Ice outlet device of ice maker
By designing an ice maker ice-out device including ice hockey surface and ice decoupling, the problem of reduced ice maker ice-out stability is solved, efficient and stable ice forming and discharge are achieved, and the service life of the equipment is extended.
Patent Information
- Application Number
- CN202421462356.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-06-25
AI Technical Summary
During the use of existing ice makers, the stability of ice production is reduced, resulting in a decrease in the ice production speed and mass, and the extrusion evaporator is prone to damage, affecting the hygiene standards of ice and the service life of the equipment.
An ice maker ice emitting device is designed, including a driving part, a transmission part, an ice guide part and an ice discharge part. Through an ice guide part composed of an ice guide ball surface and an ice deflector, the ice cubes are efficiently formed and discharged. The transmission part has no residue and is relatively stable.
It improves ice production efficiency and stability, ensures ice-forming quality, reduces equipment failure rate, and extends the service life of the equipment.
Smart Images
Figure CN223036681U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of ice-making machine equipment, and particularly relates to an ice discharging device of an ice-making machine. Background Art
[0002] An ice-making machine is an efficient refrigeration device specially designed to produce ice cubes to meet various commercial and household needs. Ice-making machines installed in hotels or kitchens are mainly used to preserve food and enhance the taste of various beverages.
[0003] During the use of an extrusion-type ice-making machine, the ice discharging stability will decrease to varying degrees with environmental changes or over time. If not dealt with in time, it will lead to a decrease in the ice discharging speed and quality of the ice-making machine, damage to the extrusion evaporator, and even affect the hygiene standard of the ice cubes and the service life of the equipment. Summary of the Utility Model
[0004] The purpose of the utility model is to provide an ice discharging device of an ice-making machine to solve the problems raised in the above background art.
[0005] To achieve the above purpose, the utility model adopts the following technical solutions:
[0006] An ice discharging device of an ice-making machine includes a driving part, a transmission part, an ice guiding part, and an ice discharging part. The output end of the driving part is connected to the transmission part. The ice guiding part is installed at one end of the transmission part away from the driving part, and the ice discharging part is installed outside the ice guiding part. The ice guiding part includes an ice guiding spherical part and an ice scraping piece. The ice guiding spherical part is located at one end of the transmission part, and the ice scraping piece is above the ice guiding spherical part.
[0007] By adopting the above technical solutions: during processing, driven by the driving part, the transmission part drives the ice to rise and be extruded, then it is formed and guided through the ice guiding spherical part and discharged, and then discharged through the ice discharging part. The ice scraping piece changes from the traditional main ice discharging component to an auxiliary component (used to discharge a small amount of ice not guided), not only has a high ice discharging efficiency, but also has no residue in the transmission part, and has high stability. During long-term use, it can ensure the quality of the formed ice, greatly reduce the equipment failure rate, and thus ensure the service life of the equipment.
[0008] Preferably, the transmission part includes an extrusion evaporator, a transmission screw, and a transmission pin shaft. The bottom of the extrusion evaporator is connected to the driving part, and the top of the extrusion evaporator is connected to the ice discharging part. The transmission screw is located inside the extrusion evaporator. The bottom of the transmission screw is connected to the driving part, the top of the transmission screw is connected to the transmission pin shaft, and the transmission pin shaft is located inside the ice guiding spherical part and is connected to the ice scraping piece.
[0009] By adopting the above technical solution: driven by the driving part, the transmission screw rotates, driving the ice entering the device to rise and evaporate, then being formed and guided through the ice guide spherical part, and discharged through the ice discharging part by the ice pushing piece.
[0010] Preferably, a sealing ring is sleeved outside the middle part of the transmission pin shaft, and a sealing ring is sleeved on the top of the transmission pin shaft.
[0011] By adopting the above technical solution: the sealing ring and the sealing ring are installed between the transmission pin shaft and the ice guide spherical part. During normal ice making, it can lubricate, seal and prevent water inside, and facilitate the complete export of ice outside, avoiding ice block extrusion damage to the ice discharging part or extrusion out of the evaporator.
[0012] Preferably, the top of the transmission pin shaft is connected to the ice pushing piece through a locking bolt.
[0013] By adopting the above technical solution: the locking bolt can reinforce the transmission pin shaft and the ice pushing piece to avoid falling off.
[0014] Preferably, the driving part includes a driving motor and a reduction box. The reduction box is installed below the extrusion evaporator. One side of the top of the reduction box installs the driving motor, and a fixed flange is arranged at the bottom of the reduction box.
[0015] By adopting the above technical solution: driven by the driving motor, after being decelerated by the reduction box, it drives the transmission screw located inside the extrusion evaporator to rotate, thus facilitating ice making.
[0016] Preferably, the ice discharging part includes an ice discharging port forming part, a fastener and a movable window. The ice discharging port forming part is installed on the top of the transmission part. An ice discharging port is opened on one side of the ice discharging port forming part, and the fastener is installed outside. A movable window is opened on the top of the ice discharging port forming part.
[0017] By adopting the above technical solution: the functions of real-time observing the internal ice discharging condition, emergency overflow, dust prevention, etc. can be realized by using the movable window, and the fastener improves the connection stability of the ice discharging port forming part.
[0018] The technical effects and advantages of the present utility model:
[0019] 1. This device uses the ice guiding part composed of the ice guide spherical part and the ice pushing piece, which not only has a high ice discharging efficiency, but also has no residue in the transmission part, and has high stability. During long-term use, it can ensure the quality of the formed ice, thus ensuring the service life of the device;
[0020] 2. Through the double sealing of the sealing ring and the sealing gasket arranged outside the transmission pin shaft, it can not only lubricate, seal and prevent water, but also avoid ice block extrusion damage to the ice discharging part or extrusion out of the evaporator;
[0021] 3. The ice outlet forming part with a movable window can observe the internal ice output situation in real time, perform manual intervention in a timely manner, and improve the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0023] Figure 2 It is the front view of the present utility model;
[0024] Figure 3 It is a schematic diagram of the internal structure of the extrusion evaporator of the present utility model;
[0025] Figure 4 It is a schematic diagram of the connection structure of the ice guiding part of the present utility model.
[0026] In the figure: 1. Driving part; 11. Driving motor; 12. Reduction box; 13. Fixed flange; 2. Transmission part; 21. Extrusion evaporator; 22. Transmission screw; 23. Transmission pin; 24. Sealing ring; 25. Sealing ring; 26. Locking bolt; 3. Ice guiding part; 31. Ice guiding spherical part; 32. Ice scraping piece; 4. Ice output part; 41. Ice outlet forming part; 42. Fastening piece; 43. Movable window. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying Figures 1 - 4 , Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. The specific embodiments described herein are only used to explain the present utility model, and are not used to limit the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present utility model.
[0028] Embodiment:
[0029] Such as Figures 1 - 4As shown in the figure, the present utility model provides an ice discharging device for an ice maker, which includes a driving part 1, a transmission part 2, an ice guiding part 3 and an ice discharging part 4. The output end of the driving part 1 is connected to the transmission part 2. One end of the transmission part 2 far from the driving part 1 is installed with the ice guiding part 3, and the ice discharging part 4 is installed outside the ice guiding part 3. The ice guiding part 3 includes an ice guiding spherical part 31 and an ice scraping piece 32. The ice guiding spherical part 31 is located at one end of the transmission part 2, and the ice scraping piece 32 is above the ice guiding spherical part 31. During processing, driven by the driving part 1, the transmission part 2 drives the ice to rise and evaporate, then it is formed through the ice guiding spherical part 31 and discharged by the ice scraping piece 32, and then discharged through the ice discharging part 4. It not only has a high ice discharging efficiency, but also has no residue in the transmission part 2 and has high stability. During long-term use, it can ensure the quality of the formed ice, thus ensuring the service life of the equipment.
[0030] The transmission part 2 includes an extrusion evaporator 21, a transmission screw 22 and a transmission pin shaft 23. The bottom of the extrusion evaporator 21 is connected to the driving part, the top of the extrusion evaporator 21 is connected to the ice discharging part 4. The transmission screw 22 is located inside the extrusion evaporator 21. The bottom of the transmission screw 22 is connected to the driving part 1, the top of the transmission screw 22 is connected to the transmission pin shaft 23. The transmission pin shaft 23 is located inside the ice guiding spherical part 31 and is connected to the ice scraping piece 32. A sealing ring 24 is sleeved outside the middle part of the transmission pin shaft 23, and a sealing ring 25 is sleeved on the top of the transmission pin shaft 23. The top of the transmission pin shaft 23 is connected to the ice scraping piece 32 through a locking bolt 26.
[0031] Driven by the driving part 1, the transmission screw 22 rotates, driving the ice entering the equipment to rise, then it is formed and guided through the ice guiding spherical part 31 and discharged through the ice scraping piece 32 and the ice discharging part 4. The sealing ring 24 and the sealing ring 25 are installed between the transmission pin shaft 23 and the ice guiding spherical part 31. During normal ice making, it can be lubricated, sealed and waterproof inside, and it is convenient to completely export the ice outside, avoiding ice block extrusion from damaging the ice discharging part 4 or the extrusion evaporator 21. The locking bolt 26 can reinforce the transmission pin shaft 23 and the ice scraping piece 32 to prevent them from falling off.
[0032] Refer to Figure 1 and Figure 2 As shown in the figure, the driving part 1 includes a driving motor 11 and a speed reducer 12. The speed reducer 12 is installed below the extrusion evaporator 21. One side of the top of the speed reducer 12 is installed with the driving motor 11. A fixed flange 13 is arranged at the bottom of the speed reducer 12. Driven by the driving motor 11, after being decelerated by the speed reducer 12, it drives the transmission screw 22 located inside the extrusion evaporator 21 to rotate, thus facilitating ice making.
[0033] Refer to Figure 1, the ice outlet part 4 includes an ice outlet forming part 41, a fastener 42 and a movable window 43. The ice outlet forming part 41 is installed on the top of the transmission part 2. An ice outlet is provided on one side of the ice outlet forming part 41, and the fastener 42 is installed outside. A movable window 43 is provided on the top of the ice outlet forming part 41. The internal ice outlet condition can be observed in real time by using the movable window 43, and the fastener 42 improves the connection stability of the ice outlet forming part 41.
[0034] Working principle:
[0035] When the ice maker is in use, the reduction gearbox 12 installed on the fixed flange 13 rotates through the driving motor 11, causing the transmission screw 22 inside the extrusion evaporator 21 to rotate. When the refrigeration starts, the transmission screw 22 inside the extrusion evaporator 21 continuously conveys the ice inside the extrusion evaporator 21 upward, rises through the outlet at the top of the extrusion evaporator 21 in a circle and enters the ice outlet forming part 41. When the extruded ice rises to a certain height and touches the ice guiding spherical part 31, most of it becomes broken ice and is discharged along the outlet direction. In addition, it is not excluded that some ice continues to rise above the ice guiding spherical part 31, and the ice is pushed out of the ice outlet by the rotation of the ice scraping piece 32 installed on the transmission shaft pin. A sealing ring 24 and a sealing ring 25 are installed on the transmission pin shaft inside the ice guiding spherical part 31, which play a dual sealing role, facilitating the ice melting phenomenon at the ice outlet caused by the ice being full for too long or no one taking ice for a long time, facilitating the waterproofing from the transmission shaft pin to the top position of the screw of the extrusion evaporator 21, preventing failures such as damage caused by secondary icing and dilution and overflow of lubricating oil. An overflow port and a movable window 43 are provided on the top of the ice outlet forming part 41, which minimizes the risk of the ice outlet forming part 41 being damaged by ice, and the internal ice outlet condition can be observed in real time, facilitating use.
[0036] In summary, this equipment has the characteristics of stable ice outlet and high service life.
[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. An ice dispensing device for an ice maker, characterized in that: The invention comprises a driving part (1), a transmission part (2), an ice guide part (3) and an ice discharging part (4), wherein the output end of the driving part (1) is connected to the transmission part (2), the ice guide part (3) is installed at one end of the transmission part (2) away from the driving part (1), the ice discharging part (4) is installed outside the ice guide part (3), the ice guide part (3) comprises an ice guide surface part (31) and an ice stripper (32), the ice guide surface part (31) is located at one end of the transmission part (2), and the ice stripper (32) is located above the ice guide surface part (31).
2. The ice dispensing device for an ice maker according to claim 1, characterized in that: The transmission part (2) comprises an extrusion evaporator (21), a transmission screw (22) and a transmission pin (23); the bottom of the extrusion evaporator (21) is connected to the driving part, the top of the extrusion evaporator (21) is connected to the ice discharging part (4), the transmission screw (22) is located inside the extrusion evaporator (21), the bottom of the transmission screw (22) is connected to the driving part (1), the top of the transmission screw (22) is connected to the transmission pin (23), and the transmission pin (23) is located inside the ice ball guide surface (31) and connected to the ice stripper (32).
3. The ice dispensing device for an ice maker according to claim 2, characterized in that: The middle part of the transmission pin shaft (23) is covered with a sealing ring (24) on the outside, and the top part of the transmission pin shaft (23) is covered with a sealing ring (25).
4. The ice dispensing device for an ice maker according to claim 2, characterized in that: The top of the driving pin shaft (23) is connected to the ice-sliding piece (32) via a locking bolt (26).
5. The ice dispensing device for an ice maker according to claim 2, characterized in that: The driving unit (1) comprises a driving motor (11) and a reduction box (12), wherein the reduction box (12) is installed below the extrusion evaporator (21), the driving motor (11) is installed on one side of the top of the reduction box (12), and a fixing flange (13) is provided at the bottom of the reduction box (12).
6. The ice dispensing device for an ice maker according to claim 1, characterized in that: The ice outlet portion (4) comprises an ice outlet forming piece (41), a fastener (42) and a movable window (43); the ice outlet forming piece (41) is mounted on the top of the transmission portion (2); an ice outlet is provided on one side of the ice outlet forming piece (41); the fastener (42) is mounted on the outside; and the movable window (43) is provided on the top of the ice outlet forming piece (41).