CN212697582U

CN212697582U - Large-scale air can drying equipment

Info

Publication number: CN212697582U
Application number: CN202021341064.5U
Authority: CN
Inventors: 王春亮
Original assignee: Shandong Heying Machinery Technology Co ltd
Current assignee: Shandong Heying Machinery Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-03-16
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a large-scale air energy drying device, which comprises a heating box, a drying box, a clapboard, a heat exchange cavity, a heating tube cavity, a double-helix heat exchange, a heat exchange cylinder, a heat energy distribution box, a drainage box, a fresh air inlet pipe, a heating tube cavity inlet pipe and a U-shaped heating pipe; the stoving roof portion is provided with the horizontally roof, the upper surface passageway one end of roof communicates with the stoving incasement below the roof, and be provided with the top circulation fan of blowing to the end of giving vent to anger, the upper surface passageway other end of roof passes through the back flow and arranges the box intercommunication with heat energy, the roof is given vent to anger and is provided with maintenance room and drying chamber through vertical riser partition below the end, the maintenance room is provided with the maintenance sealing door, one side of drying chamber is provided with the drying chamber sealing door, the riser evenly arranges a plurality of cloth wind fans of blowing to the drying chamber. The utility model discloses realize effective recycle of heat energy, drying efficiency is higher.

Description

Large-scale air can drying equipment

Technical Field

The utility model relates to a drying equipment, a large-scale air can drying equipment specifically says so.

Background

The black garlic is also called black garlic, fermented black garlic and black garlic heads, is food prepared by fermenting fresh raw garlic with skins in a high-temperature and high-humidity fermentation box for 60-90 days, and allowing the raw garlic to be naturally fermented, wherein the black garlic has high nutritional value, and the detection report of an inspection institution shows that: every 100g of fresh garlic contains 63.8g of water, 7.2g of sugar, 5.2g of protein, 10.2g of fat, 10mg of calcium, 12.5mg of phosphorus, 1.3mg of iron, 10.29mg of vitamin B, 20 mg of vitamin B, 0.8mg of nicotinic acid, 7mg of vitamin C, magnesium and other trace elements, and the like, which are indispensable nutrients for human bodies. The black garlic contains 43.6g of moisture, 13mg of calcium, 52mg of magnesium, 2.1mg of iron, 36mg of sodium, 930mg of potassium, 1.4mg of zinc, 610.726mg of vitamin B, 20.126mg of vitamin B, 10.048mg of nicotinic acid and the like per 100g of black garlic, so that the black garlic has the advantages of obviously reducing the moisture, fat and the like of the black garlic and obviously improving trace elements, and the protein, sugar, vitamin and the like are at least 2 times of the black garlic, so that the black garlic has rich nutrient components which are necessary for human bodies and can improve functions, plays a great positive role in enhancing the immunity of the human bodies, recovering the fatigue of the human bodies and keeping the health of the human bodies, has sour and sweet taste, does not have garlic flavor after eating, does not cause excessive internal heat, is a quick-acting health-care food, is widely accepted by developed countries in Europe and America, southeast Asia, Africa and the like, and the amount of the black garlic.

The black garlic is mainly processed by single-clove garlic, which is called single-clove garlic, the peeled garlic skin can be generally seen to be divided into a plurality of bulbs, the garlic generally has 6-10 garlic cloves, but part of the garlic has only one garlic clove, and the garlic is the single-clove garlic. The single-clove garlic is not split, and the garlic is an integral body, so that the content of an active component allicin contained in the garlic is higher than that of common garlic, the antibacterial effect is more obvious, the single-clove garlic is strong in peppery taste, the rich nutrient content is higher than that of the common split garlic, and the single-clove garlic is more beneficial to processing due to the round rolling of the single-clove garlic body, so that the single-clove garlic is more popular than common multi-clove garlic. The air drying is an important link of black garlic processing, and in order to meet the large-batch processing requirements of enterprises, large drying equipment is generally adopted for drying, but the current large drying equipment has poor drying efficiency and effect, and further subsequent processing is influenced.

Disclosure of Invention

In order to solve the problem, the utility model aims at providing a large-scale air can drying equipment.

In order to achieve the above purpose, the technical scheme of the utility model is that: a large-scale air can drying equipment, including heating cabinet and stoving case of the insulating material of external parcel, there are baffles in the bottom of the heating cabinet, the baffle divides the heating cabinet into upper and lower two airtight heat exchange cavities and heating lumen, there are two groups of airtight heat exchange tubes to set up the double-spiral heat exchange tube in the heat exchange cavity, the upper end of two heat exchange tubes is communicated through the box of arranging of heat energy, the bottom end is communicated through the drainage box, and each group of double-spiral heat exchange tubes communicates upper and lower heat energy and arranges the box and drains the box respectively, one side of upper end of each heat exchange tube communicates with fresh air inlet pipe respectively, one side of lower end of each heat exchange tube communicates with heating lumen intake pipe respectively, there are multiunit U;

the stoving roof portion is provided with the horizontally roof, the upper surface passageway one end of roof communicates with the stoving incasement below the roof, and be provided with the top circulation fan of blowing to the end of giving vent to anger, the upper surface passageway other end of roof passes through the back flow and arranges the box intercommunication with heat energy, the roof is given vent to anger and is provided with maintenance room and drying chamber through vertical riser partition below the end, the maintenance room is provided with the maintenance sealing door, one side of drying chamber is provided with the drying chamber sealing door, the riser evenly arranges a plurality of cloth wind fans of blowing to the drying chamber.

Further, the lower surface of the drainage box is an inclined surface and inclines towards one end of drainage.

Furthermore, a plurality of radiating copper sheets are fixed on the outer side wall of the U-shaped heating pipe at uniform intervals.

Furthermore, a plurality of support rods for supporting the partition plates are arranged in the heating pipe cavity.

Furthermore, a blower for blowing air to the U-shaped heating pipe is arranged in the heating pipe cavity.

The utility model discloses with the external fresh air constantly get into and heat the heat transfer with the hot-air after the follow-up stoving that contains the steam dust, realize the effective recycle of heat energy, the air that contains the steam dust after the stoving is discharged through double helix heat exchange tube, forms the spiral air current at the discharge process, not only is favorable to condensing of steam, still does benefit to the collection of dust, makes the dust combine with the drop of water better to make the clean and tidy of exhaust air.

Drawings

The present invention will now be further described with reference to the accompanying drawings.

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

fig. 2 is a schematic view of the heating box of the present invention.

Detailed Description

As shown in fig. 1 and fig. 2, a large-scale air energy drying device comprises a heating box 1 and a drying box 2, wherein the heating box 1 is externally wrapped with a heat insulation material, a partition plate 3 is arranged at the bottom of the heating box 1, the heating box 1 is divided into an upper closed heat exchange cavity 4 and a lower closed heat exchange cavity 5 by the partition plate 3, two groups of closed heat exchange cylinders 7 with double-spiral heat exchange tubes 6 arranged inside are arranged in the heat exchange cavities 4, the upper ends of the two heat exchange cylinders 7 are communicated through a heat energy distribution box 8, the lower ends of the two heat exchange cylinders 7 are communicated through a water drainage box 9, each group of double-spiral heat exchange tubes 6 are respectively communicated with the upper heat energy distribution box 8 and the lower heat energy distribution box 9, one side of the upper end of each heat exchange cylinder 7 is respectively communicated with a fresh air inlet pipe;

drying box 2 top is provided with horizontally roof 13, upper surface channel one end of roof 13 and the interior intercommunication of drying box 2 of roof 13 below, and be provided with the top circulation fan 14 of blowing to the end of giving vent to anger, the upper surface channel other end of roof 13 passes through back flow 15 and the box 8 intercommunication of arranging of heat energy, roof 13 gives vent to anger and holds the below to be provided with maintenance room 17 and drying chamber 18 through vertical riser 16 partition, maintenance room 17 is provided with overhauls sealing door 19, one side of drying chamber 18 is provided with drying chamber sealing door 20, riser 16 evenly arranges a plurality of cloth wind fan 21 of blowing to drying chamber 18.

In order to discharge sundries and water, the lower surface of the drainage box 9 is an inclined surface and is inclined towards one end of drainage.

In order to increase the heating area of the U-shaped heating pipe 12, a plurality of radiating copper sheets 22 are fixed on the outer side wall of the U-shaped heating pipe 12 at regular intervals.

In order to enhance the supporting strength of the partition 3, a plurality of supporting rods 23 for supporting the partition 3 are provided in the heating tube cavity 5.

In order to make the air pass through the U-shaped heating pipe 12 more quickly, a blower 24 for blowing air to the U-shaped heating pipe 12 is provided in the heating pipe cavity 5.

When drying, the drying rack filled with garlic is arranged in the drying chamber 18, the drying chamber sealing door 20, each fan works to form flowing air flow, the U-shaped heating pipe 12 is heated to heat the air entering the drying chamber 18, so that the garlic inside is dried, a large amount of moisture, dust and the like are carried, then the garlic passes through the upper surface of the top plate 13, the return pipe 15 and the heat energy distribution box 8 and flows through each group of double-spiral heat exchange pipes 6, the fresh air enters the closed heat exchange cylinder 7 through the fresh air inlet pipe 10 under the driving of the fan, the hot air entering the double-spiral heat exchange pipes 6 is rich in water vapor and dust due to the low temperature of the entering air, the hot air is cooled in the closed heat exchange cylinder 7, the water vapor and the dust inside are condensed into water drops and finally collected, and the fresh cold air entering the closed heat exchange cylinder 7 is heated by the double-spiral heat exchange pipes 6 to, therefore, fresh outside air continuously enters the drying chamber and is heated and exchanged by the subsequent dried hot air containing water vapor dust, so that the effective recycling of heat energy is realized, the garlic in the drying chamber 18 is dried continuously, and the drying efficiency is higher.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.

Claims

1. The utility model provides a large-scale air can drying equipment which characterized in that: comprises a heating box (1) and a drying box (2) which are externally wrapped with heat-insulating materials, wherein a partition plate (3) is arranged at the bottom of the heating box (1), the heating box (1) is divided into an upper closed heat exchange cavity (4) and a lower closed heat exchange cavity (5) by the partition plate (3), two groups of closed heat exchange cylinders (7) internally provided with double-spiral heat exchange tubes (6) are arranged in the heat exchange cavities (4), the upper ends of the two heat exchange cylinders (7) are communicated through a heat energy distribution box (8), the lower ends of the two heat exchange cylinders are communicated through a drainage box (9), each group of double-spiral heat exchange tubes (6) are respectively communicated with an upper heat energy distribution box (8) and a lower water discharge box (9), one side of the upper end of each heat exchange tube (7) is respectively communicated with a fresh air inlet tube (10), one side of the lower end of each heat exchange tube (7) is respectively communicated with a heating tube cavity air inlet tube (11), and a plurality of groups of U-shaped heating tubes (12) are arranged in the heating tube cavity (5);

the top of the drying box (2) is provided with a horizontal top plate (13), one end of an upper surface channel of the top plate (13) is communicated with the inside of the drying box (2) below the top plate (13), a top circulating fan (14) blowing air to an air outlet end is arranged, the other end of the upper surface channel of the top plate (13) is communicated with a heat energy distribution box (8) through a return pipe (15), an overhaul chamber (17) and a drying chamber (18) which are separated through a vertical plate (16) are arranged below the air outlet end of the top plate (13), the overhaul chamber (17) is provided with an overhaul sealing door (19), one side of the drying chamber (18) is provided with a drying chamber sealing door (20), and a plurality of air distribution fans (21) blowing air to the drying chamber (18) are uniformly distributed on the vertical plate (.

2. A large air energy drying apparatus as claimed in claim 1, wherein: the lower surface of the drainage box (9) is an inclined surface and inclines towards one end of drainage.

3. A large air energy drying apparatus as claimed in claim 1, wherein: the outer side wall of the U-shaped heating pipe (12) is uniformly fixed with a plurality of radiating copper sheets (22) at intervals.

4. A large air energy drying apparatus as claimed in claim 1, wherein: a plurality of support rods (23) for supporting the partition plates (3) are arranged in the heating pipe cavity (5).

5. A large air energy drying apparatus as claimed in claim 1, wherein: a blower (24) for blowing air to the U-shaped heating pipe (12) is arranged in the heating pipe cavity (5).