Water-cooled humidifier

Abstract

The utility model relates to a water-cooled humidifier which comprises a water tank provided with a water outlet. The heating water tank is provided with a heater, and the water outlet control device is used for controlling opening and closing of the water outlet; the atomization water tank is provided with an atomizer, and the fan is used for driving water mist generated by the atomizer to be discharged out of the humidifier through the mist outlet channel; the cooler is communicated with the heating water tank and the atomizing water tank and used for providing a path for water to flow into the atomizing water tank from the heating water tank, the cooler at least comprises a heat dissipation body with heat transfer performance, and the heat dissipation body makes contact with the water in the water tank and the water flowing through the cooler to serve as heat exchange components. The water in the water tank of the humidifier occupies the maximum volume of the space in the shell, according to the scheme of the humidifier, water cooling is carried out by means of the water in the original water tank, a cooling source does not need to be additionally increased, the volume does not need to be excessively increased, and a good cooling effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air humidification field especially relates to a water cooling humidifier. BACKGROUND

[0002] The mixed humidifier refers to the humidifier that sets up the heater and ultrasonic atomizer in the machine simultaneously. The difficulty of this kind of humidifier lies in that the hot water will influence the service life of ultrasonic atomizing sheet after the heater is heated to high temperature (more than 60 degrees). In view of this problem, the current main method has two kinds, one is to set the power of the heater to be relatively small, so that the water temperature will not be too high (more than 60 degrees); the water in the water tank is heated through two channels to make the water tank and atomizing water tank, so that the water temperature at the atomizing sheet will not be too high. The disadvantage of the two schemes lies in that the ultrasonic atomized water is not boiled, and the sterilization effect cannot be achieved. CONTENT OF THE UTILITY MODEL

[0003] In order to improve the deficiency in the prior art, the utility model provides a water cooling humidifier.

[0004] As a solution, the humidifier comprises: a water tank, the water tank is provided with a water outlet; a heating water tank and a water outlet control device, the heating water tank is installed with a heater, and the water outlet control device is used to control the opening and closing of the water outlet so that the water in the water tank can enter the heating water tank; an atomizing water tank, a fan and an out-mist channel, the atomizing water tank is installed with an atomizer, and the fan is used to drive the water mist generated by the atomizer to be discharged from the humidifier through the out-mist channel; a cooler, which is connected with the heating water tank and the atomizing water tank respectively, is used to provide a path for the water flowing from the heating water tank into the atomizing water tank, and the cooler at least comprises a heat sink with heat transfer performance, and the heat sink contacts the water in the water tank and the water flowing through the cooler as heat exchange components. The water in the water tank of the humidifier is the largest volume occupant in the shell space, and the scheme of the utility model uses the water in the water tank for water cooling, the cooling source does not need to be additionally increased, the volume will not be excessively increased, but good cooling effect is achieved; the water in the water tank is boiled and cooled before atomization, high-temperature sterilization is achieved, white powder pollution is avoided, and the atomizer is not damaged.

[0005] The humidifier provided by the utility model further comprises the following subsidiary schemes:

[0006] Among them, the cooler at least comprises a water pump and a cooling water pipe; the cooling water pipe is made of heat-conducting material as a heat sink, one end of the cooling water pipe is connected with the water inlet of the water pump, the water outlet of the water pump is communicated to the atomizing water tank, and the water pump and the cooling water pipe are communicated to form a path; the other end of the cooling water pipe extends into the heating water tank, and at least one section of the cooling water pipe is arranged in the water tank.

[0007] The cooler comprises at least a cooling water tank, which is connected to the heating water tank and the atomizing water tank as a path respectively; the heat sink has a cavity, one end of the heat sink extends into the water tank, and the other end extends into the cooling water tank, and the side wall of the cooling water tank is provided with a water passing opening to connect the heating water tank and the atomizing water tank respectively.

[0008] The water passing opening is lower than the water level of the atomizer in a normal working state.

[0009] The water outlet control device is a water pump, which is used to pump the water in the water tank into the heating water tank; the cooler comprises at least a cooling water pipe, two ends of the cooling water pipe are connected to the heating water tank and the atomizing water tank as a path respectively, and at least one section of the cooling water pipe is arranged in the water tank; the heights of the heating water tank, the cooling water pipe and the atomizing water tank are gradually reduced; the water-cooled humidifier further comprises a drain valve, which is used to control the water in the heating water tank to enter the atomizing water tank through the cooling water pipe.

[0010] The water outlet control device is a water pump, which is used to pump the water in the water tank into the heating water tank; the cooler comprises at least a cooling water pipe, two ends of the cooling water pipe are connected to the heating water tank and the atomizing water tank as a path respectively, and at least one section of the cooling water pipe is arranged in the water tank; the heights of the heating water tank, the cooling water pipe and the atomizing water tank are gradually reduced; the water-cooled humidifier further comprises a drain valve, which is used to control the water in the heating water tank to enter the atomizing water tank through the cooling water pipe.

[0011] The water passing opening is lower than the water level of the atomizer in a normal working state; one end of the cooling water pipe is connected to the heating water tank, and the other end is connected to the cooling water tank to deliver water to the atomizing water tank through the cooling water tank.

[0012] The water outlet control device is a water pump, which is used to pump the water in the water tank into the heating water tank; the cooler comprises at least a cooling water pipe, two ends of the cooling water pipe are connected to the heating water tank and the atomizing water tank as a path respectively, and at least one section of the cooling water pipe is arranged in the water tank; the heights of the heating water tank, the cooling water pipe and the atomizing water tank are gradually reduced; the water-cooled humidifier further comprises a drain valve, which is used to control the water in the heating water tank to enter the atomizing water tank through the cooling water pipe.

[0013] The atomizer is an ultrasonic atomizer. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The structure of the first humidifier scheme is given, Figure 2 the first angle section is given, Figure 3 the second angle section is given, Figure 4 the third angle section is given.

[0015] Figure 5 The first angle section of the second humidifier scheme is given, Figure 6 the second angle section is given.

[0016] Figure 7A third humidifier scheme is given, Figure 8 A first angular profile thereof is given, Figure 9 A second angular profile is given;

[0017] Figure 10 A fourth humidifier scheme is given, Figure 11 A first angular profile thereof is given, Figure 12 A second angular profile is given, Figure 13 A third angular profile is given. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0019] Referring to Figures 1 to 4 The humidifier is composed of a water tank 100 and a base 200, the water tank 100 is provided with a water outlet 101, and the top surface of the base 200 is provided with a sunken groove to form a lower water groove 210, a heating water groove 220, a water suction groove 230, a cold water groove 240 and an atomizing water groove 250.

[0020] The lower water groove 210, the heating water groove 220 and the water suction groove 230 are sequentially communicated, the lower water groove 210 is internally provided with a water outlet control device, the water outlet control device is used for controlling the opening and closing of the water outlet so that the water in the water tank 100 can enter the heating water groove 220.

[0021] A cooler is communicated between the heating water groove 220 and the atomizing water groove 250, the cooler provides a path for the water flowing from the heating water groove 220 to the atomizing water groove 250, and the cooler at least comprises a heat dissipation body with heat transfer performance, the heat dissipation body respectively contacts the water in the water tank 100 and the water flowing through the cooler as heat exchange components.

[0022] An atomizer 251 is installed at the groove bottom of the atomizing water groove 250, and the upper portion thereof is opposite to an air outlet channel 400, the wind blown by a blowing port 501 of a fan 500 drives the water mist generated by the atomizer 251 to be discharged from the humidifier through the air outlet channel 400.

[0023] The water in the water tank 100 of the humidifier is the largest volume occupant in the space inside the shell, according to the scheme of the utility model, the water in the water tank 100 is used for water cooling, the cooling source does not need to be additionally increased, the volume will not be excessively increased, but good cooling effect is achieved; the water in the water tank 100 is boiled and cooled and then atomized, high-temperature sterilization is achieved, white powder pollution is avoided, and the atomizer will not be damaged.

[0024] As a first embodiment of the cooler, referring to Figures 1 to 4The cooler comprises at least a water pump 310 and a cooling water pipe 320. The cooling water pipe 320 is made of heat conductive material as a heat sink. One end of the cooling water pipe 320 is connected to the water pump 310 through the water pipe interface 321. The outlet of the water pump 310 is connected to the cold water tank 240. The water in the cold water tank 240 flows to the atomizing water tank 250. The water pump 310 and the cooling water pipe 320 form the path. The other end of the cooling water pipe 320 extends into the water suction tank 230 from top to bottom. The water suction tank 230 is connected to the heating water tank 220 to suck water. At least one section of the cooling water pipe 320 is arranged in the water tank 100 and contacts with the water in the water tank 100. During operation, the water in the water tank flows into the water tank through the water outlet of the water tank, then flows into the heating water tank to be heated, and then flows into the water suction tank. The water pump pumps the hot water in the water suction tank into the cold water tank. The hot water flows through the cooling water pipe and is cooled by the water in the water tank. The flow rate can be further controlled by the water pump to control the cooling temperature.

[0025] As a second embodiment of the cooler, referring to Figures 5 to 6 The cooler comprises at least a cooling water tank 260. The cooling water tank 260 is connected to the heating water tank 220 and the atomizing water tank 250 as the path. The heating water tank 220 is connected to the cooling water tank through the water outlet valve 222 to control the outlet of the hot water. The heat sink 261 has a cavity. One end of the heat sink extends into the water tank 100 and the other end extends into the cooling water tank 260. The side wall of the cooling water tank 260 is provided with a water outlet to connect the heating water tank and the atomizing water tank 250. Further, the water outlet and the valve port of the water outlet valve 222 are lower than the water level of the atomizer 251 in the normal state, so that the water level in each water tank does not affect each other. The cooling of the hot water is mainly realized by heat exchange in the cavity of the heat sink.

[0026] In the above two embodiments, the base 200 is arranged below the water tank 100 to form an upper water filling type. The water outlet control device is a float valve.

[0027] As a third embodiment of the cooler, referring to Figures 7 to 9The water outlet control device is a water pump 310 for pumping water in the water tank 100 into the heating water tank 220; the cooler at least comprises a cooling water pipe 320, two ends of the cooling water pipe 320 are communicated with the heating water tank 220 and the atomizing water tank 250 as the path respectively, and at least one section of the cooling water pipe 320 is arranged in the water tank 100; the heights of the heating water tank 220, the cooling water pipe 320 and the atomizing water tank 250 are sequentially decreased; the water-cooled humidifier further comprises a water outlet valve 222 for controlling water in the heating water tank 220 to enter the atomizing water tank 250 through the cooling water pipe 320. Further, a cooling water tank 260 is arranged, a side wall of the cooling water tank 260 is provided with a water passing opening communicated with the atomizing water tank 250, the water passing opening is lower than a water level of the atomizer 251 in a normal working state, so that water inflow of the cooling water pipe 320 does not affect water surface fluctuation in the atomizing water tank 250; one end of the cooling water pipe 320 is communicated with the heating water tank 220, and the other end is communicated with the cooling water tank 260, and water is transported to the atomizing water tank 250 through the cooling water tank 260. In the scheme, the water pump is arranged between the heating water tank and the water tank, the water pump pumps cold water in the water tank into the heating water tank for heating. The heating water tank is higher than the atomizing water tank, the heated hot water flows out through the water outlet valve and the cooling water pipe, the cooling water pipe is arranged in the water tank, the hot water is cooled after passing through the water tank, and then flows into the cooling water tank and then flows into the atomizing water tank for atomization. Compared with the first scheme, water flowing through the water pump is cold water, the manufacturing material of the water pump does not need to be temperature-resistant, and the requirement for the water pump is lower.

[0028] As a fourth embodiment of the cooler, referring to Figures 10 to 13 , the machine base 200 is arranged above the water tank 100 for accommodating the heating water tank 220 and the atomizing water tank 250, and an upper cover is arranged above the machine base 200 to cover the water tanks; the water outlet control device is a water pump 310 for pumping water in the water tank 100 into the heating water tank 220; the cooler at least comprises a cooling water pipe 320, two ends of the cooling water pipe 320 are communicated with the heating water tank 220 and the atomizing water tank 250 as the path respectively, and at least one section of the cooling water pipe 320 is arranged in the water tank 100; the relative height relationship between the heating water tank 220 and the atomizing water tank 250 is configured to enable water in the heating water tank 220 to flow into the atomizing water tank 250 under the action of gravity, which can be realized by that the height of the heating water tank 220 is higher than or equal to the height of the atomizing water tank 250; or the atomizing water tank 250 is arranged to be higher than the heating water tank 220, and a actuator is further arranged for pushing water in the heating water tank 220 into the atomizing water tank 250 in an electric manner. In the scheme, the water tank is designed below the machine base. The atomizing water tank and the heating water tank in the machine base are communicated through the cooling water pipe, and the cooling water pipe extends into the water tank. The water pump is arranged in the machine base, and the water pump pumps water in the water tank into the heating water tank. After the water in the heating water tank is heated, the water flows into the atomizing water tank through the cooling water pipe for atomization.

[0029] In the utility model, the atomizer 251 is an ultrasonic atomizer 251.

[0030] It should be pointed out finally that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the scope of protection of the present application. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the essence and scope of the technical solutions of the present application.

Claims

1. A water-cooled humidifier characterised in that, The water tank is provided with a water outlet. The heating water tank is provided with a heater, and the water outlet control device is used to control the opening and closing of the water outlet so that the water in the water tank can enter the heating water tank. The atomizing water tank is provided with an atomizer, and the fan is used to drive the water mist generated by the atomizer to be discharged from the humidifier through the mist outlet channel. The cooler is connected to the heating water tank and the atomizing water tank respectively, and is used to provide a path for the water to flow from the heating water tank to the atomizing water tank.

2. The water-cooled humidifier according to claim 1, wherein the cooler comprises at least a water pump and a cooling water pipe. One end of the cooling water pipe is connected to the water inlet of the water pump, and the water outlet of the water pump is connected to the atomizing water tank. The water pump and the cooling water pipe form the path. The other end of the cooling water pipe extends into the heating water tank, and at least one section of the cooling water pipe is arranged in the water tank.

3. The water-cooled humidifier according to claim 1, wherein the cooler comprises at least a cooling water tank connected to the heating water tank and the atomizing water tank as the path. The heat sink has a cavity, one end of the heat sink extends into the water tank, and the other end of the heat sink extends into the cooling water tank. The side wall of the cooling water tank is provided with a water passage connected to the heating water tank and the atomizing water tank. The water passage is lower than the water level in the normal working state of the atomizer.

4. The water-cooled humidifier of claim 3, wherein:

5. The water-cooled humidifier according to any one of claims 2-4, wherein a base is arranged below the water tank to accommodate the water tanks. The water outlet control device is a float valve.

6. The water-cooled humidifier according to claim 1, wherein the water outlet control device is a water pump used to pump the water in the water tank into the heating water tank. The cooler comprises at least a cooling water pipe connected to the heating water tank and the atomizing water tank as the path, and at least one section of the cooling water pipe is arranged in the water tank. The heights of the heating water tank, the cooling water pipe and the atomizing water tank decrease in sequence. The water-cooled humidifier further comprises a drain valve used to control the water in the heating water tank to enter the atomizing water tank through the cooling water pipe.

7. The water-cooled humidifier according to claim 6, wherein a cooling water tank is arranged, and the side wall of the cooling water tank is provided with a water passage connected to the atomizing water tank. The water passage is lower than the water level in the normal working state of the atomizer. One end of the cooling water pipe is connected to the heating water tank, and the other end of the cooling water pipe is connected to the cooling water tank to supply water to the atomizing water tank through the cooling water tank.

8. The water-cooled humidifier according to claim 1, wherein a base is arranged above the water tank to accommodate the heating water tank and the atomizing water tank. The water outlet control device is a water pump used to pump the water in the water tank into the heating water tank. The cooler comprises at least a cooling water pipe connected to the heating water tank and the atomizing water tank as the path, and at least one section of the cooling water pipe is arranged in the water tank. ​ ​ ​ ​ The relative height relationship between the heating tank and the atomizing tank is configured to enable the water in the heating tank to flow into the atomizing tank under the action of gravity; or the atomizing tank is higher than the heating tank, and further comprising an actuator for pushing the water in the heating tank into the atomizing tank.

9. The water-cooled humidifier of claim 1, wherein: The atomizer is an ultrasonic atomizer.

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