CN220892667U - Ice storage type quick cooling module and water purification equipment - Google Patents

Abstract

The utility model discloses an ice storage type quick cooling module and water purifying equipment, wherein the ice storage type quick cooling module comprises an ice storage module, an ice making module and a first water suction pump, the ice storage module comprises a tank body, a waterway heat exchange coil and an evaporator coil, water is filled in the tank body, the waterway heat exchange coil and the evaporator coil are fixed in the tank body and are in contact with water, the waterway heat exchange coil is provided with a first water inlet end and a first water outlet end, the first water inlet end is communicated with a raw water pipeline, the first water outlet end is communicated with one end of the first water suction pump, the other end of the first water suction pump is communicated with the first water outlet pipeline, and the ice making module is communicated with the evaporator coil. The water purifying equipment comprises an ice storage type quick cooling module. The ice storage type quick cooling module can enable ice water in a pipeline to keep a fresh flowing state, can not cause bacteria breeding caused by advanced preparation and long-time storage, can ensure that a user can continuously acquire the ice water within a certain time without waiting, and greatly improves the use experience of the user.

Description

Ice storage type quick cooling module and water purification equipment

Technical Field

The utility model relates to the technical field of water purification treatment, in particular to an ice storage type quick cooling module and water purification equipment.

Background

Along with the increasing demands of people on the multifunctionality of the water purifying equipment, more and more water purifying equipment products on the market are provided with the function of ice making water.

At present, water purifying equipment with an ice water making function is mainly in an electronic refrigeration mode, water in the ice container is reduced to a preset temperature and then kept cold by arranging the ice container and storing water with a certain volume in the ice container in advance, and the ice water is needed to be discharged.

However, as water is stored in the ice container for a long time, bacteria can be bred when a user does not use the ice making water function for a long time, and the water quantity of the ice water continuously taken by the user is limited, so that the use experience of the user is reduced.

Disclosure of utility model

In order to solve the problems that the conventional water purifying equipment adopts an electronic refrigeration mode to make ice water, so that water can be stored in an ice container for a long time, bacteria can be bred when a user does not use the ice water making function for a long time, the water quantity of the ice water continuously taken by the user is limited, and the use experience of the user is reduced, the utility model provides the ice storage type quick cooling module and the water purifying equipment.

In order to solve the technical problems, the utility model adopts a technical scheme that an ice storage type quick cooling module is provided, the ice storage type quick cooling module comprises an ice storage module, an ice making module and a first water suction pump, the ice storage module comprises a tank body, a waterway heat exchange coil and an evaporator coil, and water is filled in the tank body; the waterway heat exchange coil and the evaporator coil are fixed in the tank body and are contacted with water; the waterway heat exchange coil is provided with a first water inlet end and a first water outlet end; the first water inlet end is communicated with a raw water pipeline, the first water outlet end is communicated with one end of the first water suction pump, and the other end of the first water suction pump is communicated with a first water outlet pipeline; the ice making module is in communication with the evaporator coil.

In one embodiment, the canister is a cylindrical canister.

In one embodiment, the waterway heat exchange coil extends helically within the tank along an axial direction of the tank.

In one embodiment, the ice storage type rapid cooling module further comprises a first electromagnetic valve, one end of the first electromagnetic valve is communicated with the raw water pipeline, and the other end of the first electromagnetic valve is communicated with the first water inlet end.

In one embodiment, the ice storage type rapid cooling module further comprises a first temperature sensing module, wherein the first temperature sensing module is arranged in the tank body and is used for monitoring the internal temperature of the tank body.

In one embodiment, the ice storage type rapid cooling module further comprises a heat insulation layer, and the heat insulation layer is coated on the outer surface of the tank body.

In one embodiment, the ice storage type quick cooling module further comprises a filtering module and a concentrated water electromagnetic valve, wherein the filtering module is provided with a second water inlet end, a second water outlet end and a concentrated water outlet end, the second water inlet end is communicated with a raw water pipeline, the second water outlet end is communicated with one end of the first electromagnetic valve, the concentrated water outlet end is communicated with one end of the concentrated water electromagnetic valve, and the other end of the concentrated water electromagnetic valve is communicated with the concentrated water pipeline.

In one embodiment, the ice storage type rapid cooling module further comprises a second water suction pump, an instant heating module, a second electromagnetic valve and a third electromagnetic valve, wherein the second electromagnetic valve is arranged between the first electromagnetic valve and the first water inlet end, one end of the second water suction pump is communicated between the first electromagnetic valve and the second electromagnetic valve, the other end of the second water suction pump is communicated with the instant heating module, the instant heating module is also communicated with one end of the third electromagnetic valve, and the other end of the third electromagnetic valve is communicated with the second water outlet pipeline.

In one embodiment, the ice storage type rapid cooling module further comprises a fourth electromagnetic valve, one end of the fourth electromagnetic valve is communicated with a pipeline between the first electromagnetic valve and the first water inlet end, and the other end of the fourth electromagnetic valve is communicated with an air inlet pipeline.

The utility model further provides water purifying equipment for solving the technical problems, and the water purifying equipment comprises the ice storage type quick cooling module.

Compared with the prior art, the ice storage type quick cooling module and the water purifying equipment provided by the embodiment of the utility model have the following advantages:

1. In the ice storage type quick cooling module provided by the embodiment of the utility model, the ice storage type quick cooling module comprises an ice storage module, an ice making module and a first water suction pump, wherein the ice storage module comprises a tank body, a waterway heat exchange coil and an evaporator coil, water is filled in the tank body, the waterway heat exchange coil and the evaporator coil are fixed in the tank body and are in contact with water, the waterway heat exchange coil is provided with a first water inlet end and a first water outlet end, the first water inlet end is communicated with a raw water pipeline, the first water outlet end is communicated with one end of the first water suction pump, the other end of the first water suction pump is communicated with the first water outlet pipeline, and the ice making module is communicated with the evaporator coil. The problem of current water purification unit adopt electron refrigeration's mode to make the frozen water, lead to there to exist water for a long time in the ice courage, can lead to the bacterium to breed when the user does not use the frozen water function for a long time, the user gets the water yield of frozen water in succession limited moreover, has reduced user's use experience is solved. The ice storage type quick cooling module can enable ice water in a pipeline to keep a fresh flowing state, can not cause bacteria breeding caused by advanced preparation and long-time storage, can ensure that a user can continuously acquire the ice water within a certain time without waiting, and greatly improves the use experience of the user.

2. In the ice storage type quick cooling module provided by the embodiment of the utility model, the tank body is a cylindrical tank body. Through inject the jar body and be cylindrical jar body, the compressive capacity of cylindrical jar body is stronger, can avoid because the water in the jar body is at the frozen in-process volume grow of cooling and lead to jar body fracture.

3. In the ice storage type quick cooling module provided by the embodiment of the utility model, the water-making path heat exchange coil and the evaporator coil spirally extend in the tank body along the axial direction of the tank body. Through this setting, can strengthen the heat transfer effect between the internal ice-cube of jar and water route heat transfer coil pipe, water and the evaporator coil pipe.

4. In the ice storage type quick cooling module provided by the embodiment of the utility model, the ice storage type quick cooling module further comprises a first electromagnetic valve, one end of the first electromagnetic valve is communicated with a raw water pipeline, and the other end of the first electromagnetic valve is communicated with a first water inlet end. By this arrangement, the input flow rate of raw water can be controlled.

5. In the ice storage type quick cooling module provided by the embodiment of the utility model, the ice storage type quick cooling module further comprises a first temperature sensing module, and the first temperature sensing module is arranged in the tank body. Through the setting like this, can the internal temperature of real-time supervision jar body, be favorable to controlling opening of ice making module and stop in order to adjust the internal temperature of jar body.

6. In the ice storage type quick cooling module provided by the embodiment of the utility model, the ice storage type quick cooling module further comprises a heat insulation layer, and the heat insulation layer is coated on the outer surface of the tank body. Through setting up like this, can carry out the cold-keeping effect to the jar body for the temperature of the internal ice-cube of jar keeps more lasting.

7. In the ice storage type quick cooling module provided by the embodiment of the utility model, the ice storage type quick cooling module further comprises a filtering module and a concentrated water valve, wherein the filtering module is provided with a second water inlet end, a second water outlet end and a concentrated water outlet end, the second water inlet end is communicated with a raw water pipeline, the second water outlet end is communicated with one end of the first electromagnetic valve, the concentrated water outlet end is communicated with one end of the concentrated water valve, and the other end of the concentrated water valve is communicated with the concentrated water pipeline. Through setting up like this for the quick cold module of ice storage formula possesses the water purification function, can filter the raw water before refrigerating, makes the last water purer.

8. In the ice storage type quick cooling module provided by the embodiment of the utility model, the ice storage type quick cooling module further comprises a second water suction pump, an instant heating module, a second electromagnetic valve and a third electromagnetic valve, wherein the second electromagnetic valve is arranged between the second electromagnetic valve and the first water inlet end, one end of the second water suction pump is communicated between the second electromagnetic valve and the second electromagnetic valve, the other end of the second water suction pump is communicated with the instant heating module, the instant heating module is also communicated with one end of the third electromagnetic valve, and the other end of the third electromagnetic valve is communicated with the second water outlet pipeline. Through the arrangement, the ice storage type quick cooling module can be used for discharging ice water and hot water, and the practicability of the ice storage type quick cooling module is greatly improved.

9. In the ice storage type quick cooling module provided by the embodiment of the utility model, the ice storage type quick cooling module further comprises a fourth electromagnetic valve, one end of the fourth electromagnetic valve is communicated with a pipeline between the first electromagnetic valve and the first water inlet end, and the other end of the fourth electromagnetic valve is communicated with an air inlet pipeline. Through the arrangement, water in the waterway heat exchange coil can be fully discharged, and the pipeline blockage caused by the fact that part of water remains in the pipeline is prevented.

10. The water purifying device provided by the embodiment of the utility model has the same function as the ice storage type quick cooling module, and is not described herein.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments or the conventional techniques of the present application, the drawings required for the descriptions of the embodiments or the conventional techniques will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.

Fig. 1 is a schematic structural diagram of an ice storage type quick cooling module according to a first embodiment of the present utility model.

Fig. 2 is a schematic diagram illustrating an internal structure of an ice storage module of an ice storage type rapid cooling module according to a first embodiment of the present utility model.

Fig. 3 is a schematic cross-sectional view of an ice storage module of an ice storage type quick cooling module according to a first embodiment of the present utility model.

Fig. 4 is a schematic structural diagram of an ice storage type quick cooling module according to a first embodiment of the present utility model.

Fig. 5 is a schematic structural diagram of an ice storage type quick cooling module according to a second embodiment of the present utility model.

Fig. 6 is a schematic structural diagram of an ice storage type quick cooling module according to a second embodiment of the present utility model.

The attached drawings are used for identifying and describing:

1. an ice storage type quick cooling module; 2. an ice storage type quick cooling module; 3. an ice storage type quick cooling module;

11. A first electromagnetic valve; 12. an ice storage module; 13. an ice making module; 14. a first water pump; 15. a first temperature sensing module; 16. a thermal insulation layer; 17. a fourth electromagnetic valve; 21. a filtration module; 22. a concentrated water electromagnetic valve; 31. a second water pump; 32. a second electromagnetic valve; 33. a third electromagnetic valve; 34. an instant heating module; 35. a second temperature sensing module; 36. a third temperature sensing module;

121. A tank body; 122. a waterway heat exchange coil; 123. an evaporator coil; 131. a compressor; 132. a condenser; 133. a capillary tube; 134. a dryer; 211. a second water inlet end; 212. a second water outlet end; 213. a concentrated water outlet end;

1221. A first water inlet end; 1222. a first water outlet end; 1231. a refrigerant inlet end; 1232. and a refrigerant outlet end.

Detailed Description

In order that the application may be readily understood, a more complete description of the application will be rendered by reference to the appended drawings. Embodiments of the application are illustrated in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that the terms "first," "second," "third," and "fourth," etc., as used herein, may be used to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Example 1

Referring to fig. 1, a first embodiment of the present utility model provides an ice storage type rapid cooling module 1, wherein the ice storage type rapid cooling module 1 includes a first electromagnetic valve 11, an ice storage module 12, an ice making module 13 and a first water pump 14. Wherein, one end of the first electromagnetic valve 11 is communicated with the raw water pipeline, and the other end of the first electromagnetic valve 11 is connected with the ice storage module 12. The ice making module 13 is connected with the ice storage module 12. One end of the first water suction pump 14 is connected with the ice storage module 12, and the other end is communicated with a first water outlet pipeline.

Specifically, the ice storage module 12 includes a tank 121, a waterway heat exchange coil 122, and an evaporator coil 123, water is contained in the tank 121, and the waterway heat exchange coil 122 and the evaporator coil 123 are provided in the tank 121 and contact with the water in the tank 121. The waterway heat exchange coil 122 has a first water inlet end 1221 and a first water outlet end 1222, and the evaporator coil 123 has a refrigerant inlet end 1231 and a refrigerant outlet end 1232. The first electromagnetic valve 11 is communicated with the first water inlet end 1221, the first water outlet end 1222 is communicated with the first water pump 14, and the ice making module 13 is communicated with the refrigerant inlet end 1231 and the refrigerant outlet end 1232.

In the embodiment of the utility model, the raw water pipeline refers to a pipeline for inputting raw water into the ice storage type quick cooling module.

In the embodiment of the utility model, the first water outlet pipeline refers to a pipeline for discharging cold water or ice water.

In the embodiment of the present utility model, a part of volume of water or aqueous solution is previously filled into the tank 121, and the filling volume accounts for 50-80% of the volume of the tank 121. By limiting the volume of water that is poured in, cracking of the tank 121 due to the increased volume of water in the tank 121 during the cool down and freeze up process can be avoided.

Specifically, the can 121 is a cylindrical can. By defining the tank 121 as a cylindrical tank, the pressure resistance of the cylindrical tank is stronger, and cracking of the tank 121 due to the fact that the volume of water in the tank 121 becomes larger in the cooling and icing process can be avoided.

Optionally, the material of the tank 121 is stainless steel or aluminum alloy. By limiting the material of the can 121, the can 121 can have good corrosion resistance, pressure bearing capacity and low temperature resistance.

Specifically, the waterway heat exchange coil 122 is a food-grade metal tube.

Optionally, the evaporator coil 123 is made of aluminum, aluminum alloy, copper or copper alloy. It is possible to ensure good heat conductive performance of the evaporator coil 123, thereby improving the water ice-making efficiency in the tank 121.

Specifically, the waterway heat exchange coil 122 and the evaporator coil 123 extend spirally in the tank 121 in the axial direction of the tank 121, and by such arrangement, the heat exchange effect between the ice cubes in the tank 121 and the waterway heat exchange coil 122, and the heat exchange effect between the water in the tank 121 and the evaporator coil 123 can be enhanced.

By implementing the embodiment of the utility model, the problems that the existing water purifying equipment adopts an electronic refrigeration mode to make ice water, so that water is stored in the ice container for a long time, bacteria are bred when a user does not use the ice water making function for a long time, the water amount of the ice water continuously taken by the user is limited, and the use experience of the user is reduced are solved. The ice storage type quick cooling module 1 can keep fresh ice water in a pipeline in a flowing state, can not cause bacteria breeding caused by advanced preparation and long-time storage, can ensure that a user can continuously acquire ice water in a certain time without waiting, and greatly improves the use experience of the user. In addition, the latent heat of solid-liquid phase transition of water at the freezing point temperature is 334kJ/kg, and according to the method, if 1L of ice water at the normal temperature of 25 ℃ is required to be reduced to 5 ℃, only 251g of ice absorbs heat and liquefies into 0 ℃ water, so that the heat can be completely absorbed, and the requirement of a user for continuously preparing ice water can be met by using a tank body with a small volume.

As shown in fig. 1-3, the ice storage type rapid cooling module 1 further includes a first temperature sensing module 15, the first temperature sensing module 15 is disposed in the tank 121, and the first temperature sensing module 15 is used for monitoring the internal temperature of the tank 121. By such arrangement, the internal temperature of the can 121 can be monitored in real time, which is advantageous for controlling the start and stop of the ice making module 13 to adjust the internal temperature of the can 121.

Further, the ice storage type rapid cooling module 1 further comprises a heat insulation layer 16, and the heat insulation layer 16 is coated on the outer surface of the tank 121. By this arrangement, the tank 121 can be cooled, so that the temperature of the ice cubes in the tank 121 can be maintained more permanently.

Optionally, the heat insulating layer 16 is made of polyamide, rubber-plastic cotton, aerogel or vacuum glass fiber board.

As further shown in fig. 1 and 2, in particular, the ice making module 13 includes a compressor 131, a condenser 132, a capillary tube 133, and a dryer 134. Wherein the compressor 131, condenser 132, dryer 134, capillary tube 133 and evaporator coil 123 are connected in series and in communication with each other to form a refrigeration circuit. By this arrangement, the ice making module 13 can make ice making by rapid cooling of the ice storage module 12.

It can be understood that the low-temperature liquid refrigerant medium enters the evaporator coil 123 from the outlet of the compressor 131 through a pipeline, the evaporation and heat absorption in the flowing process reduce the temperature of the tank 121, and then the gaseous refrigerant medium enters the condenser 132 through the capillary tube 133 and the dryer 134 to dissipate heat and reduce the temperature and then enters the compressor 131 again for compression liquefaction.

Specifically, the refrigerant medium may be freon.

Referring to fig. 4, further, the ice storage type rapid cooling module 1 further includes a fourth electromagnetic valve 17, one end of the fourth electromagnetic valve 17 is connected to a pipeline between the first electromagnetic valve 11 and the first water inlet end 1221, and the other end of the fourth electromagnetic valve 17 is connected to an air inlet pipeline.

In the embodiment of the utility model, the air inlet pipeline refers to a pipeline for introducing air.

It can be understood that when the water taking of the user is finished or is finished soon, the first electromagnetic valve 11 is closed, the fourth electromagnetic valve 17 is opened, the first water suction pump 14 is operated, and the first water suction pump 14 is continuously empty for a period of time t (10 s is more than or equal to t is more than or equal to 0.5 s) in this state, so that the water in the waterway heat exchange coil 122 can be fully discharged, and the pipeline blockage caused by the fact that part of water remains in the pipeline and is frozen is prevented.

For convenience of understanding, the embodiment of the present utility model will be described herein with reference to the refrigeration principle and the cold water taking principle of the ice storage type rapid cooling module 1, and should not be limited thereto.

When the ice storage type quick cooling module 1 is used for making ice, the compressor 131 starts to work, the tank 121 is cooled through flowing heat exchange of a refrigerant medium, at this time, water or aqueous solution in the tank 121 is gradually cooled from normal temperature to a freezing point, and the water or aqueous solution is continuously cooled and solidified into solid ice at the freezing point temperature. When the internal temperature of the can 121 is reduced to T1 (-5 ℃ C. To T1 ℃ C. To-1 ℃ C.), the compressor 131 is controlled to stop working, and at this time, the ice storage module 12 completes the cold energy storage, and the thermal insulation layer 16 is present to keep the can 121 at a temperature near T1 for a long time. After the user uses the cold water function or adds up for a certain time, the internal temperature of the tank 121 will rise, a part of ice cubes will absorb heat to liquefy, and after continuing to work, the liquefied ice cubes will become more and more until the ice cubes are fully liquefied into water, at this time, the water temperature starts to rise continuously from the freezing point due to the fact that the heat absorption is continued, and when the temperature reaches t1+Δt (1 ℃ is less than or equal to Δt is less than or equal to 3 ℃), the compressor 131 restarts to work until the internal temperature of the tank 121 falls to T1 again.

When the ice-storage type quick cooling module 1 is used for taking cold water, the first electromagnetic valve 11 is opened, the fourth electromagnetic valve 17 is closed, and the first water pump 14 starts to work. At this time, the normal-temperature raw water enters the waterway heat exchange coil 122 of the ice storage module 12 from the raw water pipeline for continuous cooling to become cold water or ice water, and then the cold water or ice water is discharged through the first water outlet pipeline. When a lower temperature is required, the first water pump 14 can be controlled to reduce the rotation speed to reduce the flow rate of the water, so that the water passes through the waterway heat exchange coil 122 for a longer time, and the temperature is reduced more sufficiently. When a higher temperature is required, the first water pump 14 can be controlled to increase the rotational speed to increase the flow rate of the water, so that the time for the water to pass through the waterway heat exchange coil 122 is shorter, and the temperature reduction is reduced.

Example two

Referring to fig. 5, a second embodiment of the present utility model provides an ice storage type rapid cooling module 2, and the difference between the ice storage type rapid cooling module 2 of the second embodiment and the ice storage type rapid cooling module 1 of the first embodiment is that: the ice storage type quick cooling module 2 of the second embodiment further includes a filter module 21 and a concentrated water electromagnetic valve 22, the filter module 21 is provided with a second water inlet end 211, a second water outlet end 212 and a concentrated water outlet end 213, wherein the second water inlet end 211 is communicated with a raw water pipeline, the second water outlet end 212 is communicated with one end of the first electromagnetic valve 11, the concentrated water outlet end 213 is communicated with one end of the concentrated water electromagnetic valve 22, and the other end of the concentrated water electromagnetic valve 22 is communicated with the concentrated water pipeline.

In the embodiment of the utility model, the concentrated water pipeline refers to a pipeline for discharging concentrated water.

Alternatively, the filter module 21 may be a composite filter element or a membrane filter element, which is not particularly limited in the embodiment of the present utility model.

Through implementing ice storage formula fast cold mould group 2 for ice storage formula fast cold mould group 2 possesses the water purification function, can filter the raw water before refrigerating, makes the last play water purer.

The structure and function of the ice storage type quick cooling module 2 of the second embodiment are the same as those of the ice storage type quick cooling module 1 of the first embodiment, and are not described here again.

Example III

Referring to fig. 6, a third embodiment of the present utility model provides an ice storage type rapid cooling module 3, and the difference between the ice storage type rapid cooling module 3 of the third embodiment and the ice storage type rapid cooling module 2 of the second embodiment is that: the ice storage type quick cooling module 3 of the third embodiment further includes a second water pump 31, a second electromagnetic valve 32, a third electromagnetic valve 33 and an instant heating module 34, the second electromagnetic valve 32 is disposed between the first electromagnetic valve 11 and the first water inlet end 1221, one end of the second water pump 31 is communicated between the first electromagnetic valve 11 and the second electromagnetic valve 32, the other end of the second water pump 31 is communicated with the instant heating module 34, the instant heating module 34 is also communicated with one end of the third electromagnetic valve 33, and the other end of the third electromagnetic valve 33 is communicated with the second water outlet pipeline.

It should be noted that, in the embodiment of the present utility model, the positions of the second electromagnetic valve 32 and the fourth electromagnetic valve 17, and the positions of the fourth electromagnetic valve 17 and the second water pump 31 are not specifically limited, so long as the second electromagnetic valve 32 and the second water pump 31 are disposed behind the first electromagnetic valve 11, and the fourth electromagnetic valve 17 is disposed in front of the first water inlet end 1221.

In the embodiment of the utility model, the second water outlet pipeline refers to a pipeline for discharging the warm water or the hot water.

Further, the ice storage type rapid cooling module 3 further comprises a second temperature sensing module 35 and a third temperature sensing module 36. The second temperature sensing module 35 is disposed at one end of the instant heating module 34, and the second temperature sensing module 35 is used for monitoring the water inlet temperature of the instant heating module 34. The third temperature sensing module 36 is disposed at the other end of the instant heating module 34, and the third temperature sensing module 36 is used for monitoring the water outlet temperature of the instant heating module 34. By such arrangement, the water temperature before entering the instant heating module 34 and the water temperature discharged from the instant heating module 34 can be monitored, which is beneficial to the control of the water outlet temperature by the user.

It will be appreciated that the second solenoid valve 32 is closed, the third solenoid valve 33 is opened, and the second water pump 31 is operated, and the second water outlet line may remove the warm water. The second solenoid valve 32 is closed, the third solenoid valve 33 is opened, and the second water suction pump 31 and the instant heating module 34 are operated, and at this time, the second water outlet pipe can discharge hot water.

Through implementing ice storage formula rapid cooling module 3 for ice storage formula rapid cooling module 3 can go out the frozen water, can go out warm water and hot water again, has greatly improved the practicality of ice storage formula rapid cooling module 3.

The structure and function of the ice storage type rapid cooling module 3 of the third embodiment are the same as those of the ice storage type rapid cooling module 2 of the second embodiment, and will not be described here again.

Example IV

The fourth embodiment of the present utility model provides a water purifying apparatus, which includes an ice storage type rapid cooling module, and the ice storage type rapid cooling module may be an ice storage type rapid cooling module in the first embodiment, the second embodiment or the third embodiment.

The water purifying device provided by the fourth embodiment of the present utility model has the same functions as the ice storage type quick cooling module provided by the first to fourth embodiments, and is not described herein.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. An ice storage type quick cooling module which is characterized in that: the ice storage type quick cooling module comprises an ice storage module, an ice making module and a first water suction pump, wherein the ice storage module comprises a tank body, a waterway heat exchange coil and an evaporator coil, and water is filled in the tank body; the waterway heat exchange coil and the evaporator coil are fixed in the tank body and are contacted with water; the waterway heat exchange coil is provided with a first water inlet end and a first water outlet end;

the first water inlet end is communicated with a raw water pipeline, the first water outlet end is communicated with one end of the first water suction pump, and the other end of the first water suction pump is communicated with a first water outlet pipeline; the ice making module is in communication with the evaporator coil.

2. The ice-storage quick-cooling module according to claim 1, wherein: the tank body is a cylindrical tank body.

3. The ice-storage quick-cooling module according to claim 2, wherein: the waterway heat exchange coil and the evaporator coil extend in the tank body along the axial direction of the tank body in a spiral manner.

4. The ice-storage quick-cooling module according to claim 1, wherein: the ice storage type quick cooling module further comprises a first electromagnetic valve, one end of the first electromagnetic valve is communicated with the raw water pipeline, and the other end of the first electromagnetic valve is communicated with the first water inlet end.

5. The ice-storage quick-cooling module according to claim 4, wherein: the ice storage type quick cooling module further comprises a first temperature sensing module, wherein the first temperature sensing module is arranged in the tank body and is used for monitoring the internal temperature of the tank body.

6. The ice-storage quick-cooling module according to claim 4, wherein: the ice storage type quick cooling module further comprises a heat insulation layer, and the heat insulation layer is coated on the outer surface of the tank body.

7. The ice-storage quick-cooling module according to claim 4, wherein: the ice storage type quick cooling module further comprises a filtering module and a concentrated water valve, wherein the filtering module is provided with a second water inlet end, a second water outlet end and a concentrated water outlet end, the second water inlet end is communicated with a raw water pipeline, the second water outlet end is communicated with one end of the first electromagnetic valve, the concentrated water outlet end is communicated with one end of the concentrated water valve, and the other end of the concentrated water valve is communicated with the concentrated water pipeline.

8. The ice storage quick-cooling module according to any one of claims 4 to 7, wherein: the ice storage type quick cooling module further comprises a second water suction pump, an instant heating module, a second electromagnetic valve and a third electromagnetic valve, wherein the second electromagnetic valve is arranged between the first electromagnetic valve and the first water inlet end, one end of the second water suction pump is communicated between the first electromagnetic valve and the second electromagnetic valve, the other end of the second water suction pump is communicated with the instant heating module, the instant heating module is also communicated with one end of the third electromagnetic valve, and the other end of the third electromagnetic valve is communicated with a second water outlet pipeline.

9. The ice-storage quick-cooling module according to claim 8, wherein: the ice storage type quick cooling module further comprises a fourth electromagnetic valve, one end of the fourth electromagnetic valve is communicated with a pipeline between the first electromagnetic valve and the first water inlet end, and the other end of the fourth electromagnetic valve is communicated with an air inlet pipeline.

10. A water purification apparatus, characterized in that: the water purifying apparatus includes the ice storage type rapid cooling module according to any one of claims 1 to 9.