CN214064863U

CN214064863U - Rural biogas bioenergy and solar energy combined heating equipment

Info

Publication number: CN214064863U
Application number: CN202023051033.9U
Authority: CN
Inventors: 崔云国
Original assignee: Shandong Taian Yimeida Energy Technology Co ltd
Current assignee: Shandong Taian Yimeida Energy Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-08-27
Anticipated expiration: 2030-12-17

Abstract

The utility model provides a rural biogas biological energy and solar energy combined heating equipment, which comprises a biogas tank body, a plurality of solar cell panels and a plurality of stirring rods, a biogas tank cover is arranged on the upper end part of the biogas tank body, a solar energy collecting mechanism for driving the plurality of solar cell panels to move and a stirring mechanism for driving the plurality of stirring rods to move are arranged on the biogas tank cover, the solar energy collecting mechanism comprises a second motor and a screw rod, a bracket is arranged on the upper end surface of the biogas tank cover, the second motor is arranged in the bracket, one end part of the screw rod is rotatably penetrated through the upper end surface of the bracket and is connected with the output end of the second motor, the upper end parts of the plurality of solar cell panels are rotatably connected with the upper end part of the screw rod, a slider in threaded fit with the screw rod is arranged on the screw rod, connecting rods are arranged between the slider and the plurality of solar cell panels, compared with the traditional rural biogas biological energy and solar energy combined heating equipment, the utility model discloses a structure is simpler, and is higher to the utilization ratio of energy simultaneously.

Description

Rural biogas bioenergy and solar energy combined heating equipment

Technical Field

The utility model relates to a heating field specifically is a rural marsh gas bioenergy and solar energy combined heating equipment.

Background

With the progress of society, the methane technology is taken as the new agricultural ecological engineering, and the people are favored. The multi-level multi-way utilization and conversion of materials and energy can be realized, and the multi-level multi-way utilization and conversion method is a theoretical basis for designing and constructing reasonable utilization of natural resources, maintaining the diversity and stability of an ecological system and continuously and efficiently operating an agricultural ecological system, so that the efficient miniature methane tank technology becomes an important technical support for the development of ecological agriculture in China. Heating is needed in winter in most areas of China, biogas and solar combined heating equipment is produced, most of the existing biogas and solar combined heating equipment has insufficient utilization of biogas resources and solar resources, biogas and solar energy can be rarely and fully utilized, and the rural biogas and solar combined heating equipment is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rural biogas bioenergy and solar energy combined heating equipment to reach above-mentioned purpose.

In order to achieve the above object, the utility model provides a following technical scheme:

a rural biogas biological energy and solar energy combined heating device comprises a biogas tank body, a plurality of solar cell panels and a plurality of stirring rods, wherein a biogas tank cover is arranged at the upper end part of the biogas tank body, a solar energy collecting mechanism for driving the plurality of solar cell panels to move and a stirring mechanism for driving the plurality of stirring rods to move are arranged on the biogas tank cover, the solar energy collecting mechanism comprises a second motor and a screw rod, a support is arranged on the upper end surface of the biogas tank cover, a second motor is arranged in the support, one end part of the screw rod rotatably penetrates through the upper end surface of the support and is connected with the output end of the second motor, the upper end parts of the plurality of solar cell panels are rotatably connected with the upper end part of the screw rod, a sliding block in threaded fit with the screw rod is arranged on the screw rod, connecting rods are arranged between the sliding block and the plurality of solar cell panels, and the two end parts of the connecting rods are rotatably connected with the solar cell panels and the side wall of the screw rod, the stirring mechanism comprises a motor and two stirring shafts, the motor is arranged on the upper end face of the methane tank cover, an output shaft of the motor rotates to penetrate through the methane tank cover, a rotating seat and a first gear which are fixedly connected with the output shaft of the motor are arranged on the output shaft of the motor, two gears which are meshed with the first gear are arranged on the stirring shafts, the upper end portion of each stirring shaft is rotatably connected with the corresponding rotating seat, and the stirring rods are arranged on the side wall of each stirring shaft.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

in one alternative: the biogas tank is characterized in that a combustion cavity is arranged on the side of the biogas tank body, a biogas stove is arranged in the combustion cavity, a heating water tank is arranged on the combustion cavity, a water inlet and a steam heating conduit for steam heating are arranged on the heating water tank, a gas guide pipe is arranged between the combustion cavity and the inner cavity of the biogas tank body, an electromagnetic valve is arranged on the gas guide pipe, and one end of the gas guide pipe is connected with the biogas stove.

In one alternative: the solar water heater is characterized in that a storage battery is arranged in the support, the solar cell panel is connected with the storage battery, an annular heating wire is arranged on the inner side wall of the heating water tank, and the storage battery is connected with the annular heating wire.

In one alternative: the methane tank cover is provided with a pressure gauge, and one end part of the pressure gauge is connected with the inner cavity of the methane tank body.

In one alternative: and a fermented product feeding port is formed in the side wall of the lower end of the methane tank body, and a sealing cover is arranged on the fermented product feeding port.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses in be provided with a plurality of solar cell panel, can open and shut through click control, can effectual increase solar cell panel to the conversion efficiency of light energy, be provided with rabbling mechanism in marsh gas cell body simultaneously, can stir the fermentation thing in the marsh gas cell body through rabbling mechanism, the marsh gas that makes in the marsh gas cell body that can furthest volatilizees and gets the utilization, compares in traditional rural marsh gas bioenergy and solar energy union heating equipment, the utility model discloses a structure is simpler, and is higher to the utilization ratio of energy simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the mixing shaft and the mixing rod of the present invention.

Fig. 3 is a schematic view of the middle screw rod of the present invention.

Notations for reference numerals:

wherein: the biogas digester comprises a biogas digester body 1, a biogas digester cover 2, a support 3, a first motor 4, a storage battery 5, a pressure gauge 6, a second motor 7, a screw rod 8, a solar cell panel 9, a connecting rod 10, a sliding block 11, a rotating seat 12, a first gear 13, a stirring shaft 14, a second gear 15, a gas guide pipe 16, an electromagnetic valve 17, a heating water tank 18, a steam heating conduit 19, a water inlet 20, a stirring rod 21, a biogas digester 22, an annular heating wire 23, a fermented product feeding port 24, a sealing cover 25 and a combustion chamber 26.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, a rural biogas and solar combined heating apparatus includes a biogas tank 1, a plurality of solar panels 9 and a plurality of stirring rods 21, a biogas tank cover 2 is disposed on an upper end portion of the biogas tank 1, a solar energy collecting mechanism for driving the plurality of solar panels 9 to move and a stirring mechanism for driving the plurality of stirring rods 21 to move are disposed on the biogas tank cover 2, the solar energy collecting mechanism includes a second motor 7 and a screw rod 8, a bracket 3 is disposed on an upper end surface of the biogas tank cover 2, the bracket 3 is provided with the second motor 7 therein, an end portion of the screw rod 8 rotatably penetrates through an upper end surface of the bracket 3 and is connected with an output end of the second motor 7, upper end portions of the plurality of solar panels 9 are rotatably connected with an upper end portion of the screw rod 8, a slider 11 in threaded fit with the screw rod 8 is disposed on the screw rod 8, a connecting rod 10 is arranged between the sliding block 11 and the plurality of solar panels 9, two end parts of the connecting rod 10 are rotatably connected with the solar panels 9 and the side wall of the screw rod 8, the stirring mechanism comprises a first motor 4 and two stirring shafts 14, the first motor 4 is arranged on the upper end surface of the methane tank cover 2, an output shaft of the first motor 4 rotatably penetrates through the methane tank cover 2, a rotating seat 12 and a first gear 13 fixedly connected with the output shaft are arranged on the output shaft, a second gear 15 mutually meshed with the first gear 13 is arranged on each of the two stirring shafts 14, the upper end part of the stirring shaft 14 is rotatably connected with the rotating seat 12, the plurality of stirring rods 21 are arranged on the side wall of the stirring shaft 14, the screw rod 8 can be driven by the second motor 7 to rotate to drive the sliding block 11 to upwards slide on the screw rod 8 in the daytime, the screw rod 8 drives the plurality of solar panels 9 to be unfolded towards the direction far away from the screw rod 8 in the upwards sliding process, therefore, solar energy can be better absorbed, the sliding block 11 can be controlled by the second motor 7 to slide downwards on the screw rod 8 at night, so that a plurality of solar cell panels 9 are folded together, when the first motor 4 starts to work, the first gear 13 and the rotating seat 12 are driven to rotate, the stirring shaft 14 and a plurality of stirring rods 21 are driven to rotate on the rotating seat 12 through the second gear 15 meshed with the first gear 13 in the rotation process of the first gear 13, when the first motor 4 starts to work, the plurality of stirring rods 21 are driven to rotate and complete around the output shaft of the first motor 4 in the inner cavity of the methane tank body 1, a good stirring effect can be achieved on fermented materials in the inner cavity of the methane tank body 1, and methane in the inner cavity of the methane tank body 1 can be volatilized to the maximum extent and can be utilized;

a combustion chamber 26 is arranged on the side of the biogas tank body 1, a biogas stove 22 is arranged in the combustion chamber 26, a heating water tank 18 is arranged on the combustion chamber 26, a water inlet 20 and a steam heating conduit 19 for steam heating are arranged on the heating water tank 18, an air duct 16 is arranged between the combustion chamber 26 and the inner chamber of the biogas tank body 1, an electromagnetic valve 17 is arranged on the air duct 16, one end of the air duct 16 is connected with the biogas stove 22, when the biogas in the biogas tank body 1 is sufficient, the electromagnetic valve 17 can be opened, cold water is injected into the inner chamber of the heating water tank 18 through the water inlet 20, the biogas led out from the air duct 16 is combusted through the biogas stove 22 to heat the cold water in the inner chamber of the heating water tank 18, and when the water in the heating water tank 18 is boiled, water vapor is discharged through the steam heating conduit 19 for heating;

the storage battery 5 is arranged in the support 3, the solar panels 9 are connected with the storage battery 5, the annular heating wire 23 is arranged on the inner side wall of the heating water tank 18, the storage battery 5 is connected with the annular heating wire 23, the solar panels 9 convert solar energy into electric energy to be stored in the storage battery 5 in daytime, and when the methane in the methane tank body 1 is insufficient, the annular heating wire 23 can be started by the electric energy stored in the storage battery 5 to heat water in the inner cavity of the heating water tank 18;

the methane tank cover 2 is provided with a pressure gauge 6, one end of the pressure gauge 6 is connected with the inner cavity of the methane tank body 1, the pressure gauge 6 can reflect the pressure change inside the methane tank body 1, and whether methane in the methane tank body 1 is sufficient can be judged through the numerical value on the pressure gauge 6.

Example 2

Referring to fig. 1, the embodiment of the present invention is different from embodiment 1 in that a fermented product inlet 24 is formed in a side wall of a lower end of the methane tank body 1, a sealing cover 25 is disposed on the fermented product inlet 24 for sealing, fermented product can be fed into the methane tank body 1 through the fermented product inlet 24, and the methane tank body is sealed by the sealing cover 25 for preventing methane from volatilizing.

The working principle of the utility model is that: firstly, enough ferment is put into a biogas tank body 1 through a ferment input port 24, the ferment input port 24 is sealed through a sealing cover 25, cold water is injected into an inner cavity of a heating water tank 18 through a water inlet 20, a screw rod 8 can be driven to rotate by a second motor 7 in daytime, a sliding block 11 is driven to slide upwards on the screw rod 8, the screw rod 8 drives a plurality of solar panels 9 to expand in the direction away from the screw rod 8 in the upwards sliding process, so that solar energy can be better absorbed, the absorbed solar energy is converted into electric energy to be stored in a storage battery 5, the sliding block 11 can be controlled to slide downwards on the screw rod 8 by the second motor 7 at night, so that the solar panels 9 are folded together, when the first motor 4 starts to work, a first gear 13 and a rotating seat 12 are driven to rotate, and a stirring shaft 14 and a plurality of stirring rods 21 are driven to rotate by a second gear 15 meshed with the first gear 13 in the rotating process The seat 12 forms autorotation, when the first motor 4 starts to work, the stirring rods 21 are driven to rotate around the output shaft of the first motor 4 in the inner cavity of the methane tank body 1 and complete autorotation, and a good stirring effect can be formed on the fermented materials in the inner cavity of the methane tank body 1, thereby leading the marsh gas in the inner cavity of the marsh gas tank body 1 to be volatilized to the maximum extent and be utilized, when the marsh gas is sufficient, the electromagnetic valve 17 can be opened, cold water is injected into the inner cavity of the heating water tank 18 through the water inlet 20, the marsh gas led out from the gas guide tube 16 is combusted through the marsh gas stove 22 to heat the cold water in the inner cavity of the heating water tank 18, when the water in the heating water tank 18 is boiled and the steam is discharged through the steam heating conduit 19 for heating, but the methane is insufficient, the annular heating wire 23 can be started by the electric energy stored in the storage battery 5 to heat the water in the inner cavity of the heating water tank 18.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A rural biogas biological energy and solar energy combined heating device comprises a biogas tank body (1), a plurality of solar cell panels (9) and a plurality of stirring rods (21), wherein a biogas tank cover (2) is arranged at the upper end part of the biogas tank body (1), and is characterized in that a solar energy collecting mechanism for driving the plurality of solar cell panels (9) to move and a stirring mechanism for driving the plurality of stirring rods (21) to move are arranged on the biogas tank cover (2), the solar energy collecting mechanism comprises a second motor (7) and a screw rod (8), a bracket (3) is arranged on the upper end surface of the biogas tank cover (2), the second motor (7) is arranged in the bracket (3), one end part of the screw rod (8) rotatably penetrates through the upper end surface of the bracket (3) and is connected with the output end of the second motor (7), the upper end parts of the plurality of solar cell panels (9) are rotatably connected with the upper end part of the screw rod (8), the stirring device is characterized in that a sliding block (11) in threaded fit with the screw rod (8) is arranged on the screw rod (8), a connecting rod (10) is arranged between the sliding block (11) and the plurality of solar panels (9), two end parts of the connecting rod (10) are rotationally connected with the solar panels (9) and the side wall of the screw rod (8), the stirring mechanism comprises a first motor (4) and two stirring shafts (14), the first motor (4) is arranged on the upper end face of the methane tank cover (2), an output shaft of the first motor (4) rotatably penetrates through the methane tank cover (2) and is provided with a rotating seat (12) and a first gear (13) which are fixedly connected with the output shaft, two stirring shafts (14) are respectively provided with a second gear (15) which are mutually meshed with the first gear (13), and the upper end part of each stirring shaft (14) is rotationally connected with the rotating seat (12), the stirring rods (21) are arranged on the side wall of the stirring shaft (14).

2. The rural biogas bioenergy and solar combined heating equipment according to claim 1, wherein a combustion chamber (26) is arranged at the side of the biogas tank body (1), a biogas stove (22) is arranged in the combustion chamber (26), a heating water tank (18) is arranged on the combustion chamber (26), a water inlet (20) and a steam heating conduit (19) for steam heating are arranged on the heating water tank (18), an air duct (16) is arranged between the combustion chamber (26) and the inner cavity of the biogas tank body (1), an electromagnetic valve (17) is arranged on the air duct (16), and one end of the air duct (16) is connected with the biogas stove (22).

3. The rural biogas bioenergy and solar combined heating equipment according to claim 2, characterized in that a storage battery (5) is arranged in the support (3), a plurality of solar panels (9) are connected with the storage battery (5), a ring-shaped heating wire (23) is arranged on the inner side wall of the heating water tank (18), and the storage battery (5) is connected with the ring-shaped heating wire (23).

4. The rural biogas bioenergy and solar combined heating equipment according to claim 1, wherein the biogas tank cover (2) is provided with a pressure gauge (6), and one end of the pressure gauge (6) is connected with the inner cavity of the biogas tank body (1).

5. The rural biogas bioenergy and solar combined heating equipment according to claim 4, wherein the sidewall of the lower end of the biogas tank body (1) is provided with a fermented product inlet (24), and the fermented product inlet (24) is provided with a sealing cover (25).