CN212469114U

CN212469114U - Wheat grain cleaner

Info

Publication number: CN212469114U
Application number: CN202020226635.4U
Authority: CN
Inventors: 王树顺
Original assignee: Jingtai Lvkang Agriculture Technology Development Co ltd
Current assignee: Jingtai Lvkang Agriculture Technology Development Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2021-02-05
Anticipated expiration: 2030-02-28

Abstract

The utility model provides a wheat grain cleaner, which comprises a frame, be equipped with the hopper in the frame, be equipped with the agitator under the hopper, the bottom of hopper is equipped with the discharge gate, discharge gate department is connected with first conveying pipeline, first conveying pipeline is connected with the top of agitator, be equipped with the pivot that is vertical setting in the agitator, be equipped with a plurality of puddlers along length direction in the pivot, the below of agitator is equipped with sieve grain pipe, and the bottom of agitator is connected with the second conveying pipeline, the middle part of sieve grain pipe is equipped with out the grain mouth, and the port of the higher one side of sieve grain pipe forms row's miscellaneous mouth, and the lower one end of sieve grain pipe is equipped with the fan. The utility model discloses set up the agitator and hit the stirring to wheat, carry out the preliminary separation with impurity in the wheat and wheat, effectively improve the grain effect; the wheat in the screening is screened and cleaned by wind power, so that the method is rapid and efficient; simple structure and good grain cleaning effect.

Description

Wheat grain cleaner

Technical Field

The utility model belongs to the technical field of agricultural machine, a wheat grain cleaner is related to.

Background

At present, after wheat is harvested by most farmers, the wheat is mostly cleaned, impurities in the wheat are removed, and the problems of high labor intensity and unclean threshing exist. The large-scale threshing machine cannot be popularized due to the high price and the like, and moreover, the large-scale threshing machine has no cleaning device and has the phenomenon of grain and grass mixed loading. Some existing small threshing equipment are provided with air separation devices, but the problems of unclean threshing and unclean grain cleaning exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wheat grain cleaner to the problem that alumni technique exists.

Therefore, the utility model adopts the following technical scheme:

the utility model provides a wheat grain cleaner, includes the frame, be equipped with the hopper in the frame, be equipped with the agitator under the hopper, the bottom of hopper is equipped with the discharge gate, discharge gate department is connected with first conveying pipeline, first conveying pipeline is connected with the top of agitator, be equipped with the pivot that is vertical setting in the agitator, be equipped with a plurality of puddlers along length direction in the pivot, the below of agitator is equipped with the sieve grain pipe that is the slope setting, and the bottom of agitator is connected with the second conveying pipeline, the bottom of second conveying pipeline is connected with the lateral wall of the lower one side of sieve grain pipe, the middle part of sieve grain pipe is equipped with out the grain mouth, and the port of the higher one side of sieve grain pipe forms row's miscellaneous mouth, and the lower one end of sieve grain pipe is equipped with the fan.

Furthermore, the upper part of the rotating shaft extends out of the top of the stirring barrel, and the top end of the rotating shaft is connected with a motor for driving the rotating shaft to rotate.

Furthermore, an electric movable door is arranged at the discharge port.

Furthermore, the grain screening pipe and the horizontal plane form an included angle of 30-60 degrees.

Furthermore, a collecting box is arranged at the grain outlet.

Furthermore, the lower parts of the hopper and the stirring barrel are in a closing-in structure.

The beneficial effects of the utility model reside in that: the stirring barrel is arranged to beat and stir the wheat, so that impurities in the wheat are primarily separated from the wheat, and the grain cleaning effect is effectively improved; the wheat in the screening is screened and cleaned by wind power, so that the method is rapid and efficient; simple structure and good grain cleaning effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

in the figure, 1-a frame, 2-a hopper, 3-a stirring barrel, 4-a discharge port, 5-a first conveying pipeline, 6-a rotating shaft, 7-a stirring rod, 8-a grain sieving pipeline, 9-a second conveying pipeline, 10-a grain outlet, 11-a trash outlet, 12-a fan, 13-a motor, 14-an electric movable door and 15-a collecting box.

Detailed Description

As shown in fig. 1 and 2, a wheat grain cleaner comprises a frame 1, a hopper 2 is arranged on the frame 1, the hopper 2 is used for storing wheat to be cleaned and screened, a stirring barrel 3 is arranged under the hopper 2, a discharge port 4 is arranged at the bottom of the hopper 2, an electric movable door 14 is further arranged at the discharge port 4, a first material conveying pipe 5 is connected with the discharge port 4, the first material conveying pipe 5 is connected with the top of the stirring barrel 3, a vertically arranged rotating shaft 6 is arranged in the stirring barrel 3, the upper part of the rotating shaft 6 extends out of the top of the stirring barrel 3, the top end of the rotating shaft 6 is connected with a motor 13 for driving the rotating shaft 6 to rotate, a plurality of stirring rods 7 are arranged on the rotating shaft 6 along the length direction, a grain screening pipe 8 which is obliquely arranged is arranged below the stirring barrel 6, specifically, an included angle of 30-60 degrees is formed between the screening beam pipe 8 and the horizontal plane, a second material conveying pipe 9, the bottom of second conveying pipeline 9 is connected with the lateral wall of the lower one side of sieve grain pipe 8, and the middle part of sieve grain pipe 8 is equipped with grain outlet 10, and grain outlet 10 goes out and is equipped with collecting box 15, and the port of the higher one side of sieve grain pipe 8 forms row's miscellaneous mouthful 11, and it is arranged in discharging the impurity in the wheat, and the lower one end of sieve grain pipe 8 is equipped with fan 12, and it is used for to sieve the interior air supply of grain pipe 8, will screen the clear grain operation to the wheat through wind-force.

In addition, the lower parts of the hopper 2 and the stirring barrel 3 are in a closing structure.

The utility model discloses during the use, with wheat loading into hopper 2 in, then open motor 13 and fan 12, then open the electronic dodge gate 14 of discharge gate 4 department, wheat just can follow discharge gate 4 and get into agitator 3 in first conveying pipeline 5, pivot 6 in agitator 3 rotates under motor 13's drive this moment, puddler 7 in the pivot 6 is beaten wheat and is beaten, make impurity and wheat separation on the wheat, then wheat and impurity get into sieve grain pipe 8 from second conveying pipeline 9 in, the fan 12 of the lower one end of sieve grain pipe 8 is to the interior air supply of sieve grain pipe 8, because of the weight ratio impurity of wheat granule is big, so impurity is blown off by fan 12 directly from row's miscellaneous mouthful 11, and the wheat then can be collected in discharging to collecting box 15 from the play grain mouth 10 at sieve grain pipe 8 middle part.

Claims

1. The utility model provides a wheat grain cleaner, its characterized in that, which comprises a frame, be equipped with the hopper in the frame, be equipped with the agitator under the hopper, the bottom of hopper is equipped with the discharge gate, discharge gate department is connected with first conveying pipeline, first conveying pipeline is connected with the top of agitator, be equipped with the pivot that is vertical setting in the agitator, be equipped with a plurality of puddlers along length direction in the pivot, the below of agitator is equipped with the sieve grain pipe that is the slope setting, and the bottom of agitator is connected with the second conveying pipeline, the bottom of second conveying pipeline is connected with the lateral wall of the lower one side of sieve grain pipe, the middle part of sieve grain pipe is equipped with out the grain mouth, and the port of the higher one side of sieve grain pipe forms row's miscellaneous mouth, and the lower one end of sieve grain pipe is equipped with the fan.

2. The wheat dressing machine according to claim 1, wherein the upper part of the rotating shaft extends out of the top of the stirring barrel, and the top end of the rotating shaft is connected with a motor for driving the rotating shaft to rotate.

3. The wheat dressing machine according to claim 1, wherein an electric movable door is arranged at the discharge port.

4. The wheat dressing machine according to claim 1, wherein the grain screening pipe forms an included angle of 30-60 degrees with the horizontal plane.

5. The wheat dressing machine according to claim 1, wherein said outlet is provided with a collection box.

6. The wheat dressing machine according to claim 1, wherein the lower parts of the hopper and the stirring barrel are in a closing-in structure.