A biomass boiler device for converting heat from multiple clean energy sources

Abstract

The present application relates to the technical field of home heating, and especially relates to a device for converting heating by biomass boiler with multiple clean energy, one end of a second hot water pipe is connected to the inlet of a heating mechanism, one end of a backflow pipe is connected to the water inlet of the biomass boiler, the other end of the backflow pipe is connected to a filtering mechanism, the outlet of the heating mechanism is connected to the filtering mechanism, one end of a backflow pipe element is connected to the filtering mechanism, and the other end of the backflow pipe element is connected to a collector water tank. The device is heated by an electric heater, and the heated water is released from the first hot water pipe. A part of the water is guided into the heating mechanism for heating. The biomass boiler is heated, and the heated water is released from the outlet of the first hot water pipe. A part of the water is guided into the heating mechanism for heating. The cold water is heated by the electric heater and the biomass boiler alternately, so that the effect of reducing power is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of household heating, in particular to a device for converting heat supply of a biomass boiler by using multiple clean energy. BACKGROUND

[0002] Solar energy is renewable energy, which is abundant in resources, free to use, and does not need to be transported, and has no pollution to the environment. However, the way of using solar energy for heating in rural areas is relatively single, and the sunlight is often insufficient in winter, so the solar heating effect is poor, and often only electric heating can be used for heating, which consumes a lot of power and has high cost. SUMMARY

[0003] The present application aims to solve the problem of the prior art that only electric heating is used for heating and a large amount of power is consumed, and provides a device for converting heat supply of a biomass boiler by using multiple clean energy.

[0004] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0005] A device for converting heat supply of a biomass boiler by using multiple clean energy is designed, which comprises a collector water tank, an electric heater, a biomass boiler, a first water inlet pipe, a second water inlet pipe, a first hot water pipe, a second hot water pipe, a backflow pipe, a conduit, a heating mechanism, a filtering mechanism, a backflow pipe fitting and a branch pipe, wherein:

[0006] The electric heater is connected to the collector water tank, the first water inlet pipe is connected to the water inlet of the biomass boiler, one end of the second water inlet pipe is connected to the first water inlet pipe, the other end of the second water inlet pipe is connected to the water inlet of the collector water tank, the first hot water pipe is connected to the hot water outlet of the collector water tank, one end of the second hot water pipe is connected to the hot water outlet of the biomass boiler, one end of the conduit is connected to the second hot water pipe, the other end of the conduit is connected to the first hot water pipe, the other end of the second hot water pipe is connected to the inlet of the heating mechanism, one end of the backflow pipe is connected to the water inlet of the biomass boiler, the other end of the backflow pipe is connected to the filtering mechanism, the outlet of the heating mechanism is connected to the filtering mechanism, one end of the backflow pipe fitting is connected to the filtering mechanism, the other end of the backflow pipe fitting is connected to the collector water tank, one end of the branch pipe is connected to the first hot water pipe, and the other end of the branch pipe is connected to the heating mechanism.

[0007] Preferably, the heating mechanism comprises a heat dissipation pipe, a plurality of heat dissipation fins, a protection box and a plurality of elastic frames, one end of the heat dissipation pipe is communicated with the second hot water pipe, the other end of the heat dissipation pipe is communicated with the filtering mechanism, the heat dissipation pipe is communicated with the branch pipe, the plurality of heat dissipation fins are arranged at equal intervals along the length direction of the heat dissipation pipe, the protection box is sleeved on the heat dissipation fins, and the plurality of elastic frames are arranged at equal intervals along the length direction of the protection box.

[0008] Preferably, the filtering mechanism comprises an open box, a sealing cover, a first filtering piece, a collecting frame, an elastic buffer piece and a second filtering assembly, one side of the open box is communicated with the heating mechanism, the other side of the open box is communicated with the return pipe and the return pipe piece, the sealing cover is sealingly connected to the open box, the collecting frame is arranged at the inner bottom end of the open box, one side of the first filtering piece is rotatably connected to the collecting frame, the other side of the first filtering piece is fixedly connected to the elastic buffer piece, the elastic buffer piece is in contact with the open box, and the second filtering assembly is arranged in the collecting frame.

[0009] Preferably, the first filtering piece comprises a rotating plate and a filtering plate, one side of the rotating plate is rotatably connected to the collecting frame, the other side of the rotating plate is fixedly connected to the elastic buffer piece, and the filtering plate is communicated with the rotating plate.

[0010] Preferably, the elastic buffer piece comprises a movable plate and a spring, the movable plate is fixedly connected to the rotating plate, one end of the spring is fixedly connected to the movable plate, and the other end of the spring is in contact with the inner wall of the open box.

[0011] Preferably, the second filtering assembly comprises a connecting plate and a plurality of second filtering pieces, the plurality of second filtering pieces are connected to the inner bottom end of the collecting frame, and the plurality of second filtering pieces are connected through the connecting plate.

[0012] Preferably, the second filtering piece comprises a fixed plate, an inclined plate and an arc-shaped net, the fixed plate is fixedly connected to the collecting frame, the fixed plate is fixedly connected to the connecting plate, one end of the inclined plate is fixedly connected to the upper end of the fixed plate, and the other end of the inclined plate is fixedly connected to the arc-shaped net.

[0013] Preferably, the return pipe piece comprises a first connecting pipe, a second connecting pipe and a pump, one end of the first connecting pipe is communicated with the water tank of the heat collector, the other end of the first connecting pipe is communicated with the outlet of the pump, one end of the second connecting pipe is communicated with the inlet of the pump, and the other end of the second connecting pipe is communicated with the filtering mechanism.

[0014] The biomass boiler provided by the application adopts a device for converting heat supply by multiple clean energy, and has the beneficial effects that

[0015] After the electric heater is started to heat, the heated hot water is released from the first hot water pipe, and a part of the hot water is guided into the heating mechanism to heat. After the biomass boiler is started to heat, the heated hot water is released from the outlet of the first hot water pipe, and a part of the hot water is guided into the heating mechanism to heat. The electric heater and the biomass boiler alternately heat the cold water, and the effect of reducing power is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The biomass boiler provided by the application adopts a device for converting heat supply by multiple clean energy, and has the beneficial effects that

[0017] Figure 2 The biomass boiler provided by the application adopts a device for converting heat supply by multiple clean energy, and has the beneficial effects that

[0018] Figure 3 The biomass boiler provided by the application adopts a device for converting heat supply by multiple clean energy, and has the beneficial effects that

[0019] Figure 4 The biomass boiler provided by the application adopts a device for converting heat supply by multiple clean energy, and has the beneficial effects that

[0020] In the figure, the collector water tank 1, the electric heater 2, the biomass boiler 3, the first water inlet pipe 4, the second water inlet pipe 5, the first hot water pipe 6, the second hot water pipe 7, the return pipe 8, the guide pipe 9, the heating mechanism 10, the filtering mechanism 11, the return pipe piece 12, the branch pipe 13, the radiating pipe 101, the radiating fin 102, the protection box 103, the elastic frame 104, the open box 111, the sealing cover 112, the first filtering piece 113, the collecting frame 114, the elastic buffering piece 115, the second filtering assembly 116, the first connecting pipe 121, the second connecting pipe 122, the pump 123, the rotating plate 1131, the filtering plate 1132, the movable plate 1151, the spring 1152, the connecting plate 1161, the second filtering piece 1162, the fixed plate 11621, the inclined plate 11622, and the arc-shaped net 11623. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only some of the embodiments of the application, but not all the embodiments of the application. Embodiment 1

[0022] Reference Figures 1-4The utility model provides a kind of biomass boiler adopts multiple clean energy conversion heating device, including collector water tank 1, electric heater 2, biomass boiler 3, first inlet pipe 4, second inlet pipe 5, first hot water pipe 6, second hot water pipe 7, backflow pipe 8, conduit 9, heating mechanism 10, filtering mechanism 11, backflow pipe piece 12 and branch pipe 13, wherein:

[0023] Electric heater 2 is communicated to collector water tank 1, and electric heater 2 is used to heat the cold water in collector water tank 1, first inlet pipe 4 is communicated to the water inlet of biomass boiler 3, and first inlet pipe 4 is used to guide the cold water into biomass boiler 3 to heat, one end of second inlet pipe 5 is communicated to first inlet pipe 4, and second inlet pipe 5 is used to guide the cold water into collector water tank 1 to heat, the other end of second inlet pipe 5 is communicated to the water inlet of collector water tank 1, first hot water pipe 6 is communicated to the hot water outlet of collector water tank 1, and first hot water pipe 6 is used to release the hot water heated in collector water tank 1, one end of second hot water pipe 7 is communicated to the hot water outlet of biomass boiler 3, and second hot water pipe 7 is used to release the hot water heated in biomass boiler 3, one end of conduit 9 is communicated to second hot water pipe 7, and conduit 9 is used to guide the hot water in second hot water pipe 7 into first hot water pipe 6, and the outlet of first hot water pipe 6 is released, the other end of conduit 9 is communicated to first hot water pipe 6, the other end of second hot water pipe 7 is communicated to the inlet of heating mechanism 10, after hot water enters heating mechanism 10, heating mechanism 10 releases heat to heat, one end of backflow pipe 8 is communicated to the water inlet of biomass boiler 3, the other end of backflow pipe 8 is communicated to filtering mechanism 11, the outlet of heating mechanism 10 is communicated to filtering mechanism 11, and filtering mechanism 11 is used to filter the water flowing out from heating mechanism 10, to avoid that scale in water enters collector water tank 1 and biomass boiler 3, so as to avoid that scale condenses in collector water tank 1 and biomass boiler 3, one end of backflow pipe piece 12 is communicated to filtering mechanism 11, and backflow pipe piece 12 is used to guide the water in heating mechanism 10 to flow back into collector water tank 1 to heat again, the other end of backflow pipe piece 12 is communicated to collector water tank 1, one end of branch pipe 13 is communicated to first hot water pipe 6, and branch pipe 13 is used to guide the hot water in first hot water pipe 6 into filtering mechanism 11, and the other end of branch pipe 13 is communicated to heating mechanism 10.

[0024] Working process: when the electric heater 2 is used for heating, the biomass boiler 3 stops heating, cold water is introduced into the collector water tank 1 through the second water inlet pipe 5, the electric heater 2 heats the cold water in the collector water tank 1, the heated hot water is released from the first hot water pipe 6, a part of the hot water is introduced into the heating mechanism 10 through the branch pipe 13, the hot water is heated and then enters the filtering mechanism 11, the return pipe 12 is started, after the return pipe 12 is started, the hot water filtered by the filtering mechanism 11 is introduced into the collector water tank 1 again, when the biomass boiler 3 is heated, the electric heater 2 stops heating, cold water enters the biomass boiler 3 through the first water inlet pipe 4, after the cold water is heated, the hot water is introduced into the first hot water pipe 6 from the second hot water pipe 7, the hot water is released from the outlet of the first hot water pipe 6, a part of the hot water in the second hot water pipe 7 is introduced into the heating mechanism 10, after the hot water is heated, the hot water enters the filtering mechanism 11, the filtered hot water is introduced into the biomass boiler 3 through the return pipe 8 to be heated again, the electric heater 2 and the biomass boiler 3 are alternately used to heat the cold water, so as to reduce the power consumption. Example 2

[0025] With reference to Figures 1-4 , as another preferred embodiment of the present application, the difference from example 1 is that the heating mechanism 10 comprises a heat dissipation pipe 101, a plurality of heat dissipation fins 102, a protection box 103 and a plurality of elastic frames 104, one end of the heat dissipation pipe 101 is communicated to the second hot water pipe 7, the other end of the heat dissipation pipe 101 is communicated to the filtering mechanism 11, the heat dissipation pipe 101 is communicated to the branch pipe 13, a plurality of heat dissipation fins 102 are arranged at equal intervals along the length direction of the heat dissipation pipe 101, the heat dissipation fins 102 are used for releasing the heat on the heat dissipation pipe 101 to heat, the protection box 103 is sleeved to the heat dissipation fins 102, the protection box 103 protects the heat dissipation fins 102, avoids direct contact between the personnel and the heat dissipation fins 102 to cause the personnel to be scalded, a plurality of elastic frames 104 are arranged at equal intervals along the length direction of the protection box 103, the elastic frames 104 are high-temperature-resistant rubber frames. Example 3

[0026] With reference to Figures 1-4As another preferred embodiment of the present application, it differs from the embodiment 1 in that the filtering mechanism 11 comprises an open box 111, a sealing cover 112, a first filtering piece 113, a collecting rack 114, an elastic buffering piece 115 and a second filtering assembly 116, one side of the open box 111 is communicated with the heating mechanism 10, the other side of the open box 111 is communicated with the return pipe 8 and the return pipe piece 12, the sealing cover 112 is sealingly connected to the open box 111, the collecting rack 114 is arranged at the inner bottom end of the open box 111 and is used for collecting the filtered out scale deposits, one side of the first filtering piece 113 is rotatably connected to the collecting rack 114 and is used for filtering the water released from the open box 111, the other side of the first filtering piece 113 is fixedly connected to the elastic buffering piece 115, the elastic buffering piece 115 is used for reducing the impact force suffered by the first filtering piece 113, the elastic buffering piece 115 is in contact with the open box 111, and the second filtering assembly 116 is arranged in the collecting rack 114 and is used for reducing the contact between the scale in the collecting rack 114 and the first filtering piece 113;

[0027] The first filtering piece 113 comprises a rotating plate 1131 and a filtering plate 1132, one side of the rotating plate 1131 is rotatably connected to the collecting rack 114 and is used for mounting the filtering plate 1132, the other side of the rotating plate 1131 is fixedly connected to the elastic buffering piece 115, and the filtering plate 1132 is communicated to the rotating plate 1131 and is used for filtering the water passing through the open box 111;

[0028] The elastic buffering piece 115 comprises a movable plate 1151 and a spring 1152, the movable plate 1151 is fixedly connected to the rotating plate 1131 and is used for fixing the spring 1152, one end of the spring 1152 is fixedly connected to the movable plate 1151, the other end of the spring 1152 is in contact with the inner wall of the open box 111, after the water flow impacts the filtering plate 1132, the filtering plate 1132 drives the rotating plate 1131 to rotate, the rotating plate 1131 drives the movable plate 1151 to move, the movable plate 1151 extrudes the spring 1152, the spring 1152 generates elastic force after being pressed, and the elastic force generated by the spring 1152 hinders the movement of the movable plate 1151, so as to slow down the vibration suffered by the rotating plate 1131;

[0029] The second filtering assembly 116 comprises a connecting plate 1161 and a plurality of second filtering pieces 1162, the plurality of second filtering pieces 1162 are connected to the inner bottom end of the collecting rack 114 and are used for filtering the scale deposits in the collecting rack 114 to reduce the contact between the scale and the first filtering piece 113, and the plurality of second filtering pieces 1162 are connected through the connecting plate 1161;

[0030] The second filtering member 1162 comprises a fixed plate 11621, an inclined plate 11622 and an arc-shaped net 11623, the fixed plate 11621 is fixedly connected with the collecting frame 114, the fixed plate 11621 is used for fixing the inclined plate 11622, the fixed plate 11621 is fixedly connected with the connecting plate 1161, one end of the inclined plate 11622 is fixedly connected with the upper end of the fixed plate 11621, the inclined plate 11622 is used for fixing the arc-shaped net 11623, the other end of the inclined plate 11622 is fixedly connected with the arc-shaped net 11623, and the arc-shaped net 11623 is used for reducing the contact between the water scale and the first filtering member 113. Embodiment 4

[0031] With reference to Figures 1-4 As another preferred embodiment of the present application, different from the embodiment 1, the return pipe member 12 comprises a first connecting pipe 121, a second connecting pipe 122 and a pump 123, one end of the first connecting pipe 121 is communicated with the water tank 1, the other end of the first connecting pipe 121 is communicated with the outlet of the pump 123, one end of the second connecting pipe 122 is communicated with the inlet of the pump 123, the other end of the second connecting pipe 122 is communicated with the filtering mechanism 11, and the pump 123 is used for pumping out the water in the filtering mechanism 11 through the second connecting pipe 122, and the pumped-out water is introduced into the water tank 1 through the first connecting pipe 121 to be heated again.

[0032] The above merely describes the preferred embodiments of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacements or changes to the technical scheme and the inventive concept of the present application within the technical scope disclosed by the present application, and all of the above should be covered within the protection scope of the present application.

Claims

1. A biomass boiler using a combination of clean energy sources for heating, characterized in that, The system includes a collector water tank (1), an electric heater (2), a biomass boiler (3), a first inlet pipe (4), a second inlet pipe (5), a first hot water pipe (6), a second hot water pipe (7), a return pipe (8), a conduit (9), a heating mechanism (10), a filtration mechanism (11), return pipe fittings (12), and branch pipes (13), wherein: The electric heater (2) is connected to the collector water tank (1), the first water inlet pipe (4) is connected to the water inlet of the biomass boiler (3), one end of the second water inlet pipe (5) is connected to the first water inlet pipe (4), and the other end of the second water inlet pipe (5) is connected to the water inlet of the collector water tank (1), the first hot water pipe (6) is connected to the hot water outlet of the collector water tank (1), one end of the second hot water pipe (7) is connected to the hot water outlet of the biomass boiler (3), one end of the conduit (9) is connected to the second hot water pipe (7), and the other end of the conduit (9) is connected to the first hot water pipe (6). The other end of the second hot water pipe (7) is connected to the inlet of the heating mechanism (10), one end of the return pipe (8) is connected to the inlet of the biomass boiler (3), the other end of the return pipe (8) is connected to the filter mechanism (11), the outlet of the heating mechanism (10) is connected to the filter mechanism (11), one end of the return pipe fitting (12) is connected to the filter mechanism (11), the other end of the return pipe fitting (12) is connected to the collector water tank (1), one end of the branch pipe (13) is connected to the first hot water pipe (6), and the other end of the branch pipe (13) is connected to the heating mechanism (10). The filtration mechanism (11) includes an open box (111), a sealing cover (112), a first filter element (113), a collection rack (114), an elastic buffer element (115), and a second filter assembly (116). One side of the open box (111) is connected to the heating mechanism (10), and the other side of the open box (111) is connected to the return pipe (8) and the return pipe fitting (12). The sealing cover (112) is sealed to the open box (111). The collection rack (114) is located at the bottom of the inside of the open box (111). One side of the first filter element (113) is rotatably connected to the collection rack (114), and the other side of the first filter element (113) is fixedly connected to the elastic buffer element (115). The elastic buffer element (115) is in contact with the open box (111). The second filter assembly (116) is located inside the collection rack (114). The first filter element (113) includes a rotating plate (1131) and a filter plate (1132). One side of the rotating plate (1131) is rotatably connected to the collection rack (114), and the other side of the rotating plate (1131) is fixedly connected to the elastic buffer (115). The filter plate (1132) is connected to the rotating plate (1131). The elastic buffer (115) includes a movable plate (1151) and a spring (1152). The movable plate (1151) is fixedly connected to the rotating plate (1131). One end of the spring (1152) is fixedly connected to the movable plate (1151), and the other end of the spring (1152) is in contact with the inner wall of the open box (111). The second filter assembly (116) includes a connecting plate (1161) and a plurality of second filter elements (1162), the plurality of second filter elements (1162) being connected to the inner bottom end of the collection rack (114), and the plurality of second filter elements (1162) being connected to each other through the connecting plate (1161); The second filter element (1162) includes a fixed plate (11621), an inclined plate (11622), and an arc-shaped mesh (11623). The fixed plate (11621) is fixedly connected to the collection rack (114) and the connecting plate (1161). One end of the inclined plate (11622) is fixedly connected to the upper end of the fixed plate (11621), and the other end of the inclined plate (11622) is fixedly connected to the arc-shaped mesh (11623).

2. The biomass boiler according to claim 1, which uses multiple clean energy conversion for heating, is characterized in that... The heating mechanism (10) includes a heat dissipation pipe (101), a plurality of heat dissipation fins (102), a protective box (103), and a plurality of elastic frames (104). One end of the heat dissipation pipe (101) is connected to the second hot water pipe (7), and the other end of the heat dissipation pipe (101) is connected to the filter mechanism (11). The heat dissipation pipe (101) is connected to the branch pipe (13). A plurality of heat dissipation fins (102) are arranged at equal intervals along the length direction of the heat dissipation pipe (101). The protective box (103) is sleeved onto the heat dissipation fins (102). A plurality of elastic frames (104) are arranged at equal intervals along the length direction of the protective box (103).

3. The biomass boiler according to claim 1, characterized in that, The return pipe fitting (12) includes a first connecting pipe (121), a second connecting pipe (122), and a pump (123). One end of the first connecting pipe (121) is connected to the collector water tank (1), and the other end of the first connecting pipe (121) is connected to the outlet of the pump (123). One end of the second connecting pipe (122) is connected to the inlet of the pump (123), and the other end of the second connecting pipe (122) is connected to the filter mechanism (11).

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