CN214865250U

CN214865250U - Energy-efficient rice classified screening device

Info

Publication number: CN214865250U
Application number: CN202120680020.3U
Authority: CN
Inventors: 刘纪良
Original assignee: Xingan Liangyuan Rice Industry Co ltd
Current assignee: Xingan Liangyuan Rice Industry Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-26
Anticipated expiration: 2031-04-02

Abstract

The utility model relates to the technical field of rice screening, in particular to a high-efficiency energy-saving rice grading screening device, which comprises a bottom plate and a storage hopper, wherein the left side of the upper end surface of the bottom plate is fixedly connected with the storage hopper, the right side of the storage hopper is fixedly connected with a hoisting frame, the right side of the lower end surface of the hoisting frame is fixedly connected with a discharging pipe, the right side of the upper end surface of the bottom plate is fixedly connected with a processing device, the upper end surface of the processing device is fixedly connected with a processing box, and the left side of the inside of the processing box is fixedly connected with a left unit sliding frame; the utility model discloses in, through the play fan that sets up, go out tuber pipe, sliding cylinder and slide bar, rotate electric threaded rod through the handle and rotate, drive right unit carriage and remove, the slide bar is at the inside slip of sliding cylinder, and the distance obtains control about between the unit carriage, and the whereabouts volume of control rice rotates the solid fixed ring of drive and discharging pipe back-and-forth movement, makes the even whereabouts of rice, goes out that the fan can be stable at this moment with rice and chaff separation, guarantees screening quality.

Description

Energy-efficient rice classified screening device

Technical Field

The utility model relates to a rice screening technical field specifically is a high-efficient energy-saving rice classified screening device.

Background

The rice contains about 75 percent of carbohydrate, 7 to 8 percent of protein and 1.3 to 1.8 percent of fat, and contains rich B vitamins and the like, the carbohydrate in the rice is mainly starch, the protein contained in the rice is mainly rice gluten, and is secondly rice glue protein and globulin, the biological value of the protein and the composition proportion of amino acid are higher than the composition proportion of cereal crops such as wheat, barley, millet, corn and the like, the digestibility is 66.8 to 83.1 percent, and is also a higher one in the cereal proteins, when a factory processes the rice, the common procedures are impurity removal, rice hulling, husk separation, rough grain separation, rice milling and grading to obtain common white rice, then the white rice is polished, color-selected, graded treatment and rice matching, and finally finished product packaging, the grinding rate after rice hulling is high, rice color and quality are influenced, and the rice quality is ensured by using a rice sieving machine to sieve the rice, grading the hulled rice grains.

Traditional rice classified screening equipment drops through the rice when using, then separates the chaff through the hair-dryer, but this kind of equipment has following problem, and when the rice dropped, its uncontrollable quantity that drops in case the rice is heap whereabouts, its clean efficiency that removes through the hair-dryer with the chaff separation will greatly reduced, consequently, propose a high efficiency and energy saving rice classified screening device to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-efficient rice classified screening device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a high-efficiency energy-saving rice classifying and screening device comprises a bottom plate and a storage hopper, wherein the left side of the upper end surface of the bottom plate is fixedly connected with the storage hopper, the right side of the storage hopper is fixedly connected with a lifting frame, the right side of the lower end surface of the lifting frame is fixedly connected with a discharging pipe, the right side of the upper end surface of the bottom plate is fixedly connected with a processing device, the upper end surface of the processing device is fixedly connected with a processing box, the left side of the inner part of the processing box is fixedly connected with a left unit sliding frame, an air outlet machine is arranged inside the left unit sliding frame, the left end surface of the air outlet machine is fixedly connected with the processing box, the right side of the air outlet machine is fixedly connected with an air outlet pipe, the right end surface of the left unit sliding frame is fixedly connected with a sliding barrel, the inner side of the sliding barrel is slidably connected with a sliding rod, the right end surface of the sliding rod is fixedly connected with a right unit sliding frame, the inner part of the right unit sliding frame is fixedly connected with a threaded barrel, the inboard screwed connection of screw thread section of thick bamboo has the threaded rod, threaded rod right-hand member end face fixedly connected with handle, terminal surface fixedly connected with baffle under the right side unit carriage, the baffle right side is equipped with the bracing piece, bracing piece up end and right unit carriage fixed connection, terminal surface fixedly connected with miscellaneous material frame under the bracing piece, the inside sliding connection of miscellaneous material frame collects the frame, collect frame right-hand member face fixedly connected with filter screen, it is equipped with the kicking block to collect the frame left side, terminal surface and miscellaneous material frame fixed connection under the kicking block.

Preferably, both sides all are equipped with the guide cylinder about the screw thread section of thick bamboo, guide cylinder left end face and right unit carriage fixed connection, the equal sliding connection in guide cylinder inboard has the guide bar, the guide bar right-hand member face with handle case fixed connection.

Preferably, the number of the sliding cylinders is 20, and the sliding cylinders are arranged on the right end face of the left unit sliding frame which is uniformly distributed front and back.

Preferably, the baffle left end face is the slope setting, the kicking block up end face is the slope setting, kicking block right-hand member face and collection frame in close contact with.

Preferably, the hoisting frame right-hand member face fixedly connected with rotates the motor, rotate the terminal fixedly connected with rolling disc of motor main shaft, terminal surface fixedly connected with solid fixed ring under the rolling disc, the inboard fixedly connected with discharging pipe of solid fixed ring, the discharging pipe comprises the linen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the processing case that sets up, right unit carriage, left unit carriage, the air-out machine, go out the tuber pipe, sliding cylinder and slide bar, rotate the electronic threaded rod through the handle when using and rotate, make it drive right unit carriage and remove, can drive the slide bar at this moment and slide in the sliding cylinder inside, the distance obtains control between the unit carriage about this moment, can control the whereabouts volume of rice, rotate the motor and rotate and drive solid fixed ring and discharging pipe back-and-forth movement, make the rice evenly fall, the air-out machine can be stable at this moment with rice and chaff separation, guarantee screening quality;

2. the utility model discloses in, through filter screen, bracing piece, miscellaneous material frame, baffle, kicking block and the collection frame that sets up, carry out the separation during operation, the chaff can drop to miscellaneous material frame and collect the frame in, then can carry out centralized processing to the chaff through the collection frame that slides, and the baffle that sets up guarantees that the stability of chaff drops to collecting the frame, has fine use value.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

figure 2 is the utility model discloses handle case cross-sectional view.

In the figure: 1-bottom plate, 2-storage hopper, 3-lifting frame, 4-rotating motor, 5-processing equipment, 6-rotating disc, 7-fixing ring, 8-discharging pipe, 9-processing box, 10-right unit sliding frame, 11-left unit sliding frame, 12-air outlet machine, 13-air outlet pipe, 14-sliding cylinder, 15-sliding rod, 16-filtering net, 17-threaded cylinder, 18-threaded rod, 19-handle, 20-guiding cylinder, 21-guiding rod, 22-supporting rod, 23-sundry frame, 24-baffle, 25-top block and 26-collecting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

a high-efficiency energy-saving rice grading screening device comprises a bottom plate 1 and a storage hopper 2, the storage hopper 2 is fixedly connected to the left side of the upper end face of the bottom plate 1, a lifting frame 3 is fixedly connected to the right side of the storage hopper 2, a discharging pipe 8 is fixedly connected to the right side of the lower end face of the lifting frame 3, a processing device 5 is fixedly connected to the right side of the upper end face of the bottom plate 1, a processing box 9 is fixedly connected to the upper end face of the processing device 5, a left unit sliding frame 11 is fixedly connected to the left side inside the processing box 9, an air outlet machine 12 is arranged inside the left unit sliding frame 11, the left end face of the air outlet machine 12 is fixedly connected with the processing box 9, an air outlet pipe 13 is fixedly connected to the right side of the air outlet machine 12, a sliding barrel 14 is fixedly connected to the right end face of the left unit sliding frame 11, a sliding rod 15 is slidably connected to the inner side of the sliding barrel 14, a right unit sliding frame 10 is fixedly connected with a threaded barrel 17 inside the right unit sliding frame 10, threaded rod 18 is connected to the inboard spiral of a screw section of

thick bamboo

17, 18 right-hand member face fixedly connected with handles 19 of threaded rod, terminal surface fixedly connected with baffle 24 under right side unit carriage 10, baffle 24 sets up and guarantees during the chaff gets into collection frame 26, baffle 24 right side is equipped with bracing piece 22, bracing piece 22 up end and right unit carriage 10 fixed connection, terminal surface fixedly connected with miscellaneous material frame 23 under the bracing piece 22, the inside sliding connection of miscellaneous material frame 23 collects frame 26, collect frame 26 right-hand member face fixedly connected with filter screen 16, it is equipped with kicking block 25 to collect frame 26 left side, the difficult collection frame 26 below that gets into of chaff is guaranteed in the setting of kicking block 25, terminal surface and miscellaneous material frame 23 fixed connection under the kicking block 25.

The upper side and the lower side of the threaded cylinder 17 are respectively provided with a guide cylinder 20, the left end surface of the guide cylinder 20 is fixedly connected with the right unit sliding frame 10, the inner side of the guide cylinder 20 is respectively connected with a guide rod 21 in a sliding way, the right end surface of the guide rod 21 is fixedly connected with the processing box 9, the arrangement ensures that the right unit sliding frame 10 moves stably, the falling amount of rice can be controlled, the screening quality is ensured, the number of the sliding cylinders 14 is 20, the sliding cylinders 14 are the right end surfaces of the left unit sliding frames 11 which are uniformly distributed in the front and at the back, the arrangement can play a role of blocking, the concentrated falling of rice materials is avoided, the screening quality is ensured, the left end surface of the baffle plate 24 is arranged in an inclined way, the upper end surface of the top block 25 is arranged in an inclined way, the right end surface of the top block 25 is tightly contacted with the collecting frame 26, the arrangement ensures that rice husks stably enter the collecting frame 26, the concentrated collecting work is convenient, the right end surface of the lifting frame 3 is fixedly connected with a rotating motor 4, the tail end of a main shaft of the rotating motor 4 is fixedly connected with a rotating disc 6, the lower end face of the rotating disc 6 is fixedly connected with a fixing ring 7, a discharging pipe 8 is fixedly connected to the inner side of the fixing ring 7, the discharging pipe 8 is composed of linen, the discharging pipe 8 can be driven to move back and forth through the arrangement, and then rice materials are uniformly dispersed above the left unit sliding frame 11, and uniform discharging is guaranteed.

The working process is as follows: when the rice harvester is used, a power supply is switched on, materials are placed in the storage hopper 2, then the lifting frame 3 is started to lift the materials into the discharge pipe 8, then the rotating motor 4 is started to rotate, the rotating motor 4 drives the rotating disc 6 to rotate, the rotating disc 6 drives the fixing ring 7 to rotate back and forth, the front and back rotation range is 120 degrees, so that the materials are uniformly dispersed above the left unit sliding frame 11, the threaded rod 18 is driven to rotate by rotating the handle 19, the threaded rod 18 drives the threaded barrel 17 to move left, so that the right unit sliding frame 10 moves left, the rice materials cannot fall in a stack, the arranged sliding barrel 14 and the arranged sliding rod 15 can play a role in shielding, the rice flow is slowed down, the air is driven to flow by starting the air outlet machine 12 and is discharged through the air outlet pipe 13, the husks in the rice can be accurately blown to the right, and then fall into the sundry material frame 23 and the collection frame 26, and the baffle 24 that sets up guarantees that the chaff gets into according to the specified route and collects in the frame 26, and the kicking block 25 that sets up guarantees that the chaff stably gets into and collects in the frame 26, guarantee through the filter screen 16 that sets up that the air can normally discharge, the guide cylinder 20 and the guide bar 21 that set up guarantee that right unit carriage 10 steadily slide, after chaff and rice separation, the rice gets into treatment facility 5, do secondary treatment, after the processing is accomplished, can carry out centralized processing with the chaff through the collection frame 26 that slides, save a large amount of time, guarantee that operating environment is clean and tidy.

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

Claims

1. The utility model provides an energy-efficient rice classified screening device, includes bottom plate (1) and storage hopper (2), its characterized in that: the air-out machine is characterized in that a storage hopper (2) is fixedly connected to the left side of the upper end face of the bottom plate (1), a lifting frame (3) is fixedly connected to the right side of the storage hopper (2), a discharging pipe (8) is fixedly connected to the right side of the lower end face of the lifting frame (3), a processing device (5) is fixedly connected to the right side of the upper end face of the bottom plate (1), a processing box (9) is fixedly connected to the upper end face of the processing device (5), a left unit sliding frame (11) is fixedly connected to the left side inside the processing box (9), an air-out machine (12) is arranged inside the left unit sliding frame (11), the left end face of the air-out machine (12) is fixedly connected to the processing box (9), an air-out pipe (13) is fixedly connected to the right side of the air-out machine (12), a sliding barrel (14) is fixedly connected to the right end face of the left unit sliding frame (11), and a sliding rod (15) is slidably connected to the inner side of the sliding barrel (14), the right end face of the sliding rod (15) is fixedly connected with a right unit sliding frame (10), a threaded cylinder (17) is fixedly connected inside the right unit sliding frame (10), the inner side of the threaded cylinder (17) is spirally connected with a threaded rod (18), the right end face of the threaded rod (18) is fixedly connected with a handle (19), a baffle plate (24) is fixedly connected with the lower end surface of the right unit sliding frame (10), a support rod (22) is arranged on the right side of the baffle plate (24), the upper end surface of the supporting rod (22) is fixedly connected with the right unit sliding frame (10), the lower end surface of the supporting rod (22) is fixedly connected with a sundry material frame (23), the interior of the sundry material frame (23) is connected with a collecting frame (26) in a sliding way, collect frame (26) right-hand member face fixedly connected with filter screen (16), collect frame (26) left side and be equipped with kicking block (25), terminal surface and miscellaneous material frame (23) fixed connection under kicking block (25).

2. The high-efficiency energy-saving rice grading and screening device according to claim 1, characterized in that: both sides all are equipped with guide cylinder (20) about screw cylinder (17), guide cylinder (20) left end face and right unit carriage (10) fixed connection, the equal sliding connection in guide cylinder (20) inboard has guide bar (21), guide bar (21) right-hand member face and processing case (9) fixed connection.

3. The high-efficiency energy-saving rice grading and screening device according to claim 1, characterized in that: the number of the sliding cylinders (14) is 20, and the sliding cylinders (14) are arranged on the right end face of the left unit sliding frame (11) which is uniformly distributed front and back.

4. The high-efficiency energy-saving rice grading and screening device according to claim 1, characterized in that: baffle (24) left end face is the slope setting, kicking block (25) upper end face is the slope setting, kicking block (25) right-hand member face and collection frame (26) in close contact with.

5. The high-efficiency energy-saving rice grading and screening device according to claim 1, characterized in that: hoisting frame (3) right-hand member face fixedly connected with rotates motor (4), rotate motor (4) main shaft end fixedly connected with rolling disc (6), terminal surface fixedly connected with solid fixed ring (7) under rolling disc (6), gu fixed ring (7) inboard fixedly connected with discharging pipe (8), discharging pipe (8) comprise the burlap.