CN217330468U

CN217330468U - Circulating agricultural product drying device

Info

Publication number: CN217330468U
Application number: CN202221173455.XU
Authority: CN
Inventors: 马世龙; 马世虎; 马玉华
Original assignee: Gansu Zhuangyuan New Energy Technology Co ltd
Current assignee: Gansu Zhuangyuan New Energy Technology Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-08-30
Anticipated expiration: 2032-05-16

Abstract

The utility model relates to the technical field of drying devices, and discloses a circulating agricultural product drying device, which comprises a drying barrel, wherein the drying barrel is placed on a bottom case, the top of the bottom case is provided with an air outlet, the bottom of the drying barrel is uniformly provided with drying holes, an inner case is arranged in the bottom case, and the top of the inner case and the corresponding position of the air outlet are provided with an air outlet; the air inlet fan moves through the new trend case air inlet, the wind that gets into passes through the air intake and reentries into the inner box, after the wind in the inner box was dehumidified and heated by dehumidification mechanism and heating mechanism, discharge through the air exit under vortex fan's effect, air exit exhaust hot-blast passes through the air outlet and dries the hole and gets into the stoving bucket, by supreme flow down in the stoving bucket, thereby can dry agricultural product, after drying, hot-blast through getting back to the inner box again communicating pipe, circulate once more, thereby realize hot-blast recycling.

Description

Circulating agricultural product drying device

Technical Field

The utility model relates to a drying device technical field specifically is a circulating agricultural product drying device.

Background

After fresh agricultural products (such as pepper) are picked, the agricultural products are often dried by a drying device in order to facilitate long-term storage and transportation of the agricultural products; in the prior art, a drying device generally comprises a base and a drying barrel, wherein the drying barrel is placed on the base, air enters the base from four sides, enters the drying barrel after being heated by a heating mechanism in the base, and flows in the drying barrel from bottom to top, so that agricultural products in the barrel are dried;

although the drying device can also dry agricultural products, in practical use, we find that the drying device still has certain disadvantages, such as:

the drying device needs to continuously supply air from the outside and then heat the air, and the heated air flows from bottom to top in the drying barrel to dry the agricultural products and is directly discharged to the outside, so that the repeated utilization of the hot air cannot be realized, and the energy conservation and environmental protection are not enough;

based on this, we propose a drying device for agricultural products.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a circulating agricultural product drying device possesses the advantage that can realize recycling to hot-blast.

(II) technical scheme

In order to realize the above-mentioned purpose that can realize the circulation use to hot-blast, the utility model provides a following technical scheme: a circulating agricultural product drying device comprises a drying barrel, wherein the drying barrel is placed on a bottom box, an air outlet is formed in the top of the bottom box, drying holes are uniformly formed in the bottom of the drying barrel, an inner box is arranged in the bottom box, an air outlet is formed in the position, corresponding to the air outlet, of the top of the inner box, the right end of the inner box extends to the outside of the bottom box and is connected with a barrel cover through a communicating pipe in a penetrating mode, and a movable cover of the barrel cover is arranged on the drying barrel;

an eddy fan is arranged at the air outlet and fixedly arranged on the inner box through a fixing plate;

and a circulating fan is arranged at the position corresponding to the communicating pipe in the inner box.

As an optimized technical proposal of the utility model, the inner box is provided with a heating mechanism and a dehumidifying mechanism.

As an optimal technical scheme of the utility model, the top of under casing is provided with the holding ring around the air outlet, the stoving bucket is placed on the holding ring.

As a preferred technical scheme of the utility model, be equipped with new trend case on the inside wall of under casing, be equipped with air intake fan on the new trend case, the outer wall of under casing seted up with the new trend wind gap that the new trend case corresponds.

As an optimized technical scheme of the utility model, one side opening of new bellows, the air intake has been seted up to the outer wall of inner box.

(III) advantageous effects

Compared with the prior art, the utility model provides a circulating agricultural product drying device possesses following beneficial effect:

this circulating agricultural product drying device, agricultural product (like the prickly ash) is placed in the stoving bucket, the stoving bucket is placed on the holding ring, and cover the bung, the air inlet fan operation is through the new trend case air inlet, the wind of entering passes through the air intake reentrant to the inner box, after the wind in the inner box is dehumidified and is heated by dehumidification mechanism and heating mechanism, discharge through the air exit under vortex fan's effect, air exit exhaust hot-blast air passes through air outlet and stoving hole and gets into the stoving bucket, by supreme flow down in the stoving bucket, thereby can dry agricultural product, after the stoving, hot-blast through communicating pipe get back to the inner box again, circulate once more, realize hot-blast recycling, not only the energy has been practiced thrift, closed circulating noise is also littleer simultaneously, the required power of dehumidification mechanism and heating mechanism is also lower.

Drawings

Fig. 1 is a schematic perspective view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the bottom case portion of the present invention;

FIG. 3 is a sectional view of the drying tub portion of the present invention;

FIG. 4 is a cross-sectional view of the bottom case portion of the present invention;

fig. 5 is a cross-sectional view of the inner box portion of the present invention.

In the figure: 1. a drying barrel; 2. a bottom box; 3. a positioning ring; 4. an air outlet; 5. drying the holes; 6. an inner box; 7. a communicating pipe; 8. a barrel cover; 9. a circulating fan; 10. an air outlet; 11. a fixing plate; 12. a vortex fan; 13. a new air box; 14. an air intake fan; 15. and an air inlet.

Detailed Description

Example (b):

referring to fig. 1-5, a circulating agricultural product drying device includes a drying barrel 1, the drying barrel 1 is placed on a bottom case 2, an air outlet 4 is opened on the top of the bottom case 2, a drying hole 5 is uniformly opened on the bottom of the drying barrel 1, a positioning ring 3 is arranged on the top of the bottom case 2 around the air outlet 4, the drying barrel 1 is placed on the positioning ring 3, so that the drying barrel 1 can be accurately positioned and placed, and the air outlet 4 corresponds to the drying hole 5;

an inner box 6 is arranged in the bottom box 2, an air outlet 10 is formed in the position, corresponding to the air outlet 4, of the top of the inner box 6, the right end of the inner box 6 extends to the outside of the bottom box 2 and is connected with a barrel cover 8 in a penetrating mode through a communicating pipe 7, and the barrel cover 8 is movably covered on the drying barrel 1;

in this embodiment, a heating mechanism and a dehumidifying mechanism, such as a heating pipe and a dehumidifying pipe, are provided in the inner box 6;

as shown in fig. 4 and 5, a vortex fan 12 is arranged at the air outlet 10, the vortex fan 12 is fixedly mounted on the inner box 6 through a fixing plate 11, a circulating fan 9 is arranged at a position corresponding to the communicating pipe 7 in the inner box 6, a new air box 13 is arranged on the inner side wall of the bottom box 2, an air inlet fan 14 is arranged on the new air box 13, a new air port corresponding to the new air box 13 is arranged on the outer wall of the bottom box 2, one side of the new air box 13 is opened, and an air inlet 15 is arranged on the outer wall of the inner box 6;

agricultural products (like prickly ash) are placed in drying barrel 1, drying barrel 1 is placed on locating ring 3, and cover bung 8, air inlet fan 14 moves and passes through new bellows 13 air inlet, the wind that gets into passes through air intake 15 reentrant in inner box 6, after the wind in inner box 6 is dehumidified and is heated by dehumidification mechanism and heating mechanism, discharge through air exit 10 under the effect of vortex fan 12, air exit 10 exhaust hot-blast passes through air outlet 4 and stoving hole 5 and gets into drying barrel 1, from lower supreme flow in drying barrel 1, thereby can dry agricultural products, after drying, hot-blast gets back to inner box 6 again through communicating pipe 7, circulate once more, realize hot-blast recycling, not only the energy has been practiced thrift, closed circulating noise is also littleer simultaneously, the required power of dehumidification mechanism and heating mechanism is also lower.

The utility model discloses a theory of operation and use flow:

agricultural products (such as pepper) are placed in the drying barrel 1, the drying barrel 1 is placed on the positioning ring 3, a barrel cover 8 is covered, an air inlet fan 14 runs through a new air box 13 to supply air, the supplied air enters the inner box 6 through an air inlet 15, the air in the inner box 6 is dehumidified and heated by the dehumidifying mechanism and the heating mechanism, the air is discharged through an air outlet 10 under the action of an eddy fan 12, the hot air discharged from the air outlet 10 enters the drying barrel 1 through an air outlet 4 and a drying hole 5, the hot air flows from bottom to top in the drying barrel 1, the agricultural products can be dried, after drying, the hot air returns to the inner box 6 through a communicating pipe 7 again, circulation is carried out again, the hot air is recycled, energy is saved, meanwhile, the closed circulating noise is smaller, and the power required by the dehumidifying mechanism and the heating mechanism is lower.

Claims

1. The utility model provides a circulating agricultural product drying device, includes drying barrel (1), drying barrel (1) is placed on under casing (2), air outlet (4) have been seted up at the top of under casing (2), drying hole (5), its characterized in that have evenly been seted up to the bottom of drying barrel (1): an inner box (6) is arranged in the bottom box (2), an air outlet (10) is formed in the position, corresponding to the air outlet (4), of the top of the inner box (6), the right end of the inner box (6) extends to the outside of the bottom box (2) and is in through connection with a barrel cover (8) through a communicating pipe (7), and the barrel cover (8) is movably covered on the drying barrel (1);

the air outlet (10) is provided with a vortex fan (12), and the vortex fan (12) is fixedly arranged on the inner box (6) through a fixing plate (11);

and a circulating fan (9) is arranged in the inner box (6) at a position corresponding to the communicating pipe (7).

2. The circulating agricultural product drying device of claim 1, wherein: and a heating mechanism and a dehumidifying mechanism are arranged in the inner box (6).

3. A recirculating type agricultural product drying apparatus as defined in claim 1, wherein: the top of the bottom box (2) is provided with a positioning ring (3) around the air outlet (4), and the drying barrel (1) is placed on the positioning ring (3).

4. The circulating agricultural product drying device of claim 1, wherein: be equipped with new bellows (13) on the inside wall of under casing (2), be equipped with air intake fan (14) on new bellows (13), the outer wall of under casing (2) seted up with the new wind gap that new bellows (13) correspond.

5. The circulating agricultural product drying device of claim 4, wherein: one side of the new air box (13) is provided with an opening, and the outer wall of the inner box (6) is provided with an air inlet (15).