Energy-saving device of gas stove

Abstract

The utility model relates to the technical field of energy-saving devices of gas stoves, and solves the problems that a petal-shaped sheet covers a cooking range, although flames can be gathered, the entry of oxygen is influenced, the combustion of gas lacks enough oxygen, the combustion is insufficient, the gas is wasted, and the energy-saving effect of the scheme on the gas is poorer. The energy-saving device comprises a water tank, an oxygen supply assembly is arranged on the side face of the water tank, a dispersing structure is arranged at one end of the oxygen supply assembly, the oxygen supply assembly comprises an air pump fixedly connected to the side face of the water tank, one side of the air pump communicates with a stop valve, one end of the stop valve communicates with a bent pipe, and an adapter pipe is arranged at the top end of the bent pipe; the dispersing structure comprises a connecting pipe fixedly connected to one end of the adapter pipe, one end of the connecting pipe communicates with the collecting pipe, a plurality of air outlets are formed in the top face of the collecting pipe in an annular array mode, and flow guide pipes are arranged on the top faces of the air outlets.

Description

Technical Field

[0001] The utility model relates to the technical field of energy-saving devices for gas stoves, in particular to an energy-saving device for gas stoves. Background Art

[0002] Publication number CN208735669U discloses an energy-saving device for a gas stove, which includes an annular disk, on which a plurality of petal-shaped pieces are hinged, all of which form an upwardly facing hemispherical cover body, and an opening corresponding to the inner circle of the annular disk is provided at the bottom of the hemispherical cover body, the connecting edges of adjacent petal-shaped pieces are staggered and have overlapping parts therebetween, the outer wall of each petal-shaped piece is connected to a spring, the two ends of the spring are respectively fixed to the annular disk and the petal-shaped piece, the inner wall of each petal-shaped piece is a light and heat reflecting mirror surface, and ventilation gaps are provided between adjacent petal-shaped pieces and between the petal-shaped pieces and the annular disk.

[0003] Each petal covers the stove eye of the gas stove, and the pot body is placed directly on the stove eye. Due to the action of the spring, the petal automatically adapts to the size of the pot body. When the gas stove is working, the flame is covered by the petal. The inner wall of each petal can reflect light and heat, thereby preventing excessive heat loss, improving the thermal efficiency of the gas stove, and achieving energy-saving and environmental protection effects.

[0004] The technical solution in this comparative document has the effect of preventing excessive heat loss and improving thermal efficiency, but the defects it brings are also more obvious. For example, the petal-shaped pieces cover the stove head. Although they can gather the flame, they will affect the entry of oxygen. The combustion of the gas lacks sufficient oxygen to participate, which will lead to incomplete combustion and waste of gas. This solution has a poor energy-saving effect on gas. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an energy-saving device for a gas stove, which solves the problem that the petal-shaped piece covers the stove head 4, which can gather the flame but affects the entry of oxygen. The combustion of the gas lacks sufficient oxygen, resulting in incomplete combustion and waste of gas. This solution has a poor energy-saving effect on the gas.

[0006] To achieve the above object, the utility model provides the following technical solutions: an energy-saving device for a gas stove, comprising a water tank, a circulation component is arranged inside the water tank, a support block is arranged in a rectangular array on the top surface of the water tank, a stove head is arranged on the top surface of the support block, and a gas pipe is arranged on the bottom surface of the stove head, an oxygen supply component is arranged on the side of the water tank, and a dispersion structure is arranged at one end of the oxygen supply component;

[0007] The oxygen supply assembly includes an air pump fixedly connected to the side of the water tank, and one side of the air pump is connected to the stop valve, one end of the stop valve is connected to the elbow, and the top end of the elbow is provided with a transfer tube.

[0008] In a specific embodiment, the dispersion structure includes a connecting pipe fixedly connected to one end of the transfer pipe, and one end of the connecting pipe is connected to the manifold, and a plurality of air outlets are formed on the top surface of the manifold in a circular array.

[0009] In a specific embodiment, a guide tube is provided on the top surface of the air outlet, and air holes are opened in a circular array at the top of the guide tube.

[0010] In a specific embodiment, the circulation component includes a circulation pump fixedly connected to the inside of the water tank, and a conduit is connected through one side of the circulation pump, and a circulation pipe is connected through one end of the conduit.

[0011] In a specific embodiment, a sleeve hole matching the circulation pipe is opened on the top surface of the water tank, and the circulation pipe is placed on the top surface of the stove.

[0012] In a specific embodiment, the top surface of the water tank is provided with a water inlet for adding cold water, and the bottom surface of the water tank is provided with a water outlet for conducting hot water.

[0013] Compared with the prior art, the utility model provides an energy-saving device for a gas stove, which has the following

[0014] Beneficial effects:

[0015] In the technical solution disclosed by the utility model, by turning the stop valve, the air pump delivers gas through the pipeline into the interior of the manifold, and then the gas is discharged from the guide tube connected to the gas outlet on the top surface of the manifold. The air holes arranged on the top of the guide tube increase the gas diffusion range to keep sufficient oxygen around the stove head, avoiding incomplete combustion of gas due to lack of oxygen, resulting in waste.

[0016] Through the oxygen supply component and the dispersion structure provided by the utility model, the stop valve is twisted and opened, and the air pump inputs the gas into the connecting pipe through the adapter tube sleeved on the top end of the curved pipe at one end, and the connecting pipe then transports the gas to the inside of the manifold, and a plurality of guide tubes passing through the top surface of the manifold discharge the gas to the vicinity of the stove through the top end of the guide tube and the air holes, quickly replacing the air lacking oxygen due to combustion to maintain the oxygen content around the stove, thereby avoiding insufficient oxygen resulting in incomplete combustion of gas, causing gas waste, and improving the energy-saving effect of using gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the oxygen supply component of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the circulation component of the utility model;

[0021] Figure 4 It is a schematic diagram of the split structure of the utility model.

[0022] In the figure: 1. water tank; 2. circulation component; 21. circulation pump; 22. conduit; 23. circulation pipe; 3. support block; 4. stove; 5. gas pipe; 6. oxygen supply component; 61. air pump; 62. stop valve; 63. elbow; 64. transfer pipe; 7. dispersion structure; 71. connecting pipe; 72. conduit; 8. guide pipe. DETAILED DESCRIPTION

[0023] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0024] Figure 1-Figure 4 An embodiment of the utility model is an energy-saving device for a gas stove, comprising a water tank 1, a circulation component 2 is arranged inside the water tank 1, a top surface of the water tank 1 is provided with support blocks 3 in a rectangular array, a stove head 4 is arranged on the top surface of the support block 3, and a gas pipe 5 is arranged on the bottom surface of the stove head 4, an oxygen supply component 6 is arranged on the side of the water tank 1, and a dispersion structure 7 is arranged at one end of the oxygen supply component 6.

[0025] The specific problem addressed by this specific embodiment is to solve the problem that the petal-shaped piece covers the stove head, which can gather the flame but will affect the entry of oxygen. The combustion of the gas lacks sufficient oxygen, which will lead to incomplete combustion and waste of gas. This solution has a poor energy-saving effect on the gas. The utility model uses the shut-off valve 62 to turn the gas pump 61 to transport the gas through the pipeline into the inside of the manifold 72, and then discharges it from the guide pipe 8 connected to the gas outlet on the top surface of the manifold 72. The air holes set at the top of the guide pipe 8 increase the gas diffusion range to keep sufficient oxygen around the stove head 4, avoiding the situation where the gas is not burned sufficiently due to insufficient oxygen, resulting in waste.

[0026] The oxygen supply assembly 6 includes an air pump 61 fixedly connected to the side of the water tank 1, and one side of the air pump 61 is connected to the stop valve 62, one end of the stop valve 62 is connected to the curved pipe 63, and a transfer pipe 64 is arranged at the top of the curved pipe 63. The dispersion structure 7 includes a connecting pipe 71 fixedly connected to one end of the transfer pipe 64, and one end of the connecting pipe 71 is connected to the manifold 72, and a plurality of air outlets are provided on the top surface of the manifold 72 in a circular array. In the present specific embodiment, a guide pipe 8 is arranged on the top surface of the air outlet, and air holes are provided on the top of the guide pipe 8 in a circular array. Twist and open the stop valve 62, the air pump 61 inputs the gas into the connecting pipe 71 through the adapter pipe 64 sleeved on the top of the curved pipe 63 at one end, and the connecting pipe 71 then transports the gas to the inside of the manifold 72. A number of guide pipes 8 passing through the top surface of the manifold 72 discharge the gas to the vicinity of the stove head 4 through the top of the guide pipes 8 and the air holes, quickly replacing the air lacking oxygen due to combustion to maintain the oxygen content around the stove head 4, thereby avoiding insufficient oxygen resulting in incomplete combustion of the gas, causing gas waste, and improving the energy-saving effect of using gas.

[0027] In this specific embodiment, the circulation assembly 2 includes a circulation pump 21 fixedly connected to the inside of the water tank 1, and a conduit 22 is connected through one side of the circulation pump 21, and a circulation pipe 23 is connected through one end of the conduit 22;

[0028] Through the setting of the circulation component 2, the circulation pump 21 draws the clean water inside the water tank 1 into the conduit 22. When entering the circulation pipe 23, the high temperature generated by the combustion of gas on the surface of the stove head 4 heats the clean water inside the circulation pipe 23 simultaneously, and then enters the interior of the water tank 1. The water outlet below the water tank 1 can export the hot water for use, thereby facilitating the reuse of excess heat and improving the efficiency of heat utilization.

[0029] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0030] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving device for a gas stove, comprising a water tank (1), characterized in that: The water tank (1) is provided with a circulation component (2) inside, the top surface of the water tank (1) is provided with support blocks (3) in a rectangular array, the top surface of the support blocks (3) is provided with a stove head (4), and the bottom surface of the stove head (4) is provided with a gas pipe (5), the side surface of the water tank (1) is provided with an oxygen supply component (6), and one end of the oxygen supply component (6) is provided with a dispersion structure (7); The oxygen supply assembly (6) comprises an air pump (61) fixedly connected to the side of the water tank (1), and one side of the air pump (61) is connected to a stop valve (62), one end of the stop valve (62) is connected to a curved pipe (63), and a transfer pipe (64) is provided at the top end of the curved pipe (63).

2. The energy-saving device for a gas stove according to claim 1, characterized in that: The dispersion structure (7) comprises a connection pipe (71) fixedly connected to one end of the transfer pipe (64), and one end of the connection pipe (71) is connected to a confluence pipe (72), and a plurality of air outlets are provided on the top surface of the confluence pipe (72) in the form of a ring array.

3. The energy-saving device for a gas stove according to claim 2, characterized in that: A flow guide tube (8) is arranged on the top surface of the air outlet, and air holes are opened in a circular array at the top end of the flow guide tube (8).

4. The energy-saving device for a gas stove according to claim 1, characterized in that: The circulation component (2) comprises a circulation pump (21) fixedly connected to the inside of the water tank (1), and a conduit (22) is connected through one side of the circulation pump (21), and a circulation pipe (23) is connected through one end of the conduit (22).

5. The energy-saving device for a gas stove according to claim 1, characterized in that: The top surface of the water tank (1) is provided with a sleeve hole that matches the circulation pipe (23), and the circulation pipe (23) is placed on the top surface of the stove head (4).

6. The energy-saving device for a gas stove according to claim 1, characterized in that: The top surface of the water tank (1) is provided with a water inlet for filling cold water, and the bottom surface of the water tank (1) is provided with a water outlet for conducting hot water.

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