CN204880660U - A electromagnetic heating device that is used for large -scale commercial store water village circulation heating - Google Patents
A electromagnetic heating device that is used for large -scale commercial store water village circulation heating Download PDFInfo
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- CN204880660U CN204880660U CN201520540636.5U CN201520540636U CN204880660U CN 204880660 U CN204880660 U CN 204880660U CN 201520540636 U CN201520540636 U CN 201520540636U CN 204880660 U CN204880660 U CN 204880660U
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Abstract
The utility model provides a reasonable in design, simple structure, safe and reliable, can effectively prevent an electromagnetic heating device that is used for large -scale commercial store water village circulation heating of dry combustion method, it includes store water village, still include the drum type generate heat the water tank with twine be used for on this generates heat the water tank outer wall right the water tank that generates heat produces electromagnetic induction heating's electromagnetic induction coil, wherein generate heat water tank top and bottom respectively through the inlet tube that is equipped with and outlet pipe and the inner chamber top and the bottom connection in store water village communicate with each other, still install circulating water pump on inlet tube or the outlet pipe, at first realized the separation between the water and electricity owing to be used for saving the store water village of water with the water tank that generates heat that is used for heating in this scheme, thus the water heater in this scheme it is safer, secondly because the water tank that generates heat in this scheme adopts the structural style of drum type, it is carrying out the in -process that heats to water, because its heat transfer area is big, the forced circulation difference in temperature is little, therefore difficult knot incrustation scale.
Description
Technical field
The utility model relates to water heater arrangement technical field, refers more particularly to one and collects hydronic electromagnetic heater for large commercial water storage.
Background technology
Traditional commercial water heater its heating use process in, after the hot water burning uniform temperature flows out from delivery port, with the water inlet pipe water supply start operation being positioned at water tank cavity top and communicating, the cold water poured in this process mixes mutually with former hot water, cause heater again to heat it, this kind of tactic pattern not only reduces overall water temperature but also greatly reduces and waste electric energy; Due to traditional commercial water heater, it is water power Hybrid Heating mode of operation simultaneously, and have huge potential safety hazard, once resistance wire surface oxidation magnesium powder hardening cracks, high-tension current directly pours in water, and then makes the water-band electricity in water heater, serious threat personal safety; In addition, generally there is the thermal losses of 30% in it to resistance wire in heating work process, and the thermal efficiency is low, and after heating a period of time, resistance wire surface can be wrapped up by incrustation scale, and heat does not distribute not go out, and causes energy attenuation further, reduces thermal effect; In addition, incrustation scale can wrap up heater completely after long-term use, causes heater to burn and collapses and hardening crack, gently then no power, and machine is paralysed, heavy then leak electricity and cause life threat.By Given this, for how to search out a kind of with low cost, safe and effective, can effectively prevent the water heater structure of dry combustion method from just seeming particularly important.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of reasonable in design, structure is simple, safe and reliable, can effectively prevent the large commercial water storage of dry combustion method from collecing hydronic electromagnetic heater.
For achieving the above object, technical scheme provided by the utility model is: one is used for large commercial water storage and collects hydronic electromagnetic heater, comprise water storage village, also comprise the heating water tank of cylinder type and be wound on this heating tank outer wall for producing the electromagnetic induction coil of electromagnetic induction heating to described heating water tank, the inner chamber top that wherein said heating water tank top and bottom are collectd respectively by the water inlet pipe be provided with and outlet pipe and described water storage and bottom are connected and communicate, and described water inlet pipe or outlet pipe are also provided with water circulating pump.
Further, described heating water tank bottom is also provided with the thermostat probe for detecting inflow temperature.
Further, the top of described heating water tank is also provided with the anti-dry temperature sensor for detecting heating water tank internal temperature.
Preferably, described anti-dry temperature sensor is a pair.
Further, the heat-insulation layer that one deck insulating heat insulating material is formed also is provided with between described heating tank outer wall and electromagnetic induction coil.
Further, the bottom of described heating water tank be also provided with one can the sewage draining exit of independent blowdown.
The water heater structure form that this programme is separated by adopting water power, namely this programme utilizes the heating water tank of cylinder type to heat water separately, water after heating turns back in water storage village by water inlet pipe again, the water being simultaneously arranged in water storage village, under the effect of water circulating pump, is back in heating water tank by outlet pipe and repeatedly heats; In said structure, first owing to achieving the separation between water power for the water storage village of storage of water and heating water tank for heating, it is safer for the water heater therefore in this programme; Secondly because the heating water tank in this programme adopts the version of cylinder type, it is in the process heated water, because its heat transfer area is large, and thus not easily scaling; It is last because the water in this programme is under the driving effect of water circulating pump, repeatedly flow to the form being in the state of circulating and flow out heating water tank and water storage village, the water temperature in water storage village is made to have a narrow range of temperature on the one hand, also make heating water tank inner surface not easily have incrustation scale on the other hand further, keep the efficiency of heating surface and service life.
Accompanying drawing explanation
Fig. 1 is operation principle structural representation of the present utility model.
In figure: 1-water storage is collectd, 2-water inlet pipe, 3-outlet pipe, 4-water circulating pump, 5-generates heat water tank, 6-heat-insulation layer, 7-electromagnetic induction coil, 8-anti-dry temperature sensor, 9-thermostat probe, 10-sewage draining exit.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail:
Shown in accompanying drawing 1, one described in the present embodiment is used for large commercial water storage and collects hydronic electromagnetic heater, it comprises the water storage village 1 of cylinder type, the steel heating water tank 5 of cylinder type and being wound on this heating water tank 5 outer wall for producing the electromagnetic induction coil 7 of electromagnetic induction heating to heating water tank 5, wherein generate heat water tank 5 top and bottom respectively by the water inlet pipe 2 be provided with and outlet pipe 3 and water storage collect 1 inner chamber top and bottom be connected and communicate, water inlet pipe 2 or outlet pipe 3 are also provided with water circulating pump 4 (water circulating pump 4 in the present embodiment is arranged on outlet pipe 3) simultaneously.
In addition, in order to prevent heating water tank 5 from occurring dry combustion method phenomenon, this programme is also provided with the anti-dry temperature sensor 8 for detecting heating water tank 5 internal temperature on the top of heating water tank 5, the quantity of preferred anti-dry temperature sensor 8 adopts a pair.Simultaneously, in order to prevent generating heat water tank 5 pairs of water superheated (namely after the water temperature in water storage village reaches the heating-up temperature of default, without the need to heating), heating water tank 5 bottom in this programme is provided with the thermostat probe 9 for detecting inflow temperature.
In addition, in order to reduce the heat loss of heating water tank 5 as much as possible, this programme is also also provided with the heat-insulation layer 6 that one deck insulating heat insulating material is formed between heating water tank 5 outer wall and electromagnetic induction coil 7.Meanwhile, the electromagnetic heater in this programme is under the state of the work of shutdown, and the sewage draining exit 10 by the independent blowdown being arranged on heating water tank 5 bottom carries out blowdown, the impurity portion in cleaning heating water tank 5.
The examples of implementation of the above are only the preferred embodiment of the utility model, not limit practical range of the present utility model with this, therefore the change that all shapes according to the utility model, principle are done, all should be encompassed in protection domain of the present utility model.
Claims (6)
1. collect hydronic electromagnetic heater for large commercial water storage for one kind, comprise water storage village (1), it is characterized in that: also comprise the heating water tank (5) of cylinder type and be wound on this heating water tank (5) outer wall for producing the electromagnetic induction coil (7) of electromagnetic induction heating to described heating water tank (5), wherein said heating water tank (5) top and bottom to be collectd the inner chamber top of (1) and bottom respectively by the water inlet pipe be provided with (2) and outlet pipe (3) and are connected and communicate with described water storage, described water inlet pipe (2) or outlet pipe (3) are also provided with water circulating pump (4).
2. one according to claim 1 collects hydronic electromagnetic heater for large commercial water storage, it is characterized in that: described heating water tank (5) bottom is also provided with the thermostat probe (9) for detecting inflow temperature.
3. one according to claim 1 and 2 collects hydronic electromagnetic heater for large commercial water storage, it is characterized in that: the top of described heating water tank (5) is also provided with the anti-dry temperature sensor (8) for detecting heating water tank (5) internal temperature.
4. one according to claim 3 collects hydronic electromagnetic heater for large commercial water storage, it is characterized in that: described anti-dry temperature sensor (8) is a pair.
5. one according to claim 4 collects hydronic electromagnetic heater for large commercial water storage, it is characterized in that: be also provided with the heat-insulation layer (6) that one deck insulating heat insulating material is formed between described heating water tank (5) outer wall and electromagnetic induction coil (7).
6. one according to claim 5 is used for large commercial water storage and collects hydronic electromagnetic heater, it is characterized in that: the bottom of described heating water tank (5) is also provided with one can the sewage draining exit (10) of independent blowdown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520540636.5U CN204880660U (en) | 2015-07-22 | 2015-07-22 | A electromagnetic heating device that is used for large -scale commercial store water village circulation heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520540636.5U CN204880660U (en) | 2015-07-22 | 2015-07-22 | A electromagnetic heating device that is used for large -scale commercial store water village circulation heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204880660U true CN204880660U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520540636.5U Active CN204880660U (en) | 2015-07-22 | 2015-07-22 | A electromagnetic heating device that is used for large -scale commercial store water village circulation heating |
Country Status (1)
| Country | Link |
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| CN (1) | CN204880660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004039A (en) * | 2015-07-22 | 2015-10-28 | 佛山市斯瑞斯特磁能科技有限公司 | Electromagnetic heating device for cyclic heating of large commercial water storage station |
-
2015
- 2015-07-22 CN CN201520540636.5U patent/CN204880660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004039A (en) * | 2015-07-22 | 2015-10-28 | 佛山市斯瑞斯特磁能科技有限公司 | Electromagnetic heating device for cyclic heating of large commercial water storage station |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Shunde Xingtan town of Qi Xing community residents committee science and Technology Industrial Zone eleven road 528000 Guangdong city of Foshan province No. 6 8 Patentee after: Foshan City Hengxin Magnetic Energy Technology Co Ltd Address before: Shunde Xingtan town of Qi Xing community residents committee science and Technology Industrial Zone eleven road 528000 Guangdong city of Foshan province No. 6 8 Patentee before: FOSHAN SEICURTY MAGNETIC ENERGY TECHNOLOGY CO., LTD. |