Energy-saving biogas heat supply device

Abstract

The utility model discloses an energy-saving biogas heat supply device, which relates to the technical field of energy-saving biogas heat supply devices and comprises a shell, specifically, a heating plate is fixedly connected inside the shell, the outer wall of the heating plate is tightly attached to the inner wall of the shell, a heat insulation plate is fixedly connected inside the heating plate, and the thickness of the heat insulation plate is not less than 5cm. The outer wall of the heat preservation plate is tightly attached to the inner wall of the heating plate, a biogas tank is fixedly connected to the interior of the heat preservation plate, a thermometer and a hygrometer are fixedly connected to the top of the biogas tank, and the thermometer and the hygrometer both penetrate through the heat preservation plate, the heating plate and the shell; the right side wall of the biogas tank is fixedly connected with a first pipeline, the first pipeline penetrates through the heat preservation plate, the heating plate and the outer shell, the solar energy heat preservation device is simple to use, the service life of solar energy can be effectively prolonged, and therefore the energy-saving effect is improved.

Description

Technical Field

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

[0002] In order to achieve environmental governance in pastoral areas and effectively utilize waste resources, the country advocates the development of biomass energy utilization projects. The construction of biogas projects can make full use of local waste such as straw and feces to produce biogas. Biogas can be purified into biogas and can also generate electricity. The remaining biogas residues and liquids can also be used to produce organic fertilizers. It is a utilization method with mature technology, large waste utilization volume, and rich and diverse products.

[0003] A renewable energy energy-saving heating device disclosed in the Chinese utility model patent application disclosure CN216337598U solves the problem of energy saving, but the renewable energy energy-saving heating device still has the following disadvantages: First, in the north and cold areas in winter, due to the low temperature, the fermentation effect of the biogas raw material is greatly affected, the gas production is small, and the operation effect is poor; Second, although the above-mentioned renewable energy energy-saving heating device uses solar energy to save energy, the continuous movement of the sun causes the solar energy to be irradiated by the sun for a short time, resulting in poor energy saving effect. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides an energy-saving biogas heating device, which solves the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an energy-saving biogas heating device, comprising a shell, a heating plate fixedly connected to the interior of the shell, the outer wall of the heating plate is close to the inner wall of the shell, an insulation plate is fixedly connected to the interior of the heating plate, the thickness of the insulation plate is not less than five centimeters, the outer wall of the insulation plate is close to the inner wall of the heating plate, a biogas box is fixedly connected to the top of the biogas box, the thermometer and the hygrometer both pass through the insulation plate, the heating plate and the shell, a feed port is fixedly connected to the top left of the biogas box, the feed port passes through the insulation plate, the heating plate and the shell and is inclined with the left higher and the right lower, a first pipe is fixedly connected to the right side wall of the biogas box, the first pipe passes through the insulation plate, the heating plate and the shell.

[0008] Optionally, the right side wall of the shell is fixedly connected to a base plate, the top of the base plate is fixedly connected to a biogas generator, the right side end of the first pipe is fixedly connected to the left side wall of the biogas generator, and the right side wall of the biogas generator is fixedly connected to a second pipe.

[0009] Optionally, a battery is fixedly connected to the right end of the second pipe, the bottom of the battery is fixedly connected to the top of the base plate, and the battery is located on the right side of the biogas generator.

[0010] Optionally, the top of the shell is fixedly connected to a fixing rod and an outer rod, and there are two fixing rods and two outer rods. The two fixing rods and the two outer rods are distributed front to back and the top of the fixing rod is higher than the top of the outer rod. A groove is provided on the top of the outer rod, and the inner wall of the groove is slidably connected to the inner rod, and the front and rear sides of the top of the fixing rod are rotatably connected to the fixing plate.

[0011] Optionally, a solar panel is fixedly connected to the top of the fixed plate, and a slide groove is provided at the bottom of the solar panel, the slide groove is located on the right half of the bottom of the solar panel and there are three slide grooves, the slide groove is T-shaped and the inner wall is slidably connected to a slider, a through groove is provided at the bottom of the slider, and the inner wall of the through groove at the bottom of the middle slider is rotatably connected to a rotating block, the front and rear sliders correspond to the inner rod one by one respectively and the through groove at the bottom of the slider is rotatably connected to the front and rear side walls of the inner rod, and the rotating block, fixed rod and the top of the inner rod are all semicircular.

[0012] Optionally, a hydraulic telescopic rod is fixedly connected to the top of the shell, the telescopic end of the hydraulic telescopic rod is fixedly connected to the bottom of the rotating block, the right side wall of the solar panel is fixedly connected to a hose and the other end of the hose is fixedly connected to the top of the second pipe, the right side wall of the battery is fixedly connected to a third pipe and the right side end of the third pipe is fixedly connected to a heat storage device, the back of the heat storage device is fixedly connected to a fourth pipe and the rear end of the fourth pipe is fixedly connected to a heat-use device, the right bottom of the base plate is fixedly connected to a support rod, and there are two support rods, which are respectively located at two corners of the right bottom of the base plate.

[0013] (3) Beneficial effects

[0014] The utility model provides an energy-saving biogas heating device, which has the following beneficial effects:

[0015] 1. The energy-saving biogas heating device is equipped with a thermometer and a hygrometer, so that the temperature and humidity inside the biogas box can be easily observed, thereby better ensuring the effect of biogas fermentation. The heating plate and the insulation plate are arranged in conjunction with each other, so that the temperature inside the biogas box can be increased during use, thereby ensuring that the biogas raw materials are always at a suitable temperature for fermentation, thereby achieving the purpose of increasing the biogas production.

[0016] 2. The energy-saving biogas heating device has a configuration in which the top of the fixed rod is higher than the top of the outer rod. Therefore, when the inner rod is fully retracted into the outer rod, the solar panel is tilted with the left side higher and the right side lower. When the inner rod is fully extended, the inner rod is higher than the fixed rod. At this time, the solar panel is tilted with the left side lower and the right side higher. Through the coordinated configuration of the hydraulic telescopic rod, the rotating block, the slider and the slide groove, the right half of the solar panel can be moved up and down during use, so that it can be aligned with the sun at all times, thereby achieving the purpose of extending the service life of the solar panel and better saving energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the entire utility model;

[0018] Figure 2 This is a schematic diagram of the overall front view of the utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the chute of the utility model;

[0020] Figure 4 This is a schematic diagram of the overall top of the utility model;

[0021] Figure 5 For this utility model Figure 2 A magnified schematic diagram of part A;

[0022] Figure 6 For this utility model Figure 3 Enlarged schematic diagram of part B.

[0023] In the figure: 1. Shell; 2. Heating plate; 3. Insulation plate; 4. Biogas tank; 5. Feed port; 6. Bottom plate; 7. Biogas generator; 8. First pipeline; 9. Second pipeline; 10. Battery; 11. Thermometer; 12. Hygrometer; 13. Fixed rod; 14. Outer rod; 15. Inner rod; 16. Fixed plate; 17. Solar panel; 18. Hydraulic telescopic rod; 19. Rotating block; 20. Slide; 21. Slider; 22. Hose; 23. Third pipeline; 24. Heat storage device; 25. Fourth pipeline; 26. Heat-using device; 27. Support rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example 1:

[0026] See also Figures 1 to 5The utility model provides a technical solution: an energy-saving biogas heating device, including a shell 1, a heating plate 2 is fixedly connected to the inside of the shell 1, the outer wall of the heating plate 2 is close to the inner wall of the shell 1, the inside of the heating plate 2 is fixedly connected to the heat preservation plate 3, the thickness of the heat preservation plate 3 is not less than five centimeters, the outer wall of the heat preservation plate 3 is close to the inner wall of the heating plate 2, the inside of the heat preservation plate 3 is fixedly connected to the biogas box 4, the top of the biogas box 4 is fixedly connected to a thermometer 11 and a hygrometer 12, the thermometer 11 and the hygrometer 12 all pass through the heat preservation plate 3, the heating plate 2 and the shell 1, the top left side of the biogas box 4 is fixedly connected to a feed port 5, the feed port 5 The right side wall of the biogas box 4 is fixedly connected to a first pipe 8, which passes through the insulation plate 3, the heating plate 2 and the shell 1 and is inclined with the left side higher and the right side lower. The first pipe 8 passes through the insulation plate 3, the heating plate 2 and the shell 1. The right side wall of the shell 1 is fixedly connected to a bottom plate 6, and the top of the bottom plate 6 is fixedly connected to a biogas generator 7. The right side end of the first pipe 8 is fixedly connected to the left side wall of the biogas generator 7, and the right side wall of the biogas generator 7 is fixedly connected to a second pipe 9, and the right side end of the second pipe 9 is fixedly connected to a battery 10. The bottom of the battery 10 is fixedly connected to the top of the bottom plate 6 and the battery 10 is located on the right side of the biogas generator 7.

[0027] During use, in the north and cold areas in winter, due to the low temperature, the fermentation effect of the biogas raw materials is greatly affected, the gas production is small, and the operation effect is poor. Therefore, there is an energy-saving biogas heating device. Through the coordinated arrangement of the thermometer 11 and the hygrometer 12, the temperature and humidity inside the biogas box 4 can be easily observed. When the temperature inside the biogas box 4 is lower than 30°C, the insulation plate 3 is first heated by the heating plate 2, and then transferred through the insulation plate 3. Through the indirect transfer effect, the temperature inside the biogas box 4 can be prevented from being too high, thereby playing a role in keeping the biogas raw materials at a suitable temperature for fermentation at all times, thereby achieving the purpose of increasing the biogas production.

[0028] Example 2:

[0029] See also Figures 1 to 6The utility model provides a technical solution: an energy-saving biogas heating device, the top of the shell 1 is fixedly connected with a fixing rod 13 and an outer rod 14, and there are two fixing rods 13 and outer rods 14, the two fixing rods 13 and the two outer rods 14 are distributed front and back and the top of the fixing rod 13 is higher than the top of the outer rod 14, the top of the outer rod 14 is provided with a groove, the inner wall of the groove is slidably connected with an inner rod 15, the front and rear sides of the top of the fixing rod 13 are rotatably connected with a fixing plate 16, the top of the fixing plate 16 is fixedly connected with a solar panel 17, and the bottom of the solar panel 17 is provided with a slide groove 20, the slide groove 20 is located on the right half of the bottom of the solar panel 17 and there are three slide grooves 20, the slide groove 20 is T-shaped and the inner wall is slidably connected with a slider 21, the bottom of the slider 21 is provided with a through groove, and the inner wall of the through groove at the bottom of the middle slider 21 is rotatably connected with a rotating block 19, the front and rear two sliders 21 correspond to the inner rod 15 one by one, and the through groove at the bottom of the slider 21 is rotatably connected to the front and rear side walls of the inner rod 15. The top of the rotating block 19, the fixed rod 13 and the inner rod 15 are all semicircular. The top of the outer shell 1 is fixedly connected to the hydraulic telescopic rod 18, and the telescopic end of the hydraulic telescopic rod 18 is fixedly connected to the bottom of the rotating block 19. The right side wall of the solar panel 17 is fixedly connected to a hose 22, and the other end of the hose 22 is fixedly connected to the top of the second pipe 9. The right side wall of the battery 10 is fixedly connected to a third pipe 23, and the right side end of the third pipe 23 is fixedly connected to a heat storage device 24. The back of the heat storage device 24 is fixedly connected to a fourth pipe 25, and the rear end of the fourth pipe 25 is fixedly connected to a useful heat device 26. The bottom right side of the bottom plate 6 is fixedly connected to a support rod 27. There are two support rods 27 and they are respectively located at the two corners of the bottom right side of the bottom plate 6.

[0030] When the sun moves to the right, the telescopic end of the hydraulic telescopic rod 18 is retracted again, causing the slider 21 to move to the leftmost side of the slide 20, thereby causing the solar panel 17 to be tilted with the left higher and the right lower, and to work towards the sun, thereby extending the service life of the solar panel 17 and better saving energy.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An energy-saving biogas heating device, comprising a housing (1), characterized in that: The interior of the housing (1) is fixedly connected to a heating plate (2), the outer wall of the heating plate (2) is closely attached to the inner wall of the housing (1), the interior of the heating plate (2) is fixedly connected to a heat preservation plate (3), the thickness of the heat preservation plate (3) is not less than five centimeters, the outer wall of the heat preservation plate (3) is closely attached to the inner wall of the heating plate (2), the interior of the heat preservation plate (3) is fixedly connected to a biogas tank (4), and the top of the biogas tank (4) is fixedly connected to a thermometer (11) and a hygrometer (12) The thermometer (11) and the hygrometer (12) both pass through the insulation plate (3), the heating plate (2) and the housing (1); a feed port (5) is fixedly connected to the top left side of the biogas box (4); the feed port (5) passes through the insulation plate (3), the heating plate (2) and the housing (1) and is tilted with the left side higher and the right side lower; a first pipe (8) is fixedly connected to the right side wall of the biogas box (4); the first pipe (8) passes through the insulation plate (3), the heating plate (2) and the housing (1).

2. The energy-saving biogas heating device according to claim 1, characterized in that: The right side wall of the housing (1) is fixedly connected to a bottom plate (6), the top of the bottom plate (6) is fixedly connected to a biogas generator (7), the right side end of the first pipe (8) is fixedly connected to the left side wall of the biogas generator (7), and the right side wall of the biogas generator (7) is fixedly connected to a second pipe (9).

3. The energy-saving biogas heating device according to claim 2, characterized in that: A battery (10) is fixedly connected to the right end of the second pipe (9), the bottom of the battery (10) is fixedly connected to the top of the bottom plate (6), and the battery (10) is located on the right side of the biogas generator (7).

4. The energy-saving biogas heating device according to claim 3, characterized in that: The top of the housing (1) is fixedly connected to a fixing rod (13) and an outer rod (14), and there are two fixing rods (13) and two outer rods (14). The two fixing rods (13) and the two outer rods (14) are distributed front to back, and the top of the fixing rod (13) is higher than the top of the outer rod (14). A groove is provided on the top of the outer rod (14), and the inner wall of the groove is slidably connected to the inner rod (15). The front and rear sides of the top of the fixing rod (13) are rotatably connected to fixing plates (16).

5. The energy-saving biogas heating device according to claim 4, characterized in that: The top of the fixed plate (16) is fixedly connected to the solar panel (17), and the bottom of the solar panel (17) is provided with a slide groove (20), the slide groove (20) is located on the right half of the bottom of the solar panel (17) and there are three slide grooves (20), the slide groove (20) is T-shaped and the inner wall is slidably connected to a slider (21), the bottom of the slider (21) is provided with a through groove, and the inner wall of the through groove at the bottom of the middle slider (21) is rotatably connected to a rotating block (19), the front and rear sliders (21) respectively correspond to the inner rod (15) one by one, and the through groove at the bottom of the slider (21) is rotatably connected to the front and rear side walls of the inner rod (15), and the top of the rotating block (19), the fixed rod (13) and the inner rod (15) are all semicircular.

6. The energy-saving biogas heating device according to claim 5, characterized in that: The top of the housing (1) is fixedly connected to a hydraulic telescopic rod (18), the telescopic end of the hydraulic telescopic rod (18) is fixedly connected to the bottom of the rotating block (19), the right side wall of the solar panel (17) is fixedly connected to a hose (22), and the other end of the hose (22) is fixedly connected to the top of the second pipe (9), the right side wall of the battery (10) is fixedly connected to a third pipe (23), and the right side end of the third pipe (23) is fixedly connected to a heat storage device (24), the back side of the heat storage device (24) is fixedly connected to a fourth pipe (25), and the rear end of the fourth pipe (25) is fixedly connected to a heat-use device (26), and the right bottom of the bottom plate (6) is fixedly connected to a support rod (27), and there are two support rods (27) and they are respectively located at two corners of the right bottom of the bottom plate (6).

Images