CN215605031U - Instant heating type electromagnetic induction heating water dispenser - Google Patents
Instant heating type electromagnetic induction heating water dispenser Download PDFInfo
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- CN215605031U CN215605031U CN202120790660.XU CN202120790660U CN215605031U CN 215605031 U CN215605031 U CN 215605031U CN 202120790660 U CN202120790660 U CN 202120790660U CN 215605031 U CN215605031 U CN 215605031U
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Abstract
The utility model belongs to the technical field of drinking water heating equipment, and particularly relates to an instant heating type electromagnetic induction heating water dispenser. An instant heating type electromagnetic induction heating water dispenser comprises a water production tank, wherein the water production tank is made of metal materials and is arranged as a vertical revolving body, and an electromagnetic heating coil is wound on the side wall of the water production tank; and the shielding magnetic strip is wrapped on the periphery of the electromagnetic heating coil. The utility model provides an instant heating type electromagnetic induction heating water dispenser, which adopts an electromagnetic induction mode to heat water, thoroughly separates water and electricity, has large heating area, high instant heating speed, energy conservation, high efficiency and convenient use.
Description
Technical Field
The utility model belongs to the technical field of drinking water heating equipment, and particularly relates to an instant heating type electromagnetic induction heating water dispenser.
Background
Along with the development of social economy, the pace of life of people is faster and faster, the traditional drinking water solution of electric kettle heating and thermos bottle water storage can not meet the requirements of modern society on fast-paced and high-efficiency life styles, so that an instant heating type water dispenser gradually appears, the instant heating type water dispenser can utilize a heating body with stronger heat conductivity in a high-power state, the heating body is converted into heat energy through electric energy, the heat energy is transferred into water, and the water can be rapidly heated by utilizing strong heat.
At present, the instant heating type water dispenser generally adopts copper, nickel and other alloys as heating bodies to heat water, and the electrified heating bodies are likely to generate electric leakage risk when contacting the water for a long time, thus threatening the body safety of users. Moreover, the mode that the heating body directly heats the water body is low in heating efficiency, low in heat energy conversion efficiency, easy to cause resource waste, and meanwhile, the requirement for instant heating cannot be well met. Meanwhile, the existing instant heating type water dispenser does not well treat steam generated by boiling of water, so that a user is easily scalded by the steam when using hot water, and danger is caused.
SUMMERY OF THE UTILITY MODEL
An instant heating type electromagnetic induction heating water dispenser comprises a water production tank, wherein the water production tank is made of metal materials and is arranged as a vertical revolving body, and an electromagnetic heating coil is wound on the side wall of the water production tank; and the shielding magnetic strip is wrapped on the periphery of the electromagnetic heating coil.
As a preferred technical scheme, the device also comprises a water storage tank, wherein the water storage tank is arranged above the water production tank and is fixedly connected with the water production tank in a sealing way; the water production tank extends into the water storage tank.
As a preferable technical solution, the water storage tank is provided with an exhaust overflow port and a first water level detector, and the exhaust overflow port is arranged at a higher position relative to the first water level detector; the height of the water production tank extending into the water storage tank is positioned between the exhaust overflow port and the first water level detector.
As a preferred technical scheme, a heat insulation layer is arranged between the water production tank and the electromagnetic heating coil, and a protective layer is wrapped outside the shielding magnetic strip.
As a preferred technical scheme, the outside of the water storage tank is wrapped with a heat insulation layer.
As a preferable technical scheme, a second water level detector is arranged inside the water production tank.
As a preferred technical solution, a temperature sensor is arranged inside the water production tank, and the temperature sensor is arranged below the second water level detector.
As a preferred technical scheme, a layer of coil framework is arranged between the water production tank and the electromagnetic heating coil.
As a preferred technical scheme, the bottom end face of the water production tank is connected with a water inlet, a water inlet valve and a flow sensor are arranged between the water production tank and the water inlet, and a water body entering the water production tank from the water inlet firstly passes through the flow sensor and then passes through the water inlet valve.
As a preferable technical solution, the electromagnetic heating device further comprises an electromagnetic heating controller, and the electromagnetic heating controller is connected with the electromagnetic heating coil.
As a preferable technical scheme, a water outlet is arranged on the water storage tank, the water outlet is arranged on the side wall or the bottom end face of the water storage tank, and the height of the water outlet is lower than that of the first water level detector.
Has the advantages that:
(1) the utility model provides an instant heating type electromagnetic induction heating water dispenser, which adopts an electromagnetic induction mode to heat water, thoroughly separates water and electricity, has large heating area, high instant heating speed, energy conservation, high efficiency and convenient use.
(2) The utility model provides an instant heating type electromagnetic induction heating water dispenser, which adopts a metal water production tank, and an electromagnetic heating coil is wound outside the water production tank to heat the water production tank, so that the heat conversion efficiency is high, and the heat transfer is fast. Simultaneously add between electromagnetic induction coil and product water tank and establish the one deck insulating layer, keep the heat that the electromagnetic induction coil induction heating produced the water tank inside the insulating layer as far as possible, also be used for the heating to producing the water tank and the heating to the water with whole heats, optimize the configuration resource on the one hand, promote the heating effect, prevent on the one hand that the heat from flowing back electromagnetic heating coil, cause the harm to the coil.
(3) Produce the water tank heating through electromagnetic heating coil to the metal, thermal conversion efficiency is high, and heating effect is good, sets up the one deck shielding magnetic stripe in electromagnetic heating coil outside simultaneously, changes solenoid's magnetism and feels the line direction, makes whole magnetism to feel the line and pass repeatedly and produce the water tank, and the magnetic flux of water tank is produced in the increase, and the increase heating effect further the energy saving. Meanwhile, the magnetic induction lines are prevented from being out of the range of the basal body of the water dispenser, and heating effects on other household electrical appliances or metal objects arranged around the water dispenser are avoided, so that unnecessary resource waste is avoided, and even other objects are damaged.
(4) The water dispenser provided by the utility model is internally provided with two water level detectors which are matched with the water inlet valve and the electromagnetic heating controller and are uniformly controlled by the control system, and the instant heating type water production is completed through the dual control of the water inlet valve and the flow sensor, so that the resource waste is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
The drawings of the embodiments of the disclosure only relate to the structures related to the embodiments of the disclosure, and other structures can refer to the common design.
For purposes of clarity, the thickness of layers or regions in the figures used to describe embodiments of the present disclosure are exaggerated or reduced, i.e., the figures are not drawn on a true scale.
FIG. 1 is a schematic structural diagram of an instant heating type electromagnetic induction heating water dispenser provided by the utility model;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
the device comprises a water production tank 1, an electromagnetic heating coil 2, a shielding magnetic strip 3, a water storage tank 4, an exhaust overflow port 5, a first water level detector 6, a heat insulation layer 7, a heat insulation layer 8, a second water level detector 9, a temperature sensor 10, a coil framework 11, a water inlet 12, a water inlet valve 13, a flow sensor 14, an electromagnetic heating controller 15, a water outlet 16 and a protective layer 17.
Detailed Description
The utility model will be further understood by reference to the following detailed description of preferred embodiments of the utility model and the examples included therein.
When describing embodiments of the present application, the use of "preferred," "preferably," "more preferred," and the like, is meant to refer to embodiments of the utility model that may provide certain benefits, under certain circumstances. However, other embodiments may be preferred, under the same or other circumstances. In addition, the recitation of one or more preferred embodiments does not imply that other embodiments are not useful, nor is it intended to exclude other embodiments from the scope of the utility model.
In this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a component, apparatus, or device that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such component, apparatus, or device.
The meaning of "up and down" in the present invention means that when the reader faces the drawings, the upper side of the reader is the upper side, and the lower side of the reader is the lower side, and is not a specific limitation to the mechanism of the apparatus of the present invention.
When a component, element, or layer is referred to as being "on," "bonded to," "connected to," or "coupled to" another element or layer, it may be directly on, bonded to, connected to, or coupled to the other element, or layer, or intervening elements or layers may be present. In contrast, when an element is referred to as being "directly on," "directly coupled to," "directly connected to" or "directly coupled to" another element or layer, there may be no intervening elements or layers present. Other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between … …" versus "directly between … …," "adjacent" versus "directly adjacent," etc.). As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The instant heating type electromagnetic induction heating water dispenser shown in fig. 1 and 2 comprises a water production tank 1, wherein the water production tank 1 is made of a metal material, the water production tank 1 is arranged as a vertical rotary body, and an electromagnetic heating coil 2 is wound on the side wall of the water production tank 1; and the shielding magnetic strip 3 is wrapped on the periphery of the electromagnetic heating coil 2.
The shielding magnetic stripe 3 is used for changing the direction of the magnetic induction lines generated by the electromagnetic heating coil 2, so that all the magnetic induction lines repeatedly pass through the water production tank, the magnetic flux of the water production tank is increased, the heating effect is increased, and the energy is further saved. Meanwhile, the magnetic induction lines are prevented from being out of the range of the basal body of the water dispenser, and heating effects on other household electrical appliances or metal objects arranged around the water dispenser are avoided, so that unnecessary resource waste is avoided, and even other objects are damaged.
In some preferred embodiments, the system further comprises a water storage tank 4, wherein the water storage tank 4 is arranged above the water production tank 1, and the water storage tank 4 is fixedly connected with the water production tank 1 in a sealing manner; the water production tank 1 extends into the water storage tank 4.
In some preferred embodiments, the water storage tank 4 is provided with an exhaust overflow 5 and a first level detector 6, the exhaust overflow 5 being disposed at a higher position relative to the first level detector 6; the height of the water production tank 1 extending into the water storage tank 4 is positioned between the exhaust overflow port 5 and the first water level detector 6.
The exhaust overflow port 5 is used for releasing water vapor generated by boiling of boiled water; at the same time, even if the main line of the equipment fails and water is continuously fed, the exhaust overflow port 5 can be used for discharging water exceeding the reasonable storage amount of the water storage tank.
The first water level detector 6 is a full water level detector, and when the full water level detector detects that the water level reaches a specified position, the water inlet valve is closed through the control system to prevent the water level from exceeding the standard; during the normal operation of the equipment, the water level reaches the full water level detector at the highest, and the main function of the exhaust overflow port 5 is to exhaust water vapor.
The height of the water production tank 1 extending into the water storage tank 4 is positioned between the exhaust overflow port 5 and the first water level detector 6; the purpose of setting up like this is for providing the space of release vapor for the boiling water in the product water tank, and mode high temperature bubble mixes directly to flow from the delivery port in hot water, causes the scald hidden danger to the user.
In some preferred embodiments, a heat insulation layer 7 is arranged between the water production tank 1 and the electromagnetic heating coil, and a protective layer is wrapped outside the shielding magnetic strip 3.
The heat insulation layer 7 can wrap the temperature generated by the water production tank 7 as much as possible, so that heat loss is avoided, and the heating effect is improved; on the other hand, the heat is prevented from being transferred to the electromagnetic heating coil, and the coil is prevented from being damaged at high temperature.
In some preferred embodiments, the water storage tank 4 is externally wrapped with an insulating layer 8.
In some preferred embodiments, a second water level detector 9 is provided inside the water production tank 1.
The second water level detector 9 is a safe water level detector, and once the water level in the water production tank 1 is lower than the safe water level, the electromagnetic heating controller 15 stops supplying heat, so that dry burning is avoided.
In some preferred embodiments, a temperature sensor 10 is disposed inside the water generating tank 1, and the temperature sensor 10 is disposed below the second water level detector 9.
The temperature sensor 10 is used for detecting the water temperature in the water production tank and providing feedback basis for heating control.
In some preferred embodiments, a layer of coil skeleton 11 is arranged between the water production tank 1 and the electromagnetic heating coil 2.
The coil bobbin 11 is used for fixing the electromagnetic heating coil.
In some preferred embodiments, a water inlet 12 is connected to an end surface of the bottom of the water production tank 1, a water inlet valve 13 and a flow sensor 14 are arranged between the water production tank 1 and the water inlet 12, and a water body entering the water production tank 1 from the water inlet 12 firstly passes through the flow sensor 13 and then passes through the water inlet valve 14.
In some preferred embodiments, the electromagnetic heating controller 15 is further included, and the electromagnetic heating controller 15 is connected with the electromagnetic heating coil 2.
The electromagnetic heating controller is used for controlling the on-off and rectification of heating current, preferably, three-phase alternating current is rectified into direct current through the electromagnetic heating controller and then converted into high-frequency alternating current of 16-20kHz, the high-frequency alternating current passes through the electromagnetic induction heating coil to generate magnetic force lines, the magnetic force lines penetrate through the water production tank, the water production tank generates eddy current, induction heating is performed, and water in the water production tank is heated.
In some preferred embodiments, a water outlet 16 is disposed on the water storage tank 4, the water outlet 16 is disposed on a side wall or a bottom end surface of the water storage tank 4, and the height of the water outlet 16 is lower than the first water level detector 6.
The working principle is as follows:
the water dispenser adopts a control system, preferably a singlechip to control the water dispenser to work, firstly, water is fed to a safe water level, the safe water level is higher than that on the three-dimensional surrounding electromagnetic coil, is below a boiled water overflow outlet and is far away from the boiled water overflow outlet; starting heating, enabling high-frequency alternating current to flow through the three-dimensional surrounding electromagnetic coil to generate magnetic lines, enabling the magnetic lines to penetrate through the wall of the water production tank, enabling the wall of the water production tank to generate heat, and heating water in the water production tank; when the temperature sensor of the water production tank detects the critical boiling point temperature (generally set to 96 ℃), the water inlet electromagnetic valve opens water inlet, the water inlet amount is controlled by the flow sensor, and the water inlet amount is generally the volume between the temperature sensor and a boiled water overflow outlet; when the critical boiling point temperature is detected again, water is fed again; repeating the steps until the water level is full; when someone gets water and leaves the full water level, the heating is started again, and water is supplemented to the critical boiling point temperature until the full water level is reached; when water is continuously taken, heating and water inlet work continuously; the speed of heating depends on the size of heating power and the volume of producing the water tank, and is big enough when heating power to with produce water tank volume phase-match, can go out water in succession, reach the state of instant heating, only when nobody gets water, just can arrive full water level, stop work. The boiled water overflow outlet of the water production tank is higher than the bottom of the water storage tank, boiled water overflows to the small water storage tank, water-vapor separation can be realized, and water vapor is discharged from the exhaust port.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. An instant heating type electromagnetic induction heating water dispenser is characterized by comprising a water production tank (1), wherein the water production tank (1) is made of metal materials, the water production tank (1) is arranged as a vertical revolving body, and an electromagnetic heating coil (2) is wound on the side wall of the water production tank (1); the periphery of the electromagnetic heating coil (2) is wrapped with a shielding magnetic strip (3).
2. The instant heating type electromagnetic induction heating water dispenser according to claim 1, further comprising a water storage tank (4), wherein the water storage tank (4) is arranged above the water production tank (1), and the water storage tank (4) is fixedly connected with the water production tank (1) in a sealing manner; the water production tank (1) extends into the water storage tank (4).
3. The tankless electromagnetic induction heated water dispenser of claim 2, characterized in that the water storage tank (4) is provided with an exhaust overflow (5) and a first water level detector (6), the exhaust overflow (5) being disposed at a higher position relative to the first water level detector (6); the height of the water production tank (1) extending into the water storage tank (4) is positioned between the exhaust overflow port (5) and the first water level detector (6).
4. The instant heating type electromagnetic induction heating water dispenser of claim 1, characterized in that a heat insulation layer (7) is arranged between the water production tank (1) and the electromagnetic heating coil, and a protective layer (17) is wrapped outside the shielding magnetic stripe (3).
5. The instant heating type electromagnetic induction heating water dispenser of claim 2, characterized in that the water storage tank (4) is externally wrapped with an insulating layer (8).
6. The instant heating type electromagnetic induction heating water dispenser of claim 1, characterized in that a second water level detector (9) is arranged inside the water generating tank (1); the water production tank (1) is internally provided with a temperature sensor (10), and the temperature sensor (10) is arranged below the second water level detector (9).
7. The instant heating type electromagnetic induction heating water dispenser of claim 1, characterized in that a layer of coil skeleton (11) is arranged between the water production tank (1) and the electromagnetic heating coil (2).
8. The instant heating type electromagnetic induction heating water dispenser as claimed in claim 1, characterized in that a water inlet (12) is connected to the bottom end face of the water production tank (1), a water inlet valve (13) and a flow sensor (14) are arranged between the water production tank (1) and the water inlet (12), and a water body entering the water production tank (1) from the water inlet (12) passes through the flow sensor (14) and then the water inlet valve (13).
9. The tankless, electromagnetic induction heating water dispenser of claim 1, further comprising an electromagnetic heating controller (15), wherein the electromagnetic heating controller (15) is connected to the electromagnetic heating coil (2).
10. The instant heating type electromagnetic induction heating water dispenser as claimed in claim 3, characterized in that a water outlet (16) is arranged on the water storage tank (4), the water outlet (16) is arranged on the side wall or bottom end face of the water storage tank (4), and the height of the water outlet (16) is lower than the first water level detector (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120790660.XU CN215605031U (en) | 2021-04-16 | 2021-04-16 | Instant heating type electromagnetic induction heating water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120790660.XU CN215605031U (en) | 2021-04-16 | 2021-04-16 | Instant heating type electromagnetic induction heating water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215605031U true CN215605031U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120790660.XU Active CN215605031U (en) | 2021-04-16 | 2021-04-16 | Instant heating type electromagnetic induction heating water dispenser |
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| Country | Link |
|---|---|
| CN (1) | CN215605031U (en) |
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2021
- 2021-04-16 CN CN202120790660.XU patent/CN215605031U/en active Active
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