CN214638197U

CN214638197U - Rice drum precleaner device

Info

Publication number: CN214638197U
Application number: CN202022236556.4U
Authority: CN
Inventors: 聂中林; 王清华
Original assignee: Jiangxi Hesheng Rice Industry Co ltd
Current assignee: Jiangxi Hesheng Rice Industry Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-11-09
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a rice cylinder pre-cleaning device, which comprises a cleaning barrel, wherein one side of the cleaning barrel is fixedly provided with a motor, the output end of the motor is fixedly provided with a rotating shaft, one end of the rotating shaft is penetrated and rotatably arranged in the cleaning barrel, the rotating shaft is fixedly provided with a stirring sheet, one side of the cleaning barrel is provided with a fan, the fan is communicated with an air pipe, one side of the cleaning barrel is provided with an air port, the air pipe and the air port are in sealed communication through a hose, the bottom surface of the cleaning barrel is connected with a screen mesh, a rice barrel is arranged below the cleaning barrel, the motor arranged at one side of the cleaning barrel drives the stirring sheet on the rotating shaft to stir raw rice grains, rice husks generated in the stirring process of the raw rice grains fly and are absorbed by the fan, and the rice husks can be collected by a dust collecting bag arranged at the air outlet of the fan, so that the husk is not easy to fall back and mix into the raw rice, and the effect of the primary cleaning sieve is improved.

Description

Rice drum precleaner device

Technical Field

The utility model relates to a rice is settleed and is sieved equipment technical field, specifically is a rice drum is settleed and is sieved device.

Background

The rice is a finished product prepared by rice through the procedures of cleaning, hulling, milling, finishing and the like, contains nutrient substances of the rice and nutrient elements required by a human body, is a main food for people in most areas in China, and generally comprises the following procedures when the rice is produced: cleaning raw grains, hulling the grains, separating a coarse grain mixture, grading and packaging white rice, wherein when the raw grains are cleaned, the raw grains are lifted by a bucket elevator and then conveyed into a cylindrical pre-cleaning sieve for processing the rice;

present rice drum precleaner device often can only blow through blowing the husk of the former grain surface adhesion of rice and brush, the husk is than lighter, if can not collect after blowing, the husk flies upward and drops easily in mixing into the former grain of rice in the former grain of rice top, precleaner effect is not good, present precleaner device carries out the separation of big stone and grain of rice again mostly after blowing off the husk, the process can not go on in step, increase man-hour, work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rice drum precleaner device, the motor that sets up through precleaner bucket one side drives the epaxial stirring piece of commentaries on classics and stirs former grain of rice, the husk that produces at the in-process of the former grain stirring of rice flies upward, the rethread fan absorbs, the dust bag that the fan air outlet set up, can collect the husk, make in the husk is difficult for falling back sneaks into former grain of rice, the effect of precleaner has been promoted, through the sieve mesh of the joint of precleaner bucket bottom surface, in the in-process of the former grain stirring precleaner of rice sieves the grain of grain and falls into the rice bucket, stay the stone of big granule in the precleaner bucket, pull out again after the former grain of rice is cleared the sieve and get rid of the stone, the process is merged and goes on simultaneously, work efficiency is improved, save man-hour, in order 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: the utility model provides a rice drum precleaner device, includes the cleaning bucket, cleaning bucket one side fixed mounting has the motor, motor output end fixed mounting has the pivot, pivot one end runs through to rotate and installs in the cleaning bucket, fixed mounting has the stirring piece in the pivot, cleaning bucket one side is provided with the fan, the intercommunication is provided with the tuber pipe on the fan, the wind gap has been seted up to cleaning bucket one side, be sealed intercommunication setting through the hose between tuber pipe and the wind gap, cleaning bucket bottom surface joint has the screen cloth, cleaning bucket below is provided with the rice bucket, the draw-in groove has been seted up to cleaning bucket bottom surface, screen cloth both sides fixed mounting has the fixture block, fixture block and draw-in groove clearance fit, screen cloth one side fixed mounting has the handle, the fan below is provided with the fan mount, the fan air outlet is provided with the dust bag.

Preferably, the top of the screen cleaning barrel is provided with a feeding hole.

Preferably, the opposite side of the inner wall of the screen cleaning barrel is fixedly provided with a bearing, and the rotating shaft is rotatably arranged inside the screen cleaning barrel through the bearing.

Preferably, a blanking plate is fixedly mounted in the rice bucket and is arranged at an oblique angle, and a discharge hole is formed in the position, on one side of the rice bucket, of the lower slope of the blanking plate.

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

1. the utility model uses the motor arranged at one side of the screen cleaning barrel to drive the stirring sheet on the rotating shaft to stir the raw rice grains, the rice husk generated in the stirring process of the raw rice grains flies upward and is absorbed by the fan, and the dust collecting bag arranged at the air outlet of the fan can collect the rice husk, so that the rice husk is not easy to fall back and mix into the raw rice grains, thereby improving the effect of the primary screen;

2. through the sieve screen of sieve cleaning barrel bottom surface joint, sieve the in-process at the former grain of rice stirring precleaner with the grain of rice and fall into the rice bucket in, stay the stone of large granule in the sieve cleaning barrel, pull out again after the former grain of rice is sieved and cross the screen cloth and get rid of the stone, the process is merged and is gone on simultaneously, has improved work efficiency, practices thrift man-hour.

Drawings

Fig. 1 is a schematic sectional view of a front view structure of the present invention;

FIG. 2 is a schematic partial sectional view of a side view structure of the present invention;

fig. 3 is a schematic top view of the filter plate structure of the present invention.

In the figure: 1. cleaning the screen barrel; 2. a motor; 3. a rotating shaft; 4. a stirring sheet; 5. a fan; 6. an air duct; 7. A tuyere; 8. a hose; 9. sieving by using a sieve; 10. a rice bucket; 11. a feed inlet; 12. a bearing; 13. a card slot; 14. a clamping block; 15. a handle; 16. a fan fixing frame; 17. a dust collection bag; 18. a blanking plate; 19. and (4) a discharge port.

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. 1-3, the present invention provides a technical solution: the utility model provides a rice drum precleaner device, including cleaning bucket 1, feed inlet 11 has been seted up at cleaning bucket 1 top, 1 one side fixed mounting of cleaning bucket has motor 2, 2 output end fixed mounting of motor have pivot 3, 3 one ends of pivot run through to rotate and install in cleaning bucket 1, the equal fixed mounting in the relative one side of cleaning bucket 1 inner wall has bearing 12, pivot 3 rotates through bearing 12 and installs inside cleaning bucket 1, fixed mounting has stirring piece 4 in the pivot 3, through stirring piece 4 to the upset of the former grain of rice stirring.

The utility model discloses a rice cleaning machine, including sieve cleaning barrel 1, fan 5, intercommunication, fan 5, air hose 6, wind gap 7 has been seted up to sieve cleaning barrel 1 one side, it sets up to be sealed intercommunication through hose 8 between wind hose 6 and the wind gap 7, absorb the husk dust that flies upward in the raw rice grain stirring process through fan 5, fan 5 below is provided with fan mount 16, increase the stability of fan 5 during operation, fan 5 air outlet is provided with dust bag 17, collect the husk through dust bag 17, the difficult air pollution environment, sieve cleaning barrel 1 bottom surface joint has screen cloth 9, sieve cleaning barrel 1 bottom surface has seted up draw-in groove 13, sieve screen 9 both sides fixed mounting has fixture block 14, fixture block 14 and draw-in groove 13 clearance fit, sieve screen 9 one side fixed mounting has handle 15.

Clear sieve 1 below of bucket is provided with rice bucket 10, sieve the in-process at the former grain of rice stirring precleaner through setting up screen cloth 9 and fall into rice bucket 10 with the grain of rice, stay the stone of big granule in clear sieve bucket 1, the former grain of rice is pulled out after the sieve is cleared and is got rid of the stone through screen cloth 9 again, the process is merged and is gone on simultaneously, work efficiency is improved, when saving, rice bucket 10 internal fixation has flitch 18 down, unloading board 18 is the oblique angle setting, the unloading of the grain of rice of being convenient for is more smooth and easy, rice bucket 10 one side is located flitch 18 low slope department down and has seted up discharge gate 19.

The working principle is as follows: during the use, put into the sieve cleaning bucket 1 with the former grain of rice through the feed inlet in, motor 2 through sieve cleaning bucket 1 one side setting drives stirring piece 4 in the pivot 3 and stirs the former grain of rice, the husk that produces flies upward at the in-process of the former grain of rice stirring, rethread fan 5 absorbs, dust bag 17 that fan 5 air outlet set up, can collect the husk, make the husk be difficult for falling back sneak into in the former grain of rice, the effect of precleaning has been promoted, through sieve screen 9 of sieve cleaning bucket 1 bottom surface joint, sieve the in-process of the former grain of rice stirring precleaning and fall into rice bucket 10 in, stay the stone of large granule in sieve cleaning bucket 1, pull out screen cloth 9 after the former grain of rice is cleaned and get rid of the stone, the process is merged and is gone on simultaneously, the work efficiency is improved, and the man-hour is saved.

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 a rice drum precleaner device, includes cleaning barrel (1), its characterized in that: a motor (2) is fixedly arranged on one side of the screen cleaning barrel (1), a rotating shaft (3) is fixedly arranged at the output end of the motor (2), one end of the rotating shaft (3) penetrates through and is rotatably arranged in the screen cleaning barrel (1), a stirring sheet (4) is fixedly arranged on the rotating shaft (3), a fan (5) is arranged on one side of the screen cleaning barrel (1), an air pipe (6) is communicated with the fan (5), an air opening (7) is formed in one side of the screen cleaning barrel (1), the air pipe (6) and the air opening (7) are in sealed communication through a hose (8), a screen (9) is clamped on the bottom surface of the screen cleaning barrel (1), a rice barrel (10) is arranged below the screen cleaning barrel (1), a clamping groove (13) is formed in the bottom surface of the screen cleaning barrel (1), clamping blocks (14) are fixedly arranged on two sides of the screen (9), and the clamping blocks (14) are in clearance fit with the clamping groove (13), a handle (15) is fixedly installed on one side of the screen (9), a fan fixing frame (16) is arranged below the fan (5), and a dust collection bag (17) is arranged at an air outlet of the fan (5).

2. A cylindrical rice scalping device as recited in claim 1, wherein: the top of the screen cleaning barrel (1) is provided with a feeding hole (11).

3. A cylindrical rice scalping device as recited in claim 1, wherein: the opposite side of the inner wall of the screen cleaning barrel (1) is fixedly provided with a bearing (12), and the rotating shaft (3) is rotatably arranged inside the screen cleaning barrel (1) through the bearing (12).

4. A cylindrical rice scalping device as recited in claim 1, wherein: the rice bucket is characterized in that a discharging plate (18) is fixedly mounted in the rice bucket (10), the discharging plate (18) is arranged in an oblique angle, and a discharging hole (19) is formed in the position, on one side of the rice bucket (10), of the lower slope of the discharging plate (18).