CN110916218A - Novel walnut microwave drying-machine - Google Patents
Novel walnut microwave drying-machine Download PDFInfo
- Publication number
- CN110916218A CN110916218A CN201911287042.7A CN201911287042A CN110916218A CN 110916218 A CN110916218 A CN 110916218A CN 201911287042 A CN201911287042 A CN 201911287042A CN 110916218 A CN110916218 A CN 110916218A
- Authority
- CN
- China
- Prior art keywords
- cavity
- microwave
- walnut
- control cabinet
- door body
- Prior art date
- 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.)
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- 235000020234 walnut Nutrition 0.000 title claims abstract description 41
- 235000009496 Juglans regia Nutrition 0.000 title claims abstract description 35
- 240000007049 Juglans regia Species 0.000 title 1
- 241000758789 Juglans Species 0.000 claims abstract description 34
- 238000001035 drying Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011241 protective layer Substances 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 241000758791 Juglandaceae Species 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000000741 silica gel Substances 0.000 claims 1
- 229910002027 silica gel Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 2
- 230000001007 puffing effect Effects 0.000 abstract description 2
- 230000001954 sterilising effect Effects 0.000 abstract description 2
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/02—Preserving by heating
- A23B9/04—Preserving by heating by irradiation or electric treatment
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/06—Preserving by irradiation or electric treatment without heating effect
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
- A23N12/12—Auxiliary devices for roasting machines
- A23N12/125—Accessories or details
Abstract
The invention discloses a novel walnut microwave dryer which comprises a tray, a roller way, a cavity, magnetrons, a door body, a moisture discharge system, a temperature and humidity sensor, a shielding protective layer, an operation panel and a control cabinet, wherein the tray is arranged on the roller way, a plurality of anti-skidding patterns are arranged at the lower end of the tray, the cavity is arranged at the bottom inside the walnut microwave dryer, the door body is arranged on one side of the cavity, pulleys and slide rails are arranged below the door body, a plurality of magnetrons are arranged on the inner walls of two sides of the cavity, the magnetrons are distributed in a rectangular array, one ends of the magnetrons are electrically connected with the control cabinet through hubs, the moisture discharge system comprises an exhaust channel, a fan and a water guide groove. The walnut is uniformly heated under the direct action of the walnut microwave dryer, heat conduction is not needed, sanitation and high efficiency are achieved, the puffing effect is better than that of a conventional wind-heat drying process, and meanwhile, the walnut has a sterilization effect under the double effects of the heat effect and the non-heat effect of the microwave.
Description
Technical Field
The invention relates to walnut food processing machinery, in particular to a novel walnut microwave dryer.
Background
The existing walnut drying equipment is characterized in that hot air is introduced into a drying system through a heating system, high-temperature air of the heating system is directly introduced into the drying system, the balance moisture content in the drying process is relatively low, walnuts close to a heat source easily form a scorching defect under the condition that other walnuts are not dried, the processing quality of the walnuts is influenced, the drying time is long, the labor intensity is high, the product quality is unstable, and the like, so that the walnut kernel rotting and deterioration are easily caused, the walnut drying equipment is not coordinated with the development of modern precision agriculture, and the whole level of the walnut drying mechanical drying equipment is required to be improved from the development of the precision agriculture.
Disclosure of Invention
The invention aims to solve the technical problem of providing a novel walnut microwave dryer aiming at the problems.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a novel walnut microwave dryer comprises a tray, a roller way, a cavity, magnetrons, a door body, a moisture discharging system, a temperature and humidity sensor, a shielding protective layer, an operating panel and a control cabinet, wherein the tray is arranged on the roller way, a plurality of anti-skidding patterns are arranged at the lower end of the tray, the cavity is arranged at the bottom inside the walnut microwave dryer, the door body is arranged on one side of the cavity, pulleys and slide rails are arranged below the door body, a plurality of magnetrons are arranged on the inner walls of the two sides of the cavity, the magnetrons are distributed in a rectangular array, an electric connection is arranged between one end of each magnetron and the control cabinet through a concentrator, the moisture discharging system comprises an exhaust passage, a fan and a water guide groove, the exhaust passage is provided with two passages and is arranged at the top end of the cavity, the fan is arranged between the exhaust passage and the, an electric gate is arranged at one end of the water chute, an electric connection is arranged between the electric gate and the control cabinet, the temperature and humidity sensor is arranged in the cavity, is electrically connected with the control cabinet, the shielding and protecting layer comprises a microwave shielding and protecting layer, a microwave leakage detecting sensor and a silicone tube for absorbing leaked microwaves, the microwave shielding protective layer is arranged on the interlayer of the inner wall of the cavity, the microwave leakage detecting sensors are arranged at the seam of the door body, the air outlet of the exhaust passage at the top end of the cavity and the welding part of the shell of the walnut microwave dryer, a plurality of microwave leakage detecting sensors are electrically connected with the control cabinet through the concentrator and the A/D converter, the operation panel is arranged at one side of the walnut microwave dryer and is electrically connected with the control cabinet, the operation state of the device is controlled, the soft keys can be visually seen on the operation panel, and the operation panel is provided with adjusting soft keys with corresponding functions.
Compared with the prior art, the invention has the advantages that: the walnut is uniformly heated under the direct action of the walnut microwave dryer, heat conduction is not needed, sanitation and high efficiency are achieved, the puffing effect is better than that of a conventional wind-heat drying process, and meanwhile, the walnut has a sterilization effect under the dual effects of the heat effect and the non-heat effect of microwave.
As an improvement, the length of a conveying belt formed by the roller ways is two times of the side length of a projection surface of the cavity.
As an improvement, a pulley and a sliding rail are arranged below the door body, a micro motor is arranged at one end of the pulley, and an electric connection is arranged between the pulley and the control cabinet.
As an improvement, the magnetrons are distributed in a rectangular array and are divided into different heating zones according to the height, the different heating zones can be controlled to be opened according to the loading quantity of walnuts, the efficiency is high, the energy is saved, and the uniform distribution of the temperature and the uniformity of drying are ensured.
As an improvement, the dehumidifying system comprises an exhaust channel, a fan and a water chute, the dehumidifying system forms a dehumidifying feedback system in the cavity through a control cabinet and a temperature and humidity sensor, and the humidity environment of the cavity during working can be adjusted in real time.
As an improvement, the temperature and humidity sensor is arranged in the cavity and is electrically connected with the control cabinet, and the magnetron and the temperature and humidity sensor pass through the control cabinet to form a temperature drying regulation feedback system.
As an improvement, a feedback circuit is arranged between the microwave leakage detection sensor and a buzzer arranged in the control cabinet, when the microwave leakage detection sensor detects microwave leakage, the control cabinet can open the buzzer in time to send out an alarm signal, and meanwhile, the magnetron is powered off to stop working.
Drawings
Fig. 1 is a schematic structural diagram of a novel walnut microwave dryer.
As shown in the figure: 1. the device comprises a tray, 2, a roller way, 3, a cavity, 4, a magnetron, 5, a door body, 6, a moisture removal system, 6-1, an exhaust channel, 6-2, a fan, 6-3, a water guide groove, 7, a temperature and humidity sensor, 8, a shielding protective layer, 8-1, a microwave shielding protective layer, 8-2, a microwave leakage detection sensor, 8-3, a silicone tube for absorbing leakage microwaves, 9, an operation panel, 10 and a control cabinet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The invention is implemented in detail, a novel walnut microwave dryer comprises a tray 1, a roller way 2, a cavity 3, a magnetron 4, a door body 5, a moisture discharging system 6, a temperature and humidity sensor 7, a shielding protective layer 8, an operation panel 9 and a control cabinet 10, wherein the tray 1 is arranged on the roller way 2, the lower end of the tray 1 is provided with a plurality of anti-skid patterns, the cavity 3 is arranged at the bottom inside the walnut microwave dryer, one side of the cavity 3 is provided with the door body 5, a pulley and a sliding rail are arranged below the door body 5, the inner walls of two sides of the cavity 3 are provided with a plurality of magnetrons 4, the magnetrons 4 are distributed in a rectangular array, one end of the magnetron 4 is electrically connected with the control cabinet 10 through a concentrator, the moisture discharging system 6 comprises an exhaust channel 6-1, a fan 6-2 and a water guide groove 6-3, the exhaust channel 6-1 is, and is arranged at the top end of the cavity 3, the fan 6-2 is arranged between the exhaust passage 6-1 and the cavity 3 and is a self-suction fan, the water chute 6-3 is arranged at the bottom end of the cavity 3, an electric gate is arranged at one end of the water chute 6-3, an electric connection is arranged between the electric gate and the control cabinet 10, the temperature and humidity sensor 7 is arranged in the cavity 3 and is electrically connected with the control cabinet 10, the shielding and protecting layer 8 comprises a microwave shielding and protecting layer 8-1, a microwave leakage detecting sensor 8-2 and a silicone tube 8-3 for absorbing leaked microwaves, the microwave shielding and protecting layer 8-1 is arranged on the interlayer of the inner wall of the cavity 3, the microwave leakage detecting sensor 8-2 and the silicone tube 8-3 for absorbing leaked microwaves are arranged at the joint of the door body 5, at the air outlet of the exhaust passage 6-1 at the top end of the cavity 3 and at the welding position, the microwave leak detection sensors 8-2 are electrically connected with the control cabinet 10 through a concentrator and an A/D converter, the operation panel 9 is arranged on one side of the walnut microwave drying machine and is electrically connected with the control cabinet 10, the operation state of the device can be visually seen on the operation panel 9, and the operation panel 9 is provided with adjusting soft keys with corresponding functions.
The length of the conveying belt formed by the roller way 2 is twice of the side length of the projection surface of the cavity 3.
A pulley and a sliding rail are arranged below the door body 5, a micro motor is arranged at one end of the pulley, and an electric connection is arranged between the micro motor and the control cabinet 10.
The magnetrons 4 are distributed in a rectangular array and are divided into different heating zones according to the height, and the different heating zones can be controlled to be opened according to the quantity of loaded walnuts, so that the efficiency and the energy are high, and the uniform distribution of temperature and the drying uniformity are ensured.
The dehumidifying system 6 comprises an exhaust channel 6-1, a fan 6-2 and a water chute 6-3, the dehumidifying system 6 forms a dehumidifying feedback system in the cavity 3 through a control cabinet 10 and a temperature and humidity sensor 7, and the humidity environment of the cavity 3 during working can be adjusted in real time.
The temperature and humidity sensor 7 is arranged in the cavity 3 and is electrically connected with the control cabinet 10, and the magnetron 4 and the temperature and humidity sensor 7 form a temperature drying regulation feedback system through the control cabinet 10.
The microwave leakage detecting sensor 8-2 is connected with a buzzer arranged in the control cabinet 10 through a feedback circuit, when the microwave leakage detecting sensor 8-2 detects microwave leakage, the control cabinet 10 can turn on the buzzer in time to send out an alarm signal, and meanwhile, the magnetron 4 is powered off to stop working.
The working principle of the invention is as follows: .
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
In the description herein, reference to the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means 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.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.
Claims (7)
1. The utility model provides a novel walnut microwave drying machine, includes tray (1), roll table (2), cavity (3), magnetron (4), the door body (5), hydrofuge system (6), warm and humid sensor (7), shielding inoxidizing coating (8), operating panel (9), switch board (10), tray (1) locate on roll table (2), and tray (1) lower extreme is equipped with a plurality of skid-proof decorative pattern, cavity (3) locate walnut microwave drying machine inside bottom, and cavity (3) one side is equipped with the door body (5), door body (5) below is equipped with pulley and slide rail, and the both sides inner wall of cavity (3) is equipped with a plurality of magnetrons (4), magnetron (4) be the rectangular array and distribute, be equipped with the electricity between magnetron (4) one end through concentrator and switch board (10) and be connected, hydrofuge system (6) including exhaust passage (6-1), The microwave oven comprises a fan (6-2) and a water guide groove (6-3), wherein the exhaust passage (6-1) is provided with double channels and is arranged at the top end of the cavity (3), the fan (6-2) is arranged between the exhaust passage (6-1) and the cavity (3) and is a self-suction fan, the water guide groove (6-3) is arranged at the bottom end of the cavity (3), an electric gate is arranged at one end of the water guide groove (6-3), an electric connection is arranged between the electric gate and a control cabinet (10), a temperature and humidity sensor (7) is arranged in the cavity (3) and is electrically connected with the control cabinet (10), the shielding protective layer (8) comprises a microwave shielding protective layer (8-1), a microwave leakage detection sensor (8-2) and a silica gel tube (8-3) for absorbing leakage microwaves, the microwave shielding protective layer (8-1) is arranged on an interlayer of the inner wall of the cavity (3), the microwave leakage detection sensor (8-2) and the silicone tube (8-3) for absorbing leaked microwaves are arranged at the seam of the door body (5), the air outlet of the exhaust channel (6-1) at the top end of the cavity (3) and the shell welding position of the walnut microwave dryer, a plurality of microwave leakage detection sensors (8-2) are electrically connected with the control cabinet (10) through the concentrator and the A/D converter, the operation panel (9) is arranged on one side of the walnut microwave dryer and electrically connected with the control cabinet (10), the control operation state of the device can be visually seen on the operation panel (9), and the operation panel (9) is provided with adjusting soft keys with corresponding functions.
2. The novel walnut microwave dryer of claim 1, characterized in that: the length of the conveying belt formed by the roller way (2) is two times of the side length of the projection surface of the cavity (3).
3. The novel walnut microwave dryer of claim 1, characterized in that: a pulley and a sliding rail are arranged below the door body (5), a micro motor is arranged at one end of the pulley, and an electric connection is arranged between the pulley and the control cabinet (10).
4. The novel walnut microwave dryer of claim 1, characterized in that: the magnetrons (4) are distributed in a rectangular array and are divided into different heating zones according to the height, the different heating zones can be controlled to be opened according to the quantity of loaded walnuts, the efficiency is high, the energy is saved, and the uniform distribution of the temperature and the uniformity of drying are ensured.
5. The novel walnut microwave dryer of claim 1, characterized in that: the dehumidifying system (6) comprises an exhaust channel (6-1), a fan (6-2) and a water guide groove (6-3), the dehumidifying system (6) forms a dehumidifying feedback system in the cavity (3) through a control cabinet (10) and a temperature and humidity sensor (7), and the humidity environment of the cavity (3) during working can be adjusted in real time.
6. The novel walnut microwave dryer of claim 1, characterized in that: the temperature and humidity sensor (7) is arranged in the cavity (3) and is electrically connected with the control cabinet (10), and the magnetron (4) and the temperature and humidity sensor (7) pass through the control cabinet (10) to form a temperature drying regulation feedback system.
7. The novel walnut microwave dryer of claim 1, characterized in that: the microwave leakage detecting sensor (8-2) is connected with a feedback circuit between the buzzer arranged in the control cabinet (10), when the microwave leakage detecting sensor (8-2) detects microwave leakage, the control cabinet (10) can open the buzzer in time to send out an alarm signal, and meanwhile, the magnetron (4) is powered off to stop working.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911287042.7A CN110916218A (en) | 2019-12-14 | 2019-12-14 | Novel walnut microwave drying-machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911287042.7A CN110916218A (en) | 2019-12-14 | 2019-12-14 | Novel walnut microwave drying-machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110916218A true CN110916218A (en) | 2020-03-27 |
Family
ID=69863586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911287042.7A Withdrawn CN110916218A (en) | 2019-12-14 | 2019-12-14 | Novel walnut microwave drying-machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110916218A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841296A (en) * | 2021-04-20 | 2021-05-28 | 青海金麦杞生物科技有限公司 | Medlar sterilization and disinfection equipment |
-
2019
- 2019-12-14 CN CN201911287042.7A patent/CN110916218A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841296A (en) * | 2021-04-20 | 2021-05-28 | 青海金麦杞生物科技有限公司 | Medlar sterilization and disinfection equipment |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200327 |