CN113566500A - Freeze-drying device for food processing that freeze-drying efficiency is high - Google Patents
Freeze-drying device for food processing that freeze-drying efficiency is high Download PDFInfo
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- CN113566500A CN113566500A CN202110868101.0A CN202110868101A CN113566500A CN 113566500 A CN113566500 A CN 113566500A CN 202110868101 A CN202110868101 A CN 202110868101A CN 113566500 A CN113566500 A CN 113566500A
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- drying
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- 235000013305 food Nutrition 0.000 title claims abstract description 84
- 238000004108 freeze drying Methods 0.000 title claims abstract description 80
- 238000005192 partition Methods 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 58
- 238000002955 isolation Methods 0.000 claims description 43
- 230000006835 compression Effects 0.000 claims description 41
- 238000007906 compression Methods 0.000 claims description 41
- 238000004891 communication Methods 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000035943 smell Effects 0.000 description 24
- 235000019640 taste Nutrition 0.000 description 11
- 238000001035 drying Methods 0.000 description 10
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
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- 239000007787 solid Substances 0.000 description 3
- 238000000859 sublimation Methods 0.000 description 3
- 230000008022 sublimation Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
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- 238000000643 oven drying Methods 0.000 description 1
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
- F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
- A23L3/44—Freeze-drying
-
- 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
- F26B25/008—Seals, locks, e.g. gas barriers or air curtains, for drying enclosures
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
-
- 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
Abstract
The invention discloses a freeze-drying device for food processing with high freeze-drying efficiency, which comprises a freeze-drying device body, wherein one side of the freeze-drying device body is connected with a separation mechanism, the separation mechanism comprises a seal box, a plurality of uniformly distributed placing support rods are connected in the seal box, a partition plate is arranged in the seal box, a pair of anti-sliding seal mechanisms are connected between the partition plate and the seal box, a pair of subdivision mechanisms are connected between the placing support rods and the seal box, the plurality of placing support rods are arranged by penetrating through the partition plate, and a partition plate sliding groove matched with the partition plate is chiseled in the seal box. According to the invention, through the arrangement of the corresponding mechanism on the freeze-drying device, the residual heat of the food entering the freeze-drying device is effectively reduced, so that the freeze-drying device can be frozen more quickly, the use efficiency of the freeze-drying device is improved, the effect of freeze-drying the food is also improved, the situation that the food rapidly deteriorates after being packaged is avoided, and the loss of manufacturers is reduced.
Description
Technical Field
The invention belongs to the technical field of freeze-drying devices, and particularly relates to a freeze-drying device with high freeze-drying efficiency for food processing.
Background
Drying is one of the methods for keeping the material from being deteriorated, and many methods for drying such as sun drying, boiling drying, oven drying, spray drying, vacuum drying, etc. are performed at temperatures above 0 ℃ or higher, and the dried product generally has reduced volume, hardened texture, some substances are oxidized, most of volatile components are lost, some heat-sensitive substances such as proteins and vitamins are denatured, microorganisms lose biological activity, and the dried substance is not easily dissolved in water, so that the dried product has great difference in properties compared with the product before drying, while freeze drying is different from the above drying methods, and the drying of the product is performed at temperatures below 0 ℃ basically, i.e., in a state where the product is frozen, until a later stage, in order to further reduce the residual moisture content of the product, the product is allowed to rise to a temperature above 0 c but generally not exceeding 40 c.
The freeze drying is to cool and freeze the material containing a large amount of water into solid in advance, then the solid water is sublimated directly under vacuum condition, and the material itself remains in the ice shelf during freezing, so the volume of the material is not changed after drying, the solid water absorbs heat during sublimation, the temperature of the product itself is reduced to slow down the sublimation speed, in order to increase the sublimation speed and shorten the drying time, the product must be heated properly, and the whole drying is carried out at lower temperature.
At present, before carrying out freeze-drying to food, need handle food, this leads to food can residual part heat, do not have one kind at present stage and can carry out precooling's mechanism to food, food is putting into freeze-drying device after, can not quick freezing, the frozen time of food has been prolonged, greatly reduced freeze-drying device's availability factor not only, still exert an influence to the refrigeration effect of food, cause food freeze-drying's effect to reduce, make food deteriorate fast after the packing is accomplished, seriously influenced firm of firm, lead to the firm of firm to receive great loss.
Therefore, in order to solve the above-mentioned problems, it is necessary to provide a freeze-drying apparatus for food processing with high freeze-drying efficiency.
Disclosure of Invention
The invention aims to provide a freeze-drying device with high freeze-drying efficiency for food processing, which aims to solve the problems that the residual heat of food after treatment affects the cooling efficiency of the freeze-drying device, and the freeze-drying effect of the food is reduced, so that manufacturers suffer loss.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
the utility model provides an efficient freeze-drying device for food processing of freeze-drying, includes the freeze-drying device body, one side of freeze-drying device body is connected with separating mechanism, separating mechanism includes the seal box, the bracing piece of placing that is connected with a plurality of evenly distributed in the seal box, be equipped with the division board in the seal box, be connected with a pair of smooth sealing mechanism that hinders between division board and the seal box, it is connected with a pair of subdivision mechanism to place between bracing piece and the seal box.
Further, it is a plurality of place the bracing piece and all run through the division board setting, place the bracing piece and run through the setting of division board and can effectual promotion place the leakproofness between bracing piece and the division board, the condition that can not appear revealing appears when the division board is gliding, avoided the possibility of the mutual smell of adsorbing of division board both sides food taste, make the taste of food purer, it has the division board sliding tray that matches with the division board to open the chisel in the seal box, and the setting of division board sliding tray can be effectual classify food, when depositing multiple food in the seal box, can separate through the division board, has avoided food to get rid of the taste each other, leads to the possibility that the quality reduces, has promoted the quality that food dispatched from the factory, has promoted the taste of food.
Furthermore, the anti-sliding sealing mechanism comprises a sealing air bag, the sealing air bag can be matched with the partition board to separate the spaces on the two sides of the partition board, when one side of the partition board needs a larger space, the partition board can be expanded through sliding, when a user slides the partition board, the partition board can better slide or better seal through the sealing air bag, a compression block is connected in the partition board, the compression block can extrude the sealing air bag to expand the sealing air bag, so that the sealing air bag can better seal the two sides of the partition board, meanwhile, the sliding of the partition board is blocked, the secondary sliding of the partition board when the circulating fan is started is prevented, the stability of the partition board is improved, the use of the partition board is more convenient, a compression spring is connected between the compression block and the partition board, and the compression block can better compress the sealing air bag, simultaneously for the slip of compression piece provides the buffering, make the compression piece can have the space that slides and kick-back, be connected with on the compression piece and pull the rope, when the user need slide the division board, will pull the rope and outwards pull out, the compression piece will relax the compression to sealed gasbag, makes the laminating compactness of sealed gasbag and seal box reduce, makes the slip of division board more convenient.
Furthermore, an expansion sliding groove matched with the sealing air bag is chiseled in the sealing box, the arrangement of the expansion sliding groove is more convenient for the isolation plate to drive the sealing air bag to slide, so that the sealing air bag can slide more smoothly, meanwhile, the friction force between the sealing air bag and the sealing box is reduced, the mutual damage of the sealing air bag and the sealing box is reduced, a sliding compression groove matched with the compression block is chiseled in the isolation plate, a space is reserved for the sliding of the compression block by the sliding compression groove, so that the compression block can be released to compress the sealed air bag when the pull rope is pulled, the division chisel has on the division board and pulls the sealed standing groove of rope assorted, and the setting up of sealed standing groove can effectually promote the division board to the sealed of both sides space, prevents to pull the rope and forms the gap to the division board, has avoided the mutual absorption of seal box both sides space taste.
Furthermore, the fine dividing mechanism comprises a weak magnet, the isolation curtain can be fixed by the weak magnet, the driven block can be adsorbed to a certain degree, the driven block can be compressed to reduce the storage space of the isolation curtain, the driven block is connected between the support rod and the seal box, the driven block can slide on the support rod and the seal box, the support rod and the seal box can be placed to stabilize the position, the isolation curtain can be pulled out by pulling the electromagnet to separate the space on one side of the isolation plate again, the taint can be reduced while more foods are stored, the taste of the foods is improved, the isolation curtain is connected between the driven block and the weak magnet, the space on one side of the isolation plate can be separated again by the isolation curtain, and various foods can be stored in the space on one side of the isolation plate in a pre-cooling manner, the last electro-magnet that is connected with of division board and follows piece assorted, the setting of electro-magnet can be opened and close through the control of control box, when the electro-magnet was opened, can pull out from the suction of weak magnet with the driven piece through strong magnetism, makes driven piece can be with electro-magnet interconnect, makes the isolation curtain can be taken out.
Further, it has the partition with weak magnet phase-match to cut the chisel on the seal box and accomodates the groove, separates the setting of accomodating the groove and can accomodate the isolation curtain, has reduced the accommodation space of isolation curtain, it has the curtain pulling groove with driven piece assorted to all open the chisel on bracing piece and the seal box to place, and the setting in curtain pulling groove can promote the equilibrium of driven piece, has avoided the slope of driven piece, makes the result of use of isolation curtain better, can also carry out certain degree support to food when keeping apart the curtain spaced, it has the magnetism mounting groove of inhaling with electro-magnet assorted to cut the chisel on the division board, and the setting of magnetism is inhaled the mounting groove and has been promoted the division board fixed to the electro-magnet, makes the electro-magnet more stable to the pulling of driven piece, has avoided the possibility that the driven piece breaks away from the electro-magnet.
Furthermore, the sealing box is connected with an air cooling mechanism which comprises a circulating fan, the circulating fan is arranged to extract air in the circulating cavity and blow the air into the air inlet cavity through a blast pipeline so that the air in the sealing box can circulate, the circulating fan is connected with the sealing box, the connection between the circulating fan and the sealing box effectively improves the stability of the circulating fan and avoids the separation of the circulating fan, the circulating fan is connected with a circulating pipeline and a blast pipeline, the circulating pipeline is arranged to enable the circulating fan to extract air in the circulating cavity, the blast pipeline is arranged to inject air into the air inlet cavity, the circulating fan and the circulating pipeline both penetrate through the sealing box, and the circulating fan and the circulating pipeline both penetrate through the sealing box and effectively improve the sealing performance between the circulating fan and the circulating pipeline and the sealing box, the possibility of leakage at the joint of the circulating fan and the circulating pipeline with the seal box is greatly reduced.
Further, the inside of the seal box is provided with a circulation cavity matched with a circulation pipeline, the circulation cavity can temporarily store air blown through food, the use once more is convenient, the inside of the seal box is provided with an air inlet cavity matched with a blowing pipeline, the air inlet cavity can temporarily store a certain amount of air, the air is pressurized and blown out through a gap between turbine blades, the blowing speed of the air on the food is increased, the cooling time of the food is enabled to be quicker, the seal box is provided with a pair of circulation communication holes and a pair of air inlet communication holes, the circulation cavity and the seal box are both communicated with the circulation communication holes, and the air inlet cavity and the seal box are both communicated with the air inlet communication holes.
Further, be equipped with the go-between in the circulation intercommunicating pore, the setting of go-between can cooperate with the seal box, fixes the turbine leaf, provides more convenience for the installation of turbine leaf simultaneously, makes the radian of turbine leaf can be bigger, makes the quantity of turbine leaf can be more, be connected with a plurality of turbine leaves that are annular evenly distributed between go-between and the seal box, the setting of turbine leaf can carry out certain hindrance to the air, makes the air through the turbine leaf can form the air current of whirlwind form, and the air current of whirlwind form can be better when blowing food cools down the thing, has promoted food refrigerated efficiency greatly.
Further, be connected with the control box on the freeze-drying device body, electro-magnet and circulating fan all with control box electric connection, the control box can control opening and closing of electro-magnet and circulating fan, opening and closing of certain electro-magnet that simultaneously can the selectivity control.
Compared with the prior art, the invention has the following advantages:
according to the invention, through the arrangement of the corresponding mechanism on the freeze-drying device, the residual heat of the food entering the freeze-drying device is effectively reduced, so that the freeze-drying device can be frozen more quickly, the use efficiency of the freeze-drying device is improved, the effect of freeze-drying the food is also improved, the situation that the food rapidly deteriorates after being packaged is avoided, and the loss of manufacturers is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a sectional view of a first portion of a freeze-drying apparatus for food processing, which is provided with high freeze-drying efficiency according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a structure A shown in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a structure at B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure at C in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is a sectional view of a second part of a freeze-drying apparatus for food processing according to an embodiment of the present invention;
FIG. 6 is a schematic diagram illustrating a structure D shown in FIG. 5 according to an embodiment of the present invention;
FIG. 7 is a cross-sectional side view of a freeze-drying apparatus for food processing with high freeze-drying efficiency according to an embodiment of the present invention;
FIG. 8 is a schematic diagram illustrating a structure E shown in FIG. 7 according to an embodiment of the present invention;
fig. 9 is a perspective view of a freeze-drying apparatus for food processing having high freeze-drying efficiency according to an embodiment of the present invention.
In the figure: 1. the freeze-drying device comprises a freeze-drying device body, 101, a control box, 2, a separating mechanism, 201, a sealing box, 202, a placing support rod, 203, an isolation plate, 3, a sliding-resistant sealing mechanism, 301, a sealing air bag, 302, a compression block, 303, a compression spring, 304, a pulling rope, 4, a fine-dividing mechanism, 401, a weak magnet, 402, a driven block, 403, an isolation curtain, 404, an electromagnet, 5, an air cooling mechanism, 501, a circulating fan, 502, a circulating pipeline, 503, a blowing pipeline, 504, a connecting ring, 505, a turbine blade, 6, a smell-removing mechanism, 601, a smell-removing box, 602, a smell-removing pump, 603, an atomizing head, 604, a pressure sheet, 605 and impurity-resistant cotton.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The invention discloses a freeze-drying device for food processing with high freeze-drying efficiency, which comprises a freeze-drying device body 1, wherein one side of the freeze-drying device body 1 is connected with a separating mechanism 2, the separating mechanism 2 comprises a seal box 201, the arrangement of the seal box 201 reduces the possibility of dust entering the seal box 201, improves the quality of food, meanwhile, the possibility of tainting odor is reduced, a plurality of uniformly distributed placing support rods 202 are connected in the sealing box 201, the placing support rods 202 can support food, meanwhile, a position is provided for the sliding of the driven block 402, a partition plate 203 is arranged in the seal box 201, the partition plate 203 can partition the space in the seal box 201, so that various foods can be stored in the seal box 201, a pair of anti-sliding sealing mechanisms 3 is connected between the partition plate 203 and the seal box 201, and a pair of subdivision mechanisms 4 is connected between the placing support rod 202 and the seal box 201.
Wherein, a smell removing mechanism 6 is arranged in the circulating cavity, the smell removing mechanism 6 comprises a smell removing box 601, a smell removing agent is arranged in the smell removing box 601, the smell removing agent can be removed from the smell in the circulating cavity, the influence on the smell of food after being extracted by the circulating fan 501 is prevented, the smell removing box 601 is connected with the seal box 201, a smell removing pump 602 is connected in the smell removing box 601, the smell removing pump 602 can extract the smell removing agent from the smell removing box 601 and spray the smell removing agent out from a spraying head 603, the smell removing pump 602 is arranged through the smell removing box 601, the atomizing head 603 is connected on the smell removing pump 602 and can atomize the smell removing agent and better mix the smell removing agent with the air in the circulating cavity, a pressure plate 604 is arranged in the circulating communication hole, the pressure plate 604 prevents the fog in the circulating cavity from entering the seal box 201 through the circulating communication hole, the pressure plate 604 is connected with the seal box 201, and a smell blocking cotton 605 is connected in the circulating pipeline 502, the arrangement of the impurity-resisting cotton 605 can isolate grease or dust in the circulating cavity, so that the grease or dust is prevented from entering the circulating fan 501 and being blown to food again.
Referring to fig. 6, a plurality of supporting rods 202 are arranged to penetrate through the isolation plate 203, the sealing performance between the supporting rods 202 and the isolation plate 203 can be effectively improved by the aid of the arrangement of the supporting rods 202 penetrating through the isolation plate 203, leakage can not occur when the isolation plate 203 slides, the possibility that food tastes on two sides of the isolation plate 203 adsorb smells mutually is avoided, so that the tastes of the food are purer, a separation plate sliding groove matched with the isolation plate 203 is formed in the sealing box 201, the food can be effectively classified by the aid of the separation plate sliding groove, when various foods are stored in the sealing box 201, the food can be separated through the isolation plate 203, mutual tainting of the food is avoided, the possibility of quality reduction is caused, the quality of leaving a factory of the food is improved, and the taste of the food is improved.
Referring to fig. 7-8, the anti-slip sealing mechanism 3 includes a sealing airbag 301, the sealing airbag 301 can be configured to cooperate with the partition board 203 to separate the spaces on the two sides of the partition board 203, when one side of the partition board 203 requires a larger space, the partition board 203 can be expanded by sliding, when the partition board 203 is slid by a user, the partition board 203 can slide better or seal better through the sealing airbag 301, a compression block 302 is connected in the partition board 203, the sealing airbag 301 can be squeezed by the configuration of the compression block 302, so that the sealing airbag 301 expands, the sealing airbag 301 can seal the two sides of the partition board 203 better, and simultaneously the sliding of the partition board 203 is blocked, thereby preventing the partition board 203 from sliding again when the circulating fan 501 is started, improving the stability of the partition board 203, and making the use of the partition board 203 more convenient.
Referring to fig. 7-8, a compression spring 303 is connected between the compression block 302 and the isolation plate 203, the compression spring 303 is arranged to enable the compression block 302 to compress the sealed air bag 301 better, meanwhile, a buffer is provided for the sliding of the compression block 302, the compression block 302 can have a sliding and rebounding space, a pulling rope 304 is connected to the compression block 302, when a user needs to slide the isolation plate 203, the pulling rope 304 is pulled out outwards, the compression block 302 can relax the compression of the sealed air bag 301, the fit tightness between the sealed air bag 301 and the sealed box 201 is reduced, and the isolation plate 203 can slide more conveniently.
Referring to fig. 8, an expansion sliding groove matched with the sealed airbag 301 is drilled in the sealed box 201, and the arrangement of the expansion sliding groove facilitates the partition plate 203 to drive the sealed airbag 301 to slide, so that the sealed airbag 301 slides more smoothly, meanwhile, the friction force between the sealed air bag 301 and the sealed box 201 is reduced, the mutual damage of the sealed air bag 301 and the sealed box 201 is reduced, sliding compression grooves matched with the compression blocks 302 are formed in the partition board 203, the sliding compression grooves are formed in the compression blocks 302, spaces are reserved for sliding of the compression blocks 302, the compression of the compression blocks 302 to the sealed air bag 301 can be released when the ropes 304 are pulled, sealed placing grooves matched with the ropes 304 are formed in the partition board 203 in a chiseling mode, the partition board 203 can be effectively sealed in the two side spaces by the aid of the sealed placing grooves, the ropes 304 are prevented from being pulled to form gaps for the partition board 203, and mutual adsorption of the space tastes of the two sides of the sealed box 201 is avoided.
Referring to fig. 6, the subdividing mechanism 4 includes a weak magnet 401, the weak magnet 401 is arranged to fix the isolation curtain 403, and simultaneously absorb the driven block 402 to a certain extent, so that the driven block 402 can compress the isolation curtain 403, so that the storage space of the isolation curtain 403 is reduced, the driven block 402 is connected between the placing support rod 202 and the seal box 201, the driven block 402 is arranged to slide on the placing support rod 202 and the seal box 201, the position of the placing support rod 202 and the seal box 201 can be stabilized, and the isolation curtain 403 can be pulled out by pulling the electromagnet 404 to divide the space on one side of the isolation plate 203 again, so that the taint can be reduced while storing more kinds of foods, the taste of the foods is improved, the isolation curtain 403 is connected between the driven block 402 and the weak magnet 401, the isolation curtain 403 is arranged to divide the space on one side of the isolation plate 203 again, make the space of division board 203 one side can deposit the multiple food of precooling, be connected with on the division board 203 with the electro-magnet 404 of driven piece 402 assorted, the setting of electro-magnet 404 can be opened and close through the control of control box 101, when electro-magnet 404 opens, can pull out driven piece 402 from the suction of weak magnet 401 through strong magnetism, make driven piece 402 can interconnect with electro-magnet 404, make isolation curtain 403 can be taken out.
Referring to fig. 3-6, the seal box 201 is provided with a partition accommodating groove matched with the weak magnet 401, the partition accommodating groove is configured to accommodate the partition curtain 403, the accommodating space of the partition curtain 403 is reduced, the support rod 202 and the seal box 201 are provided with a partition curtain pulling groove matched with the driven block 402, the partition curtain pulling groove is configured to promote the balance of the driven block 402, the driven block 402 is prevented from inclining, the use effect of the partition curtain 403 is better, the partition curtain 403 can support food to a certain extent while being partitioned, the partition plate 203 is provided with a magnetic absorption installation groove matched with the electromagnet 404, the magnetic absorption installation groove is configured to promote the fixing of the partition plate 203 on the electromagnet 404, the electromagnet 404 is more stable to pull the driven block 402, and the possibility that the driven block 402 is separated from the electromagnet 404 is avoided.
Referring to fig. 2 to 3, the air cooling mechanism 5 is connected to the seal box 201, the air cooling mechanism 5 includes a circulating fan 501, the circulating fan 501 is arranged to extract air in the circulation cavity and blow the air into the air inlet cavity through a blowing pipe 503, so that the air in the seal box 201 can be circulated, the circulating fan 501 is connected to the seal box 201, the connection between the circulating fan 501 and the seal box 201 effectively improves the stability of the circulating fan 501 and prevents the circulating fan 501 from being detached, the circulating fan 501 is connected to the circulation pipe 502 and the blowing pipe 503, the arrangement of the circulation pipe 502 can make the circulating fan 501 extract air in the circulation cavity, the arrangement of the blowing pipe 503 can inject air into the air inlet cavity, the circulating fan 501 and the circulation pipe 502 both penetrate through the seal box 201, the arrangement of the circulating fan 501 and the circulation pipe 502 both penetrate through the seal box 201 effectively improves the sealing performance between the circulating fan 501 and the circulation pipe 502 and the seal box 201, the possibility of leakage at the joints of the circulation fan 501 and the circulation duct 502 with the seal box 201 is greatly reduced.
Referring to fig. 2-3, a circulation cavity matched with the circulation pipeline 502 is formed in the seal box 201, the circulation cavity can temporarily store air blown through food, and is convenient to use again, an air inlet cavity matched with the blowing pipeline 503 is formed in the seal box 201, a certain amount of air can be temporarily stored in the air inlet cavity, the air is pressurized and blown out through gaps among the turbine blades 505, the blowing speed of the air on the food is increased, the cooling time of the food is quicker, a pair of circulation communication holes and a pair of air inlet communication holes are formed in the seal box 201, the circulation cavity and the seal box 201 are communicated with the circulation communication holes, and the air inlet cavity and the seal box 201 are communicated with the air inlet communication holes.
Referring to fig. 1-3, be equipped with the connecting ring 504 in the circulation intercommunicating pore, the setting of connecting ring 504 can cooperate with seal box 201, fix turbine blade 505, more convenience is provided for the installation of turbine blade 505 simultaneously, the radian that makes turbine blade 505 can be bigger, the quantity that makes turbine blade 505 can be more, be connected with a plurality of turbine blades 505 that are annular evenly distributed between connecting ring 504 and the seal box 201, turbine blade 505's setting can carry out certain hindrance to the air, make the air through turbine blade 505 can form the air current of whirlwind form, the air current of whirlwind form can be better when blowing food cool down things, the efficiency of food cooling has been promoted greatly.
Referring to fig. 1 to 9, a control box 101 is connected to a freeze-drying device body 1, an electromagnet 404, a deodorizing pump 602 and a circulating fan 501 are electrically connected to the control box 101, the control box 101 can control the electromagnet 404, the deodorizing pump 602 and the circulating fan 501 to be turned on and off, and at the same time, the electromagnet 404 can be selectively turned on and off, a control unit is arranged in the control box 101, a user can program corresponding logic language into the control unit, the user can control the operation of the electromagnet 404, the deodorizing pump 602 and the circulating fan 501 through the logic language, and the electromagnet 404, the deodorizing pump 602 and the circulating fan 501 can be turned on and off through the control of the control box 101.
During the specific use, the user puts into the seal box 201 with food, separate food through division board 203, prevent that food from tainting the flavor each other, can pull rope 304 through the pulling and slide when the user needs to slide division board 203, control box 101 can control opening of certain electro-magnet 404 simultaneously, make the isolation curtain 403 that corresponds drawn open, separate the space of division board 203 one side once more, then circulating fan 501 is opened to the user, the rotatory air current that forms through turbine blade 505 cools down food, the cooling rate of food has been promoted greatly, last user opens and removes flavor pump 602, spray out the smell removing agent through atomising head 603, go on removing the flavor to circulation intracavity air.
According to the technical scheme, the invention has the following beneficial effects:
according to the invention, through the arrangement of the corresponding mechanism on the freeze-drying device, the residual heat of the food entering the freeze-drying device is effectively reduced, so that the freeze-drying device can be frozen more quickly, the use efficiency of the freeze-drying device is improved, the effect of freeze-drying the food is also improved, the situation that the food rapidly deteriorates after being packaged is avoided, and the loss of manufacturers is reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a freeze-drying device for food processing that freeze-drying efficiency is high, includes freeze-drying device body (1), its characterized in that, one side of freeze-drying device body (1) is connected with separating mechanism (2), separating mechanism (2) are including seal box (201), the bracing piece (202) of placing of a plurality of evenly distributed is connected with in seal box (201), be equipped with division board (203) in seal box (201), be connected with a pair of smooth sealing mechanism (3) that hinders between division board (203) and seal box (201), it is connected with a pair of subdivision mechanism (4) to place between bracing piece (202) and seal box (201).
2. The freeze-drying device for food processing with high freeze-drying efficiency according to claim 1, wherein a plurality of the placing support rods (202) are arranged through the isolation plate (203), and a separation plate sliding groove matched with the isolation plate (203) is drilled in the sealing box (201).
3. The freeze-drying device for food processing with high freeze-drying efficiency according to claim 1, wherein the anti-slip sealing mechanism (3) comprises a sealing air bag (301), a compression block (302) is connected in the isolation plate (203), a compression spring (303) is connected between the compression block (302) and the isolation plate (203), and a pulling rope (304) is connected on the compression block (302).
4. The freeze-drying device for food processing with high freeze-drying efficiency according to claim 1, wherein the sealing box (201) is perforated with an expansion sliding groove matched with the sealing air bag (301), the partition plate (203) is perforated with a sliding compression groove matched with the compression block (302), and the partition plate (203) is perforated with a sealing placement groove matched with the pulling rope (304).
5. The freeze-drying device for food processing with high freeze-drying efficiency according to claim 1, wherein the subdividing mechanism (4) comprises a weak magnet (401), a driven block (402) is connected between the placing support rod (202) and the seal box (201), an isolation curtain (403) is connected between the driven block (402) and the weak magnet (401), and an electromagnet (404) matched with the driven block (402) is connected to the isolation plate (203).
6. The freeze-drying device for food processing with high freeze-drying efficiency as claimed in claim 1, wherein the sealing box (201) is cut with a separating and accommodating groove matched with the weak magnet (401), the placing support rod (202) and the sealing box (201) are both cut with a screen pulling groove matched with the driven block (402), and the isolation plate (203) is cut with a magnetic suction installation groove matched with the electromagnet (404).
7. The freeze-drying device for food processing with high freeze-drying efficiency according to claim 1, wherein the sealing box (201) is connected with an air cooling mechanism (5), the air cooling mechanism (5) comprises a circulating fan (501), the circulating fan (501) is connected with the sealing box (201), the circulating fan (501) is connected with a circulating pipeline (502) and a blowing pipeline (503), and both the circulating fan (501) and the circulating pipeline (502) penetrate through the sealing box (201).
8. The freeze-drying device for food processing with high freeze-drying efficiency according to claim 1, characterized in that a circulation cavity matched with the circulation pipeline (502) is drilled in the sealing box (201), an air inlet cavity matched with the blast pipeline (503) is drilled in the sealing box (201), a pair of circulation communication holes and a pair of air inlet communication holes are drilled in the sealing box (201), the circulation cavity and the sealing box (201) are both communicated with the circulation communication holes, and the air inlet cavity and the sealing box (201) are both communicated with the air inlet communication holes.
9. The freeze-drying device for food processing with high freeze-drying efficiency according to claim 8, characterized in that a connecting ring (504) is arranged in the circulating communication hole, and a plurality of turbine blades (505) which are uniformly distributed in a ring shape are connected between the connecting ring (504) and the seal box (201).
10. The freeze-drying device with high freeze-drying efficiency for food processing according to claim 1, wherein a control box (101) is connected to the freeze-drying device body (1), and the electromagnet (404) and the circulating fan (501) are both electrically connected with the control box (101).
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| CN202110868101.0A CN113566500B (en) | 2021-07-30 | 2021-07-30 | Freeze-drying device for food processing that freeze-drying efficiency is high |
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| CN202110868101.0A CN113566500B (en) | 2021-07-30 | 2021-07-30 | Freeze-drying device for food processing that freeze-drying efficiency is high |
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| CN113566500B CN113566500B (en) | 2022-09-02 |
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| CN113566500B (en) | 2022-09-02 |
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Effective date of registration: 20220817 Address after: No. 16, Caihong Road, Industrial Cluster District, Dalozhuang Village, Juxian Community, Juxian Town, Ju County, Rizhao City, Shandong Province, 276800 Applicant after: Rizhao Pengfeng Food Co., Ltd. Address before: 404300 8-3, No. 65, Xiangshan Road, Zhongzhou street, Zhong County, Chongqing Applicant before: Liu Shuyuan |
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