Outdoor thermoelectric power generation furnace

Abstract

The utility model discloses an outdoor thermoelectric power generation furnace, which relates to the technical field of thermoelectric power generation furnaces and comprises a shell, a cover plate mounted above the shell, a first handle fixedly connected to the upper surface of the cover plate, a flue gas treatment mechanism arranged above the cover plate, an inner furnace arranged inside the shell and a thermoelectric power generation assembly arranged inside the shell. A group of supporting legs are fixedly connected to the outer surface of the shell, a universal wheel is mounted below each supporting leg, a stabilizing mechanism is arranged outside each supporting leg, the smoke treatment mechanism comprises a smoke exhaust pipe, and the bottom surface of the smoke exhaust pipe is fixedly connected with the upper surface of the cover plate. Through the arrangement of the flue gas treatment mechanism, during use, through the elaborately designed flue gas treatment mechanism, smoke dust and toxic gas in flue gas can be efficiently treated, so that harmful substances are effectively prevented from being diffused into air, and the risk that a user makes contact with the harmful substances is remarkably reduced; and a solid health guarantee is provided for the user.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature difference power generation furnaces, in particular to a temperature difference power generation furnace for outdoor use. Background Art

[0002] Thermoelectric furnace is a device that uses the principle of thermoelectric power generation to generate electricity. Specifically, the thermoelectric furnace uses the temperature difference between high and low temperature heat sources, uses low boiling point working fluid as the circulating working fluid, and uses the high temperature heat source to heat and evaporate the circulating working fluid to generate steam to drive the turbine to generate electricity based on the Rankine cycle.

[0003] According to the patent publication number CN210425552U, a temperature difference power generation furnace is disclosed. The temperature difference power generation furnace comprises a furnace body, a partition plate is arranged in the furnace body, a high temperature resistant furnace lining is arranged on the inner wall of the combustion chamber, a heat transfer oil storage tank surrounding the furnace lining is arranged at the periphery of the high temperature resistant furnace lining, a plurality of semiconductor power generation devices are arranged in an array on the outer wall of the heat transfer oil storage tank, a composite magnesium silicate insulation layer is arranged on the inner wall of the ash chamber, and the insulation layer is arranged between the insulation layer and the furnace body, and a rectifier, a battery, an inverter and an output current controller are arranged in the cavity below the partition plate.

[0004] The above scheme has the advantages of simple structure, easy use, low cost and easy repair and maintenance, but the above scheme still has certain limitations: since the device lacks an appropriate flue gas treatment system, the smoke and toxic gases released in the smoke exhaust chimney are directly dissipated into the air without purification. These harmful substances are inadvertently inhaled into the body by the user, which not only has a significant negative impact on the respiratory system, but also may cause potential harm to the skin health, seriously affecting the user's health; for this reason, we provide an outdoor temperature difference power generation furnace to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide an outdoor temperature difference power generation furnace.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor temperature difference power generation furnace, comprising an outer shell, a cover plate is installed on the top of the outer shell, a first handle is fixedly connected to the upper surface of the cover plate, a flue gas treatment mechanism is provided above the cover plate, an inner furnace is provided inside the outer shell, a temperature difference power generation component is provided inside the outer shell, a group of support legs are fixedly connected to the outer surface of the outer shell, a universal wheel is installed under each of the support legs, and a stabilizing mechanism is provided on the outside of each of the support legs.

[0007] Furthermore, the smoke treatment mechanism comprises a smoke exhaust pipe, the bottom surface of the smoke exhaust pipe is fixedly connected to the upper surface of the cover plate, and an activated carbon plate is inserted into the interior of the smoke exhaust pipe.

[0008] Furthermore, a connecting plate is fixedly connected to the outer surface of the activated carbon plate, and the internal thread of the connecting plate is connected to two symmetrical fixing screws, and the outer surfaces of the two fixing screws are connected to the internal thread of the smoke exhaust pipe.

[0009] Furthermore, a smoke exhaust port is provided on the upper surface of the cover plate, a filter screen is connected to the internal thread of the smoke exhaust port, and a second handle is fixedly connected to the bottom surface of the filter screen.

[0010] Furthermore, the stabilizing mechanism comprises a mounting plate, an outer surface of the mounting plate is fixedly connected to an outer surface of the supporting leg.

[0011] Furthermore, a receiving groove is provided on the bottom surface of the mounting plate, and a threaded rod is connected to the inner thread of the mounting plate.

[0012] Furthermore, a handle is fixedly connected to the upper surface of the threaded rod, and a support plate is fixedly connected to the bottom surface of the threaded rod.

[0013] Compared with the prior art, the outdoor temperature difference power generation furnace has the following beneficial effects:

[0014] 1. The utility model is provided with a smoke treatment mechanism. When in use, the smoke treatment mechanism is carefully designed to efficiently treat smoke and toxic gases in the smoke, thereby effectively preventing these harmful substances from diffusing into the air. This significantly reduces the risk of users coming into contact with these harmful substances and provides users with solid health protection.

[0015] 2. The utility model provides a mounting plate, a threaded rod, a handle, a support plate and a universal wheel. When in use, the universal wheel can be used to realize the movement of the entire device. When the device is moved to the corresponding position, the handle is turned to drive the threaded rod to rotate inside the mounting plate, driving the support plate with anti-slip grooves on the bottom surface to move downward until the bottom surface of the support plate is in contact with the ground. At this time, the cooperation between the support plate and the universal wheel after braking can effectively improve the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of a temperature difference power generation assembly of the utility model;

[0019] Figure 4 It is a schematic diagram of the smoke treatment mechanism of the utility model;

[0020] Figure 5For this utility model Figure 4 A magnified schematic diagram of the structure at center A;

[0021] Figure 6 It is a schematic diagram of the stabilizing mechanism of the utility model.

[0022] In the figure: 1. outer shell; 2. cover plate; 3. first handle; 4. flue gas treatment mechanism; 401. exhaust pipe; 402. exhaust port; 403. activated carbon plate; 404. connecting plate; 405. fixing screws; 406. filter; 407. second handle; 5. inner furnace; 6. temperature difference power generation component; 7. support leg; 8. stabilizing mechanism; 801. mounting plate; 802. receiving groove; 803. threaded rod; 804. handle; 805. support plate; 9. universal wheel. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0024] The present embodiment provides an outdoor temperature difference power generation furnace. By setting up a flue gas treatment mechanism 4, when in use, the smoke and toxic gases in the flue gas can be efficiently treated through the carefully designed flue gas treatment mechanism 4, thereby effectively preventing these harmful substances from diffusing into the air. This significantly reduces the risk of users coming into contact with these harmful substances and provides users with solid health protection.

[0025] Embodiment 1

[0026] like Figure 1-6 As shown, the utility model provides an outdoor temperature difference power generation furnace, which comprises a shell 1.

[0027] A placement plate with air holes on its surface is fixed inside the outer shell 1, and the inner furnace 5 is installed on the placement plate.

[0028] A cover plate 2 is installed above the housing 1 , and a first handle 3 is fixedly connected to the upper surface of the cover plate 2 .

[0029] The cover plate 2 and the outer shell 1 are rotatably connected by a hinge, and a fastener is provided between the two. The fastener can be used to fix the two when not in use. During use, the user can use a tool hook in the first handle 3 to open the cover plate 2 and add fuel to the inner furnace 5.

[0030] A flue gas treatment mechanism 4 is provided above the cover plate 2 , and an inner furnace 5 is provided inside the outer shell 1 .

[0031] A plurality of air holes are provided on the surface of the inner furnace 5 , and a gap is formed between the inner furnace 5 and the outer shell 1 .

[0032] A temperature difference power generation component 6 is disposed inside the housing 1 .

[0033] The temperature difference power generation component 6 includes a temperature difference power generation sheet, a radiator attached to the temperature difference power generation sheet, a fan and a bottom plate with ventilation holes on the surface. The principle is: the hot end of the temperature difference power generation sheet absorbs the high temperature during combustion in the inner furnace 5, and the cold end reduces the temperature through the radiator and the fan, which can form a large temperature difference, and generate electricity through the temperature difference. Part of the wind power of the fan will enter the top of the placement plate through the ventilation holes on the placement plate, and enter the inner furnace 5 through the gap between the outer shell 1 and the inner furnace 5 and the ventilation holes on the surface of the inner furnace 5, thereby accelerating the combustion efficiency of the fuel.

[0034] A group of supporting legs 7 are fixedly connected to the outer surface of the housing 1 , and a universal wheel 9 is installed below each supporting leg 7 .

[0035] The universal wheel 9 has a braking function.

[0036] A stabilizing mechanism 8 is provided on the outside of each supporting leg 7 .

[0037] Embodiment 2

[0038] like Figure 1-6 As shown, this embodiment further illustrates the first embodiment, the smoke treatment mechanism 4 includes a smoke exhaust pipe 401 , the bottom surface of the smoke exhaust pipe 401 is fixedly connected to the upper surface of the cover plate 2 , and an activated carbon plate 403 is inserted into the interior of the smoke exhaust pipe 401 .

[0039] The outer surface of the activated carbon plate 403 is fixedly connected with a connecting plate 404 , and the inner thread of the connecting plate 404 is connected with two symmetrical fixing screws 405 , and the outer surfaces of the two fixing screws 405 are both connected with the inner thread of the smoke exhaust pipe 401 .

[0040] The activated carbon plate 403 can adsorb and purify harmful substances in the flue gas. The connecting plate 404 and the smoke exhaust pipe 401 are fixed by fixing screws 405, and the activated carbon plate 403 and the connecting plate 404 are fixed by screws. The above fixing method can facilitate the replacement of the activated carbon plate 403 at a later time.

[0041] A smoke exhaust port 402 is formed on the upper surface of the cover plate 2 . A filter screen 406 is connected to the inner thread of the smoke exhaust port 402 . A second handle 407 is fixedly connected to the bottom surface of the filter screen 406 .

[0042] The filter 406 should be made of high temperature resistant stainless steel. The filter 406 can filter and block smoke in the smoke, and the connection between the smoke outlet 402 and the filter 406 can facilitate the removal of the filter 406 for cleaning at a later time.

[0043] When in use, the smoke generated by combustion will float upward. When passing through the filter 406, the smoke inside it will be filtered and blocked by the filter 406, and the filtered smoke will enter the smoke exhaust pipe 401 through the smoke exhaust port 402. When these smoke pass through the activated carbon plate 403, the harmful substances inside will be adsorbed and purified by the activated carbon plate 403, and the treated smoke will be discharged into the atmosphere through the smoke exhaust pipe 401, wherein the connecting plate 404 and the smoke exhaust pipe 401 are fixed by fixing screws 405, and the activated carbon plate 403 and the connecting plate 404 are fixed by screws. The above fixing method can facilitate the replacement of the activated carbon plate 403 at a later time, and the connection method between the smoke exhaust port 402 and the filter 406 can facilitate the removal of the filter 406 for cleaning at a later time. The above scheme can efficiently treat the smoke and toxic gases in the smoke, thereby effectively preventing these harmful substances from diffusing into the air. This significantly reduces the risk of users coming into contact with these harmful substances, and provides users with solid health protection.

[0044] The stabilizing mechanism 8 comprises a mounting plate 801 , an outer surface of which is fixedly connected to an outer surface of the supporting leg 7 .

[0045] A receiving groove 802 is formed on the bottom surface of the mounting plate 801 , and a threaded rod 803 is connected to the inner thread of the mounting plate 801 .

[0046] When the device is moved, in order to prevent the support plate 805 from affecting the universal wheel 9, the support plate 805 should be stored in the receiving groove 802.

[0047] A handle 804 is fixedly connected to the upper surface of the threaded rod 803 , and a support plate 805 is fixedly connected to the bottom surface of the threaded rod 803 .

[0048] The surface of the handle 804 is provided with a layer of hard rubber material that is non-slip and non-irritating to the hand, and the bottom surface of the support plate 805 is provided with anti-slip grooves, which can increase the friction between the support plate 805 and the ground, making the device more stable when in use.

[0049] When in use, the entire device can be moved by utilizing the universal wheel 9. When the device is moved to the corresponding position, the handle 804 is turned to drive the threaded rod 803 to rotate inside the mounting plate 801, driving the support plate 805 with anti-slip grooves on the bottom surface to move downward until the bottom surface of the support plate 805 is in contact with the ground. At this time, the cooperation between the support plate 805 and the universal wheel 9 after braking can effectively improve the stability of the device.

[0050] Working principle: When in use, the smoke generated by combustion will float upward. When passing through the filter 406, the smoke inside it will be filtered and blocked by the filter 406, and the filtered smoke will enter the smoke exhaust pipe 401 through the smoke exhaust port 402. When these smoke pass through the activated carbon plate 403, the harmful substances inside will be adsorbed and purified by the activated carbon plate 403, and the treated smoke will be discharged into the atmosphere through the smoke exhaust pipe 401, wherein the connecting plate 404 and the smoke exhaust pipe 401 are fixed by fixing screws 405, and the activated carbon plate 403 and the connecting plate 404 are fixed by screws. The above fixing method can facilitate the replacement of the activated carbon plate 403 at a later time, and the connection method between the smoke exhaust port 402 and the filter 406 can facilitate the removal of the filter 406 for cleaning at a later time. The above scheme can efficiently treat the smoke and toxic gases in the smoke, thereby effectively preventing these harmful substances from diffusing into the air. This significantly reduces the risk of users coming into contact with these harmful substances, and provides users with solid health protection. When in use, the entire device can be moved by utilizing the universal wheel 9. When the device is moved to the corresponding position, the handle 804 is turned to drive the threaded rod 803 to rotate inside the mounting plate 801, driving the support plate 805 with anti-slip grooves on the bottom surface to move downward until the bottom surface of the support plate 805 is in contact with the ground. At this time, the cooperation between the support plate 805 and the universal wheel 9 after braking can effectively improve the stability of the device.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An outdoor thermoelectric generator, comprising a housing (1), characterized in that: A cover plate (2) is installed above the outer shell (1), a first handle (3) is fixedly connected to the upper surface of the cover plate (2), a flue gas treatment mechanism (4) is provided above the cover plate (2), an inner furnace (5) is provided inside the outer shell (1), a temperature difference power generation component (6) is provided inside the outer shell (1), a group of support legs (7) are fixedly connected to the outer surface of the outer shell (1), a universal wheel (9) is installed below each of the support legs (7), and a stabilizing mechanism (8) is provided outside each of the support legs (7).

2. The outdoor thermoelectric generator according to claim 1, characterized in that: The smoke treatment mechanism (4) comprises a smoke exhaust pipe (401), the bottom surface of the smoke exhaust pipe (401) is fixedly connected to the upper surface of the cover plate (2), and an activated carbon plate (403) is inserted into the interior of the smoke exhaust pipe (401).

3. The outdoor thermoelectric generator according to claim 2, characterized in that: The outer surface of the activated carbon plate (403) is fixedly connected to a connecting plate (404), the internal thread of the connecting plate (404) is connected to two symmetrical fixing screws (405), and the outer surfaces of the two fixing screws (405) are connected to the internal thread of the smoke exhaust pipe (401).

4. The outdoor thermoelectric generator according to claim 3, characterized in that: The upper surface of the cover plate (2) is provided with a smoke exhaust port (402), the internal thread of the smoke exhaust port (402) is connected to a filter screen (406), and the bottom surface of the filter screen (406) is fixedly connected to a second handle (407).

5. The outdoor thermoelectric generator according to claim 1, characterized in that: The stabilizing mechanism (8) comprises a mounting plate (801), the outer surface of the mounting plate (801) being fixedly connected to the outer surface of the supporting leg (7).

6. The outdoor thermoelectric generator according to claim 5, characterized in that: The bottom surface of the mounting plate (801) is provided with a receiving groove (802), and the inner thread of the mounting plate (801) is connected with a threaded rod (803).

7. The outdoor thermoelectric generator according to claim 6, characterized in that: The upper surface of the threaded rod (803) is fixedly connected to a handle (804), and the bottom surface of the threaded rod (803) is fixedly connected to a support plate (805).

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