CN211488167U

CN211488167U - Cereal production measuring equipment

Info

Publication number: CN211488167U
Application number: CN201922045347.9U
Authority: CN
Inventors: 陈曦; 朱旭华; 朱腊; 刘德喜
Original assignee: Zhejiang Top Cloud Agri Technology Co ltd
Current assignee: Zhejiang Top Cloud Agri Technology Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-09-15
Anticipated expiration: 2029-11-21

Abstract

The utility model provides a cereal survey production facility belongs to field integration instant detection field. It has solved and can have the dust in the current cereal that directly reaps and obtain, impurity such as little piece to influence measuring degree of accuracy scheduling problem, a cereal survey produces equipment, including surveying the production equipment body, survey the production equipment body and be provided with discharge gate and feed inlet, the feed inlet is provided with cyclone, cyclone's bottom and feed inlet intercommunication, cyclone is provided with conveying pipeline and vent, and the conveying pipeline is used for supplying cereal and wind to get into cyclone, and the vent is used for the air feed to blow off impurity. The utility model has the advantages of improve measuring accuracy.

Description

Cereal production measuring equipment

Technical Field

The utility model belongs to field integration instant detection field, in particular to cereal survey production facility.

Background

In the experimental work of grain breeding, the cereal is reaped the back, needs to survey the product to cereal, the measurement of volume weight, moisture, weight promptly, and the purpose is: in order to detect the grain yield in the test field in time.

After the scientific research and breeding personnel reap the grains, the grains are threshed and conveyed to a yield measuring device, and then the volume weight, the moisture, the weight and the like are measured. The volume weight of grain is measured by measuring the volume of grain and the weight corresponding to the volume to calculate the volume weight of grain (m/V).

However, the threshed grains contain impurities such as dust and small debris, so that the accuracy of measurement is affected.

Disclosure of Invention

The utility model aims at providing a cereal survey produces equipment to the above-mentioned problem that exists among the prior art.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a cereal survey equipment of producing, its characterized in that, produces the equipment body including surveying, survey to produce the equipment body and be provided with discharge gate and feed inlet, the feed inlet be provided with cyclone, cyclone's bottom and feed inlet intercommunication, cyclone be provided with conveying pipeline and vent, the conveying pipeline be used for supplying cereal and wind to get into cyclone, the vent be used for the air feed to blow off impurity.

The utility model discloses a theory of operation: reap cereal and the wind channel conveying pipeline that obtains and get into cyclone device together, behind cereal gets into cyclone device, under the blowing of wind, impurity such as dust, little piece is blown off from the vent by wind, and cereal is because heavier, falls into from the feed inlet and surveys and produce this internal, surveys to produce the equipment body and carries out the measurement of volume, moisture and weight to cereal, measures the back that finishes, and cereal is followed the discharge gate ejection of compact. The utility model discloses a cyclone removes impurity such as dust, little piece in the cereal to improve the measuring degree of accuracy.

In the above grain yield measuring equipment, the cyclone separation device comprises an outer barrel and an inner barrel, an annular cavity is arranged between the outer barrel and the inner barrel, an outlet is arranged at the bottom of the outer barrel and communicated with the feed inlet, the vent is positioned at the top of the inner barrel, and the feed delivery pipe is communicated with the annular cavity.

In the grain yield measuring equipment, the material conveying pipe is tangent to the annular cavity.

In the grain yield measuring equipment, the inner diameter of the inner barrel is larger than the inner diameter of the outlet.

In the above grain yield measuring equipment, the inner wall of the outer barrel is provided with the guide sheet.

In the above grain yield measuring equipment, the air vent is covered with the air guide sleeve.

In foretell cereal survey produces equipment, survey to produce the equipment body and include the casing, the casing in be provided with cereal material level detection device, moisture measuring device and weight measuring device.

In the grain yield measuring equipment, the bottom of the cyclone separation device is provided with a bottom plate, one end of the bottom plate is hinged with the shell, and the other end of the bottom plate is provided with a locking device used for being locked with the shell.

In the grain yield measuring equipment, the side wall of the cyclone separation device is hinged with a telescopic rod, and the other end of the telescopic rod is hinged with the shell.

In the grain yield measuring equipment, the conveying pipe is connected above the outer barrel.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses a cyclone removes impurity such as dust, little piece in the cereal to improve the measuring degree of accuracy.

Drawings

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

fig. 2 is a schematic structural view of the locking device and the bottom plate of the present invention;

FIG. 3 is a schematic structural view of the production measuring apparatus body of the present invention;

FIG. 4 is a schematic structural view of the annular chamber of the present invention;

FIG. 5 is a schematic sectional view of the cyclone separator of the present invention;

fig. 6 is a schematic structural view of the feed inlet of the present invention.

In the figure, 1, a production testing equipment body; 2. a cyclonic separating apparatus; 3. a feed inlet; 4. a discharge port; 5. a delivery pipe; 6. a vent; 7. an outer cylinder; 8. an inner barrel; 9. an annular cavity; 10. an outlet; 11. a guide piece; 12. a base plate; 13. a locking device; 14. a telescopic rod; 15. a pod; 16. a grain level detection device; 17. a moisture measuring device; 18. a weight measuring device; 19. a housing.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-6, a cereal is surveyed and is produced equipment, including surveying equipment body 1 of producing, survey equipment body 1 of producing be provided with discharge gate 4 and feed inlet 3, feed inlet 3 be provided with cyclone 2, cyclone 2's bottom and feed inlet 3 intercommunication, cyclone 2 be provided with conveying pipeline 5 and vent 6, conveying pipeline 5 be used for supplying cereal and wind to get into cyclone 2, vent 6 be used for the air supply to blow off impurity.

The material conveying pipe 5 can be externally connected with an air blower, then grains can be added between the air blower and a communication pipeline of the material conveying pipe 5, and then the air and the grains enter the material conveying pipe 5 together.

In further detail, the cyclone separation device 2 comprises an outer cylinder 7 and an inner cylinder 8, an annular cavity 9 is arranged between the outer cylinder 7 and the inner cylinder 8, an outlet 10 is arranged at the bottom of the outer cylinder 7, the outlet 10 is communicated with the feed inlet 3, the vent 6 is positioned at the top of the inner cylinder 8, and the feed delivery pipe 5 is communicated with the annular cavity 9. The material conveying pipe 5 is arranged in a tangent way with the annular cavity 9. The inner diameter of the inner barrel 8 is larger than that of the outlet 10. The inner wall of the outer cylinder 7 is provided with a guide sheet 11. The feed delivery pipe 5 is connected to the upper part of the outer cylinder 7. After the wind power and the grains enter the outer barrel 7 together, the grains move in the annular cavity 9, the wind can be discharged upwards from the inner barrel 8 due to the fact that the inner diameter of the inner barrel 8 is larger than the inner diameter of the outlet 10, the guide pieces 11 are arranged in the annular cavity, the guide pieces 11 play a role in guiding, the grains move downwards spirally, namely the guide pieces 11 are used for enabling the grains to fall spirally, and then impurities such as dust, small debris and the like are blown out of the ventilation opening 6 by the wind.

In further detail, the production measuring device body 1 comprises a shell 19, and a grain level detecting device 16, a moisture measuring device 17 and a weight measuring device 18 are arranged in the shell 19. The grain level detecting device 16 is used for detecting the volume of grains, and by arranging a level detecting sensor (or a level detecting sensor), the volume of a container is known, when the height of grains in the container is equal to the height of the container, and after the level detecting sensor detects that the grains are not added, the volume of the grains in the container can be known.

In further detail, the bottom of the cyclone separation device 2 is provided with a bottom plate 12, one end of the bottom plate 12 is hinged with the shell 19, and the other end of the bottom plate 12 is provided with a locking device 13 for locking with the shell 19. The side wall of the cyclone separation device 2 is also hinged with a telescopic rod 14, and the other end of the telescopic rod 14 is hinged with a shell 19. One end of a bottom plate 12 of the cyclone separation device 2 is hinged with a shell 19, the other end of the bottom plate 12 is locked with the shell 19 through a locking device 13, when the cyclone separation device 2 is used for feeding, dedusting and impurity removing, the locking device 13 locks the bottom plate 12 and the shell 19, and at the moment, the cyclone separation device 2 and the shell 19 are fixed. After using one end time, when needing to clear up cyclone 2, open locking device 13, unblock bottom plate 12 and casing 19, then can rotate and empty cyclone 2, conveniently clear up cyclone 2, telescopic link 14 can be the hydraulic stem, and the slope through telescopic link 14 control cyclone 2 is emptyd and is reset.

In more detail, the air vent 6 is covered with a dome 15. The air guide sleeve 15 is used for blowing out the wind with dust and impurities from the side.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of production measuring device body 1, cyclone separation device 2, inlet 3, outlet 4, feed pipe 5, vent 6, outer cylinder 7, inner cylinder 8, annular chamber 9, outlet 10, guide vane 11, bottom plate 12, locking device 13, telescoping rod 14, deflector 15, grain level detection device 16, moisture measuring device 17, weight measuring device 18, housing 19, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a cereal survey equipment of producing, its characterized in that, produces equipment body (1) including surveying, survey produce equipment body (1) and be provided with discharge gate (4) and feed inlet (3), feed inlet (3) be provided with cyclone (2), the bottom and feed inlet (3) the intercommunication of cyclone (2), cyclone (2) be provided with conveying pipeline (5) and vent (6), conveying pipeline (5) be used for supplying cereal and wind to get into cyclone (2), vent (6) be used for the air feed to blow off impurity.

2. The grain yield measuring equipment according to claim 1, wherein the cyclone separation device (2) comprises an outer cylinder (7) and an inner cylinder (8), an annular cavity (9) is arranged between the outer cylinder (7) and the inner cylinder (8), an outlet (10) is arranged at the bottom of the outer cylinder (7), the outlet (10) is communicated with the feeding hole (3), the ventilation opening (6) is positioned at the top of the inner cylinder (8), and the conveying pipeline (5) is communicated with the annular cavity (9).

3. A grain production measuring device according to claim 2, characterised in that the feed conveyor pipe (5) is arranged tangentially to the annular chamber (9).

4. A grain production measuring apparatus according to claim 2 wherein the inner drum (8) inner diameter is greater than the outlet (10) inner diameter.

5. A grain production measuring device according to claim 2, characterized in that the inner wall of the outer cylinder (7) is provided with guide vanes (11).

6. A grain production measuring apparatus according to claim 1, wherein the ventilation opening (6) is covered with a wind deflector (15).

7. A grain yield measuring device according to claim 1, wherein the yield measuring device body (1) comprises a shell (19), and a grain level detecting device (16), a moisture measuring device (17) and a weight measuring device (18) are arranged in the shell (19).

8. A grain production measuring apparatus according to claim 7, wherein the bottom of the cyclone device (2) is provided with a base plate (12), one end of the base plate (12) is hinged with the housing (19), and the other end of the base plate (12) is provided with a locking device (13) for locking with the housing (19).

9. A grain production measuring apparatus according to claim 7, wherein the side wall of the cyclone separator (2) is further hinged with a telescopic rod (14), and the other end of the telescopic rod (14) is hinged with the housing (19).

10. A grain production measuring apparatus according to claim 2, wherein the feed conveyor pipe (5) is connected above the outer tub (7).