of the first via hole and the shape and size of the second via hole are mutually consistent. match.

Preferably, the bottoms of the first material receiving chamber and the second material receiving chamber are fixedly connected with inclined plates, and the angle between the inclined plates and the horizontal line is ten degrees.

(3) Beneficial effects

Compared with the prior art, the utility model provides an energy-saving grading and selecting sieve device for processing selenium-enriched rice, which has the following beneficial effects:

1. The energy-saving grading and concentrating sieve device for selenium-enriched rice processing passes through the first motor, the first rotating shaft, the first roller, the conveyor belt, the connecting belt, the second rotating shaft, the second roller, the first screening belt, the second The motor, the third rotating shaft, the third roller, the second screening belt, the vibrating motor, the material storage chamber, the first through hole and the second through hole are used in cooperation with each other to achieve a good energy saving effect for the selection screen device. It solves the problem of poor energy-saving effect of general selected sieves, saves some unnecessary energy consumption of the company, and reduces the company's economic expenses.

2. The energy-saving grading and concentrating sieve device for selenium-enriched rice processing passes through the harmony of the first fixed block, the first receiving chamber, the second fixed block, the second receiving chamber, the deflector and the discharge chute. When used together, the collection of the screened waste and the selenium-enriched rice is facilitated, the work of the workers is facilitated, the work efficiency of the workers is improved, and the yield of the selenium-enriched rice is increased.

3. The energy-saving grading and selecting sieve device for selenium-enriched rice processing is convenient for maintenance personnel to overhaul the selecting sieve device through the fixed plate and cover plate, which reduces the maintenance time of maintenance personnel and improves maintenance. At the same time, the output rate of selenium-enriched rice is improved to a certain extent, and the economic income of the factory is increased.

Description of drawings

Fig. 1 is the front sectional view of the utility model;

Fig. 2 is the rear view of the utility model;

3 is a schematic diagram of the connection between the protective shell and the second material receiving chamber of the present invention.

In the figure: 1, protective shell; 2, fixed plate; 3, first motor; 4, first shaft; 5, first roller; 6, conveyor belt; 7, connecting belt; 8, second shaft; 9, second Roller; 10, first screening belt; 11, second motor; 12, third shaft; 13, third roller; 14, second screening belt; 15, vibration motor; 16, first fixed block; 17, first Receiving chamber; 18, Second fixing block; 19, Second receiving chamber; 20, Baffle plate; 21, Cover plate; 22, Material storage chamber; 23, First via hole; 24, Second via hole; 25. Discharge chute.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-3, an energy-saving grading and selecting sieve device for selenium-enriched rice processing, including a protective shell 1, the back of the protective shell 1 is fixedly connected with a fixed plate 2, and one side of the fixed plate 2 is movably connected with bolts , and the number of bolts is four, and one end of the four bolts penetrates one side of the fixing plate 2 and extends to the other side of the fixing plate 2 and is movably connected with the protective shell 1, and the protective shell 1 is connected to the protective shell 1 through four bolts. The fixed plate 2 is fixedly connected, the front of the fixed plate 2 is fixedly connected with the first motor 3, the output shaft of the first motor 3 is fixedly connected with the first rotating shaft 4 through the coupling, and the outer wall of the first rotating shaft 4 is fixedly connected with the first roller 5. The outer wall of the first roller 5 is movably connected with the conveyor belt 6, the outer wall of the first rotating shaft 4 is movably connected with the connecting belt 7, the inner wall of the connecting belt 7 is movably connected with the second rotating shaft 8, and the outer wall of the second rotating shaft 8 is movably connected with the first rotating shaft 8. Two rollers 9, a first screening belt 10 is movably connected to the outer wall of the second roller 9, a second motor 11 is fixedly connected to the front of the fixing plate 2, and the output shaft of the second motor 11 is fixedly connected to a third rotating shaft 12 through a coupling , the outer wall of the third rotating shaft 12 is movably connected with the third roller 13, the outer wall of the third roller 13 is movably connected with the second screening belt 14, the inner bottom wall of the protective shell 1 is fixedly connected with a vibration motor 15, and the number of vibration motors 15 The number of vibration motors 15 is two, and the two vibration motors 15 are symmetrically arranged with the vertical line of the protective shell 1 as the symmetrical axis. The top of the second fixed block 18 is fixedly connected with the first material receiving chamber 17, the top of the second fixed block 18 is fixedly connected with the second material receiving chamber 19, the number of the first fixed block 16 and the second fixed block 18 is three, and three The first fixing block 16 and the three second fixing blocks 18 are respectively fixedly connected with the first receiving chamber 17 and the second receiving chamber 19, and the bottoms of the first receiving chamber 17 and the second receiving chamber 19 are fixedly connected with The inclined plate, and the angle between the inclined plate and the horizontal line is ten degrees, the inner wall of the protective shell 1 is fixedly connected with a deflector 20, the top of the protective shell 1 is fixedly connected with a cover plate 21, and one side of the protective shell 1 is fixedly connected with a The hinge body, and the protective shell 1 is fixedly connected to the cover plate 21 through the hinge body, and the fixed plate 2 and the cover plate 21 are arranged to facilitate the maintenance personnel to repair the selection screen device and reduce the maintenance time of the maintenance personnel. , the maintenance rate is improved, the yield of selenium-rich rice is improved to a certain extent, and the economic income of the factory is increased. The top of the cover plate 21 is fixedly connected with a storage chamber 22, and the inner bottom wall of the storage chamber 22 has a Via hole 23, a second via hole 24 is formed on the top of the cover plate 21, and the shape and size of the first via hole 23 and the shape and size of the second via hole 24 are matched with each other. First roller 5, conveyor belt 6, connecting belt 7, second rotating shaft 8, second roller 9, first screening belt 10, second motor 11, third rotating shaft 12, third roller 13, second screening belt 14, vibration The motor 15, the material storage chamber 22, the first through hole 23 and the second through hole 24 are used in cooperation with each other to achieve a good energy saving effect for the selection screen device. It solves the problem of poor energy-saving effect of general selection screens, saves some unnecessary energy consumption of the company, and reduces the company's economic expenses. One side of the protective shell 1 is fixedly connected with a discharge chute 25. The harmonious use of the block 16, the first receiving chamber 17, the second fixing block 18, the second receiving chamber 19, the deflector 20 and the discharge chute 25 facilitates the collection of screened waste and selenium-enriched rice , which facilitates the work of workers, improves the work efficiency of workers, and increases the yield of selenium-enriched rice.

The electrical components appearing in this article are all connected with the external main controller and 220V mains, and the main controller can be a conventional known device controlled by a computer or the like.

When in use, turn on the vibration motor 15, the first motor 3 and the second motor 11, pour the selenium-enriched rice into the storage chamber 22, and the rice falls into the first screening belt through the first through hole 23 and the second through hole 24 10. Under the driving of the first motor 3, the rice is moved, and under the action of the vibration motor 15, the powder or finely broken rice in the rice is screened out by the first screening belt 10, and scattered to the second receiving room 19, and the remaining The remaining rice is scattered to the second screening belt 14, and the remaining rice is screened for the second time through the same steps. Finally, the screened rice is transported to the outside of the protective shell 1 through the conveyor belt 6. If the screening device fails, it is removed by disassembling The fixing plate 2 is disassembled by bolts, and the screening device can be screened.

To sum up, the energy-saving grading and concentrating sieve device for selenium-enriched rice processing achieves the purpose of good energy-saving effect for the concentrating sifting device, saves some unnecessary energy consumption of the company, and reduces the company's economic expenses , increasing the yield of selenium-enriched rice.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An energy-saving grading and selecting sieve device for selenium-enriched rice processing, comprising a protective shell (1), characterized in that: the back of the protective shell (1) is fixedly connected with a fixing plate (2), and the fixed A first motor (3) is fixedly connected to the front of the plate (2), an output shaft of the first motor (3) is fixedly connected with a first rotating shaft (4) through a coupling, and the first rotating shaft (4) is A first roller (5) is fixedly connected to the outer wall, a conveyor belt (6) is movably connected to the outer wall of the first roller (5), and a connecting belt (7) is movably connected to the outer wall of the first rotating shaft (4). The inner wall of the connecting belt (7) is movably connected with a second rotating shaft (8), the outer wall of the second rotating shaft (8) is movably connected with a second roller (9), and the outer wall of the second roller (9) is movably connected with a second roller (9). A first screening belt (10), a second motor (11) is fixedly connected to the front of the fixing plate (2), and a third rotating shaft (12) is fixedly connected to the output shaft of the second motor (11) through a coupling ), the outer wall of the third shaft (12) is movably connected with a third roller (13), the outer wall of the third roller (13) is movably connected with a second screening belt (14), and the protective shell (1) A first fixing block (16) and a second fixing block (18) are fixedly connected to the inner wall of the first fixing block (16) respectively, and a first receiving chamber (17) is fixedly connected to the top of the first fixing block (16). A second material receiving chamber (19) is fixedly connected to the top of the block (18), a baffle (20) is fixedly connected to the inner wall of the protective shell (1), and a cover is fixedly connected to the top of the protective shell (1). A plate (21), a material storage chamber (22) is fixedly connected to the top of the cover plate (21), and a discharge chute (25) is fixedly connected to one side of the protective shell (1). 2. The energy-saving grading and beneficiation sieve device for processing selenium-enriched rice according to claim 1, characterized in that: the inner bottom wall of the protective shell (1) is fixedly connected with a vibration motor (15), and The number of vibration motors (15) is two, and the two vibration motors (15) are symmetrically arranged with the mid-perpendicular line of the protective shell (1) as the symmetry axis. 3. The energy-saving grading and concentrating screen device for processing selenium-enriched rice according to claim 1, characterized in that: one side of the fixing plate (2) is movably connected with bolts, and the number of bolts is four and one end of the four bolts penetrates one side of the fixing plate (2) and extends to the other side of the fixing plate (2) and is movably connected with the protective shell (1), and the protective shell (1) is connected by the four bolts It is fixedly connected with the fixing plate (2). 4. The energy-saving grading and concentrating sieve device for processing selenium-enriched rice according to claim 1, wherein the number of the first fixed block (16) and the second fixed block (18) is both Three, and three first fixing blocks (16) and three second fixing blocks (18) are respectively fixedly connected with the first material receiving chamber (17) and the second material receiving chamber (19). 5. The energy-saving grading and beneficiation sieve device for processing selenium-enriched rice according to claim 1, characterized in that a hinge body is fixedly connected to one side of the protective shell (1), and the protective shell (1) is fixedly connected with a hinge body. 1) The hinge body is fixedly connected with the cover plate (21). 6. An energy-saving grading and beneficiation sieve device for processing selenium-enriched rice according to claim 1, characterized in that: the inner bottom wall of the storage chamber (22) is provided with a first through hole (23) The top of the cover plate (21) is provided with a second via hole (24), and the shape and size of the first via hole (23) and the shape and size of the second via hole (24) match each other. 7. The energy-saving grading and concentrating sieve device for selenium-enriched rice processing according to claim 1, characterized in that: the bottoms of the first receiving chamber (17) and the second receiving chamber (19) They are all fixedly connected with inclined plates, and the angle between the inclined plates and the horizontal line is ten degrees.

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