CN212778390U

CN212778390U - Corn drying device

Info

Publication number: CN212778390U
Application number: CN202021234798.3U
Authority: CN
Inventors: 张孝明
Original assignee: Lujiang Xinming Grain & Oil Co ltd
Current assignee: Lujiang Xinming Grain & Oil Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-03-23
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a corn drying device, which comprises a drying chamber, wherein the inner wall of the drying chamber is provided with an electric heating device, the top of the drying chamber is provided with a feed inlet, the bottom of the inner surface of the drying chamber is semicircular, a motor-driven rotating shaft is arranged in the drying chamber, the outer surface of the rotating shaft is provided with a stirring device, the top of the drying chamber is communicated with an exhaust pipe, and one end of the exhaust pipe, which is far away from the top of the drying chamber, is communicated with a fan; the utility model discloses a fan pumps the gas in with the drying chamber through the exhaust column, pumps the in-process, can take out the desquamation of vapor and maize when drying, and screen cloth permeable maize niblet and unqualified maize improve the maize quality after the stoving.

Description

Corn drying device

Technical Field

The utility model relates to a maize drying device field specifically is a maize drying device.

Background

When the maize is dry, the maize can peel, and also can drop some nibs down from the maize at the in-process of dry stirring, for reduce foretell impurity in the maize after making the drying, for this reason the utility model provides a maize drying device.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a corn drying device comprises a drying chamber, wherein an electric heating device is arranged on the inner wall of the drying chamber, a feeding hole is formed in the top of the drying chamber, the bottom of the inner surface of the drying chamber is semicircular, a rotating shaft driven by a motor is arranged in the drying chamber, and a stirring device is arranged on the outer surface of the rotating shaft;

the top of the drying chamber is communicated with an exhaust pipe, and one end of the exhaust pipe, which is far away from the top of the drying chamber, is communicated with a fan;

the bottom of the drying chamber is communicated with a screening device which comprises a horizontal screening box, a spiral stirring device is arranged in the horizontal screening box and driven by a speed reducing motor, a screen is arranged at the bottom of the horizontal screening box and positioned in the drying chamber, namely, the stirring device is driven by controlling and controlling the motor, an electric heating device is used for drying corns in the drying chamber, a fan is started to pump gas in the drying chamber out through an exhaust pipe, water vapor and corn husking can be brought out during the drying process during the pumping out, a gate at the bottom of the drying chamber is opened after the drying is finished, the dried corns fall into the horizontal screening box, a controller controls the speed reducing motor to work, the spiral stirring device rotates to drive the dried corns to be discharged from one end of the horizontal screening box, which is far away from the drying chamber, and the corns can enter a screen during the moving process, the screen can permeate crushed corns and unqualified corns, the quality of the dried corn is improved.

Furthermore, the output end of the fan is communicated with the collecting bag through a communicating pipe, so that the surrounding environment is prevented from being influenced by the pumped desquamation, and the cleaning is convenient.

Further, agitating unit includes the axle sleeve, and the surface circumference row of axle sleeve is equipped with the several puddler, and the raiser of the one end fixedly connected with bowl form of axle sleeve is kept away from to the surface of puddler, and the motor drives agitating unit anticlockwise rotation promptly, but the raiser splendid attire maize of bowl form improves the effect of raising.

The working principle and the beneficial effects are as follows: air in the drying chamber is pumped out through the exhaust pipe by the fan, steam and corn peeling can be brought out during drying in the pumping-out process, and the screen can penetrate corn particles and unqualified corn, so that the quality of the dried corn is improved.

(1) Through the fan output end through communicating pipe and collection bag intercommunication, avoid the desquamation of pump to influence the surrounding environment, convenient clearance.

(2) Include the axle sleeve through agitating unit, the surface circumference row of axle sleeve is equipped with the several puddler, and the one end fixedly connected with bowl form of axle sleeve is kept away from to the surface of puddler raises the ware, and the motor drives agitating unit anticlockwise rotation promptly, but the raise ware splendid attire maize of bowl form improves the effect of raising.

Drawings

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

fig. 2 is a schematic structural view of the stirring device of the present invention.

In the figure: 1. a drying chamber; 2. an electric heating device; 3. a rotating shaft; 4. a stirring device; 41. a shaft sleeve; 42. a stirring rod; 43. a raiser; 5. an exhaust pipe; 6. a fan; 7. a horizontal screening box; 8. a reduction motor; 9. a helical stirring device; 10. and (4) screening.

Detailed Description

The invention will be better understood from the following examples.

The drawings in the specification show the structure, ratio, size, etc. only for the purpose of matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and not for the purpose of limiting the present invention, so the present invention does not have the essential meaning in the art, and any structure modification, ratio relationship change or size adjustment should still fall within the scope covered by the technical content disclosed in the present invention without affecting the function and achievable purpose of the present invention. Meanwhile, the terms "upper", "lower", "front", "rear", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

As shown in fig. 1-2, a corn drying device comprises a drying chamber 1, wherein an electric heating device 2 is arranged on the inner wall of the drying chamber 1, a feeding hole is arranged at the top of the drying chamber, the bottom of the inner surface of the drying chamber 1 is semicircular, a rotating shaft 3 driven by a motor is arranged in the drying chamber 1, and a stirring device 4 is arranged on the outer surface of the rotating shaft 3;

the top of the drying chamber 1 is communicated with an exhaust pipe 5, and one end of the exhaust pipe 5, which is far away from the top of the drying chamber 1, is communicated with a fan 6;

the bottom of the drying chamber 1 is also communicated with a screening device, the screening device comprises a horizontal screening box 7, a spiral stirring device 9 is arranged in the horizontal screening box 7 and is driven by a speed reducing motor 8, a screen 10 is arranged at the position of the bottom of the horizontal screening box 7, which is positioned in the drying chamber 1, namely, the stirring device is driven by controlling and controlling the motor, and an electric heating device is used for drying the corns in the drying chamber, meanwhile, the motor is opened to pump the air in the drying chamber out through an exhaust pipe, during the pumping-out process, the water vapor and the peeling of the corns during the drying can be brought out, after the drying is finished, a gate opening at the bottom of the drying chamber is opened, the dried corns fall into the horizontal screening box, a controller controls the speed reducing motor to work, then the spiral stirring device rotates to drive the dried corns to be discharged from one end, which is far away from the drying chamber, of the horizontal screening box and the corns which are unqua, the quality of the dried corn is improved.

Wherein, 6 output ends of the fans are communicated with the collecting bag through a communicating pipe, thereby avoiding the influence of the pumped desquamation on the surrounding environment and facilitating the cleaning.

Wherein, agitating unit 4 includes axle sleeve 41, and the surface circumference row of axle sleeve 41 is equipped with several puddler 42, and the raiser 43 of the one end fixedly connected with bowl form that axle sleeve 41 was kept away from to the surface of puddler 42, and the motor drives agitating unit anticlockwise rotation promptly, but the raiser splendid attire maize of bowl form improves the effect of raising.

Claims

1. The utility model provides a corn drying device, includes drying chamber (1), and drying chamber (1) inner wall is provided with electric heater unit (2), and its top is provided with feed inlet, its characterized in that: the bottom of the inner surface of the drying chamber (1) is semicircular, a rotating shaft (3) driven by a motor is arranged in the drying chamber (1), and a stirring device (4) is arranged on the outer surface of the rotating shaft (3);

the top of the drying chamber (1) is communicated with an exhaust pipe (5), and one end of the exhaust pipe (5) far away from the top of the drying chamber (1) is communicated with a fan (6);

the bottom of the drying chamber (1) is also communicated with a screening device which comprises a horizontal screening box (7), a spiral stirring device (9) is arranged in the horizontal screening box (7) and is driven by a speed reduction motor (8), and a screen (10) is arranged at the position, located on the drying chamber (1), of the bottom of the horizontal screening box (7).

2. A corn drying apparatus as set forth in claim 1, wherein: the output end of the fan (6) is communicated with the collecting bag through a communicating pipe.

3. A corn drying apparatus as set forth in claim 2, wherein: the stirring device (4) comprises a shaft sleeve (41), a plurality of stirring rods (42) are arranged on the circumference of the outer surface of the shaft sleeve (41), and one end, far away from the shaft sleeve (41), of the outer surface of each stirring rod (42) is fixedly connected with a bowl-shaped raiser (43).