CN216620002U

CN216620002U - Energy-saving electric heating stove

Info

Publication number: CN216620002U
Application number: CN202123306486.6U
Authority: CN
Inventors: 郭剑
Original assignee: Beijing Qi Na Er Electrothermal Co ltd
Current assignee: Beijing Qi Na Er Electrothermal Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-27
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses an energy-saving electric heating stove which comprises an electric heating stove body, wherein the electric heating stove body comprises a hot water tank, and a heat recovery mechanism is arranged on one side of the hot water tank; the heat recovery mechanism comprises a central top pipe arranged at the top of the hot water tank and a negative pressure pump arranged on the upper surface of the hot water tank; still including setting up in the hot-water drum of electric heating stove body one side, the inside diapire center of hot-water drum is provided with hollow disc, and hollow disc upper surface evenly sets up there is the gas pocket, and hollow disc bottom center is provided with the bottom tube, and the bottom tube runs through in the bottom center of hot-water drum, and the bottom tube bottom is provided with first check valve, and the negative pressure pump air exhaust end is linked together with the push pipe, and the exhaust end and the first check valve of negative pressure pump are mutually communicated the valve. The hot water tank can discharge hot air with higher temperature in the heating process of the hot water tank and utilize the hot air to heat water in the hot water tank, so that people can clean kitchenware and vegetables, water is not required to be boiled by a boiler or an electric water heater, and the purpose of saving natural gas energy and electric energy is achieved.

Description

Energy-saving electric heating stove

Technical Field

The utility model relates to the technical field of electric heating furnaces, in particular to an energy-saving electric heating furnace.

Background

The electric heating furnace is called as an electric heating boiler, and refers to a heating device which converts electric energy into heat energy to directly release heat or to meet the heating requirement through the circulation of a heat medium in a heating pipeline. The touch screen is characterized by having an operation interface of the touch screen, and the operation is simpler; the method has the advantages of high programmability flexibility, strong logic processing capability, high running speed and high reliability; the safety protection function is provided, and the safety is higher; the adopted energy is electric energy, so the method is very green and environment-friendly.

Present electric heating stove is as green heating equipment, generally accepted by masses, because electric heating stove box structure is bigger, install in kitchen wall etc. most and do not influence pleasing to the eye place, present electric heating stove is mostly only can carry out the heating heat supply, the function is more single, and often need wash a lot of kitchen utensils and appliances and vegetables in the kitchen, but general people all wash kitchen utensils and appliances and vegetables with the warm water in order to prevent the frostbite winter, but with boiler or electric water heating, still need consume natural gas or electric energy, therefore, we need an energy-conserving electric heating stove to solve this problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an energy-saving electric heating stove which can discharge hot gas with higher temperature in the heating process of a hot water tank for utilization, heat water in a hot water barrel for people to clean kitchenware and vegetables, does not need a boiler or an electric water heater for water heating, and achieves the purpose of saving natural gas energy and electric energy.

In order to solve the technical problems, the utility model provides the following technical scheme: an energy-saving electric heating stove comprises an electric heating stove body, wherein the electric heating stove body comprises a hot water tank, and a heat recovery mechanism is arranged on one side of the hot water tank;

the heat recovery mechanism comprises a top pipe arranged at the center of the top of the hot water tank and a negative pressure pump arranged on the upper surface of the hot water tank;

still including setting up in the hot-water drum of electric heating stove body one side, the inside diapire center of hot-water drum is provided with hollow disc, and hollow disc upper surface evenly sets up there is the gas pocket, hollow disc bottom center is provided with the bottom tube, and the bottom tube runs through in the bottom center of hot-water drum, the bottom tube bottom is provided with first check valve, the negative pressure pump end of bleeding is linked together with the push pipe, the exhaust end and the first check valve of negative pressure pump are linked together, the hot-water tank top is provided with the side pipe, and the side nose portion is provided with the second check valve.

As a preferred technical scheme of the utility model, a connecting pipe is communicated between the exhaust end of the negative pressure pump and the first one-way valve, a condensate pipe is arranged in the middle of the pipe body of the connecting pipe, and a sealing cover is arranged at the bottom end of the condensate pipe.

As a preferable technical scheme of the utility model, the top end of the outer side wall of the condensate pipe is provided with an external thread, and the inner wall of the sealing cover is provided with an internal thread.

As a preferable technical scheme of the utility model, the top of the hot water bucket is provided with a bucket cover, and the center of the top of the bucket cover is provided with a handle.

As a preferred technical scheme of the utility model, the bottom of the hot water bucket is provided with a circular ring seat, and the bottom of the circular ring seat is provided with a plurality of support legs in an annular array.

As a preferable technical scheme of the utility model, one side wall of the hot water tank is communicated with a water inlet pipe, the water inlet pipe is positioned at the bottom of the inner wall of the hot water tank, and the other side wall of the hot water tank is provided with a drain pipe.

As a preferred technical scheme of the utility model, the four corners of the back of the electric heating stove body are provided with fixing plates, and the fixing plates are provided with fixing holes.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through the arrangement of the structures such as the top pipe, the negative pressure pump, the hot water tank, the hollow disc, the air hole, the bottom pipe, the first one-way valve, the side pipe and the second one-way valve, hot air with higher temperature in the heating process of the hot water tank can be discharged and utilized, water in the hot water tank is heated, people can clean kitchenware and vegetables, people do not need to use a boiler or an electric water heater to boil water, and the purpose of saving natural gas energy and electric energy is achieved;

2. the intercommunication between negative pressure pump and the first check valve has been realized in setting up of connecting pipe, and the higher gas of temperature can become the water droplet at connecting pipe inner wall liquefaction in the in-process that the connecting pipe flows, will seal the lid at every interval and take off from the condensate pipe bottom, pours the inside water of connecting pipe out, avoids inside the connecting pipe to have too much water to influence steam transmission to hot-water drum inside, improves the efficiency that the connecting pipe transmitted steam.

Drawings

FIG. 1 is a schematic top perspective view of the present invention;

FIG. 2 is a schematic bottom perspective view of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic top view of the hot water tank of the present invention;

FIG. 5 is a schematic view of the structure of FIG. 2 at point A in accordance with the present invention;

FIG. 6 is a schematic cross-sectional view of the air core disk of the present invention.

Wherein: 1. an electric heating stove body; 2. a hot water tank; 3. jacking pipes; 4. a negative pressure pump; 5. a hot water bucket; 6. a hollow disc; 601. air holes; 7. a bottom tube; 8. a first check valve; 9. a side tube; 10. a second one-way valve; 11. a connecting pipe; 12. a condensate pipe; 13. a sealing cover; 14. a barrel cover; 15. a circular ring seat; 16. a support leg; 17. a water inlet pipe; 18. and a water discharge pipe.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-6, an energy-saving electric heating stove comprises an electric heating stove body 1, wherein the electric heating stove body 1 comprises a hot water tank 2, and a heat recovery mechanism is arranged on one side of the hot water tank 2;

the heat recovery mechanism comprises a top pipe 3 arranged at the center of the top of the hot water tank 2 and a negative pressure pump 4 arranged on the upper surface of the hot water tank 2, wherein the model of the negative pressure pump 4 is VN-C6;

the electric heating stove further comprises a hot water barrel 5 arranged on one side of the electric heating stove body 1, a hollow disc 6 is arranged in the center of the inner bottom wall of the hot water barrel 5, air holes 601 are uniformly formed in the upper surface of the hollow disc 6, a bottom pipe 7 is arranged in the center of the bottom of the hollow disc 6, the bottom pipe 7 penetrates through the center of the bottom of the hot water barrel 5, a first check valve 8 is arranged at the bottom of the bottom pipe 7, the type of the first check valve is SRE-DXF, the air suction end of the negative pressure pump 4 is communicated with the top pipe 3, the air exhaust end of the negative pressure pump 4 is communicated with the first check valve 8, a side pipe 9 is arranged at the top of the hot water tank 2, a second check valve 10 is arranged at the top of the side pipe 9, and the type of the second check valve 10 is AKH-08;

when the electric heating stove is used, the electric heating stove body 1 works to heat water in the hot water tank 2, hot gas is generated in the hot water tank 2, the negative pressure pump 4 is opened to suck out hot gas in the hot water tank 2 and transmit the hot gas into the hollow disc 6 through the bottom pipe 7, then the hot gas enters the hot water barrel 5 through the air hole 601, the hot gas and cold water in the hot water barrel 5 are mixed to increase the temperature of the water, the first check valve 8 can prevent the water in the hot water barrel 2 from flowing back into the connecting pipe 11, the second check valve 10 can enable air to enter the hot water tank 2 and prevent the hot gas from being discharged to the outside through the side pipe 9, hot water in the hot water tank 2 can be discharged and utilized through the structures such as the top pipe 3, the negative pressure pump 4, the hot water barrel 5, the hollow disc 6, the air hole 601, the bottom pipe 7, the first check valve 8, the side pipe 9, the second check valve 10 and the like, hot water with higher temperature in the heating process of the hot water tank 2 can be heated, the water in the hot water barrel 5 is heated, people can clean kitchenware and vegetables without using a boiler or an electric water heater to boil water, so that the aim of saving natural gas energy and electric energy is fulfilled.

In other embodiments, a connecting pipe 11 is communicated between the exhaust end of the negative pressure pump 4 and the first one-way valve 8, a condensate pipe 12 is arranged in the middle of the pipe body of the connecting pipe 11, and a sealing cover 13 is arranged at the bottom end of the condensate pipe 12;

the intercommunication between negative pressure pump 4 and the first check valve 8 has been realized in the setting of connecting pipe 11, the higher gas of temperature is at the inside in-process that flows of connecting pipe 11, meet the cold meeting and become the water droplet at 11 inner walls liquefaction of connecting pipe, seal lid 13 and take off from condensate pipe 12 bottoms at interval of time, pour out the water of 11 inside connecting pipes, avoid 11 inside too much water that exist of connecting pipe to influence steam transmission to hot water bucket 5 inside, improve the efficiency of 11 transmission steam of connecting pipe.

In other embodiments, the top end of the outer side wall of the condensate pipe 12 is provided with an external thread, and the inner wall of the sealing cover 13 is provided with an internal thread; the sealing cover 13 is connected with the condensate pipe 12 by a screw thread.

In other embodiments, the top of the hot water bucket 5 is provided with a bucket cover 14, and the center of the top of the bucket cover 14 is provided with a handle; the top of the hot water barrel 5 can be covered by taking up the barrel cover 14 through the handle, so that heat loss is avoided.

In other embodiments, the bottom of the hot water bucket 5 is provided with a circular ring seat 15, and a plurality of support legs 16 are annularly arrayed at the bottom of the circular ring seat 15; the hot water barrel 5 is arranged on the circular ring seat 15, so that enough space is reserved at the bottom of the hot water barrel 5, and a bottom pipe 7 and a first one-way valve 8 are conveniently arranged.

In other embodiments, a water inlet pipe 17 is communicated with one side wall of the hot water tank 2, the water inlet pipe 17 is positioned at the bottom of the inner wall of the hot water tank 2, and a water outlet pipe 18 is arranged on the other side wall of the hot water tank 2; cold water is fed into the hot water tank 2 through the inlet pipe 17 and discharged from the hot water tank 2 through the outlet pipe 18.

In other embodiments, the four corners of the back of the electric heating stove body 1 are provided with fixing plates, and the fixing plates are provided with fixing holes; the setting of fixed orifices can be installed under the cooperation of screw subassembly and fix on the wall.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

It should be noted that, the electric components in the present application, such as the power unit, the first motor, the second motor, and the like, are all connected to the external controller, and the external controller is the prior art, and the present application does not improve the present application, so that it is not necessary to disclose the specific model, the circuit structure, and the like of the external controller, and the integrity of the present application is not affected.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an energy-conserving electric heating stove, includes electric heating stove body (1), its characterized in that: the electric heating stove body (1) comprises a hot water tank (2), and a heat recovery mechanism is arranged on one side of the hot water tank (2);

the heat recovery mechanism comprises a top pipe (3) arranged at the center of the top of the hot water tank (2) and a negative pressure pump (4) arranged on the upper surface of the hot water tank (2);

still including setting up in hot-water drum (5) of electric heating stove body (1) one side, the inside diapire center of hot-water drum (5) is provided with hollow disc (6), and hollow disc (6) upper surface evenly sets up porose (601), hollow disc (6) bottom center is provided with bottom tube (7), and bottom tube (7) run through in the bottom center of hot-water drum (5), bottom tube (7) bottom is provided with first check valve (8), negative pressure pump (4) end of bleeding is linked together with push pipe (3), the exhaust end of negative pressure pump (4) is linked together with first check valve (8), hot-water tank (2) top is provided with side pipe (9), and side pipe (9) top is provided with second check valve (10).

2. An energy saving electric heating stove according to claim 1, characterized in that: a connecting pipe (11) is communicated between the exhaust end of the negative pressure pump (4) and the first one-way valve (8), a condensate pipe (12) is arranged in the middle of the pipe body of the connecting pipe (11), and a sealing cover (13) is installed at the bottom end of the condensate pipe (12).

3. An energy saving electric heating stove according to claim 2, characterized in that: the top end of the outer side wall of the condensate pipe (12) is provided with an external thread, and the inner wall of the sealing cover (13) is provided with an internal thread.

4. An energy saving electric heating stove according to claim 1, characterized in that: a barrel cover (14) is arranged at the top of the hot water barrel (5), and a handle is arranged at the center of the top of the barrel cover (14).

5. An energy saving electric heating stove according to claim 1, characterized in that: the bottom of the hot water barrel (5) is provided with a circular ring seat (15), and a plurality of supporting legs (16) are arranged at the bottom of the circular ring seat (15) in an annular array.

6. An energy saving electric heating stove according to claim 1, characterized in that: a water inlet pipe (17) is communicated with one side wall of the hot water tank (2), the water inlet pipe (17) is located at the bottom of the inner wall of the hot water tank (2), and a drain pipe (18) is arranged on the other side wall of the hot water tank (2).

7. An energy saving electric heating stove according to claim 1, characterized in that: four corners of electric heating stove body (1) back are provided with the fixed plate, and have seted up the fixed orifices on the fixed plate.