CN221685037U - A drum type grain drying machine - Google Patents

Abstract

The utility model provides a roller-type grain dryer, which relates to the technical field of agricultural production, wherein one side of the inside of a drying box is fixedly connected with a cooling box, one side of the cooling box is fixedly connected with a partition plate, one side of the partition plate is fixedly connected with a roller tank, the inside of the roller tank is provided with a rotating mechanism, one side of the drying box is fixedly connected with a feeding box, the top end of the feeding box is fixedly connected with a funnel, the inside of the feeding box is provided with a transverse plate, and the bottom end of the transverse plate is provided with a material sucking mechanism. According to the utility model, the servo motor is electrified to drive the rotary shaft to rotate, and the spiral sheets are fixedly connected to the outer side of the rotary shaft, and meanwhile, the heating plate heats, so that the spiral sheets rotate to drive grains in the roller tank to overturn and dry, and the filter screen arranged on the inner side of the roller tank is utilized, so that dust and soil on wheat are filtered during overturn and drying of the grains, and the time is saved and the efficiency is improved.

Description

A drum type grain drying machine

Technical Field

The utility model relates to the technical field of agricultural production, in particular to a drum type grain drying machine.

Background Art

The raw grains that need to be dried by grain dryers generally refer to corn, soybeans, wheat and rice. The grain dryers that appear in the market have different forms according to the types of grains, working principles, operating methods, outputs, heating temperatures and methods. Grain dryers refer to hot air drying boxes, which use rotary heating devices and can generate a large amount of hot air in a short time. It can kill insect eggs through high temperature treatment and completely solve the problem of grain drying. It can generate a large amount of hot air in a short time. It can kill insect eggs through high temperature treatment and completely solve the discoloration phenomenon during the drying process. The drying box body uses metal aluminum inner wall panels, silicone cotton insulation, corrugated color steel plates or aluminum alloy outer wall panels.

However, in the prior art, the existing drying equipment needs to be equipped with a grain handling device to carry the grain into the drying equipment, and the grain needs to be taken out of the drying equipment after drying. The grain is usually carried slowly, and the grain is heated unevenly, making it inefficient. After drying, cooling time is required, and there is a lack of integrated drying and cooling equipment.

Utility Model Content

The purpose of the utility model is to solve the shortcomings existing in the prior art. The existing drying equipment needs to be equipped with a grain handling device to carry the grain into the drying equipment. After the drying is completed, the grain needs to be taken out of the drying equipment. Usually, the grain is carried slowly, and the grain is heated unevenly, which makes it inefficient. After the drying is completed, cooling time is required. There is a lack of integrated drying and cooling equipment. A drum-type grain dryer is provided.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drum-type grain dryer, wherein a smoke outlet is fixedly connected to the top of the drying box, a cooling box is fixedly connected to one side of the interior of the drying box, an isolation plate is fixedly connected to one side of the cooling box, a drum tank is fixedly connected to one side of the isolation plate, a rotating mechanism is arranged inside the drum tank, a feed box is fixedly connected to one side of the drying box, and a funnel is fixedly connected to the top of the feed box, a cross plate is arranged inside the feed box, a suction mechanism is arranged at the bottom end of the cross plate, and a support leg is fixedly connected to the bottom end of the dryer.

As a preferred embodiment, the rotating mechanism includes a servo motor, a heat insulation plate, a filter, a spiral piece and a rotating shaft, the driving end of the servo motor is fixedly connected to the heat insulation plate, the side of the heat insulation plate away from the servo motor is fixedly connected to the rotating shaft, the outer side of the rotating shaft is fixedly connected to the spiral piece, and one side of the heat insulation plate is fixedly connected to the filter.

As a preferred embodiment, the servo motor is fixedly connected to one side of the drying box, the filter screen is arranged on the outside of the spiral sheet, and one side of the insulation board is fixedly connected to one side inside the drying box.

As a preferred embodiment, the filter is fixedly connected to the inner side of the drum tank, the driving end of the servo motor is fixedly connected to the rotating shaft through the heat insulation plate, and the end of the rotating shaft away from the servo motor is fixedly connected to one end inside the drum tank.

As a preferred embodiment, the suction mechanism includes a blower, a suction pipe, a slide rail and a baffle, the output end of the blower is fixedly connected to the suction pipe, the top end of the suction pipe is fixedly connected to the baffle, and the bottom end of the baffle is fixedly connected to the slide rail.

As a preferred embodiment, the blower is fixedly connected to one side of the feed box, the suction pipe is fixedly connected to the other side of the feed box, the slide rail is fixedly connected to the top of the cross plate, and the baffle is fixedly connected to one side of the feed box through the slide rail.

As a preferred embodiment, a cooling fan is fixedly connected to the side of the top of the drying box away from the smoke outlet, and three cooling fans are provided, a grain outlet is fixedly connected to the bottom end of the drying box, a control console is fixedly connected to one side of the drying box, a heating plate is provided on the outside of the drum tank, and two heating plates are symmetrically provided with the drum tank as the axis of symmetry.

Compared with the prior art, the advantages and positive effects of the utility model are:

1. The utility model sets a rotating mechanism, and drives the rotating shaft to rotate by energizing the servo motor. Since a spiral piece is fixedly connected to the outside of the rotating shaft and the heating plate generates heat, the spiral piece rotates to drive the grain inside the drum tank to turn over and dry. The filter net set inside the drum tank is used to filter out dust and dirt on the wheat when the grain is turned over and dried.

2. The utility model provides a suction mechanism, which can suck air inside the suction pipe by energizing the blower and running it in reverse. The baffle on the horizontal plate can be slid open by the slide rail. At this time, the grain can be placed on the bottom of the suction pipe, and the grain can be sucked into the feed box by the blower, and then enter the rolling tank for drying. It is convenient and quick, and there is no need to pour the grain into the machine by manpower, which saves time and improves efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a three-dimensional structure provided by the utility model;

FIG2 is a schematic diagram of a three-dimensional structure provided by the utility model;

FIG3 is a schematic diagram of a rotating mechanism provided by the present invention;

FIG. 4 is a schematic diagram of a material suction mechanism provided by the present invention.

Legend:

1. Drying box; 2. Smoke outlet; 3. Cooling box; 4. Isolation plate; 5. Drum tank; 6. Feed box; 7. Rotating mechanism; 701. Servo motor; 702. Heat insulation board; 703. Filter; 704. Spiral sheet; 705. Rotating shaft; 8. Suction mechanism; 801. Blower; 802. Suction pipe; 803. Slide rail; 804. Baffle; 9. Funnel; 10. Horizontal plate; 11. Support leg; 12. Cooling fan; 13. Food outlet; 14. Control console; 15. Heating plate.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1-4, the utility model provides a technical solution: a drum-type grain dryer, wherein a smoke outlet 2 is fixedly connected to the top of a drying box 1, a cooling box 3 is fixedly connected to one side of the interior of the drying box 1, an isolation plate 4 is fixedly connected to one side of the cooling box 3, a drum tank 5 is fixedly connected to one side of the isolation plate 4, a rotating mechanism 7 is arranged inside the drum tank 5, a feed box 6 is fixedly connected to one side of the drying box 1, and a hopper 9 is fixedly connected to the top of the feed box 6, a cross plate 10 is arranged inside the feed box 6, a suction mechanism 8 is arranged at the bottom end of the cross plate 10, a supporting leg 11 is fixedly connected to the bottom end of the dryer, a cooling fan 12 is fixedly connected to the side of the top of the drying box 1 away from the smoke outlet 2, and three cooling fans 12 are arranged, a grain outlet 13 is fixedly connected to the bottom end of the drying box 1, a control console 14 is fixedly connected to one side of the drying box 1, a heating plate 15 is arranged on the outside of the drum tank 5, and two heating plates 15 are symmetrically arranged with the drum tank 5 as the symmetry axis.

As shown in Figure 2-3, the rotating mechanism 7 includes a servo motor 701, a heat insulation plate 702, a filter screen 703, a spiral piece 704 and a rotating shaft 705. The driving end of the servo motor 701 is fixedly connected to the heat insulation plate 702, the side of the heat insulation plate 702 away from the servo motor 701 is fixedly connected to the rotating shaft 705, the outer side of the rotating shaft 705 is fixedly connected to the spiral piece 704, and one side of the heat insulation plate 702 is fixedly connected to the filter screen 703. The servo motor 701 is fixedly connected to one side of the drying box 1, the filter screen 703 is sleeved on the outer side of the spiral piece 704, one side of the heat insulation plate 702 is fixedly connected to the inner side of the drying box 1, the filter screen 703 is fixedly connected to the inner side of the drum tank 5, the driving end of the servo motor 701 is fixedly connected to the rotating shaft 705 through the heat insulation plate 702, and the end of the rotating shaft 705 away from the servo motor 701 is fixedly connected to one end inside the drum tank 5.

As shown in Figures 3-4, the suction mechanism 8 includes a blower 801, a suction pipe 802, a slide rail 803 and a baffle 804. The output end of the blower 801 is fixedly connected to the suction pipe 802, the top of the suction pipe 802 is fixedly connected to the baffle 804, and the bottom end of the baffle 804 is fixedly connected to the slide rail 803. The blower 801 is fixedly connected to one side of the feed box 6, the suction pipe 802 is fixedly connected to the other side of the feed box 6, the slide rail 803 is fixedly connected to the top of the cross plate 10, and the baffle 804 is fixedly connected to one side of the feed box 6 through the slide rail 803.

Working principle: The blower 801 is powered on and runs in reverse to suck air inside the suction pipe 802, and the baffle 804 on the horizontal plate 10 is slid open by the slide rail 803. At this time, the grain can be placed on the bottom of the suction pipe 802, and the grain is sucked into the feed box 6 through the blower 801, and then enters the rolling tank for drying. It is convenient and quick, and there is no need to pour the grain into the machine by manpower. The servo motor 701 is powered on to drive the rotating shaft 705 to rotate. Since the outer side of the rotating shaft 705 is fixedly connected with a spiral piece 704, the heating plate 15 generates heat at the same time, so that the spiral piece 704 rotates to drive the grain inside the drum tank 5 to be turned over and dried. The filter screen 703 arranged on the inner side of the drum tank 5 is used to filter out dust and dirt on the wheat when the grain is turned over and dried, saving time and improving efficiency.

The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides a drum-type grain drying-machine, includes stoving case (1), its characterized in that: the utility model discloses a drying oven, including stoving case (1), inside one side fixedly connected with cooling tank (3), one side fixedly connected with division board (4) of cooling tank (3), one side fixedly connected with cylinder jar (5) of division board (4), cylinder jar (5) inside rotary mechanism (7) that is provided with, one side fixedly connected with feeding case (6) of stoving case (1), and the top fixedly connected with funnel (9) of feeding case (6), inside diaphragm (10) that are provided with of feeding case (6), the bottom of diaphragm (10) is provided with material sucking mechanism (8), the bottom fixedly connected with supporting leg (11) of drying-machine.

2. The drum type grain dryer as claimed in claim 1, wherein: rotary mechanism (7) are including servo motor (701), heat insulating board (702), filter screen (703), flight (704) and rotation axis (705), drive end fixedly connected with heat insulating board (702) of servo motor (701), one side fixedly connected with rotation axis (705) of servo motor (701) are kept away from to heat insulating board (702), outside fixedly connected with flight (704) of rotation axis (705), one side fixedly connected with filter screen (703) of heat insulating board (702).

3. The drum type grain dryer as claimed in claim 2, wherein: the servo motor (701) is fixedly connected to one side of the drying box (1), the filter screen (703) is sleeved outside the spiral sheet (704), and one side of the heat insulation plate (702) is fixedly connected to one side of the inside of the drying box (1).

4. The drum type grain dryer as claimed in claim 2, wherein: the filter screen (703) is fixedly connected to the inner side of the cylinder tank (5), the driving end of the servo motor (701) is fixedly connected with a rotating shaft (705) through a heat insulation plate (702), and one end, far away from the servo motor (701), of the rotating shaft (705) is fixedly connected to one end inside the cylinder tank (5).

5. The drum type grain dryer as claimed in claim 1, wherein: inhale material mechanism (8) including air-blower (801), inhale material pipe (802), slide rail (803) and baffle (804), the output fixedly connected with of air-blower (801) inhale material pipe (802), inhale top fixedly connected with baffle (804) of material pipe (802), the bottom fixedly connected with slide rail (803) of baffle (804).

6. The drum type grain dryer as claimed in claim 5, wherein: the feeding box is characterized in that the air blower (801) is fixedly connected to one side inside the feeding box (6), the material suction pipe (802) is fixedly connected to the other side inside the feeding box (6), the sliding rail (803) is fixedly connected to the top end of the transverse plate (10), and the baffle (804) is fixedly connected to one side of the feeding box (6) through the sliding rail (803).

7. The drum type grain dryer as claimed in claim 1, wherein: one side fixedly connected with cooling fan (12) of mouth (2) is kept away from on top of stoving case (1), and cooling fan (12) are provided with three, the bottom fixedly connected with of stoving case (1) goes out grain mouth (13), one side fixedly connected with control cabinet (14) of stoving case (1), the cylinder jar (5) outside is provided with hot plate (15), and hot plate (15) use cylinder jar (5) to be provided with two as symmetry axis symmetry.