CN211732880U

CN211732880U - Grain conveyor with drying and cooling functions

Info

Publication number: CN211732880U
Application number: CN201820378079.5U
Authority: CN
Inventors: 杨伯军
Original assignee: Henan Xinlongwei Automation Equipment Co ltd
Current assignee: Henan Xinlongwei Automation Equipment Co ltd
Priority date: 2018-03-20
Filing date: 2018-03-20
Publication date: 2020-10-23
Anticipated expiration: 2028-03-20

Abstract

The utility model belongs to the technical field of grain is dried and is carried, concretely relates to grain conveyer with stoving and cooling function. To prior art, the transport of grain all needs longer time with drying, influences the problem of the efficiency of production, the technical scheme of the utility model is: the roller I and the roller II are respectively and orderly arranged, each roller I and each roller II penetrate through two inner side plates, a heating device is arranged inside each roller I, and a plurality of convex teeth are arranged on the outer wall of the part, between the two inner side plates, of each roller I and each roller II; two interior side panels tops are provided with the top cap, and the part that the top cap is located I top of cylinder is provided with a plurality of hot-blast imports, and the part that the top cap is located II tops of cylinder is provided with a plurality of cold wind import, and the top cap is provided with a plurality of suction openings corresponding to the position between I and the cylinder II. The utility model is suitable for a grain is dried and is carried.

Description

Grain conveyor with drying and cooling functions

Technical Field

The utility model belongs to the technical field of grain is dried and is carried, concretely relates to grain conveyer with stoving and cooling function.

Background

The conveying belt is also called conveying belt, and is a kind of logistic transportation equipment widely used in various industrial production. In some processes, the conveyor belt often transports the material over a long distance. Besides long-distance transportation before grain storage, drying moisture is also needed.

In the prior art, the conveyor belt is simple in structure and single in function, and materials on the conveyor belt are not further processed and treated in the conveying process. Therefore, the conveyor belt has the following problems in the application of grain conveying: the grain conveying and drying both need longer time, which affects the production efficiency.

SUMMERY OF THE UTILITY MODEL

To prior art, the transport of grain all needs longer time with the stoving, influences the problem of the efficiency of production, the utility model provides a grain conveyer with stoving and cooling function, its aim at: the grain can be heated, dried and cooled in the conveying process, so that the time of the grain storage and warehousing pretreatment process is greatly saved, and the production efficiency is improved.

The utility model adopts the technical scheme as follows:

a grain conveyor with drying and cooling functions comprises a conveyor belt, inner side plates arranged on two side faces of the conveyor belt, a motor I, a plurality of rollers I and rollers II, wherein the rollers I and the rollers II are arranged orderly respectively; a heating device is arranged in the roller I, and a plurality of convex teeth are arranged on the outer wall of the part, between the two inner side plates, of each roller I and each roller II; two interior side panels tops are provided with the top cap, and the part that the top cap is located I top of cylinder is provided with a plurality of hot-blast imports, and the part that the top cap is located II tops of cylinder is provided with a plurality of cold wind import, and the top cap is provided with a plurality of suction openings corresponding to the position between I and the cylinder II.

After the technical scheme is adopted, the grains are conveyed on the conveying belt. The grain on the conveying belt is heated and dried through the roller I. In addition, because the continuous roll of cylinder I, the dogtooth on the I outer wall of cylinder can turn grain for it is more even to the heating stoving of grain. Meanwhile, hot air is continuously input into a cavity formed by the conveyor belt, the inner side plate and the top cover through the hot air inlet, so that the grain drying efficiency is improved. After the drying is finished, the grains are conveyed to the area provided with the roller II, cold air is input into the cold air inlet to cool the grains, and the convex teeth on the outer wall of the roller II improve the cooling efficiency by turning over the grains. And the roller II is arranged behind the roller I, so that continuous heating and cooling processes can be realized. For grain drying, the process flow can be simplified and the time can be saved by the arrangement, so that the production efficiency is improved.

Preferably, each roller I and the other end opposite to the gear are connected with a steam pipeline, the roller I is provided with a hollow cavity, the steam pipeline is communicated with the hollow cavity of the roller I, and a bearing I is arranged between the steam pipeline and the roller I.

After the preferred scheme is adopted, high-temperature steam can be introduced into the hollow cavity of the roller I through the steam pipeline. The outer wall of the roller I is made of metal materials (such as copper) with good heat transfer performance, and the temperature of steam can be used for heating grains in conveying.

Preferably, the bearing device further comprises an outer plate, a plurality of through holes are formed in the outer plate, and the bearing I is arranged in the through holes in the outer plate. More preferably, a bearing II is arranged at one end of the roller II opposite to the gear, and the bearing II is arranged in a through hole in the outer side plate. The outer side plate can make the motion of bearing I more stable.

Preferably, the steam pipeline extends into the hollow cavity of the roller I. Steam conduit can stretch into the one end that is close I installation gear of cylinder, and the high temperature steam that lets in like this gets into cylinder I from the one end of installation gear, flows from the one end of installation bearing I again, can heat cylinder I fully to make the material on the cylinder I be heated more evenly.

Further preferably, the outer diameter of the steam pipeline is smaller than the inner diameter of the hollow cavity of the roller I, a steam discharge sleeve is arranged outside the steam pipeline, the steam discharge sleeve wraps the part, located outside the roller I, of the steam pipeline, the steam discharge sleeve is connected with the outer ring of the bearing I, and the roller I is connected with the inner ring of the bearing I. With this preferred arrangement, drum I can be rotated as usual, while the steam discharge sleeve and steam line are stationary.

Further preferably, the bearing i is a sealed bearing. The sealing bearing can reduce the leakage of high-temperature steam, on one hand, the energy consumption can be reduced, and on the other hand, personnel can be prevented from being burnt.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. can realize continuous heating and cooling process. For grain drying, the process flow can be simplified and the time can be saved by the arrangement, so that the production efficiency is improved.

2. The outer side plate can make the motion of bearing I more stable.

3. Steam conduit can stretch into the one end that is close I installation gear of cylinder, and the high temperature steam that lets in like this gets into cylinder I from the one end of installation gear, flows from the one end of installation bearing I again, can heat cylinder I fully to make the material on the cylinder I be heated more evenly.

4. The sealing bearing can reduce the leakage of high-temperature steam, on one hand, the energy consumption can be reduced, and on the other hand, personnel can be prevented from being burnt.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a top view of the present invention with a top cover omitted;

fig. 2 is a top view of the present invention without the top cover;

FIG. 3 is a schematic structural view of a single roller I in the present invention;

fig. 4 is a side view of the present invention.

Wherein: 1-motor I, 2-roller I, 3-chain, 4-gear, 5-bearing I, 6-steam discharge sleeve, 7-steam pipeline, 8-outer side plate, 9-convex tooth, 10-conveyor belt, 11-inner side plate, 12-motor II, 13-top cover, 14-hot air inlet, 15-air suction opening, 16-cold air inlet, 17-bearing II, 18-roller II.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The present invention will be described in detail with reference to fig. 1 to 4.

Example 1

The utility model provides a grain conveyer with stoving and cooling function, includes conveyer belt 10 and sets up the interior plate 11 in conveyer belt 10 two sides, and conveyer belt 10 passes through motor II 12 and drives. The automatic feeding device comprises a motor I1, a roller I2 and a roller II 18, wherein the roller I2 and the roller II 18 are respectively provided with a plurality of rollers, the roller I2 and the roller II 18 are respectively arranged in order, each roller I2 and each roller II 18 penetrate through two inner side plates 11, one end of each roller I2 and one end of each roller II 18 are respectively provided with a gear 4, all the gears 4 form transmission connection through a chain 3, and the motor I1 is connected with one gear 4; a heating device is arranged in the roller I2, and a plurality of convex teeth 9 are arranged on the outer wall of the part, between the two inner side plates 11, of each roller I2 and the roller II 18; two interior side plates 11 top is provided with top cap 13, and the part that top cap 13 is located cylinder I2 top is provided with a plurality of hot-blast import 14, and the part that top cap 13 is located cylinder II 18 top is provided with a plurality of cold wind import 16, and top cap 13 is provided with a plurality of suction openings 15 corresponding to the position between cylinder I2 and cylinder II 18. Every cylinder I2 is connected with steam conduit 7 with the other end that sets up gear 4 relative, and cylinder I2 has a cavity, and steam conduit 7 communicates with each other with the cavity of cylinder I2, is provided with bearing I5 between steam conduit 7 and cylinder I2.

Still include outer panel 8, be provided with a plurality of through-holes on the outer panel 8, bearing I5 sets up in the through-hole on outer panel 8. One end of the roller II 18 opposite to the gear 4 is provided with a bearing II 17, and the bearing II 17 is arranged in a through hole on the outer side plate 8.

The grain is conveyed on a conveyor belt 10. High-temperature steam is introduced into the hollow cavity of the roller I2 through a steam pipeline 7. The outer wall of the roller I2 is made of metal materials with good heat transfer performance such as copper, and grains in conveying can be heated by utilizing the temperature of steam. In addition, because the continuous roll of cylinder I2, dogtooth 9 on the I2 outer wall of cylinder can turn grain for it is more even to the heating stoving of grain. Meanwhile, hot air is continuously input into a cavity formed by the conveyor belt 10, the inner side plate 11 and the top cover 13 through the hot air inlet 14, so that the grain drying efficiency is improved. After drying, the grains are conveyed to the area where the drum II 18 is arranged, cold air is input into the cold air inlet 16 to cool the grains, and the convex teeth 9 on the outer wall of the drum II 18 improve the cooling efficiency by turning over the grains. The hot air and the cold air are pumped away through the air suction opening 15, so that the hot air and the cold air are prevented from being mixed in a drying or cooling area. And the roller II 18 is arranged behind the roller I2, so that continuous heating and cooling processes can be realized.

Example 2

On the basis of embodiment 1, the steam pipeline 7 extends into the hollow cavity of the roller I2. The external diameter of steam conduit 7 is less than the internal diameter of the cavity of cylinder I2, and steam conduit 7 is provided with steam exhaust sleeve 6 outward, and steam exhaust sleeve 6 parcel steam conduit 7 is located the outside part of cylinder I2, steam exhaust sleeve 6 is connected with the outer lane of bearing I5, and cylinder I2 is connected with the inner circle of bearing I. The bearing I5 is a sealed bearing.

Steam conduit 7 stretches into the one end that is close I2 installation gear 4 of cylinder, and the high temperature steam that lets in like this gets into cylinder I2 from the one end of installation gear 4, flows from the one end of installation bearing I5 again, can heat cylinder I2 fully to it is more even to make the material on the cylinder I2 be heated.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims

1. The utility model provides a grain conveyer with stoving and cooling function, includes conveyer belt (10) and sets up interior plate (11) in two sides of conveyer belt (10), its characterized in that: the automatic drum type washing machine is characterized by further comprising a motor I (1), a drum I (2) and a drum II (18), wherein the drum I (2) and the drum II (18) are respectively multiple, the drum I (2) and the drum II (18) are respectively arranged in order, each drum I (2) and each drum II (18) penetrate through two inner side plates (11), one end of each drum I (2) and one end of each drum II (18) are respectively provided with a gear (4), all the gears (4) form transmission connection through a chain (3), and the motor I (1) is connected with one gear (4); a heating device is arranged in the roller I (2), and a plurality of convex teeth (9) are arranged on the outer wall of the part, between the two inner side plates (11), of each roller I (2) and the roller II (18); two interior side plates (11) top are provided with top cap (13), and the part that top cap (13) are located cylinder I (2) top is provided with a plurality of hot-blast import (14), and the part that top cap (13) are located cylinder II (18) top is provided with a plurality of cold wind import (16), and top cap (13) are provided with a plurality of suction openings (15) corresponding to the position between cylinder I (2) and cylinder II (18).

2. The grain conveyor with drying and cooling functions as claimed in claim 1, wherein: every cylinder I (2) is connected with steam conduit (7) with the other end that sets up gear (4) relative, and cylinder I (2) has a cavity, and steam conduit (7) communicate with each other with the cavity of cylinder I (2), is provided with bearing I (5) between steam conduit (7) and cylinder I (2).

3. The grain conveyor with drying and cooling functions as claimed in claim 2, wherein: the steam pipeline (7) extends into the hollow cavity of the roller I (2).

4. The grain conveyor with drying and cooling functions as claimed in claim 3, wherein: the outer diameter of steam conduit (7) is less than the internal diameter of the cavity of cylinder I (2), and steam conduit (7) are provided with steam exhaust sleeve pipe (6) outward, and steam exhaust sleeve pipe (6) parcel steam conduit (7) are located the outside part of cylinder I (2), steam exhaust sleeve pipe (6) are connected with the outer lane of bearing I (5), and cylinder I (2) are connected with the inner circle of bearing I.

5. The grain conveyor with drying and cooling functions as claimed in claim 2, wherein: the bearing I (5) is a sealed bearing.

6. The grain conveyor with drying and cooling functions as claimed in claim 2, wherein: still include outer panel (8), be provided with a plurality of through-holes on outer panel (8), bearing I (5) set up in the through-hole on outer panel (8).

7. The grain conveyor with drying and cooling functions as claimed in claim 6, wherein: and a bearing II (17) is arranged at one end of the roller II (18) opposite to the gear (4), and the bearing II (17) is arranged in a through hole on the outer side plate (8).