CN220831738U - Vacuum pumping equipment for freeze-dried fruits - Google Patents
Vacuum pumping equipment for freeze-dried fruits Download PDFInfo
- Publication number
- CN220831738U CN220831738U CN202322122386.0U CN202322122386U CN220831738U CN 220831738 U CN220831738 U CN 220831738U CN 202322122386 U CN202322122386 U CN 202322122386U CN 220831738 U CN220831738 U CN 220831738U
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- CN
- China
- Prior art keywords
- freeze
- vacuum
- vacuum pump
- drying box
- drying
- Prior art date
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 20
- 238000005086 pumping Methods 0.000 title abstract description 8
- 238000004108 freeze drying Methods 0.000 claims abstract description 57
- 239000004065 semiconductor Substances 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005057 refrigeration Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000018044 dehydration Effects 0.000 abstract description 4
- 238000006297 dehydration reaction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 235000013305 food Nutrition 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000007710 freezing Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000009777 vacuum freeze-drying Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses vacuum pumping equipment for freeze-dried fruits, which relates to the technical field of freeze-dried fruit processing and comprises a freeze-drying box, wherein one side of the top end of the freeze-drying box is inserted with an air outlet pipe, the top of the freeze-drying box is provided with a vacuum component, the vacuum component comprises a vacuum pump, two semiconductor refrigerators and a discharging component, the vacuum pump is arranged on one side of the other side of the top end of the freeze-drying box, an air inlet end of the vacuum pump is arranged in the freeze-drying box, an outlet end of the vacuum pump is communicated with the outside, the two semiconductor refrigerators are respectively inserted on two sides of the freeze-drying box, and refrigerating ends of the two semiconductor refrigerators are arranged in the freeze-drying box, and the utility model has the beneficial effects that: the vacuum pump arranged in the overvacuum assembly makes the interior of the freeze-drying box vacuum, and the semiconductor refrigerator refrigerates in the vacuum process, so that the vacuum freeze dehydration is facilitated, the sleeve and the air outlet pipe are in threaded movement to separate the rubber column from the air outlet pipe, and the air release port is used for air release, so that the use effect is improved.
Description
Technical Field
The utility model relates to vacuum pumping equipment, in particular to vacuum pumping equipment for freeze-dried fruits, and belongs to the technical field of freeze-dried fruit processing.
Background
The freeze-dried food is frozen fast, dehydrated in a vacuum ice shape, keeps the original color, smell, taste, nutrition components and the appearance of the original materials, has good rehydration property, does not contain any additive, and is ideal natural sanitary food.
The novel freeze-dried food vacuumizing and freezing device with the application number of CN201520838109.2 can quickly evaporate free moisture contained in materials in the vacuumizing and self-freezing process, so that the whole drying time is shortened, meanwhile, the energy consumption of a refrigerating compressor is saved, the purpose of saving energy is achieved, when the freeze-dried tray is extracted, a support object for a through groove is used for supporting the inner frame so as to be quickly extracted, the use requirement of people is met, the novel freeze-dried food vacuumizing and freezing device with the application number of CN202221133421.8 is found through further searching, freeze-dried food is conveyed into a vacuum cabin and is sterilized under a left sterilizing lamp at first, sterilization is performed under a right sterilizing lamp again, the clean and sanitary of the freeze-dried food is ensured through twice sterilization, the frozen food is carried out of a freezer through the rotation of a spiral plate, automation is realized, manual taking is not needed, and the body safety of a user is protected.
However, the two types of vacuum devices are not enough to be used, the existing vacuum device does not have a deflation structure, the using effect is affected, the discharging is inconvenient, and the processing efficiency is affected.
Disclosure of utility model
The utility model aims to provide vacuum equipment for freeze-dried fruits, which solves the problems that the existing vacuum device proposed in the background art does not have a deflation structure and is inconvenient to discharge.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vacuum equipment of freeze-dried fruit, includes freeze-drying case, one side of freeze-drying case top one side alternates and is equipped with the outlet duct, the top of freeze-drying case is equipped with vacuum assembly, vacuum assembly includes vacuum pump, two semiconductor refrigerator and ejection of compact subassembly, the vacuum pump sets up on one side of the opposite side on freeze-drying case top, the inlet end setting of vacuum pump is in the inside of freeze-drying case, the exit end and the external intercommunication of vacuum pump, two semiconductor refrigerator alternates respectively and sets up in the both sides of freeze-drying case, two semiconductor refrigerator's refrigeration end sets up the inside at the freeze-drying case.
Preferably, the top screw thread of outlet duct is equipped with the sleeve pipe, the top of sleeve pipe inner wall is equipped with the rubber column, a plurality of relief vent has been seted up to sheathed tube bottom.
Preferably, the discharging assembly comprises two sliding grooves, the two sliding grooves are respectively arranged in the middle of the top end and the middle of the bottom end of the inner wall of the freeze-drying box, one sliding groove is provided with a sliding block in a sliding mode, and the other sliding groove is provided with a rectangular box in a sliding mode.
Preferably, a connecting shaft is arranged between the sliding block and the rectangular box in a rotating mode through a bearing, a plurality of grid boxes are arranged in the middle of the connecting shaft at equal intervals, an electric hydraulic cylinder is fixedly arranged at the top of the side of the freeze-drying box, and the output end of the electric hydraulic cylinder is connected with one side of the sliding block.
Preferably, a rotating motor is arranged at the bottom end of the inner wall of the rectangular box, and an output shaft of the rotating motor is fixedly connected with the bottom end of the connecting shaft.
Preferably, the four corners of freeze-drying case bottom are all fixed and are equipped with the supporting leg, the avris of freeze-drying case articulates through the hinge has sealed door.
Preferably, a switch panel is fixedly arranged at one corner of the top end of the freeze-drying box, a vacuum pump switch, a semiconductor refrigerator switch, an electric hydraulic cylinder switch and a rotating motor switch are respectively arranged on the surface of the switch panel, the vacuum pump is electrically connected with an external power supply through the vacuum pump switch, the semiconductor refrigerators are electrically connected with the external power supply through the semiconductor refrigerator switch, and the electric hydraulic cylinder and the rotating motor are electrically connected with the external power supply through the electric hydraulic cylinder switch and the rotating motor switch respectively.
Compared with the related art, the vacuum-pumping equipment for freeze-dried fruits has the following beneficial effects:
The vacuum pump that sets up in the vacuum assembly makes the freeze-drying incasement vacuum, the semiconductor refrigerator refrigerates in the vacuum, be convenient for vacuum freeze dehydration, sleeve pipe and outlet duct screw thread removal make rubber column and outlet duct separation, the bleed port is gassing, be convenient for improve result of use, the electronic pneumatic cylinder that sets up in the ejection of compact subassembly drives slider and rectangle case and removes in the spout, remove to the net case and stretch out the freeze-drying incasement, be convenient for the ejection of compact, machining efficiency is improved, the rotation motor drives the connecting axle and rotates when the ejection of compact, can dewater more evenly when freezing when being convenient for rotatory get material.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a primary cross-sectional structure of the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
fig. 4 is a schematic view of a secondary cross-sectional structure of the present utility model.
In the figure: 1. a lyophilization tank; 2. an air outlet pipe; 3. a vacuum assembly; 31. a vacuum pump; 32. a semiconductor refrigerator; 33. a sleeve; 34. a rubber column; 35. a vent port; 4. a discharge assembly; 41. a chute; 42. a slide block; 43. a rectangular box; 44. a connecting shaft; 45. a grid box; 46. a bearing; 47. a rotating motor; 48. an electro-hydraulic cylinder; 5. support legs; 6. sealing the door; 7. and a switch panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
Referring to fig. 1-4, the utility model provides a vacuum-pumping device for freeze-dried fruits, comprising a freeze-drying box 1, wherein one side of the top end of the freeze-drying box 1 is inserted with an air outlet pipe 2, the top of the freeze-drying box 1 is provided with a vacuum assembly 3, the vacuum assembly 3 comprises a vacuum pump 31, two semiconductor refrigerators 32 and a discharging assembly 4, the vacuum pump 31 is arranged on one side of the other side of the top end of the freeze-drying box 1, the air inlet end of the vacuum pump 31 is arranged in the freeze-drying box 1, the outlet end of the vacuum pump 31 is communicated with the outside, the two semiconductor refrigerators 32 are respectively inserted on two sides of the freeze-drying box 1, and the refrigerating ends of the two semiconductor refrigerators 32 are arranged in the freeze-drying box 1, so that vacuum freeze dehydration is facilitated;
The top thread of the air outlet pipe 2 is provided with a sleeve 33, the top end of the inner wall of the sleeve 33 is provided with a rubber column 34, and the bottom of the sleeve 33 is provided with a plurality of air discharge openings 35, so that air discharge is facilitated, and the use effect is improved;
Support legs 5 are fixedly arranged at four corners of the bottom end of the freeze-drying box 1, and sealing doors 6 are hinged to the side sides of the freeze-drying box 1 through hinges, so that auxiliary vacuum is facilitated;
A switch panel 7 is fixedly arranged at one corner of the top end of the freeze-drying box 1, a vacuum pump switch and a semiconductor refrigerator switch are respectively arranged on the surface of the switch panel 7, the vacuum pump 31 is electrically connected with an external power supply through the vacuum pump switch, and the two semiconductor refrigerators 32 are electrically connected with the external power supply through the semiconductor refrigerator switch, so that the operation and the use are convenient;
Specifically, as shown in fig. 1, 2, 3 and 4, the vacuum pump 31 arranged in the vacuum assembly 3 is used for making the interior of the freeze-drying box 1 vacuum, and the semiconductor refrigerator 32 is used for refrigerating while the vacuum is being used for facilitating vacuum freeze-drying, the sleeve 33 and the air outlet pipe 2 are used for moving in a threaded manner to separate the rubber column 34 from the air outlet pipe 2, and the air release port 35 is used for releasing air, so that the use effect is improved.
Example 2:
The discharging assembly 4 comprises two sliding grooves 41, the two sliding grooves 41 are respectively arranged in the middle of the top end and the middle of the bottom end of the inner wall of the freeze-drying box 1, a sliding block 42 is arranged in one sliding groove 41 in a sliding manner, and a rectangular box 43 is arranged in the other sliding groove 41 in a sliding manner, so that the movement is facilitated;
a connecting shaft 44 is rotatably arranged between the sliding block 42 and the rectangular box 43 through a bearing 46, a plurality of grid boxes 45 are arranged in the middle of the connecting shaft 44 at equal intervals, an electric hydraulic cylinder 48 is fixedly arranged at the top of the side of the freeze-drying box 1, and the output end of the electric hydraulic cylinder 48 is connected with one side of the sliding block 42 so as to facilitate movement and rotation;
The bottom end of the inner wall of the rectangular box 43 is provided with a rotating motor 47, and an output shaft of the rotating motor 47 is fixedly connected with the bottom end of the connecting shaft 44, so that the material can be dehydrated more uniformly when being frozen while being taken out in a rotating way;
a switch panel 7 is fixedly arranged at one corner of the top end of the freeze-drying box 1, an electric hydraulic cylinder switch and a rotary motor switch are respectively arranged on the surface of the switch panel 7, and an electric hydraulic cylinder 48 and a rotary motor 47 are respectively electrically connected with an external power supply through the electric hydraulic cylinder switch and the rotary motor switch, so that the freeze-drying box is convenient to use;
Specifically, as shown in fig. 1, 2, 3 and 4, the electro-hydraulic cylinder 48 arranged in the discharging component 4 drives the sliding block 42 and the rectangular box 43 to move in the sliding groove 41, and move to the grid box 45 to extend out of the freeze-drying box 1, so that the discharging is facilitated, the processing efficiency is improved, the motor 47 is rotated while the motor 47 is rotated to drive the connecting shaft 44 to rotate, and the material is conveniently and rotatably taken, and the material can be dehydrated more uniformly while frozen.
When the vacuum-pumping equipment for freeze-dried fruits is particularly used, firstly, the vacuum assembly 3 is placed at a corresponding working position, then, whether all parts of the discharging assembly 4 work normally or not is checked, the equipment can be used after the checking is finished, the required fruit slices are opened, the sealing door 6 is opened to extend the grid box 45, the fruit slices are placed in the grid box 45, the freeze-drying box 1 is vacuumized through the vacuum pump 31 arranged in the vacuum assembly 3, the semiconductor refrigerator 32 is refrigerated in vacuum, the vacuum freeze-drying is facilitated, the rubber column 34 and the air outlet pipe 2 are separated by the threaded movement of the sleeve 33 and the air outlet pipe 2, the air discharge hole 35 is deflated, the using effect is facilitated to be improved, when discharging is required, the electric hydraulic cylinder 48 arranged in the discharging assembly 4 drives the sliding block 42 and the rectangular box 43 to move in the sliding groove 41, the grid box 45 extends out of the freeze-drying box 1, the discharging is facilitated, the connecting shaft 44 is driven to rotate by the rotating motor 47 while the discharging is facilitated to rotate, and the dehydration can be more uniform when freezing is facilitated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a freeze-drying fruit's evacuating equipment, freeze-drying case (1) that includes, its characterized in that, one side of freeze-drying case (1) top one side alternates and is equipped with outlet duct (2), the top of freeze-drying case (1) is equipped with vacuum assembly (3), vacuum assembly (3) are including vacuum pump (31), two semiconductor refrigerator (32) and ejection of compact subassembly (4), vacuum pump (31) set up on one side of the opposite side on freeze-drying case (1) top, the inlet end of vacuum pump (31) sets up in the inside of freeze-drying case (1), the exit end and the external intercommunication of vacuum pump (31), two semiconductor refrigerator (32) alternate respectively to set up in the both sides of freeze-drying case (1), two the refrigeration end of semiconductor refrigerator (32) sets up in the inside of freeze-drying case (1), the top screw thread of outlet duct (2) is equipped with sleeve pipe (33), the top of sleeve pipe (33) inner wall is equipped with rubber column (34), a plurality of relief vent (35) have been seted up to the bottom of sleeve pipe (33).
2. A vacuum apparatus for lyophilizing fruits as claimed in claim 1, wherein: the discharging assembly (4) comprises two sliding grooves (41), and the two sliding grooves (41) are respectively arranged in the middle of the top end and the middle of the bottom end of the inner wall of the freeze-drying box (1).
3. A vacuum apparatus for lyophilizing fruits as claimed in claim 2, wherein: one of the sliding grooves (41) is internally provided with a sliding block (42) in a sliding manner, and the other sliding groove (41) is internally provided with a rectangular box (43) in a sliding manner.
4. A vacuum apparatus for lyophilizing fruits as claimed in claim 3, wherein: the novel freeze-drying device is characterized in that a connecting shaft (44) is rotatably arranged between the sliding block (42) and the rectangular box (43) through a bearing (46), a plurality of grid boxes (45) are arranged in the middle of the connecting shaft (44) at equal intervals, an electric hydraulic cylinder (48) is fixedly arranged at the top of the side of the freeze-drying box (1), and the output end of the electric hydraulic cylinder (48) is connected with one side of the sliding block (42).
5. The vacuum apparatus for lyophilizing fruits as set forth in claim 4, wherein: the bottom of rectangular box (43) inner wall is equipped with rotation motor (47), the output shaft of rotation motor (47) is connected with the bottom fixed of connecting axle (44).
6. A vacuum apparatus for lyophilizing fruits as claimed in claim 1, wherein: support legs (5) are fixedly arranged at four corners of the bottom end of the freeze-drying box (1), and sealing doors (6) are hinged to the side sides of the freeze-drying box (1) through hinges.
7. The vacuum apparatus for lyophilizing fruits as set forth in claim 5, wherein: the utility model discloses a freeze-drying case, including freeze-drying case (1), vacuum pump, semiconductor refrigerator switch, electronic pneumatic cylinder switch and rotation motor switch are installed respectively to the fixed switch panel (7) that is equipped with in one corner on freeze-drying case (1) top, vacuum pump (31) are through vacuum pump switch and external power supply electric connection, two semiconductor refrigerator (32) are all through semiconductor refrigerator switch and external power supply electric connection, electronic pneumatic cylinder (48) and rotation motor (47) are respectively through electronic pneumatic cylinder switch and rotation motor switch and external power supply electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322122386.0U CN220831738U (en) | 2023-08-08 | 2023-08-08 | Vacuum pumping equipment for freeze-dried fruits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322122386.0U CN220831738U (en) | 2023-08-08 | 2023-08-08 | Vacuum pumping equipment for freeze-dried fruits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220831738U true CN220831738U (en) | 2024-04-26 |
Family
ID=90784053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322122386.0U Active CN220831738U (en) | 2023-08-08 | 2023-08-08 | Vacuum pumping equipment for freeze-dried fruits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220831738U (en) |
-
2023
- 2023-08-08 CN CN202322122386.0U patent/CN220831738U/en active Active
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| GR01 | Patent grant | ||
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