CN213708171U

CN213708171U - Bottom oxygenation mechanism for fermentation composting machine

Info

Publication number: CN213708171U
Application number: CN202022945239.XU
Authority: CN
Inventors: 谈长稳; 桑祖高
Original assignee: Jiangsu Lanxun Environmental Protection Co ltd
Current assignee: Jiangsu Lanxun Environmental Protection Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-07-16
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a bottom oxygenation mechanism for fermentation composter, the power distribution box comprises a box body, the top of box is provided with the top cap, and is provided with the compost chamber in the box, the compost intracavity is provided with the rotating tube, the surface intercommunication of rotating tube is provided with a plurality of tracheas, and is a plurality of tracheal surface equal evenly distributed is provided with a plurality of anti-blocking air cocks, the surface of rotating tube is provided with the oxygen content detector, it is provided with the standing groove to be close to the bottom position in the box, the top is provided with the mount in the standing groove, the bottom in compost chamber is run through to the bottom of rotating tube. The utility model discloses a set up oxygen-increasing machine cooperation rotating tube structure, can carry out even stable circulation rotation oxygenation work, guarantee the homogeneity of compost oxygenation, also operate labour saving and time saving simultaneously, need not the manual work and overturn the oxygenation with the compost, operate very portably, cooperation oxygen content detector and controller can realize regular automatic oxygenation work.

Description

Bottom oxygenation mechanism for fermentation composting machine

Technical Field

The utility model relates to a compost technical field especially relates to a bottom oxygenation mechanism for fermenting composting machine.

Background

The composting equipment is generally a reactor device for composting and carrying out biochemical reaction, and is a main component of a composting system, and generally, some composting equipment adopts an aerobic composting structure and needs oxygen increasing operation after composting, so that a bottom oxygen increasing mechanism for a fermentation composting machine has certain requirements.

Some existing fermentation composters are structurally oxygenated by manually turning over the composts, so that the operation mode is huge in workload, time and labor are wasted in operation, the oxygenation efficiency is low, and meanwhile, some conventional oxygenation device structures are mostly fixedly installed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bottom oxygen increasing mechanism for a fermentation composting machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a bottom oxygenation mechanism for a fermentation composting machine comprises a box body, wherein a top cover is arranged at the top of the box body, a composting cavity is arranged in the box body, a rotating pipe is arranged in the composting cavity, a plurality of air pipes are communicated and arranged on the outer surface of the rotating pipe, a plurality of anti-blocking air nozzles are uniformly distributed and arranged on the outer surface of the air pipes, an oxygen content detector is arranged on the outer surface of the rotating pipe, a placing groove is arranged at a position close to the bottom in the box body, a fixing frame is arranged at the top in the placing groove, the bottom end of the rotating pipe penetrates through the bottom end of the composting cavity, a driven gear is fixedly connected in a nested manner in the fixing frame on the outer surface of the rotating pipe, a driving gear meshed with the driven gear is arranged in the fixing frame, a motor fixedly connected with a driving end and a driving gear central shaft is arranged, the lower part of the fixed block is provided with an installation block, the top of the installation block is provided with a pipe joint butted with the fixed block, the outer surface of the pipe joint is embedded in the fixed block and is provided with a second sealing ring, both sides of the top of the installation block are fixedly connected with connecting blocks, corresponding positions of the installation block and the two connecting blocks are provided with inner grooves, both the inner grooves are provided with moving blocks, both sides of the outer surfaces of the two moving blocks and different ends are respectively and fixedly connected with a pull rod and a limiting block, a spring sleeved on the outer surface of the pull rod is connected between one side of the inner wall of the two inner grooves and one side of the outer surface of the two moving blocks, both sides of the bottom of the fixed block are provided with connecting grooves which are correspondingly embedded and matched with the two connecting blocks, and, an aerator and a controller are respectively arranged on one side in the placing groove.

The technical scheme is further described as follows:

the top cover and the box body are in clamping fit.

The technical scheme is further described as follows:

the rotating pipe is connected with the fixed block in a nested and rotating mode, and the outer surface of the rotating pipe is located in the fixed block and provided with a first sealing ring in a nested mode.

The technical scheme is further described as follows:

and one end of each pull rod is fixedly connected with a pull ring on the outer surface of the connecting block.

The technical scheme is further described as follows:

the output end of the aerator is communicated with the connecting block through a pipeline.

The technical scheme is further described as follows:

the controller is of the model STM 32.

The utility model discloses following beneficial effect has:

the utility model can carry out uniform and stable circular rotation oxygenation work by arranging the aerator to be matched with the rotating pipe structure, thereby ensuring the oxygenation uniformity of compost, simultaneously saving time and labor during operation, avoiding the need of manually turning compost for oxygenation, having very simple and convenient operation, being matched with the oxygen content detector and the controller, realizing regular automatic oxygenation work, effectively improving the efficiency of compost fermentation, simultaneously ensuring that the pipeline of the oxygen supply mechanism can be stably butted with the structure through the matching of the arranged connecting structure and the limiting structure, simultaneously carrying out rapid and convenient disassembly work, being convenient for carrying out regular cleaning maintenance and maintenance work, being practical, flexible and convenient, solving the problems that the prior fermentation composters mostly depend on manual turning compost for oxygenation during oxygenation, and having huge workload in the operation mode, the operation is wasted time and energy, and oxygenation is inefficient, and some conventional oxygenation device structures are mostly fixed mounting simultaneously, and such mounting means is stable, nevertheless when needs dismantle the maintenance of examining and repairing to the utmost, then unusual trouble, and the practicality lacks the flexibility.

Drawings

FIG. 1 is a front view of a bottom oxygen increasing mechanism for a fermentation composter according to the present invention;

FIG. 2 is a top view of a gear structure of a bottom oxygen increasing mechanism for a fermented compost machine according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 of a bottom oxygen increasing mechanism for a fermentation composter according to the present invention.

Illustration of the drawings:

1. a box body; 2. a top cover; 3. a composting cavity; 4. rotating the tube; 5. an air tube; 6. an anti-blocking air tap; 7. an oxygen content detector; 8. a placement groove; 9. a fixed mount; 10. a driven gear; 11. a driving gear; 12. a motor; 13. a fixed block; 14. a first seal ring; 15. mounting blocks; 16. a pipe joint; 17. a second seal ring; 18. connecting blocks; 19. an inner tank; 20. a moving block; 21. a pull rod; 22. a limiting block; 23. a spring; 24. a pull ring; 25. connecting grooves; 26. a limiting groove; 27. an aerator; 28. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a bottom oxygenation mechanism for a fermentation composting machine comprises a box body 1, a top cover 2 is arranged at the top of the box body 1, a composting cavity 3 is arranged in the box body 1, a rotating pipe 4 is arranged in the composting cavity 3, a plurality of air pipes 5 are communicated and arranged on the outer surface of the rotating pipe 4, a plurality of anti-blocking air nozzles 6 are uniformly distributed and arranged on the outer surface of the air pipes 5, an oxygen content detector 7 is arranged on the outer surface of the rotating pipe 4, a placing groove 8 is arranged in the box body 1 and close to the bottom, a fixing frame 9 is arranged at the top in the placing groove 8, the bottom end of the rotating pipe 4 penetrates through the bottom end of the composting cavity 3, a driven gear 10 is fixedly connected with the outer surface of the rotating pipe 4 in the fixing frame 9 in a nested manner, a driving gear 11 meshed with the driven gear 10 is arranged in the fixing frame 9, the bottom of the fixed mount 9 is fixedly connected with a fixed block 13 corresponding to the rotating tube 4, a mounting block 15 is arranged below the fixed block 13, a pipe joint 16 butted with the fixed block 13 is arranged at the top of the mounting block 15, a second sealing ring 17 is nested in the fixed block 13 and positioned on the outer surface of the pipe joint 16, connecting blocks 18 are fixedly connected with both sides of the top of the mounting block 15, inner grooves 19 are respectively arranged at the corresponding positions of the mounting block 15 and the two connecting blocks 18, moving blocks 20 are respectively arranged in the two inner grooves 19, pull rods 21 and limiting blocks 22 are respectively and fixedly connected with both sides of the outer surfaces of the two moving blocks 20, springs 23 sleeved on the outer surfaces of the pull rods 21 are respectively connected between one sides of the inner walls of the two inner grooves 19 and one sides of the outer surfaces of the two moving blocks 20, and connecting grooves 25 are nested, the inner walls of the two connecting grooves 25 are provided with limiting grooves 26 which are correspondingly nested and matched with the two limiting blocks 22, and one side in the placing groove 8 is provided with an aerator 27 and a controller 28 respectively.

The top cover 2 and the box body 1 are in clamping fit, and the stability of the butt joint of the top cover 2 can be guaranteed through the structural arrangement.

The rotating pipe 4 is connected with the fixed block 13 in a nested and rotating mode, the first sealing ring 14 is arranged on the outer surface of the rotating pipe 4 in the fixed block 13 in a nested mode, and through the arrangement of the structure, the oxygen increasing pipeline can be guaranteed to be stably butted, and meanwhile, the normal operation of the structure is not affected.

The pull rings 24 are fixedly connected to one ends of the two pull rods 21 and located on the outer surfaces of the connecting blocks 18, and the connecting structures are convenient to open through the arrangement of the structures.

The output end of the aerator 27 is communicated with the connecting block 18 through a pipeline, and the stable operation of the whole aeration structure can be ensured through the structure.

The model of controller 28 is STM32, and the setting through controller 28 can conveniently cooperate the monitoring structure to realize regular automatic oxygenation operation.

The working principle is as follows: two pull rings 24 are pulled, two pull rings 24 drive pull rod 21 and pull movable block 20 compression spring 23 and simultaneously drive limiting block 22 to take in inner groove 19, connect connecting block 18 to connecting groove 25 in, loosen pull ring 24 after the card is gone into, spring 23 automatic re-setting drives limiting block 22 and blocks into spacing groove 26, can accomplish the butt joint work of oxygen-increasing machine 27 and oxygenation pipeline, detect oxygen content data and feed back to controller 28 according to oxygen content detector 7, controller 28 then starts oxygen-increasing machine 27, oxygen-increasing machine 27 carries gas through rotating tube 4 and gets into in trachea 5, and spout through anti-blocking air cock 6, oxygen supply, motor 12 drives gear structure and drives rotating tube 4 and rotate, can circulate continuous oxygen supply work, the homogeneity of oxygen supply has been guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bottom oxygenation mechanism for fermenting composter, includes box (1), its characterized in that: the top of the box body (1) is provided with a top cover (2), a composting cavity (3) is arranged in the box body (1), a rotating pipe (4) is arranged in the composting cavity (3), the outer surface of the rotating pipe (4) is communicated with a plurality of air pipes (5), a plurality of anti-blocking air nozzles (6) are uniformly distributed on the outer surface of each air pipe (5), an oxygen content detector (7) is arranged on the outer surface of each rotating pipe (4), a placing groove (8) is arranged in the box body (1) close to the bottom of the box body, a fixing frame (9) is arranged at the top of the placing groove (8), the bottom end of each rotating pipe (4) penetrates through the bottom end of the composting cavity (3), a driven gear (10) is fixedly connected in the fixing frame (9) in an embedded mode, and a driving gear (11) meshed with the driven gear (10) is arranged in the fixing frame (9), a motor (12) with a driving end fixedly connected with a central shaft of the driving gear (11) is arranged in the placing groove (8), a fixed block (13) is fixedly connected to the position, corresponding to the rotating pipe (4), of the bottom of the fixed frame (9), an installation block (15) is arranged below the fixed block (13), a pipe joint (16) butted with the fixed block (13) is arranged at the top of the installation block (15), a second sealing ring (17) is embedded in the fixed block (13) and positioned on the outer surface of the pipe joint (16), connecting blocks (18) are fixedly connected to two sides of the top of the installation block (15), inner grooves (19) are arranged in corresponding positions of the installation block (15) and the two connecting blocks (18), moving blocks (20) are arranged in the two inner grooves (19), and different ends of two outer surfaces of the two moving blocks (20) are fixedly connected with a pull rod (21) and a limiting block (22) respectively, two all be connected with between the surface one side of the inner wall one side of inside groove (19) and two movable blocks (20) and cup joint spring (23) at pull rod (21) surface, the bottom both sides of fixed block (13) are provided with and are connected with corresponding nested complex spread groove (25) of two connecting blocks (18), two the inner wall of spread groove (25) all is provided with and is connected with corresponding nested complex spacing groove (26) of two stopper (22), one side is provided with oxygen-increasing machine (27) and controller (28) respectively in standing groove (8).

2. The bottom oxygenation mechanism for a fermented composter as in claim 1, wherein: the top cover (2) and the box body (1) are in clamping fit.

3. The bottom oxygenation mechanism for a fermented composter as in claim 1, wherein: the rotating pipe (4) is connected with the fixed block (13) in a nested and rotating mode, and the outer surface of the rotating pipe (4) is positioned in the fixed block (13) and is provided with a first sealing ring (14) in a nested mode.

4. The bottom oxygenation mechanism for a fermented composter as in claim 1, wherein: one end of each of the two pull rods (21) is fixedly connected with a pull ring (24) on the outer surface of the connecting block (18).

5. The bottom oxygenation mechanism for a fermented composter as in claim 1, wherein: the output end of the aerator (27) is communicated with the connecting block (18) through a pipeline.

6. The bottom oxygenation mechanism for a fermented composter as in claim 1, wherein: the controller (28) is of the type STM 32.