CN218820970U - Multi-energy water heater for motor home - Google Patents
Multi-energy water heater for motor home Download PDFInfo
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- CN218820970U CN218820970U CN202223366479.XU CN202223366479U CN218820970U CN 218820970 U CN218820970 U CN 218820970U CN 202223366479 U CN202223366479 U CN 202223366479U CN 218820970 U CN218820970 U CN 218820970U
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- heat exchange
- water tank
- water heater
- water
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Abstract
The utility model discloses a multipotency source water heater for car as a house belongs to car as a house water heater technical field, multipotency source water heater for car as a house, comprising a water tank, set up water injection pipe and hot-water line on the water tank, just installation heating wire and temperature sensor in the water tank, the heating wire passes through vehicle mounted power supply or 220V external power supply heating, its characterized in that: the heat exchange tube is arranged on the water tank, cooling liquid of the engine is connected to the heat exchange tube through a first pipeline, the other end of the heat exchange tube is connected with a second pipeline to the engine, the solar energy storage battery is connected with the inverter and supplies power to the electric heating wire through the inverter, and the temperature sensor is electrically connected with the temperature controller; the circulating pump install in pipeline two has solved the single technical problem that leads to of current car as a house water heater heating methods capacity is limited, mainly is applied to in the aspect of the car as a house water heater.
Description
Technical Field
The utility model belongs to the technical field of car as a house water heater, concretely relates to car as a house is with multipotency source water heater.
Background
At present, a motor home becomes one of important tools selected by people during traveling, the motor home not only can be used for traveling, but also has the functions of living, dining, showering and the like, after intensive research is carried out on a hot water supply system of the motor home, the current motor home is found, the problem that the heating water mode is mainly an electric heating mode or a vehicle-mounted power supply mode is solved, and a 10-liter electric water heater is generally installed on the motor home due to the limitation of space and the vehicle-mounted power supply, so that the motor home can only be used by one person reluctantly, if a large-capacity water heater is installed, the heating time is prolonged, the capacity of the vehicle-mounted power supply is limited, the vehicle-mounted power supply needs to supply the electric power of the whole vehicle, the power consumption time of other electric equipment is shortened when the hot water is supplied too much, and therefore, the development of a multi-energy water heater for the motor home is very necessary, and the development of the multi-energy water heater for the motor home is very necessary.
SUMMERY OF THE UTILITY MODEL
The purpose of the invention is as follows: the utility model aims at providing a multipotency source water heater for car as a house to solve the single technical problem that leads to of current water heater for car as a house heating methods capacity is limited.
A multi-energy water heater for a motor home comprises a water tank, wherein a water injection pipe and a hot water pipe are arranged on the water tank, an electric heating wire and a temperature sensor are installed in the water tank, and the electric heating wire is powered and heated by a vehicle-mounted power supply or a 220V external power supply;
the method is characterized in that: the heat exchange pipe is arranged on the water tank;
the cooling liquid of the engine is connected to the heat exchange tube through the first pipeline, and the other end of the heat exchange tube is connected with the second pipeline to the engine;
the solar energy storage battery is connected with the inverter and supplies power to the heating wire through the inverter;
the temperature sensor is electrically connected with the temperature controller;
and the circulating pump is arranged on the second pipeline.
Further: the tail gas heat exchange pipe is arranged in the water tank, the tail gas heat exchange pipe and the heat exchange pipe are installed in a staggered mode, and the tail gas of the vehicle is indirectly heated to water in the water tank through the tail gas heat exchange pipe in the running process of the vehicle.
Further, the method comprises the following steps: the tail gas heat exchange tube bends less than the heat exchange tube, because the tail gas needs to be discharged in time, so the tail gas heat exchange tube reduces bending as much as possible.
Further, the method comprises the following steps: the pressure-relief valve is arranged on the water tank, the pressure gauge is arranged on the pressure-relief valve, and the pressure inside the water tank is increased along with the increase of the pressure inside the water tank when water in the water tank is heated, so that the pressure gauge is additionally arranged to monitor the internal pressure of the water tank in real time.
Compared with the prior art, the utility model has the advantages of it is following: this application passes through pipeline one, pipeline two and circulating pump, has realized the thermal utilization of engine coolant liquid to still usable automobile exhaust heats water at this in-process, and consider that above-mentioned two kinds of heating methods need go on in vehicle starting, this application adds under original heating method and establishes solar energy storage battery and carry out the heating of water to the heating wire power supply, to because whole structure is more reasonable, thereby manufacturing cost is lower, is suitable for comprehensive popularization and application.
Drawings
Fig. 1 is a flow chart of the multi-energy water heater for the caravan of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1:
as shown in fig. 1, the multi-energy water heater for the caravan comprises a water tank 1, wherein a water injection pipe 2 and a hot water pipe 3 are arranged on the water tank 1, an electric heating wire 4 and a temperature sensor 5 are arranged in the water tank 1, and the electric heating wire 4 is powered and heated by a vehicle-mounted power supply 6 or a 220V external power supply 7;
the method is characterized in that: the heat exchange pipe 8 is arranged on the water tank 1;
the cooling liquid of the engine 9 is connected to the heat exchange tube 8 through a first pipeline 10, and the other end of the heat exchange tube 8 is connected with a second pipeline 11 to the engine 9;
the solar energy storage battery 12 is connected with the inverter 13, and supplies power to the heating wire 4 through the inverter 13;
the temperature controller 14, the said temperature sensor 5 is electrically connected with temperature controller 14;
the circulating pump 15, the said circulating pump 15 is mounted to the said second pipeline 11;
in this embodiment: the water tank is characterized in that a tail gas heat exchange tube 16 is further arranged in the water tank 1, the tail gas heat exchange tube 16 and the heat exchange tube 8 are installed in a staggered mode, and when a vehicle runs, the tail gas of the vehicle is indirectly heated to water in the water tank through the tail gas heat exchange tube.
In this embodiment: the bending of the tail gas heat exchange tube 16 is less than that of the heat exchange tube 8, and the bending of the tail gas heat exchange tube is reduced as much as possible due to the fact that the tail gas needs to be discharged in time.
In this embodiment: the pressure-relief pipe 17 is arranged on the water tank 1, the pressure gauge 18 is arranged on the pressure-relief pipe 17, and the pressure inside the water tank is increased along with the heating of water in the water tank, so that the pressure gauge is additionally arranged to monitor the internal pressure of the water tank in real time.
The utility model discloses a use method as follows: fill up water in 2 to water tank 1 through the water filling port before the long-range tourism, 9 coolants of engine get into the heat exchange tube 8 through pipeline 10 and heat water indirectly when the vehicle normal operating in-process, vehicle tail gas gets into tail gas heat exchange tube 16 and carries out indirect heating to water in this in-process, when the vehicle is in campsite, can adopt 220V external power supply 7 to heat the power supply of heating wire 4, when the place campsite does not possess the power supply, still can adopt solar energy storage battery 12 to carry out the water heating to the power supply of heating wire 4, solar energy storage battery 12 supplies power with voltage transport to heating wire 4 through dc-to-ac converter 13.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (4)
1. A multi-energy water heater for a motor home comprises a water tank (1), wherein a water injection pipe (2) and a hot water pipe (3) are arranged on the water tank (1), an electric heating wire (4) and a temperature sensor (5) are installed in the water tank (1), and the electric heating wire (4) is powered and heated by a vehicle-mounted power supply (6) or a 220V external power supply (7);
the method is characterized in that: the heat exchange pipe (8), the heat exchange pipe (8) is installed on the water tank (1);
the engine (9), the coolant of the engine (9) is connected to the heat exchange pipe (8) through a first pipeline (10), and the other end of the heat exchange pipe (8) is connected with a second pipeline (11) to the engine (9);
the solar energy storage battery (12), the solar energy storage battery (12) is connected with the inverter (13), and supplies power to the electric heating wire (4) through the inverter (13);
the temperature controller (14), the said temperature sensor (5) is connected with electrical behavior of the temperature controller (14);
and the circulating pump (15), wherein the circulating pump (15) is arranged on the second pipeline (11).
2. The multi-energy-source water heater for the motor home according to claim 1, wherein: the tail gas heat exchange tube (16) is further arranged in the water tank (1), and the tail gas heat exchange tube (16) and the heat exchange tube (8) are installed in a staggered mode.
3. The multi-energy water heater for the caravan according to claim 2, wherein: the tail gas heat exchange tube (16) is less bent than the heat exchange tube (8).
4. The multi-energy water heater for the caravan according to claim 1, wherein: the water tank (1) is provided with a pressure relief pipe (17), and the pressure relief pipe (17) is provided with a pressure gauge (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223366479.XU CN218820970U (en) | 2022-12-15 | 2022-12-15 | Multi-energy water heater for motor home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223366479.XU CN218820970U (en) | 2022-12-15 | 2022-12-15 | Multi-energy water heater for motor home |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218820970U true CN218820970U (en) | 2023-04-07 |
Family
ID=87271027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223366479.XU Active CN218820970U (en) | 2022-12-15 | 2022-12-15 | Multi-energy water heater for motor home |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218820970U (en) |
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2022
- 2022-12-15 CN CN202223366479.XU patent/CN218820970U/en active Active
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