CN218269621U

CN218269621U - Vehicle-mounted solar water heating device

Info

Publication number: CN218269621U
Application number: CN202221823343.4U
Authority: CN
Inventors: 胡文广
Original assignee: WUHU BEST NEW ENERGY DEVELOPMENT CO LTD
Current assignee: WUHU BEST NEW ENERGY DEVELOPMENT CO LTD
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2023-01-10
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses an on-vehicle solar water heating device, device are equipped with flat water tank, flat water tank top is fixed with solar panel, solar panel is equipped with the heat-conducting plate that the polylith extended to the water tank in, the top of water tank is equipped with the water filling port, and the bottom is equipped with the delivery port, the water filling port is equipped with sealed lid, hot-water line in the vehicle is connected to the delivery port. The utility model has the advantages of simple structure, easy to assemble, the burden is used to the hot water of reduction car as a house that can be very big, also can assist the water storage capacity that increases the car as a house, promotes the happiness of car as a house use.

Description

Vehicle-mounted solar water heating device

Technical Field

The utility model relates to a solar energy field especially relates to be applied to solar water heating device of car as a house.

Background

Car as a house is the commonly used delivery vehicle of outdoor travel, because people need live on the car, it is especially important to use hot water, and the car as a house hot water system that uses commonly used at present is electrical heating or gas heating, and electrical heating can increase the power consumption burden of vehicle, and uses the gas generally to need to be equipped with the gas bottle, not only has certain safe risk, need change the gas cylinder after the gas is used up moreover, to the car as a house of removal use, is a very troublesome thing.

Disclosure of Invention

The utility model aims to solve the technical problem that realize one kind and make things convenient for car as a house to use, solar device of thermal-arrest effect.

In order to realize the purpose, the utility model discloses a technical scheme be: the utility model provides an on-vehicle solar water heating device, the device is equipped with flat water tank, flat water tank top is fixed with solar panel, solar panel is equipped with the heat-conducting plate that the polylith extended to the water tank in, the top of water tank is equipped with the water filling port, and the bottom is equipped with the delivery port, the water filling port is equipped with sealed lid, hot water pipeline in the vehicle is connected to the delivery port.

The heat-conducting plate all transversely sets up along the vehicle to extend to the water tank bottom by the water tank top, every the lower edge of heat-conducting plate all is equipped with at least one circulation breach.

The heat conducting plate is a wave-shaped metal plate.

The solar panel comprises a heat absorbing plate and transparent cover plate glass covering the heat absorbing plate, a vacuum gap is formed between the heat absorbing plate and the cover plate glass, the upper surface of the heat absorbing plate is coated with a heat absorbing material, and the lower surface of the heat absorbing plate is welded with each heat conducting plate.

The bottom of the water tank is obliquely arranged, and the water outlet is located at the lowest position of the bottom of the water tank.

The water tank is installed at the vehicle top, the vehicle is car as a house, the water tank is as the roof of car as a house.

The water tank is characterized in that a heat-insulating layer is arranged in a shell of the water tank, and an air valve for ensuring the balance of air pressure inside and outside the water tank is arranged on the shell.

And a water level meter are arranged in the water tank and are connected with a parameter display instrument in the vehicle.

The utility model has the advantages of simple structure, easy to assemble, the burden is used to the hot water of reduction car as a house that can be very big, also can assist the water storage capacity that increases the car as a house, promotes the happiness of car as a house use.

Drawings

The following brief descriptions of the contents expressed by each figure and the marks in the figures in the specification of the present invention are as follows:

FIG. 1 is a schematic structural view of a vehicle-mounted solar water heating device;

FIG. 2 is a schematic diagram of the heat-conducting plate of FIG. 1;

the labels in the above figures are: 1. the water tank 2 and the solar panel; 3. a heat conducting plate; 4. a water injection port; 5. a water outlet; 6. cover plate glass; 7. a heat absorbing plate; 8. a flow-through gap.

Detailed Description

The following description of the embodiments with reference to the drawings is intended to illustrate the present invention in further detail, such as the shapes and structures of the components, the mutual positions and connections between the components, the functions and working principles of the components, the manufacturing process, and the operation and use methods, etc., so as to help those skilled in the art understand the present invention more completely, accurately and deeply.

As shown in figure 1 on-vehicle solar water heating device can use on the car, preferably install on car as a house, it has a flat water tank 1, the casing of water tank 1 is generally by engineering plastics preparation shaping, be equipped with the heat preservation in the casing, the outside can wrap up the protective layer, whole fixing is at the roof, perhaps as the roof, increase water storage capacity and photic area, in order to guarantee that water supply and water injection are smooth and easy, be equipped with the pneumatic valve of guaranteeing the inside and outside atmospheric pressure balance of water tank 1 on the casing, the pneumatic valve can adopt the check valve, fix water tank 1 at the vehicle top, both can save the pumping plant, therefore, the cost is saved, utilize gravity to supply water for car as a house interior pipeline, the thermal-insulated effect of roof has not been increased yet.

In order to remove all water from the water tank 1, especially on a not-smooth road surface, the bottom of the water tank 1 is disposed obliquely, the water outlet 5 is located at the lowest position of the bottom of the water tank 1, the water inlet 4 is disposed at the top of the water tank 1, the water inlet 4 is provided with a sealing cover, the solar panel 2 is fixed at the top of the water tank 1, in order to increase the area of the solar panel 2 as much as possible, the solar panel 2 generally covers the top of the water tank 1, the solar panel 2 can be fixed on the water tank 1 through a bracket or a screw, the structure of the solar panel 2 is as shown in fig. 2, and is composed of an upper cover glass 6 and a lower heat absorbing plate 7, the cover glass 6 is a transparent glass protective heat absorbing plate 7, the heat absorbing plate 7 is a metal plate, such as an aluminum plate, an aluminum alloy plate, an iron plate, and the like, the upper surface of the heat absorbing plate 7 is coated with a heat absorbing material, such as a black film, so as to increase the heat absorbing efficiency, in order to make the heat absorbed by the heat absorbing plate 7 be transferred to the water tank 1 as much as possible rather than being dispersed to the outdoor air, preferably, a gap exists between the upper cover glass 6 and the lower heat absorbing plate 7, and the edge of the gap is sealed, and the gap is evacuated, so as to avoid the heat absorbing plate is evacuated, and the heat absorbing efficiency of the heat absorbing plate 2 is increased.

Solar panel 2 is equipped with the heat-conducting plate 3 that the polylith extended to water tank 1, generally set up 5 heat-conducting plates 3 at least, the slot has been preset at 1 top of water tank, supply heat-conducting plate 3 to insert in water tank 1, the clearance between slot and heat-conducting plate 3 can be sealed through gluing, heat-conducting plate 3 is also the metal sheet, along with the lower surface welding with absorber plate 7 on it, thereby in the heat transfer to water tank 1 with absorber plate 7, heat-conducting plate 3 preferably adopts wave metal sheet, increase the area of contact with water tank 1 water, provide heat exchange efficiency, all set up along the vehicle is horizontal when heat-conducting plate 3 arranges, can reduce the vehicle driving in-process like this, the water tank 1 internal water rocks the uniform frequency around, reduce the inertia of water tank 1, absorber plate 7 extends to water tank 1 bottom by water tank 1 top, every heat-conducting plate 3's lower edge all is equipped with at least one circulation breach 8, can guarantee the circulation nature of water tank 1 water like this, also can guarantee heat-conducting plate 3 can be abundant carry out the heat transfer with water contact.

The hot water pipeline in the vehicle is connected to the delivery port 5 of water tank 1 to be equipped with fluviograph and fluviograph in water tank 1, parameter display instrument in the vehicle is connected to fluviograph and fluviograph, makes things convenient for the staff in time to observe water level and temperature information in the water tank 1, convenient timely moisturizing, and reasonable use.

The present invention has been described above with reference to the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments described above, and that the invention is not limited to the specific embodiments described above, but rather is intended to cover various insubstantial modifications of the inventive method and solution, or its application to other applications without modification.

Claims

1. The utility model provides a vehicle-mounted solar water heating device which characterized in that: the device is equipped with flat water tank, flat water tank top is fixed with solar panel, solar panel is equipped with the heat-conducting plate that the polylith extended to the water tank, the top of water tank is equipped with the water filling port, and the bottom is equipped with the delivery port, the water filling port is equipped with sealed lid, hot water pipe in the vehicle is connected to the delivery port.

2. The vehicle-mounted solar hot water device according to claim 1, characterized in that: the heat-conducting plates are transversely arranged along the vehicle and extend from the top of the water tank to the bottom of the water tank, and at least one circulation notch is arranged on the lower edge of each heat-conducting plate.

3. The vehicle-mounted solar hot water device according to claim 2, characterized in that: the heat conducting plate is a wave-shaped metal plate.

4. The vehicle-mounted solar hot water apparatus according to claim 3, characterized in that: the solar panel comprises a heat absorbing plate and transparent cover plate glass covering the heat absorbing plate, a vacuum gap is formed between the heat absorbing plate and the cover plate glass, the upper surface of the heat absorbing plate is coated with a heat absorbing material, and the lower surface of the heat absorbing plate is welded with each heat conducting plate.

5. The on-vehicle solar hot water apparatus according to claim 1, 2, 3, or 4, characterized in that: the bottom of the water tank is obliquely arranged, and the water outlet is located at the lowest position of the bottom of the water tank.

6. The vehicle-mounted solar hot water device according to claim 5, characterized in that: the water tank is installed at the vehicle top, the vehicle is car as a house, the water tank is as the roof of car as a house.

7. The vehicle-mounted solar hot water device according to claim 6, characterized in that: the water tank is characterized in that a heat insulation layer is arranged in the shell of the water tank, and an air valve for ensuring balance of air pressure inside and outside the water tank is arranged on the shell.

8. The vehicle-mounted solar hot water apparatus according to claim 1 or 7, characterized in that: a water level meter and a water level meter are arranged in the water tank and connected with a parameter display instrument in the vehicle.