CN211060505U - Freeze-drying device for manufacturing freeze-drying balls and freeze-drying equipment with freeze-drying device - Google Patents
Freeze-drying device for manufacturing freeze-drying balls and freeze-drying equipment with freeze-drying device Download PDFInfo
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- CN211060505U CN211060505U CN201921292532.1U CN201921292532U CN211060505U CN 211060505 U CN211060505 U CN 211060505U CN 201921292532 U CN201921292532 U CN 201921292532U CN 211060505 U CN211060505 U CN 211060505U
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Abstract
The utility model discloses a freeze-drying device and freeze-drying equipment who has device for making freeze-drying ball, including lower base and upper cover, lower base towards upper cover one side with the upper cover all is equipped with hemispherical die cavity towards lower base one side, and the die cavity is equipped with a plurality of, has seted up the outage that the intercommunication upper cover kept away from lower base one side in the die cavity of upper cover, and the upper cover is kept away from lower base one side and has been seted up the collecting tank, and the collecting tank is equipped with one at least, and all outage all communicate at least one collecting tank. After the upper cover and the lower base are assembled, the substances to be freeze-dried are poured into the liquid collecting tank. Because the substance is liquid, the substance can enter the cavity through the liquid discharge hole to fill the cavity. The freeze-drying device is then placed into a freeze-dryer for freeze-drying, and the liquid in the cavity is freeze-dried into a freeze-dried ball. When the freeze-dried balls are taken out, one freeze-dried ball is poured out at one time and is directly put into an article to be added. The residual freeze-drying balls in the penicillin bottle cannot be polluted, and the substances after freeze-drying can be conveniently taken.
Description
Technical Field
The utility model relates to a production of freeze-drying ball, concretely relates to freeze-drying device and freeze-drying equipment who has the device for making freeze-drying ball.
Background
A vacuum freeze dryer is also called a freeze dryer, and is a device for drying moisture in products such as medicines, foods, health products, cosmetics and the like which need to be dried and stored in a low-temperature vacuum state. Like application number CN 201510529671.1's patent, this patent discloses a freeze dryer, including the freeze-drying case, be equipped with the material transfer passageway along the direction of feed in the freeze-drying case, material transfer passageway one side at least is equipped with two at least freeze-drying sheet layer units, and each freeze-drying sheet layer unit with one side is arranged along the direction of feed interval, freeze-drying sheet layer unit includes multilayer shelf, and the same layer shelf of each freeze-drying sheet layer unit with one side lies in the coplanar, and communicates each other between each shelf in the coplanar.
The conventional freeze-drying process includes the steps that substances needing freeze-drying are added into penicillin bottles, the penicillin bottles are placed on a shelf of a freeze-drying machine through a freeze-drying tray, freeze-drying treatment is conducted on the substances through the freeze-drying machine, and the penicillin bottles are taken out of the freeze-drying tray after freeze-drying, so that production can be completed. However, when taking out, the freeze-dried substance is in the vial, so the freeze-dried state of the substance needs to be removed first, for example, adding water into the vial to melt the freeze-dried substance, and then taking out the amount of the substance to be used by using the rubber tube. When the penicillin bottle needs to be used again next time, the operation is carried out again, and the residual substances in the penicillin bottle are easy to be polluted.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a freeze-drying device for making freeze-drying ball can make the freeze-drying ball of one use amount, facilitates the use with the material.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a freeze-drying device for making freeze-drying ball, includes base and the upper cover of compound die on the base down, be equipped with the coupling assembling that is used for making base and upper cover stabilize the compound die down between base and the upper cover down, base one side of upper cover down with upper cover one side of base down all is equipped with hemispherical die cavity, the die cavity is equipped with a plurality of, set up the outage that the intercommunication upper cover was kept away from base one side down in the die cavity of upper cover, the upper cover is kept away from base one side down and has been seted up the collecting tank, the collecting tank is equipped with one at least, and all outage all communicate at least one collecting tank.
By adopting the technical scheme, after the upper cover and the lower base are assembled, substances needing freeze drying are poured into the liquid collecting tank. Because the substance is liquid, the substance can enter the cavity through the liquid discharge hole to fill the cavity. The freeze-drying device is then placed into a freeze-dryer for freeze-drying, and the liquid in the cavity is freeze-dried into a freeze-dried ball. And then the upper cover and the lower base are separated, the freeze-dried balls in the cavities are taken out, and then the freeze-dried balls are placed in penicillin bottles. When the freeze-dried balls are taken out, one freeze-dried ball is poured out at one time and is directly put into an article to be added. The residual freeze-drying balls in the penicillin bottle cannot be polluted, and the substances after freeze-drying can be conveniently taken.
The utility model discloses a further set up to: a positioning column is arranged on one side, facing the upper cover, of the lower base and is positioned in the center of the lower base, and a positioning groove is arranged on one side, facing the lower base, of the upper cover; when the upper cover and the lower base are combined, the positioning column is embedded in the positioning groove.
Through adopting above-mentioned technical scheme, the constant head tank can play the effect of direction to the reference column, and after upper cover and lower base compound die, if in the reference column embedding constant head tank, the die cavity of upper cover and lower base must be in the state of aligning formation ball groove promptly. Thereby ensuring that the volume of the freeze-dried balls produced is certain. The freeze-dried balls can be produced in a single use amount.
The utility model discloses a further set up to: the die cavity rectangular array distributes on lower base and upper cover, the collecting tank is equipped with a plurality of along lower base width direction, and each row of die cavity corresponds a collecting tank, and the outage that every row of die cavity corresponds communicates its collecting tank that corresponds.
Through adopting above-mentioned technical scheme, through setting up a plurality of collecting tanks, can pour liquid into a plurality of collecting tanks simultaneously, promptly in the same time, can have more liquid to flow into the die cavity through the outage. All cavities can be filled with the liquid needing freeze drying more quickly.
The utility model discloses a further set up to: a cache groove is formed in one side, facing the upper cover, of the lower base, and cavities of the lower base are formed in the bottom surface of the cache groove; the upper cover comprises a substrate and a liquid drainage block arranged on one side of the substrate facing the lower base, and the cavity is arranged on the liquid drainage block; when the upper cover and the lower base are assembled, the liquid drainage block is embedded in the cache groove and is abutted against the cache groove.
By adopting the technical scheme, before die assembly, the buffer tank can be filled with liquid, and then die assembly is carried out. In the process of closing the mold, redundant liquid can be squeezed into the cavity of the upper cover and then is discharged into the liquid collecting tank through the liquid discharging hole. At the moment, liquid does not need to be filled into the cavity through the liquid discharge hole, and the liquid in the cavity is filled after the die assembly is completed. The production efficiency is improved, and the operation is more convenient.
The utility model discloses a further set up to: the depth of the buffer groove is larger than or equal to that of the cavity.
By adopting the technical scheme, enough liquid is ensured to be in the buffer tank, and the cavity in the upper cover can be filled after the upper cover and the lower base are assembled. Meanwhile, the contact area between the buffer groove and the liquid discharge block is increased, the sealing performance between the buffer groove and the liquid discharge block is improved, and liquid in the buffer groove is squeezed into the cavity instead of directly leaving the freeze-drying device from the space between the liquid discharge block and the buffer groove.
The utility model discloses a further set up to: the base plate has seted up the spout towards flowing back piece one side, the piece of draining inlays to be located in the spout and butt in spout inner wall all around, the piece of draining is connected in the spout along spout thickness direction sliding, the base plate rotates along base plate thickness direction and is connected with the regulation pole, adjust pole threaded connection in the piece of draining, it is equipped with two at least and is located the base plate both ends respectively to adjust the pole.
By adopting the technical scheme, before die assembly, the liquid discharging block can firstly slide into the substrate, and then the upper cover and the lower base are assembled. After the die is closed again, the liquid discharging block slides into the buffer tank, and redundant liquid can be extruded into the cavity of the upper cover and then the liquid collecting tank. The above arrangement can ensure that the liquid in the buffer tank can fill the cavity on the upper cover after the die assembly, and the completeness of the processed freeze-drying ball is ensured.
The utility model discloses a further set up to: the base plate is rotatably connected with a driving gear, a driven gear is fixedly sleeved at the upper end of the adjusting rod and meshed with the driven gear, and a force application part which is convenient to apply force to the driving gear is arranged on the driving gear.
Through adopting above-mentioned technical scheme, the accessible rotates the driving gear and drives driven gear and rotate, and then the two regulation poles of the band coupling rotate in step to the relative base plate of drive flowing back piece that can be more smooth slides.
The utility model discloses a further set up to: a first through hole communicated with the side wall of the lower base away from one side of the upper cover is formed in the positioning column, and a second through hole communicated with the upper cover away from the side wall of the lower base is formed in the positioning groove.
Through adopting above-mentioned technical scheme, when base and upper cover closed the mould down, the freeze-drying device is discharged to unnecessary liquid accessible first through-hole and second through-hole to reduce the remaining liquid between upper cover and the base down, make things convenient for the drawing of patterns of follow-up freeze-drying ball.
The utility model aims at providing a freeze-drying equipment for making freeze-drying balls is still provided to the not enough that exists to prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a freeze-drying equipment for making freeze-drying ball, includes freeze-drying case, installs the freeze-drying layer unit in freeze-drying case and is used for cryogenic refrigerating system, freeze-drying layer unit includes a plurality of parallel shelves and with the connecting rod that couples together all shelves, still including the freeze-drying device who is used for making freeze-drying ball, freeze-drying device places on the shelf.
By adopting the technical scheme, the freeze-dried ball can be processed.
The utility model discloses a further set up to: and one end of the shelf, which is far away from the opening of the freeze-drying box, is provided with a limiting plate.
Through adopting above-mentioned technical scheme, when putting into freeze-drying case with freeze-drying device, can push inwards the butt with freeze-drying device and live the limiting plate to can put when pushing freeze-drying device inwards on the shelf, owing to promote excessively to lead to freeze-drying device to leave the shelf.
The utility model has the advantages of it is following: 1. the required amount can be conveniently used once every time, and the residual articles in the penicillin bottle cannot be polluted; 2. has higher production efficiency, and can conveniently manufacture freeze-dried balls meeting the requirements.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment;
FIG. 2 is a sectional view of the embodiment;
FIG. 3 is a top view of the first embodiment;
FIG. 4 is a schematic structural diagram of the second embodiment;
FIG. 5 is a sectional view of the second embodiment;
FIG. 6 is a sectional view of a third embodiment;
FIG. 7 is a schematic structural view of a fourth embodiment;
FIG. 8 is an enlarged view taken at A in FIG. 7;
FIG. 9 is a schematic structural view of the fourth observation door of the embodiment when opened.
Reference numerals: 1. a lower base; 2. an upper cover; 3. a bolt; 4. a positioning column; 5. positioning a groove; 6. a cavity; 7. a drain hole; 8. a liquid collecting tank; 9. a cache slot; 10. draining the liquid block; 11. a first through hole; 12. a second through hole; 13. a chute; 14. Adjusting a rod; 15. a driving gear; 16. a driven gear; 17. a force application member; 18. freeze-drying box; 19. a freeze-drying layer unit; 20. A refrigeration system; 21. an observation door; 22. a bolt; 23. a socket; 24. a slot; 25. a connecting rod; 26. a shelf; 27. A limiting plate; 28. a substrate.
Detailed Description
The first embodiment is as follows:
as shown in fig. 1, a freeze-drying apparatus for manufacturing freeze-dried balls includes a lower base 1 and an upper cover 2 clamped on the lower base 1. And a connecting component for stably combining the lower base 1 and the upper cover 2 is arranged between the lower base 1 and the upper cover 2. Coupling assembling includes a plurality of bolt 3, and bolt 3 is along 2 circumference interval distributions of upper cover. The bolt 3 passes through the upper cover 2 and is screwed to the lower base 1. By screwing the bolt 3, the lower base 1 and the upper cover 2 are abutted against each other, and the upper cover 2 and the lower base 1 are matched.
As shown in fig. 2, a positioning column 4 is disposed on one side of the lower base 1 facing the upper cover 2, and the positioning column 4 is located at the center of the lower base 1. One side of the upper cover 2 facing the lower base 1 is provided with a positioning groove 5; when the upper cover 2 and the lower base 1 are closed, the positioning column 4 is embedded in the positioning groove 5.
As shown in fig. 2, a hemispherical cavity 6 is formed on both the side of the lower base 1 facing the upper cover 2 and the side of the upper cover 2 facing the lower base 1. The die cavities 6 are provided with a plurality of die cavities 6, and the die cavities 6 are distributed on the lower base 1 and the upper cover 2 in a rectangular array mode. After the die assembly, the die cavity 6 of the upper cover 2 and the die cavity 6 of the lower cover form a ball groove. As shown in fig. 2 and 3, a drain hole 7 is formed in the cavity 6 of the upper cover 2, and the drain hole 7 and the cavity 6 are coaxially arranged. The liquid discharge hole 7 is communicated with one side of the upper cover 2 far away from the lower base 1. The upper cover 2 is far away from one side of the lower base 1, and a liquid collecting groove 8 is formed in one side of the upper cover, and the liquid collecting groove 8 is provided with a plurality of parts. And each row of cavities 6 corresponds to one liquid collecting groove 8, and the liquid discharge holes 7 corresponding to each row of cavities 6 are communicated with the corresponding liquid collecting grooves 8.
During operation, the upper cover 2 is placed on the lower base 1, the positioning column 4 is inserted into the positioning groove 5, and then the bolt 3 is screwed down, so that the upper cover 2 and the lower base 1 are stably matched. At the moment, the die cavity 6 on the upper cover 2 and the die cavity 6 on the lower base 1 are matched to form a spherical groove. The volume of the ball groove is the amount of the freeze-dried substance which needs to be taken at one time. The liquid to be freeze-dried is poured into the liquid collecting tank 8, and the liquid is filled into the ball groove along the liquid discharging hole 7. And then putting the freeze-drying device into a freeze-drying machine for freeze-drying. After freeze-drying, the bolt 3 is unscrewed and then demolded to obtain a freeze-dried ball. And (3) putting the freeze-dried balls into penicillin bottles for storage, and pouring out one freeze-dried ball when in use, so that the freeze-dried ball is dissolved in a required solution.
Example two:
the difference between the second embodiment and the first embodiment is that, as shown in fig. 4 and 5, a buffer groove 9 is formed in the lower base 1 on the side facing the upper cover 2, and the depth of the buffer groove 9 is greater than that of the cavity 6. The die cavities 6 of the lower base 1 are all arranged on the bottom surface of the buffer groove 9. The upper base comprises a base plate 28 and a liquid discharge block 10 fixedly arranged on one side of the base plate 28 facing the lower base 1, and the liquid discharge block 10 and the base plate 28 are integrally formed. The cavity 6 opens onto the drainage block 10. When the upper cover 2 and the lower base 1 are assembled, the liquid discharging block 10 is embedded in the buffer slot 9 and abuts against the buffer slot 9.
As shown in fig. 4 and 5, the positioning column 4 is provided with a first through hole 11 communicating with the side wall of the lower base 1 away from the upper cover 2, and the positioning groove 5 is provided with a second through hole 12 communicating with the side wall of the upper cover 2 away from the lower base 1.
When the device works, liquid needing freeze drying is poured into the buffer tank 9, and the liquid level in the buffer tank 9 is larger than the depth of the cavity 6. Then the upper cover 2 is placed on the lower base 1, the positioning column 4 is inserted into the positioning groove 5, the liquid discharging block 10 is gradually inserted into the buffer groove 9 at the moment, redundant liquid is squeezed into the cavity 6 of the upper cover 2, and the redundant liquid enters the liquid collecting groove 8 from the liquid discharging hole 7. After the mold closing is completed, the liquid discharging block 10 is completely embedded into the buffer tank 9 and abuts against the buffer tank 9. At the moment, the die cavity 6 on the upper cover 2 and the die cavity 6 on the lower base 1 are matched to form a spherical groove, and the spherical groove is filled with liquid needing freeze drying. Then the bolt 3 is screwed down, so that the upper cover 2 and the lower base 1 are stably matched. And finally, putting the freeze-drying device into a freeze-drying machine for freeze-drying. After freeze-drying, the bolt 3 is unscrewed and then demolded to obtain a freeze-dried ball. And (3) putting the freeze-dried balls into penicillin bottles for storage, and pouring out one freeze-dried ball when in use, so that the freeze-dried ball is dissolved in a required solution.
Example three:
the difference between the third embodiment and the second embodiment is that, as shown in fig. 6, a sliding groove 13 is formed on one side of the substrate 28 facing the liquid discharging block 10, and the liquid discharging block 10 is embedded in the sliding groove 13 and abuts against the inner wall of the periphery of the sliding groove 13. The liquid discharging block 10 is slidably connected to the slide groove 13 in the thickness direction of the slide groove 13. The base plate 28 is provided with an adjusting rod 14 along the thickness direction of the base plate 28, and the adjusting rod 14 is rotatably connected to the base plate 28 and axially limited on the base plate 28. The adjustment rod 14 is screwed to the drainage block 10. Two regulating rods 14 are provided and are respectively positioned at both ends of the base plate 28.
The base plate 28 is rotatably connected with a driving gear 15, the upper end of the adjusting rod 14 is fixedly sleeved with a driven gear 16, and the driving gear 15 is meshed with the driven gear 16. The driving gear 15 is provided with a force application member 17 which is convenient for applying force to the driving gear, and the force application member 17 is disc-shaped and is coaxially and fixedly connected to the driving gear 15.
When the device works, liquid needing freeze drying is poured into the buffer tank 9, and the liquid level in the buffer tank 9 is larger than the depth of the cavity 6. The upper lid 2 is then placed on the lower base 1 without the drainage block 10 entering the buffer tank 9. And screwing the bolt 3 to stably match the upper cover 2 and the lower base 1. The driving gear 15 is forced by the forcing member 17 to rotate the driving gear 15, so as to drive the two driven gears 16 to rotate, so that the two adjusting rods 14 synchronously rotate, and further the liquid discharging block 10 is driven to move towards the buffer tank 9. The rotation of the driving gear 15 is stopped until the liquid discharging block 10 is completely inserted into the buffer slot 9 and abuts against the buffer slot 9. In the process, the liquid discharge block 10 is gradually inserted into the buffer groove 9, the redundant liquid is squeezed into the cavity 6 of the upper cover 2, and the redundant liquid enters the liquid collecting groove 8 from the liquid discharge hole 7. The die cavity 6 on the upper cover 2 and the die cavity 6 on the lower base 1 are matched to form a spherical groove, and the spherical groove is filled with liquid needing freeze-drying. And finally, putting the freeze-drying device into a freeze-drying machine for freeze-drying. After freeze-drying, the bolt 3 is unscrewed and then demolded to obtain a freeze-dried ball. And (3) putting the freeze-dried balls into penicillin bottles for storage, and pouring out one freeze-dried ball when in use, so that the freeze-dried ball is dissolved in a required solution.
Example four:
as shown in figures 7 and 9, the freeze-drying equipment for making the freeze-drying balls comprises a freeze-drying box 18, a freeze-drying layer unit 19 arranged in the freeze-drying box 18 and a refrigerating system 20 for refrigerating, wherein as shown in figures 7 and 8, the open end of the freeze-drying box 18 is rotatably connected with an observation door 21 for closing the freeze-drying box 18, the observation door 21 is rotatably connected with a bolt 22, the bolt 22 is L-shaped, a socket 23 is arranged at one end face of the open end of the freeze-drying box 18, the socket 23 is L-shaped to form a slot 24, when the observation door 21 closes the freeze-drying box 18, the bolt 22 is rotated relative to the observation door 21, the bolt 22 can enter the slot 24, the observation door 21 is fixed relative to the freeze-drying box 18, and the freeze-drying box 18.
As shown in fig. 9, the lyophilization layer unit 19 comprises a plurality of parallel shelves 26 and connecting rods 25 for connecting all the shelves 26. The connecting rod 25 is fixedly connected to the shelf 26 and the lyophilization chamber 18. The end of the shelf 26 away from the opening of the freeze drying box 18 is provided with a limit plate 27. The shelf 26 is provided with a freeze-drying device which is abutted against the limit plate 27. The shelf 26 is hollow, a refrigerant is provided in the shelf 26, and the shelf 26 is connected to the refrigeration system 20 through a pipe. The refrigerating system 20 continuously refrigerates the refrigerant in the shelf 26, so as to achieve the effect of freeze-drying the liquid in the freeze-drying device.
In operation, the freeze-drying device, which is already filled with liquid, is placed on the shelf 26 and pushed inwards until it abuts against the stop plate 27. The access door 21 is then closed and the latch 22 is rotated to allow the latch 22 to enter the slot 24 of the receptacle 23, thereby sealing the freeze drying chamber 18. The refrigeration system 20 operates to refrigerate the interior of the lyophilization chamber 18 to lyophilize the liquid within the lyophilization apparatus into lyophilized pellets.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a freeze-drying device for making freeze-drying ball, includes lower base (1) and compound die upper cover (2) on lower base (1), be equipped with between lower base (1) and upper cover (2) and be used for making the coupling assembling of lower base (1) and upper cover (2) stable compound die, characterized by: lower base (1) towards upper cover (2) one side with upper cover (2) towards base (1) one side all is equipped with hemispherical die cavity (6) down, die cavity (6) are equipped with a plurality of, set up outage (7) that intercommunication upper cover (2) kept away from base (1) one side down in die cavity (6) of upper cover (2), base (1) one side has seted up collecting tank (8) down is kept away from in upper cover (2), collecting tank (8) are equipped with one at least, and all outage (7) all communicate at least one collecting tank (8).
2. The lyophilization apparatus for making lyophilized pellets according to claim 1, wherein: a positioning column (4) is arranged on one side, facing the upper cover (2), of the lower base (1), the positioning column (4) is located in the center of the lower base (1), and a positioning groove (5) is arranged on one side, facing the lower base (1), of the upper cover (2); when the upper cover (2) and the lower base (1) are assembled, the positioning column (4) is embedded in the positioning groove (5).
3. The lyophilization apparatus for making lyophilized pellets according to claim 2, wherein: die cavity (6) rectangular array distributes on base (1) and upper cover (2) down, collecting tank (8) are equipped with a plurality of along base (1) width direction down, and each row of die cavity (6) corresponds a collecting tank (8), and outage (7) that every row of die cavity (6) corresponds communicate its collecting tank (8) that correspond.
4. The lyophilization apparatus for making lyophilized pellets according to claim 3, wherein: a cache groove (9) is formed in one side, facing the upper cover (2), of the lower base (1), and cavities (6) of the lower base (1) are formed in the bottom surface of the cache groove (9); the upper cover (2) comprises a substrate (28) and a liquid discharging block (10) arranged on one side, facing the lower base (1), of the substrate (28), and the cavity (6) is arranged on the liquid discharging block (10); when the upper cover (2) and the lower base (1) are closed, the liquid discharging block (10) is embedded in the cache groove (9) and abuts against the cache groove (9).
5. The lyophilization apparatus for making lyophilized pellets according to claim 4, wherein: the depth of the buffer groove (9) is more than or equal to that of the cavity (6).
6. The lyophilization apparatus for making lyophilized pellets according to claim 5, wherein: base plate (28) have seted up spout (13) towards drainage piece (10) one side, drainage piece (10) inlay locate in spout (13) and butt in spout (13) inner wall all around, drainage piece (10) are along spout (13) thickness direction sliding connection in spout (13), base plate (28) are rotated along base plate (28) thickness direction and are connected with regulation pole (14), adjust pole (14) threaded connection in drainage piece (10), it is equipped with two at least and is located base plate (28) both ends respectively to adjust pole (14).
7. The lyophilization apparatus for making lyophilized pellets according to claim 6, wherein: the adjustable adjusting mechanism is characterized in that a driving gear (15) is rotatably connected to the base plate (28), a driven gear (16) is fixedly sleeved at the upper end of the adjusting rod (14), the driving gear (15) is meshed with the driven gear (16), and a force application part (17) which can apply force to the driving gear (15) conveniently is arranged on the driving gear (15).
8. The lyophilization apparatus for making lyophilized pellets according to claim 7, wherein: a first through hole (11) communicated with the side wall of the lower base (1) far away from one side of the upper cover (2) is formed in the positioning column (4), and a second through hole (12) communicated with the side wall of the upper cover (2) far away from one side of the lower base (1) is formed in the positioning groove (5).
9. A freeze-drying apparatus for making freeze-dried balls, comprising a freeze-drying box (18), a freeze-drying layer unit (19) installed in the freeze-drying box (18) and a refrigeration system (20) for refrigeration, wherein the freeze-drying layer unit (19) comprises a plurality of parallel shelves (26) and connecting rods (25) for connecting all the shelves (26), characterized in that: further comprising a freeze-drying apparatus for making freeze-dried pellets as claimed in claim 1, said freeze-drying apparatus being placed on a shelf (26).
10. The lyophilization apparatus for making lyophilized pellets according to claim 9, wherein: and a limiting plate (27) is arranged at one end, far away from the opening of the freeze-drying box (18), of the shelf (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921292532.1U CN211060505U (en) | 2019-08-10 | 2019-08-10 | Freeze-drying device for manufacturing freeze-drying balls and freeze-drying equipment with freeze-drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921292532.1U CN211060505U (en) | 2019-08-10 | 2019-08-10 | Freeze-drying device for manufacturing freeze-drying balls and freeze-drying equipment with freeze-drying device |
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| Publication Number | Publication Date |
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| CN211060505U true CN211060505U (en) | 2020-07-21 |
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| CN201921292532.1U Active CN211060505U (en) | 2019-08-10 | 2019-08-10 | Freeze-drying device for manufacturing freeze-drying balls and freeze-drying equipment with freeze-drying device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440533A (en) * | 2019-08-10 | 2019-11-12 | 杭州澳亚生物技术有限公司 | For making the freeze-drying apparatus of freeze-drying ball and with the freeze-drier of the device |
| CN114152036A (en) * | 2021-10-16 | 2022-03-08 | 四川辉氏生物技术有限公司 | Ceftiofur sodium crystal freeze-drying technology and method |
| CN114403215A (en) * | 2022-01-27 | 2022-04-29 | 上海拓纷机械设备有限公司 | Macadamia nut freeze dryer and processing method thereof |
| CN115056555A (en) * | 2022-06-17 | 2022-09-16 | 贵州省种畜禽种质测定中心 | Special acid-proof pad for digestion furnace pipe frame |
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2019
- 2019-08-10 CN CN201921292532.1U patent/CN211060505U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440533A (en) * | 2019-08-10 | 2019-11-12 | 杭州澳亚生物技术有限公司 | For making the freeze-drying apparatus of freeze-drying ball and with the freeze-drier of the device |
| CN110440533B (en) * | 2019-08-10 | 2024-04-05 | 杭州澳亚生物技术股份有限公司 | Freeze-drying device for manufacturing freeze-dried balls and freeze-drying equipment with freeze-drying device |
| CN114152036A (en) * | 2021-10-16 | 2022-03-08 | 四川辉氏生物技术有限公司 | Ceftiofur sodium crystal freeze-drying technology and method |
| CN114403215A (en) * | 2022-01-27 | 2022-04-29 | 上海拓纷机械设备有限公司 | Macadamia nut freeze dryer and processing method thereof |
| CN114403215B (en) * | 2022-01-27 | 2023-12-12 | 上海拓纷机械设备有限公司 | Hawaii fruit freeze dryer and processing method thereof |
| CN115056555A (en) * | 2022-06-17 | 2022-09-16 | 贵州省种畜禽种质测定中心 | Special acid-proof pad for digestion furnace pipe frame |
| CN115056555B (en) * | 2022-06-17 | 2023-09-01 | 贵州省种畜禽种质测定中心 | Special acid-proof pad for digestion furnace tube rack |
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