CN214792407U - Green vegetable dehydration drying device - Google Patents
Green vegetable dehydration drying device Download PDFInfo
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- CN214792407U CN214792407U CN202120997766.7U CN202120997766U CN214792407U CN 214792407 U CN214792407 U CN 214792407U CN 202120997766 U CN202120997766 U CN 202120997766U CN 214792407 U CN214792407 U CN 214792407U
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- conveying mesh
- mesh belt
- drying
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model discloses a green vegetable dehydration drying device, including the stoving storehouse, be provided with feeding conveying mesh belt and ejection of compact conveying mesh belt in the stoving storehouse, feeding conveying mesh belt's front end extends to the feed inlet, and ejection of compact conveying mesh belt's rear end extends to the discharge gate, is provided with a plurality of middle conveying mesh belts between feeding conveying mesh belt and the ejection of compact conveying mesh belt; the top of the drying bin is provided with an air inlet duct, the air inlet duct is provided with a plurality of air outlets with downward openings, the inlet end of the air inlet duct is connected with the air outlet of the heat exchange device, the air inlet of the heat exchange device is connected with the bottom of the drying bin through an air return duct, and the air return duct is provided with a circulating fan and a gas drying device. The utility model discloses overall structure adopts closed design, and the hot-blast process cyclic utilization of drying has reduced the energy consumption to calorific loss is little, and conveying mesh belt in the stoving storehouse adopts the multilayer formula to arrange from top to bottom, and links up end to end, has improved the stoving output of vegetables, can streamlined continuous drying.
Description
Technical Field
The utility model relates to a vegetables processing field especially relates to a green vegetables dehydration drying device.
Background
In the process of processing the dehydrated vegetables, the dehydrated vegetables need to be dried to remove moisture in the vegetables. Chinese utility model patent that application number is CN201720858018.4 among the prior art discloses an uncovered formula hot air drying device is used in processing of dehydrated vegetable, and the device adopts uncovered design, and hot-blast that blows off through the fan can not cyclic utilization, causes calorific loss big, and the energy consumption is high to the device adopts single-deck formula stoving structure, and vegetables stoving output is low, can not streamlined continuous drying.
SUMMERY OF THE UTILITY MODEL
Based on the above problem, the utility model aims at providing a green vegetables dehydration drying device adopts following technical scheme:
the utility model relates to a green vegetables dehydration drying device, including the stoving storehouse, be provided with feed inlet and discharge gate on the stoving storehouse, its characterized in that: a feeding conveying mesh belt and a discharging conveying mesh belt are arranged in the drying bin, the front end of the feeding conveying mesh belt extends to the feeding hole, the rear end of the discharging conveying mesh belt extends to the discharging hole, and a plurality of middle conveying mesh belts are arranged between the feeding conveying mesh belt and the discharging conveying mesh belt;
an air inlet duct is arranged at the top of the drying bin, a plurality of air outlets with downward openings are arranged on the air inlet duct, the inlet end of the air inlet duct is connected with the air outlet of a heat exchange device, the air inlet of the heat exchange device is connected with the bottom of the drying bin through an air return duct, and a circulating fan and an air drying device are arranged on the air return duct;
a steam heating pipe is arranged on the side wall of the drying bin;
and the heat exchange device and the steam heating pipe are both connected with a steam heat source.
Further, the steam heat source adopts a solar boiler.
Further, the steam heating pipe is arranged in a serpentine shape.
Further, a water collecting tank is arranged below the feeding hole, the water collecting tank is fixedly connected to the outer wall of the drying bin, and a water outlet is formed in the bottom of the water collecting tank.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model discloses overall structure adopts closed design, and the hot-blast process cyclic utilization of drying has reduced the energy consumption to calorific loss is little, and conveying mesh belt in the stoving storehouse adopts the multilayer formula to arrange from top to bottom, and links up end to end, has improved the stoving output of vegetables, can streamlined continuous drying.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
Fig. 1 is the structure schematic diagram of the green vegetable dewatering and drying device.
Description of reference numerals: 1. a drying bin; 2. a feed inlet; 3. a discharge port; 4. a feeding conveying mesh belt; 5. a discharge conveying mesh belt; 6. a middle conveying mesh belt; 7. an air inlet duct; 701. an air outlet; 8. a heat exchange device; 9. an air return duct; 10. a circulating fan; 1001. a gas drying device; 11. a steam heating pipe; 12. a steam heat source; 13. a water collection tank; 1301. and a water outlet.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, the embodiment discloses a green vegetable dehydration drying device, which comprises a drying bin 1, wherein the drying bin 1 is provided with a feeding port 2 and a discharging port 3, the drying bin 1 is internally provided with a feeding conveying mesh belt 4 and a discharging conveying mesh belt 5, the front end of the feeding conveying mesh belt 4 extends to the feeding port 2, the rear end of the discharging conveying mesh belt 5 extends to the discharging port 3, and a plurality of intermediate conveying mesh belts 6 are arranged between the feeding conveying mesh belt 4 and the discharging conveying mesh belt 5; the feeding conveying mesh belt 4, the discharging conveying mesh belt 5 and each middle conveying mesh belt 6 are connected end to end, and the vegetables are conveyed to the discharging port 3 step by step.
An air inlet duct 7 is arranged at the top of the drying bin 1, a plurality of air outlets 701 with downward openings are arranged on the air inlet duct 7, the inlet end of the air inlet duct 7 is connected with the air outlet of a heat exchange device 8, the air inlet of the heat exchange device 8 is connected with the bottom of the drying bin 1 through an air return duct 9, and a circulating fan 10 and a gas drying device 1001 are arranged on the air return duct 9.
The heat exchange device 8 comprises a cavity shell, a heat exchanger is arranged in the cavity shell, an air outlet of the cavity shell is communicated with an air inlet channel 7, an air inlet of the cavity shell is communicated with an air return channel 9, when circulating air passes through the heat exchanger and is reheated into high-temperature gas, the high-temperature gas is blown to vegetables on the conveying mesh belt through an air outlet 701 on the air inlet channel 7, and the vegetables are dried.
In order to improve the drying temperature in the drying bin 1, a steam heating pipe 11 is arranged on the side wall of the drying bin 1; the steam heating pipe 11 and the heat exchanger of the heat exchange device 8 are both connected with the steam heat source 12 through pipelines. In the present embodiment, the steam heating pipe 11 is arranged in a serpentine shape.
The steam heat source 12 adopts a solar boiler. The solar boiler mainly adopts the heat generated by green energy solar energy, and can replace 50-90% of the energy consumption of conventional energy, so the cost generated by using the conventional energy can be saved, and the economic benefit is high; because the device has no emission and pollution, belongs to environment-friendly and energy-saving equipment, has remarkable social benefit, and is the best choice for realizing the emission reduction target.
Vegetables can carry partial moisture after wasing, and vegetables after the washing are transported feed inlet 2 through the conveyer, and vegetables can roll and beat after just contacting feeding conveying mesh belt 4, and at the rolling in-process of vegetables, the drop of water attached to on vegetables will drop in water catch bowl 13, and water catch bowl 13 can collect this part adnexed moisture, and water catch bowl 13 welded connection is on the outer wall of stoving storehouse 1, and the bottom of water catch bowl 13 is provided with outlet 1301.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (4)
1. The utility model provides a green vegetables dehydration drying device, includes stoving storehouse (1), be provided with feed inlet (2) and discharge gate (3) on stoving storehouse (1), its characterized in that: a feeding conveying mesh belt (4) and a discharging conveying mesh belt (5) are arranged in the drying bin (1), the front end of the feeding conveying mesh belt (4) extends to the feeding hole (2), the rear end of the discharging conveying mesh belt (5) extends to the discharging hole (3), and a plurality of middle conveying mesh belts (6) are arranged between the feeding conveying mesh belt (4) and the discharging conveying mesh belt (5);
an air inlet duct (7) is arranged at the top of the drying bin (1), a plurality of air outlets (701) with downward openings are formed in the air inlet duct (7), the inlet end of the air inlet duct (7) is connected with an air outlet of a heat exchange device (8), an air inlet of the heat exchange device (8) is connected with the bottom of the drying bin (1) through an air return duct (9), and a circulating fan (10) and a gas drying device (1001) are arranged on the air return duct (9);
a steam heating pipe (11) is arranged on the side wall of the drying bin (1);
the heat exchange device (8) and the steam heating pipe (11) are both connected with a steam heat source (12).
2. The green vegetable dehydrating and drying apparatus of claim 1, wherein: the steam heat source (12) adopts a solar boiler.
3. The green vegetable dehydrating and drying apparatus of claim 1, wherein: the steam heating pipe (11) is arranged in a snake shape.
4. The green vegetable dehydrating and drying apparatus of claim 1, wherein: the lower part of the feed inlet (2) is provided with a water collecting tank (13), the water collecting tank (13) is fixedly connected to the outer wall of the drying bin (1), and a water outlet (1301) is formed in the bottom of the water collecting tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120997766.7U CN214792407U (en) | 2021-05-11 | 2021-05-11 | Green vegetable dehydration drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120997766.7U CN214792407U (en) | 2021-05-11 | 2021-05-11 | Green vegetable dehydration drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214792407U true CN214792407U (en) | 2021-11-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120997766.7U Active CN214792407U (en) | 2021-05-11 | 2021-05-11 | Green vegetable dehydration drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214792407U (en) |
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2021
- 2021-05-11 CN CN202120997766.7U patent/CN214792407U/en active Active
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