CN211665083U

CN211665083U - Residue pulper for agricultural biogas fermentation

Info

Publication number: CN211665083U
Application number: CN201922103391.0U
Authority: CN
Inventors: 郑彩英
Original assignee: Individual
Current assignee: Fuqing Golden Vocational Training School
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-13
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses an agricultural is residue pulper for biogas fermentation, including stirring the garrulous case, the upper end fixed mounting who stirs the garrulous case has the dog-house, the front end right part that stirs the garrulous case alternates and is connected with transmission, stir the left end lower part fixedly connected with bin outlet of garrulous case, the welding of the right-hand member lower part of stirring the garrulous case has fixed the dragging, the fixed upper end fixed mounting who drags has the garrulous device of stirring, and the left part that stirs the garrulous device runs through the right-hand member that stirs the garrulous case and be located the garrulous incasement, the support column has all been welded in the lower extreme four corners of stirring the garrulous case. A residue pulper for agricultural biogas fermentation, stir garrulous device through setting up, realize that two sets of garrulous leaves that stir the residue, stir garrulous abundant, efficient, energy saving and consumption reduction through setting up transmission, can leave the agricultural residue earlier in the fermentation intracavity and carry out preliminary fermentation for the fermentation speed in later stage, the practicality is strong, can extensively use widely.

Description

Residue pulper for agricultural biogas fermentation

Technical Field

The utility model relates to an agricultural marsh gas fermentation processing technology field, in particular to residue pulper for agricultural marsh gas fermentation.

Background

Biogas fermentation is also called anaerobic digestion and anaerobic fermentation, and refers to a process of finally forming combustible mixed gas such as methane, carbon dioxide and the like by decomposing and metabolizing organic substances (such as human, livestock and poultry manure, straws, weeds and the like) under certain moisture, temperature and anaerobic conditions, wherein a biogas fermentation system is based on a biogas fermentation principle, aims at energy production and finally realizes comprehensive utilization of biogas, biogas slurry and biogas residues; in order to accelerate the biogas fermentation, agricultural residues are generally required to be stirred and crushed by a stirrer, the fermentation speed is accelerated, the conventional residue stirrer for biogas fermentation is insufficient in stirring, a phenomenon that part of residues are fermented without being stirred exists, the fermentation effect is influenced, the conventional residue stirrer cannot collect the residues, only the agricultural residues poured into a stirrer can be stirred and crushed, and the fermentation effect is not ideal, so that the residue stirrer for agricultural biogas fermentation is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a residue pulper is used in agricultural marsh gas fermentation can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an agricultural is residue pulper for biogas fermentation, is including stirring the garrulous case, the upper end fixed mounting who stirs the garrulous case has the dog-house, the front end right part that stirs the garrulous case alternates and is connected with transmission, the left end lower part fixedly connected with bin outlet that stirs the garrulous case, the welding of the right-hand member lower part that stirs the garrulous case has fixed the dragging, fixed upper end fixed mounting who drags has the garrulous device, and the left part that stirs the garrulous device runs through the right-hand member that stirs the garrulous case and be located and stir the garrulous incasement, the lower extreme four corners that stirs the garrulous.

Preferably, the upper end surface of the inclined plate is inclined at an angle of 35 degrees, and the upper end surface of the inclined plate and the lower groove wall of the discharge port are in the same horizontal plane.

Preferably, the transmission device mainly comprises a fixed frame, a movable frame, a first baffle and a second baffle, wherein the fixed frame and the movable frame are of a frame structure, sliding grooves are formed in the upper frame wall and the lower frame wall of the fixed frame, fixed blocks are welded on the upper frame wall and the lower frame wall of the movable frame, clamping grooves are formed in opposite surfaces of the fixed blocks, a second fixed rod is inserted and connected to the front end of the first baffle, a first fixed rod is fixedly connected to the upper end of the second baffle, heat insulation boards are pasted on the upper ends of the first baffle and the second baffle, a power machine is fixedly connected to the right frame wall of the fixed frame, an output end of the power machine is fixedly connected with a telescopic rod, the right end of the movable frame is fixedly connected to the left end of the telescopic rod and slidably connected into the fixed frame through the sliding grooves, the fixed frame is fixedly connected to the right front end of the crushing box, the first baffle is sleeved in the second baffle and is inserted and connected to the middle of No. two dead levers sliding connection is respectively in fixed block and draw-in groove, with transmission and crushing case fixed connection.

Preferably, the upper portion fixedly connected with fermentation chamber in the stirring case, the fermentation chamber is cylindrical structure, and coincide with the circular of a baffle and No. two baffles constitution.

Preferably, the primary structure of the stirring device has a motor, a rotating rod and a driven rod, the right end of the rotating rod is fixedly connected with the output end of the motor, the right part of the rotating rod is fixedly connected with a driving wheel, the right part of the driven rod is fixedly connected with a driven wheel, a plurality of crushing leaves are fixedly connected with the outer surfaces of the driven rod and the rotating rod, the crushing leaves are distributed in a staggered mode, the rotating rod is alternately connected to the lower part of the right end of the stirring box and the driving wheel, and the driven rod is movably connected to the stirring box through a bearing and meshed with the driving wheel.

Preferably, the stirring device is located below the transmission device and is not in contact with the transmission device, and the filter plate is located between the stirring device and the inclined plate and is not in contact with both the stirring device and the inclined plate.

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

1. through the arrangement of the smashing device, the motor drives the rotating rod to drive the driving wheel to drive the driven wheel to drive the transmission rod to rotate, so that two groups of smashing blades can smash residues, and through the arrangement of the filter plate, agricultural residues can be smashed fully, the phenomenon that partial residues are smashed insufficiently is avoided, and the motor is used for driving, so that the working efficiency is high, the energy is saved, and the consumption is reduced;

2. through setting up transmission, drive the telescopic link through the engine and stretch out and draw back and make a baffle and No. two baffles rotate, can leave the agricultural residue in the fermentation intracavity earlier and carry out preliminary fermentation, stir the bits of broken glass to the residue after the fermentation again for the fermentation speed in later stage, the effect is obvious, the operation of being convenient for.

Drawings

FIG. 1 is a schematic view of the whole structure of a residue crusher for agricultural biogas fermentation according to the present invention;

FIG. 2 is a sectional view of a crushing box of the residue crusher for agricultural biogas fermentation according to the present invention;

FIG. 3 is a schematic view of the overall structure of the transmission device of the residue crusher for agricultural biogas fermentation according to the present invention;

FIG. 4 is a sectional view of the crushing box of the residue crusher for agricultural biogas fermentation of the present invention.

In the figure: 1. a crushing box; 2. a transmission device; 3. fixing the mop; 4. a crushing device; 5. a feeding port; 6. a discharge outlet; 7. a support pillar; 8. a filter plate; 9. a sloping plate; 11. a fermentation chamber; 21. a fixing frame; 22. a chute; 23. moving the frame; 24. a fixed block; 25. a card slot; 26. a power machine; 27. a telescopic rod; 28. a first baffle plate; 29. a second baffle plate; 30. a first fixing rod; 31. a second fixing rod; 32. a thermal insulation board; 41. a motor; 42. a rotating rod; 43. a driving wheel; 44. a driven lever; 45. a driven wheel; 46. the leaves are crushed.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-4, a residue pulper for agricultural biogas fermentation, including stirring case 1, the upper end fixed mounting of stirring case 1 has dog-house 5, the front end right part of stirring case 1 alternates and is connected with transmission 2, the left end lower part fixedly connected with bin outlet 6 of stirring case 1, the welding of the right-hand member lower part of stirring case 1 has fixedly drags 3, the fixed upper end fixed mounting who drags 3 has stirring device 4, and the left part of stirring device 4 runs through the right-hand member of stirring case 1 and is located stirring case 1, the lower extreme four corners of stirring case 1 all welds and has support column 7, lower part fixedly connected with filter 8 and swash plate 9 in stirring case 1.

The upper end surface of the inclined plate 9 is inclined at an angle of 35 degrees, and the upper end surface of the inclined plate 9 and the lower groove wall of the discharge port 6 are in the same horizontal plane, so that the residue after being crushed can freely slide off the inclined plate 9 under the action of gravity and can be discharged from the discharge port 6; the transmission device 2 mainly comprises a fixed frame 21, a movable frame 23, a first baffle 28 and a second baffle 29, wherein the fixed frame 21 and the movable frame 23 are both frame structures, the upper frame wall and the lower frame wall of the fixed frame 21 are both provided with sliding grooves 22, the upper frame wall and the lower frame wall of the movable frame 23 are both welded with fixed blocks 24, opposite surfaces of the fixed blocks 24 are both provided with clamping grooves 25, the front end of the first baffle 28 is connected with a second fixed rod 31 in an inserting way, the upper end of the second baffle 29 is fixedly connected with a first fixed rod 30, the upper ends of the first baffle 28 and the second baffle 29 are both adhered with heat insulation boards 32, the right frame wall of the fixed frame 21 is fixedly connected with a power machine 26, the output end of the power machine 26 is fixedly connected with a telescopic rod 27, the right end of the movable frame 23 is fixedly connected with the left end of the telescopic rod 27 and the movable frame 23 is slidably connected in, the first baffle 28 is sleeved in the second baffle 29 and is inserted into the middle of the front end of the crushing box 1, and the first fixing rod 30 and the second fixing rod 31 are respectively connected in the fixing block 24 and the clamping groove 25 in a sliding manner, so that the transmission device 2 is fixedly connected with the crushing box 1; the upper part in the crushing box 1 is fixedly connected with a fermentation cavity 11, the fermentation cavity 11 is of a cylindrical structure and is matched with a circle formed by a first baffle 28 and a second baffle 29, so that the agricultural residues are conveniently blocked in the fermentation cavity 11 to be fermented preliminarily; the main structure of the mincing device 4 comprises a motor 41, a rotating rod 42 and a driven rod 44, wherein the right end of the rotating rod 42 is fixedly connected with the output end of the motor 41, the right part of the rotating rod 42 is fixedly connected with a driving wheel 43, the right part of the driven rod 44 is fixedly connected with a driven wheel 45, the outer surfaces of the driven rod 44 and the rotating rod 42 are fixedly connected with a plurality of crushing blades 46, the crushing blades 46 are in staggered distribution, the mincing is more sufficient, the rotating rod 42 is inserted and connected at the lower part of the right end of the mincing box 1, the driving wheel 43 is positioned in the mincing box 1, the driven rod 44 is movably connected in the mincing box 1 through a bearing, and the driven wheel 45 is meshed with the driving wheel 43; the stirring device 4 is positioned below the transmission device 2 and is not in contact with the transmission device, and the filter plate 8 is positioned between the stirring device 4 and the inclined plate 9 and is not in contact with the stirring device 4 and the inclined plate 9.

It should be noted that, the utility model relates to a residue pulper for agricultural biogas fermentation, in the agricultural residue crushing process, the power machine 26 drives the extension rod 27 to extend, so that the movable frame 23 slides to the left in the fixed frame 21, the fixed block 24 and the clamping groove 25 drive the first fixed rod 30 and the second fixed rod 31 to open the first baffle 28 and the second baffle 29 in the fermentation cavity 11, the agricultural residue is poured into the upper end of the heat preservation plate 32 from the feeding port 5, so that the residue is primarily fermented, after a period of time, the power machine 26 drives the extension rod 27 to shorten, so that the movable frame 23 slides to the right in the fixed frame 21, the fixed block 24 and the clamping groove 25 drive the first fixed rod 30 and the second fixed rod 31 to make the first baffle 28 and the second baffle 29 turn downwards in the fermentation cavity 11, so that the fermented residue falls into the lower part of the pulping box 1 through the fermentation cavity 11, the motor 41 is opened, make bull stick 42 rotate and drive crushing leaf 46 on the bull stick 42 and rotate, drive through action wheel 43 and drive from driving wheel 45 meshing, make driven lever 44 rotate and drive the crushing leaf 46 in driven lever 44 upper end and rotate, make crushing leaf 46 carry out abundant crushing to the residue after the fermentation, the residue after smashing falls down swash plate 9 upper end from filter 8, receive the influence of gravity from swash plate 9 upper end landing, discharge from bin outlet 6, this rubbing crusher simple structure, the operation of being convenient for, smash abundant and improved the fermentation speed, therefore, the clothes hanger is strong in practicability, and can be popularized and used.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an agricultural residue pulper for biogas fermentation, includes pulper case (1), its characterized in that: stir the upper end fixed mounting of garrulous case (1) and have dog-house (5), the front end right part interlude of garrulous case (1) is connected with transmission (2), the left end lower part fixedly connected with bin outlet (6) of garrulous case (1), the right-hand member lower part welding of garrulous case (1) has fixedly drags (3), the fixed upper end fixed mounting who drags (3) has the garrulous device (4), and the left part of garrulous device (4) runs through the right-hand member of garrulous case (1) and is located and stirs garrulous case (1), support column (7) have all been welded in the lower extreme four corners of garrulous case (1), lower part fixedly connected with filter (8) and swash plate (9) in garrulous case (1).

2. The residue pulper for agricultural biogas fermentation according to claim 1, wherein: the upper end face of the inclined plate (9) is inclined at an angle of 35 degrees, and the upper end face of the inclined plate (9) and the lower groove wall of the discharge port (6) are on the same horizontal plane.

3. The residue pulper for agricultural biogas fermentation according to claim 1, wherein: the main structure of the transmission device (2) is provided with a fixed frame (21), a movable frame (23), a first baffle (28) and a second baffle (29), the fixed frame (21) and the movable frame (23) are of frame structures, sliding grooves (22) are formed in the upper frame wall and the lower frame wall of the fixed frame (21), fixed blocks (24) are welded on the upper frame wall and the lower frame wall of the movable frame (23), clamping grooves (25) are formed in opposite surfaces of the fixed blocks (24), a second fixing rod (31) is connected to the front end of the first baffle (28) in a penetrating mode, a first fixing rod (30) is fixedly connected to the upper end of the second baffle (29), heat insulation plates (32) are pasted on the upper ends of the first baffle (28) and the second baffle (29), a power machine (26) is fixedly connected to the right frame wall of the fixed frame (21), and a telescopic rod (27) is fixedly connected to the output end of the power, remove the left end of the right-hand member fixed connection of frame (23) and will remove frame (23) sliding connection in fixed frame (21) through spout (22) at the left end of telescopic link (27), fixed frame (21) fixed connection is in the front end right part of stirring garrulous case (1), No. one baffle (28) cup joint in No. two baffles (29) and alternate to connect in the front end middle part of stirring garrulous case (1) and No. one dead lever (30) and No. two dead levers (31) sliding connection respectively in fixed block (24) and draw-in groove (25), with transmission (2) and stirring garrulous case (1) fixed connection.

4. The residue pulper for agricultural biogas fermentation according to any one of claims 1 or 3, wherein: the fermentation chamber (11) is fixedly connected to the inner upper portion of the crushing box (1), the fermentation chamber (11) is of a cylindrical structure and is matched with a circle formed by a first baffle (28) and a second baffle (29).

5. The residue pulper for agricultural biogas fermentation according to claim 1, wherein: the primary structure of stirring device (4) has motor (41), bull stick (42) and driven lever (44), the right-hand member fixed connection of bull stick (42) is at the output of motor (41), the right part fixedly connected with action wheel (43) of bull stick (42), the right part fixedly connected with of driven lever (44) follows driving wheel (45), the equal fixedly connected with a plurality of crushing leaf (46) of surface of driven lever (44) and bull stick (42), and crushing leaf (46) are the wrong distribution, bull stick (42) interlude is connected and is located stirring case (1) in right-hand member lower part and action wheel (43) of stirring case (1), driven lever (44) are through bearing swing joint in stirring case (1) and from driving wheel (45) and action wheel (43) meshing.

6. The residue pulper for agricultural biogas fermentation according to claim 1, wherein: the stirring device (4) is located below the transmission device (2) and is not in contact with the transmission device, and the filter plate (8) is located between the stirring device (4) and the inclined plate (9) and is not in contact with the stirring device (4) and the inclined plate (9).