CN209181281U - Graphene electricity wall-hung boiler - Google Patents

Abstract

The utility model relates to a graphene electric wall-hung furnace, which comprises a shell. A water tank is arranged on the upper part of the inner cavity of the shell. The outer wall of the water tank is bonded with a graphene heating tube. A fan is arranged below, and a circulation pump is arranged below the fan, and the circulation pump communicates with the circulation water pipe and the water inlet pipe respectively, and a controller is provided below the circulation pump, and the graphene heat pipe, circulation pump and fan are all connected electrical connection. The beneficial effects of the utility model are: the controllability and safety performance are far superior to gas wall-hung boilers, the heating speed is fast, the volume is small and easy to install, and at the same time, it does not occupy the living space; The sheet utilizes the waste heat generated by the graphene heat pipe to have a heating function.

Description

Graphene electric wall-hung furnace

technical field

The utility model relates to the technical field of wall-hung furnaces, in particular to a graphene electric wall-hung furnace.

Background technique

A wall-hung boiler is a device powered by gas, which is generally used for heating, air conditioning or heating water. Due to the shortage of natural gas resources, it mainly relies on imports at present. In the long run, the price increase of natural gas is an inevitable trend. At the same time, gas wall-hung boilers need open flame heating, especially in summer, there is a great risk of gas pipelines; compared with electric wall-hung boilers, the controllability of using electric energy far exceeds the controllability of gas. Increased the demand for the popularization and use of electric wall-hung boilers.

Utility model content

In order to solve the above technical problems, the utility model provides a graphene electric wall-hung furnace, which has higher thermal efficiency, faster heating speed, and smaller volume than a gas-fired wall-hung furnace; at the same time, it has no noise, does not affect the surroundings during heating, and is safer. high.

The utility model is realized through the following technical solutions: a graphene electric wall-hung boiler, including a housing, a water tank is arranged on the upper part of the inner cavity of the housing, a graphene heating tube is attached to the outer wall of the water tank, and the water tank is connected to a A circulating water pipe and a water outlet pipe, a fan is provided under the water tank, a circulating pump is provided under the fan, and the circulating pump is respectively connected to the circulating water pipe and the water inlet pipe, a controller is provided below the circulating pump, and the graphene generator The heat pipe, circulation pump and fan are all electrically connected with the controller.

After adopting the above technical scheme, the water outlet pipe is connected with a faucet, and the controller first controls the circulation pump to introduce the water in the water inlet pipe and send it into the water tank through the water circulation pipe. available.

Preferably, the graphene heating tube is ring-shaped and wound along the water tank.

After adopting the above preferred solution, winding the graphene heating tube outside the water tank can prevent the generation of scale and facilitate later maintenance.

Preferably, the housing is provided with cooling fins on both sides along the width direction. After the above preferred solution is adopted, the waste heat generated by the graphene heating tube is utilized by adding heat sinks, which has a heating function.

Preferably, the top and bottom of the heat sink are respectively provided with air outlet holes and air inlet holes.

With this preferred solution, a fan is provided under the water tank to allow cold air to enter through the air inlet and warm air to exit through the air outlet, thereby realizing heat exchange inside and outside the housing.

Preferably, the top end and the bottom end of the housing are respectively provided with fixing seats.

After adopting the above preferred solution, it is convenient to install and fix.

Preferably, a control panel is also provided on the housing.

Preferably, the control panel is electrically connected to the controller, and the controller is connected to an external power source through a power line. After adopting the above preferred scheme, the visual control adjustment is realized.

The beneficial effects of the utility model are: the controllability and safety performance are far superior to the gas wall-hung boiler, the heating speed is fast, the volume is small and easy to install, and at the same time it does not occupy the living space; The sheet utilizes the waste heat generated by the graphene heat pipe to have a heating function.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described.

Fig. 1 is the front view of the utility model;

Fig. 2 is the right side view shown in Fig. 1;

Fig. 3 is the plan view shown in Fig. 1;

Fig. 4 is a schematic diagram of the internal structure of the housing of the present invention;

Fig. 5 is the structural representation of graphene heat pipe of the present utility model;

As shown in the figure:

1. Shell, 2. Control panel, 3. Fixing seat, 4. Water inlet pipe, 5. Heat sink, 5.1. Air outlet, 5.2. Air intake, 5.3. Heat conductor of heat sink, 6. Fan, 7. Circulation Water pipe, 8. circulation pump, 9. controller, 10. water tank, 11. graphene heating tube, 12. power cord, 13. water outlet pipe.

Detailed ways

In the description of the present utility model, unless otherwise clearly stipulated and limited, the terms "communication", "installation", "connection", "connection", "fixation" and "installation" should be understood in a broad sense, for example, It can be a fixed connection, or it can be a detachable connection, or integrated; it can be a mechanical connection, or it can be an electrical connection; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components or two Component interactions. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations. In order to clearly illustrate the technical features of the solution, the solution will be described below in conjunction with the accompanying drawings and specific implementation methods. Take the front of the A4 paper certificate as the observation direction, and refer to the corresponding direction shown in the attached picture.

Referring to accompanying drawings 1-5, a specific embodiment of a graphene electric wall-hung boiler: includes a housing 1, a water tank 10 is provided on the upper part of the inner cavity of the housing 1, and a graphene heating tube 11 is attached to the outer wall of the water tank 10, The water tank 10 is communicated with a circulating water pipe 7 and a water outlet pipe 13. A fan 6 is provided below the water tank 10. A circulating pump 8 is provided below the fan 6. The circulating pump 8 communicates with the circulating water pipe 7 and the water inlet pipe 4 respectively. A controller 9 is arranged below the circulation pump 8 , and the graphene heating tube 11 , circulation pump 8 and fan 6 are all electrically connected to the controller 9 .

As shown in FIG. 5 , the graphene heating tube 11 is annular and arranged around the water tank 10 . Wrapping the graphene heating tube 11 outside the water tank 10 can prevent scaling and facilitate subsequent maintenance.

The casing 1 is provided with cooling fins 5 on both sides along the width direction. The heat sink 5 is also provided with a heat sink heat conductor 5.3 which is attached to the water tank 10. By adding a heat sink, the waste heat generated by the graphene heating tube is utilized, and has a heating function.

The top and bottom of the heat sink 5 are respectively provided with air outlet holes 5.1 and air inlet holes 5.2. A fan 6 is arranged below the water tank 10 to allow cold air to enter through the air inlet 5.2 and warm air to exit through the air outlet 5.1, thereby realizing heat exchange inside and outside the housing 1 .

The top and bottom ends of the housing 1 are respectively provided with fixing seats 3 to facilitate installation and fixing.

The housing 1 is also provided with a control panel 2 .

The control panel 2 is electrically connected to the controller 9 , and the controller 9 is connected to an external power source through a power line 12 . Realize visual control adjustment.

The working process of this embodiment:

After adopting the above-mentioned technical scheme, the water outlet pipe 13 is externally connected with a faucet, the water inlet pipe 4 is externally connected with a tap water pipe, the control panel 2 controls the controller 9 to turn on, and the controller 9 first controls the circulation pump 8 to introduce the water from the water inlet pipe 4 and pass it through the water circulation pipe. 7 into the water tank 10, the water in the water tank 10 is heated by the graphene heating tube 11 and then discharged through the water outlet pipe 13 with a faucet connected externally. After heating to a suitable temperature, open the water outlet pipe 13 for use or use while heating.

Of course, the above description is not limited to the above examples, and the undescribed technical features of the utility model can be realized by or using existing technologies, such as controllers, control panels and control schematic diagrams, which will not be repeated here; the above embodiments and appended The figure is only used to illustrate the technical solution of the utility model and is not a limitation of the utility model. If it is replaced, the utility model is only described in detail with reference to the preferred embodiment. Those of ordinary skill in the art should understand that this technical field Changes, modifications, additions or replacements made by skilled personnel within the essential scope of the utility model do not deviate from the purpose of the utility model, and should also belong to the protection scope of the claims of the utility model.

Claims (7)

1. a kind of graphene electricity wall-hung boiler, including shell (1), it is characterised in that: shell (1) the inner cavity top is equipped with water tank (10), water tank (10) outer wall is fitted with graphene heat-generating pipe (11), and the water tank (10) is communicated with circulating water pipe (7) and goes out Water pipe (13), water tank (10) lower section are equipped with fan (6), are equipped with circulating pump (8) below the fan (6), the circulating pump (8) it is respectively communicated with circulating water pipe (7) and water inlet pipe (4), is equipped with controller (9) below the circulating pump (8), the graphene hair Heat pipe (11), circulating pump (8) are electrically connected with controller (9) with fan (6).

2. graphene electricity wall-hung boiler according to claim 1, it is characterised in that: the graphene heat-generating pipe (11) is ring-type And it winds and is arranged along the water tank (10).

3. graphene electricity wall-hung boiler according to claim 1, it is characterised in that: the shell (1) two sides in the width direction Equipped with cooling fin (5).

4. graphene electricity wall-hung boiler according to claim 3, it is characterised in that: divide at the top and bottom of the cooling fin (5) It She You not venthole (5.1), air inlet (5.2).

5. graphene electricity wall-hung boiler according to claim 1 or 3, it is characterised in that: shell (1) top and bottom end point It She You not fixing seat (3).

6. graphene electricity wall-hung boiler according to claim 3, it is characterised in that: be additionally provided with control flow on the shell (1) (2)。

7. graphene electricity wall-hung boiler according to claim 6, it is characterised in that: the control flow (2) and controller (9) electricity Connection, the controller (9) are connect by power supply line (12) with external power supply.