CN214962343U

CN214962343U - Grain dryer

Info

Publication number: CN214962343U
Application number: CN202121601440.4U
Authority: CN
Inventors: 王海波; 耿畅; 谭刚
Original assignee: Tieling Kerry Drying Equipment Co ltd
Current assignee: Tieling Kerry Drying Equipment Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-03
Anticipated expiration: 2031-07-15

Abstract

The utility model provides a grain drying-machine, include: the drying device comprises a shell, a drying cavity and a drying cavity, wherein the shell comprises a feeding hole formed in the upper part of the shell, a discharging hole formed in the lower part of the shell, and the drying cavity is formed between the feeding hole and the discharging hole; the device comprises a drying cavity, a plurality of slideways, a plurality of discharging holes and a plurality of conveying devices, wherein the slideways are arranged in the drying cavity and comprise horizontal supporting rods and sliding plates, one ends of the horizontal supporting rods and the sliding plates are fixed on the inner wall of a shell, and a recycling box is correspondingly arranged below the discharging holes; the fan, it includes a plurality of air outlets. Grain drying-machine during use, treat that stoving grain gets into the stoving of discharge gate exhaust process completion grain from the pan feeding mouth, have efficient, save time and save artificial advantage.

Description

Grain dryer

Technical Field

The utility model relates to a grain stoving field, and in particular to grain drying-machine.

Background

When the temperature and humidity conditions in the environment of the grain meet the growth and propagation of microorganisms, the grain will mildew, that is, the moisture and temperature are two important factors for the propagation of microorganisms such as mold in the grain (i.e., the grain mildew). Generally, the moisture of the grains is controlled below safe moisture, so that the grains can be prevented from mildewing. At present, the method for reducing the moisture of the grains is a spontaneous combustion airing method. In a grain main production area, due to the large yield and the insufficient airing field, the moisture of grains purchased in a grain depot often exceeds safe moisture, so that the grains in the grain depot are a main factor causing the grain mildew, particularly in the grain purchasing period, the grains catch up to cloudy days; in addition, even if the moisture of the grain does not exceed the safe moisture during warehousing, the grain needs to be aired regularly due to spontaneous combustion and moisture regain so as to ensure that the grain does not mildew, and the grain warehoused cannot be aired on time due to the limitation of the airing field of the grain warehouse, so that the grain warehouse mildew is caused.

Therefore, how to provide a grain dryer convenient to use is a technical problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve at least part of the technical problem, the utility model provides a grain drying-machine, it includes:

the drying device comprises a shell, a drying device and a drying device, wherein the shell comprises a feeding hole formed in the upper part of the shell, a discharging hole formed in the lower part of the shell, and a drying cavity between the feeding hole and the discharging hole;

the sliding ways comprise horizontal supporting rods and sliding plates, one ends of the sliding plates are fixed on the inner wall of the shell, one ends of the sliding plates are fixed on the other ends of the horizontal supporting rods, a plurality of fixing points are arranged at the other ends of the horizontal supporting rods, and one ends of the sliding plates can be selectively set on the fixing points; one end of the sliding plate keeps a preset distance from the inner wall of the shell; the other end of the sliding plate is fixed on the inner wall of the shell, and the other end of the sliding plate is positioned above one end of the horizontal supporting rod; the sliding plates of the plurality of sliding ways are arranged in the drying cavity in a Z-shaped line;

the recovery box is correspondingly arranged below the discharge hole;

a fan including a plurality of air outlets;

the shell is provided with a plurality of ventilation openings, the ventilation openings are arranged on the sliding plate, and the ventilation openings are communicated with the air outlet.

In some embodiments, the grain dryer further includes a bracket, and the housing is disposed on the bracket.

In some embodiments, the outlet is a funnel-shaped outlet in the grain dryer.

In some embodiments, in the grain dryer, the sliding plate and the inner wall of the housing form an included angle of 45 to 60 degrees.

In some embodiments, the sliding plate includes a first sub-plate, a second sub-plate, and a heating plate disposed between the first sub-plate and the second sub-plate.

In some embodiments, in the grain dryer, the first sub-panel and the second sub-panel are both made of steel plates.

In some embodiments, in the grain dryer, the sliding plate is provided with a through hole penetrating through the first sub-plate, the second sub-plate and the heating plate.

In some embodiments, the grain dryer further comprises a through hole having a diameter of 2cm to 3 cm.

In some embodiments, in the grain dryer, a height difference between the horizontal support bar of the upper slide and the horizontal support bar of the lower slide of two adjacent slides is 40cm to 70 cm.

The utility model has the advantages as follows:

grain drying-machine, its when using, in the grain that will treat to dry gets into the stoving cavity through the pan feeding mouth, the grain that treats to dry is the in-process of zigzag landing in a plurality of slides, hot plate and fan in the slide are dried to grain, a plurality of slides carry out a lot of stoving, grain is from the in-process of pan feeding mouth to the discharge gate, accomplishes grain and dries.

2. Grain drying-machine, simple structure, low in production cost.

Drawings

Fig. 1 is a schematic structural view of a grain dryer according to the present invention;

fig. 2 is a schematic structural view of the sliding plate in the grain dryer.

Reference numerals:

1 represents a shell, 11 represents a feeding port, 12 represents a discharging port, 13 represents a drying cavity, 14 represents an air outlet, 2 represents a slide way, 21 represents a sliding plate, 211 represents a first sub-plate, 212 represents a heating plate, 213 represents a second sub-plate, 214 represents a through hole, 22 represents a horizontal supporting rod, 3 represents a recycling box, 4 represents a fan, and 5 represents a bracket.

Detailed Description

The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

As shown in fig. 1 and 2, the utility model provides a grain dryer, it includes:

the drying device comprises a shell 1, wherein the shell 1 comprises a feeding hole 11 formed in the upper part of the shell, a discharging hole 12 formed in the lower part of the shell 1, and a drying cavity 13 between the feeding hole 11 and the discharging hole 12;

a plurality of slideways 2 arranged in the drying cavity 13, wherein each slideway 2 comprises a horizontal support rod 22 and a sliding plate 21, one end of each horizontal support rod 22 is fixed on the inner wall of the shell 1, a plurality of fixing points are arranged at the other end of each horizontal support rod 22, and one end of each sliding plate can be selectively set on the fixing points; one end of the sliding plate 21 keeps a preset distance with the inner wall of the shell 1; the other end of the sliding plate 21 is fixed on the inner wall of the shell 1, and the other end of the sliding plate 21 is positioned above one end of the horizontal supporting rod 22; the sliding plates 21 of the plurality of slideways 2 are arranged in a Z-shaped line in the drying cavity 13;

the recovery box 3 is correspondingly arranged below the discharge hole 12;

a fan 4 comprising a plurality of air outlets 14;

a plurality of ventilation openings are formed in the housing 1, the ventilation openings are arranged on the slide plate 21, and the ventilation openings are communicated with the air outlet 14.

Grain drying-machine, its when using, to treat during the grain of drying gets into stoving cavity 13 through pan feeding mouth 11, the grain of treating the stoving is the in-process of zigzag landing in a plurality of slides 21, hot plate 212 and fan 4 in the slide 21 are dried grain, a plurality of slides 21 are dried many times, grain is from pan feeding mouth 11 to the in-process of discharge gate 12, accomplishes grain and dries.

In the above scheme, the grain dryer further comprises a support 5, and the shell 1 is arranged on the support 5.

In the above scheme, the discharge port 12 is a funnel-shaped discharge port 12. The funnel-shaped discharge port 12 is convenient for discharging the dried grains.

In the scheme, the sliding plate 21 and the inner wall of the shell 1 form an included angle of 45-60 degrees. The sliding plate 21 and the inner wall of the shell 1 form an included angle of 45-60 degrees, and the gliding speed of the grains on the sliding plate 21 is matched with the drying speed of the fan 4, so that the grains to be dried can be dried quickly and efficiently.

In the above-mentioned aspect, the slide plate 21 includes the first sub-plate 211, the second sub-plate 213, and the heating plate 212 disposed between the first sub-plate 211 and the second sub-plate 213.

Utilize hot plate 212 to heat slide 21, do benefit to the stoving effect, all set up hot plate 212 on a plurality of slides 21, can provide the temperature of stoving space cavity, improve drying efficiency.

In the above embodiment, the first sub-board 211 and the second sub-board 213 are both made of steel plates.

The steel plate has good heat dissipation effect and small sliding resistance.

In the above embodiment, the slide plate 21 is provided with a through hole 214 penetrating through the first sub-plate 211, the second sub-plate 213 and the heating plate 212.

The through holes 214 facilitate dissipation of heat generated by the heating plate 212.

In the above scheme, the diameter of the through hole 214 is 2 cm-3 cm.

In the above scheme, the height difference between the horizontal support bar 22 of the upper slide 2 and the horizontal support bar 22 of the lower slide 2 of the two adjacent slides 2 is 40cm to 70 cm.

While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.

Claims

1. A grain dryer, comprising:

the sliding ways comprise a horizontal supporting rod and a sliding plate, one end of the horizontal supporting rod is fixed on the inner wall of the shell, a plurality of fixing points are arranged at the other end of the horizontal supporting rod, and one end of the sliding plate can be selectively set on the fixing points; one end of the sliding plate keeps a preset distance from the inner wall of the shell; the other end of the sliding plate is fixed on the inner wall of the shell, and the other end of the sliding plate is positioned above one end of the horizontal supporting rod; the sliding plates of the plurality of sliding ways are arranged in the drying cavity in a Z-shaped line;

the recovery box is correspondingly arranged below the discharge hole;

a fan including a plurality of air outlets;

2. The grain dryer of claim 1, further comprising a bracket, wherein the housing is disposed on the bracket.

3. The grain dryer of claim 1, wherein the outlet is a funnel-shaped outlet.

4. The grain dryer according to claim 1, wherein the sliding plate forms an included angle of 45-60 degrees with the inner wall of the housing.

5. The grain dryer of claim 1, wherein the sliding plate includes a first sub-plate, a second sub-plate, and a heating plate disposed between the first sub-plate and the second sub-plate.

6. The grain dryer of claim 5, wherein the first sub-panel and the second sub-panel are both steel plates.

7. The grain dryer according to claim 6, wherein the sliding plate is provided with a through hole penetrating the first sub-plate, the second sub-plate and the heating plate.

8. The grain dryer according to claim 7, wherein the diameter of the through-hole is 2cm to 3 cm.

9. The grain dryer according to claim 1, wherein the height difference between the horizontal support bar of the upper chute and the horizontal support bar of the lower chute of two adjacent chutes is 40cm to 70 cm.