CN210688701U - Commercial water boiler - Google Patents
Commercial water boiler Download PDFInfo
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- CN210688701U CN210688701U CN201920515467.8U CN201920515467U CN210688701U CN 210688701 U CN210688701 U CN 210688701U CN 201920515467 U CN201920515467 U CN 201920515467U CN 210688701 U CN210688701 U CN 210688701U
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Abstract
The utility model discloses a commercial boiler, the induction cooker comprises a cooker bod, the water inlet, outlet valve and water collector, be equipped with the electromagnetic heating board in the boiler, the one side of electromagnetic heating board is fixed with serpentine heating pipe, the another side is fixed with the electromagnetic heating drum, serpentine heating pipe's entrance is equipped with flowmeter and first temperature sensor, serpentine heating pipe's exit is equipped with second temperature sensor, serpentine heating pipe's entry links to each other with the water inlet, serpentine heating pipe's export links to each other with the outlet valve, the controller is connected with the electromagnetic heating drum, the flowmeter, first temperature sensor and second temperature sensor electricity respectively. The electromagnetic heating wire coil, the flowmeter, the first temperature sensor and the second temperature sensor are all connected with the controller, and the heating power of the electromagnetic heating wire coil can be controlled according to the temperature set by the controller, so that the water outlet temperature is more accurate, and the electric energy utilization rate is high. And the commercial water boiler occupies a small volume and has a small and attractive appearance.
Description
The technical field is as follows:
the utility model relates to a drinking water equipment field, specificly relate to a commercial boiler.
Background art:
along with the improvement of living standard of people, the water boiler is used as a drinking water device capable of quickly providing boiled water, is increasingly applied to public places such as restaurants, airports, stations, offices and the like, and provides convenience for people to draw boiled water. However, the conventional water boiler generally uses electric heating, and in order to supply boiled water in a timely manner, a micro boiler is generally used as a water heating container, and an electric heater is disposed around or inside the boiler. Although hot water can be rapidly supplied in this way, the water in the boiler is always at a temperature close to boiling temperature, which wastes a large amount of electric energy, and the water is generally not heated to a temperature higher than the boiling point in order to prevent the boiling of the water therein from damaging the equipment. For example, the utility model with publication number CN202204131U discloses an instant heating water boiler, which adopts a heating pipe to heat the drinking water in a boiling tank, and a heat preservation layer is arranged outside the boiling tank, and although the instant heating water boiler adopts heat preservation measures, the power consumption is still high. In addition, there is an instant heating water boiler of electromagnetic heating among the prior art, like the instant heating water boiler of electromagnetic heating disclosed in the utility model patent with publication number CN202470380U, it adopts spiral magnetic excitation coil to heat the water of parcel in the outer coil pipe of coil, and the device is though can reach better instant heating effect, but spiral magnetic excitation coil and spiral coil occupy the volume great, also is not accurate enough to the control of temperature and heating power. Therefore, the utility model provides a commercial boiler to solve above-mentioned problem and defect.
The utility model has the following contents:
the utility model aims at the defect that exists among the background art, provide a commercial boiler, its mode that adopts the electromagnetic flat heating has reduced heating device's volume to electromagnetic radiation is few, and electric energy utilization is rateed highly.
In order to achieve the above purpose, the utility model adopts the following technical scheme: commercial boiler, its characterized in that: including furnace body, water inlet, outlet valve and water collector, be equipped with electromagnetic heating plate in the boiler, electromagnetic heating plate's one side is fixed with serpentine heating pipe, and the another side is fixed with the electromagnetic heating drum, and serpentine heating pipe's entrance is equipped with flowmeter and first temperature sensor, and serpentine heating pipe's exit is equipped with second temperature sensor, and serpentine heating pipe's entry links to each other with the water inlet, and serpentine heating pipe's export links to each other with the outlet valve, and the controller is connected with electromagnetic heating drum, flowmeter, first temperature sensor and second temperature sensor electricity respectively, electromagnetic heating plate be cast iron or stainless steel material, serpentine heating pipe is the copper pipe.
As an optimized technical scheme of the utility model, the electromagnetic heating drum in be equipped with solenoid, the electromagnetic heating drum still is equipped with the fin outward, still is equipped with the radiator fan towards the fin in the boiler.
As an optimized technical proposal of the utility model, the snakelike heating pipe and the water inlet are provided with a water purifying filter element between.
By adopting the technical scheme, the utility model discloses following beneficial effect has: electromagnetic heating coil during operation heating electromagnetic heating board, electromagnetic heating board is with the drinking water in the heat rapid conduction to snakelike heating pipe of its production, has avoided snakelike heating pipe cross-sectional area little, defect that heating efficiency is low. The electromagnetic heating wire coil, the flowmeter, the first temperature sensor and the second temperature sensor are all connected with the controller, and the heating power of the electromagnetic heating wire coil can be controlled according to the temperature set by the controller, so that the water outlet temperature is more accurate, and the electric energy utilization rate is high. And the commercial water boiler occupies a small volume and has a small and attractive appearance.
Description of the drawings:
FIG. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic structural diagram of an electromagnetic heating plate according to the present invention;
fig. 3 is a front view of the present invention.
Wherein the reference numerals denote: furnace body 1, water inlet 2, outlet valve 3, water collector 4, electromagnetic heating board 5, snakelike heating pipe 6, electromagnetic heating drum 7, flowmeter 8, first temperature sensor 9, second temperature sensor 10, controller 11, solenoid 12, fin 13, water purification filter core 14.
The specific implementation mode is as follows:
the present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-3, the utility model discloses a commercial boiler that includes, its characterized in that: including the furnace body, the water inlet, outlet valve and water collector, be equipped with electromagnetic heating board in the boiler, electromagnetic heating board's one side is fixed with snakelike heating pipe, the another side is fixed with the electromagnetic heating drum, snakelike heating pipe's entrance is equipped with flowmeter and first temperature sensor, snakelike heating pipe's exit is equipped with second temperature sensor, snakelike heating pipe's entry links to each other with the water inlet, snakelike heating pipe's export links to each other with the outlet valve, the controller is connected with electromagnetic heating drum, the flowmeter, first temperature sensor and second temperature sensor electricity respectively.
Furthermore, the electromagnetic heating wire coil is internally provided with an electromagnetic coil which can be set into two working areas respectively corresponding to the water inlet side and the water outlet side of the serpentine heating pipe, the electromagnetic heating wire coil is also externally provided with a radiating fin, and the water boiler is internally provided with a radiating fan facing the radiating fin.
Furthermore, a water purification filter element is arranged between the snake-shaped heating pipe and the water inlet.
Furthermore, the electromagnetic heating plate is made of cast iron or stainless steel, and the serpentine heating pipe is a copper pipe.
The working principle is as follows: the controller is respectively connected with the electromagnetic heating wire coil, the flowmeter, the first temperature sensor and the second temperature sensor, and the controller further comprises corresponding control buttons and a display. The controller receives the temperature signal of the first temperature sensor, controls the working power of the electromagnetic heating wire coil according to the temperature set by the controller and the flow information fed back by the flowmeter, and the electromagnetic coils in the electromagnetic heating wire coil are provided with a plurality of working areas, so that when the water outlet valve is closed and the flow of the flowmeter is low, the electromagnetic coils in the working area at the water inlet side are closed, the heat preservation working state of the electromagnetic coils in the working area at the water outlet side is only reserved, and the temperature of the water outlet connected with the second temperature sensor still reaches the set temperature.
Through adopting above technical scheme, electromagnetic heating wire coil during operation heating electromagnetic heating board, the drinking water in the heat rapid conduction to serpentine heating pipe that electromagnetic heating board produced it has avoided serpentine heating pipe cross-sectional area little, the defect that heating efficiency is low. The electromagnetic heating wire coil, the flowmeter, the first temperature sensor and the second temperature sensor are all connected with the controller, and the heating power of the electromagnetic heating wire coil can be controlled according to the temperature set by the controller, so that the water outlet temperature is more accurate, and the electric energy utilization rate is high. And the commercial water boiler occupies a small volume and has a small and attractive appearance.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, so that all equivalent changes or modifications made according to the structure, features and principles of the technical solution claimed by the present invention are included in the scope of the present invention.
Claims (3)
1. Commercial boiler, its characterized in that: including furnace body, water inlet, outlet valve and water collector, be equipped with electromagnetic heating plate in the boiler, electromagnetic heating plate's one side is fixed with serpentine heating pipe, and the another side is fixed with the electromagnetic heating drum, and serpentine heating pipe's entrance is equipped with flowmeter and first temperature sensor, and serpentine heating pipe's exit is equipped with second temperature sensor, and serpentine heating pipe's entry links to each other with the water inlet, and serpentine heating pipe's export links to each other with the outlet valve, and the controller is connected with electromagnetic heating drum, flowmeter, first temperature sensor and second temperature sensor electricity respectively, electromagnetic heating plate be cast iron or stainless steel material, serpentine heating pipe is the copper pipe.
2. A commercial water boiler according to claim 1, wherein: the electromagnetic heating wire coil is internally provided with an electromagnetic coil, a radiating fin is arranged outside the electromagnetic heating wire coil, and a radiating fan facing the radiating fin is arranged in the water boiler.
3. A commercial water boiler according to claim 1, wherein: and a water purification filter element is also arranged between the serpentine heating pipe and the water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515467.8U CN210688701U (en) | 2019-04-17 | 2019-04-17 | Commercial water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515467.8U CN210688701U (en) | 2019-04-17 | 2019-04-17 | Commercial water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210688701U true CN210688701U (en) | 2020-06-05 |
Family
ID=70900340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920515467.8U Active CN210688701U (en) | 2019-04-17 | 2019-04-17 | Commercial water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210688701U (en) |
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2019
- 2019-04-17 CN CN201920515467.8U patent/CN210688701U/en active Active
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