CN221129633U

CN221129633U - Heating drinking device

Info

Publication number: CN221129633U
Application number: CN202420197577.5U
Authority: CN
Inventors: 聂姣
Original assignee: Shenzhen Angel Drinking Water Equipment Co Ltd
Current assignee: Shenzhen Angel Drinking Water Equipment Co Ltd
Priority date: 2024-01-26
Filing date: 2024-01-26
Publication date: 2024-06-14
Anticipated expiration: 2034-01-26

Abstract

The device also comprises a phase change material heat exchange module, wherein the water pump supplies water source to the heating body; the heating body preheats water and supplies the water to the phase change material heat exchange module; a water inlet thermometer and a primary heating thermometer are arranged in front of and behind the heating body, and a water outlet thermometer is arranged behind the phase change material heat exchange module; the phase change material heat exchange module is provided with a heat exchanger with a flow channel and a phase change material in the phase change material heat exchange module, wherein the phase change temperature of the phase change material is 100 ℃, and the phase change material is tightly arranged outside the heat exchanger; the electric control board is connected with and controls the water pump, the thermometer, the heating body and the phase change material heating body through signals. The heating water drinking device is a heating system combining an instant heating body and a phase change material heat exchange module, and phase change materials with the phase change temperature of 100 ℃ are selected, so that the preheated hot water can truly reach the temperature of boiled water, and the boiled water is provided for users to drink really and safely.

Description

Heating drinking device

[ Field of technology ]

The utility model relates to the technical field of drinking equipment, in particular to the technical field of a heating drinking device capable of ensuring a boiling effect.

[ Background Art ]

Along with the improvement of living standard, various water purifying equipment of water drinking equipment is available for people with different demands. The various functions and effects of constant temperature of the rapid heating and the cooling can be realized by technical means.

The existing heating technology of the drinking water equipment generally adopts a heating body to heat drinking water and supply the drinking water to users. The conventional drinking water heating modes have no following modes: 1. the electric kettle is directly heated in the kettle, a heating body is adopted as the inner bottom of the kettle body, and water filled in the kettle is heated; 2. the water dispenser is continuously heated, and after being started, the water dispenser is kept continuously heated, so that hot water can be supplied at any time when the water dispenser is taken at any time; 3. the instant heating device can be used for heating at any time and can provide hot water in response to water taking demands.

The modes of heating water have the defects and drawbacks, such as 1, heating of an electric kettle, generally needing manual water addition, and automatically stopping heating when the electric kettle is automatically boiled at uncontrollable temperature, wherein the water consumption is about 1-3L each time, and water is needed to be manually replenished after the electric kettle is used up; 2. the water dispenser can continuously heat the water dispenser to a common temperature which is not up to the boiling temperature, can provide hot water at about 85-90 ℃, is easy to generate thousands of water due to continuous heating, and has potential safety hazards after scaling; 3. the instant heating is a heating drinking device which is favored by consumers and users recently, the required temperature can be set, heating can be started when the water is taken along with the requirement, and hot water can be supplied by heating, and the instant heating has the defects that the instant heating flow is smaller, and the maximum water outlet flow is about 400ml/min under the condition of 2200W. And because the water flow is required to be controlled to match with the power of the heating body, the highest temperature is generally controlled to be 5 ℃ below the boiling point, namely, the highest temperature is about 95 ℃, and the actual boiling water in the strict sense is not calculated.

[ Invention ]

Aiming at the existing problems, the utility model provides a drinking water device which uses phase-change materials as special phase-change material modules to heat water, in the scheme, the phase-change materials with the phase-change temperature of exactly 100 ℃ are selected, so that drinking water to be heated is preheated to a temperature through a preheating system, then is directly heated to a standard boiling temperature through the phase-change modules and then is discharged, real boiled water is ensured to be provided for users, meanwhile, because a large-flow preheating system is provided, large-flow boiling water can be provided in a short time, the influence degree of heating body power is reduced, and the flow is greatly improved.

The utility model relates to a heating drinking water device, which comprises a water pump, a thermometer, a heating body and an electric control plate, and is characterized in that the device also comprises a phase change material heat exchange module,

Wherein the water pump: the water intake end is connected to supply water source to the heating body;

Heating body: the water is connected between the water pump and the phase change material heat exchange module, preheated and supplied to the phase change material heat exchange module;

A thermometer: a water inlet thermometer and a primary heating thermometer are arranged in front of and behind the heating body, and a water outlet thermometer is arranged behind the phase change material heat exchange module;

Phase change material heat transfer module: a heat exchanger with a flow channel and a phase change material are arranged in a phase change material heat exchange module, wherein the phase change temperature of the phase change material is 100 ℃, and the phase change material is tightly arranged outside the heat exchanger;

And (3) an electric control board: the water pump, the thermometer, the heating body and the phase change material heating body are connected and controlled through signals.

The phase change material heat exchanger module comprises a phase change material with the phase change temperature of 100 ℃, a heat exchanger, a phase change material heating body and a module shell, wherein the innermost layer is the heat exchanger, a liquid circulation flow channel is arranged in the heat exchanger, the phase change material is filled outside the heat exchanger and in front of the module shell, and the phase change material heating body is embedded in the phase change material in the module shell.

The shell of the phase change material heat exchange module is respectively provided with a water inlet port and a water outlet port, wherein the water inlet port is connected with a pipeline at the heating body, and the water outlet port is connected to the water outlet end of the device.

The heating body is a heating body in instant heating equipment.

The thermometer is an infrared thermometer, an NTC thermometer or a thermocouple thermometer.

The working process and principle of the heating water drinking device are as follows: the electric control board controls the water pump to start, the water pump supplies water to be heated to the heating body of the device, the water inlet temperature is measured by the water inlet thermometer before water is fed back to the system, the system starts the heating body with the same parameters and power effects in the instant heating system to preheat the water, the temperature after preheating is measured by the primary heating thermometer after preheating, the initial design of the instant heating system is designed according to boiling heating power, the stable hot water reaching the boiling point is not controlled immediately due to the influences of the sensor, the control and the like, and generally, the temperature can reach at least 85-95 ℃.

The hot water preheated by the heating body is continuously pumped to the phase-change material heat exchange module, the hot water flows into the heat exchanger through the water inlet port on the shell of the phase-change material heat exchange module, the heat exchanger is internally provided with a tightly coiled flow channel design, the heat exchange process is more fully and thoroughly carried out in order to achieve better heat exchange effect, the heat exchanger is externally filled with the heat-stored phase-change material, and the temperature of the hot water is lower than the temperature of the heat-stored phase-change material at the moment, so that the phase-change material releases heat, and the hot water is actually heated to 100 ℃ at the boiling temperature. Finally, the water is supplied to the user through the water outlet end of the device, namely the real boiling water.

The utility model relates to a heating drinking water device, which is a heating system combining an instant heating body and a phase change material heat exchange module, and selects a phase change material with the phase change temperature of 100 ℃ to enable preheated hot water to truly reach the boiling water temperature and provide boiled water for users to truly drink without worry.

[ Description of the drawings ]

FIG. 1 is a schematic view of the overall structure of a heating and drinking device according to the present utility model;

Wherein: 10. a water pump; 20. a heating body; 31. a water inlet thermometer; 32. a primary heating thermometer; 33. a water outlet thermometer; 40. a phase change material heat exchange module; 41. a heat exchanger; 42. a phase change material; 43. a phase change material heating body; 44. a housing; 441. a water inlet port; 442. a water outlet.

[ Detailed description ] of the invention

The present utility model will be described in detail below with reference to the drawings and the embodiments, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1, there is shown a heating drinking water apparatus, which comprises a water pump 10, a thermometer, a heating body 20, an electric control board 30 and a phase change material heat exchange module 40, wherein

Wherein the water pump 10: the water intake end is connected to supply water source to the heating body; the water taking end can be a commercial water supply joint or purified water provided by a water outlet of front-end water purifying equipment and soft water provided after softening a water softener.

Heating body 20: the water is connected between the water pump 10 and the phase change material heat exchange module 40, and the water is preheated and supplied to the phase change material heat exchange module;

A thermometer: a water inlet thermometer 31 and a primary heating thermometer 32 are arranged in front of and behind the heating body, and a water outlet thermometer 33 is arranged behind the phase change material heat exchange module 40;

Phase change material heat exchange module 40: a heat exchanger 41 with a flow channel and a phase change material 42 are arranged in the phase change material heat exchange module 40, wherein the phase change temperature of the phase change material 42 is 100 ℃, and the phase change material 42 is closely arranged outside the heat exchanger 41;

Electric control board (not shown): the water pump 10, the thermometer, the heating body 20 and the phase change material heating body 43 are connected and controlled by signals. The control of water supply and heating is performed according to program operation.

The phase change material heat exchanger module 40 comprises a phase change material 42 with a phase change temperature of 100 ℃, a heat exchanger 41, a phase change material heating body 43 and a module shell 44, wherein the innermost layer is the heat exchanger 41, a liquid circulation flow channel is arranged in the heat exchanger 41, the phase change material 42 is filled outside the heat exchanger 41 and before the module shell 44, and the phase change material heating body 43 is embedded in the phase change material 42 in the module shell 44.

The phase change material heating body 43 starts heating to store heat for the phase change material 42 at idle time, and the phase change material 42 releases heat to heat water when electricity is used up at peak time

A water inlet port 441 and a water outlet port 442 are respectively disposed on the housing 44 of the phase change material heat exchange module 40, wherein the water inlet port 441 is connected to the pipe of the heating body 20, and the water outlet port 442 is connected to the water outlet end of the device.

The heating body is a heating body in instant heating equipment.

The present utility model is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present utility model.

Claims

1. A heating drinking water device comprises a water pump, a thermometer, a heating body and an electric control board, and is characterized in that the device also comprises a phase change material heat exchange module,

2. The heating and drinking water apparatus according to claim 1, wherein the phase change material heat exchanger module comprises a phase change material with a phase change temperature of 100 ℃, a heat exchanger, a phase change material heating body and a module shell, wherein the innermost layer is the heat exchanger, a liquid circulation flow channel is arranged in the heat exchanger, the phase change material is filled outside the heat exchanger and before the module shell, and the phase change material heating body is embedded in the module shell.

3. The heating and drinking device according to claim 2, wherein a water inlet port and a water outlet port are respectively arranged on the shell of the phase change material heat exchange module, wherein the water inlet port is connected with a pipeline at the heating body, and the water outlet port is connected with the water outlet end of the device.

4. A heated drinking water apparatus according to claim 3, wherein the heating body is a heating body in an instant heating device.

5. The heated drinking water apparatus according to claim 1 wherein the thermometer is an infrared thermometer, an NTC thermometer or a thermocouple thermometer.