A fruit cutting and quick freezing device with convenient feeding and discharging

Abstract

The utility model relates to a kind of fruit cutting quick freezing equipment of convenient feeding and discharging, including base, the top of the base is close to the place of four corners and is respectively provided with stable hole, the top of the base is connected with freezing box body by bolt, the top of the freezing box body is close to the left side and is connected with the feed pipe of penetration, and the top of feed pipe is closed arrangement, the top of the feed pipe is connected with the shell by bolt.This technical scheme is through the mutual cooperation between rotating tube, helical blade, nitrogen outlet, rotating disc, outer tube body and inner tube body etc., so that it can be effectively frozen in the process of feeding, so that it can be frozen one by one to fruit cutting, so that it can be effectively and fully quick frozen, improve its freezing efficiency, so that it can effectively assist rotating receiving, so that fruit cutting can be effectively contacted with cold air, so that it can be conveniently fed and discharged, improve its efficiency and use efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of fruit cutting rapid freezing equipment, specifically to a fruit cutting rapid freezing equipment with convenient feeding and discharging. Background Technology

[0002] Fruit cutting rapid freezing equipment is a specialized device for the rapid freezing of processed fruit slices / dices. It utilizes ultra-low temperature technology to lower the core temperature of fruit to below -18℃ in a very short time, preserving nutrients, color, and texture to the greatest extent possible. However, existing fruit cutting rapid freezing equipment cannot effectively freeze the fruit during the feeding process, preventing individual freezing of each piece and thus hindering efficient and rapid freezing. Furthermore, the lack of an effective rotating feeding mechanism prevents the fruit from effectively contacting the cold air, hindering convenient loading and unloading and reducing overall efficiency. Therefore, we propose a fruit cutting rapid freezing device with convenient loading and unloading. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this application proposes a convenient feeding and discharging rapid freezing device for fruit cuts, which enables effective freezing during the feeding process. This allows for individual freezing of each fruit cut, resulting in efficient and rapid freezing and improved freezing efficiency.

[0004] This utility model provides the following technical solution: a convenient fruit cutting rapid freezing device with easy feeding and discharging, including a base, with stabilizing holes at the four corners of the top of the base, a freezing box body connected to the top of the base by bolts, a conveying pipe connected through the top of the freezing box body near the left side, the top of the conveying pipe being closed, a shell connected to the top of the conveying pipe by bolts, the bottom of the shell being open, a nitrogen pump connected to the top of the shell by bolts, the bottom of the nitrogen pump being connected to the interior of the shell, a conduit sleeved to the nitrogen inlet on the right side of the nitrogen pump, and several evenly distributed feeding pipes connected through the top of the conveying pipe.

[0005] As a preferred embodiment of this utility model, the top of the inner cavity of the conveying pipe is movably connected to a rotating pipe via a bearing, and the rotating pipe is fitted with a spiral blade. The top of the rotating pipe extends through the inner ring of the bearing to the inner shell where a worm gear is fitted. The outer wall of the rotating pipe is provided with several evenly distributed nitrogen outlet holes.

[0006] As a preferred embodiment of this utility model, the front side of the worm gear is engaged with a worm, and the left and right ends of the worm are respectively movably connected to the left and right inner walls of the housing via bearings. The right outer wall of the housing is connected to a drive motor via bolts, and the right end of the worm passes through the inner ring of the bearing and is connected to the output shaft of the drive motor.

[0007] As a preferred embodiment of this utility model, a rotating disk is fitted inside the freezing box, and a docking shaft is bolted to the top center of the rotating disk. The top end of the docking shaft is movably connected to the top of the inner cavity of the freezing box via a bearing. A rotary motor is bolted to the top of the freezing box, and the top end of the docking shaft passes through the inner ring of the bearing and is connected to the output shaft of the rotary motor. A guide hole is provided on the top of the rotating disk near the right side.

[0008] As a preferred embodiment of this utility model, the top of the rotating disk is connected to an outer tube by bolts, and an inner tube is sleeved inside the outer tube. The bottom of the inner tube is connected to the top of the rotating disk by bolts, and the tops of the outer tube and the inner tube are attached to the bottom of the conveying pipe near the left side.

[0009] As a preferred embodiment of this utility model, a cooling fan is bolted to the top of the inner cavity of the freezing box near the rear side. A U-shaped tube is fitted onto the right air outlet of the cooling fan. The end of the U-shaped tube away from the cooling fan is connected to the interior of the freezing box. An exhaust fan is bolted to the front side of the freezing box near the top. The right air inlet of the exhaust fan is connected to the interior of the freezing box. An L-shaped tube is fitted onto the top air outlet of the exhaust fan. The end of the L-shaped tube away from the exhaust fan is connected to the interior of the conveying pipe.

[0010] As a preferred embodiment of this utility model, a through groove is provided on the right side of the freezing box, and a receiving drawer is inserted through the through groove. A bonding plate is bolted to the right side of the receiving drawer, and the bonding plate is bolted to the outer right side wall of the freezing box.

[0011] The beneficial effects of this utility model are as follows: This technical solution, through the cooperation of components such as rotating tube, spiral blades, nitrogen outlet, rotating disk, outer tube body and inner tube body, enables effective freezing treatment during the material conveying process, thereby enabling the fruit cutter to be frozen one by one, thus achieving effective and rapid freezing, improving its freezing efficiency, and enabling effective auxiliary rotation for receiving material, so that the fruit cutter can effectively contact the cold air, thereby enabling convenient loading and unloading, improving its loading and unloading efficiency and utilization efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 for Figure 1 Partial 3D view of components such as the rotating tube and helical blades;

[0014] Figure 3 for Figure 1 Partial 3D view of components such as the outer and inner tubes;

[0015] Figure 4 for Figure 1 A side-view stereoscopic view;

[0016] Figure 5 for Figure 1 Partial 3D view of components such as the feed pipe and shell;

[0017] Figure 6 for Figure 1 Partial 3D view of components such as the intermediate material receiving drawer and the bonding board;

[0018] Figure 7 for Figure 1 A partial 3D view of the freezer compartment and its components;

[0019] Figure 8 for Figure 4 A three-dimensional image viewed from below.

[0020] In the diagram: 1. Base; 2. Adhesive plate; 3. Stabilizing hole; 4. Freezing box; 5. Exhaust fan; 6. L-shaped pipe; 7. Feed pipe; 8. Shell; 9. Feed pipe; 10. Nitrogen pump; 11. Guide pipe; 12. Drive motor; 13. U-shaped pipe; 14. Air cooler; 15. Rotary motor; 16. Rotary pipe; 17. Worm gear; 18. Worm; 19. Spiral blade; 20. Nitrogen outlet; 21. Rotary disk; 22. Outer tube; 23. Guide hole; 24. Inner tube; 25. Connecting shaft; 26. Receiving drawer; 27. Through groove. Detailed Implementation

[0021] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Example

[0022] like Figures 1 to 8As shown, a convenient feeding and discharging fruit cutting rapid freezing device includes: a base 1, with stabilizing holes 3 at the four corners of the top of the base 1, a freezing box 4 connected to the top of the base 1 by bolts, a conveying pipe 7 connected through the top of the freezing box 4 near the left side, the top of the conveying pipe 7 being closed, a housing 8 connected to the top of the conveying pipe 7 by bolts, the bottom of the housing 8 being open, a nitrogen pump 10 connected to the top of the housing 8 by bolts, the bottom of the nitrogen pump 10 being connected to the interior of the housing 8, a conduit 11 sleeved on the right nitrogen inlet of the nitrogen pump 10, and several evenly distributed feeding pipes 9 connected through the top of the conveying pipe 7.

[0023] The top of the inner cavity of the feed pipe 7 is movably connected to a rotating pipe 16 via a bearing, and a spiral blade 19 is sleeved on the rotating pipe 16. The top end of the rotating pipe 16 extends through the inner ring of the bearing to the inner wall of the housing 8 and is fitted with a worm gear 17. Several evenly distributed nitrogen outlet holes 20 are opened on the outer wall of the rotating pipe 16. A worm 18 is meshed on the front side of the worm gear 17. The left and right ends of the worm 18 are movably connected to the left and right inner walls of the housing 8 via bearings, respectively. A drive motor 12 is bolted to the right outer wall of the housing 8. The right end of the worm 18 passes through the inner ring of the bearing and is connected to the output shaft of the drive motor 12.

[0024] In this embodiment, the material can be effectively frozen during the feeding process, thereby enabling the fruit slices to be frozen one by one, which in turn allows for effective and rapid freezing, improving the freezing efficiency.

[0025] A rotating disk 21 is fitted inside the freezing box 4. A docking shaft 25 is bolted to the top center of the rotating disk 21. The top end of the docking shaft 25 is movably connected to the top of the inner cavity of the freezing box 4 via a bearing. A rotary motor 15 is bolted to the top of the freezing box 4. The top end of the docking shaft 25 passes through the inner ring of the bearing and is connected to the output shaft of the rotary motor 15. A guide hole 23 is provided near the right side of the top of the rotating disk 21. An outer tube 22 is bolted to the top of the rotating disk 21, and an inner tube 24 is fitted inside the outer tube 22. The bottom of the inner tube 24 is bolted to the top of the rotating disk 21. The tops of the outer tube 22 and the inner tube 24 are attached to the bottom of the conveying pipe 7 near the left side. The inner cavity of the freezing box 4... A cooler 14 is bolted to the top near the rear. A U-shaped tube 13 is fitted to the right air outlet of the cooler 14. The end of the U-shaped tube 13 away from the cooler 14 is connected to the interior of the freezer box 4. An exhaust fan 5 is bolted to the front near the top of the freezer box 4. The right air inlet of the exhaust fan 5 is connected to the interior of the freezer box 4. An L-shaped tube 6 is fitted to the top air outlet of the exhaust fan 5. The end of the L-shaped tube 6 away from the exhaust fan 5 is connected to the interior of the feed pipe 7. A through groove 27 is provided on the right side of the freezer box 4. A receiving drawer 26 passes through the through groove 27. A bonding plate 2 is bolted to the right side of the receiving drawer 26. The bonding plate 2 is bolted to the right outer wall of the freezer box 4.

[0026] Implementation plan: This allows for effective auxiliary rotation of the receiving mechanism, enabling the fruit cutter to come into effective contact with the cold air, thus facilitating convenient loading and unloading and improving its loading and unloading efficiency and overall utilization efficiency.

[0027] Working principle: First, the nitrogen generator is connected via conduit 11, and the nitrogen pump 10 introduces nitrogen gas into the housing 8 through conduit 11. Then, the nitrogen gas flows into the rotating tube 16 and is sprayed out from the nitrogen outlet 20. Subsequently, the material is guided through the feed pipe 9. The drive motor 12 drives the rotating tube 16 and the spiral blade 19 to rotate through the worm 18 and worm wheel 17 to realize the material conveying. The nitrogen outlet 20 sprays nitrogen gas onto the fruit cutter, enabling effective freezing during the material conveying process. This allows for individual freezing of the fruit cutter, resulting in effective and rapid freezing and improving freezing efficiency. Then, the spiral blade 19 transports the fruit cutter to the outer tube 22 and the inner tube 24. The cold air blower 14 introduces cold air into the freezing box 4 through the U-shaped pipe 13. The exhaust fan 5 introduces the cold air and nitrogen back into the conveying pipe 7 through the L-shaped pipe 6. Subsequently, the rotary motor 15 drives the rotating disk 21, the outer pipe 22 and the inner pipe 24 to rotate through the docking shaft 25, so that they can effectively assist in the rotation of the receiving material, so that the fruit cutter can effectively contact the cold air, thereby making it easy to load and unload, improving its loading and unloading efficiency and usage efficiency. At this time, under the centrifugal force and the blowing of the cold air, it is introduced into the receiving drawer 26 through the guide hole 23. By removing the bolts on the front side of the bonding plate 2, the receiving drawer 26 can be pulled out to the outside of the through slot 27 through the bonding plate 2 to realize the discharge.

[0028] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0029] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A convenient feeding and discharging fruit-cutting rapid freezing device, characterized in that, The base (1) is provided with a stabilizing hole (3) at the top of the base (1) near the four corners. The top of the base (1) is connected to a freezing box (4) by bolts. A feed pipe (7) is connected through the top of the freezing box (4) near the left side. The top of the feed pipe (7) is closed. The top of the feed pipe (7) is connected to a shell (8) by bolts. The bottom of the shell (8) is open. A nitrogen pump (10) is connected to the top of the shell (8) by bolts. The nitrogen outlet at the bottom of the nitrogen pump (10) is connected to the inside of the shell (8). A conduit (11) is sleeved on the nitrogen inlet on the right side of the nitrogen pump (10). Several evenly distributed feed pipes (9) are connected through the top of the feed pipe (7).

2. The fruit cutting rapid freezing equipment with convenient feeding and discharging as described in claim 1, characterized in that, The top of the inner cavity of the feed pipe (7) is movably connected to a rotating pipe (16) via a bearing, and the rotating pipe (16) is fitted with a spiral blade (19). The top of the rotating pipe (16) extends through the inner ring of the bearing to the inner shell (8) where a worm gear (17) is fitted. The outer wall of the rotating pipe (16) is provided with several evenly distributed nitrogen outlet holes (20).

3. The fruit cutting rapid freezing equipment with convenient feeding and discharging as described in claim 2, characterized in that, The front side of the worm wheel (17) is engaged with a worm (18). The left and right ends of the worm (18) are respectively movably connected to the inner walls of the left and right sides of the housing (8) through bearings. The right outer wall of the housing (8) is connected to a drive motor (12) by bolts. The right end of the worm (18) passes through the inner ring of the bearing and is connected to the output shaft of the drive motor (12).

4. The fruit cutting rapid freezing equipment with convenient feeding and discharging as described in claim 3, characterized in that, The freezing box (4) is fitted with a rotating disk (21). A docking shaft (25) is bolted to the top center of the rotating disk (21). The top of the docking shaft (25) is movably connected to the top of the inner cavity of the freezing box (4) through a bearing. A rotary motor (15) is bolted to the top of the freezing box (4). The top of the docking shaft (25) passes through the inner ring of the bearing and is connected to the output shaft of the rotary motor (15). A guide hole (23) is opened on the top of the rotating disk (21) near the right side.

5. A convenient feeding and discharging fruit cutting rapid freezing device according to claim 4, characterized in that, The top of the rotating disk (21) is connected to an outer tube (22) by bolts, and an inner tube (24) is fitted inside the outer tube (22). The bottom of the inner tube (24) is connected to the top of the rotating disk (21) by bolts. The tops of the outer tube (22) and the inner tube (24) are attached to the bottom of the conveying pipe (7) near the left side.

6. The fruit cutting rapid freezing equipment with convenient feeding and discharging as described in claim 5, characterized in that, A cold air blower (14) is bolted to the top of the inner cavity of the freezing box (4) near the rear side. A U-shaped tube (13) is fitted to the right air outlet of the cold air blower (14). The end of the U-shaped tube (13) away from the cold air blower (14) is connected to the interior of the freezing box (4). An exhaust fan (5) is bolted to the front side of the freezing box (4) near the top. The right air inlet of the exhaust fan (5) is connected to the interior of the freezing box (4). An L-shaped tube (6) is fitted to the top air outlet of the exhaust fan (5). The end of the L-shaped tube (6) away from the exhaust fan (5) is connected to the interior of the conveying pipe (7).

7. A convenient feeding and discharging fruit cutting rapid freezing device according to claim 6, characterized in that, A through groove (27) is provided on the right side of the freezing box (4), and a receiving drawer (26) is provided in the through groove (27). A bonding plate (2) is bolted to the right side of the receiving drawer (26), and the bonding plate (2) is bolted to the outer right side wall of the freezing box (4).

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