CN212987819U - Hot air drying device for food processing - Google Patents
Hot air drying device for food processing Download PDFInfo
- Publication number
- CN212987819U CN212987819U CN202021702708.9U CN202021702708U CN212987819U CN 212987819 U CN212987819 U CN 212987819U CN 202021702708 U CN202021702708 U CN 202021702708U CN 212987819 U CN212987819 U CN 212987819U
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- Prior art keywords
- drying
- chamber
- hot air
- air
- food processing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 235000013305 food Nutrition 0.000 title claims abstract description 45
- 238000007602 hot air drying Methods 0.000 title claims abstract description 14
- 238000001035 drying Methods 0.000 claims abstract description 69
- 238000001816 cooling Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 10
- 239000007789 gas Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a hot air drying device for food processing relates to food processing technology field. The utility model discloses a backup pad, the backup pad surface is provided with the drying cabinet, be provided with air inlet chamber and hot-blast room on the drying cabinet surface, inside drying chamber and the cooling chamber of being equipped with of drying cabinet through setting up the indoor suction fan of air inlet and filter layer, reaches the filtration to the air, improves the food quality, through shower nozzle, cooling plate and the aqueduct that sets up in the drying chamber, reaches the humidity and the high-efficient dry effect that reduce the air in the drying cabinet. Therefore, through the arrangement of the air inlet chamber, the suction fan, the filter layer, the hot air chamber, the spray head, the drying chamber, the cooling plate and the water guide pipe, the air humidity in the drying box can be reduced, the drying efficiency is improved, meanwhile, the air is filtered, and the food quality is improved.
Description
Technical Field
The utility model belongs to the technical field of food processing, especially, relate to a hot air drying device for food processing.
Background
The food processing refers to grain grinding, feed processing, vegetable oil and sugar processing, slaughtering, meat processing, aquatic product processing and food processing activities of vegetables, fruits, nuts and the like which are directly carried out by taking agricultural, forestry, herding and fishery products as raw materials, and the storage and quality guarantee time of the food is short due to the fact that common food contains a large amount of moisture. Accordingly, there is an increasing demand for a hot air drying device for food processing. The existing food processing drying device has poor drying effect, wastes more energy and has poor use effect; some food processing and drying devices do not remove floating dust and oxygen in the drying oven, which affects the quality guarantee of food to some extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hot air drying device for food processing solves current drying effect relatively poor, and does not have the problem of removing impurity.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a hot air drying device for food processing, which comprises a supporting plate, wherein the outer surface of the supporting plate is provided with a supporting column and a drying box, and the drying box has a box body structure;
the outer surface of the drying box is provided with an air inlet chamber and a hot air chamber, the air inlet chamber is internally provided with a suction fan and a filter layer, the suction fan sucks air, the air is filtered by the filter layer, the air inlet chamber is connected with the hot air chamber through a pipeline, the hot air chamber is internally provided with resistance heating equipment and a hot air guide pipe, the filtered air in the air inlet chamber enters the hot air chamber to drive the heat generated by the resistance heating equipment to be guided into the drying box through the hot air guide pipe, a drying chamber and a cooling chamber are arranged in the drying box, a plurality of spray heads which are arrayed at equal intervals are arranged in the drying chamber, the spray head is communicated with the hot air guide pipe, a return pipe and a drying plate are arranged in the drying chamber, the return pipe is communicated with the cooling chamber, the hot air enters the drying chamber through the spray head, drying the food on the drying plate, and introducing the generated wet air into the cooling chamber through a return pipe; a cooling plate, a water guide pipe and a recycling airflow pipe are arranged in the cooling chamber, the water guide pipe penetrates through the outer surface of the drying box, the recycling airflow pipe is communicated with the air inlet chamber, air in the backflow pipe enters the cooling chamber, reaches the cooling plate and is cooled into water drops, then the generated air enters the air inlet chamber through the recycling airflow pipe, and the generated water drops flow out of the drying box through the water guide pipe;
the drying cabinet surface is equipped with the feed gate and accomodates the jar, the feed gate communicates with each other with the drying chamber.
Further, accomodate the jar and articulate on the drying cabinet, conveniently handle the water that produces, it is connected with the aqueduct to accomodate the jar.
Furthermore, the outer surface of the feeding door is provided with a rubber layer, so that the air tightness can be increased, the feeding door is made of transparent and high-temperature-resistant materials, and the transparent and high-temperature-resistant materials meet the food safety standard.
Furthermore, the filter layer is stainless steel metal filter screen, active carbon adsorption filter screen and cellucotton filter screen in proper order, strengthens the filtration to outside air and the air in the drying cabinet, strengthens food safety and improves food quality.
Further, the shower nozzle surface is equipped with the protection network, prevents that in drying process, dry food from getting into the shower nozzle, blocks up the shower nozzle, the shower nozzle material is high temperature resistant, resistant punching press material, the material accords with food safety standard.
The utility model discloses following beneficial effect has:
the utility model discloses a set up filter layer, recovery gas flow tube, to outside air and drying cabinet internal air, filter, reach the effect of strengthening food safety and improving the food quality.
The utility model discloses a set up the shower nozzle, reach and fully dry to dry food, improve dry effect.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a hot air drying device for food processing;
FIG. 2 is a schematic cross-sectional view of the interior of FIG. one;
fig. 3 is an enlarged view of a structure a in fig. 2.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a support plate; 101. a support pillar; 2. a drying oven; 201. an air inlet chamber; 202. a hot air chamber; 2011. a suction fan; 2012. a filter layer; 203. a resistance heating device; 204. a hot air flow guide pipe; 205. a drying chamber; 2051. a spray head; 2052. a return pipe; 2053. drying the plate; 206. a cooling chamber; 2061. a cooling plate; 2062. a water conduit; 2063. a recovery airflow pipe; 3. a feed gate; 4. a storage tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, the utility model relates to a hot air drying device for food processing, which comprises a supporting plate 1, a supporting column 101 and a drying box 2 are arranged on the outer surface of the supporting plate 1, and the drying box 2 is of a box body structure;
an air inlet chamber 201 and a hot air chamber 202 are arranged on the outer surface of the drying box 2, a suction fan 2011 and a filter layer 2012 are arranged in the air inlet chamber 201, air is sucked by the suction fan 2011 and filtered by the filter layer 2012, the air inlet chamber 201 is connected with the hot air chamber 202 through a pipeline, a resistance heating device 203 and a hot air guide pipe 204 are arranged in the hot air chamber 202, the air filtered by the air inlet chamber 201 enters the hot air chamber 202 to drive heat generated by the resistance heating device 203 to be guided into the drying box 2 through the hot air guide pipe 204, a drying chamber 205 and a cooling chamber 206 are arranged in the drying box 2, a plurality of spray heads 2051 which are arrayed at equal intervals are arranged in the drying chamber 205, the spray heads 2051 are communicated with the hot air guide pipe 204, a return pipe 2052 and a drying plate 2053 are arranged in the drying chamber 205, the return, the food on the drying plate 2053 is dried, and the generated wet air enters the cooling chamber 206 through the return pipe 2052; a cooling plate 2061, a water guide pipe 2062 and a recovered gas flow pipe 2063 are arranged in the cooling chamber 206, the water guide pipe 2062 penetrates through the outer surface of the drying box 2, the recovered gas flow pipe 2063 is communicated with the air inlet chamber 201, air in the return pipe 2052 enters the cooling chamber 206 and reaches the cooling plate 2061 to be cooled into water drops, then the generated air enters the air inlet chamber 201 through the recovered gas flow pipe 2063, and the generated water drops flow out of the drying box 2 through the water guide pipe 2062;
the outer surface of the drying box 2 is provided with a feeding door 3 and a receiving tank 4, and the feeding door 3 is communicated with the drying chamber 205.
Accomodate jar 4 and articulate on drying cabinet 2, conveniently handle the water that produces, accomodate jar 4 and be connected with aqueduct 2062.
The outer surface of the feeding door 3 is provided with a rubber layer which can increase air tightness, the feeding door 3 is made of transparent and high-temperature-resistant materials, and the transparent and high-temperature-resistant materials meet food safety standards.
Further, the protection network is arranged on the outer surface of the nozzle 2051, so that dry food is prevented from entering the nozzle 2051 to block the nozzle 2051 in the drying process, and the nozzle 2051 is made of a high-temperature-resistant and stamping-resistant material which meets the food safety standard.
The utility model discloses during the concrete implementation, open feed door 3 earlier, put the dry food of needs on drying plate 2053, close feed door 3, open resistance heating equipment 203, make it heat, opening suction fan 2011, make its work, it filters to drive the air through filter layer 2012, through hot-blast room 202, it dries through the food of shower nozzle 2051 to drying chamber 205 through hot-blast honeycomb duct 204 to drive hot-blastly, air after the drying, get into cooling chamber 206 through back flow 2052, through cooling plate 2061, cool off into the drop of water, the air that the cooling was gone down passes through recovery airflow pipe 2063 and gets into air inlet chamber 201, the drop of water that produces flows in through water pipe 2062 and accomodates jar 4.
To sum up, through setting up feed door 3, resistance heating equipment 203, suction fan 2011, filter layer 2012 and shower nozzle 2051, can reach and carry out high-efficient drying to the food that needs dry, and can filter the air, improve food safety and food quality.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a hot air drying device for food processing, includes backup pad (1), its characterized in that: the outer surface of the supporting plate (1) is provided with a supporting column (101) and a drying box (2), and the drying box (2) is of a box body structure;
the outer surface of the drying box (2) is provided with an air inlet chamber (201) and a hot air chamber (202), the air inlet chamber (201) is internally provided with a suction fan (2011) and a filter layer (2012), the air inlet chamber (201) is connected with the hot air chamber (202) through a pipeline, a resistance heating device (203) and a hot air guide pipe (204) are arranged inside the hot air chamber (202), a drying chamber (205) and a cooling chamber (206) are arranged inside the drying box (2), a plurality of spray heads (2051) arrayed at equal intervals are arranged in the drying chamber (205), the spray heads (2051) are communicated with the hot air guide pipe (204), a return pipe (2052) and a drying plate (2053) are arranged inside the drying chamber (205), the return pipe (2052) is communicated with the cooling chamber (206), a cooling plate (2061), a water guide pipe (2062) and a recovery gas flow pipe (2063) are arranged inside the cooling chamber (206), and the water guide pipe (2062) passes through the outer surface of, the recovery airflow pipe (2063) is communicated with the air inlet chamber (201);
the drying cabinet (2) surface is equipped with feed door (3) and accomodates jar (4), feed door (3) communicate with each other with drying chamber (205).
2. The hot air drying device for food processing according to claim 1, wherein the receiving tank (4) is hinged to the drying box (2), and the receiving tank (4) is connected to the water conduit (2062).
3. The hot air drying device for food processing as claimed in claim 1, wherein the outer surface of the inlet door (3) is provided with a rubber layer.
4. The hot air drying device for food processing as claimed in claim 1, wherein the filter layer (2012) is a stainless steel metal filter screen, an activated carbon adsorption filter screen and a cellucotton filter screen in sequence.
5. The hot air drying device for food processing as claimed in claim 1, wherein the outer surface of the nozzle (2051) is provided with a protective net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021702708.9U CN212987819U (en) | 2020-08-13 | 2020-08-13 | Hot air drying device for food processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021702708.9U CN212987819U (en) | 2020-08-13 | 2020-08-13 | Hot air drying device for food processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212987819U true CN212987819U (en) | 2021-04-16 |
Family
ID=75433007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021702708.9U Expired - Fee Related CN212987819U (en) | 2020-08-13 | 2020-08-13 | Hot air drying device for food processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212987819U (en) |
-
2020
- 2020-08-13 CN CN202021702708.9U patent/CN212987819U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |