CN220669426U

CN220669426U - Novel biogas combustion boiler

Info

Publication number: CN220669426U
Application number: CN202322219462.XU
Authority: CN
Inventors: 刘任峰
Original assignee: Henan Zhengxin Environmental Protection Technology Co ltd
Current assignee: Henan Zhengxin Environmental Protection Technology Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-03-26
Anticipated expiration: 2033-08-17

Abstract

The utility model discloses a novel biogas combustion boiler, which comprises a boiler main body, wherein the upper surface of the boiler main body is fixedly connected with fixed plates which are arranged at equal intervals, and the upper surface of each fixed plate is fixedly connected with a trapezoid block. When the device is used, the motor is controlled to start the motor, the gear II is driven to rotate when the motor is started, the gear I and the rotating column II are driven to rotate when the gear II rotates, the protruding round block is driven to rotate when the rotating column II rotates, the transmission plate I is driven to intermittently move through the roller by rotating the protruding round block, the transmission plate II is driven to move through intermittent movement of the transmission plate I, the connecting block and the sliding column are driven to move through movement of the transmission plate II, and the exhaust port is closed or opened through movement of the sliding column, so that the device can control the opening or closing of the exhaust port according to requirements.

Description

Novel biogas combustion boiler

Technical Field

The utility model relates to the technical field of boilers, in particular to a novel biogas combustion boiler.

Background

The biogas boiler is a boiler using combustion biogas as fuel. The novel energy boiler is suitable for slaughter factories and breeding factories, utilizes animal manure, slaughtered dirt, branches, leaves and the like to perform fermentation reaction, and collects generated biogas. The biogas boiler is a novel boiler without running cost. Solves the environmental pollution problem and can not produce pollutants. Meanwhile, the automatic control is provided, and the operation and the use are convenient.

Through searching, the Chinese patent with publication number of CN213931436U discloses a biogas combustion boiler, which has the technical key points that: the utility model relates to a biogas combustion boiler, which belongs to the field of biogas production equipment, and comprises an outer furnace body, an inner furnace body and a combustion chamber, wherein a heat insulation material is filled between the outer furnace body and the inner furnace body, water in the inner furnace body can be insulated, the use is convenient, the combustion chamber is arranged in the inner furnace body, oxygen enters from the top of the combustion chamber, biogas enters from the left side of the combustion chamber, a biogas gas-dividing opening and an oxygen gas-dividing opening are arranged in the combustion chamber, biogas and oxygen uniformly enter and mix, the biogas and the oxygen uniformly enter from an ignition opening to burn and heat the water in the inner furnace body, the combustion chamber is integrally arranged in the inner furnace body, and simultaneously, the biogas and the oxygen are uniformly contacted, so that the combustion effect can be effectively ensured, and the heating effect is ensured.

The utility model provides a solve the heat that the burning produced from supreme heating water down in the above-mentioned scheme, heating efficiency is slow, the combustion chamber sets up in marsh gas boiler below, the area of marsh gas boiler has been increased to a certain extent, the inhomogeneous problem of marsh gas air inlet can often be caused to conventional mode of admitting air simultaneously, marsh gas combustion efficiency is not high, the heating effect also can be influenced, but the device discharges the inside high pressure steam of boiler through adopting the installation pressure relief pipe, be difficult to control steam emission in the process of exhausting, when steam emission is insufficient, the boiler can have explosion risk, when steam emission is too much, the heat of boiler inside also can be influenced and become low, thereby make combustion effect and temperature in the boiler reduce, lead to circulating water heating time to be prolonged.

There is therefore a need to propose a new solution to this problem.

Disclosure of Invention

The utility model aims to provide a novel biogas combustion boiler, which solves the problems that the steam discharge amount is difficult to control in the exhaust process in the prior art, when the steam discharge amount is insufficient, the boiler has explosion risk, and when the steam discharge amount is excessive, the heat in the boiler is also influenced to be low, so that the combustion effect and the temperature in the boiler are reduced, and the heating time of circulating water is prolonged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel marsh gas burning boiler, includes the boiler main part, the fixed plate that the upper surface fixedly connected with equidistance was arranged of boiler main part, every the equal fixedly connected with trapezoidal piece of upper surface of fixed plate, every the equal fixedly connected with fixed column one of inside of trapezoidal piece, every the surface of fixed column one all rotates and is connected with drive plate one, every the gyro wheel is all installed in the front of drive plate one, every the back of drive plate one all rotates and is connected with drive plate two, every the inside of drive plate two all rotates and is connected with the connecting block, every the equal rotation of inside of fixed plate is connected with rotation post two, every the equal fixedly connected with bulge piece of surface of rotation post two, the top of boiler main part is equipped with motor and gear one, the inner wall of gear one and the equal rotation post two fixed connection of rotation post, the output fixedly connected with gear two of motor, gear two meshes with gear one mutually.

In order to facilitate the motor to control the rotation of the three second rotating columns simultaneously, the novel biogas combustion boiler is preferable in the utility model, a chain is arranged above the boiler main body, the outer surface of each second rotating column is fixedly connected with a chain wheel, and each chain wheel is connected through chain transmission.

In order to facilitate the fixed installation of the biogas incineration device and the boiler main body, the novel biogas combustion boiler is preferable in the utility model, the bottom surface of the boiler main body is fixedly connected with a base, the biogas incineration device is fixedly installed on the upper surface of the base, and the output end of the biogas incineration device is communicated with the boiler main body.

In order to facilitate heating in the boiler certificate main body, the novel biogas combustion boiler is preferable, a fire tube structure is fixedly arranged on the inner wall of the boiler main body, the left end of the fire tube structure is communicated with a biogas incineration device, and one end of the fire tube structure, which is far away from the biogas incineration device, is communicated with a steam tube structure.

In order to facilitate the inlet and outlet of circulating water and the discharge of hot steam in the steam pipe structure, as the novel biogas combustion boiler disclosed by the utility model, the outer surface of the boiler main body is preferably communicated with a circulating water inlet pipe, a circulating water outlet pipe and a steam outlet pipe, and the left end of the steam outlet pipe is communicated with the steam pipe structure.

In order to facilitate fixing the sliding columns and facilitating steam discharge in the boiler main body, the novel biogas combustion boiler is preferable in the utility model, decompression pipes which are arranged at equal intervals are fixedly communicated above the boiler main body, an exhaust port is formed in each decompression pipe, the inner wall of each decompression pipe is slidably connected with the sliding column, and the upper surface of each sliding column is fixedly connected with a corresponding connecting block.

In order to conveniently control the sliding direction of the sliding column, the novel biogas combustion boiler is preferable in that a clamping ring is fixedly connected to the outer surface of each fixing plate, and the inner wall of each clamping ring is in sliding connection with the corresponding sliding column.

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

1. when the device is used, the motor is controlled to start the motor, the gear II is driven to rotate when the motor is started, the gear I and the rotating column II are driven to rotate when the gear II rotates, the protruding round block is driven to rotate when the rotating column II rotates, the transmission plate I is driven to intermittently move through the roller by rotating the protruding round block, the transmission plate II is driven to move through intermittent movement of the transmission plate I, the connecting block and the sliding column are driven to move through movement of the transmission plate II, and the exhaust port is closed or opened through movement of the sliding column, so that the device can control the opening or closing of the exhaust port according to requirements.

2. When the device is used, the biogas incineration device is firstly connected with the boiler main body, then the biogas incineration device is connected with a biogas source, biogas is incinerated through the biogas incineration device, flames enter the fire tube structure, and air after being incinerated is discharged through the steam tube structure and the steam outlet tube, so that the device can heat the boiler main body and release the gas after combustion and purification according to requirements.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a rear-view three-dimensional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;

FIG. 4 is a schematic view showing the internal structure of the boiler body according to the present utility model;

in the figure: 1. a boiler body; 2. a pressure reducing tube; 3. an exhaust port; 4. a fixing plate; 5. a clasp; 6. a sliding column; 7. a connecting block; 8. a second transmission plate; 9. a first transmission plate; 10. a roller; 11. rotating the second column; 12. a convex round block; 13. a trapezoid block; 14. fixing the first column; 15. a motor; 16. a second gear; 17. a first gear; 18. a sprocket; 19. a chain; 20. a base; 21. a biogas incinerator; 22. a fire tube structure; 23. a steam pipe structure; 24. a steam outlet pipe; 25. a circulating water inlet pipe; 26. and a circulating water outlet pipe.

Detailed Description

Referring to fig. 1 to 4, a novel biogas combustion boiler comprises a boiler main body 1, fixing plates 4 which are arranged at equal intervals are fixedly connected to the upper surface of the boiler main body 1, trapezoidal blocks 13 are fixedly connected to the upper surface of each fixing plate 4, fixing columns one 14 are fixedly connected to the inner parts of each trapezoidal block 13, driving plates one 9 are rotatably connected to the outer surfaces of the fixing columns one 14, idler wheels 10 are mounted on the front surfaces of the driving plates one 9, driving plates two 8 are rotatably connected to the back surfaces of the driving plates one 9, connecting blocks 7 are rotatably connected to the inner parts of the driving plates two 8, rotating columns two 11 are rotatably connected to the inner parts of each fixing plate 4, convex round blocks 12 are fixedly connected to the outer surfaces of the rotating columns two 11, a motor 15 and a gear one 17 are arranged above the boiler main body 1, inner walls of the gear one 17 are fixedly connected to the corresponding rotating columns two 11, gears two 16 are fixedly connected to the output ends of the motor 15, and the gears two 16 are meshed with the gear one 17.

In this embodiment: through control starter motor 15, can drive gear two 16 and rotate when motor 15 starts, can drive gear one 17 and rotate when gear two 16 rotates, can drive corresponding rotation post two 11 and rotate when gear one 17 rotates, can drive boss piece 12 and rotate when rotation post two 11 rotates, can control gyro wheel 10 to drive plate one 9 and remove when boss piece 12 rotates, can drive plate two 8 and remove when drive plate one 9 removes, can drive connecting block 7 and remove when drive plate two 8 removes.

As a technical optimization scheme of the utility model, a chain 19 is arranged above the boiler main body 1, the outer surface of each rotary column II 11 is fixedly connected with a chain wheel 18, and each chain wheel 18 is in transmission connection through the chain 19.

In this embodiment: the sprocket 18 is driven to rotate by the second rotating post 11, and the three sprockets 18 are connected in a transmission manner by the chain 19.

As a technical optimization scheme of the utility model, the bottom surface of the boiler main body 1 is fixedly connected with the base 20, the upper surface of the base 20 is fixedly provided with the methane burning device 21, and the output end of the methane burning device 21 is communicated with the boiler main body 1.

In this embodiment: the boiler body 1 and the methane burning device 21 are fixed through the arranged base 20, and methane which is convenient to burn through the connection of the methane burning device 21 and the boiler body 1 enters the fire tube structure 22.

As a technical optimization scheme of the utility model, a fire tube structure 22 is fixedly arranged on the inner wall of the boiler main body 1, the left end of the fire tube structure 22 is communicated with the methane burning device 21, and one end of the fire tube structure 22 far away from the methane burning device 21 is communicated with a steam tube structure 23.

In this embodiment: the boiler body 1 is heated through the arranged fire tube structure 22, and the air after combustion and purification is conveniently discharged out of the boiler body 1 through the arranged steam tube structure 23.

As a technical optimization scheme of the utility model, the outer surface of the boiler main body 1 is communicated with a circulating water inlet pipe 25, a circulating water outlet pipe 26 and a steam outlet pipe 24, and the left end of the steam outlet pipe 24 is communicated with a steam pipe structure 23.

In this embodiment: the circulating water entering pipe 25 can facilitate circulating water to enter the boiler body 1, the circulating water exiting pipe 26 can facilitate circulating water after heating to exit the boiler body 1, and the steam exiting pipe 24 can facilitate gas exiting in the steam pipe structure 23.

As a technical optimization scheme of the utility model, decompression pipes 2 which are arranged at equal intervals are fixedly communicated above a boiler main body 1, an exhaust port 3 is formed in each decompression pipe 2, sliding columns 6 are slidably connected to the inner wall of each decompression pipe 2, and the upper surface of each sliding column 6 is fixedly connected with a corresponding connecting block 7.

In this embodiment: the decompression pipe 2 and the exhaust port 3 can facilitate steam discharge, the sliding column 6 can facilitate control of opening or closing of the exhaust port 3, and the transmission plate II 8 is convenient to control through connection of the sliding column 6 and the connecting block 7.

As a technical optimization scheme of the utility model, the outer surface of each fixing plate 4 is fixedly connected with a clamping ring 5, and the inner wall of each clamping ring 5 is in sliding connection with a corresponding sliding column 6.

In this embodiment: the arranged clamping ring 5 not only can control the moving direction of the sliding column 6, but also can fix the sliding column 6.

Working principle: when the device is used for exhausting, the starting motor 15 is controlled, the gear II 16 is driven to rotate when the motor 15 is started, the gear I17 and the rotating column II 11 are driven to rotate when the gear II 16 rotates, the convex round block 12 is driven to rotate when the rotating column II 11 rotates, the transmission plate I9 is controlled to intermittently move when the convex round block 12 rotates, the transmission plate II 8 is driven to vertically move when the transmission plate I9 moves, the connecting block 7 and the sliding column 6 are driven to move when the transmission plate II 8 vertically moves, and the exhaust port 3 is repeatedly opened and closed when the sliding column 6 vertically moves, so that the aim of intermittently releasing high-pressure steam inside the boiler main body 1 is fulfilled.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a novel marsh gas burning boiler, includes boiler body (1), its characterized in that: the utility model provides a boiler, including boiler main part (1), fixed plate (4) that upper surface fixedly connected with equidistance was arranged, every the equal fixedly connected with trapezoidal piece (13) of upper surface of fixed plate (4), every the equal fixedly connected with fixed column one (14) of inside of trapezoidal piece (13), every the surface of fixed column one (14) is all rotated and is connected with drive plate one (9), every gyro wheel (10) are all installed in the front of drive plate one (9), every the equal rotation in back of drive plate one (9) is connected with drive plate two (8), every the equal rotation in inside of drive plate two (8) is connected with connecting block (7), every the equal rotation in inside of fixed plate (4) is connected with rotation column two (11), every rotation column two (11)'s surface is equal fixedly connected with boss piece (12), the top of boiler main part (1) is equipped with motor (15) and gear one (17), the inner wall and the corresponding rotation column two (11) motor are fixed connection, gear one (16) are connected with two (16) phase-shifting gears (16).

2. A novel biogas fired boiler according to claim 1, characterized in that: the boiler is characterized in that a chain (19) is arranged above the boiler body (1), a sprocket (18) is fixedly connected to the outer surface of each second rotating column (11), and each sprocket (18) is in transmission connection through the chain (19).

3. A novel biogas fired boiler according to claim 1, characterized in that: the bottom surface of boiler main part (1) fixedly connected with base (20), the upper surface of base (20) is fixedly mounted with marsh gas burns device (21), the output of marsh gas burns device (21) and boiler main part (1) are linked together.

4. A novel biogas fired boiler according to claim 1, characterized in that: the inner wall of the boiler main body (1) is fixedly provided with a fire tube structure (22), the left end of the fire tube structure (22) is communicated with the methane burning device (21), and one end, far away from the methane burning device (21), of the fire tube structure (22) is communicated with a steam tube structure (23).

5. A novel biogas fired boiler according to claim 1, characterized in that: the outer surface of the boiler main body (1) is communicated with a circulating water inlet pipe (25), a circulating water outlet pipe (26) and a steam outlet pipe (24), and the left end of the steam outlet pipe (24) is communicated with a steam pipe structure (23).

6. A novel biogas fired boiler according to claim 1, characterized in that: the utility model discloses a boiler, including boiler main part (1), fixed intercommunication has decompression pipe (2) of equidistance arrangement above boiler main part (1), every gas vent (3) have all been seted up to the inside of decompression pipe (2), and the inner wall of every decompression pipe (2) all sliding connection has slip post (6), every the upper surface of slip post (6) all with corresponding connecting block (7) fixed connection.

7. A novel biogas fired boiler according to claim 1, characterized in that: the outer surface of each fixed plate (4) is fixedly connected with a clamping ring (5), and the inner wall of each clamping ring (5) is in sliding connection with a corresponding sliding column (6).