CN116584672B - Fruit and vegetable dryer and drying method - Google Patents
Fruit and vegetable dryer and drying methodInfo
- Publication number
- CN116584672B CN116584672B CN202310581947.5A CN202310581947A CN116584672B CN 116584672 B CN116584672 B CN 116584672B CN 202310581947 A CN202310581947 A CN 202310581947A CN 116584672 B CN116584672 B CN 116584672B
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- drying
- box
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- heat supply
- adsorption
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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
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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
- A23N12/12—Auxiliary devices for roasting machines
- A23N12/125—Accessories or details
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- 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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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
本发明公开了一种果蔬烘干机及烘干方法，包括烘干模块、循环模块和供热模块；所述烘干模块包括烘干箱，所述烘干箱的前端设置有与其适配的箱门组件，其优点在于：可实现果蔬烘干机模块化，在保证果蔬烘干机正常工作的前提下，可通过添加烘干模块的数量，从而使该果蔬烘干机满足不同烘干场地和带烘干果蔬量的需求，同时果蔬烘干机模块化，便于实现对果蔬烘干机的后续运输、维护和修理，给使用者带来极大的便利，具备两个循环模块，通过两个循环模块的交错工作，可从两个主方向上实现对果蔬的烘干操作，烘干更均匀，同时具备风向调节组件，可对烘干机的烘干用风进行角度调节，进一步提高了烘干的均匀性，保证过果蔬的整体烘干质量。
The present invention discloses a fruit and vegetable dryer and a drying method, comprising a drying module, a circulation module and a heating module; the drying module comprises a drying box, and a box door assembly adapted thereto is provided at the front end of the drying box. The advantage is that the modularization of the fruit and vegetable dryer can be realized, and under the premise of ensuring the normal operation of the fruit and vegetable dryer, the number of drying modules can be increased so that the fruit and vegetable dryer can meet the requirements of different drying sites and the amount of dried fruits and vegetables. At the same time, the modularization of the fruit and vegetable dryer facilitates the subsequent transportation, maintenance and repair of the fruit and vegetable dryer, bringing great convenience to users. The dryer is provided with two circulation modules, and the staggered operation of the two circulation modules can realize the drying operation of the fruits and vegetables from two main directions, so that the drying is more uniform. The dryer is provided with a wind direction adjustment component, and the angle of the drying wind of the dryer can be adjusted, so as to further improve the drying uniformity and ensure the overall drying quality of the fruits and vegetables.
Description
Technical Field
The invention relates to the field of fruit and vegetable processing equipment, in particular to a fruit and vegetable dryer and a drying method.
Background
The fruit and vegetable dryer, as the name implies, is a machine for drying vegetables and fruits, adopts the hot air multi-layer utilization principle, and is suitable for the dehydration and drying of sheet, block, strip and granular articles such as various Chinese herbal medicines, dried fruits and vegetables;
At present, when fruits and vegetables are dried, a drying chamber or a large-sized dryer is adopted for drying, the fruits and vegetables are dried easily to be influenced by the drying water vapor of the fruits and vegetables, the drying efficiency is low, the problems of uneven drying easily exist due to the overlarge inner space of the drying chamber and the dryer, the drying quality of the fruits and vegetables is poor, and in addition, the drying chamber and the large-sized dryer are large in size and difficult to meet the special use requirements of users;
Therefore, we propose a fruit and vegetable dryer and a drying method.
Disclosure of Invention
The invention aims to solve the problems and provide the fruit and vegetable dryer.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The invention provides a fruit and vegetable dryer which comprises a drying module, a circulating module and a heat supply module, wherein the drying module is connected with the circulating module;
the drying module comprises a drying box, the front end of the drying box is provided with a box door assembly matched with the drying box, the front end and the rear end of the drying box are respectively provided with two first connecting structures which are bilaterally symmetrical, each first connecting structure comprises a first connecting seat, the first connecting seats are fixedly connected with the drying box, the middle parts of the first connecting seats are provided with first connecting holes, and drying placement assemblies distributed at equal intervals from top to bottom are arranged in the drying box;
The number of the circulating modules is two, the circulating modules are distributed symmetrically left and right, each circulating module comprises a side sealing seat, two second connecting structures which are symmetrical front and back are arranged on the inner side of each side sealing seat, a first controller is arranged in the middle of each side sealing seat, the input end of each first controller is electrically connected with the output end of an external power supply through an external wire, a wind direction adjusting assembly is arranged in each side sealing seat, a wind supply assembly is arranged in the middle of the outer side of each side sealing seat, a conical cover is arranged on the outer side of each wind supply assembly, the conical cover is communicated with the inner side of each wind supply assembly, and a circulating wind pipe is communicated with the outer side of each conical cover;
and two ends of the heat supply module are communicated with two ends of the drying module through two circulation modules.
Further, the chamber door assembly comprises a visual chamber door, the rear end of the visual chamber door is connected with the lower end of the drying chamber through two hinges which are bilaterally symmetrical, the upper end of the visual chamber door is provided with a buckle and a first sealing gasket, the drying chamber is provided with a clamping groove corresponding to the buckle, the buckle and the clamping groove are adapted, the connection and the installation of the chamber door assembly are realized, the opening and the closing of the chamber door assembly are guaranteed, and a foundation is laid for the feeding and the discharging of the drying process.
Further, the stoving is placed the subassembly and is included the stoving board, both ends all are provided with the mount pad about the stoving board, the inside at the stoving case is fixed to the mount pad, the inboard of mount pad all is equipped with the spout that corresponds with the stoving board, stoving board and spout cooperation installation realize the connection installation of stoving and place the subassembly, guarantee the normal use of stoving and place the subassembly, provide and place the position for fruit vegetables stoving, lay a foundation for fruit vegetables stoving.
Further, one side of the side sealing seat, which is close to the drying box, is provided with a second sealing gasket, both sides of the drying box are provided with sealing grooves corresponding to the second sealing gasket, the second sealing gasket and the sealing grooves are matched and installed, the matching use of the second sealing gasket and the sealing grooves is realized, and the sealing performance of the junction of the drying module and the circulating module is ensured.
Further, two second connection structure respectively with two first connection structures one-to-one that close to on the stoving case, second connection structure includes the second connecting seat, second connecting seat and side seal seat fixed connection, the middle part of second connecting seat is provided with the second connecting hole that corresponds with first connecting hole, guarantees the correspondence of second connection structure and first connection structure, establishes the basis for second connection structure and the subsequent cooperation use of first connection structure, guarantees to connect between stoving module and the circulation module.
Further, wind direction adjusting part includes lift cylinder, two front and back relative fixing bases and strip pull rod, and two fixing bases are fixed respectively at the inside front and back both sides wall middle part of side seal seat, the middle part fixedly connected with of two fixing bases is from last connecting axle to the equidistant distribution down, the middle part rotation of connecting axle is connected with the aviation baffle, the upper end of strip pull rod runs through side seal seat and fixedly connected with connecting seat, the front end of connecting seat and the output shaft of lift cylinder, the lower extreme and the side seal seat fixed connection of lift cylinder, the strip pull rod of the equidistant distribution of rear end fixedly connected with of lift cylinder, all be equipped with the strip spout that corresponds with the strip pull rod on the aviation baffle, strip pull rod and strip spout one-to-one, the rear end of strip pull rod stretches into the inside of strip spout and with the strip spout adaptation, the output of first controller is connected to the input electricity of lift cylinder, realizes wind direction adjusting part's connection installation, guarantees wind direction adjusting part's normal work, realizes wind direction adjusting part's fruit vegetables and vegetable, makes the stoving more even.
Further, the air supply assembly comprises a circular fan housing, the inner side of the circular fan housing is communicated with the inside of the side sealing seat, a transverse plate is arranged in the middle of the circular fan housing, a powerful air supply fan is arranged in the middle of the transverse plate, the input end of the powerful air supply fan is electrically connected with the output end of the first controller, the connection and installation of the air supply assembly are realized, the normal work of the air supply assembly is ensured, drying hot air is provided for fruit and vegetable drying, and a foundation is laid for the thermal circulation of the dryer.
Further, the heat supply module includes the heat supply case, the outside of heat supply case is provided with the second controller, the output of external power is connected through the wire electricity to the input of second controller, the heat supply incasement portion is provided with the heat supply chamber at middle part and the absorption chamber of both sides, the inside of heat supply chamber is provided with spiral heating pipe, the output of second controller is connected to spiral heating pipe's input electricity, the both ends of heat supply case are connected with two circulation tuber pipes respectively, the both ends of heat supply case all are equipped with the mounting hole that corresponds with the circulation tuber pipe, the circulation tuber pipe stretches into the mounting hole and with the mounting hole looks adaptation, be provided with two bilateral symmetry's adsorption components on the heat supply case, be provided with the mounting groove that corresponds with adsorption components on the heat supply case, adsorption components and mounting groove cooperation are installed, realize the connection installation of heat supply module, guarantee the Zheng Changqing work of heat supply module, guarantee the stoving heat supply of this fruit vegetables drying machine, improve fruit vegetables drying efficiency.
Further, the adsorption component includes the pull plate of pull type, the middle part of pull plate of pull type is provided with the draw groove, the lower extreme middle part of pull plate of pull type is provided with the adsorption tank, and two adsorption tanks correspond with the absorption chamber of heating case both sides respectively, the lower extreme of adsorption tank and the inside looks adaptation in absorption chamber, the both sides of adsorption tank all are provided with the strip ventilation groove that the equidistance distributes, the inside of adsorption tank is provided with the adsorbed layer, the adsorbed layer adopts massive active carbon to lay and forms, the lower terminal surface of pull plate is provided with the third sealed pad in the outside of adsorption tank, realizes the connection installation of adsorption component, guarantees the normal work of adsorption component, realizes the absorption to the inside gaseous of heating case, can realize the dehumidification deodorization to the drying-machine inside.
A drying method of a fruit and vegetable dryer comprises the following steps:
S1, determining the number of drying modules to be used according to a drying field and drying workload, and assembling the drying modules, two circulation modules and a heat supply module of a dryer;
S2, opening a visual box door in the box door assembly, extracting a drying plate in the drying and placing assembly, orderly placing processed fruits and vegetables to be dried on the drying plate, placing the processed fruits and vegetables in a non-stackable manner, then installing the drying plate into the drying box again, and closing the visual box door;
s3, controlling the spiral heating pipe to work through the second controller, heating air in the heating box, starting a powerful fan on the circulating module, controlling the powerful fan to work through the corresponding first controller, continuously sucking hot air in the heating box into the drying box, and starting to dry fruits and vegetables;
And S4, observing the drying state of the fruits and vegetables in the drying box at regular time through the visual box door, opening the visual box door to draw out the drying plate when the fruits and vegetables are dried to meet the requirement, taking down the dried fruits and vegetables, placing new fruits and vegetables to be dried, and starting the next drying operation.
Compared with the prior art, the invention has the beneficial effects that:
1. The fruit and vegetable dryer can be modularized, and the number of the drying modules can be increased on the premise that the normal work of the fruit and vegetable dryer is ensured, so that the fruit and vegetable dryer meets the requirements of different drying places and the amount of dried fruits and vegetables, meanwhile, the fruit and vegetable dryer is modularized, the follow-up transportation, maintenance and repair of the fruit and vegetable dryer are convenient to realize, and great convenience is brought to a user.
2. Possess two circulation modules, through the crisscross work of two circulation modules, can realize the stoving operation to fruit vegetables from two main directions, it is more even to dry, possess wind direction adjusting part simultaneously, can carry out the angle modulation to the stoving wind of drying-machine, has further improved the homogeneity of stoving, guarantees the whole stoving quality of crossing fruit vegetables.
3. Possess multiple seal structure, under the prerequisite of guaranteeing the leakproofness of each junction of this fruit vegetables drying-machine, can realize the circulation flow of the inside gas of fruit vegetables drying-machine, avoid directly causing the energy loss when discharging gas, not only be convenient for realize the quick promotion of drying-machine inside temperature, improve drying efficiency, effectively improve the energy utilization of drying-machine moreover.
4. Possess the heat supply module, under the prerequisite of realizing this drying-machine stoving heat supply, the absorption subassembly in the accessible heat supply module adsorbs the inside moisture and the peculiar smell of drying-machine of getting rid of sustainability, reducible fruit vegetables stoving steam is to the influence that fruit vegetables stoving caused, further improve fruit vegetables drying efficiency, still can avoid the long-time accumulation of fruit vegetables taste to be in the inside pollution that probably caused of drying-machine, further guarantee fruit vegetables stoving quality, and absorption subassembly can adopt movable connection, under the prerequisite of guaranteeing the leakproofness, can be with changing at will, the design is more humanized, the popularization and the use of the product of being convenient for.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic elevational view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic side view of the structure of FIG. 1 of the present invention;
FIG. 4 is a schematic perspective view of the structure of FIG. 1 according to the present invention;
FIG. 5 is a schematic view of the partial perspective view of FIG. 2 of the present invention;
FIG. 6 is a schematic perspective view of the present invention 26 of FIG. 5;
FIG. 7 is an enlarged schematic perspective view of FIG. 6A according to the present invention;
FIG. 8 is a schematic perspective view of the structure of FIG. 2 of the present invention;
FIG. 9 is a schematic view of a partial perspective view of the FIG. 2 FIG. 3 according to the present invention;
FIG. 10 is a schematic perspective view of the structure 33 of FIG. 8 in accordance with the present invention;
Fig. 11 is a schematic perspective sectional structure of 33 in fig. 8 according to the present invention.
The reference numerals are explained as follows:
1. Drying module, 11, drying box, 12, sealing groove, 13, box door assembly, 131, visible box door, 132, hinge, 133, buckle, 134, first sealing gasket, 14, first connecting structure, 141, first connecting seat, 142, first connecting hole, 15, drying placement assembly, 151, drying plate, 152, mounting seat, 153, chute, 2, circulation module, 21, side sealing seat, 22, conical cover, 23, circulation air pipe, 24, air supply assembly, 241, circular air cover, 242, cross plate, 243, powerful fan, 25, second connecting structure, 251, second connecting seat, 252, second connecting hole, 26, air direction adjusting assembly, 261, connecting seat, 262, lifting cylinder, 263, fixing seat, 264, connecting shaft, 265, air deflector, 266, strip pull plate, 267, strip chute, 268, strip pull rod, 27, second sealing gasket, 28, first controller, 3, heat supply module, 31, heat supply box, 32, second controller, 33, adsorption assembly, suction plate 331, 332, suction box, 334, spiral air guide plate, 35, strip pull plate, 35, air guide plate, mounting groove, 35, air guide groove, mounting groove, etc.
Detailed Description
The technical scheme and advantages of the present invention will be more apparent, and the technical scheme of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
Referring to fig. 1 to 4, the invention provides a fruit and vegetable dryer, which comprises a drying module 1, a circulating module 2 and a heat supply module 3; the drying module 1 comprises a drying box 11, the front end of the drying box 11 is provided with a box door assembly 13 matched with the drying box, the box door assembly 13 comprises a visible box door 131, the rear end of the visible box door 131 is connected with the lower end of the drying box 11 through two bilaterally symmetrical hinges 132, the upper end of the visible box door 131 is provided with a buckle 133 and a first sealing gasket 134, the drying box 11 is provided with a clamping groove corresponding to the buckle 133, the buckle 133 and the clamping groove are matched, the connection installation of the box door assembly 13 can be realized by adopting the design, the opening and the closing of the box door assembly 13 are ensured, the basis is laid for the feeding and discharging of the drying process, the front end and the rear end of the drying box 11 are provided with two bilaterally symmetrical first connecting structures 14, the first connecting structures 14 comprise a first connecting seat 141, the first connecting seat 141 and the drying box 11 are fixedly connected, the first connecting hole 142 is arranged in the middle of the first connecting seat 141, the connection installation of the first connecting structure 14 can be realized by adopting the structure, the foundation is laid for the connection between the drying module 1 and the circulating module 2, the drying box 11 is internally provided with the drying placing components 15 which are distributed from top to bottom at equal intervals, the drying placing components 15 comprise drying plates 151, mounting seats 152 are respectively arranged at the left end and the right end of the drying plates 151, the mounting seats 152 are fixed in the drying box 11, sliding grooves 153 corresponding to the drying plates 151 are respectively arranged at the inner sides of the mounting seats 152, the drying plates 151 and the sliding grooves 153 are matched and installed by adopting the design, the connection installation of the drying placing components 15 can be realized, the normal use of the drying placing components 15 is ensured, the placing positions are provided for fruit and vegetable drying, laying a foundation for drying fruits and vegetables;
Referring to fig. 2 and 5-7, the number of the circulation modules 2 is two and symmetrically distributed left and right, the circulation modules 2 comprise side seal seats 21, further, one side of the side seal seats 21 close to the drying box 11 is provided with second seal gaskets 27, two sides of the drying box 11 are provided with seal grooves 12 corresponding to the second seal gaskets 27, the second seal gaskets 27 and the seal grooves 12 are matched and installed, the matching use of the second seal gaskets 27 and the seal grooves 12 can be realized by adopting the design, the tightness of the connection position of the drying module 1 and the circulation module 2 is ensured, two front-back symmetrical second connection structures 25 are arranged on the inner side of the side seal seats 21, further, the two second connection structures 25 respectively correspond to two first connection structures 14 adjacent to the drying box 11 one by one, the second connection structure 25 comprises a second connection seat 251, the second connection seat 251 is fixedly connected with the side seal seat 21, a second connection hole 252 corresponding to the first connection hole 142 is arranged in the middle of the second connection seat 251, the second connection structure 25 and the first connection structure 14 can be guaranteed to correspond by adopting the design, a foundation is laid for the subsequent matched use of the second connection structure 25 and the first connection structure 14, the connection between the drying module 1 and the circulating module 2 is guaranteed, a first controller 28 is arranged in the middle of the side seal seat 21, the input end of the first controller 28 is electrically connected with the output end of an external power supply through an external lead, a wind direction adjusting component 26 is arranged in the side seal seat 21, and specifically, the wind direction adjusting component 26 comprises a lifting cylinder 262, The two fixing seats 263 and the strip-shaped pull rod 268 which are opposite in front and back are respectively fixed at the middle parts of the front and back side walls in the side sealing seat 21, the middle parts of the two fixing seats 263 are fixedly connected with connecting shafts 264 which are distributed from top to bottom at equal intervals, the middle parts of the connecting shafts 264 are rotationally connected with air deflectors 265, the upper ends of the strip-shaped pull rods 268 penetrate through the side sealing seat 21 and are fixedly connected with connecting seats 261, the front ends of the connecting seats 261 are connected with the output shafts of the lifting cylinders 262, the lower ends of the lifting cylinders 262 are fixedly connected with the side sealing seat 21, the rear ends of the lifting cylinders 262 are fixedly connected with strip-shaped pull rods 268 which are distributed at equal intervals, strip-shaped sliding grooves 267 corresponding to the strip-shaped pull rods 268 are respectively arranged on the air deflectors 265, the rear ends of the strip-shaped pull rods 268 extend into the strip-shaped sliding grooves 267 and are matched with the strip-shaped sliding grooves 267 one by one, the input end of the lifting air cylinder 262 is electrically connected with the output end of the first controller 28, the connection and installation of the wind direction adjusting component 26 can be realized by adopting the design, the normal operation of the wind direction adjusting component 26 is ensured, the wind direction adjustment of the wind supply component 24 is realized, the fruit and vegetable drying is more uniform, the wind supply component 24 is arranged in the middle of the outer side of the side sealing seat 21, the wind supply component 24 specifically comprises a circular wind cover 241, the inner side of the circular wind cover 241 is communicated with the inner side of the side sealing seat 21, the middle of the circular wind cover 241 is provided with a transverse plate 242, the middle of the transverse plate 242 is provided with a powerful wind supply fan 243, the input end of the powerful wind supply fan 243 is electrically connected with the output end of the first controller 28, the connection and installation of the wind supply component 24 can be realized by adopting the design, the normal operation of the wind supply component 24 is ensured, the drying hot wind is provided for fruit and vegetable drying, the basis is laid for the thermal cycle of the dryer, the outer side of the wind supply component 24 is provided with a conical cover 22, the conical cover 22 is communicated with the inside of the air supply assembly 24, and the outer side of the conical cover 22 is communicated with a circulating air pipe 23;
Referring to fig. 2 and 8-11, two ends of the heating module 3 and two ends of the drying module 1 are communicated through two circulation modules 2, specifically, the heating module 3 includes a heating box 31, a second controller 32 is disposed at an outer side of the heating box 31, an input end of the second controller 32 is electrically connected with an output end of an external power supply through a wire, a heating cavity 34 in a middle part and adsorption cavities 36 at two sides are disposed in the heating box 31, a spiral heating pipe 35 is disposed in the heating cavity 34, an input end of the spiral heating pipe 35 is electrically connected with an output end of the second controller 32, two ends of the heating box 31 are respectively connected with two circulation air pipes 23, mounting holes 37 corresponding to the circulation air pipes 23 are disposed at two ends of the heating box 31, the circulation air pipes 23 extend into the mounting holes 37 and are adapted to the mounting holes 37, two bilaterally symmetrical adsorption components 33 are disposed on the heating box 31, further, the adsorption component 33 comprises a pull plate 331 with a pull groove 334 in the middle of the pull plate 331, an adsorption box 332 in the middle of the lower end of the pull plate 331, two adsorption boxes 332 corresponding to the adsorption chambers 36 on two sides of the heating box 31, the lower ends of the adsorption boxes 332 and the inside of the adsorption chambers 36 being matched, the two sides of the adsorption boxes 332 being provided with strip-shaped ventilation slots 333 distributed equidistantly, an adsorption layer 335 in the adsorption box 332, the adsorption layer 335 being formed by paving block-shaped active carbon, wherein the particle size of the block-shaped active carbon is larger than the width of the strip-shaped ventilation slots 333, a third sealing pad 336 being arranged on the outer side of the lower end surface of the pull plate 331 being located on the adsorption box 332, by adopting the above design, connection and installation of the adsorption component 33 can be realized, normal operation of the adsorption component 33 can be ensured, adsorption of gas in the heating box 31 can be realized, dehumidification and peculiar smell removal in the dryer can be realized, be provided with the mounting groove 38 that corresponds with the adsorption component 33 on the heat supply case 31, adsorption component 33 and mounting groove 38 cooperation installation adopts above-mentioned design, can realize the connection installation of heat supply module 3, guarantees the normal work of heat supply module 3, guarantees the stoving heat supply of this fruit vegetables drying-machine, improves fruit vegetables drying efficiency.
The method comprises the following steps of determining the number of required drying modules 1 according to the drying quantity and the field of fruits and vegetables, matching external bolts and nuts through two adjacent first connecting structures 14 in two adjacent drying modules 1, realizing connection and installation between the drying modules 1 and the drying modules 1, adding a new sealing gasket between the drying modules 1 and the drying modules 1 to ensure the tightness of the connection part between the drying modules 1 and the drying modules 1, and similarly, matching external bolts and nuts through the first connecting structures 14 and the second connecting structures 25, installing two circulating modules 2 on two sides of an assembly of the drying modules 1, ensuring the tightness of the connection part between the drying modules 1 and the circulating modules 2 through the matching of sealing grooves 12 and second sealing gaskets 27, respectively inserting circulating air pipes 23 of the two circulating modules 2 into two mounting holes 37 of a heat supply box 31, and then performing glue sealing to ensure the tightness, so as to realize connection between the circulating modules 2 and the heat supply modules 3, thereby completing connection and installation of the whole fruit and vegetable dryer;
When drying is carried out, firstly, the visible box door 131 is opened to draw out the drying plate 151, the processed fruits and vegetables to be dried are orderly placed on the drying plate 151, then the drying plate 151 is placed in the drying box 11, the visible box door 131 is closed, at the moment, the sealing property of the joint of the visible box door 131 and the drying box 11 can be ensured by the first sealing gasket 134 on the visible box door 131, the spiral heating pipe 35 is controlled to work by the second controller 32, the gas in the heat supply box 31 can be heated, the powerful supply fan 243 on one circulation module 2 is controlled by the first controller 28 on the other circulation module 2, the gas in the heat supply box 31 can be continuously pumped into the drying box 11, the drying operation of the fruits and vegetables in the drying box 11 is realized, and in the process, the two circulation modules 2 are staggered to work, so that the drying of the positions in the drying module 1 is more uniform;
In the process, high-temperature gas enters the circulating air pipe 23 on the circulating module 2 on the working side through the heat supply box 31, then enters the conical cover 22 on the side, then sequentially enters the inside of the drying box 11 through the circular air cover 241 and the side sealing seat 21 on the side, then sequentially enters the sealing seat 21, the circular air cover 241, the conical cover 22 and the circulating air pipe 23 on the circulating module 2 on the non-working side through the other side of the drying box 11, and then enters the inside of the heat supply box 31 again, thereby completing the circulating process of high-temperature air and avoiding heat loss caused by direct air discharge;
In the air circulation process, the air passes through the adsorption assembly 33 and enters the adsorption box 332 in the adsorption assembly 33, when the adsorption layer 335 formed by paving the block-shaped activated carbon in the adsorption box 332 is used, water and peculiar smell contained in the air are adsorbed, so that the influence on fruit and vegetable drying is avoided, meanwhile, in the air circulation process, the first controller 28 controls the operation to stretch and retract so as to drive the connecting seat 261 to move up and down, the connecting seat 261 can drive the strip-shaped pull plate 266 to move up and down, the strip-shaped pull plate 266 can drive the strip-shaped pull plate 268 to move up and down, the strip-shaped pull plate 268 can move up and down so as to drive the outer side of the air deflector 265 to rotate along the connecting shaft 264, and the air flow direction passing through the air deflector 265 is regulated, so that drying of each place in the drying module 1 is more uniform.
In addition, the invention also provides a drying method of the fruit and vegetable dryer, which comprises the following steps:
S1, determining the number of drying modules 1 to be used according to a drying field and drying workload, and assembling the drying modules 1, two circulation modules 2 and a heat supply module 3 of the dryer;
S2, opening a visual box door 131 in the box door assembly 13, extracting a drying plate 151 in the drying and placing assembly 15, orderly placing processed fruits and vegetables to be dried on the drying plate 151, placing the fruits and vegetables in a non-stackable manner, then installing the drying plate 151 into the drying box 11 again, and closing the visual box door 131;
s3, controlling the spiral heating pipe 35 to work through the second controller 32 to heat the air in the heat supply box 31, simultaneously starting the powerful supply fan 243 on the circulation module 2, controlling the powerful supply fan 243 to work through the corresponding first controller 28, continuously pumping the hot air in the heat supply box 31 into the drying box 11, and starting to realize the drying operation of fruits and vegetables;
And S4, watching the drying state of the fruits and vegetables in the drying box 11 at regular time through the visual box door 131, opening the visual box door 131 to draw out the drying plate 151 when the drying of the fruits and vegetables reaches the requirement, taking down the dried fruits and vegetables, placing new fruits and vegetables to be dried, and starting the next drying operation.
The method has the advantages that the method can meet the drying requirements of different field sizes and different amounts of fruits and vegetables to be dried, and can carry out visual supervision on the drying process.
It is noted that the fixed connection in the invention is preferably a welding or screw connection mode;
In the present invention, the first controller 28 controls the powerful fan 243 and the lifting cylinder 262 to operate in the prior art, and the second controller 32 controls the spiral heating pipe 35 to operate in the prior art.
The foregoing is merely illustrative embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present invention, and the invention should be covered. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (6)
1. The fruit and vegetable dryer is characterized by comprising a drying module (1), a circulating module (2) and a heat supply module (3);
The drying module (1) comprises a drying box (11), a box door assembly (13) matched with the drying box is arranged at the front end of the drying box (11), two first connecting structures (14) which are bilaterally symmetrical are arranged at the front end and the rear end of the drying box (11), the first connecting structures (14) comprise first connecting seats (141), the first connecting seats (141) are fixedly connected with the drying box (11), first connecting holes (142) are formed in the middle of the first connecting seats (141), and drying placing assemblies (15) which are distributed from top to bottom in an equidistant mode are arranged in the drying box (11);
The number of the circulation modules (2) is two, the circulation modules are distributed symmetrically left and right, each circulation module (2) comprises a side sealing seat (21), two second connecting structures (25) which are symmetrical front and back are arranged on the inner side of each side sealing seat (21), a first controller (28) is arranged in the middle of each side sealing seat (21), the input end of each first controller (28) is electrically connected with the output end of an external power supply through an external wire, a wind direction adjusting component (26) is arranged in each side sealing seat (21), a wind supply component (24) is arranged in the middle of the outer side of each side sealing seat (21), a conical cover (22) is arranged on the outer side of each wind supply component (24), the conical cover (22) is communicated with the inner side of each wind supply component (24), and a circulation wind pipe (23) is communicated with the outer side of each conical cover (22);
two ends of the heat supply module (3) are communicated with two ends of the drying module (1) through two circulation modules (2);
The drying placement assembly (15) comprises a drying plate (151), mounting seats (152) are arranged at the left end and the right end of the drying plate (151), the mounting seats (152) are fixed in the drying box (11), sliding grooves (153) corresponding to the drying plate (151) are formed in the inner sides of the mounting seats (152), and the drying plate (151) and the sliding grooves (153) are mounted in a matched mode;
The wind direction adjusting assembly (26) comprises a lifting cylinder (262), two fixed seats (263) and a strip-shaped pull rod (268), wherein the fixed seats (263) are respectively fixed in the middle of the front side wall and the rear side wall of the inside of the side sealing seat (21), connecting shafts (264) which are distributed from top to bottom at equal intervals are fixedly connected in the middle of the two fixed seats (263), an air deflector (265) is rotationally connected in the middle of the connecting shafts (264), the upper end of the strip-shaped pull rod (268) penetrates through the side sealing seat (21) and is fixedly connected with the connecting seat (261), the front end of the connecting seat (261) is connected with an output shaft of the lifting cylinder (262), the lower end of the lifting cylinder (262) is fixedly connected with the side sealing seat (21), strip-shaped pull rods (268) which are distributed at equal intervals are fixedly connected with each other, strip-shaped sliding grooves (267) which correspond to the strip-shaped pull rods (268), the rear ends of the strip-shaped pull rods (268) extend into the first sliding grooves (267), and the first electric control ends (28) of the strip-shaped pull rods (268) are connected with the first electric control ends (267);
The heat supply module (3) comprises a heat supply box (31), a second controller (32) is arranged on the outer side of the heat supply box (31), the input end of the second controller (32) is electrically connected with the output end of an external power supply through a wire, a heat supply cavity (34) in the middle and adsorption cavities (36) on the two sides are arranged in the heat supply box (31), a spiral heating pipe (35) is arranged in the heat supply cavity (34), the input end of the spiral heating pipe (35) is electrically connected with the output end of the second controller (32), two ends of the heat supply box (31) are respectively connected with two circulating air pipes (23), mounting holes (37) corresponding to the circulating air pipes (23) are formed in the two ends of the heat supply box (31), the circulating air pipes (23) extend into the mounting holes (37) and are matched with the mounting holes (37), two bilaterally symmetrical adsorption components (33) are arranged on the heat supply box (31), mounting grooves (38) corresponding to the adsorption components (33) are arranged on the heat supply box (31), and the mounting grooves (38) are matched with the mounting grooves (33);
The adsorption component (33) comprises a pull plate (331) which is pulled out, a pull groove (334) is formed in the middle of the pull plate (331), an adsorption box (332) is arranged in the middle of the lower end of the pull plate (331), two adsorption boxes (332) respectively correspond to adsorption cavities (36) on two sides of the heating box (31), the lower ends of the adsorption boxes (332) are matched with the inside of the adsorption cavities (36), strip-shaped ventilation grooves (333) distributed at equal distances are formed in the two sides of the adsorption boxes (332), an adsorption layer (335) is arranged in the adsorption boxes (332), the adsorption layer (335) is formed by paving blocky activated carbon, and a third sealing gasket (336) is arranged on the outer side of the lower end face of the pull plate (331) located on the adsorption boxes (332).
2. The fruit and vegetable dryer as claimed in claim 1, wherein the door assembly (13) comprises a visual door (131), the rear end of the visual door (131) is connected with the lower end of the drying box (11) through two hinges (132) which are symmetrical left and right, a buckle (133) and a first sealing gasket (134) are arranged at the upper end of the visual door (131), a clamping groove corresponding to the buckle (133) is formed in the drying box (11), and the buckle (133) is matched with the clamping groove.
3. The fruit and vegetable dryer as set forth in claim 1, wherein a second sealing gasket (27) is disposed on one side of the side sealing seat (21) close to the drying box (11), sealing grooves (12) corresponding to the second sealing gasket (27) are disposed on two sides of the drying box (11), and the second sealing gasket (27) and the sealing grooves (12) are mounted in a matched mode.
4. The fruit and vegetable dryer as set forth in claim 1, wherein the two second connection structures (25) are respectively in one-to-one correspondence with two first connection structures (14) adjacent to the drying box (11), the second connection structures (25) comprise second connection bases (251), the second connection bases (251) are fixedly connected with the side sealing bases (21), and second connection holes (252) corresponding to the first connection holes (142) are formed in the middle of the second connection bases (251).
5. The fruit and vegetable dryer as set forth in claim 2, wherein the air supply assembly (24) comprises a circular air cover (241), the inner side of the circular air cover (241) is communicated with the inside of the side sealing seat (21), a transverse plate (242) is arranged in the middle of the circular air cover (241), a powerful air supply fan (243) is arranged in the middle of the transverse plate (242), and the input end of the powerful air supply fan (243) is electrically connected with the output end of the first controller (28).
6. A drying method of a fruit and vegetable dryer, comprising the fruit and vegetable dryer of claim 5, characterized by further comprising the steps of:
s1, determining the number of drying modules (1) required to be used according to a drying field and drying workload, and assembling the drying modules (1), two circulation modules (2) and a heat supply module (3) of the dryer;
s2, opening a visual box door (131) in the box door assembly (13), extracting a drying plate (151) in the drying and placing assembly (15), orderly placing processed fruits and vegetables to be dried on the drying plate (151) and placing the fruits and vegetables in a non-stackable manner, then installing the drying plate (151) into the drying box (11) again, and closing the visual box door (131);
S3, controlling the spiral heating pipe (35) to work through the second controller (32), heating air in the heat supply box (31), simultaneously starting the powerful supply fan (243) on the circulation module (2), controlling the powerful supply fan (243) to work through the corresponding first controller (28), continuously pumping hot air in the heat supply box (31) into the drying box (11), and starting to realize the drying operation of fruits and vegetables;
and S4, observing the drying state of the fruits and vegetables in the drying box (11) at regular time through the visual box door (131), opening the visual box door (131) to draw out the drying plate (151) when the drying of the fruits and vegetables reaches the requirement, taking down the dried fruits and vegetables, placing new fruits and vegetables to be dried, and starting the next drying operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202310581947.5A CN116584672B (en) | 2023-05-23 | 2023-05-23 | Fruit and vegetable dryer and drying method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310581947.5A CN116584672B (en) | 2023-05-23 | 2023-05-23 | Fruit and vegetable dryer and drying method |
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| CN116584672A CN116584672A (en) | 2023-08-15 |
| CN116584672B true CN116584672B (en) | 2025-09-19 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444555A (en) * | 2015-12-31 | 2016-03-30 | 温州星贝机械科技有限公司 | Dryer |
| CN212987962U (en) * | 2020-09-27 | 2021-04-16 | 杨惠霞 | Heat preservation mechanism that fruit vegetables drying-machine was used |
| CN216088765U (en) * | 2021-09-14 | 2022-03-22 | 贵阳海关综合技术中心(贵州国际旅行卫生保健中心、贵阳海关口岸门诊部) | Dictyophora indusiata drying device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100341139B1 (en) * | 1999-11-26 | 2002-06-20 | 이종형 | Agriculture product dryer using electrical heater |
| CN102697154A (en) * | 2012-07-06 | 2012-10-03 | 扬州福尔喜果蔬汁机械有限公司 | Fruit/vegetable drying device and working method thereof |
| CN103340471B (en) * | 2013-07-25 | 2015-01-21 | 扬州福尔喜果蔬汁机械有限公司 | Dryer for fruits and vegetables and processing method thereof |
| CN205245755U (en) * | 2015-12-23 | 2016-05-18 | 石河子市华农种子机械制造有限公司 | Unit formula fruit vegetables stoving room |
| CO2018009196A1 (en) * | 2018-08-31 | 2018-10-31 | Tecniares S A S | Grain drying machine and multistage process for grain drying |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444555A (en) * | 2015-12-31 | 2016-03-30 | 温州星贝机械科技有限公司 | Dryer |
| CN212987962U (en) * | 2020-09-27 | 2021-04-16 | 杨惠霞 | Heat preservation mechanism that fruit vegetables drying-machine was used |
| CN216088765U (en) * | 2021-09-14 | 2022-03-22 | 贵阳海关综合技术中心(贵州国际旅行卫生保健中心、贵阳海关口岸门诊部) | Dictyophora indusiata drying device |
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