CN213396170U - Chemical medicine is with freeze dryer that water catch is effectual - Google Patents
Chemical medicine is with freeze dryer that water catch is effectual Download PDFInfo
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- CN213396170U CN213396170U CN202021574597.8U CN202021574597U CN213396170U CN 213396170 U CN213396170 U CN 213396170U CN 202021574597 U CN202021574597 U CN 202021574597U CN 213396170 U CN213396170 U CN 213396170U
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- freeze dryer
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Abstract
The utility model relates to a freeze dryer technical field just discloses a chemical medicine is with catching freeze dryer that water effect is good, including the freeze dryer body, the inside of freeze dryer body is provided with cold-trap and freeze-drying storehouse, the cold-trap sets up the below in freeze-drying storehouse, fixedly connected with driving motor on the inside diapire of cold-trap, driving motor's output fixedly connected with pivot, the outer fixed surface of pivot is connected with the cask, the axle center department of cask is equipped with the connecting pipe, the connecting pipe with rotate through the axle sleeve between the cask and connect, and the junction is equipped with the sealing washer. This freeze dryer that chemical medicine is with catching water effectual replaces the coil pipe in the traditional freeze dryer through the cask that sets up, and the mode through the scraper blade defrosting is less than the temperature that changes the water defrosting to the temperature requirement, and the work efficiency piece, it heaies up through electric heating's mode, and the programming rate is fast, and the upper limit of temperature need not too high, and its power consumption is few, and the defrosting is fast.
Description
Technical Field
The utility model relates to a freeze dryer technical field specifically is a chemical medicine is with freeze dryer that water catch is effectual.
Background
The laboratory freeze dryer is developed for several years, is close to a saturated state at home at present, and enters a pilot test and a production stage at present, the pilot test freeze dryer adopts a drying chamber and a cold trap which are separately designed, and the silicone oil is used as a heat conduction medium, so that the energy is saved, the production speed can be accelerated (the electric heating defrosting is matched), and the laboratory freeze dryer is easy to clean. Whether the automatic corking function is configured or not can be determined according to the requirements of experiments or production. The freeze dryer is flexible in configuration, excellent in performance, energy-saving and environment-friendly, and meets the production requirements of most experiments and pilot experiments. Is a freeze dryer which is more advanced at present.
When the existing freeze dryer is used, a cold trap in the freeze dryer is used for capturing water vapor in a freeze drying bin in a heating stage, so that the water vapor is attached to a low-temperature cold trap coil pipe, the water vapor in the freeze drying bin is reduced, the freeze drying speed of materials is increased, but the coil pipe is connected with a heating mechanism when defrosting, defrosting is realized in a mode of heating up the coil pipe, and the heating up speed is slower due to the temperature angle of the coil pipe, so that the defrosting efficiency is low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a freeze dryer that chemical medicine is with catching water effectual possesses the effect advantage of quick removal frost, has solved the coil pipe when the defrosting, links to each other with heating mechanism, and the mode defrosting through the coil pipe intensification, because coil pipe temperature angle, the programming rate is slower, leads to the problem of defrosting inefficiency.
(II) technical scheme
In order to achieve the above object, the present invention provides the following technical solutions: a freeze dryer with good water catching effect for chemical medicine comprises a freeze dryer body, wherein a cold trap and a freeze drying bin are arranged inside the freeze dryer body, the cold trap is arranged below the freeze drying bin, a driving motor is fixedly connected to the bottom wall of the inside of the cold trap, a rotating shaft is fixedly connected to the output end of the driving motor, a round barrel is fixedly connected to the outer surface of the rotating shaft, a connecting pipe is arranged at the axis of the round barrel, the connecting pipe is rotatably connected with the round barrel through a shaft sleeve, a sealing ring is arranged at the connecting part, the connecting pipe is connected with a refrigerating device, two sliding rails are fixedly connected to the bottom wall of the inside of the cold trap, sliding plates are slidably connected to the insides of the two sliding rails, a transverse rod is fixedly connected between opposite sides of the two sliding plates, a rack frame is fixedly connected between opposite sides of the two transverse rods, and a half gear is fixedly connected to the outer, the half gear is meshed with the rack frame, two scraping plates are fixedly connected to one opposite sides of the sliding plates, and a funnel is fixedly connected to the lower surface of the cold trap.
Preferably, a material box is placed on the bottom wall of the inner portion of the freeze dryer body and located below the funnel.
Preferably, the upper surface of the cold trap is fixedly connected with a motor base, and the upper surface of the motor base is fixedly connected with the driving motor.
Preferably, the inner wall of the barrel is fixedly connected with an electric heating plate.
Preferably, the outer surface selling face of pivot is fixedly connected with a plurality of bracing pieces, the quantity of bracing piece is greater than three, and is the annular array and is in the outer surface of pivot, the bracing piece is kept away from the one end of pivot with the inner wall fixed connection of cask.
Preferably, the lower surface of freeze dryer body is provided with four wheels, four the wheel evenly distributed in the lower surface of freeze dryer body.
Preferably, the distance between the scraper and the outer surface of the barrel ranges from zero to five centimeters.
(III) advantageous effects
Compared with the prior art, the utility model provides a chemical medicine is with freezing dryer that water catching is effectual possesses following beneficial effect:
(1) this freeze dryer that water catching effect is good for chemistry medicine, when using, make steam adhere to on the cask in microthermal cold-trap, thereby reduce the inside steam in freeze-drying storehouse, improve the freeze-drying speed of material, steam depends on frosting on the cask, electric plate through setting up, electric plate plays the effect of changing the frost fast, make the water evaporation be the drop of water, depend on the surface at the cask, through the driving motor who sets up, driving motor drives the pivot rotation, the pivot drives the cask rotation, will depend on the drop of water at the cask surface, shake off the drop of water in to the material box, play the effect of quick dewatering.
(2) This freeze dryer that chemical medicine is with catching water effectual, when using, through the driving motor who sets up, driving motor drives the pivot rotation, the pivot drives the cask rotation, and simultaneously, the pivot drives the rotation of half-gear, the half-gear drives and rocks about the rack frame, the rack frame drives the scraper blade and removes repeatedly, when the tube sheet is close to the cask, strike off the frost on the cask, when the quick reciprocating motion of scraper blade, shake off the frost of adhesion on the scraper blade, play the effect of getting rid of the frost fast.
(3) This freeze dryer that chemical medicine is with catching water effectual when using, replaces the coil pipe in the traditional freeze dryer through the cask that sets up, and the mode through the scraper blade defrosting is less than the temperature of melting the water defrosting to the temperature requirement, and the work efficiency piece, its mode through electric heating heaies up, and the programming rate is fast, and the upper limit of temperature need not too high, and its power consumption is few, and the defrosting is fast.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;
fig. 3 is a schematic top view of the cold trap of the present invention;
FIG. 4 is a schematic sectional view of the drum of the present invention;
fig. 5 is a schematic view of the rack frame structure of the present invention.
In the figure: 1. a freeze dryer body; 2. cold trap; 3. a drive motor; 4. a rotating shaft; 5. a barrel; 6. a slide rail; 7. a slide plate; 8. a cross bar; 9. a rack frame; 10. a half gear; 11. a squeegee; 12. a freeze-drying bin; 13. a funnel; 14. a material box; 15. a motor base; 16. an electric hot plate; 17. and (7) wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a freeze dryer with good water catching effect for chemical medicine comprises a freeze dryer body 1, a cold trap 2 and a freeze drying bin 12 are arranged inside the freeze dryer body 1, the cold trap 2 is arranged below the freeze drying bin 12, a driving motor 3 is fixedly connected to the inner bottom wall of the cold trap 2, a rotating shaft 4 is fixedly connected to the output end of the driving motor 3, a round barrel 5 is fixedly connected to the outer surface of the rotating shaft 4, a connecting pipe is arranged at the axis of the round barrel 5, the connecting pipe is rotatably connected with the round barrel 5 through a shaft sleeve, a sealing ring is arranged at the connecting part, the connecting pipe is connected with a refrigerating device, two sliding rails 6 are fixedly connected to the inner bottom wall of the cold trap 2, sliding plates 7 are slidably connected to the insides of the two sliding rails 6, a cross rod 8 is fixedly connected between the opposite sides of the two sliding plates 7, and a rack frame 9 is fixedly, the outer fixed surface of pivot 4 is connected with half gear 10, and half gear 10 meshes with rack frame 9 mutually, and the equal fixedly connected with scraper blade 11 in the relative one side of two slides 7, the lower fixed surface of cold trap 2 is connected with funnel 13.
Further, material box 14 has been placed on the inside diapire of freeze dryer body 1, and material box 14 is located the below of funnel 13, plays the effect of collecting frost and drop of water.
Further, the upper surface of the cold trap 2 is fixedly connected with a motor base 15, and the upper surface of the motor base 15 is fixedly connected with the driving motor 3, so that supporting force and working height are provided for the driving motor 3.
Further, an electric heating plate 16 is fixedly connected to the inner wall of the barrel 5, so that a heating effect is achieved, and the frost on the outer surface of the barrel 5 is melted.
Further, a plurality of bracing pieces of surface fixedly connected with of pivot 4, the quantity of bracing piece is greater than three, and is the annular array at the surface of pivot 4, and the one end that pivot 4 was kept away from to the bracing piece is fixedly connected with the inner wall of cask 5.
Further, the lower surface of freeze dryer body 1 is provided with four wheels 17, and four wheels 17 evenly distributed play convenient removal, convenient to use's effect at the lower surface of freeze dryer body 1.
Further, the distance range between the scraper 11 and the outer surface of the barrel 5 is zero to five centimeters, so that the scraper 11 can be in contact with the frost on the outer surface of the barrel 5, and the scraper 11 cannot be damaged by impact.
In conclusion, this freeze dryer that chemical medicine is with catching water effectual, when using, make steam adhere to on microthermal cold trap 2 cask 5, thereby reduce the inside steam in freeze-drying storehouse 12, improve the freeze-drying speed of material, steam depends on frosting on cask 5, through the electric plate 16 that sets up, electric plate 16 plays the effect of quick defrosting, make the water evaporation be the drop of water, depend on the surface at cask 5, through the driving motor 3 that sets up, driving motor 3 drives pivot 4 rotatory, pivot 4 drives cask 5 rotatory, will depend on the drop of water at cask 5 surface, shake off the drop of water to material box 14 in, play the effect of quick dewatering.
This freeze dryer that chemical medicine is with catching water effectual, when using, through the driving motor 3 that sets up of passing through that sets up, driving motor 3 drives pivot 4 rotatory, pivot 4 drives cask 5 rotatory, and simultaneously, pivot 4 drives the rotation of half-gear 10, half-gear 10 drives rack frame 9 and rocks about, rack frame 9 drives scraper blade 11 and removes repeatedly, when tube sheet 11 is close to cask 5, strike off the frost on cask 5, during scraper blade 11 quick reciprocating motion, shake the frost of adhesion on scraper blade 11 off, play the effect of getting rid of the frost fast.
This freeze dryer that chemical medicine is with catching water effectual when using, replaces the coil pipe in the traditional freeze dryer through the cask 5 that sets up, and the mode of defrosting through scraper blade 11 is less than the temperature of melting the water defrosting to the temperature requirement, and the work efficiency piece, its mode through electric heating heaies up, and the programming rate is fast, and the upper limit of temperature need not too high, and its power consumption is few, and the defrosting is fast.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a freeze dryer that chemical medicine is with catching water effectual, includes freeze dryer body (1), its characterized in that: the freeze dryer comprises a freeze dryer body (1), wherein a cold trap (2) and a freeze drying bin (12) are arranged in the freeze dryer body (1), the cold trap (2) is arranged below the freeze drying bin (12), a driving motor (3) is fixedly connected to the inner bottom wall of the cold trap (2), a rotating shaft (4) is fixedly connected to the output end of the driving motor (3), a round barrel (5) is fixedly connected to the outer surface of the rotating shaft (4), a connecting pipe is arranged at the axis of the round barrel (5), the connecting pipe is rotatably connected with the round barrel (5) through a shaft sleeve, a sealing ring is arranged at the connecting position, the connecting pipe is connected with a refrigerating device, two sliding rails (6) are fixedly connected to the inner bottom wall of the cold trap (2), sliding plates (7) are respectively and slidably connected to the insides of the two sliding rails (6), and a cross rod (8) is fixedly connected between the opposite sides, two fixedly connected with rack frame (9) between the relative one side of horizontal pole (8), the fixed surface of pivot (4) is connected with semi-gear (10), semi-gear (10) with rack frame (9) mesh mutually, two the equal fixedly connected with scraper blade (11) of one side that slide (7) are relative, lower fixed surface of cold trap (2) is connected with funnel (13).
2. The freeze dryer with good water capturing effect for chemical medicine according to claim 1, characterized in that: a material box (14) is placed on the bottom wall of the inner portion of the freeze dryer body (1), and the material box (14) is located below the funnel (13).
3. The freeze dryer with good water capturing effect for chemical medicine according to claim 1, characterized in that: the upper surface of cold trap (2) is fixedly connected with motor base (15), the upper surface of motor base (15) with driving motor (3) fixed connection.
4. The freeze dryer with good water capturing effect for chemical medicine according to claim 1, characterized in that: an electric heating plate (16) is fixedly connected to the inner wall of the barrel (5).
5. The freeze dryer with good water capturing effect for chemical medicine according to claim 1, characterized in that: the utility model discloses a cask, including pivot (4), the outer surface of pivot (4) sell a plurality of bracing pieces of face fixedly connected with, the quantity of bracing piece is greater than three, and is the annular array and is in the surface of pivot (4), the bracing piece is kept away from the one end of pivot (4) with the inner wall fixed connection of cask (5).
6. The freeze dryer with good water capturing effect for chemical medicine according to claim 1, characterized in that: the lower surface of freeze dryer body (1) is provided with four wheels (17), four wheels (17) evenly distributed freeze dryer body (1)'s lower surface.
7. The freeze dryer with good water capturing effect for chemical medicine according to claim 1, characterized in that: the distance between the scraper (11) and the outer surface of the barrel (5) ranges from zero to five centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021574597.8U CN213396170U (en) | 2020-08-03 | 2020-08-03 | Chemical medicine is with freeze dryer that water catch is effectual |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021574597.8U CN213396170U (en) | 2020-08-03 | 2020-08-03 | Chemical medicine is with freeze dryer that water catch is effectual |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213396170U true CN213396170U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021574597.8U Active CN213396170U (en) | 2020-08-03 | 2020-08-03 | Chemical medicine is with freeze dryer that water catch is effectual |
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| Country | Link |
|---|---|
| CN (1) | CN213396170U (en) |
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2020
- 2020-08-03 CN CN202021574597.8U patent/CN213396170U/en active Active
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