A rapid refrigeration and environmentally friendly ice maker

Abstract

The present application discloses a rapid refrigeration and environment-friendly ice-making machine, belonging to the technical field of ice-making machines. The present application mainly comprises an ice-making mechanism, which is used for forming ice cubes, and has an ice-making cylinder and a water inlet pipe; a water tank, which is connected with a water diversion pipe, a water pump, a water outlet pipe, a first elastic pipe, an intermediate pipe, and a second elastic pipe, and the second elastic pipe is connected with the water inlet pipe; a third valve body with a ball-ball end; a sleeve connected with the ball-ball end; a ball seat slidably connected with the sleeve is installed at the output end of the second cylinder; a second valve body with a ball outlet end; a first ball return pipe and a second ball return pipe connected with the sleeve are connected at the ball outlet end. The rapid refrigeration and environment-friendly ice-making machine of the present application can make a cleaning ball enter the water inlet pipe of the ice-making machine by providing a sending and receiving mechanism, so as to clean the impurities accumulated in the water inlet pipe after long-term use, thereby improving the ice-making speed of the ice-making machine, preventing the ice cubes from containing impurities, and improving the environmental protection of the ice cubes.

Description

Technical Field

[0001] The present application relates to the technical field of ice making machines, and in particular to a rapid refrigeration and environment-friendly ice making machine. Background Art

[0002] Ice maker is a refrigeration mechanical equipment that cools water through the evaporator and condenses it into ice. It uses the refrigeration system and water as a carrier to make ice after passing through a certain device under power-on state. The ice making time varies depending on the water temperature and ambient temperature. This type of equipment is mostly used in supermarkets, hotels, restaurants and other places; The ice making steps of an ice maker generally include: 1. Use a water pump to pump the water in the water storage tank into the water delivery pipe, and spray it evenly on the surface of the ice maker through the diversion pipe to form a water curtain; 2. Inside the ice maker, due to the action of the evaporator, the water gradually cools to the freezing point and solidifies into ice, while the water that is not evaporated and frozen will flow back to the water storage tank through the porous grooves and start the cycle again; 3. As time goes by, water condenses into ice on the surface of the evaporator. When the ice layer reaches a certain thickness, it means that the ice cube has been formed; 4. When the ice cubes reach the thickness required by the user, the hot air discharged from the compressor is led back into the ice maker wall. This layer of hot air forms a thin film of water between the ice and the evaporation tube wall, which plays a lubricating role. 5. When the ice cubes fall freely into the ice guide plate below due to gravity, this layer of water film helps the ice cubes fall off smoothly.

[0003] Although the above process completes the production of ice cubes, in the pipe connecting the water tank and the ice maker, due to the long-term passage of water, impurities in the water will be deposited in the pipe. The long-term accumulation will not only affect the quality of the ice cubes, but may also cause blockage in the pipe, thereby affecting the refrigeration speed of the ice maker. In addition, ice cubes containing impurities also pose hidden dangers in subsequent use, which is not conducive to environmental protection. Therefore, it is necessary to provide a fast-refrigeration and environmentally friendly ice maker to solve the above problems.

[0004] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0005] Based on the above problems existing in the prior art, the problem to be solved by the present application is to provide a fast refrigeration and environment-friendly ice maker, which can purify the water entering the ice maker.

[0006] The technical solution adopted by the present application to solve its technical problems is: a fast-refrigeration environmentally friendly ice maker, including an ice-making mechanism, which is used for forming ice cubes, and has an ice-making cylinder and a water inlet pipe for introducing water into the ice-making cylinder; a water tank, on which a water diversion pipe is connected; a water pump, the input end of the water pump is connected to the water diversion pipe, and the output end of the water pump is connected to a water outlet pipe; a first elastic tube, which is connected to the water outlet pipe; an intermediate tube, which is connected to the first elastic tube; a second elastic tube, one end of which is connected to the intermediate tube, and the other end of which is connected to the water inlet pipe; a third valve body, which A third valve body is arranged on the water outlet pipe, and the third valve body has a ball end; a sleeve, which is connected to the ball end and is used to store a cleaning ball; a second cylinder, which is installed on the water tank; a ball seat, which is installed at the output end of the second cylinder, the ball seat is located in the sleeve and is slidably connected to the sleeve; a second valve body, which is arranged between the second elastic tube and the water inlet pipe, and the second valve body has a ball outlet end; a first ball return tube, which is connected to the ball outlet end; a second ball return tube, one end of which is connected to the first ball return tube, and the other end of the second ball return tube is connected to the sleeve.

[0007] Furthermore, the inner diameters of the first ball return tube and the second ball return tube are larger than the outer diameters of the cleaning balls, and both are arranged to be inclined downward.

[0008] Furthermore, the sleeve is provided with a tapered portion near the ball end, and the ball seat is provided with a ball pushing portion adapted to the tapered portion; the rear end of the ball seat is provided with a sealing end, and the sealing end is in sealing and sliding cooperation with the sleeve.

[0009] Furthermore, a ball groove is provided on the ball seat, and a slope is provided at the bottom of the ball groove, and the height of the slope gradually decreases along the direction approaching the ball end.

[0010] Furthermore, a cleaning mechanism is connected at the ball outlet end, and the cleaning mechanism includes a cleaning box. The upper end of the cleaning box is covered with a box cover, and the box cover is provided with a box inlet hole. The box inlet hole is connected to a box inlet pipe, and the box inlet pipe is connected to a first valve body, and the first valve body is connected to the ball outlet end pipeline.

[0011] Furthermore, the first valve body also has a ball-passing end, the upper end of the cleaning box is provided with a ball-passing hole, and the ball-passing hole and the ball-passing end are connected to a ball-passing tube.

[0012] Furthermore, a spiral tube spiraling downward is provided inside the cleaning box, the upper inlet of the spiral tube is connected to the ball entry hole, and a ball outlet hole is provided at the lower end of the cleaning box, and the ball outlet hole is connected to the lower outlet of the spiral tube; the ball outlet hole is connected to the ball outlet tube; and a plurality of water leakage holes are provided on the spiral tube.

[0013] The present application provides a rapid refrigeration and environment-friendly ice making machine, which has the following beneficial effects: 1. By providing a sending and receiving mechanism, the cleaning ball can enter the water inlet pipe of the ice maker to clean the impurities accumulated in the water inlet pipe after long-term use, thereby increasing the ice making speed of the ice maker and preventing impurities from being contained in the ice cubes, thereby improving the environmental friendliness of the ice cubes.

[0014] 2. By setting the spiral tube and the water leakage hole, the cleaning ball can complete self-cleaning by spraying during the cleaning process, and the setting of the water leakage hole can also clean the spiral tube by spraying.

[0015] 3. By setting up a wastewater tank, the cleaned wastewater can be collected to facilitate subsequent treatment by the staff.

[0016] 4. By providing the first cylinder and the pipe clamp, the middle pipe can be vibrated or tilted, which is beneficial to the movement of the cleaning ball in the pipeline and can make the impurities adhering to the pipe wall fall off better.

[0017] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings: Figure 1 This is an overall schematic diagram of a fast refrigeration environmentally friendly ice maker in this application Figure 1 ; Figure 2 This is an overall schematic diagram of a fast refrigeration environmentally friendly ice maker in this application Figure 2 ; Figure 3 for Figure 1 Schematic diagram of the local structure at A in the middle; Figure 4 for Figure 2 Schematic diagram of the local structure at B in the middle; Figure 5 for Figure 1 Schematic diagram of the overall structure of the water supply organization; Figure 6 for Figure 5 Schematic diagram of the local structure at C in the middle; Figure 7 for Figure 5 Schematic diagram of the local structure at D in the middle; Figure 8 for Figure 7 Schematic diagram of the explosion structure of the cleaning mechanism; Fig. 9 for Figure 5 Schematic diagram of the local structure at E in the middle; Fig.10 for Fig. 9 Detailed structural diagram of the center ball seat; Among them, the reference numerals in the figure are: 1. Ice-making mechanism; 11. Lower box; 12. Upper box; 121. Side plate; 13. Cooling assembly; 15. Ice-making cylinder; 151. Ice outlet; 16. Ice guide plate; 17. Cooling pipe; 18. Heating pipe; 19. Water inlet pipe; 110. Water return pipe; 111. Support plate; 2. Water supply mechanism; 21. Base; 22. Water tank; 23. Water pump; 24. Water diversion pipe; 25. Water outlet pipe; 3. Cleaning mechanism; 31. Cleaning box; 311. Water collecting part; 312. Ball inlet hole; 313. Ball outlet hole; 32. Box inlet pipe; 33. Ball outlet pipe; 34. Waste water pipe; 35. Ball outlet pipe; 36. Waste water box; 37. Box cover; 371. Box inlet hole; 38. Spiral tube; 381. Water leakage hole; 39. First valve body; 4. Swing mechanism; 41. First elastic tube; 42. Intermediate tube; 43. Second elastic tube; 44. First cylinder; 45. Tube clamp; 46. Second valve body; 5. Sending and receiving mechanism; 51. First ball return tube; 52. Second ball return tube; 53. Third valve body; 531. Ball injection end; 54. Second cylinder; 55. Ball seat; 56. Sleeve; 57. Conical part; 58. Ball groove; 59. Inclined surface; 510. Ball pushing part; 511. Ball return hole; 512. Sealing end. DETAILED DESCRIPTION

[0019] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0020] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0021] Embodiment 1: This embodiment mainly describes the specific structure and working principle of the ice making machine, specifically: like Figure 1-Figure 2 As shown, the present application provides a fast refrigeration environment-friendly ice-making machine, including an ice-making mechanism 1, the ice-making mechanism 1 including a lower box 11, the lower box 11 as a support part of the ice-making mechanism 1, generally placed on the ground of a supermarket or a hotel, etc., a support plate 111 is fixedly installed on the upper end of the lower box 11, an upper box 12 is fixedly installed on the upper end of the support plate 111, an ice-making cylinder 15 is fixedly arranged inside the upper box 12, and the ice-making cylinder 15 is an ice-making area; It should be noted that an ice maker (not shown in the figure) is provided inside the ice making cylinder 15, the surface of the ice maker is used to form ice cubes, and an evaporator (not shown in the figure) is provided inside the ice maker, so that the surface of the ice maker is cooled below the freezing point through the condensation effect of the evaporator; At the same time, the ice maker is double-layered, and a sandwich is arranged between the double layers, and the sandwich is used to pass hot air flow to help ice cubes separate from the ice maker; like Figure 1-Figure 4 As shown, a cooling assembly 13 is installed at the bottom of the lower box 11, and a cooling pipe 17 is provided between the cooling assembly 13 and the evaporator, so that the evaporator is cooled by the operation of the cooling assembly 13, thereby cooling the ice maker. In this embodiment, the working principle of the cooling assembly 13 is similar to that of the air conditioner, and is also achieved through the operation of the compressor; At the same time, a heating pipe 18 is connected between the exhaust port of the compressor and the interlayer of the ice maker, and the heating pipe 18 is used to guide the hot air discharged by the compressor into the interlayer; A side plate 121 is fixedly mounted on the upper box 12, and a water inlet pipe 19 is passed through the side plate 121. The water inlet pipe 19 extends into the interior of the ice making cylinder 15, and a spray head (not shown in the figure) is arranged at a position where the water inlet pipe 19 penetrates into the interior of the ice making cylinder 15. The spray head is used to evenly spray the water introduced by the water inlet pipe 19 on the surface of the ice maker; Continue to refer Figure 3-Figure 4An ice outlet 151 is provided on the side of the ice making cylinder 15, and an ice guide plate 16 is fixedly provided at the position of the upper box 12 at the ice outlet 151, and the ice guide plate 16 is used to guide the formed ice cubes out for subsequent use; In summary, when ice cubes need to be made, water is introduced through the water inlet pipe 19 and evenly sprayed on the outer surface of the ice maker through the spray head. At this time, the compressor starts to work and introduces the condensing agent into the evaporator to cool the evaporator, thereby making the temperature of the outer surface of the ice maker reach below the freezing point. At this time, the water sprayed on the surface of the ice maker begins to condense into ice; When the ice cubes are completely formed, the heating pipe 18 is turned on and the hot air flow generated by the compressor is introduced into the interlayer of the ice maker so that the formed ice cubes can fall off from the surface of the ice maker. The fallen ice cubes fall onto the ice guide plate 16 through the ice outlet 151 for collection by the staff.

[0022] It should be noted that the ice-making mechanism 1 described above in this embodiment can be replaced by a common ice-making machine in the prior art, so the structure and principle of the above ice-making mechanism 1 are only for reference, and the specific structure can refer to the ice-making machine structure in the prior art, and no further details will be given here; like Figure 1 and Figure 5-Figure 6 As shown, a water supply mechanism 2 is provided on one side of the ice making mechanism 1, and the water supply mechanism 2 is used to introduce water into the water inlet pipe 19. The water supply mechanism 2 includes a base 21 provided on one side of the lower box 11, and a water tank 22 is fixedly mounted on the base 21. A water diversion pipe 24 is provided in communication with the water tank 22, and the water diversion pipe 24 is used to divert the water in the water tank 22; Meanwhile, a water pump 23 is fixedly mounted on the base 21, the input end of the water pump 23 is connected to the water diversion pipe 24, and the output end of the water pump 23 is connected to the water outlet pipe 25, and the water outlet pipe 25 can be connected to the water inlet pipe 19, so as to guide water into the water inlet pipe 19; A water return pipe 110 is connected to the bottom of the ice making cylinder 15, and the water return pipe 110 is connected to the water tank 22, so that the unfrozen water in the ice making cylinder 15 can be guided back to the water tank 22 through the water return pipe 110 for recycling.

[0023] Embodiment 2: In the pipe connecting the water tank 22 and the ice making cylinder 15, impurities in the water will be deposited in the pipe due to the long-term passage of water. The long-term accumulation will not only affect the quality of the ice cubes, but also cause the pipe to be blocked, thereby affecting the refrigeration speed of the ice maker. In addition, the ice cubes containing impurities will also pose a hidden danger in subsequent use, which is not conducive to environmental protection. In order to solve the above problems, Figure 5-Figure 10As shown, a pipeline impurity removal device is provided between the water outlet pipe 25 and the water inlet pipe 19, and the pipeline impurity removal device includes a sending and receiving mechanism 5, which is used to launch cleaning balls into the pipeline and recover the cleaning balls, specifically: The sending and receiving mechanism 5 includes a second cylinder 54 fixedly mounted on the water tank 22, a ball seat 55 fixedly mounted on the output end of the second cylinder 54, and a third valve body 53 is arranged on the water outlet pipe 25. The third valve body 53 is a three-way valve. In addition to having two ports for conveying water, the third valve body 53 also has a goal end 531 for the cleaning ball to enter. The goal end 531 is connected with a sleeve 56, and a conical portion 57 is arranged at a position of the sleeve 56 near the goal end 531, and a ball pushing portion 510 adapted to the conical portion 57 is arranged on the ball seat 55, so that the cleaning ball can be placed between the ball pushing portion 510 and the goal end 531, and the cleaning ball is pushed forward by the extension of the second cylinder 54, and the cleaning ball is pushed into the goal end 531 by relying on the guiding effect of the conical portion 57; It should be noted that when the ice-making mechanism 1 is working, the goal end 531 is in a closed state, and the cleaning ball is between the ball-pushing portion 510 and the goal end 531. When the ice-making mechanism 1 needs to clean the pipeline, the goal end 531 is opened, and the cleaning ball can be pushed into the pipeline to be cleaned through the goal end 531. In this embodiment, a switch valve can be provided at the goal end 531, and the goal end 531 is opened or closed by the PLC system. At the same time, a sealing end 512 is provided at the rear end of the ball seat 55, and the sealing end 512 is in sealing and sliding cooperation with the sleeve 56, so as to prevent water from overflowing from the sleeve 56 during the process of pushing the ball; A ball groove 58 is provided on the ball seat 55, and the ball groove 58 is used to receive and temporarily store the cleaning ball. The bottom of the ball groove 58 is provided with an inclined surface 59, and the height of the inclined surface 59 gradually decreases along the direction close to the goal end 531, so that the cleaning ball introduced into the ball groove 58 will slide along the inclined surface 59 to the ball pushing part 510 and the goal end 531 under the action of its own gravity, thereby preparing for the work of cleaning the pipeline; In this embodiment, a ball return hole 511 is provided at the upper end of the sleeve 56 . The ball return hole 511 is located at the upper end of the ball groove 58 . The ball return hole 511 is used for recovering the cleaning ball.

[0024] Continue to refer Figure 5-Figure 7 A swing mechanism 4 is provided on the water outlet pipe 25. The swing mechanism 4 is used to swing the pipe to be cleaned and change the angle of the pipe during pipe cleaning so that the cleaning ball can enter quickly, thereby improving the cleaning efficiency. The swing mechanism 4 includes a first elastic tube 41 connected to the water outlet pipe 25, the upper end of the first elastic tube 41 is connected to the middle tube 42, the upper end of the middle tube 42 is connected to the second elastic tube 43, the second elastic tube 43 is connected to the second valve body 46, and the second valve body 46 is connected to the water inlet pipe 19 to facilitate the water to be introduced into the water inlet pipe 19; In this embodiment, the second valve body 46 is also a three-way valve. Therefore, in addition to being connected to the second elastic tube 43 and the water inlet pipe 19, the second valve body 46 also has a ball outlet end (not shown in the figure) for leading out the cleaning ball. The ball outlet end is in a closed state when the ice-making mechanism 1 is working, and when the ice-making mechanism 1 needs to clean the pipeline, the ball outlet end is opened, and the end connected to the water inlet pipe 19 is closed. As for the control method of closing and opening the second valve body 46, reference can be made to the control method of the ball outlet end 531, which will not be repeated here. At the same time, the ball outlet end is connected with a first ball return tube 51, and the first ball return tube 51 is connected with a second ball return tube 52, the second ball return tube 52 is connected with the ball return hole 511, and the inner diameters of the first ball return tube 51 and the second ball return tube 52 are larger than the outer diameters of the cleaning ball, and are both arranged to be inclined downward, so that the cleaning ball can rely on its own gravity to be recovered into the ball return hole 511 along the first ball return tube 51 and the second ball return tube 52; In order to prevent water from entering the sleeve 56 during the cleaning ball recovery process, Figure 5-Figure 8 As shown, a cleaning mechanism 3 is connected at the ball outlet, which can not only separate the water in the cleaning ball, but also clean the cleaning ball for reuse. Specifically: The cleaning mechanism 3 includes a cleaning box 31, the upper end of which is fixedly covered with a box cover 37, the box cover 37 is provided with a box inlet hole 371, the box inlet hole 371 is connected with a box inlet pipe 32, the box inlet pipe 32 is connected with a first valve body 39, the first valve body 39 is connected with the ball outlet pipe, and the first valve body 39 is a three-way valve, so the first valve body 39 also has a ball through end (not marked in the figure), the ball through end is used for the passage of the cleaning ball, in this embodiment, whether the ball outlet end is connected with the box inlet pipe 32 or the ball through end is controlled by PLC; At the same time, a goal hole 312 is provided at the upper end of the cleaning box 31, and the goal hole 312 is connected to the ball passing end through a goal tube 33, so that the cleaning ball can be introduced into the cleaning box 31 through the goal tube 33; Continue to refer Figure 7-Figure 8 A spiral tube 38 spiraling downward is provided inside the cleaning box 31, and the upper entrance of the spiral tube 38 is connected to the ball inlet hole 312. At the same time, a ball outlet hole 313 is provided at the lower end of the cleaning box 31, and the ball outlet hole 313 is connected to the lower outlet of the spiral tube 38, so that the cleaning ball introduced into the cleaning box 31 will descend along the spiral tube 38 and be discharged through the ball outlet hole 313; At the same time, the ball outlet hole 313 is connected to a ball outlet pipe 35, which is connected to the first ball return pipe 51, so that the cleaning ball can be guided out of the cleaning box 31 along the ball outlet hole 313, and recovered into the ball return hole 511 through the ball outlet pipe 35, the first ball return pipe 51 and the second ball return pipe 52; In addition, a plurality of water leakage holes 381 are provided on the spiral tube 38, so that when the cleaning ball rolls on the spiral tube 38, water moving together with the cleaning ball can flow downward through the water leakage holes 381, thereby achieving separation of the cleaning ball from the water; In this embodiment, a water collecting portion 311 is provided at the bottom of the cleaning box 31, and the water collecting portion 311 can collect water, and the water collecting portion 311 is connected to a waste water pipe 34, and the waste water pipe 34 is connected to a waste water tank 36, so that the cleaned waste water is collected by the water collecting portion 311 and enters the waste water tank 36 through the waste water pipe 34, so as to facilitate subsequent collection by staff; In summary, when the ice-making mechanism 1 is in the ice-making state, the second valve body 46 makes the ball outlet end in a closed state, and the third valve body 53 makes the ball-in-ball end 531 in a closed state. At this time, the water pump 23 guides the water in the water tank 22 through the water inlet pipe 24, the water outlet pipe 25, the first elastic tube 41, the middle tube 42 and the second elastic tube 43 into the water inlet pipe 19 for spraying and making ice. In this state, the second cylinder 54 is in a contracted state, so that the cleaning ball is located between the ball seat 55 and the ball-in-ball end 531. When the ice-making mechanism 1 is in the cleaning state, the second valve body 46 opens the ball outlet end and closes the passage connecting the second elastic tube 43 and the water inlet pipe 19. Meanwhile, the third valve body 53 opens the ball outlet end 531. At this time, the second cylinder 54 extends to push the cleaning ball into the third valve body 53 through the ball seat 55. At this time, under the action of water pressure, the cleaning ball moves along the water pipe 24, the first elastic tube 41, the middle tube 42 and the second elastic tube 43. Because the inner diameters of the above pipes are the same, the diameter of the cleaning ball is larger than the inner diameter of the above pipes, and the cleaning ball is elastically arranged, so that under the action of water pressure, the cleaning ball fully contacts the inner wall of the above pipe to remove impurities deposited on the pipe wall, thereby achieving the effect of cleaning the pipe; At this time, the pipeline between the first valve body 39 and the goal tube 33 is connected, so that when the cleaning ball is cleaned, the cleaning ball is introduced into the spiral tube 38 through the goal tube 33. Due to the existence of the water leakage hole 381, not only the cleaning ball and water are separated, but also the separated water can play a spraying role, continuously spraying and cleaning the cleaning ball moving downward, thereby achieving the effect of cleaning the cleaning ball; The cleaned cleaning ball enters the first ball return pipe 51 through the lower end outlet of the spiral pipe 38, and is recovered into the ball return hole 511 through the first ball return pipe 51 and the second ball return pipe 52; When the cleaning ball is recovered into the ball return hole 511, the first valve body 39 switches the pipeline so that the pipeline between the first valve body 39 and the box inlet pipe 32 is opened. At this time, the water in the box inlet pipe 32 will directly fall into the cleaning box 31 and spray on the spiral tube 38, so that the spiral tube 38 can be cleaned from the outside to prevent the water leakage hole 381 from being blocked and affecting the cleaning effect of the cleaning ball.

[0025] In this embodiment, if Figure 5 and Figure 7 As shown, a first cylinder 44 is installed on the side wall of the cleaning box 31, and a pipe clamp 45 is hingedly connected to the output end of the first cylinder 44. The pipe clamp 45 is fixedly installed with the middle pipe 42, so that the middle pipe 42 can vibrate through the repeated movement of the first cylinder 44. Due to the existence of the first elastic tube 41 and the second elastic tube 43, the vibration of the middle pipe 42 can make the impurities adhering to the pipe wall fall off better during the process of the cleaning ball cleaning the pipe. Furthermore, the extension of the first cylinder 44 can make the middle tube 42 flat, thereby facilitating the movement of the cleaning ball in the middle tube 42 .

[0026] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A rapid refrigeration and environmentally friendly ice making machine, characterized by: include: An ice-making mechanism (1), the ice-making mechanism (1) being used for forming ice cubes, the ice-making mechanism (1) comprising an ice-making cylinder (15) and a water inlet pipe (19) for introducing water into the ice-making cylinder (15); A water tank (22), wherein a water diversion pipe (24) is provided in communication with the water tank (22); A water pump (23), wherein the input end of the water pump (23) is connected to the water diversion pipe (24), and the output end of the water pump (23) is connected to the water outlet pipe (25).

2. A rapid refrigeration environment-friendly ice maker according to claim 1, characterized in that: Also includes: a first elastic tube (41), the first elastic tube (41) being in communication with the water outlet pipe (25); an intermediate tube (42), the intermediate tube (42) being in communication with the first elastic tube (41); a second elastic tube (43), one end of the second elastic tube (43) being in communication with the intermediate tube (42), and the other end of the second elastic tube (43) being in communication with the water inlet pipe (19); A third valve body (53), the third valve body (53) being arranged on the water outlet pipe (25), the third valve body (53) having a ball-shaped end (531).

3. The rapid refrigeration environment-friendly ice maker according to claim 2, characterized in that: Also includes: a sleeve (56), the sleeve (56) being in communication with the ball end (531), the sleeve (56) being used to store the cleaning ball; a second cylinder (54), the second cylinder (54) being mounted on the water tank (22); A ball seat (55) is installed at the output end of the second cylinder (54); the ball seat (55) is located in the sleeve (56) and is slidably connected to the sleeve (56).

4. The rapid refrigeration environment-friendly ice maker according to claim 3, characterized in that: Also includes: a second valve body (46), the second valve body (46) being arranged between the second elastic tube (43) and the water inlet pipe (19), the second valve body (46) having a ball outlet end; a first ball return tube (51), the first ball return tube (51) being in communication with the ball outlet end; A second ball return tube (52), one end of the second ball return tube (52) being in communication with the first ball return tube (51), and the other end of the second ball return tube (52) being in communication with the sleeve (56).

5. The rapid refrigeration environment-friendly ice maker according to claim 4, characterized in that: The inner diameters of the first ball return tube (51) and the second ball return tube (52) are larger than the outer diameters of the cleaning balls, and both are arranged to be inclined downward.

6. The rapid refrigeration environment-friendly ice-making machine according to claim 5, characterized in that: The sleeve (56) is provided with a tapered portion (57) at a position close to the ball end (531), and the ball seat (55) is provided with a ball pushing portion (510) adapted to the tapered portion (57); A sealing end (512) is provided at the rear end of the ball seat (55), and the sealing end (512) is in sealing and sliding cooperation with the sleeve (56).

7. The rapid refrigeration environment-friendly ice-making machine according to claim 6, characterized in that: The ball seat (55) is provided with a ball groove (58), and the bottom of the ball groove (58) is provided with an inclined surface (59), and the height of the inclined surface (59) gradually decreases along a direction approaching the ball end (531).

8. The rapid refrigeration environment-friendly ice-making machine according to claim 7, characterized in that: A cleaning mechanism (3) is connected at the ball outlet end, the cleaning mechanism (3) comprising a cleaning box (31), the upper end of the cleaning box (31) being covered with a box cover (37), the box cover (37) being provided with a box inlet hole (371), the box inlet hole (371) being connected to a box inlet pipe (32), the box inlet pipe (32) being connected to a first valve body (39), the first valve body (39) being connected to a pipe at the ball outlet end.

9. The rapid refrigeration environment-friendly ice-making machine according to claim 8, characterized in that: The first valve body (39) also has a ball passing end, and the upper end of the cleaning box (31) is provided with a ball hole (312), and the ball hole (312) and the ball passing end are connected to a ball pipe (33).

10. The rapid refrigeration environment-friendly ice-making machine according to claim 9, characterized in that: A spiral tube (38) spiraling downward is provided inside the cleaning box (31), the upper inlet of the spiral tube (38) is communicated with the ball inlet hole (312), and a ball outlet hole (313) is provided at the lower end of the cleaning box (31), the ball outlet hole (313) is communicated with the lower outlet of the spiral tube (38); The ball outlet hole (313) is connected to a ball outlet tube (35); The spiral tube (38) is provided with a plurality of groups of water leakage holes (381).

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