CN114576933A - Anti-adhesion sardine refrigeration equipment - Google Patents
Anti-adhesion sardine refrigeration equipment Download PDFInfo
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- CN114576933A CN114576933A CN202210287996.3A CN202210287996A CN114576933A CN 114576933 A CN114576933 A CN 114576933A CN 202210287996 A CN202210287996 A CN 202210287996A CN 114576933 A CN114576933 A CN 114576933A
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- Prior art keywords
- fixedly connected
- sliding
- plate
- freeze
- sardine
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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
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/03—Drying; Subsequent reconstitution
- A23B4/037—Freeze-drying, i.e. cryodessication, lyophilisation; Apparatus therefor
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- 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
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- 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
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- 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
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
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- 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
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/10—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in the open air; in pans or tables in rooms; Drying stacks of loose material on floors which may be covered, e.g. by a roof
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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
Abstract
The invention relates to the field of frozen foods, in particular to anti-adhesion sardine freezing equipment. The technical scheme is as follows: at present, when sardines are frozen, water of the sardines is separated out due to the fact that the freezing box is cooled down strongly, the separated water enables the sardines to be bonded with the freezing box easily, the sardines are difficult to take out of the freezing box, and the sardines are broken if separated strongly. The technical scheme is as follows: an anti-adhesion sardine refrigeration device comprises a sealing unit, an opening and closing unit and the like; the front part of the inner side of the sealing unit is connected with the opening and closing unit. According to the invention, through the opening and closing action process, the storage state of the sardines and the picking state of the sardines are adjusted, so that the sardines cannot be extruded mutually, the sardines are adhered mutually in the freeze-drying process, the sardines are convenient to store and take, and redundant moisture can be collected in time when the sardines are freeze-dried, so that the sardines and the freezing equipment are prevented from being frozen together by the moisture.
Description
Technical Field
The invention relates to the field of frozen foods, in particular to anti-adhesion sardine freezing equipment.
Background
The sardine is used as an important marine economic fish in the world, has the advantages of quick growth, strong fecundity, fresh and tender meat quality and high fat content, is used for developing and processing various convenient foods such as fish cakes, fish balls, fish rolls, fish sausages and the like everywhere, and can also be used for extracting fish oil, tanning, soap making, metal smelting and the like; can also be used for preparing fish meal as bait.
The sardines belong to marine fishes, and die in the transportation process after the sardines come ashore, the dead sardines are easy to be polluted by microorganisms in the environment to cause the sardines to be rotten, and the food safety problem is more and more concerned by consumers, so that the economic value of the sardines can be ensured by the freezing and the fresh-keeping of the sardines.
However, when sardine is frozen at present, water in the air is condensed into ice due to strong temperature reduction of the freezing box, air humidity is reduced, water of the sardine is separated out, the separated water is located between the sardine and the freezing box body, the sardine is easy to be bonded with the freezing box when the temperature reduction and the freezing are carried out, after the bonding time is long, the sardine is difficult to take out of the freezing box, and if the sardine is separated strongly, the sardine can be torn, so that the sardine is broken, and the quality and the appearance of the sardine are influenced.
In view of the above, it is necessary to develop an anti-adhesion sardine freezer to solve the above problems.
Disclosure of Invention
The invention provides anti-adhesion sardine freezing equipment, aiming at overcoming the defects that water of sardine is separated out due to the fact that the water of a freezing box is cooled strongly when the sardine is frozen at present, the separated water enables the sardine to be bonded with the freezing box easily, the sardine is difficult to take out of the freezing box, and the sardine is broken due to strong separation.
The technical implementation scheme of the invention is as follows: an anti-adhesion sardine refrigeration device comprises a bottom plate and a base; four bases are fixedly connected to the lower surface of the bottom plate at equal intervals; the device also comprises a sealing unit, an opening and closing unit, a separate unit and a collecting unit; the upper surface of the bottom plate is connected with a sealing unit; the front part of the upper surface of the bottom plate is connected with an opening and closing unit; the front part of the inner side of the sealing unit is connected with the opening and closing unit; the interior of the sealing unit is connected with three separate units for separately freeze-drying the sardines; the rear part of the inner side of the sealing unit is connected with three collecting units for collecting excessive moisture during sardine freeze-drying; the rear part of the opening and closing unit is connected with the three separate units; the lower parts of the three separate units are respectively connected with a collecting unit.
More preferably, the sealing unit comprises a freeze-drying cabin, a sealing door, an adapter plate, a first elastic member, a first connecting rod and a bolt; the upper surface of the bottom plate is fixedly connected with a freeze-drying cabin; the front part of the freeze-drying cabin is connected with a sealing door in a sliding way; two pin holes are formed in the lower portion of the rear side of the sealing door; the front part of the upper surface of the freeze-drying cabin is fixedly connected with a transfer plate; a square through groove is formed in the upper part of the adapter plate; two circular through holes are formed in the rear side of the adapter plate; the two round through holes are communicated with the square through groove; the front part of the inner wall of the freeze-drying cabin is connected with the opening and closing unit; the front part of the inner wall of the freeze-drying cabin is connected with the partial unit; the rear part of the inner wall of the freeze-drying cabin is connected with the separate unit; the rear part of the inner wall of the freeze-drying cabin is connected with a collecting unit; the left part of the rear side and the right part of the rear side of the adapter plate are respectively fixedly connected with a first elastic piece; the rear parts of the two first elastic parts are fixedly connected with a first connecting rod; the left part of the front side and the right part of the front side of the first connecting rod are respectively fixedly connected with a bolt; the two bolts are in sliding connection with the two circular through holes of the adapter plate; the square through groove of the adapter plate is connected with the sealing door in a sliding manner; the front parts of the two bolts are used for movably splicing with pin holes of the sealing door.
More preferably, the opening and closing unit comprises a rotating shaft, a cabin door, a first bevel gear, a first transmission rod, a second bevel gear, a first straight gear, a first sliding plate and a first rack; the front part of the upper surface of the bottom plate is rotatably connected with two rotating shafts; the front part of the top wall in the freeze-drying cabin is rotationally connected with two rotating shafts; the front side part of the inner wall of the freeze-drying cabin is respectively and rotationally connected with the outer surfaces of the two rotating shafts; two doors are fixedly connected to the opposite sides of the two rotating shafts respectively; and the middle parts of the front sides of the two cabin doors are respectively provided with a soft handle; the upper part of the outer surface and the lower part of the outer surface of the two rotating shafts are fixedly connected with a first bevel gear respectively; and the orientation of the two first bevel gears is the same; the front part of the left side of the inner wall of the freeze-drying cabin is rotatably connected with two first transmission rods; the front part of the right side of the inner wall of the freeze drying cabin is rotatably connected with two first transmission rods; the front parts of the outer surfaces of the four first transmission rods are fixedly connected with a second bevel gear respectively; the four second bevel gears are respectively meshed with one first bevel gear; the rear parts of the outer surfaces of the four first transmission rods are fixedly connected with a first straight gear respectively; two first sliding plates are connected to the front side of the inner wall of the freeze drying cabin in a sliding manner; the upper part of the front side and the lower part of the front side of the two first sliding plates are fixedly connected with a first rack respectively; the four first racks are respectively meshed with one first straight gear; the rear sides of the two first sliding plates are connected with the separate units.
More preferably, the separate unit comprises a second rack, a second transmission rod, a second straight gear, a first transmission wheel, a wane, a third transmission rod, a second transmission wheel, a column gear, a screw rod, a third straight gear, a second sliding plate, a storage table, a separation plate, a first supporting plate, a first sliding rod, a first wedge-shaped block, a second sliding rod, a limiting ring, a limiting plate and a ball; three second racks are fixedly connected to the rear sides of the two first sliding plates at equal intervals; the front part of the freeze-drying cabin is rotationally connected with three second transmission rods at equal intervals; the opposite sides of the outer surfaces of the three second transmission rods are fixedly connected with a second straight gear respectively; the back sides of the outer surfaces of the three second transmission rods are fixedly connected with a first transmission wheel respectively; the three second straight gears are respectively meshed with one second rack; the three second transmission rods on the left side and the three second transmission rods on the right side are fixedly connected with a warping plate respectively; the left part and the right part of the seesaw are respectively provided with an opening sliding groove; the middle parts of the left sides and the right sides of the three wanes are respectively and rotatably connected with a third transmission rod; the back sides of the outer surfaces of the three left third transmission rods and the three right third transmission rods are fixedly connected with a second transmission wheel respectively; the outer ring surfaces of the six second driving wheels are respectively in transmission connection with one first driving wheel through belts; the outer surfaces of the three third transmission rods on the left side and the three third transmission rods on the right side are fixedly connected with a column gear respectively; the left part and the right part of each of the three warping plates are respectively screwed with a screw rod; the back sides of the left three screw rods and the right three screw rods are fixedly connected with a third straight gear respectively; the six third straight gears are respectively meshed with one column gear; the opposite sides of the left three screw rods and the right three screw rods are respectively and rotatably connected with a second sliding plate; the lower parts of every two second sliding plates are respectively connected with the opening sliding groove of one wane in a sliding manner; the upper parts of every two second sliding plates are respectively movably connected with an object placing table; every two opposite sides of the object placing tables are movably connected; four partition plates are fixedly connected to the six object placing tables at equal intervals; a first through groove is formed in the middle of each partition plate; the lower part of the front side of each partition plate is provided with a first square hole; the upper part of the rear side of each partition plate is provided with an air hole; the lower parts of every four partition plates are connected with the collecting unit; three first supporting plates are fixedly connected to the rear wall of the freeze-drying cabin at equal intervals; the front parts of the three first supporting plates are in contact transmission with a warping plate respectively; two first sliding rods are fixedly connected to the lower parts of the opposite sides of every two second sliding plates; each first sliding rod is in sliding connection with the wane; each two first slide bars on the left side and each two first slide bars on the right side are fixedly connected with a first wedge-shaped block at the opposite sides; the middle parts of the three wanes are respectively connected with four second sliding rods in a sliding manner; the lower parts of every two second sliding rods on the left side and the lower parts of every two second sliding rods on the right side are fixedly connected with a second wedge-shaped block respectively; each second wedge block is in contact transmission with one first wedge block; the middle part of the outer surface of each second sliding rod is fixedly connected with a limiting ring; every two second sliding rods on the left side are in contact transmission with one object placing table respectively; every two second sliding rods on the right side are in contact transmission with one object placing table respectively; a limiting plate is fixedly connected to the rear parts of the upper surfaces of the three wanes respectively; the middle parts of the three limiting plates are respectively provided with two chutes; the rear side of each object placing table is respectively connected with two balls through a rotating rod in a rotating way; each ball rolls in the chute of the limiting plate.
More preferably, the second sliding plate is an i-shaped through rocker.
More preferably, division board upper portion is the arc for when putting the thing platform and depositing the sardine, reduce the scratch to the sardine.
More preferably, the rear part of the separation plate is provided with air holes for keeping the pressure in the separation plate constant when the excessive moisture of the sardine enters the separation plate.
More preferably, the two inclined slots of the limiting plate are splayed when viewed from the front to the back.
More preferably, the collecting unit comprises a second supporting plate, a second elastic piece, an object stage, a collecting box, a guide plate, a third elastic piece, a second connecting rod and a plugging column; three second supporting plates are fixedly connected to the rear side of the inner wall of the freeze-drying cabin at equal intervals; the front parts of the upper surfaces of the three second supporting plates are fixedly connected with six second elastic pieces respectively; the upper parts of every six second elastic parts are fixedly connected with an object stage respectively; the three object stages are respectively detachably connected with a collecting box; the lower parts of every four partition plates on the left side are fixedly connected with a guide plate; the lower parts of every four partition plates on the right side are fixedly connected with a guide plate; the lower parts of the six guide plates are respectively provided with two second through grooves; the upper parts of the six guide plates are respectively provided with four second square holes; each second square hole is communicated with one first square hole; a third elastic piece is fixedly connected to the inner part of each two opposite sides of the guide plates on the same layer; a second connecting rod is fixedly connected to the back sides of every two third elastic parts on the same layer; two plugging columns are fixedly connected to the lower parts of every two second connecting rods on the same layer; the upper part of each second connecting rod is connected with a guide plate in a sliding way; each plugging column is matched with one second through groove.
More preferably, the middle part of the guide plate is provided with a square through groove for guiding liquid of the partition plate.
Compared with the prior art, the invention has the following advantages: 1. according to the invention, through the opening and closing action process, the storage state of the sardines and the picking state of the sardines are adjusted, so that the sardines cannot be extruded mutually, the sardines are adhered mutually in the freeze-drying process, the sardines are convenient to store and take, and redundant moisture can be collected in time when the sardines are freeze-dried, so that the sardines and the freezing equipment are prevented from being frozen together by the moisture.
2. According to the invention, the two article placing platforms are arranged, the two article placing platforms on the same layer are in the horizontal or splayed state when the cabin doors are opened and closed, the horizontal state is convenient for placing sardines, the splayed state is convenient for timely diversion and discharge when water of the sardines is analyzed out, and the sardines and the article placing platforms are prevented from being bonded together by the water.
3. According to the invention, by arranging the partition plate, when the object placing table is in an inclined state, moisture separated out from the sardine on the object placing table can be guided away through the first through groove in time, and air is communicated through the air holes, so that the first through groove is prevented from being blocked by the moisture.
Drawings
FIG. 1 is a schematic view of a first closed-cabin three-dimensional structure of an anti-adhesion sardine freezing device according to the present invention;
FIG. 2 is a schematic view of a second closed-cabin three-dimensional structure of the anti-adhesion sardine refrigeration equipment of the invention;
FIG. 3 is a schematic view of the hatch three-dimensional structure of the anti-adhesion sardine freezing equipment of the present invention;
FIG. 4 is a schematic perspective view of a sealing unit of the anti-adhesion sardine refrigeration equipment of the present invention;
FIG. 5 is a schematic perspective view of a part of a sealing unit of the anti-adhesion sardine freezing device according to the present invention;
FIG. 6 is a schematic view of a first three-dimensional structure of an opening and closing unit of the anti-adhesion sardine refrigeration equipment of the present invention;
FIG. 7 is a schematic diagram of a second three-dimensional structure of an opening and closing unit of the anti-adhesion sardine refrigeration equipment of the present invention;
FIG. 8 is a schematic perspective view of a part of an opening and closing unit of the anti-adhesion sardine freezing equipment of the present invention;
FIG. 9 is a schematic diagram of a first partial body structure of a partial unit of the anti-adhesion sardine freezing equipment of the present invention;
FIG. 10 is a schematic perspective view of a split unit of the anti-adhesion sardine freezing equipment of the present invention;
FIG. 11 is a schematic diagram of a second partially-separated body structure of a partially-placed unit of the anti-adhesion sardine freezing equipment;
FIG. 12 is a front view of a part of a separate unit of the anti-adhesion sardine freezing equipment of the present invention;
FIG. 13 is a rear view of a part of a split unit of the anti-adhesion sardine freezer of the present invention;
FIG. 14 is a schematic perspective view of a collecting unit of the anti-adhesion sardine freezing device of the present invention;
FIG. 15 is a first partial cross-sectional view of a collection unit of an anti-adhesion sardine freezer of the present invention;
fig. 16 is a second partial cross-sectional view of a collection unit of an anti-adhesion sardine freezer of the present invention.
Wherein the figures include the following reference numerals: 1-bottom plate, 2-base, 101-freeze drying cabin, 102-sealing door, 103-adapter plate, 104-first elastic element, 105-first connecting rod, 106-bolt, 102 a-pin hole, 201-rotating shaft, 202-cabin door, 203-first bevel gear, 204-first transmission rod, 205-second bevel gear, 206-first straight gear, 207-first sliding plate, 208-first rack, 301-second rack, 302-second transmission rod, 303-second straight gear, 304-first transmission wheel, 305-rocker, 306-third transmission rod, 307-second transmission wheel, 308-column gear, 309-screw rod, 3010-third straight gear, 3011-second sliding plate, 3012-object placing table, 3013-separation plate, 3014-a first support plate, 3015-a first slide bar, 3016-a first wedge block, 3017-a second wedge block, 3018-a second slide bar, 3019-a limit ring, 3020-a limit plate, 3021-a ball, 305 a-an open chute, 3013 a-a first through slot, 3013 b-a first square hole, 3013 c-an air hole, 3020 a-a chute, 401-a second support plate, 402-a second elastic member, 403-a stage, 404-a collection box, 405-a guide plate, 406-a third elastic member, 407-a second connecting rod, 408-a blocking column, 405 a-a second through slot, and 405 b-a second square hole.
Detailed Description
It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.
In the embodiment of the present invention, the first elastic member 104, the second elastic member 402 and the third elastic member 406 are springs.
Example 1
An anti-adhesion sardine refrigeration device is shown in figures 1-3 and comprises a bottom plate 1 and a base 2; four bases 2 are fixedly connected to the lower surface of the bottom plate 1 at equal intervals; the device also comprises a sealing unit, an opening and closing unit, a separate unit and a collecting unit; the upper surface of the bottom plate 1 is connected with a sealing unit; the front part of the upper surface of the bottom plate 1 is connected with an opening and closing unit; the front part of the inner side of the sealing unit is connected with the opening and closing unit; the interior of the sealing unit is connected with the three separate units; the rear part of the inner side of the sealing unit is connected with the three collecting units; the rear part of the opening and closing unit is connected with the three separate units; the lower parts of the three separate units are respectively connected with a collecting unit.
Before the anti-adhesion sardine refrigeration equipment is used, the refrigeration equipment is called as the refrigeration equipment for short, firstly, a bottom plate 1 of the refrigeration equipment is placed on a horizontal position through four bases 2, a power supply and a cooler are connected externally, then, an operator opens a sealing unit, then, sardines are placed on a separate unit through an opening and closing unit, when the opening and closing unit is closed by the operator, the separate unit limits the sardines in an arched mode, then, the sealing unit is closed, the sealing unit freezes the sardines through the cooler, excessive moisture generated during freeze-drying of the sardines is collected, frost formation on the surfaces of the sardines is avoided, when the sardines need to be taken out, the sealing unit and the opening and closing unit are opened in sequence, the rear part of the separate unit tilts upwards, the taking of the sardines by the operator is facilitated, and the moisture in the separate unit is concentrated on a collecting unit, the water is prevented from remaining in the separate unit, and then the operator only needs to pour the water in the collecting unit regularly; according to the invention, the storage state of the sardines and the picking state of the sardines are adjusted through the opening and closing action process, so that the sardines cannot be mutually extruded, the sardines are mutually adhered in the freeze-drying process, the sardines are convenient to store and take, and redundant moisture can be collected in time when the sardines are freeze-dried, so that the sardines and the freezing equipment are prevented from being frozen together by the moisture.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 4 to 5, the sealing unit comprises a freeze drying chamber 101, a sealing door 102, an adapter plate 103, a first elastic member 104, a first connecting rod 105 and a plug 106; the freeze-drying cabin 101 is welded on the upper surface of the bottom plate 1; the front part of the freeze-drying cabin 101 is connected with a sealing door 102 in a sliding way; two pin holes 102a are formed in the lower portion of the rear side of the sealing door 102; an adapter plate 103 is welded at the front part of the upper surface of the freeze-drying cabin 101; a square through groove is formed in the upper part of the adapter plate 103; two circular through holes are formed in the rear side of the adapter plate 103; the two round through holes are communicated with the square through groove; the front part of the inner wall of the freeze drying cabin 101 is connected with the opening and closing unit; the front part of the inner wall of the freeze drying cabin 101 is connected with the partial unit; the rear part of the inner wall of the freeze drying cabin 101 is connected with the separate unit; the rear part of the inner wall of the freeze drying cabin 101 is connected with a collecting unit; a first elastic piece 104 is fixedly connected to the left part and the right part of the rear side of the adapter plate 103; a first connecting rod 105 is fixedly connected to the rear parts of the two first elastic parts 104; a bolt 106 is welded on each of the left part and the right part of the front side of the first connecting rod 105; the two bolts 106 are slidably connected with the two circular through holes of the adapter plate 103; the square through groove of the adapter plate 103 is connected with the sealing door 102 in a sliding manner; the two pins 106 are arranged at the front for movably inserting into the pin holes 102a of the sealing door 102.
According to fig. 3 and fig. 6-8, the opening and closing unit comprises a rotating shaft 201, a door 202, a first bevel gear 203, a first transmission rod 204, a second bevel gear 205, a first straight gear 206, a first sliding plate 207 and a first rack 208; two rotating shafts 201 are rotatably connected to the front part of the upper surface of the bottom plate 1; the front part of the top wall in the freeze drying cabin 101 is rotationally connected with two rotating shafts 201; the front side part of the inner wall of the freeze-drying cabin 101 is respectively and rotatably connected with the outer surfaces of the two rotating shafts 201; two opposite sides of the two rotating shafts 201 are respectively fixedly connected with a hatch 202; the middle parts of the front sides of the two hatches 202 are respectively provided with a soft handle; the upper part and the lower part of the outer surface of the two rotating shafts 201 are fixedly connected with a first bevel gear 203 respectively; and the orientation of the two first bevel gears 203 is the same; the front part of the left side of the inner wall of the freeze-drying cabin 101 is rotatably connected with two first transmission rods 204; the front part of the right side of the inner wall of the freeze drying cabin 101 is rotatably connected with two first transmission rods 204; a second bevel gear 205 is fixedly connected to the front parts of the outer surfaces of the four first transmission rods 204; four second bevel gears 205 each mesh with one first bevel gear 203; the rear parts of the outer surfaces of the four first transmission rods 204 are fixedly connected with a first straight gear 206 respectively; two first sliding plates 207 are connected to the front side of the inner wall of the freeze drying cabin 101 in a sliding manner; a first rack 208 is fixedly connected to the upper part and the lower part of the front side of each of the two first sliding plates 207; four first racks 208 are each engaged with one first straight gear 206; the two first sliding plates 207 are connected to the separate unit at the rear side.
A placing and taking stage: when an operator takes sardines needing to be frozen, firstly, the operator pulls the sealing door 102 upwards by pulling a handle at the upper part of the sealing door 102, at the moment, the two first elastic members 104 are in a tensioning state, the front parts of the two bolts 106 are in sliding connection with the rear surface of the sealing door 102 until the position of the pin hole 102a of the sealing door 102 reaches the position right ahead of the two bolts 106, the two first elastic members 104 pull the first connecting rod 105 forwards, the two bolts 106 are inserted into the pin hole 102a of the sealing door 102, the sealing door 102 is clamped by the two bolts 106, then, the operator opens the hatch doors 202 towards two sides by the soft handles of the two hatch doors 202, and when the two hatch doors 202 are opened, the two hatch doors 202 respectively drive the two first bevel gears 203 to rotate through the first connecting rod 105, the four first bevel gears 203 respectively drive the first transmission rod 204 to rotate through the second bevel gears 205, the four first transmission rods 204 respectively drive the first sliding plates 207 to move downwards through the first spur gears 206, the two first racks 208 on the left and the two first racks 208 on the right respectively drive the first sliding plate 207 to move downwards, the two first sliding plates 207 synchronously drive the separate unit to operate, then an operator sequentially places the sardines on the separate unit, after the sardines are stored, the operator closes the two doors 202 through the two soft handles, synchronously drives the four first sliding plates 207 to move upwards, then the two bolts 106 are synchronously driven to retreat from the pin holes 102a of the sealing door 102 by pulling the first connecting rods 105, then the operator puts down the sealing door 102 to seal the freeze-drying cabin 101, and finally, the external cooler cools the freeze-drying cabin 101 to rapidly freeze and dry the sardines.
As shown in fig. 3 and fig. 9-13, the separate unit includes a second rack 301, a second transmission rod 302, a second spur gear 303, a first transmission wheel 304, a rocker 305, a third transmission rod 306, a second transmission wheel 307, a column gear 308, a screw 309, a third spur gear 3010, a second sliding plate 3011, a placement table 3012, a divider plate 3013, a first supporting plate 3014, a first sliding rod 3015, a first wedge 3016, a second wedge 3017, a second sliding rod 3018, a limit ring 3019, a limit plate 3020, and a ball 3021; three second racks 301 are fixedly connected to the rear sides of the two first sliding plates 207 at equal intervals; the front part of the freeze-drying cabin 101 is connected with three second transmission rods 302 in an equidistant rotating manner; the opposite sides of the outer surfaces of the three second transmission rods 302 are fixedly connected with a second straight gear 303; the back sides of the outer surfaces of the three second transmission rods 302 are respectively fixedly connected with a first transmission wheel 304; the three second spur gears 303 are respectively meshed with one second rack 301; the opposite sides of the three second transmission rods 302 on the left and the three second transmission rods 302 on the right are respectively fixedly connected with a warping plate 305; the left part and the right part of the rocker 305 are respectively provided with an opening sliding chute 305 a; the left middle part and the right middle part of the three wanes 305 are respectively connected with a third transmission rod 306 in a rotating way; the back sides of the outer surfaces of the three left third transmission rods 306 and the three right third transmission rods 306 are respectively fixedly connected with a second transmission wheel 307; the outer annular surfaces of the six second driving wheels 307 are respectively in transmission connection with one first driving wheel 304 through belts; the outer surfaces of the left three third transmission rods 306 and the right three third transmission rods 306 are fixedly connected with a column gear 308 respectively; the left and right parts of the three seesaws 305 are respectively screwed with a screw rod 309; the back sides of the left three screw rods 309 and the right three screw rods 309 are fixedly connected with a third straight gear 3010 respectively; the six third spur gears 3010 are each engaged with one column gear 308; the opposite sides of the left three screw rods 309 and the right three screw rods 309 are respectively and rotatably connected with a second sliding plate 3011; the lower parts of every two second sliding plates 3011 are respectively connected with the open chute 305a of one rocker 305 in a sliding manner; the upper parts of every two second sliding plates 3011 are respectively hinged with an object placing table 3012; every two object placing tables 3012 are hinged between opposite sides; four partition plates 3013 are fixedly connected to the six object placing tables 3012 at equal intervals; a first through groove 3013a is formed in the middle of each partition plate 3013; a first square hole 3013b is formed in the lower portion of the front side of each partition plate 3013; the upper part of the rear side of each division plate 3013 is provided with an air hole 3013 c; the lower parts of every four partition plates 3013 are connected with the collecting unit; three first supporting plates 3014 are fixedly connected to the rear wall of the freeze-drying cabin 101 at equal intervals; the front parts of the three first supporting plates 3014 are in contact transmission with a warping plate 305; two first slide bars 3015 are welded on the lower parts of the opposite sides of every two second sliding plates 3011; each first slide bar 3015 is slidably connected to the rocker 305; each two first slide bars 3015 on the left side and each two first slide bars 3015 on the right side are fixedly connected with a first wedge-shaped block 3016 on the opposite side; the middle parts of the three seesaws 305 are respectively connected with four second sliding rods 3018 in a sliding manner; the lower parts of every two second slide bars 3018 on the left and the lower parts of every two second slide bars 3018 on the right are respectively fixedly connected with a second wedge-shaped block 3017; each second wedge-shaped block 3017 is in contact transmission with one first wedge-shaped block 3016; a limit ring 3019 is fixedly connected to the middle part of the outer surface of each second slide bar 3018; every two second slide bars 3018 on the left are in contact transmission with an object placing table 3012; every two second slide bars 3018 on the right are in contact transmission with an object placing table 3012; a limiting plate 3020 is welded at the rear part of the upper surface of each of the three warping plates 305; the middle parts of the three limit plates 3020 are respectively provided with two inclined grooves 3020 a; the rear side of each object placing table 3012 is respectively connected with two balls 3021 through a rotating rod; each ball 3021 rolls in the inclined groove 3020a of the stopper plate 3020.
The second sliding plate 3011 is an i-shaped penetrating rocker 305.
The upper part of the partition plate 3013 is arc-shaped.
The rear part of the partition plate 3013 is provided with air holes 3013 c.
The two inclined grooves 3020a of the stopper plate 3020 are splayed when viewed from the front to the rear.
A sardine freeze-drying stage: when the cabin door 202 is opened, two first sliding plates 207 move downwards, two first sliding plates 207 respectively drive three second spur gears 303 to rotate through second racks 301, six second spur gears 303 respectively drive a first driving wheel 304 and a wane 305 to rotate through a second driving rod 302, the rear portion of the wane 305 lifts upwards, an operator places sardines between partition plates 3013 of a placing platform 3012, at the moment, the placing platform 3012 on the same layer is parallel to the wane 305, after the operator places the sardiness in sequence, the cabin door 202 is closed, the first sliding plates 207 are synchronously driven to move upwards, the wane 305 is synchronously driven to return to the horizontal position, meanwhile, the first driving wheel 304 drives a second driving wheel 307 to drive a third driving rod 306 to rotate, the third driving rod 306 drives a column gear 308 to drive a third spur gear 3010 to rotate, the third spur gear 3010 drives a screw rod 309 to rotate, and the screw rod 309 rotates on the wane 305, the two lead screws 309 on the same layer move towards the direction of approaching each other, and synchronously drive the object placing tables 3012 to move towards the direction of approaching each other through the second sliding plates 3011, wherein each object placing table 3012 drives the two balls 3021 to move in the inclined grooves 3020a of the limiting plates 3020 through the rotating rods, so that the object placing tables 3012 on the same layer can tilt towards the middle when approaching each other, meanwhile, when the two second sliding plates 3011 on the same layer approach each other, the two first sliding rods 3015 drive the first wedge-shaped block 3016 to move towards the direction of approaching each other synchronously, then the two first wedge-shaped blocks 3016 drive the two second sliding rods 3018 to slide upwards through the second wedge-shaped block 3017, the upper parts of each two second sliding rods 3018 abut against the object placing tables 3012, each two second sliding rods 3018 cooperate with each two balls 3021, so that the object placing tables 3012 are stably lifted up, at this time, the two object placing tables 3012 on the same layer are in a shape of a figure as viewed from the front to the back, the sardines on the object placing table 3012 lean against the partition plate 3013 along the surface of the object placing table 3012, and along with the external cooler cooling the freeze-drying chamber 101, the excessive water in the sardines body flows out, wherein the flowing water flows along the object placing table 3012, flows into the partition plate 3013 through the opening chute 305a on the partition plate 3013, avoids the excessive water, and after the sardines stay on the surface of the sardiness, the ice blocks are formed to bond the sardiness and the object placing table 3012 together.
A collecting stage: when waiting to use the sardine, operating personnel loops through and opens sealed unit and the unit that opens and shuts, two first slides 207 of synchronous drive move down, two rear portion perks that first slides 207 drove wane 305 in step after that, the operating personnel of being convenient for is to picking up of sardine, drive two of the same layer simultaneously and put thing platform 3012 and move towards the direction of keeping away from each other, make two of the same layer put thing platform 3012 and resume to the horizontality, and along with the perk of wane 305, collect the liquid in division board 3013 and topple over forward, collect in the collection unit.
According to fig. 3 and fig. 14-16, the collecting unit comprises a second pallet 401, a second elastic member 402, a carrying platform 403, a collecting box 404, a guide plate 405, a third elastic member 406, a second connecting rod 407 and a blocking column 408; the rear side of the inner wall of the freeze-drying cabin 101 is connected with three second supporting plates 401 through equidistant bolts; the front parts of the upper surfaces of the three second supporting plates 401 are fixedly connected with six second elastic pieces 402 respectively; an object stage 403 is fixedly connected to the upper parts of every six second elastic members 402; the three object stages 403 are respectively detachably connected with a collecting box 404; the lower parts of every four partition plates 3013 on the left are welded with a guide plate 405; the lower parts of every four partition plates 3013 on the right are welded with a guide plate 405; the lower parts of the six guide plates 405 are respectively provided with two second through grooves 405 a; the upper parts of the six guide plates 405 are respectively provided with four second square holes 405 b; each second square hole 405b is communicated with one first square hole 3013 b; a third elastic part 406 is fixedly connected to the inner part of each opposite side of each two guide plates 405 on the same layer; a second connecting rod 407 is fixedly connected to the back side of each of the two third elastic members 406 of the same layer; two plugging columns 408 are welded at the lower parts of every two second connecting rods 407 on the same layer; the upper part of each second connecting rod 407 is connected with a guide plate 405 in a sliding way; each of the plugging posts 408 mates with a second through slot 405 a.
The middle part of the guide plate 405 is provided with a square through groove.
A moisture collection stage: when the sardine is frozen, the two guide plates 405 on the same layer are splayed, the two guide plates 405 on the same layer tilt towards the middle along with the object placing table 3012, meanwhile, the third elastic piece 406 is stretched, each second connecting rod 407 drives the two blocking columns 408 to block the two second through grooves 405a of the guide plates 405, noise is prevented from being generated due to continuous outflow of liquid in the guide plates 405, when the sardine is taken out, the rear portion of the rocker 305 tilts, liquid collected on the partition plate 3013 is synchronously driven to enter the guide plates 405 through the first square holes 3013b and the second square holes 405b, at the moment, the two guide plates 405 on the same layer restore to the horizontal position along with the object placing table 3012, the third elastic piece 406 begins to shrink, the two blocking columns 408 are synchronously driven to move away from the second through grooves 405a of the guide plates 405, the guide plates 405 and the liquid flows into the collecting box 404 from the second through grooves 405a, after waiting to collect in the case 404 and having fully collected, operating personnel accessible holds between the fingers collecting box 404 and pushes down, make objective table 403 down, second elastic component 402 is compressed, after collecting box 404 withdraws from the lower part of guide plate 405, take out collecting box 404, second elastic component 402 reconversion, synchronous drive objective table 403 up-moving, fall the liquid in the collecting box 404 down after that, when needs are gone back collecting box 404, need push down objective table 403, then push collecting box 404 on objective table 403, then reconversion through second elastic component 402, prop collecting box 404 in the guide plate 405 below.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (10)
1. An anti-adhesion sardine refrigeration device comprises a bottom plate (1) and a base (2); four bases (2) are fixedly connected to the lower surface of the bottom plate (1) at equal intervals; the device is characterized by also comprising a sealing unit, an opening and closing unit, a separate unit and a collecting unit; the upper surface of the bottom plate (1) is connected with a sealing unit; the front part of the upper surface of the bottom plate (1) is connected with an opening and closing unit; the front part of the inner side of the sealing unit is connected with the opening and closing unit; the interior of the sealing unit is connected with three separate units for separately freeze-drying the sardines; the rear part of the inner side of the sealing unit is connected with three collecting units for collecting excessive moisture during sardine freeze-drying; the rear part of the opening and closing unit is connected with the three separate units; the lower parts of the three separate units are respectively connected with a collecting unit.
2. The anti-adhesion sardine refrigeration equipment according to claim 1, wherein the sealing unit comprises a freeze drying chamber (101), a sealing door (102), an adapter plate (103), a first elastic member (104), a first connecting rod (105) and a plug pin (106); the upper surface of the bottom plate (1) is fixedly connected with a freeze-drying cabin (101); the front part of the freeze-drying cabin (101) is connected with a sealing door (102) in a sliding way; the lower part of the rear side of the sealing door (102) is provided with two pin holes (102 a); an adapter plate (103) is fixedly connected to the front part of the upper surface of the freeze-drying cabin (101); a square through groove is formed in the upper part of the adapter plate (103); two circular through holes are formed in the rear side of the adapter plate (103); the two round through holes are communicated with the square through groove; the front part of the inner wall of the freeze-drying cabin (101) is connected with the opening and closing unit; the front part of the inner wall of the freeze drying cabin (101) is connected with the split unit; the rear part of the inner wall of the freeze drying cabin (101) is connected with the separate unit; the rear part of the inner wall of the freeze-drying cabin (101) is connected with a collecting unit; a first elastic piece (104) is fixedly connected to the left part and the right part of the rear side of the adapter plate (103); the rear parts of the two first elastic pieces (104) are fixedly connected with a first connecting rod (105); a bolt (106) is fixedly connected to the left part and the right part of the front side of the first connecting rod (105); the two bolts (106) are in sliding connection with the two circular through holes of the adapter plate (103); the square through groove of the adapter plate (103) is in sliding connection with the sealing door (102); the front parts of the two bolts (106) are movably inserted into the pin holes (102 a) of the sealing door (102).
3. The anti-adhesion sardine refrigeration equipment as claimed in claim 2, wherein the opening and closing unit comprises a rotating shaft (201), a hatch (202), a first bevel gear (203), a first transmission rod (204), a second bevel gear (205), a first straight gear (206), a first sliding plate (207) and a first rack (208); the front part of the upper surface of the bottom plate (1) is rotationally connected with two rotating shafts (201); the front part of the inner top wall of the freeze-drying cabin (101) is rotationally connected with two rotating shafts (201); the front side part of the inner wall of the freeze-drying cabin (101) is respectively and rotatably connected with the outer surfaces of the two rotating shafts (201); two opposite sides of the two rotating shafts (201) are fixedly connected with a cabin door (202) respectively; the middle parts of the front sides of the two cabin doors (202) are respectively provided with a soft handle; the upper part and the lower part of the outer surface of the two rotating shafts (201) are respectively fixedly connected with a first bevel gear (203); and the orientation of the two first bevel gears (203) is the same; the front part of the left side of the inner wall of the freeze-drying cabin (101) is rotatably connected with two first transmission rods (204); the front part of the right side of the inner wall of the freeze-drying cabin (101) is rotatably connected with two first transmission rods (204); the front parts of the outer surfaces of the four first transmission rods (204) are fixedly connected with a second bevel gear (205) respectively; four second bevel gears (205) are meshed with one first bevel gear (203) respectively; the rear parts of the outer surfaces of the four first transmission rods (204) are fixedly connected with a first straight gear (206) respectively; two first sliding plates (207) are connected to the front side of the inner wall of the freeze-drying cabin (101) in a sliding manner; a first rack (208) is fixedly connected to the upper part and the lower part of the front side of each of the two first sliding plates (207); four first racks (208) are respectively meshed with one first straight gear (206); the rear sides of the two first sliding plates (207) are connected with the separate units.
4. The anti-adhesion sardine refrigeration equipment as claimed in claim 3, wherein the separate unit comprises a second rack (301), a second transmission rod (302), a second spur gear (303), a first transmission wheel (304), a rocker (305), a third transmission rod (306), a second transmission wheel (307), a column gear (308), a screw rod (309), a third spur gear (3010), a second sliding plate (3011), a placing table (3012), a partition plate (3013), a first supporting plate (3014), a first sliding rod (3015), a first wedge-shaped block (3016), a second wedge-shaped block (3017), a second sliding rod (3018), a limiting ring (3019), a limiting plate (3020) and a ball (3021); three second racks (301) are fixedly connected to the rear sides of the two first sliding plates (207) at equal intervals; the front part of the freeze-drying cabin (101) is connected with three second transmission rods (302) in an equidistant rotating manner; the opposite sides of the outer surfaces of the three second transmission rods (302) are fixedly connected with a second straight gear (303); the back sides of the outer surfaces of the three second transmission rods (302) are respectively fixedly connected with a first transmission wheel (304); the three second straight gears (303) are respectively meshed with one second rack (301); the opposite sides of the three second transmission rods (302) on the left side and the three second transmission rods (302) on the right side are fixedly connected with a warping plate (305) respectively; the left part and the right part of the rocker (305) are respectively provided with an opening sliding chute (305 a); the middle parts of the left side and the right side of the three warping plates (305) are respectively connected with a third transmission rod (306) in a rotating way; the back sides of the outer surfaces of the three left third transmission rods (306) and the three right third transmission rods (306) are respectively fixedly connected with a second transmission wheel (307); the outer annular surfaces of the six second driving wheels (307) are respectively in transmission connection with one first driving wheel (304) through belts; the outer surfaces of the three left third transmission rods (306) and the three right third transmission rods (306) are fixedly connected with a cylindrical gear (308) respectively; the left part and the right part of the three warping plates (305) are respectively screwed with a screw rod (309); the back sides of the left three screw rods (309) and the right three screw rods (309) are fixedly connected with a third straight gear (3010) respectively; six third spur gears (3010) are respectively meshed with one column gear (308); the three left screw rods (309) and the three right screw rods (309) are respectively connected with a second sliding plate (3011) in a rotating way; the lower parts of every two second sliding plates (3011) are respectively connected with an opening sliding groove (305 a) of a rocker (305) in a sliding way; the upper parts of every two second sliding plates (3011) are respectively movably connected with an object placing table (3012); every two opposite sides of the object placing platforms (3012) are movably connected; four partition plates (3013) are fixedly connected to the six object placing tables (3012) at equal intervals; a first through groove (3013 a) is formed in the middle of each partition plate (3013); the lower part of the front side of each partition plate (3013) is provided with a first square hole (3013 b); the upper part of the rear side of each division plate (3013) is provided with an air hole (3013 c); the lower parts of every four partition plates (3013) are connected with the collecting unit; three first supporting plates (3014) are fixedly connected to the inner rear wall of the freeze-drying cabin (101) at equal intervals; the front parts of the three first supporting plates (3014) are in contact transmission with a warping plate (305); two first sliding rods (3015) are respectively fixedly connected to the lower parts of the opposite sides of every two second sliding plates (3011); each first sliding rod (3015) is connected with the rocker (305) in a sliding way; each two first sliding rods (3015) on the left side and each two first sliding rods (3015) on the right side are fixedly connected with a first wedge-shaped block (3016) on the opposite side; the middle parts of the three rocker plates (305) are respectively connected with four second sliding rods (3018) in a sliding manner; the lower parts of every two second sliding rods (3018) on the left and the lower parts of every two second sliding rods (3018) on the right are respectively fixedly connected with a second wedge-shaped block (3017); each second wedge-shaped block (3017) is contacted with a first wedge-shaped block (3016) for transmission; a limit ring (3019) is fixedly connected to the middle part of the outer surface of each second sliding rod (3018); every two second slide bars (3018) on the left are in contact transmission with a placing table (3012); every two second slide bars (3018) on the right are in contact transmission with a placing table (3012); a limiting plate (3020) is fixedly connected to the rear parts of the upper surfaces of the three warping plates (305) respectively; the middle parts of the three limit plates (3020) are respectively provided with two inclined grooves (3020 a); the rear side of each object placing table (3012) is respectively connected with two balls (3021) through a rotating rod in a rotating way; each ball (3021) rolls in the inclined groove (3020 a) of the stopper plate (3020).
5. An anti-adhesion sardine freezing apparatus according to claim 4 wherein the second slide plate (3011) is an I-shaped through-going rocker (305).
6. The adhesion-preventing sardine refrigeration equipment as claimed in claim 4, wherein the upper part of the partition plate (3013) is arc-shaped and is used for reducing the scratch on sardine when the storage table (3012) stores sardine.
7. The anti-adhesion sardine freezing device according to claim 4, wherein the rear part of the partition plate (3013) is provided with air holes (3013 c) for keeping the pressure inside the partition plate (3013) constant when the excess moisture of the sardine enters the partition plate (3013).
8. An anti-adhesion sardine freezer as claimed in claim 4 wherein the two angled slots (3020 a) of the restriction plate (3020) are splayed when viewed from the front to the back.
9. The anti-adhesion sardine refrigeration plant according to claim 4, wherein the collection unit comprises a second support plate (401), a second elastic member (402), an object stage (403), a collection box (404), a guide plate (405), a third elastic member (406), a second connecting rod (407) and a blocking column (408); three second supporting plates (401) are fixedly connected to the rear side of the inner wall of the freeze-drying cabin (101) at equal intervals; the front parts of the upper surfaces of the three second supporting plates (401) are fixedly connected with six second elastic pieces (402); an object stage (403) is fixedly connected to the upper parts of every six second elastic pieces (402); the three object stages (403) are respectively detachably connected with a collecting box (404); the lower parts of every four partition plates (3013) on the left side are fixedly connected with a guide plate (405); the lower parts of every four partition plates (3013) on the right are fixedly connected with a guide plate (405); the lower parts of the six guide plates (405) are respectively provided with two second through grooves (405 a); the upper parts of the six guide plates (405) are respectively provided with four second square holes (405 b); wherein each second square hole (405 b) is communicated with one first square hole (3013 b); a third elastic piece (406) is fixedly connected inside each two opposite sides of the guide plates (405) on the same layer; a second connecting rod (407) is fixedly connected to the back side of each two third elastic members (406) of the same layer; two plugging columns (408) are fixedly connected to the lower parts of every two second connecting rods (407) on the same layer; the upper part of each second connecting rod (407) is connected with a guide plate (405) in a sliding way; each plugging column (408) is matched with a second through groove (405 a).
10. The anti-adhesion sardine freezing device according to claim 9, wherein the middle part of the flow guide plate (405) is provided with a square through groove for guiding liquid of the split plate (3013).
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117146530A (en) * | 2023-10-31 | 2023-12-01 | 吉林瑞特生物科技有限公司 | Freeze dryer capable of preventing low-temperature adhesion |
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| CN210892432U (en) * | 2019-10-11 | 2020-06-30 | 浙江凯润药业股份有限公司 | Chinese-medicinal material freeze drying case |
| CN111023707A (en) * | 2019-11-25 | 2020-04-17 | 耒阳市刘燕酿制生物科技有限公司 | Multilayer freeze-dried food air dryer |
| CN112229147A (en) * | 2020-10-10 | 2021-01-15 | 河海大学 | Multifunctional freeze-drying condensation instrument based on alternate bin |
| CN214950163U (en) * | 2020-12-30 | 2021-11-30 | 杭州瑞林蜂业有限公司 | Low-temperature drying box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117146530A (en) * | 2023-10-31 | 2023-12-01 | 吉林瑞特生物科技有限公司 | Freeze dryer capable of preventing low-temperature adhesion |
| CN117146530B (en) * | 2023-10-31 | 2023-12-26 | 吉林瑞特生物科技有限公司 | Freeze dryer capable of preventing low-temperature adhesion |
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