Full-automatic heating and bathing dual-purpose electric water heater
Technical Field
The utility model relates to an electric water heater technical field, more specifically say, relate to a dual-purpose electric water heater of full-automatic heating and bathing.
Background
In the north, most families are equipped with hot water equipment and heating equipment, the hot water equipment adopts an electric water heater, and the heating equipment adopts a floor heating system. In winter, in order to prevent the electric water heater from frost cracking, the electric water heater is in a starting state for a long time, and a heating device of the electric water heater is basically in a working state, so that the heat utilization rate is low. Most of floor heating systems at present adopt gas boilers, so that energy consumption is high, heat lost by an electric water heater cannot be utilized, and resource waste is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dual-purpose electric water heater of full-automatic heating and bathing, its resource integration not only is used for the bathing water supply, still can to warm up the heating to overcome prior art's not enough.
The technical proposal of the utility model for solving the technical problem is that: the utility model provides a dual-purpose electric water heater of full-automatic heating and bathing, includes inner bag, inlet tube, outlet pipe, heating tube, temperature sensing pipe set up on the inner bag and stretch into in the inner bag, still include heat exchange tube, ground heating coil, the heat exchange tube is linked together with ground heating coil, the heat exchange tube sets up in the inner bag, ground heating coil lays subaerial, heat exchange tube, ground heating coil are intraductal to be full of the heat-retaining medium.
The heating tube extends to the top of the inner container, the heat exchange tube is of a spiral structure, and the heat exchange tube is sleeved on the heating tube.
The two ends of the heat exchange tube are respectively connected with the connecting piece through the side part of the inner container, and the two ends of the ground heating tube are respectively connected with the two ends of the heat exchange tube through the connecting pieces.
One end of the ground heating pipe is provided with a circulating pump, and the circulating pump is used for forcing the heat storage medium in the pipe to circularly flow.
The connector may be a fitting or an on-off valve.
The inner container is a vertical single inner container.
The inner container is a water inlet inner container or a water outlet inner container in the vertical double inner containers.
The utility model has the advantages that:
the utility model provides a dual-purpose electric water heater of full-automatic heating and bathing, it is equipped with the heat exchange tube with ground heating coil intercommunication, and the water in the inner bag is to heat exchange tube transmission heat after the heating tube heating to heat-retaining medium by circulating pump forced circulation flow transmits the heat to ground heating coil. The utility model discloses with resource integration, the rational utilization resource makes it not only be used for the bathing to supply water, still can to heating warmly, improves energy utilization efficiency, reduces the wasting of resources to reach energy-conserving purpose.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. "plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected. Can also be detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.
Example one
Referring to fig. 1, the fully automatic dual-purpose electric water heater for heating and bathing comprises a shell (not shown), an inner container 1, a water inlet pipe 11, a water outlet pipe 12, a heating pipe 13, a temperature sensing pipe 14, a heat exchange pipe 2 and a ground heating pipe 3.
The liner 1 is a vertical single liner and is arranged in the shell, and a heat preservation bubble layer is arranged between the liner and the shell. The water inlet pipe 11 and the water outlet pipe 12 are arranged on two sides of the bottom and extend into the inner container 1, the flange 15 is arranged at the bottom of the inner container 1, the heating pipe 13 and the temperature sensing pipe 14 are arranged on the flange 15 and extend into the inner container 1, and the water outlet pipe 12 and the heating pipe 13 extend to the top of the inner container 1.
The heat exchange tube 2 is of a spiral structure and is arranged in the inner container 1. Specifically, the heat exchange tube 2 is sleeved on the top of the heating tube 13; two ends of the heat exchange tube 2 are respectively connected with the connecting piece 4 through the side part of the inner container 1. The ground heating pipe 3 is laid on the ground, and two ends of the ground heating pipe are respectively connected with two ends of the heat exchange pipe 2 through the connecting piece 4, so that the ground heating pipe 3 is communicated with the heat exchange pipe 2. Wherein, the connecting piece 4 can be a joint or a switch valve.
The heat exchange tube 2 and the ground heating tube 3 are filled with heat storage media, one end of the ground heating tube 3 is provided with a circulating pump 5 which forces the heat storage media in the tube to flow circularly, preferably, the circulating pump 5 is arranged at one end of the ground heating tube 3 below the inner container, and the other end of the ground heating tube 3 below the inner container is an outflow end of the heat storage media.
Water in the inner container 1 is heated by the heating pipe 13 and then transfers heat to the heat exchange pipe 2, and the heat storage medium forced to circularly flow by the circulating pump 5 transfers the heat to the ground heating pipe 3.
Example two
Referring to fig. 2, unlike the first embodiment, the inner container 1 in the present embodiment is a water inlet inner container in a vertical double inner container, and the heat exchange tube 2 is installed in the water inlet inner container 1.
The rest of the structure is the same as the first embodiment.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents, and all changes that can be made without inventive step are intended to be embraced therein.