CN218691407U

CN218691407U - Screening plant is used in rice production and processing

Info

Publication number: CN218691407U
Application number: CN202222899217.3U
Authority: CN
Inventors: 计坤明
Original assignee: Huanan Dongli Rice Industry Co ltd
Current assignee: Huanan Dongli Rice Industry Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-24
Anticipated expiration: 2032-11-01

Abstract

The utility model relates to the technical field of rice production and processing, and discloses a screening plant for rice production and processing, which comprises a bottom plate, a first screen and a second screen, wherein the bottom surface of the first screen is fixedly connected with the upper surface of the second screen, the upper surface of the bottom plate is fixedly provided with a third screen, the upper surface of the third screen is fixedly connected with the bottom surface of the second screen, the front surface of the first screen and the front surface of the second screen are both fixedly provided with a baffle, the inner bottom wall of the first screen is provided with a first chute, and the inner bottom wall of the second screen is provided with a second chute; the utility model discloses a be provided with bottom plate, first screen cloth, second screen cloth, third screen cloth, baffle, first chute, second chute, first stock guide and second stock guide, through the shutoff of baffle to first screen cloth and second screen cloth, can play the effect that prevents that rice ejection of compact direction is the same, realize carrying out the purpose of the ejection of compact of three direction with first stock guide, second stock guide and third screen cloth.

Description

Screening plant is used in rice production and processing

Technical Field

The utility model relates to a rice production and processing technology field specifically is a screening plant is used in rice production and processing.

Background

The rice is a finished product made of rice after the working procedures of cleaning, rice hulling, rice milling, finished product finishing and the like, in the current rice processing process, a lot of broken rice is generated after the rice hulling, the broken rice needs to be screened out, the development step of the rice industry in China is small in scale and poor in organization degree compared with other industries, and the rice processing field mainly takes small production, workshops and small vendors as the main step.

The utility model discloses a current grant bulletin number is CN 216064148U's utility model discloses a screening plant is used in rice production and processing, including the device body, the device body includes the base, first screen cloth, the second screen cloth, the third screen cloth, the ejection of compact frame, electromagnetic shaker and fixed foot, device body bottom is equipped with the base, first screen cloth is installed at the base top, the second screen cloth is installed at first screen cloth top, the third screen cloth is installed at second screen cloth top, ejection of compact frame is installed to first screen cloth, second screen cloth and third screen cloth front end, the welding of base bottom has two sets of electromagnetic shaker that are the symmetric mode and distribute.

Adopt above-mentioned technical scheme, though can carry out the cubic screening to the rice to can be convenient for the staff carries out the size classification to the rice, the fixed foot of this kind of device has stability, can improve the stability of device body and improve the land fertility of grabbing of device body, but because the discharge direction of above-mentioned technical scheme rice is the same, the position is overlapping from top to bottom, can pile up together when leading to the rice after the screening to hold, and inconvenient depositing respectively.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a screening plant is used in rice production and processing possesses at not equidirectional and position discharge rice, the advantage of mixing when preventing the rice and collecting.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screening plant is used in rice production and processing, includes bottom plate, first screen cloth and second screen cloth, the bottom surface of first screen cloth and the last fixed surface of second screen cloth are connected, the last fixed surface of bottom plate installs the third screen cloth, the upper surface of third screen cloth and the bottom surface fixed connection of second screen cloth, the front of first screen cloth and the equal fixed mounting in front of second screen cloth have the baffle, first chute has been seted up to the inner bottom wall of first screen cloth, the second chute has been seted up to the inner bottom wall of second screen cloth, the left surface fixed mounting of first screen cloth has first stock guide, the right side fixed mounting of second screen cloth has the second stock guide.

Preferably, the inner wall of the first material guide plate and the inner wall of the second material guide plate are both in threaded connection with two groups of fixing screws, and the outer surface of each group of fixing screws is both in threaded connection with the inner wall of the first screen and the inner wall of the second screen.

Preferably, a first container is arranged outside the third screen, and the upper surface of the first container is in contact with the bottom surface of the bottom plate.

Preferably, two second containers are arranged on the outer side of the first screen, and the two second containers are respectively positioned below the first material guide plate and the second material guide plate.

Preferably, one side surface of each of the two second containers, which is close to each other, is in contact with the left side surface and the right side surface of the first container, and two handles are fixedly mounted on the outer surface of each of the second containers and the outer surface of the first container.

Preferably, two sets of mounting bases are arranged below the bottom plate, and each set of mounting bases is connected with two fixing bolts in a threaded manner on the inner wall.

Preferably, each group of the mounting bases is fixedly provided with a vibrator on the upper surface, and the upper surface of each vibrator is fixedly connected with the bottom surface of the bottom plate.

Preferably, the inner wall of each vibrator is in threaded connection with two groups of fastening bolts, and the outer surface of each fastening bolt is in threaded connection with the inner wall of the mounting base.

(III) advantageous effects

Compared with the prior art, the utility model provides a screening plant is used in rice production and processing possesses following beneficial effect: this screening plant is used in rice production and processing, through being provided with the bottom plate, first screen cloth, the second screen cloth, the third screen cloth, the baffle, first chute, the second chute, first stock guide and second stock guide, through the shutoff of baffle to first screen cloth and second screen cloth, can play the effect that prevents that rice ejection of compact direction is the same, the realization is with first stock guide, the purpose that three direction ejection of compact was carried out to second stock guide and third screen cloth, pile up the problem together when leading to the rice to hold with ejection of compact direction and position identity.

Drawings

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

fig. 2 is a three-dimensional structure schematic diagram of the mounting base of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of the first screen of the present invention;

fig. 4 is a schematic three-dimensional structure diagram of the second screen of the present invention;

fig. 5 is a schematic three-dimensional structure view of the first material guiding plate of the present invention.

In the figure: 1. a base plate; 2. a third screen; 3. a second screen; 4. a first screen; 5. a first container; 6. a handle; 7. a second container; 8. installing a base; 9. fixing the bolt; 10. fastening a bolt; 11. a vibrator; 12. a first chute; 13. a baffle plate; 14. a first material guide plate; 15. a second material guide plate; 16. a second chute; 17. and fixing the screw.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following figures are combined to describe the sieving device for rice production and processing in further detail.

Referring to fig. 1-5, the present invention: the utility model provides a screening plant is used in rice production and processing, includes bottom plate 1, first screen cloth 4 and second screen cloth 3, and the bottom surface of first screen cloth 4 is connected with the last fixed surface of second screen cloth 3, and the below of bottom plate 1 is provided with two sets of installation bases 8, and the equal threaded connection of inner wall of every group installation base 8 has two fixing bolt 9, through installation base 8 and fixing bolt 9 for fix whole screening plant, confirm screening plant's position.

The upper surface fixed mounting of bottom plate 1 has third screen cloth 2, the upper surface of third screen cloth 2 and the bottom surface fixed connection of second screen cloth 3, the equal fixed mounting of the upper surface of every group installation base 8 has vibrator 11, the upper surface of every vibrator 11 all with the bottom surface fixed connection of bottom plate 1, through vibrator 11, play the effect of vibrating first screen cloth 4 and second screen cloth 3 etc. is favorable to the vibratory screening rice.

The outside of third screen cloth 2 is provided with first container 5, and the upper surface of first container 5 contacts with the bottom surface of bottom plate 1, and the equal threaded connection of inner wall of every vibrator 11 has two sets of fastening bolt 10, and the surface of every fastening bolt 10 all with the inner wall threaded connection of installation base 8, through fastening bolt 10, play the effect of connecting vibrator 11 and installation base 8, the realization is fixed vibrator 11 on installation base 8 the purpose.

The equal fixed mounting in front of first screen cloth 4 and the front of second screen cloth 3 has baffle 13, through baffle 13 for block that the rice is discharged from first screen cloth 4 and the positive front end of second screen cloth 3, be favorable to changing the discharge direction of rice, first chute 12 has been seted up to the inner bottom wall of first screen cloth 4.

Second chute 16 has been seted up to the inner bottom wall of second screen cloth 3, through first chute 12 and second chute 16, is favorable to the rice to remove at its inside to the inconvenient problem that removes of rice is leaded to the levelness direction degree, and the left surface fixed mounting of first screen cloth 4 has first stock guide 14.

The right side fixed mounting of second screen cloth 3 has second stock guide 15, through first stock guide 14 and second stock guide 15, be used for guiding rice discharge first chute 12 and second chute 16, provide the final position that drops for the rice, the equal threaded connection of inner wall of first stock guide 14 and the inner wall of second stock guide 15 has two sets of set screw 17, the surface of every set screw 17 all with the inner wall of first screen cloth 4 and the inner wall threaded connection of second screen cloth 3, through set screw 17, play the effect of fixed first stock guide 14 and second stock guide 15, increase the fastening nature of first stock guide 14 and second stock guide 15.

Two second containers 7 are arranged on the outer side of the first screen 4, the two second containers 7 are respectively located below the first material guide plate 14 and the second material guide plate 15, one side face, close to each other, of each second container 7 is respectively contacted with the left side face and the right side face of the first container 5, two handles 6 are fixedly mounted on the outer surface of each second container 7 and the outer surface of the first container 5, and the first container 5 and the second container 7 are conveniently carried through the handles 6.

The utility model discloses a theory of operation is: firstly, when rice needs to be screened, the rice can be poured onto the first screen 4 according to the amount, the vibrator 11 is started, the vibrator 11 can drive the bottom plate 1 to vibrate, the first screen 4 is driven to vibrate through the third screen 2 and the second screen 3, the rice can be subjected to the vibration screen, the vibration can increase the speed of screening the rice, the accumulation of the rice is reduced, the rice with the size smaller than the aperture of the first screen 4 can drop, and due to the inclination of the first screen 4, the rice can continue to move forwards through the vibration force and move into the first chute 12, the first chute 12 also has a certain inclination, the rice is discharged from the first guide plate 14, the rice dropping on the second screen 3 is also screened through the vibration, the rice smaller than the aperture of the second screen 3 drops on the third screen 2, the rice on the second screen 3 drops on the first container 5 through the second chute 16 and the second guide plate 15, the rice on the third screen 2 can be discharged from the front end of the third screen 2, and then the rice can be discharged from different layers in different directions together, and the rice can not be collected together.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a screening plant is used in rice production and processing, includes bottom plate (1), first screen cloth (4) and second screen cloth (3), its characterized in that: the utility model discloses a screen cloth, including bottom plate (4), bottom plate (3), bottom plate (1), the upper surface fixed mounting of bottom plate (1) has third screen cloth (2), the upper surface of third screen cloth (2) and the bottom surface fixed connection of second screen cloth (3), the front of first screen cloth (4) and the equal fixed mounting in front of second screen cloth (3) have baffle (13), first chute (12) have been seted up to the inner bottom wall of first screen cloth (4), second chute (16) have been seted up to the inner bottom wall of second screen cloth (3), the left surface fixed mounting of first screen cloth (4) has first stock guide (14), the right flank fixed mounting of second screen cloth (3) has second stock guide (15).

2. The screening device for rice production and processing according to claim 1, wherein the screening device comprises: the inner wall of the first material guide plate (14) and the inner wall of the second material guide plate (15) are both in threaded connection with two groups of fixing screws (17), and the outer surface of each group of fixing screws (17) is both in threaded connection with the inner wall of the first screen (4) and the inner wall of the second screen (3).

3. The screening device for rice production and processing according to claim 1, wherein the screening device comprises: the outer side of the third screen (2) is provided with a first container (5), and the upper surface of the first container (5) is in contact with the bottom surface of the bottom plate (1).

4. The screening device for rice production and processing according to claim 1, wherein the screening device comprises: two second containers (7) are arranged on the outer side of the first screen (4), and the two second containers (7) are respectively positioned below the first material guide plate (14) and the second material guide plate (15).

5. A screening device for rice production and processing according to claim 4, wherein: two the mutual side that is close to of second container (7) contacts with the left surface and the right flank of first container (5) respectively, every the surface of second container (7) and the surface of first container (5) all fixed mounting have two handles (6).

6. The screening device for rice production and processing according to claim 1, wherein the screening device comprises: two sets of installation bases (8) are arranged below the bottom plate (1), and each set of installation bases (8) is connected with two fixing bolts (9) in a threaded mode on the inner wall.

7. The screening device for rice production and processing according to claim 6, wherein the screening device comprises: every group the equal fixed mounting of upper surface of installation base (8) has vibrator (11), every the upper surface of vibrator (11) all with the bottom surface fixed connection of bottom plate (1).

8. The screening device for rice production and processing according to claim 7, wherein: the inner wall of each vibrator (11) is in threaded connection with two groups of fastening bolts (10), and the outer surface of each fastening bolt (10) is in threaded connection with the inner wall of the mounting base (8).