Graphene far infrared heating tube for fish tank

Abstract

The utility model discloses a graphene far-infrared heating tube for a fish tank, and relates to the technical field of far-infrared heating tubes, the graphene far-infrared heating tube comprises a shell and a circulation structure, the shell is provided with a permeable layer, an outer layer and an inner layer, the inner layer is hermetically connected with the shell, and the outer wall of the inner layer is coated with a graphene coating; the graphene layer is adopted for heating, far infrared waves are generated, the graphene far infrared heating pipe is arranged inside and outside the pipe, the water heating effect is achieved at the same time, high efficiency and energy conservation are achieved, and the safety performance is high; the technical problems that high-temperature electric heating wires are prone to being burnt out, the high temperature is not easy to control, fish and ecology in the fish tank are damaged, electric heating wire glass tubes break away from water, and even electric leakage accidents occur when heating wires are adopted for heating traditionally are effectively solved. Moreover, far infrared rays generated by the graphene far infrared heating pipes are long in wave length and are invisible light, the benefits of effectively improving the aquaculture water quality, enhancing the physique and health degree of the fishes and the like can be achieved, and the fishes in the fish tank can have a better rest and can be better repaired due to the invisible light.

Description

Technical Field

[0001] The utility model relates to the technical field of heating tubes, in particular to a graphene far-infrared heating tube for a fish tank. Background Art

[0002] Existing fish tank heating devices usually use heating wires, which usually display the temperature. That is, when the heating rod or heater is immersed in the fish tank, the temperature display is always on, thus disturbing the fish's rest. In addition, the existing heating method using heating wires is prone to high-temperature electric heating wires burning out, high temperatures are difficult to control and harm fish and the ecology in the fish tank, the electric heating wire glass tube is separated from the water and explodes, and even causes technical problems such as leakage accidents. Utility Model Content

[0003] The utility model discloses a graphene far-infrared heating tube for fish tanks. The far-infrared wavelength generated is invisible light, which can improve the quality of aquaculture water, enhance the physique and health of fish, and allow fish in the fish tank to get better rest and repair their bodies due to the invisible light. It also solves the technical problems of the existing heating method using heating wires, such as the high-temperature electric heating wire burning out, the high temperature is difficult to control and harms the fish and the ecology in the fish tank, the electric heating wire glass tube bursting due to water separation, and even leakage accidents.

[0004] In order to solve the above technical problems, the utility model proposes the following optimization technical solutions:

[0005] A graphene heating tube for a fish tank, comprising a shell and a circulation structure, wherein the shell is provided with a water permeable layer, an outer layer and an inner layer, the inner layer and the outer layer are both sealedly connected to the shell, the outer wall of the inner layer is coated with a graphene coating, the graphene coating is connected to a positive electrode and a negative electrode, and the graphene coating is connected to a power supply through the positive electrode and the negative electrode;

[0006] The circulation structure includes a water inlet, a water outlet and a water pump. The water inlet and the water outlet are arranged on the shell. The inner layer is hollow to form a circulation channel. The water inlet and the water outlet are connected to the circulation channel. The water pump is arranged between the circulation channel and the water outlet.

[0007] Furthermore, the water-permeable layer is covered with water-permeable holes.

[0008] Furthermore, the shell is also provided with a water outlet pipe, the water outlet pipe is communicated with the circulation channel, and the water outlet is arranged on the water outlet pipe.

[0009] Furthermore, waterproof glue is provided at the connection between the inner layer and the shell.

[0010] Furthermore, the utility model also includes a controller, wherein the controller is provided with a circuit board, and the circuit board is electrically connected to the positive electrode, the negative electrode, and the water pump.

[0011] Furthermore, a power button, a heating button and a display screen are provided on the surface of the controller, and the power button, the heating button and the display screen are all electrically connected to the circuit board.

[0012] Furthermore, the utility model also includes a suction cup, which is detachably connected to the shell.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The graphene layer is used for heating, which has good heating effect and high safety performance. It solves the technical problem of leakage accidents caused by heating wire. The graphene layer will generate far-infrared waves. The wavelength of the far-infrared waves generated is invisible light, which can improve the quality of aquaculture water, enhance the physique and health of fish, and allow fish in the fish tank to get better rest and repair their bodies due to the invisible light.

[0015] 2. The solution of displaying the temperature on the heating tube has been cancelled to avoid the brightness affecting the fish's rest. The heating is lightless, 360 degrees, and the heating is more balanced;

[0016] 3. The graphene heating tube has better thermal conductivity and will not burst. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0018] Figure 2 yes Figure 1 Cross-sectional view of the shell at AA.

[0019] Figure 3 It is a structural schematic diagram of the controller of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0021] Figure 5 It is a cross-sectional view of the shell of the utility model.

[0022] In the figure: 1. Shell; 2. Water-permeable layer; 3. Outer layer; 4. Inner layer; 5. Graphene coating; 6. Water inlet; 7. Water outlet; 8. Circulation channel; 9. Water-permeable hole; 10. Water outlet pipe; 11. Controller; 12. Power button; 13. Heating button; 14. Display screen; 16. Graphene sheet; 17. Suction cup. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application. Example

[0024] See also Figure 1-Figure 5 A graphene heating tube for a fish tank comprises a shell 1 and a circulation structure, wherein the shell 1 is provided with a water permeable layer 2, an outer layer 3 and an inner layer 4, wherein the inner layer 4 and the outer layer 3 are both sealedly connected to the shell 1, and the outer wall of the inner layer 4 is coated with a graphene coating 5, wherein the graphene coating 5 is connected to a positive electrode and a negative electrode, and the graphene coating 5 is connected to a power supply through the positive electrode and the negative electrode, and the graphene coating 5 has a good heating effect, is safer than heating wire heating, and is more suitable for heating a fish tank, and the graphene layer generates far infrared rays, which are good for the skin It can repair unhealthy and injured fish (the fish with skin diseases can achieve therapeutic effects); the circulation structure includes a water inlet 6, a water outlet 7 and a water pump, the water inlet 6 and the water outlet 7 are arranged on the shell 1, the inner layer 4 is hollow to form a circulation channel 8, the water inlet 6 and the water outlet 7 are connected to the circulation channel 8, the water pump is arranged between the circulation channel 8 and the water outlet 7, and when the water pump is started, the water in the fish tank enters the circulation channel 8 from the water inlet 6, and then is sprayed out from the water outlet 7, which plays a role in making the water in the fish tank flow and circulate.

[0025] In this embodiment, the water-permeable layer 2 is covered with water-permeable holes 9 , and the water in the fish tank flows into the space between the water-permeable layer 2 and the outer layer 3 through the water-permeable holes 9 .

[0026] In this embodiment, the housing 1 is further provided with a water outlet pipe 10, the water outlet pipe 10 is communicated with the circulation channel 8, and the water outlet 7 is arranged on the water outlet pipe 10. When the housing 1 is placed in a fish tank, if the water level in the fish tank is lower than the height of the water outlet pipe 10, water is sprayed out from the water outlet pipe 10 to form a fountain effect.

[0027] In this embodiment, waterproof glue is provided at the connection between the inner layer 4 and the shell 1 to play a waterproof role and prevent water from flowing into the inner layer 4.

[0028] In this embodiment, the utility model further includes a controller 11 , wherein the controller 11 has a circuit board therein, and the circuit board is electrically connected to the positive electrode, the negative electrode, and the water pump, and is used to control the start and stop of the air pump and to control the heating of the graphene coating 5 .

[0029] In this embodiment, a power button 12, a heating button 13 and a display screen 14 are provided on the surface of the controller 11, and the power button 12, the heating button 13 and the display screen 14 are all electrically connected to the circuit board; the power button 12 is used to control the power on and off, the heating button 13 is used to control the power on or off of the graphene coating 5, and the display screen 14 is used to display the temperature of the graphene coating 5 in real time, that is, the temperature display is set outside the fish tank, so it will not disturb the fish in the fish tank to sleep.

[0030] In this embodiment, the utility model further comprises a suction cup 17, and the suction cup 17 is detachably connected to the housing 1. Specifically, the housing 1 is provided with a through hole, and the suction cup 17 is tightly inserted into the through hole. Example

[0031] This embodiment is another embodiment of the present application. The fish tank heating device disclosed in the present application includes a housing 1 and a graphene heating sheet 16. The graphene sheet 16 is wrapped with a PET film and plastic, and the graphene heating sheet 16 is fixed in the housing 1 to form a sheet-like 360-degree heating heating sheet. The heating sheet is also provided with a controller 11, and a circuit board is also provided in the controller 11. A power button 12, a heating button 13 and a display screen 14 are provided on the surface. The power button 12, the heating button 13 and the display screen 14 are all electrically connected to the circuit board. The rest of the structure is the same as that of the first embodiment.

[0032] The above description is only a specific embodiment of the present invention, so that those skilled in the art can understand or implement the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but should conform to the widest scope consistent with the principles and novel features applied herein.

Claims

1. A graphene far-infrared heating tube for a fish tank, characterized in that: It comprises a shell and a circulation structure, wherein the shell is provided with a water permeable layer, an outer layer and an inner layer, the inner layer and the outer layer are both sealedly connected to the shell, the outer wall of the inner layer is coated with a graphene coating, the graphene coating is connected to a positive electrode and a negative electrode, and the graphene coating is connected to a power supply through the positive electrode and the negative electrode; The circulation structure includes a water inlet, a water outlet and a water pump. The water inlet and the water outlet are arranged on the shell. The inner layer is hollow to form a circulation channel. The water inlet and the water outlet are connected to the circulation channel. The water pump is arranged between the circulation channel and the water outlet.

2. The graphene far-infrared heating tube for fish tank according to claim 1, characterized in that: The water-permeable layer is covered with water-permeable holes.

3. The graphene far-infrared heating tube for fish tank according to claim 1, characterized in that: The shell is also provided with a water outlet pipe, the water outlet pipe is communicated with the circulation channel, and the water outlet is arranged on the water outlet pipe.

4. The graphene far-infrared heating tube for fish tank according to claim 1, characterized in that: A waterproof glue is provided at the connection between the inner layer and the shell.

5. The graphene far-infrared heating tube for fish tank according to claim 1, characterized in that: It also includes a controller, wherein a circuit board is internally disposed in the controller, and the circuit board is electrically connected to the positive electrode, the negative electrode, and the water pump.

6. The graphene far-infrared heating tube for fish tank according to claim 5, characterized in that: A power button, a heating button and a display screen are arranged on the surface of the controller, and the power button, the heating button and the display screen are all electrically connected to the circuit board.

7. The graphene far-infrared heating tube for fish tank according to claim 1, characterized in that: Also included is a suction cup, which is detachably connected to the shell.

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