TWM652736U - Highly effective antibacterial automatic ice-falling ice machine - Google Patents

Abstract

An efficient and antibacterial automatic ice-falling ice machine, including: a frame, a casing, a water pump component, an ice-making component, a refrigerant circulation component, a water supply component, and a wastewater discharge component. After the water pump with a metal sheet is push-pull and installed in place, the elastic electrode The piece is just in contact with the metal piece; the water supply assembly includes an external water inlet, a solenoid valve, and a reversing valve. The unpressurized water source is used directly, and the unpressurized water source is used after passing through the water pump; the ice outlet in the ice making assembly and the outlet set at the front end of the shell The water inlet is located above the water storage tank. The wastewater discharge assembly is used to discharge wastewater from the water tank and/or ice storage bucket at any time. The cleaning wastewater in the evaporator is discharged through the drainage valve. The advantages are as follows: automatic ice falling to reduce bacterial infection; pressure and no pressure. All water sources can be used; the water pump is easy and fast to install; the water supply and ice supply are integrated to meet the needs of consumers for ice water; wastewater is discharged in a timely manner and no mildew occurs.

Description

Highly effective antibacterial automatic ice-falling ice machine

This creation relates to the technical field of ice making machines, specifically an efficient antibacterial automatic falling ice making machine.

An ice maker is a refrigeration mechanical device that cools water through an evaporator and is cooled by the refrigerant of the refrigeration system to produce ice. It uses a refrigeration system and uses water as a carrier to create ice after passing through a certain device in a powered state. The ice machine needs an external water source. The types of external water sources are pressurized water source and unpressurized water source. The user needs to customize the corresponding ice machine or add an external water pump and socket according to the type of water source. When using an unpressurized water source, a water pump device is required; temperature When it is high, the demand for chilled water (mixed with ice and water) is large. In the existing technology, ice and water are taken independently, which is cumbersome and time-consuming to operate. The ice cubes stored in the ice machine will melt, and the melted water needs to be collected in time. Drainage, the ice machine needs to be cleaned before starting up. There is a waste water tank inside the ice machine to store melted water and clean it. Existing ice machines use shovel-type ice removal, which poses a risk of bacterial infection; the wastewater discharge components in the ice machine are not properly set up, and the wastewater tank built into the ice machine is prone to overflow, mold, and bacterial growth. Therefore, this invention proposes an efficient antibacterial automatic ice-falling ice machine.

An efficient antibacterial automatic ice-falling ice machine, including: a frame, a casing, a water pump assembly, an ice-making assembly, a refrigerant circulation assembly, and a water supply assembly. The water pump assembly, ice-making assembly, and refrigerant circulation assembly The components and water supply assembly are all arranged inside the frame, and the outer shell is arranged outside the frame and encloses the water pump assembly, ice making assembly, refrigerant circulation assembly, and water supply assembly in the frame; it is characterized in that: The water pump assembly includes a water pump, a water pump power supply, and a water pump carrying plate. The water pump power supply is fixed to the frame. The lower plate of the water pump power supply is provided with an elastic electrode sheet connected to two electrodes. The water pump casing is The plate surface is provided with a metal sheet connected to the internal wires. The water pump bearing plate is fixed to the frame or is slidably connected through a slide rail. The water pump is placed on the water pump bearing plate, and the water pump is along the water pump bearing plate. Push it into the frame. When the water pump is pushed into place, the elastic electrode sheet undergoes elastic deformation and is connected to the metal sheet of the water pump housing. The water supply component includes an external water source inlet, a solenoid valve, a water tank, a pressurized water source and an external water source. The water inlet is connected, the unpressurized water source is connected to the water pump, the water outlet of the water pump is connected to the external water source inlet, the external water source inlet is connected to the solenoid valve, the solenoid valve is connected to the water tank, and the water tank is connected to the ice making assembly Connection; the ice making assembly includes a drive motor, a screw rod, an evaporator, a shaper, and an ice storage bucket. The housing of the drive motor is fixed to the frame, and the power output end of the drive motor is connected to the screw rod. , the screw rod is arranged in the evaporator, and the upper end of the screw rod passes through the inner hole of the shaper and is connected to the stirring rod assembly. The stirring rod assembly is arranged inside the ice storage bucket, and the barrel of the ice storage bucket is fixed to the frame. , the ice outlet of the ice storage bucket is connected to the ice outlet at the front end of the housing, the water inlet at the lower end of the evaporator is connected to the water outlet of the water tank, and the water outlet of the evaporator is connected to the wastewater discharge equipment Connection; the evaporator refrigerant inlet and outlet are connected to the refrigerant circulation component, and also include a waste water discharge component, which is used to immediately discharge the overflow waste water of the water tank and/or melt the ice cubes in the ice storage bucket Water and/or melting wastewater falls from the ice outlet and/or wastewater drips from the passenger water outlet. The wastewater discharge assembly is also used to discharge cleaning wastewater before the evaporator is started.

Preferably, the water supply assembly further includes a reversing valve and a customer water inlet provided at the front end of the housing. The water inlet of the reversing valve is connected to the solenoid valve, and the water outlet of the reversing valve is connected to the water tank. , client water connection.

Preferably, the bottom surface of the ice storage bucket is provided with drainage holes and buckles, and the buckles connect the conical support plate inside the ice storage bucket to the bottom of the ice storage bucket, and the evaporator is located at the lower end of the ice storage bucket. It is sealed and fixed with the bottom of the ice storage bucket, and the upper end of the screw rod is aligned with the ice outlet; the evaporator is a circular cylindrical cavity evaporation evaporator, and the evaporator includes an inner wall and an outer shell. The wall is sealingly connected to the upper and lower ends of the casing. The inner wall and the casing enclose a refrigerant containing cavity. The casing is processed with a liquid inlet hole and a liquid outlet hole that are connected to the refrigerant containing cavity. The liquid inlet hole is installed in the There is a liquid inlet pipe, and a liquid outlet pipe is installed in the liquid outlet hole; the inner hole diameter of the liquid inlet pipe is smaller than the inner hole diameter of the liquid outlet pipe; the lower end of the liquid inlet pipe leads into the refrigerant containing cavity. Bottom; the shaper is fixed on the upper end of the evaporator.

Preferably, the refrigerant circulation component includes a condenser, a compressor, and a filter. The compressor, condenser, filter, and evaporator are connected in sequence. The liquid outlet of the evaporator is connected to the liquid inlet of the compressor. port connection to form a circulation loop.

Preferably, a water storage tank is provided at the front end of the housing, and the water storage tank is located below the ice outlet and the water connection port at the customer end. A wastewater drainage pipe is provided at the lower end of the water storage tank, and the water tank overflows wastewater and/or an ice storage bucket. The melted ice water is collected through water pipe joints and the collected water is connected to the water storage tank through the water pipe; the water outlet pipe of the evaporator is connected to the water inlet of the drainage valve, and the water outlet of the drainage valve is connected to the water storage tank. The circuit opening and closing of the valve controls the discharge of cleaning wastewater from the evaporator.

Preferably, overflow pipes are provided on both sides of the water tank, the upper end of the overflow pipe is located inside the water tank, the lower end extends to the outside of the water tank and is connected to the water pipe joint through a water pipe; the bottom end of the ice storage bucket A water outlet pipe is provided on the outer edge and is connected to the water pipe joint through a water pipe. The water outlet of the water pipe joint is connected to the water storage tank through a water pipe.

The advantages are as follows: (1) The highly efficient and antibacterial automatic ice-falling ice machine involved in this creation can be connected to pressurized and unpressurized water sources to meet the water supply needs of different places; (2) The water pump in the highly efficient antibacterial automatic ice-falling ice machine involved in this creation is built-in, and the installation of the water pump and the connection of the circuit can be completed by pushing or pulling the water pump. The installation method is quick and simple; (3) The high-efficiency antibacterial automatic ice-falling ice machine involved in this creation realizes ice supply and water supply by setting a reversing valve. The ice and water machine greatly facilitates consumers' access and enhances the consumer experience; (4) The highly efficient antibacterial ice-falling machine involved in this creation There is no waste water tank inside Bacteria's automatic ice-falling ice machine. The waste water is discharged through the storage tank. The water tank overflow waste water, the ice storage bucket melting waste water, the waste water at the ice outlet and the customer's water inlet are all discharged through the storage tank at any time. The evaporator cleaning wastewater is discharged through the on-off control of the drain valve to avoid bacterial growth caused by the wastewater staying inside the ice machine for a long time and improve the hygiene of the ice machine; (5) The highly efficient antibacterial automatic ice falling involved in this creation The ice machine is equipped with a display panel to facilitate customers' access to ice and water, and intelligently controls the operation of the ice machine.

1:Rack

2: Shell

31:water pump

32:Water pump power supply

321: Elastic electrode sheet

33:Water pump bearing plate

41: External water inlet

42:Solenoid valve

43:Water tank

431: Overflow pipe

44: Directional valve

45: Client water outlet

51: Drive motor

52:Evaporator

521:Inner wall

5211:Water inlet pipe

5212: Outlet pipe

522: Shell

523: Liquid inlet pipe

524: Liquid outlet pipe

53: Ice bucket

54:Shaper

55:Screw

61:Condenser

62:Compressor

71:Storage tank

711:Waste water drain pipe

72:Drain valve

8:Display board

Figures 1 and 2 are schematic structural diagrams of the highly efficient antibacterial automatic ice-falling ice machine with part of the shell removed; Figure 3 is a schematic structural diagram of the water tank involved in this invention; Figure 4 is a partial enlarged view of Figure 2; Figure 5 is a schematic structural diagram of the evaporator and spiral rod; and FIG. 6 is a schematic structural diagram of the shaper.

Specific implementation case 1: An efficient bacteriostatic automatic ice-falling ice machine, including a frame 1, a housing 2, a water pump assembly, an ice making assembly, a refrigerant circulation assembly, and a water supply assembly. The water pump assembly, the ice making assembly, the refrigerant circulation assembly, and the water supply assembly are They are all arranged inside the frame 1, and the housing 2 is arranged outside the frame 1 and encloses the water pump assembly, ice making assembly, refrigerant circulation assembly, and water supply assembly in the frame 1; the water pump assembly includes Water pump 31, water pump power supply 32, and water pump carrying plate 33. The water pump power supply 32 is fixed to the frame 1. The lower surface of the water pump power supply 32 is provided with an elastic electrode piece 321 connected to two electrodes. The water pump 31 The upper surface of the casing is provided with a metal sheet connected to the internal wires. The water pump bearing plate 33 is fixed to the frame 1 or is slidably connected through a slide rail. The water pump 31 is placed on the water pump bearing plate 33. , push the water pump 31 into the frame 1 along the water pump bearing plate 33. When the water pump 31 is pushed into place, the elastic electrode piece 321 elastically deforms and connects with the metal piece of the water pump 31 casing.

The water pump assembly is located in the rack 1. The built-in setting is convenient for placing the ice machine. At the same time, the water pump 31 is not connected through the socket and the power supply, but through a metal piece with electrical connection provided outside the water pump 31. After the water pump 31 is pushed into place The elastic electrode piece 321 is exactly electrically connected to the metal piece of the water pump 31. There is no need to set up a separate socket. The water pump is connected immediately after installation. The water pump power supply 32 is directly or indirectly connected to an external power supply. The water pump installation method is simple and fast, and the equipment is arranged neatly. The refrigerant circulation component includes a condenser 61, a compressor 62, and a filter. The liquid outlet of the compressor is connected to the liquid inlet of the condenser, and the liquid outlet of the condenser is connected to the filter. The filter is connected to the liquid inlet of the evaporator, and the liquid outlet of the evaporator is connected to the liquid inlet of the compressor.

The low-temperature refrigerant flows from the compressor 62 into the evaporator 52 , and the high-temperature refrigerant after heat exchange flows from the evaporator 52 into the condenser 61 , is cooled, and then circulates into the compressor 62 .

Among them, the water supply component includes an external water source inlet 41, a solenoid valve 42, and a water tank 43. The water outlet of the water pump 31 is connected to the external water source inlet 41, the pressurized water source is connected to the external water source inlet 41, and the unpressurized water source is connected to the water pump 31. The water outlet of the external water source water inlet 41 is connected to the solenoid valve 42, the solenoid valve 42 is connected to the water tank 43 (directly or indirectly), and the water tank 43 is connected to the ice making assembly.

The external water source can be divided into pressurized water source and unpressurized water source. The pressurized water source can be directly injected into the water tank 43 through the external water source inlet 41, and the unpressurized water source can be injected into the water tank 43 through the action of the water pump 31. The ice maker meets the requirements of pressurized water source, Dual use environment of unpressurized water source, free choice according to actual situation.

Specific Embodiment 2: The water supply assembly also includes a reversing valve 44 and a customer water inlet 45 provided at the front end of the housing 2. The water inlet of the reversing valve 44 is connected to the solenoid valve 42. The reversing valve The water outlet of 44 is connected with the water tank 43 and the client water outlet 45 .

By setting the reversing valve 44 and the client water port 45, water can be selectively directed to the water tank 43 or the client water port 45, integrating water and ice. The one-machine operation is simple and convenient, satisfying consumers' needs for ice water. need.

Other technical solutions are the same as the specific embodiment 1.

Specific Embodiment 3: An efficient bacteriostatic automatic ice-falling ice making machine, including a frame 1, a housing 2, a water pump assembly, an ice making assembly, a refrigerant circulation assembly, and a water supply assembly. The water pump assembly, the ice making assembly, the refrigerant The circulation component and the water supply component are both arranged inside the rack 1, and the housing 2 is arranged outside the rack 1 and encloses the water pump component, ice making component, refrigerant circulation component, and water supply component in the rack 1; The water pump assembly includes a water pump 31, a water pump power supply 32, and a water pump carrying plate 33. The water pump power supply 32 is fixed to the frame 1. The lower plate surface of the water pump power supply 32 is provided with an elastic electrode piece 321 connected to two electrodes. , the upper surface of the housing of the water pump 31 is provided with a metal sheet connected to the internal wires, the water pump carrying plate 33 is fixed to the frame 1 or is slidably connected through a slide rail, the water pump 31 is placed on the water pump Push the water pump 31 into the frame 1 along the water pump bearing plate 33 . When the water pump 31 is pushed into place, the elastic electrode piece 321 elastically deforms and connects with the metal piece of the water pump 31 casing.

The water pump assembly is located in the rack 1, and the built-in setting is convenient for placing the ice machine. At the same time, the water pump 31 is not connected through a socket and a power supply, but through a metal sheet with an electrical connection provided outside the water pump 31. After the pump 31 is pushed into place, the elastic electrode sheet 321 is electrically connected to the metal sheet of the water pump 31. There is no need to set up a separate socket. The water pump is connected immediately after installation. The water pump power supply 32 is directly or indirectly connected to an external power supply. The water pump installation method is simple and fast, and the equipment is arranged neatly.

Wherein, the ice making assembly includes a driving motor 51, a screw rod 55, an evaporator 52, an ice storage bucket 53, and a shaper 54. The housing of the driving motor 51 is fixed to the frame 1, and the power of the driving motor 51 is The output end is connected to the screw rod. The screw rod is arranged in the evaporator 52 and the upper end of the screw rod passes through the shaper 54 and is connected to the stirring rod assembly. The shaper 54 is fixed on the inner wall 521 of the evaporator 52 the upper end of the ice storage bucket 53; the stirring rod assembly is arranged inside the ice storage bucket 53, the bucket body of the ice storage bucket 53 is fixed to the frame 1, the ice outlet of the ice storage bucket 53 is connected to the ice outlet of the front end of the shell 2 The water inlet and outlet at the lower end of the evaporator 52 are connected to the water outlet and wastewater discharge equipment of the water tank 43 respectively; the refrigerant liquid inlet and outlet of the evaporator 52 are connected to the refrigerant circulation assembly. . The refrigerant circulation component includes a condenser 61 and a compressor 62. The liquid outlet of the compressor 62 is connected to the liquid inlet of the evaporator 52. The liquid outlet of the evaporator 52 is connected to the condenser 61. The liquid inlet of the condenser 61 is connected to the liquid inlet of the condenser 61 and the liquid inlet of the compressor 62 is connected.

The low-temperature refrigerant flows from the compressor 62 into the evaporator 52 , and the high-temperature refrigerant after heat exchange flows from the evaporator 52 into the condenser 61 , is cooled, and then circulates into the compressor 62 .

Further, the bottom surface of the ice storage bucket 53 is provided with drainage holes and buckles. The buckles connect the conical support plate inside the ice storage bucket 53 to the bottom of the ice storage bucket 53. The evaporator 52 is partially disposed on the ice storage bucket 53. The lower end of the ice storage bucket 53 is sealed and fixed with the bottom of the ice storage bucket 53, and the upper end of the screw rod is aligned with the ice outlet position.

The bottom surface of the ice storage bucket 53 is configured as a tapered surface and the built-in installation method of the evaporator 52 can offset part of the height of the evaporator 52 and reduce the height of the entire ice making assembly, making the overall structure of the ice making machine compact and small.

Specific implementation case 4: An efficient bacteriostatic automatic ice-falling ice machine also includes a wastewater discharge assembly, which is used to immediately discharge overflow wastewater from the water tank 43 and/or melted ice water from the ice storage bucket 53 and/or the ice outlet. The melted waste water and/or the waste water dripping from the guest water outlet 45 , the waste water discharge assembly also includes the discharge of cleaning waste water before the evaporator 52 is started.

Among them, a water storage tank 71 is provided at the front end of the housing 2. The water storage tank 71 is located below the ice outlet and the passenger water inlet 45. A wastewater drainage pipe 711 is provided at the lower end of the water storage tank 71. The water tank 43 overflows with waste water. And/or the melted water of the ice cubes in the ice storage bucket 53 is collected through the water pipe joint, and the collected water is connected to the water storage tank 71 through the water pipe; the water outlet pipe of the evaporator 52 is connected to the water inlet of the drain valve 72, and the drain valve 72 The water outlet is connected to the water storage tank 71 , and the discharge of cleaning wastewater in the evaporator 52 is controlled by the circuit opening and closing of the drain valve 72 .

Further, overflow pipes 431 are provided on both sides of the water tank 43. The upper end of the overflow pipe 431 is located inside the water tank 43, and the lower end extends to the outside of the water tank 43 and is connected to the water pipe joint through a water pipe; The outer edge of the bottom end of the ice storage bucket 53 is provided with a water outlet pipe and the water outlet pipe is connected to the water pipe joint through a water pipe; the water outlet of the water pipe joint is connected to the water storage tank through a water pipe.

Further, it also includes a push-button or touch screen display panel 8. The display panel 8 is provided with an on/off key, an ice retrieval key, a water retrieval key, an ice retrieval + water retrieval key, and multiple diode alarm lights. The display panel 8 also includes a cup volume selection key through which different cup types can be selected, such as large cup, medium cup, small cup or other special drink settings. The ice dispensing settings corresponding to the different cup types and different drinks are , the water output is different. In the early stage, set the ice output and water output corresponding to the large cup, medium cup, and small cup. When the consumer presses the corresponding cup amount selection button, ice and water will be automatically dispensed without the need for the consumer. Or the merchant can control it manually, which is highly intelligent and the ice and water output can be set by himself.

Other technical solutions are the same as the specific embodiment 1 or the specific embodiment 2 or the specific embodiment 3.

Specific implementation case 5: An embedded evaporator, including: an inner wall 521 and an outer shell 522. The inner wall 521 is sealingly connected to the upper and lower ends of the outer shell 522. The inner wall 521 and the outer shell 522 form a refrigerant containing cavity. The outer shell 522 is processed with a liquid inlet hole and a liquid outlet hole that are connected to the refrigerant containing cavity. A liquid inlet pipe 523 is installed in the liquid inlet hole. A liquid outlet pipe 524 is installed in the liquid outlet hole. Inside the liquid inlet pipe 523 The refrigerant is introduced, and the refrigerant after heat exchange flows out from the liquid outlet pipe 524. A water inlet pipe 5211 and a water outlet pipe 5212 are provided at the lower end of the inner wall 521.

Furthermore, the center points of the liquid inlet hole and the liquid outlet hole are at the same height and are provided close to the upper end of the housing 522 .

Further, the inner hole diameter of the liquid inlet pipe 523 is smaller than the inner hole diameter of the liquid outlet pipe 524; the lower end of the liquid inlet pipe 523 leads to the bottom of the refrigerant containing cavity.

The above-described embodiments only express several implementation modes of the present invention, and their descriptions are relatively specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be noted that for those of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of this invention, and these all fall within the protection scope of this invention. Therefore, the scope of protection of this creative patent should be subject to the scope of the attached patent application.

1:Rack

2: Shell

52:Evaporator

62:Compressor

71:Storage tank

711:Waste water drain pipe

72:Drain valve

Claims (6)

An efficient antibacterial automatic ice-falling ice machine, including: a frame, a casing, a water pump assembly, an ice making assembly, a refrigerant circulation assembly, and a water supply assembly. The water pump assembly, the ice making assembly, the refrigerant circulation assembly, and the water supply assembly are all provided Inside the frame, the housing is provided outside the frame and encloses the water pump assembly, the ice making assembly, the refrigerant circulation assembly, and the water supply assembly in the frame; wherein : The water pump assembly includes a water pump, a water pump power supply, and a water pump carrying plate. The water pump power supply is fixed to the frame. The lower plate of the water pump power supply is provided with an elastic electrode sheet connected to two electrodes. The shell of the water pump The upper surface of the body is provided with a metal sheet connected to the internal wires. The water pump bearing plate is fixed to the frame or is slidably connected through a slide rail. The water pump is placed on the water pump bearing plate. The water pump Push it into the frame along the water pump bearing plate. When the water pump is pushed into place, the elastic electrode piece elastically deforms and connects with the metal piece of the water pump housing. The water supply assembly includes An external water source inlet, a solenoid valve, and a water tank. The pressurized water source is connected to the external water source inlet. The unpressurized water source is connected to the water pump. The water outlet of the water pump is connected to the external water source inlet. The external water source The water inlet is connected to the solenoid valve, the solenoid valve is connected to the water tank, and the water tank is connected to the ice making assembly; the ice making assembly includes a drive motor, a screw rod, an evaporator, a shaper, and an ice storage unit. barrel, the housing of the driving motor is fixed to the frame, the power output end of the driving motor is connected to the screw rod, the screw rod is arranged in the evaporator and the upper end of the screw rod passes through After passing through the inner hole of the shaper, it is connected to the stirring rod assembly. The stirring rod assembly is arranged inside the ice storage bucket. The barrel body of the ice storage bucket is fixed to the frame. The ice outlet of the ice storage bucket It is connected with the ice outlet at the front end of the housing, the water inlet at the lower end of the evaporator is connected with the water outlet of the water tank, and the water outlet of the evaporator is connected with the waste water discharge equipment; the evaporator refrigerant liquid inlet hole , the liquid outlet hole is connected to the refrigerant circulation component, and also includes a waste water discharge component, the waste water discharge component is used to immediately discharge the overflow waste water of the water tank and/or the melted water of the ice cubes in the ice storage bucket and/or the The melted waste water falls from the ice outlet and/or the waste water drips from the water outlet at the customer end. The waste water discharge assembly is also used to discharge the cleaning waste water before the evaporator is started. The highly efficient bacteriostatic automatic ice-falling ice machine according to claim 1, wherein: the water supply component further includes a reversing valve and the customer water inlet provided at the front end of the housing, and the water inlet of the reversing valve is connected to the water inlet of the reversing valve. The solenoid valve is connected, and the water outlet of the reversing valve is connected with the water tank and the customer water port. The highly efficient bacteriostatic automatic ice-falling ice machine according to claim 1, wherein: the bottom plate of the ice storage bucket is provided with a drainage hole and a buckle, and the buckle secures the conical support plate inside the ice storage bucket. Connected to the bottom of the ice storage bucket, the evaporator part is located at the lower end of the ice storage bucket and is sealed and fixed with the bottom of the ice storage bucket, and the upper end of the screw rod is centered with the ice outlet; The evaporator is a circular cylindrical cavity evaporation evaporator. The evaporator includes an inner wall and an outer shell. The inner wall is sealingly connected to the upper and lower ends of the outer shell. The inner wall and the outer shell form a Refrigerant containing cavity, the shell is processed with the liquid inlet hole and the liquid outlet hole connected with the refrigerant containing cavity, the liquid inlet hole is equipped with a liquid inlet pipe, and the liquid outlet hole is equipped with an outlet liquid pipe; the inner hole diameter of the liquid inlet pipe is smaller than the inner hole diameter of the liquid outlet pipe; the lower end of the liquid inlet pipe passes into the bottom of the refrigerant containing cavity; the shaper is fixed on the evaporator the upper end. The high-efficiency bacteriostatic automatic ice-falling ice machine according to claim 3, wherein: the refrigerant circulation component includes a condenser, a compressor, and a filter, and the compressor, the condenser, the filter, and the The evaporators are connected in sequence, and the liquid outlet of the evaporator is connected with the liquid inlet of the compressor to form a circulation loop. The highly efficient bacteriostatic automatic ice-falling ice machine as described in claim 1, wherein: a water storage tank is provided at the front end of the housing, and the water storage tank is located below the ice outlet and the customer water inlet. A wastewater drainage pipe is provided at the lower end of the water tank. The overflow wastewater from the water tank and/or the melted water from the ice cubes in the ice storage bucket are collected through water pipe joints, and the collected water is connected to the water storage tank through water pipes; the evaporator The water outlet pipe is connected to the water inlet of the drainage valve, and the water outlet of the drainage valve is connected to the water storage tank. The discharge of cleaning wastewater in the evaporator is controlled by the circuit opening and closing of the drainage valve. The highly efficient bacteriostatic automatic ice-falling ice machine according to claim 5, wherein: overflow pipes are provided on both sides of the water tank, the upper end of the overflow pipe is located inside the water tank, and the lower end extends to the water tank. The outside is connected to the water pipe joint through a water pipe; the outer edge of the bottom end of the ice storage bucket is provided with a water outlet pipe and the water outlet pipe is connected to the water pipe joint through the water pipe; the water outlet of the water pipe joint is connected to the water pipe joint through a water pipe. Sink connection.

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