Ultralow-temperature vacuum freeze drying device for nuts
By designing a detachable door and a tilting processing drum in the nut ultra-low temperature vacuum freeze-drying device, the problem of high maintenance difficulty was solved, and the flexibility of the equipment and the drying efficiency were improved.
Patent Information
- Application Number
- CN202423278665.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing ultra-low temperature vacuum freeze-drying equipment for nuts lacks a removable lid, leading to increased maintenance difficulty and costs.
A detachable door structure was designed, which, through the cooperation of components such as threaded shaft, sliding plate, rotating rod and hydraulic cylinder, enables the lid to be removed and the container to be flipped over, simplifying the maintenance process.
It improves the flexibility and maintenance efficiency of the equipment, reduces maintenance time and costs, and ensures that the nuts are heated evenly during the drying process, thus improving drying efficiency and uniformity.
Smart Images
Figure CN223714984U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vacuum freeze drying technical field especially relates to be used for the super low temperature vacuum freeze drying device of nut. BACKGROUND
[0002] Super low temperature vacuum freeze drying is a kind of drying method carried out at low temperature, can keep the original quality of food, super low temperature vacuum freeze drying can maximumly preserve the natural color and flavor of nut, so it is necessary to develop a kind of super low temperature vacuum freeze drying device for nut.
[0003] Super low temperature vacuum freeze drying can maximumly preserve the natural color and flavor of nut, makes it still keep the original taste and flavor after rehydration, in prior art, the traditional nut super low temperature vacuum freeze drying device lacks the function of detachable box cover, when the device inside appears fault or needs to replace component, maintenance personnel can need to spend more time and effort to disassemble and reinstall relevant components, thereby increase the difficulty and cost of maintenance. UTILITY MODEL CONTENT
[0004] In order to make up for the above insufficient, the utility model provides a super low temperature vacuum freeze drying device for nut, aims at improving the problem of increasing the difficulty and cost of maintenance due to lacking the function of detachable box cover when the device inside appears fault or needs to replace component.
[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a super low temperature vacuum freeze drying device for nut, including workbench and processing bucket, the inner wall of processing bucket is connected with bucket cover slidingly, the upper side inside of bucket cover is rotatably connected with threaded shaft, the outer wall of threaded shaft is fixedly connected with clamping block, the outer wall of threaded shaft is threadedly connected with sliding plate, the outer wall of sliding plate is fixedly connected with first rotating shaft, the outer wall of first rotating shaft is rotatably connected with rotating rod, the inside of rotating rod is rotatably connected with second rotating shaft, the outer wall of second rotating shaft is fixedly connected with first fixed block, the lower surface of first fixed block is fixedly connected with sliding rod, the outer wall of sliding rod is slidably connected in the inside of processing bucket, the upper surface of workbench is provided with drive assembly, and the drive assembly is used to drive processing bucket to overturn.
[0006] Preferably, the drive assembly includes a hydraulic cylinder, the lower surface of the hydraulic cylinder is fixedly connected to the upper surface of the workbench, and the output end of the hydraulic cylinder is fixedly connected with a sliding block.
[0007] Preferably, the lower surface of the sliding block is slidably connected with a second fixed block, and the lower surface of the second fixed block is fixedly connected to the upper surface of the workbench.
[0008] Preferably, the upper surface of the sliding block is fixedly connected with a rack, and a tooth end of the rack is in engagement with a gear.
[0009] Preferably, the inner portion of the gear is fixedly connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a rotating block.
[0010] Preferably, the upper surface of the rotating block is fixedly connected with a bottom plate, and the lower surface of the processing barrel is fixedly connected to the upper surface of the bottom plate.
[0011] Preferably, the outer wall of the rotating shaft is rotatably connected with a supporting block, the lower surface of the supporting block is fixedly connected to the upper surface of a workbench, and the upper surface of the workbench is fixedly connected with a third fixed block.
[0012] Preferably, the outer wall of the supporting block is fixedly connected with a supporting plate, and the upper surface of the supporting plate is attached to the lower surface of the rotating block.
[0013] The utility model has the following beneficial effects:
[0014] 1. In the utility model, the threaded shaft is driven to rotate in the inner portion of the barrel cover by the clamping block, the sliding plate, the first rotating shaft, the rotating rod, the first fixed block and the second rotating shaft and the sliding rod are matched with each other, the effect of detachable box door is achieved, the cleaning and maintenance work become easier, and the user can easily detach the box door from the main body, clean the inside and periphery of the box door thoroughly, and ensure the hygiene and long-term stable operation of the equipment.
[0015] 2. In the utility model, the sliding block is driven to slide by starting the hydraulic cylinder, the rack, the gear, the rotating shaft and the supporting plate and the rotating block are matched with each other, the effect of reversible processing barrel is achieved, the nuts can be fully mixed in the drying process by reversing the processing barrel, the situation of local overheating or overdrying is avoided, each part can be uniformly heated, and therefore the drying efficiency and uniformity are improved. ACCURACY OF DRAWINGS
[0016] Figure 1 The utility model proposes a three-dimensional structure schematic view of the super-low-temperature vacuum freeze-drying device for nuts;
[0017] Figure 2 The utility model proposes a barrel cover partial structure schematic view of the super-low-temperature vacuum freeze-drying device for nuts;
[0018] Figure 3 The utility model proposes a sliding plate partial structure schematic view of the super-low-temperature vacuum freeze-drying device for nuts;
[0019] Figure 4 The utility model proposes a hydraulic cylinder partial structure schematic view of the super-low-temperature vacuum freeze-drying device for nuts.
[0020] Figure 5 The utility model provides a support block partial structure schematic view for the super low temperature vacuum freeze drying device of nut.
[0021] Legend:
[0022] 1, workbench, 2, processing bucket, 3, bucket cover, 4, threaded shaft, 5, clamping block, 6, sliding rod, 7, sliding plate, 8, first rotating shaft, 9, rotating rod, 10, second rotating shaft, 11, first fixed block, 12, hydraulic cylinder, 13, sliding block, 14, second fixed block, 15, gear, 16, rotating shaft, 17, support block, 18, support plate, 19, rotating block, 20, bottom plate, 21, third fixed block, 22, rack. DETAILED DESCRIPTION
[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the specification of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.
[0024] Reference Figures 1-3 An embodiment provided by the utility model: the super low temperature vacuum freeze drying device for nut, including workbench 1 and processing bucket 2, the inner wall of processing bucket 2 is slidably connected with bucket cover 3, the upper side inside of bucket cover 3 is rotatably connected with threaded shaft 4, the outer wall of threaded shaft 4 is fixedly connected with clamping block 5, the outer wall of threaded shaft 4 is threadedly connected with sliding plate 7, the outer wall of sliding plate 7 is fixedly connected with first rotating shaft 8, the outer wall of first rotating shaft 8 is rotatably connected with rotating rod 9, the inside of rotating rod 9 is rotatably connected with second rotating shaft 10, the outer wall of second rotating shaft 10 is fixedly connected with first fixed block 11, the lower surface of first fixed block 11 is fixedly connected with sliding rod 6, the outer wall of sliding rod 6 is slidably connected in the inside of processing bucket 2, the upper surface of workbench 1 is provided with drive assembly, and drive assembly is used to drive processing bucket 2 to overturn.
[0025] Specifically, the bucket cover 3 plays a role in closing the processing barrel 2, the bucket cover 3 plays a role in fixedly supporting the threaded shaft 4 to rotate, the rotating clamping block 5 plays a role in driving the threaded shaft 4 to rotate, the rotation of the threaded shaft 4 plays a role in driving the sliding plate 7 connected in a threaded manner to move, the sliding plate 7 plays a role in driving the rotating rod 9 to rotate through the first rotating shaft 8 when moving, the rotating rod 9 plays a role in driving the first fixed block 11 to move through the second rotating shaft 10, the first fixed block 11 plays a role in driving the sliding rod 6 to slide in the processing barrel 2, when it is necessary to open the processing barrel 2, the sliding rod 6 plays a role in moving away the bucket cover 3 by sliding inward, the detachable box door design increases the flexibility of the equipment, and when the staff members clean and maintain the equipment, the box door can be conveniently detached, the equipment is maintained, and therefore time and cost are saved.
[0026] With reference to Figure 4 , the driving assembly comprises a hydraulic cylinder 12, the lower surface of the hydraulic cylinder 12 is fixedly connected to the upper surface of the workbench 1, the output end of the hydraulic cylinder 12 is fixedly connected with a sliding block 13, the lower surface of the sliding block 13 is slidably connected with a second fixed block 14, the lower surface of the second fixed block 14 is fixedly connected to the upper surface of the workbench 1;
[0027] Specifically, the workbench 1 plays a role in supporting and fixing the position of the hydraulic cylinder 12, the hydraulic cylinder 12 plays a role in pushing the sliding block 13 to slide on the upper surface of the second fixed block 14, and the workbench 1 plays a role in fixing the position of the second fixed block 14.
[0028] With reference to Figure 1 and Figure 4 , the upper surface of the sliding block 13 is fixedly connected with a rack 22, the tooth end of the rack 22 is meshingly connected with a gear 15, the inside of the gear 15 is fixedly connected with a rotating shaft 16, the outer wall of the rotating shaft 16 is fixedly connected with a rotating block 19, the upper surface of the rotating block 19 is fixedly connected with a bottom plate 20, and the lower surface of the processing barrel 2 is fixedly connected to the upper surface of the bottom plate 20;
[0029] Specifically, the sliding of the sliding block 13 plays a role in driving the rack 22 to move back and forth, the movement of the rack 22 plays a role in driving the meshingly connected gear 15 to rotate, and the rotation of the gear 15 plays a role in driving the rotating shaft 16 to rotate, thereby driving the rotating block 19 to overturn through the rotating shaft 16, the rotating block 19 plays a role in fixing the bottom plate 20, and the bottom plate 20 plays a role in fixing the position of the processing barrel 2, thereby driving the processing barrel 2 to overturn through the rotating block 19, and driving the processing barrel 2 to overturn can make the nuts continuously tumble in the drying process, improve the drying efficiency and uniformity.
[0030] With reference to Figure 4 andFigure 5 The outer wall of the rotating shaft 16 is rotationally connected with a supporting block 17, the lower surface of the supporting block 17 is fixedly connected with the upper surface of the workbench 1, the upper surface of the workbench 1 is fixedly connected with a third fixed block 21, the outer wall of the supporting block 17 is fixedly connected with a supporting plate 18, and the upper surface of the supporting plate 18 is attached to the lower surface of the rotating block 19;
[0031] Specifically, the supporting block 17 supports the rotation of the rotating shaft 16, the workbench 1 fixes the position of the supporting block 17, and the third fixed block 21 fixes the position of the workbench 1, which supports the position of the processing barrel 2 after being turned over, avoiding tilting, the supporting block 17 fixes the supporting plate 18, and the supporting plate 18 supports the position of the processing barrel 2 in the normal state.
[0032] Working principle: in use, the rotating block 5 drives the threaded shaft 4 to rotate inside the barrel cover 3, the threaded shaft 4 drives the sliding plate 7 connected by threads to slide up and down, the movement of the sliding plate 7 drives the rotating rod 9 connected by the first rotating shaft 8 to rotate, the rotation of the rotating rod 9 drives the first fixed block 11 connected by the second rotating shaft 10 to move, and the first fixed block 11 drives the sliding rod 6 to slide inside the processing barrel 2, when the sliding rod 6 slides outward, it can clamp the position of the barrel cover 3 to cover the processing barrel 2, when the processing barrel 2 needs to be opened, the sliding rod 6 can be slid inward to conveniently take out the barrel cover 3, the detachable door design increases the flexibility of the equipment, when needed, the user can conveniently detach the door for equipment maintenance, upgrading or replacement of parts, without the need for large-scale disassembly of the entire equipment, thereby saving time and cost;
[0033] The sliding block 13 is driven by the hydraulic cylinder 12 to slide on the upper surface of the second fixed block 14, the sliding block 13 drives the rack 22 to move, the movement of the rack 22 drives the gear 15 connected by meshing to rotate, the gear 15 rotates at the same time as the rotating shaft 16 to drive the rotating block 19 to turn over, the supporting block 17 supports the rotation of the rotating shaft 16, and the supporting plate 18 and the third fixed block 21 fix the position of the rotating block 19 to prevent deviation when the rotating block 19 turns over, so that the rotating block 19 supports the processing barrel 2 to turn over through the bottom plate 20, and the design of the turning effect can make the nuts constantly turn during the drying process, ensuring that every part is evenly heated, avoiding local overheating or overdrying, and ensuring the uniformity of the drying effect and accelerating the drying speed.
[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. An ultra-low temperature vacuum freeze-drying apparatus for nuts, comprising a worktable (1) and a processing barrel (2), characterized in that: The inner wall of the processing bucket (2) is slidably connected with a bucket cover (3), the upper inner side of the bucket cover (3) is rotatably connected with a threaded shaft (4), the outer wall of the threaded shaft (4) is fixedly connected with a clamping block (5), the outer wall of the threaded shaft (4) is threadedly connected with a sliding plate (7), the outer wall of the sliding plate (7) is fixedly connected with a first rotating shaft (8), the outer wall of the first rotating shaft (8) is rotatably connected with a rotating rod (9), the inner side of the rotating rod (9) is rotatably connected with a second rotating shaft (10), the outer wall of the second rotating shaft (10) is fixedly connected with a first fixed block (11), the lower surface of the first fixed block (11) is fixedly connected with a sliding rod (6), the outer wall of the sliding rod (6) is slidably connected in the inner side of the processing bucket (2), the upper surface of the workbench (1) is provided with a driving assembly, and the driving assembly is used for driving the processing bucket (2) to overturn.
2. The ultra-low temperature vacuum freeze drying apparatus for nuts as claimed in claim 1 wherein: The driving assembly comprises a hydraulic cylinder (12), and the lower surface of the hydraulic cylinder (12) is fixedly connected to the upper surface of the workbench (1).
3. The ultra-low temperature vacuum freeze drying apparatus for nuts as claimed in claim 2 wherein: The lower surface of the sliding block (13) is slidably connected with a second fixed block (14), and the lower surface of the second fixed block (14) is fixedly connected to the upper surface of the workbench (1).
4. The ultra-low vacuum freeze drying apparatus for nuts as claimed in claim 2, wherein: The upper surface of the sliding block (13) is fixedly connected with a rack (22), and the tooth end of the rack (22) is meshedly connected with a gear (15).
5. The ultra-low temperature vacuum freeze drying apparatus for nuts as claimed in claim 4 wherein: The inner side of the gear (15) is fixedly connected with a rotating shaft (16), and the outer wall of the rotating shaft (16) is fixedly connected with a rotating block (19).
6. The ultra-low temperature vacuum freeze drying apparatus for nuts as claimed in claim 5 wherein: The upper surface of the rotating block (19) is fixedly connected with a bottom plate (20), and the lower surface of the processing bucket (2) is fixedly connected to the upper surface of the bottom plate (20).
7. The ultra-low vacuum freeze drying apparatus for nuts as claimed in claim 5 wherein: The outer wall of the rotating shaft (16) is rotatably connected with a supporting block (17), the lower surface of the supporting block (17) is fixedly connected to the upper surface of the workbench (1), and the upper surface of the workbench (1) is fixedly connected with a third fixed block (21).
8. The ultra-low temperature vacuum freeze drying apparatus for nuts as claimed in claim 7 wherein: The outer wall of the supporting block (17) is fixedly connected with a supporting plate (18), and the upper surface of the supporting plate (18) is attached to the lower surface of the rotating block (19).