Dehumidification device of water purifier, control method and water purifier

Abstract

The invention discloses a dehumidification device of a water purifier, a control method and the water purifier, the water purifier comprises a machine shell, the dehumidification device comprises a heating device and a heat dissipation device, the heating device is communicated with the heat dissipation device, and the heating device is arranged close to the top in the machine shell; the heat dissipation device is arranged far away from the top in the machine shell. The heat dissipation device comprises a fan, a radiator, a heat dissipation box and a water baffle, the radiator is arranged on the side face of the heat dissipation box, the fan is fixedly arranged on the face, away from the heat dissipation box, of the radiator, and the water baffle is fixedly arranged on the inner surface of a box body of the heat dissipation box; the heating device comprises a heating water tank, and the heating water tank is communicated with the heat dissipation box through a hot water valve. By arranging the heating device and the heat dissipation device, the humidity of the internal space of the water purifier is reduced, so that the effects of sterilizing and deodorizing the water purifier are achieved, the use safety of drinking water is improved, meanwhile, the intelligence of the water purifier is also improved, and the problem of use safety of the water purifier caused by high internal environment humidity of the water purifier body is solved.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning equipment, and in particular to a dehumidification device, a control method and a water purifier of a water purifier. Background Art

[0002] In order to ensure the sanitation and safety of drinking water and protect human health, airports, high-speed rail stations, companies and other public places are equipped with large commercial water purifiers to provide convenient drinking water services for the public. Since water purifiers are generally installed close to water sources, the humidity in the environment where the water purifier is located is relatively high, which affects the service life of the components of the internal circuit of the machine, and the humid internal environment is prone to breed a large number of bacteria.

[0003] In the prior art, the installation environment of the water purifier is ventilated to reduce the humidity of the environment in which the water purifier is located. Due to the functionality of the water purifier, its installation environment is limited. Usually, the installation environment is a closed space, which is not convenient for ventilation. There is a problem of the safety of the water purifier due to the high humidity inside the body of the water purifier. Therefore, a dehumidification device of a water purifier and a control method thereof are urgently needed to solve the above problems. Summary of the invention

[0004] The present application provides a dehumidification device, a control method and a water purifier of a water purifier. By arranging a heating device and a heat dissipation device, the humidity of the internal space of the water purifier is reduced, thereby achieving the effect of sterilizing and deodorizing the water purifier, and solving the problem of water purifier safety caused by high humidity in the internal environment of the water purifier.

[0005] According to one aspect of the present application, a dehumidification device for a water purifier is provided.

[0006] The water purifier comprises a housing, the dehumidification device comprises a heating device and a heat dissipation device, the heating device and the heat dissipation device are connected,

[0007] The heating device is arranged near the top of the housing;

[0008] The heat dissipation device is arranged away from the top of the housing;

[0009] The heat dissipation device comprises a fan, a radiator, a heat dissipation box and a water baffle, wherein the radiator is arranged on the side of the heat dissipation box, the fan is fixedly arranged on a side of the radiator away from the heat dissipation box, and the water baffle is fixedly arranged on the inner surface of the heat dissipation box;

[0010] The heating device comprises a heating water tank, and the heating water tank is connected with the heat dissipation tank through a hot water valve.

[0011] Further, the fan includes a first fan and a second fan, the radiator includes a first radiator and a second radiator, and the heat sink includes a first outer side surface and a second outer side surface.

[0012] The first outer side surface and the second outer side surface are two side surfaces symmetrically arranged on the outer surface of the box body;

[0013] The first radiator is fixedly connected to the first outer side surface, and the second radiator is fixedly connected to the second outer side surface;

[0014] The first fan is fixedly connected to an end of the first radiator away from the first outer side surface, and the second fan is fixedly connected to an end of the second radiator away from the second outer side surface.

[0015] Furthermore, the dehumidification device further includes an aromatherapy delivery device, the first fan includes a first air outlet, the second fan includes a second air outlet,

[0016] The aroma delivery device is fixedly connected to the housing and the heat dissipation device respectively;

[0017] The aroma delivery device comprises a first delivery device and a second delivery device;

[0018] One end of the first delivery device is fixedly connected to the top of the housing, and the other end of the first delivery device is fixedly connected to the first air outlet;

[0019] One end of the second delivery device is fixedly connected to the top of the casing, and the other end of the second delivery device is fixedly connected to the second air outlet.

[0020] Furthermore, the first delivery device includes a first aroma storage device and a first delivery pipeline, and the second delivery device includes a second aroma storage device and a second delivery pipeline.

[0021] The first delivery pipe is arranged on the top of the first aroma storage device, and the first delivery pipe is connected to the first aroma storage device;

[0022] The second delivery pipe is arranged on the top of the second aroma storage device, and the second delivery pipe is connected with the second aroma storage device;

[0023] The first aroma storage device comprises a first air inlet, and the first air inlet is connected to the first air outlet;

[0024] The second fragrance storage device includes a second air inlet, and the second air inlet is connected to the second air outlet.

[0025] Furthermore, the first delivery pipeline includes a first inlet and a first outlet, and the second delivery pipeline includes a second inlet and a second outlet.

[0026] The first inlet is arranged at a first preset position on the top surface of the outer surface of the housing, and the second inlet is arranged at a second preset position on the top surface of the outer surface of the housing;

[0027] A first inlet baffle is movably provided on the outer surface of the housing near the first inlet, and a second inlet baffle is movably provided on the outer surface of the housing near the second inlet;

[0028] The first outlet is communicated with the top of the first aroma storage device, and the second outlet is communicated with the top of the second aroma storage device.

[0029] Further, the hot water valve includes a valve, an output channel and an input channel, the water baffle includes a first water baffle and a second water baffle, the bottom of the heating water tank is provided with an output port, and the top of the heat dissipation tank is provided with an input port,

[0030] The output channel and the input channel are connected through the valve;

[0031] The output channel is connected to the output port, and the input channel is connected to the input port;

[0032] One end of the first water baffle is fixedly connected to the top surface of the inner surface of the box body, and one end of the second water baffle is fixedly connected to the bottom surface of the inner surface of the box body, and a guide channel is formed between the inner surface of the box body, the first water baffle and the second water baffle;

[0033] A wastewater discharge port is provided at the bottom of the box body, and the diversion channel is fixedly connected and communicated with the wastewater discharge port.

[0034] Furthermore, the heating device includes a heating unit, a water level detection device and a first temperature detection device.

[0035] The heating device is arranged at the bottom of the heating water tank;

[0036] The water level detection device is arranged at the top of the heating water tank;

[0037] The first temperature detection device is arranged at the bottom of the heating water tank close to the hot water valve.

[0038] Furthermore, the heat dissipation device further includes a second temperature detection device,

[0039] The second temperature detection device is arranged at the top of the heat dissipation box close to the first water baffle.

[0040] According to another aspect of the present application, a control method for a dehumidification device of a water purifier is proposed, the control method is used to control the dehumidification device of the water purifier described in any one of the above, the method comprising:

[0041] When the current time is within the preset time period, a dehumidification start instruction is generated;

[0042] In response to the dehumidification start instruction, controlling the heating device to heat the moisture inside the heating device to obtain the heated moisture;

[0043] When the water after the heating process meets the preset temperature condition, the hot water valve is controlled to open so that the water after the heating process flows into the heat dissipation device;

[0044] The heat dissipation device is used to cool the water after the heating process to obtain waste water;

[0045] The waste water is discharged from the heat dissipation device to achieve dehumidification of the water purifier.

[0046] On the other hand, the present application also provides a water purifier, comprising a dehumidification device for the water purifier as described in any of the above items.

[0047] The present application discloses a dehumidification device for a water purifier, the water purifier comprises a casing, the dehumidification device comprises a heating device and a heat dissipation device, the heating device and the heat dissipation device are communicated, the heating device is arranged close to the top inside the casing; the heat dissipation device is arranged away from the top inside the casing; the heat dissipation device comprises a fan, a radiator, a heat dissipation box and a water baffle, the radiator is arranged on the side of the heat dissipation box, the fan is fixedly arranged on a side of the radiator away from the heat dissipation box, and the water baffle is fixedly arranged on the inner surface of the heat dissipation box; the heating device comprises a heating water tank, and the heating water tank is communicated with the heat dissipation box through a hot water valve. The present application also discloses a control method for a dehumidification device of a water purifier, in which a dehumidification start instruction is generated when the current time is a preset time period; in response to the dehumidification start instruction, a heating device is controlled to heat the water inside the heating device to obtain the water after the heating treatment; when the water after the heating treatment meets the preset temperature condition, the hot water valve is controlled to open so that the water after the heating treatment flows into the heat dissipation device; the water after the heating treatment is cooled based on the heat dissipation device to obtain waste water; the waste water is discharged from the heat dissipation device to achieve dehumidification of the water purifier. The present application also provides a water purifier, including the dehumidification device of the water purifier mentioned above. By setting a heating device and a heat dissipation device, the humidity of the internal space of the water purifier is reduced, thereby achieving the effect of sterilizing and deodorizing the water purifier, improving the safety of drinking water, and also improving the intelligence of the water purifier, and the structure is simple and easy to implement, which solves the problem of the safety of the water purifier caused by the high humidity of the internal environment of the water purifier. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0049] Figure 1 It is a structural schematic diagram of a dehumidification device of a water purifier provided in an embodiment of the present application;

[0050] Figure 2 It is a structural schematic diagram of a heat dissipation device of a dehumidification device of a water purifier provided in an embodiment of the present application;

[0051] Figure 3 It is a structural schematic diagram of a hot water valve of a dehumidification device of a water purifier provided in an embodiment of the present application;

[0052] Figure 4 This is a first structural schematic diagram of an aromatherapy delivery device of a dehumidification device of a water purifier provided in an embodiment of the present application;

[0053] Figure 5 This is a second structural schematic diagram of the aromatherapy delivery device of the dehumidification device of the water purifier provided in an embodiment of the present application;

[0054] Figure 6 3 is a schematic diagram of the third structure of the aromatherapy delivery device of the dehumidification device of the water purifier provided in the embodiment of the present application;

[0055] Figure 7 It is a structural schematic diagram of a heating device of a dehumidification device of a water purifier provided in an embodiment of the present application;

[0056] Figure 8 is a flow chart of a control method of a dehumidification device of a water purifier provided in an embodiment of the present application;

[0057] Fig. 9 It is a flowchart of a control method of a dehumidification device of a water purifier provided in an embodiment of the present application;

[0058] Fig.10 It is a flow chart of the water replenishment logic of the control method of the dehumidification device of the water purifier provided in the embodiment of the present application;

[0059] Fig.11 It is a flowchart of another control method of the dehumidification device of the water purifier provided in an embodiment of the present application;

[0060] Fig.12 It is a schematic diagram of a control device of a dehumidification device of a water purifier provided in an embodiment of the present application.

[0061] Among them, the reference numerals in the figure correspond to: 1-housing, 2-heating device, 3-heating device, 4-fan, 5-radiator, 6-heating box, 7-water baffle, 8-heating water tank, 9-hot water valve, 10-first fan, 11-second fan, 12-first radiator, 13-second radiator, 14-first outer side, 15-second outer side, 16-first air outlet, 17-second air outlet, 18-first delivery device, 19-second delivery device, 20-first aroma storage device, 21-first delivery pipe, 22-second aroma storage device, 2 3-second delivery pipeline, 24-first air inlet, 25-second air inlet, 26-first inlet, 27-first outlet, 28-second inlet, 29-second outlet, 30-first inlet baffle, 31-second inlet baffle, 32-valve, 33-output channel, 34-input channel, 35-first water baffle, 36-second water baffle, 37-output port, 38-input port, 39-diversion channel, 40-wastewater discharge port, 41-heating unit, 42-water level detection device, 43-first temperature detection device, 44-second temperature detection device. DETAILED DESCRIPTION

[0062] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions 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 making creative work are within the scope of protection of this application.

[0063] As people's awareness of drinking water safety increases, airports, high-speed rail stations, companies and other public places will be equipped with large commercial water purifiers. While bringing convenience to people, there are also some corresponding problems. Due to the water purifier itself, its installation environment is generally very close to the water source, which causes the humidity of the environment where the water purifier is located to be very high. Moreover, in a high humidity environment for a long time, some condensation water will also be generated outside its internal pipes. Especially on rainy days or the return of the south wind, the humidity inside the water purifier can even exceed 95%. In the case of high humidity, not only will a large number of bacteria grow in the internal pipes of the machine, but also the service life of certain electrical parts (main control board, display board, internal live load) will be reduced, the internal metal parts will rust, and dangerous situations such as leakage, sparking, and load short circuit damage may occur.

[0064] Long-term high humidity inside the water purifier will cause odor, especially in a closed or poorly ventilated environment. In a high humidity environment, the moisture in the air increases, providing favorable conditions for the growth and reproduction of microorganisms such as bacteria and mold. These microorganisms will produce various odors during their growth, and especially attract some small animals to settle in the water purifier, such as cockroaches and mice. When using a water purifier, users hope that the water purifier is odorless or even fragrant, and bacterial growth can easily lead to water pollution.

[0065] like Figure 1 As shown, the embodiment of the present application discloses a dehumidification device for a water purifier, the water purifier comprises a housing 1, the dehumidification device comprises a heating device 2 and a heat dissipation device 3, the heating device 2 and the heat dissipation device 3 are connected,

[0066] The heating device 2 is arranged near the top of the housing 1;

[0067] The heat dissipation device 3 is arranged away from the top of the housing 1;

[0068] The heat dissipation device 3 includes a fan 4, a radiator 5, a heat dissipation box 6 and a water baffle 7. The radiator 5 is arranged on the side of the heat dissipation box 6, the fan 4 is fixedly arranged on a side of the radiator 5 away from the heat dissipation box 6, and the water baffle 7 is fixedly arranged on the inner surface of the heat dissipation box 6;

[0069] The heating device 2 includes a heating water tank 8 , and the heating water tank 8 is connected to the heat dissipation tank 6 via a hot water valve 9 .

[0070] Alternatively, if Figure 1 As shown, the housing 1 is used to protect the internal structure and internal circuit of the water purifier.

[0071] Alternatively, if Figure 1 As shown, the bottom of the heating device 2 is connected to the heat dissipation device 3 through the hot water valve 9.

[0072] Alternatively, if Figure 1 As shown, the radiator 5 is arranged on the outer side of the heat dissipation box 6 , and the fan 4 is arranged on the outer side of the radiator 5 .

[0073] Alternatively, if Figure 1 As shown, the water baffle 7 is arranged inside the heat dissipation box 6 .

[0074] Alternatively, if Figure 2 As shown, the fan 4 includes a first fan 10 and a second fan 11, the radiator 5 includes a first radiator 12 and a second radiator 13, and the body of the heat sink 6 includes a first outer side surface 14 and a second outer side surface 15.

[0075] The first outer side surface 14 and the second outer side surface 15 are two side surfaces symmetrically arranged on the outer surface of the box body;

[0076] The first radiator 12 is fixedly connected to the first outer side surface 14 , and the second radiator 13 is fixedly connected to the second outer side surface 15 ;

[0077] The first fan 10 is fixedly connected to one end of the first radiator 12 away from the first outer side surface 14 , and the second fan 11 is fixedly connected to one end of the second radiator 12 away from the second outer side surface 15 .

[0078] Optionally, there may be a plurality of fans 4 , which are respectively arranged on the outside of the heat dissipation box 6 .

[0079] Alternatively, if Figure 2 As shown, there are two fans 4 , namely the first fan 10 and the second fan 11 .

[0080] Alternatively, if Figure 2 As shown, the first fan 10 is disposed on a side of the first radiator 12 away from the heat dissipation box 6 , and the second fan 11 is disposed on a side of the second radiator 12 away from the heat dissipation box 6 .

[0081] Alternatively, if Figure 2As shown, the first radiator 12 and the second radiator 13 are respectively used to dissipate the hot water inside the heat dissipation box 6, the first fan 10 is used to dissipate the heat output by the first radiator 12, and the second fan 11 is used to dissipate the heat output by the first radiator 13.

[0082] In this implementation, heat is dissipated in the form of hot air by using a combination of a radiator and a fan, maximizing the use of the thermal energy of the heating water tank, and blowing the hot air into the machine for drying, avoiding the generation of bacteria, achieving the purpose of dehumidification and sterilization, while also being energy-saving and environmentally friendly.

[0083] Alternatively, if Figure 3 As shown, the hot water valve 9 includes a valve 32, an output channel 33 and an input channel 34, the water baffle 7 includes a first water baffle 35 and a second water baffle 36, the bottom of the heating water tank 8 is provided with an output port 37, and the top of the heat dissipation tank 6 is provided with an input port 38.

[0084] The output channel 33 and the input channel 34 are connected through the valve 32;

[0085] The output channel 33 is connected to the output port 37, and the input channel 34 is connected to the input port 38;

[0086] One end of the first water baffle plate 35 is fixedly connected to the top surface of the inner surface of the box body, and one end of the second water baffle plate 36 is fixedly connected to the bottom surface of the inner surface of the box body. A guide channel 39 is formed between the inner surface of the box body, the first water baffle plate and the second water baffle plate.

[0087] A wastewater discharge port 40 is disposed at the bottom of the box body, and the guide channel 39 is fixedly connected and communicated with the wastewater discharge port 40 .

[0088] Alternatively, if Figure 3 As shown, an output port 37 is provided at the bottom of the heating water tank 8 , and an input port 38 is provided at the top of the heat dissipation tank 6 . The output port 37 is connected to the input port 38 through the hot water valve 9 .

[0089] Alternatively, if Figure 3 As shown, the hot water valve 9 includes a valve 32 , an output channel 33 and an input channel 34 . The output channel 33 is connected to the output port 37 , and the input channel 34 is connected to the input port 38 .

[0090] Alternatively, if Figure 3As shown, the heating water tank 8 is used to store water. After the heating device 2 heats the water inside the heating water tank 8, the valve 32 can be opened to allow the heated hot water to flow into the heat dissipation tank 6 through the hot water valve 9. Specifically, the hot water can flow directly into the heat dissipation tank 6 under the influence of gravity without applying other assistance.

[0091] Alternatively, if Figure 3 As shown, one end of the first water baffle plate 35 is fixedly connected to the top surface of the inner surface of the box body, and the other end of the first water baffle plate 35 is suspended inside the box body.

[0092] Alternatively, if Figure 3 As shown, one end of the second water baffle plate 36 is fixedly connected to the bottom surface of the inner surface of the box body, and the other end of the second water baffle plate 36 is suspended inside the box body.

[0093] Alternatively, if Figure 3 As shown, the first water baffle 35 is arranged in parallel with the second water baffle 36. Specifically, the top surface of the inner surface of the box is parallel to the bottom surface, the first water baffle 35 is perpendicular to the top surface of the inner surface of the box, and the second water baffle 36 is perpendicular to the bottom surface of the inner surface of the box.

[0094] Alternatively, if Figure 3 As shown, a guide channel 39 is formed between the inner surface of the box body, the first water baffle plate and the second water baffle plate. Since the heat dissipation box 6 is a closed structure, when hot water enters the guide channel 39, the normal temperature water cooled down in the heat dissipation box 6 can be squeezed out and finally discharged through the wastewater discharge port 40.

[0095] Alternatively, if Figure 3 As shown, the wastewater discharge port 40 is connected to the sewer, and the wastewater discharge port 40 is used to discharge the water in the heat dissipation box 6.

[0096] In this implementation, the circulation of hot water is controlled by a hot water valve, and the setting of the water baffle constitutes a water flow channel, turning the heat sink into an extrusion type. When hot water comes in, the low-temperature water in the heat sink can be completely squeezed out and finally the cooled normal-temperature water can be discharged through the wastewater outlet. The structure is simple, the cost is reduced, and the drainage efficiency is improved.

[0097] Alternatively, if Figure 4 As shown, the dehumidification device also includes an aromatherapy delivery device, the first fan 10 includes a first air outlet 16, and the second fan 11 includes a second air outlet 17.

[0098] The aroma delivery device is fixedly connected to the housing 1 and the heat dissipation device 3 respectively;

[0099] The aroma delivery device comprises a first delivery device 18 and a second delivery device 19;

[0100] One end of the first delivery device 18 is fixedly connected to the top of the housing 1, and the other end of the first delivery device 18 is fixedly connected to the first air outlet 16;

[0101] One end of the second delivery device 19 is fixedly connected to the top of the housing 1 , and the other end of the second delivery device 19 is fixedly connected to the second air outlet 17 .

[0102] Alternatively, if Figure 4 As shown, the first fan 10 delivers air to the first delivery device 18 through the first air outlet 16 .

[0103] Alternatively, if Figure 4 As shown, the second fan 11 delivers air to the second delivery device 19 through the second air outlet 17 .

[0104] Alternatively, if Figure 4 As shown, one end of the first delivery device 18 is connected to the first air outlet 16 , the other end of the first delivery device 18 is fixedly connected to the top of the casing 1 , and the first delivery device 18 is connected to the space outside the casing 1 .

[0105] Alternatively, if Figure 4 As shown, one end of the second delivery device 19 is connected to the second air outlet 17 , the other end of the second delivery device 19 is fixedly connected to the top of the casing 1 , and the second delivery device 19 is connected to the space outside the casing 1 .

[0106] Alternatively, if Figure 4 As shown, the first delivery device 18 and the second delivery device 19 are used for delivering and storing aromatherapy, respectively. Specifically, after delivering aromatherapy to the first delivery device 18 or the second delivery device 19, the fan 4 blows the aromatherapy smell into the inner space of the water purifier through hot air to enhance the deodorizing effect.

[0107] In this implementation, the wind force of the cooling fan is used to blow the fragrance and high-temperature air to the entire internal space of the water purifier, thereby achieving the functions of dehumidification, sterilization, and deodorization.

[0108] Alternatively, if Figure 5 As shown, the first delivery device 18 includes a first aroma storage device 20 and a first delivery pipeline 21, and the second delivery device 19 includes a second aroma storage device 22 and a second delivery pipeline 23.

[0109] The first delivery pipe 21 is disposed on the top of the first aroma storage device 20, and the first delivery pipe 21 is connected to the first aroma storage device 20;

[0110] The second delivery pipe 23 is disposed on the top of the second aroma storage device 22, and the second delivery pipe 23 is connected to the second aroma storage device 22;

[0111] The first aroma storage device 20 includes a first air inlet 24 , and the first air inlet 24 is connected to the first air outlet 16 ;

[0112] The second fragrance storage device includes a second air inlet 25 , and the second air inlet 25 is connected to the second air outlet 17 .

[0113] Alternatively, if Figure 5 As shown, the first fragrance storage device 20 is disposed on the outer side of the first fan 10 away from the heat dissipation box 6 , and the second fragrance storage device 22 is disposed on the outer side of the second fan 11 away from the heat dissipation box 6 .

[0114] Alternatively, if Figure 5 As shown, the first delivery pipe 21 and the second delivery pipe 23 are used to deliver aromatherapy, respectively. Specifically, the aromatherapy can be sterilization aromatherapy.

[0115] Alternatively, if Figure 5 As shown, the first fragrance storage device 20 and the second fragrance storage device 22 are used to store fragrances, respectively. Specifically, the fragrances may be sterilization fragrances.

[0116] In this implementation, the upper part of the aroma storage device is together with the delivery pipe, and the aroma inlet at the uppermost part of the delivery pipe is a conical mouth, through which the aroma is delivered, and under the action of the wind force of the cooling fan, the fragrance is blown to the entire internal space of the water purifier to achieve the purpose of deodorization.

[0117] Alternatively, if Figure 6 As shown, the first delivery pipeline 21 includes a first inlet 26 and a first outlet 27, and the second delivery pipeline 23 includes a second inlet 28 and a second outlet 29.

[0118] The first inlet 26 is disposed at a first preset position on the top surface of the outer surface of the housing 1, and the second inlet 28 is disposed at a second preset position on the top surface of the outer surface of the housing 1;

[0119] A first inlet baffle 30 is movably provided on the outer surface of the housing 1 near the first inlet 26, and a second inlet baffle 31 is movably provided on the outer surface of the housing 1 near the second inlet 28;

[0120] The first outlet 27 is communicated with the top of the first fragrance storage device 20 , and the second outlet 29 is communicated with the top of the second fragrance storage device 22 .

[0121] Alternatively, if Figure 6 As shown, the first inlet 26 and the second inlet 28 are respectively tapered openings, which are convenient for adding aromatherapy.

[0122] Alternatively, if Figure 6 As shown, the first inlet 26 matches the size of the first inlet baffle 30, and the second inlet 28 matches the size of the second inlet baffle 31. The first inlet baffle 30 is used to shield and protect the first inlet 26, and the second inlet baffle 31 is used to shield and protect the second inlet 28 to prevent impurities from entering.

[0123] In this implementation, there is an inlet baffle on the tapered mouth of the delivery pipe, which plays a shielding and protective role, prevents impurities from entering the machine, and improves the safety of the water purifier's operation.

[0124] Alternatively, if Figure 7 As shown, the heating device 2 includes a heating unit 41, a water level detection device 42 and a first temperature detection device 43.

[0125] The heating device 2 is arranged at the bottom of the heating water tank 8;

[0126] The water level detection device 42 is arranged at the top of the heating water tank 8;

[0127] The first temperature detection device 43 is disposed at the bottom of the heating water tank 8 near the hot water valve 9 .

[0128] Alternatively, if Figure 7 As shown, the heat dissipation device 3 further includes a second temperature detection device 44,

[0129] The second temperature detection device 44 is disposed at the top of the heat dissipation box 6 close to the first water baffle 35 .

[0130] Alternatively, if Figure 7 As shown, the heating unit 41 is a heating plate, and the heating unit 41 is used to heat the water in the heating water tank 8.

[0131] Alternatively, if Figure 7 As shown, the first temperature detection device 43 is a temperature sensor for monitoring the water temperature in the heating water tank 8. When the second temperature detection device 43 detects that the water temperature in the heating water tank 8 is greater than the first preset water temperature, the hot water valve 9 is opened to allow hot water to flow into the heat dissipation tank.

[0132] Alternatively, if Figure 7 As shown, the water level detection device 42 is a high and low water level probe, and the water level detection device 42 is used to determine whether the water in the heating water tank 8 has reached a preset safety water level. Specifically, the high and low water level probes include a first probe and a second probe, the first probe represents a first preset water level, the second probe represents a second preset water level, the first preset water level is lower than the second preset water level, and when the detection result of the water level detection device 42 indicates that the current water level has reached the first preset water level, the hot water valve 9 is closed to prevent the heating device 2 from dry burning.

[0133] Alternatively, if Figure 7 As shown, the second temperature detection device 44 is a temperature sensor, which is used to monitor the water temperature in the heat sink 6. When the second temperature detection device 44 detects that the water temperature in the heat sink 6 is lower than the second preset water temperature, the heat sink 6 stops cooling, and the water in the heat sink 6 is discharged through the wastewater discharge port 40.

[0134] In this implementation, the water temperature in the heating water tank is monitored by a first temperature detection device, and the temperature in the heat dissipation tank is monitored by a second temperature detection device. The dehumidification device is controlled to operate according to the monitoring results, thereby improving the safety of the dehumidification, sterilization and deodorization process, avoiding energy waste, and thereby improving efficiency.

[0135] like Figure 8 As shown, an embodiment of the present application further discloses a control method for a dehumidification device of a water purifier, the control method is used to control the dehumidification device of the water purifier described in any one of the above embodiments, and the method includes steps S801 to S805.

[0136] S801, when the current time is a preset time period, generate a dehumidification start instruction.

[0137] S803, in response to the dehumidification start instruction, controlling the heating device 2 to heat the moisture inside the heating device 2 to obtain the heated moisture.

[0138] S805 , when the water after the heating process meets the preset temperature condition, control the hot water valve 9 to open so that the water after the heating process flows into the heat dissipation device 3 .

[0139] S807, cooling the water after the heating treatment based on the heat dissipation device 3 to obtain waste water.

[0140] S809, discharge the waste water from the heat dissipation device 3 to achieve dehumidification of the water purifier.

[0141] In an exemplary embodiment, Fig. 9 As shown, the preset time period is set to 2 a.m., and the deodorizing, sterilizing and dehumidifying mode is turned on at 2 a.m. every day by default. After the deodorizing, sterilizing and dehumidifying mode is turned on, the heating device 2 is controlled to heat the moisture inside the heating device 2 to obtain the moisture after heating; based on the first temperature detection device 43 in the heating device 2, the temperature of the moisture in the heating water tank 8 is detected to obtain a first temperature detection result; when the first temperature detection result is greater than 60°C, the hot water valve 9 is opened for thirty seconds to allow hot water to flow into the heat dissipation box 6. When the preset water valve closing condition is met, the hot water valve 9 is closed and the fan 4 is turned on; the first temperature detection device 43 in the heating device 2 is controlled to detect the temperature of the moisture in the heating water tank 8 to obtain a first temperature detection result; when the first temperature detection result is greater than 60°C, the hot water valve 9 is opened for thirty seconds to allow hot water to flow into the heat dissipation box 6. When the preset water valve closing condition is met, the hot water valve 9 is closed and the fan 4 is turned on; the first temperature detection result is controlled to be greater than 60°C. The second temperature detection device 44 detects the temperature inside the heat sink 6 to obtain a second temperature detection result. When the second temperature detection result is less than 40°C, the wastewater discharge port 40 is opened, and the hot water valve 9 is opened for thirty seconds to allow hot water to flow into the heat sink 6. When the preset water valve closing condition is met, the hot water valve 9 is closed, and the wastewater discharge port 40 is closed. The step of controlling the second temperature detection device 44 to detect the temperature inside the heat sink 6 is repeated until the water level detection device 42 in the heating water tank 8 detects that the water level of the heating water tank 8 reaches the first preset water level, and the deodorization, sterilization and dehumidification mode is turned off. Specifically, the time point for starting the deodorization, sterilization and dehumidification mode can be set by the user; and in this deodorization, sterilization and dehumidification mode, the fragrance in the first fragrance storage device 20 and the second fragrance storage device 22 is spread inside the machine driven by hot air to achieve a deodorization effect.

[0142] In an exemplary embodiment, Fig.10 As shown, in order not to affect the user's water collection the next day, when the hot water in the heating water tank 8 is used up, the water replenishment logic is entered. When the water level detection device 42 detects that the water level of the heating water tank 8 is lower than the first preset water level, the deodorization, sterilization and dehumidification mode is turned off; water is injected into the heating water tank 8, and when the water level detection device 42 detects that the water level of the heating water tank 8 reaches the second preset water level, the water injection is stopped; at 6 am, the heating device 2 is turned on to enter the working mode. Specifically, the time point for the machine to start heating can be set by the user to achieve the purpose of energy saving.

[0143] In an exemplary embodiment, Fig.11 As shown, sterilization and deodorization are also required when the user does not use the machine for a long time. If the water purifier has not been used for five days, it needs to be heated until it boils because there is water inside and the probability of contamination is high; then enter the deodorization, sterilization and dehumidification mode, and after executing and exiting the deodorization, sterilization and dehumidification mode, enter the water replenishment logic; after executing and exiting the water replenishment logic, turn on the heating device to enter the working mode. Specifically, the working mode is the mode in which the water purifier is used normally.

[0144] like Fig.12 As shown, the embodiment of the present application further discloses a control device 1200 of a dehumidification device of a water purifier, which is used to control the dehumidification device of the water purifier described in any one of the above embodiments, including:

[0145] A start instruction generating module 1201 is used to generate a dehumidification start instruction when the current time is a preset time period;

[0146] A heating processing module 1202 is used to control the heating device to heat the moisture inside the heating device in response to the dehumidification start instruction to obtain the moisture after the heating process;

[0147] The hot water valve opening module 1203 is used to control the hot water valve to open when the water after the heating process meets the preset temperature condition, so that the water after the heating process flows into the heat dissipation device;

[0148] A cooling treatment module 1204 is used to cool the water after the heating treatment based on the heat dissipation device to obtain waste water;

[0149] The wastewater discharge module 1205 is used to discharge the wastewater out of the heat dissipation device to achieve dehumidification of the water purifier.

[0150] An embodiment of the present application also discloses a water purifier, which includes the dehumidification device described in any one of the above items.

[0151] The above-mentioned embodiments of the present application have the following beneficial effects: the present application discloses a dehumidification device of a water purifier, the water purifier includes a casing, the dehumidification device includes a heating device and a heat dissipation device, the heating device and the heat dissipation device are connected, the heating device is arranged close to the top inside the casing; the heat dissipation device is arranged away from the top inside the casing; the heat dissipation device includes a fan, a radiator, a heat dissipation box and a water baffle, the radiator is arranged on the side of the heat dissipation box, the fan is fixedly arranged on a side of the radiator away from the heat dissipation box, and the water baffle is fixedly arranged on the inner surface of the heat dissipation box; the heating device includes a heating water tank, and the heating water tank is connected to the heat dissipation box through a hot water valve. The present application also discloses a control method for a dehumidification device of a water purifier, in which a dehumidification start instruction is generated when the current time is a preset time period; in response to the dehumidification start instruction, a heating device is controlled to heat the water inside the heating device to obtain the water after the heating treatment; when the water after the heating treatment meets the preset temperature condition, the hot water valve is controlled to open so that the water after the heating treatment flows into the heat dissipation device; the water after the heating treatment is cooled based on the heat dissipation device to obtain waste water; the waste water is discharged from the heat dissipation device to achieve dehumidification of the water purifier. The present application also provides a water purifier, including the dehumidification device of the water purifier mentioned above. By setting a heating device and a heat dissipation device, the humidity of the internal space of the water purifier is reduced, thereby achieving the effect of sterilizing and deodorizing the water purifier, improving the safety of drinking water, and also improving the intelligence of the water purifier, and the structure is simple and easy to implement, which solves the problem of the safety of the water purifier caused by the high humidity of the internal environment of the water purifier.

[0152] In this application, unless otherwise clearly specified and limited, the terms "connected", "connection" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be a connection between two elements or an interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0153] It should be noted that the order of the above embodiments of the present application is only for description and does not represent the advantages and disadvantages of the embodiments. The above description describes specific embodiments, and other embodiments are also within the scope of the attached claims. In some cases, the actions or steps recorded in the claims can be performed in the order of different embodiments and can achieve the expected results. In addition, the processes depicted in the drawings do not necessarily require a specific order or connection order to achieve the desired results. In some embodiments, multi-task parallel processing is also possible or may be advantageous.

[0154] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0155] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A dehumidification device for a water purifier, characterized in that: The water purifier comprises a housing (1); the dehumidification device comprises a heating device (2) and a heat dissipation device (3); the heating device (2) and the heat dissipation device (3) are connected to each other. The heating device (2) is arranged near the top of the housing (1); The heat dissipation device (3) is arranged away from the top of the housing (1); The heat dissipation device (3) comprises a fan (4), a radiator (5), a heat dissipation box (6) and a water baffle (7); the radiator (5) is arranged on the side of the heat dissipation box (6); the fan (4) is fixedly arranged on a side of the radiator (5) away from the heat dissipation box (6); and the water baffle (7) is fixedly arranged on the inner surface of the heat dissipation box (6); The heating device (2) comprises a heating water tank (8), and the heating water tank (8) is connected to the heat dissipation tank (6) via a hot water valve (9).

2. The dehumidification device of the water purifier according to claim 1, characterized in that: The fan (4) comprises a first fan (10) and a second fan (11); the radiator (5) comprises a first radiator (12) and a second radiator (13); the body of the radiator box (6) comprises a first outer side surface (14) and a second outer side surface (15); The first outer side surface (14) and the second outer side surface (15) are two side surfaces symmetrically arranged on the outer surface of the box body; The first radiator (12) is fixedly connected to the first outer side surface (14), and the second radiator (13) is fixedly connected to the second outer side surface (15); The first fan (10) is fixedly connected to an end of the first radiator (12) away from the first outer side surface (14), and the second fan (11) is fixedly connected to an end of the second radiator (12) away from the second outer side surface (15).

3. The dehumidification device of the water purifier according to claim 2, characterized in that: The dehumidification device further comprises an aromatherapy delivery device, the first fan (10) comprises a first air outlet (16), the second fan (11) comprises a second air outlet (17), The aroma delivery device is fixedly connected to the housing (1) and the heat dissipation device (3) respectively; The aroma delivery device comprises a first delivery device (18) and a second delivery device (19); One end of the first delivery device (18) is fixedly connected to the top of the housing (1), and the other end of the first delivery device (18) is fixedly connected to the first air outlet (16); One end of the second delivery device (19) is fixedly connected to the top of the casing (1), and the other end of the second delivery device (19) is fixedly connected to the second air outlet (17).

4. The dehumidification device of the water purifier according to claim 3, characterized in that: The first delivery device (18) comprises a first aroma storage device (20) and a first delivery pipeline (21), and the second delivery device (19) comprises a second aroma storage device (22) and a second delivery pipeline (23). The first delivery pipe (21) is arranged on the top of the first aroma storage device (20), and the first delivery pipe (21) is connected to the first aroma storage device (20); The second delivery pipe (23) is arranged on the top of the second aroma storage device (22), and the second delivery pipe (23) is connected to the second aroma storage device (22); The first fragrance storage device (20) comprises a first air inlet (24), and the first air inlet (24) is connected to the first air outlet (16); The second fragrance storage device comprises a second air inlet (25), and the second air inlet (25) is connected to the second air outlet (17).

5. The dehumidification device of the water purifier according to claim 4, characterized in that: The first delivery pipeline (21) comprises a first inlet (26) and a first outlet (27), and the second delivery pipeline (23) comprises a second inlet (28) and a second outlet (29), The first inlet (26) is arranged at a first preset position on the top surface of the outer surface of the housing (1), and the second inlet (28) is arranged at a second preset position on the top surface of the outer surface of the housing (1); A first inlet baffle (30) is movably provided on the outer surface of the housing (1) near the first inlet (26), and a second inlet baffle (31) is movably provided on the outer surface of the housing (1) near the second inlet (28); The first outlet (27) is connected to the top of the first fragrance storage device (20), and the second outlet (29) is connected to the top of the second fragrance storage device (22).

6. The dehumidification device of a water purifier according to claim 1, characterized in that: The hot water valve (9) comprises a valve (32), an output channel (33) and an input channel (34); the water baffle (7) comprises a first water baffle (35) and a second water baffle (36); the bottom of the heating water tank (8) is provided with an output port (37); the top of the heat dissipation tank (6) is provided with an input port (38); The output channel (33) and the input channel (34) are connected via the valve (32); The output channel (33) is connected to the output port (37), and the input channel (34) is connected to the input port (38); One end of the first water baffle (35) is fixedly connected to the top surface of the inner surface of the box body, and one end of the second water baffle (36) is fixedly connected to the bottom surface of the inner surface of the box body, and a guide channel (39) is formed between the inner surface of the box body, the first water baffle (35) and the second water baffle (36); A wastewater discharge port (40) is provided at the bottom of the box body, and the guide channel (39) is fixedly connected to and communicates with the wastewater discharge port (40).

7. The dehumidification device of a water purifier according to claim 1, characterized in that: The heating device (2) comprises a heating unit (41), a water level detection device (42) and a first temperature detection device (43). The heating device (2) is arranged at the bottom of the heating water tank (8); The water level detection device (42) is arranged at the top of the heating water tank (8); The first temperature detection device (43) is arranged at the bottom of the heating water tank (8) close to the hot water valve (9).

8. The dehumidification device of a water purifier according to claim 6, characterized in that: The heat dissipation device (3) further comprises a second temperature detection device (44), The second temperature detection device (44) is arranged at the top of the heat dissipation box (6) close to the first water baffle plate (35).

9. A method for controlling a dehumidification device of a water purifier, characterized in that: The control method is used to control the dehumidification device of the water purifier according to any one of claims 1 to 8, and the method comprises: When the current time is within the preset time period, a dehumidification start instruction is generated; In response to the dehumidification start instruction, controlling the heating device (2) to heat the moisture inside the heating device (2) to obtain moisture after the heating process; When the water after the heating process meets a preset temperature condition, the hot water valve (9) is controlled to open so that the water after the heating process flows into the heat dissipation device (3); The water after the heating treatment is cooled down based on the heat dissipation device (3) to obtain waste water; The waste water is discharged from the heat dissipation device (3) to achieve dehumidification of the water purifier.

10. A water purifier, characterized in that: The water purifier comprises the dehumidification device as described in any one of claims 1-8.

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