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CN112432432B - Microwave drying device for agricultural product storage and implementation method thereof - Google Patents

Microwave drying device for agricultural product storage and implementation method thereof Download PDF

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Publication number
CN112432432B
CN112432432B CN202011317230.2A CN202011317230A CN112432432B CN 112432432 B CN112432432 B CN 112432432B CN 202011317230 A CN202011317230 A CN 202011317230A CN 112432432 B CN112432432 B CN 112432432B
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CN
China
Prior art keywords
drying
agricultural products
roller
crushing
plate
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.)
Expired - Fee Related
Application number
CN202011317230.2A
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Chinese (zh)
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CN112432432A (en
Inventor
宋绪坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Tongyang Xinyuan Food Co ltd
Original Assignee
Dalian Tongyang Xinyuan Food Co ltd
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Priority to CN202011317230.2A priority Critical patent/CN112432432B/en
Publication of CN112432432A publication Critical patent/CN112432432A/en
Application granted granted Critical
Publication of CN112432432B publication Critical patent/CN112432432B/en
Expired - Fee Related legal-status Critical Current
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B1/00—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
    • F26B1/005—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids by means of disintegrating, e.g. crushing, shredding, milling the materials to be dried
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/42—Driving mechanisms; Roller speed control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/04—Stationary flat screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0436—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis comprising multiple stages, e.g. multiple rotating drums subsequently receiving the material to be dried; Provisions for heat recuperation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/04—Heating arrangements using electric heating
    • F26B23/06—Heating arrangements using electric heating resistance heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
    • F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
    • F26B3/347—Electromagnetic heating, e.g. induction heating or heating using microwave energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/85—Food storage or conservation, e.g. cooling or drying

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Sustainable Development (AREA)
  • Processing Of Solid Wastes (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses a microwave drying device for storing agricultural products and an implementation method thereof, the microwave drying device comprises a crushing and water filtering component, a water storage tank, a recovery barrel, a drying and isolating bracket, a roller drying component and a microwave generator, three drying methods of primary heating and drying, microwave drying and recovery stir-frying and drying are integrated, firstly, the agricultural products are crushed by the crushing and water filtering component, primary drying is carried out by a heating sleeve, water generated after crushing is discharged into the water storage tank downwards through a liquid guide pipe, then the agricultural products are transferred into a display tank in a product display board, microwave drying of the agricultural products is carried out by utilizing the microwave generator at the upper side, the agricultural products are transferred into a rotary roller in the roller drying component after drying is finished, stir-frying is carried out, the agricultural products filtered by a filter material hole and a filter screen plate enter a product collecting tank for recovery and storage, through three kinds of drying process, the inside water content of greatly reduced agricultural product effectively improves drying efficiency.

Description

Microwave drying device for agricultural product storage and implementation method thereof
Technical Field
The invention relates to the technical field of agricultural product storage, in particular to a microwave drying device for agricultural product storage and an implementation method thereof.
Background
Microwave drying is a novel drying mode, when in drying, microwave energy directly acts on medium molecules to be converted into heat energy, because the microwave has penetrating performance, the medium is heated inside and outside simultaneously without heat conduction, the heating speed is very high, for products with the water content of below 30 percent, the drying speed can be shortened by hundreds of times, and simultaneously, no matter any shape of an object, because the medium of the object is heated inside and outside simultaneously, the temperature difference between the inside and the outside of the material is small, the heating is uniform, the situation that the outer coke is generated in the conventional heating process can not be generated, the drying quality is greatly improved, in the storage process of agricultural products in the prior art, after thorough moisture drying is carried out, the agricultural products can be recycled and stored, the rotting caused by more water content can be prevented, the efficiency of drying by heating or stir-frying is lower, the microwave drying is directly used, because the water content in the agricultural products is unknown, it may cause problems of incomplete drying or excessive drying, which is not advantageous for storage and processing of agricultural products.
Disclosure of Invention
The invention aims to provide a microwave drying device for storing agricultural products and an implementation method thereof, wherein three drying modes, namely primary heating drying, microwave drying and recycling stir-frying drying, are integrated into the equipment.
In order to achieve the purpose, the invention provides the following technical scheme:
a microwave drying device for storing agricultural products comprises an equipment shell, a closed door plate, a motor sleeve, a supporting base, a crushing and water filtering component, a water storage tank, a recycling tank, a drying isolation bracket, a roller drying component, an adjusting panel and a microwave generator, the front side of the outer side of the equipment shell is provided with a closed door plate, the right upper side of the equipment shell is provided with a motor sleeve, the four corners of the bottom of the equipment shell are respectively provided with a supporting base, the left side in the equipment shell is provided with a crushing and water filtering component, the left side of the bottom end of the smashing and water filtering component is provided with a water storage tank, the right side of the bottom end of the smashing and water filtering component is provided with a recycling bin, a drying isolation bracket is arranged at the center of the inside of the equipment shell, a roller drying component is arranged at the right side of the inside of the equipment shell, an adjusting panel is arranged on the upper side of the equipment shell, and a microwave generator is arranged on the lower side of the adjusting panel.
Preferably, crushing drainage subassembly includes feeder hopper, crushing motor, crushing roller, fixed fishplate bar, fixing bolt, interior cassette, passage, heating tube, location otic placode, catheter, heating resistor and heat conduction pad, crushing motor is installed respectively to the outside both ends of feeder hopper, install crushing roller in the crushing motor, the bottom of feeder hopper is equipped with fixed fishplate bar, fixing bolt is installed respectively to the both ends of fixed fishplate bar, the bottom of fixed fishplate bar is equipped with interior cassette, the bottom installation passage of interior cassette, the center department outside installation heating tube of passage, the both ends of heating tube are equipped with the location otic placode respectively, the position installation heat conduction pad between heating tube's inboard and the passage, be equipped with heating resistor in the heating tube's the inner wall, the catheter is installed to the bottom of passage.
Preferably, the drying isolation support comprises an isolation plate, a folded plate fixing piece, a screw assembly, a product display plate, a display groove, a classification partition plate, a fixation folded plate and a folded plate bolt, the folded plate fixing piece is respectively installed on the outer sides of the upper end and the lower end of the isolation plate, the screw assembly is installed on the folded plate fixing piece, the product display plate is installed between the isolation plates, the display groove is arranged in the center of the upper side of the product display plate, the classification partition plate is arranged in the display groove, the fixation folded plate is respectively arranged at the two ends of the product display plate, and the folded plate bolt is installed on the fixation folded plate.
Preferably, the dry subassembly of cylinder includes that cylinder motor, drive shaft, inlay card mouth, cylinder base, rotation cylinder, filter material hole, direction collect shell, interior draw-in groove, filter screen board and product collection jar, the left side installation drive shaft of cylinder motor, be equipped with the inlay card mouth in the drive shaft, the left side end of drive shaft is equipped with cylinder base, install the rotation cylinder on the cylinder base, be equipped with the filter material hole on the rotation cylinder, be equipped with the direction collection shell under the rotation cylinder, be equipped with interior draw-in groove in the upper end inner wall of shell is collected in the direction, install filter screen board in the interior draw-in groove, the direction is collected the bottom installation product collection jar of shell.
Preferably, the drum motor is embedded in the motor sleeve.
Preferably, the fixing folded plate is mounted on the inner side surface of the isolation plate through a folded plate bolt.
The invention provides another technical scheme: an implementation method of a microwave drying device for storing agricultural products comprises the following steps:
the method comprises the following steps: pouring the recovered agricultural products into a feed hopper, starting a crushing motor, driving a crushing roller to crush the agricultural product materials, and guiding the crushed agricultural product materials downwards into a material guide pipe;
step two: primarily drying the crushed agricultural products in the material guide pipe through a heating resistor in a heating sleeve, and finally dropping the dried agricultural products to the bottom of the material guide pipe, wherein moisture enters a water storage tank through a liquid guide pipe for recycling, and the agricultural products are recycled through a recycling barrel;
step three: classifying the agricultural products in the recycling bin, putting the agricultural products into a display groove on a product display board, starting a microwave generator, adjusting the size of the microwave through an adjusting panel, and drying the agricultural products on the product display board;
step four: putting the agricultural products after microwave drying on the product display board into a rotary roller, starting a roller motor to drive the rotary roller to rotate repeatedly, so that the agricultural products enter a guide collecting shell after being filtered out through filter material holes, and finally fall to a product collecting tank at the bottom to be collected and stored after impurities are filtered by a filter screen plate.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a microwave drying device for storing agricultural products and an implementation method thereof, wherein three drying modes are integrated into the equipment, which respectively comprise primary heating drying, microwave drying and recycling stir-frying drying, firstly, the agricultural products are crushed by a crushing and water filtering component, and are primarily dried by a heating sleeve, so that the moisture generated after crushing is discharged downwards to a water storage tank through a liquid guide pipe, then the agricultural products are transferred to a display tank in a product display board, the microwave generated by a microwave generator at the upper side is used for carrying out the microwave drying on the agricultural products, after the drying is finished, the agricultural products are transferred to a roller in a roller drying component for rotary stir-frying, and the agricultural products filtered by a filter material hole and a filter screen plate enter a product collecting tank for recycling and storing, the microwave drying device has complete and reasonable structure and strong rotary drying effect, and can realize the rotary drying by three drying processes, greatly reduces the water content in the agricultural products and effectively improves the drying efficiency.
Drawings
FIG. 1 is an external view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of a comminuted water filtration assembly of the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention at the feed hopper of the grinding and water filtration assembly;
FIG. 5 is a schematic cross-sectional view of the present invention at the heating jacket of a fracking water filter assembly;
FIG. 6 is a schematic view of the dry insulation support of the present invention;
FIG. 7 is a schematic view of the structure at the product display board of the dry spacer rack of the present invention;
fig. 8 is a partial sectional structural view of the drum drying assembly of the present invention.
In the figure: 1. an equipment housing; 2. a closed door panel; 3. a motor casing; 4. a support base; 5. a crushing and water filtering component; 51. a feed hopper; 52. a grinding motor; 53. a crushing roller; 54. fixing a connecting plate; 55. fixing the bolt; 56. an inner card holder; 57. a material guide pipe; 58. heating the sleeve; 59. positioning the ear plate; 510. a catheter; 511. a heating resistor; 512. a thermally conductive pad; 6. a water storage tank; 7. a recycling bin; 8. drying the isolation support; 81. a separator plate; 82. a flap fixing member; 83. a screw assembly; 84. a product display board; 85. a display slot; 86. a classification partition plate; 87. fixing the folded plate; 88. a folded plate bolt; 9. a drum drying assembly; 91. a drum motor; 92. a drive shaft; 93. a clamping and embedding opening; 94. a drum base; 95. a rotary drum; 96. filtering material holes; 97. a guide collection housing; 98. an inner clamping groove; 99. a filter screen plate; 910. a product collection tank; 10. an adjustment panel; 11. a microwave generator.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a microwave drying device for storing agricultural products comprises an equipment shell 1, a closed door panel 2, a motor sleeve 3, a supporting base 4, a crushing and filtering component 5, a water storage tank 6, a recycling bin 7, a drying and isolating support 8, a roller drying component 9, an adjusting panel 10 and a microwave generator 11, wherein the closed door panel 2 is arranged on the front side of the outer side of the equipment shell 1, the motor sleeve 3 is arranged on the right upper side of the equipment shell 1, the supporting base 4 is respectively arranged at four corners of the bottom of the equipment shell 1, the crushing and filtering component 5 is arranged on the left side of the inside of the equipment shell 1, the water storage tank 6 is arranged on the left side of the bottom end of the crushing and filtering component 5, the recycling bin 7 is arranged on the right side of the bottom end of the crushing and filtering component 5, the drying and isolating support 8 is arranged at the center of the inside of the equipment shell 1, and the roller drying component 9 is arranged on the right side of the inside of the equipment shell 1, an adjusting panel 10 is arranged on the upper side of the equipment shell 1, and a microwave generator 11 is arranged on the lower side of the adjusting panel 10.
Referring to fig. 3-5, the water filtering and pulverizing assembly 5 includes a feeding hopper 51, a pulverizing motor 52, a pulverizing roller 53, a fixing plate 54, a fixing bolt 55, an inner clamping seat 56, a material guiding pipe 57, a heating sleeve 58, a positioning ear plate 59, a liquid guiding pipe 510, a heating resistor 511 and a heat conducting pad 512, wherein the pulverizing motor 52 is respectively installed at two ends of the outer side of the feeding hopper 51, the pulverizing roller 53 is installed in the pulverizing motor 52, the fixing plate 54 is installed at the bottom of the feeding hopper 51, the fixing bolt 55 is respectively installed at two ends of the fixing plate 54, the inner clamping seat 56 is installed at the bottom of the fixing plate 54, the material guiding pipe 57 is installed at the bottom of the inner clamping seat 56, the heating sleeve 58 is installed at the outer side of the center of the material guiding pipe 57, the positioning ear plate 59 is respectively installed at two ends of the heating sleeve 58, the heat conducting pad 512 is installed at the position between the inner side of the heating sleeve 58 and the material guiding pipe 57, the heating resistor 511 is installed in the inner wall of the heating sleeve 58, the guide tube 510 is installed at the bottom of the guide tube 57.
Referring to fig. 6-7, the dry isolation bracket 8 includes an isolation plate 81, a flap fixing member 82, a screw assembly 83, a product display plate 84, a display slot 85, a classification partition plate 86, a fixing flap 87, and a flap bolt 88, wherein the flap fixing member 82 is respectively installed on the outer sides of the upper and lower ends of the isolation plate 81, the screw assembly 83 is installed on the flap fixing member 82, the product display plate 84 is installed between the isolation plates 81, the display slot 85 is disposed at the center of the upper side of the product display plate 84, the classification partition plate 86 is disposed in the display slot 85, the fixing flap 87 is respectively disposed on the two ends of the product display plate 84, the flap bolt 88 is installed on the fixing flap 87, and the fixing flap 87 is installed on the inner side surface of the isolation plate 81 through the flap bolt 88.
Referring to fig. 8, the drum drying assembly 9 includes a drum motor 91, a driving shaft 92, a clamping opening 93, a drum base 94, a rotary drum 95, a filter material hole 96, a guide collecting housing 97, an inner clamping groove 98, a filter screen plate 99 and a product collecting tank 910, the driving shaft 92 is installed on the left side of the drum motor 91, the drum motor 91 is installed in the motor sleeve 3 in a clamping manner, the clamping opening 93 is arranged on the driving shaft 92, the drum base 94 is arranged at the left end of the driving shaft 92, the rotary drum 95 is installed on the drum base 94, the filter material hole 96 is arranged on the rotary drum 95, the guide collecting housing 97 is arranged right below the rotary drum 95, the inner clamping groove 98 is arranged in the inner wall of the upper end of the guide collecting housing 97, the filter screen plate 99 is installed in the inner clamping groove 98, and the product collecting tank 910 is installed at the bottom of the guide collecting housing 97.
In order to better show the implementation flow of the microwave drying device for storing agricultural products, the present embodiment now proposes an implementation method of the microwave drying device for storing agricultural products, which includes the following steps:
the method comprises the following steps: pouring the recovered agricultural products into a feed hopper 51, starting a crushing motor 52, driving a crushing roller 53 to crush the agricultural product materials, and guiding the crushed agricultural products materials downwards to a material guide pipe 57;
step two: the crushed agricultural products are primarily dried in the material guiding pipe 57 through the heating resistor 511 in the heating sleeve 58 and finally fall to the bottom of the material guiding pipe 57, wherein the moisture enters the water storage tank 6 through the liquid guiding pipe 510 for recycling, and the agricultural products are recycled through the recycling barrel 7;
step three: classifying the agricultural products in the recycling bin 7, putting the agricultural products into a display groove 85 on a product display board 84, starting a microwave generator 11, adjusting the size of the microwave through an adjusting panel 10, and drying the agricultural products on the product display board 84;
step four: the agricultural products after microwave drying on the product display board 84 are put into the rotary drum 95, the drum motor 91 is started to drive the rotary drum 95 to rotate repeatedly, so that the agricultural products enter the guide collecting shell 97 after being filtered out through the filter material holes 96, and finally fall to the product collecting tank 910 at the bottom for collection and storage after being filtered by the filter screen board 99.
The working principle of the invention is as follows: the invention relates to a microwave drying device for storing agricultural products and an implementation method thereof, wherein three drying modes, namely primary heating drying, microwave drying and recycling stir-frying drying, are integrated in the device, firstly, the agricultural products are crushed by a crushing and water-filtering component 5, and are primarily dried by a heating sleeve 58, the moisture generated after crushing is discharged downwards into a water storage tank 6 through a liquid guide pipe 510, then the agricultural products are transferred into a display tank 85 in a product display plate 84, the microwave drying of the agricultural products is carried out by using the microwave emitted by an upper microwave generator 11, after the drying is finished, the agricultural products are transferred into a rotary drum 95 in a drum drying component 9 for rotary stir-frying, and the agricultural products filtered by a filter material hole 96 and a filter screen plate 99 enter a product collecting tank 910 for recycling and storing.
In summary, the following steps: the invention relates to a microwave drying device for storing agricultural products and an implementation method thereof, wherein three drying modes are integrated into the device, which are primary heating drying, microwave drying and recycling stir-frying drying respectively, firstly, the agricultural products are crushed by a crushing and water filtering component 5, and the primary drying is carried out by a heating sleeve 58, so that the moisture generated after crushing is discharged downwards to a water storage tank 6 through a liquid guide pipe 510, then the agricultural products are transferred to a display tank 85 in a product display board 84, the microwave generated by an upper microwave generator 11 is used for carrying out the microwave drying on the agricultural products, after the drying is finished, the agricultural products are transferred to a rotary drum 95 in a drum drying component 9 for rotary stir-frying, the agricultural products filtered by a filter material hole 96 and a filter screen plate 99 enter a product collecting tank 910 for recycling and storing, the microwave drying device has a complete and reasonable structure and strong drying effect, through three kinds of drying process, the inside water content of greatly reduced agricultural product effectively improves drying efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims (1)

1. An implementation method of a microwave drying device for storing agricultural products is characterized in that: the microwave drying device comprises an equipment shell (1), a closed door plate (2), a motor sleeve (3), a supporting base (4), a crushing and water filtering component (5), a water storage tank (6), a recycling bin (7), a drying and isolating support (8), a roller drying component (9), an adjusting panel (10) and a microwave generator (11), wherein the closed door plate (2) is arranged on the front side of the outer side of the equipment shell (1), the motor sleeve (3) is arranged on the upper right side of the equipment shell (1), the supporting base (4) is respectively arranged at four corners of the bottom of the equipment shell (1), the crushing and water filtering component (5) is arranged on the left side of the inner part of the equipment shell (1), the water storage tank (6) is arranged on the left side of the bottom of the crushing and water filtering component (5), the recycling bin (7) is arranged on the right side of the bottom of the crushing and water filtering component (5), the drying and isolating support (8) is arranged at the center of the inner part of the equipment shell (1), a roller drying assembly (9) is installed on the right side inside the equipment shell (1), an adjusting panel (10) is installed on the upper side of the equipment shell (1), and a microwave generator (11) is installed on the lower side of the adjusting panel (10); the crushing water filtering component (5) comprises a feed hopper (51), a crushing motor (52), a crushing roller (53), a fixed connecting plate (54), a fixed bolt (55), an inner clamping seat (56), a material guide pipe (57), a heating sleeve (58), a positioning lug plate (59), a liquid guide pipe (510), a heating resistor (511) and a heat conducting pad (512), wherein the crushing motor (52) is respectively installed at two ends of the outer side of the feed hopper (51), the crushing roller (53) is installed in the crushing motor (52), the fixed connecting plate (54) is arranged at the bottom of the feed hopper (51), the fixed bolt (55) is respectively installed at two ends of the fixed connecting plate (54), the inner clamping seat (56) is arranged at the bottom of the fixed connecting plate (54), the material guide pipe (57) is installed at the bottom of the inner clamping seat (56), the heating sleeve (58) is installed at the outer side of the center of the material guide pipe (57), positioning ear plates (59) are respectively arranged at two ends of the heating sleeve (58), a heat conducting pad (512) is arranged at a position between the inner side of the heating sleeve (58) and the material guide pipe (57), a heating resistor (511) is arranged in the inner wall of the heating sleeve (58), and a liquid guide pipe (510) is arranged at the bottom of the material guide pipe (57); the drying isolation support (8) comprises isolation plates (81), folded plate fixing pieces (82), screw assemblies (83), product display plates (84), display grooves (85), classification partition plates (86), fixing folded plates (87) and folded plate bolts (88), the folded plate fixing pieces (82) are respectively installed on the outer sides of the upper end and the lower end of each isolation plate (81), the screw assemblies (83) are installed on the folded plate fixing pieces (82), the product display plates (84) are installed between the isolation plates (81), the display grooves (85) are formed in the centers of the upper sides of the product display plates (84), the classification partition plates (86) are arranged in the display grooves (85), the fixing folded plates (87) are respectively arranged at the two ends of each product display plate (84), and the bolt folded plates (88) are installed on the fixing folded plates (87); the roller drying component (9) comprises a roller motor (91), a driving shaft (92), a clamping opening (93), a roller base (94), a rotary roller (95), a filter material hole (96), a guide collecting shell (97), an inner clamping groove (98), a filter screen plate (99) and a product collecting tank (910), wherein the driving shaft (92) is installed on the left side of the roller motor (91), the clamping opening (93) is formed in the driving shaft (92), the roller base (94) is arranged at the tail end of the left side of the driving shaft (92), the rotary roller (95) is installed on the roller base (94), the filter material hole (96) is formed in the rotary roller (95), the guide collecting shell (97) is arranged under the rotary roller (95), the inner clamping groove (98) is formed in the inner wall of the upper end of the guide collecting shell (97), the filter screen plate (99) is installed in the inner clamping groove (98), a product collecting tank (910) is arranged at the bottom of the guide collecting shell (97); the roller motor (91) is embedded in the motor sleeve (3); the fixed folded plate (87) is arranged on the inner side surface of the isolation plate (81) through a folded plate bolt (88);
the implementation method comprises the following steps:
s1: pouring the recovered agricultural products into a feed hopper (51), starting a crushing motor (52), driving a crushing roller (53) to crush the agricultural products, and guiding the agricultural products downwards into a material guide pipe (57);
s2: the crushed agricultural products are primarily dried in the material guiding pipe (57) through a heating resistor (511) in a heating sleeve (58) and finally fall to the bottom of the material guiding pipe (57), wherein moisture enters the water storage tank (6) through a liquid guiding pipe (510) for recycling, and the agricultural products are recycled through a recycling barrel (7);
s3: classifying the agricultural products in the recycling bin (7), putting the agricultural products into a display groove (85) on a product display board (84), starting a microwave generator (11), adjusting the size of microwaves through an adjusting panel (10), and drying the agricultural products on the product display board (84);
s4: putting the agricultural products after microwave drying on the product display board (84) into a rotary roller (95), starting a roller motor (91) to drive the rotary roller (95) to rotate repeatedly, so that the agricultural products enter a guide collection shell (97) after being filtered out through a filter material hole (96), and finally fall into a product collection tank (910) at the bottom to be collected and stored after impurities are filtered by a filter screen plate (99).
CN202011317230.2A 2020-11-23 2020-11-23 Microwave drying device for agricultural product storage and implementation method thereof Expired - Fee Related CN112432432B (en)

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GB1378489A (en) * 1971-11-08 1974-12-27 Ames Crosta Mills & Co Ltd Sludge disposal
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CN1701852A (en) * 2005-06-23 2005-11-30 西安量维生物纳米科技股份有限公司 Method and equipment for preparing nano grade biological powder material
CN103486832A (en) * 2012-06-11 2014-01-01 四川制药制剂有限公司 System for pulverizing and drying raw materials
CN206330396U (en) * 2016-11-13 2017-07-14 郝哲 Combined type agricultural product microwave dryer

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WO2005097684A2 (en) * 2004-04-02 2005-10-20 Skill Associates, Inc. Biomass converters and processes

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1378489A (en) * 1971-11-08 1974-12-27 Ames Crosta Mills & Co Ltd Sludge disposal
CN2547396Y (en) * 2002-03-26 2003-04-30 四川新曙光信息产业有限公司 Dry-heat rice-bran nutrient stabilizing machine
CN1701852A (en) * 2005-06-23 2005-11-30 西安量维生物纳米科技股份有限公司 Method and equipment for preparing nano grade biological powder material
CN103486832A (en) * 2012-06-11 2014-01-01 四川制药制剂有限公司 System for pulverizing and drying raw materials
CN206330396U (en) * 2016-11-13 2017-07-14 郝哲 Combined type agricultural product microwave dryer

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