CN210065741U

CN210065741U - Straw crushing biological energy source production device

Info

Publication number: CN210065741U
Application number: CN201920905278.1U
Authority: CN
Inventors: 朱郑春
Original assignee: Anhui Red Pine Biomass Energy Co Ltd
Current assignee: Anhui Red Pine Biomass Energy Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-02-14
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a biological energy production device for straw smashing, which comprises a fermentation tank body, one side of the top end of the fermentation tank body is connected with a straw smashing box, the positive top of the straw smashing box is fixedly provided with a motor through a mounting seat, the middle part of the top end of the straw smashing box is provided with a feed hopper, one end of the motor is connected with a driving wheel, the middle part of one end of the driving wheel is connected with a driving knife roll through a cylinder, the edge part of the outer surface of the driving wheel is engaged and connected with a driven wheel, the utility model has scientific and reasonable structure and safe and convenient use, and can filter the smashed straw through the straw smashing box, an iron wire filter screen, a cylinder, a discharge port, an inclined plate, an inclined groove, a connecting block, a matching groove and a recovery box, thereby preventing the smashed straw from entering the interior of a discharge pipe, the too big straw after the breakage can be recovered, and the difficulty in recovering the broken straw is reduced.

Description

Straw crushing biological energy source production device

Technical Field

The utility model relates to a new forms of energy technical field specifically is a kibbling biological energy apparatus for producing of straw.

Background

The straw is a multipurpose renewable biological resource, the straw is also a coarse fodder, the biological energy production device is a device used for straw regeneration, and the straw is regenerated by acidolysis with enzyme and buffer solution, so that Chinese patent discloses a biological energy production device for straw crushing, and the publication number is 'CN 207512182U', and the fermentation device has the advantages that the fermentation device for converting the straw into new energy alcohol is simple in structure, convenient to operate, low in price and strong in practicability;

however, the patent also has the following defects that the crushed straws are inconsistent in size after being crushed, and the crushed straws are not screened by a device, so that the discharge pipe is blocked by overlarge straws, and the device cannot be normally used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a kibbling biological energy apparatus for producing of straw can effectively solve the shortcoming below this patent of proposing in the above-mentioned background art still possesses, because the straw is in broken back, broken straw is not of uniform size, because of not having the device that screens broken straw to lead to too big straw to block up row's material pipe, lead to the unable problem of normal use of device.

In order to achieve the above object, the utility model provides a following technical scheme: a biological energy production device for straw smashing comprises a fermentation tank body, wherein a straw smashing box is connected to one side of the top end of the fermentation tank body, a motor is fixedly mounted at the top of the front face of the straw smashing box through a mounting seat, a feeding hopper is mounted in the middle of the top end of the straw smashing box, one end of the motor is connected with a driving wheel, the middle of one end of the driving wheel is connected with a driving knife roll through a cylinder, the edge part of the outer surface of the driving wheel is meshed and connected with a driven wheel, and the middle of one end of;

the straw crushing box is characterized in that an iron wire filter screen is arranged in the middle of the inner wall of the straw crushing box, a discharge port is formed in the position, corresponding to one side of the straw crushing box, of the top of one end of the iron wire filter screen, an inclined plate is arranged in the position, corresponding to the outer side edge of the discharge port, of the bottom of one end of the straw crushing box, an inclined groove is formed in the middle of the top end of the inclined plate, a connecting block is welded in the middle of one side of the inclined plate, the outer surface edge of the connecting block is.

Preferably, the middle part of the top end of the recovery box is provided with a recovery cavity, and one side of the inner wall of the recovery cavity is provided with a semicircular groove.

Preferably, the outer surface of the driving wheel is provided with outer insections, the edge part of the outer surface of the driven wheel is provided with inner insections, and the driving wheel and the driven wheel are connected through the outer insections and the inner insections.

Preferably, annular blades are arranged on the outer surface edge parts of the driving knife roller and the driven knife roller, and the two annular blades are in meshed connection.

Arrange the material pipe in the embedding of broken case one side bottom of straw, arrange material tub of surface mid-mounting and have the valve, the broken bottom mid-mounting of straw has the support column, support column one end mid-mounting has the backup pad, support column bottom mid-welding has the antiskid ribbed tile, the antiskid ribbed tile top corresponds fermentation tank body bottom limit portion position department and installs the spacing ring, fermentation tank body top one side embedding is installed and is managed the feed liquor, the spacing groove has been seted up at feed liquor tub surface middle part, spacing inslot inner wall middle part is provided with O type sealing washer, feed liquor pipe top limit portion is connected with sealed lid, sealed lid inner wall corresponds feed liquor pipe top limit portion position department and has seted up.

Preferably, round holes are formed in the middle of the top end of the iron wire filter screen at equal intervals, and the included angle between the iron wire filter screen and the edge of the inner wall of the straw crushing box is sixty-five degrees.

Preferably, arrange material pipe one end and fermentation cylinder body external surface and be connected, arrange material pipe and fermentation cylinder body junction and be provided with annular seal.

Preferably, the edge part of the bottom end of the antiskid plate is provided with antiskid lines at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through broken case of straw, iron wire filter screen, cylinder, discharge gate, hang plate, slope groove, connecting block, agree with groove and collection box, can filter broken straw, prevent that too big straw in broken back from entering into row material intraductal portion, and lead to arranging the phenomenon that the intraduct portion of arranging takes place to block up, and through the collection box, can retrieve too big straw in broken back, reduced the recovery degree of difficulty of broken back straw.

2. Through spacing ring, support column, backup pad, antiskid ribbed tile, connecting block and agree with the groove, can make the more stable of being connected between broken case of straw and the fermentation tank body, prevent rocking that the motor operation produced, and lead to taking place the phenomenon of separation between the broken case of straw and the fermentation tank body, and can carry out spacingly to the fermentation tank body through the spacing ring, prevent that the fermentation tank body from taking place the phenomenon of empting on the antiskid ribbed tile.

3. Through feed liquor pipe, spacing groove, O type sealing washer, sealed lid, circular slot and valve, can seal the fermentation tank internal portion, prevent that feed liquor pipe and sealed lid junction from taking place the phenomenon of leaking gas, and then make the fermentation tank internal portion be in a relatively good environment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the installation structure of the iron wire filter screen of the present invention;

FIG. 3 is a schematic view of the mounting structure of the driving knife roller of the present invention;

fig. 4 is a schematic structural diagram of the O-ring of the present invention;

FIG. 5 is a schematic view of the area A of FIG. 1 according to the present invention;

FIG. 6 is a schematic view of the structure of the area B in FIG. 2 according to the present invention;

reference numbers in the figures: 1. a fermentation tank body; 2. a straw crushing box; 3. a mounting seat; 4. a motor; 5. a feed hopper; 6. a driving wheel; 7. a driving knife roll; 8. a driven wheel; 9. a driven knife roll; 10. a wire filter screen; 11. a cylinder; 12. a discharge port; 13. an inclined plate; 14. an inclined groove; 15. connecting blocks; 16. a fitting groove; 17. a recycling bin; 18. a recovery chamber; 19. a semicircular groove; 20. an anti-skid plate; 21. a discharge pipe; 22. a valve; 23. a limiting ring; 24. a support pillar; 25. a support plate; 26. a liquid inlet pipe; 27. a limiting groove; 28. an O-shaped sealing ring; 29. a sealing cover; 30. a circular groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-6, the utility model provides a technical scheme, a biological energy production device for straw crushing, which comprises a fermentation tank body 1, one side of the top end of the fermentation tank body 1 is connected with a straw crushing box 2, the front top of the straw crushing box 2 is fixedly provided with a motor 4 through a mounting seat 3, the model of the motor 4 is Y-160M1, the middle part of the top end of the straw crushing box 2 is provided with a feed hopper 5, one end of the motor 4 is connected with a driving wheel 6, the outer surface of the driving wheel 6 is provided with outer insections, the outer surface edge part of a driven wheel 8 is provided with inner insections, the driving wheel 6 is connected with the driven wheel 8 through the outer insections, the driven wheel 8 can be conveniently rotated, meanwhile, the driven wheel 8 can be fixed and limited, the middle part of one end of the driving wheel 6 is connected with a driving knife roll, meshing connection between two annular blades utilizes initiative rotor 7 and driven rotor 9 to carry out the breakage simultaneously to the straw, has increased the crushing speed of straw, and 6 outer surface edge portion meshing of action wheel is connected with from driving wheel 8, is connected with from driving wheel 8 one end middle part through cylinder 11 from driving wheel 9.

An iron wire filter screen 10 is arranged in the middle of the inner wall of the straw crushing box 2, round holes are arranged in the middle of the top end of the iron wire filter screen 10 at equal intervals, the included angle between the iron wire filter screen 10 and the inner wall edge of the straw crushing box 2 is sixty-five degrees, crushed straws can be filtered, and larger straws are discharged out of the straw crushing box 2 along the iron wire filter screen 10, a discharge port 12 is arranged at the position, corresponding to one side of the straw crushing box 2, of the top of one end of the iron wire filter screen 10, an inclined plate 13 is arranged at the position, corresponding to the outer side edge of the discharge port 12, of the bottom of one end of the straw crushing box 2, an inclined groove 14 is arranged in the middle of the top end of the inclined plate 13, a connecting block 15 is welded in the middle of one side of the inclined plate 13, a recovery box 17 is connected, the straw is prevented from polluting the environment around the device, and a matching groove 16 is formed in one side of the recovery box 17 corresponding to the outer surface of the connecting block 15.

A material discharge pipe 21 is embedded and installed at the bottom of one side of the straw crushing box 2, one end of the material discharge pipe 21 is connected with the outer surface of the fermentation tank body 1, qualified straws in the straw crushing box 2 can be discharged into the fermentation tank body 1, an annular sealing ring is arranged at the joint of the material discharge pipe 21 and the fermentation tank body 1, the joint of the material discharge pipe 21 and the fermentation tank body 1 can be sealed, the phenomenon of material leakage at the joint of the material discharge pipe 21 and the fermentation tank body 1 is prevented, a valve 22 is installed in the middle of the outer surface of the material discharge pipe 21, a support column 24 is installed in the middle of the bottom end of the straw crushing box 2, a support plate 25 is installed in the middle of one end of the support column 24, an antiskid plate 20 is welded in the middle of the bottom end of the support column 24, antiskid plates 20 are provided with antiskid lines at equal intervals at the bottom end part, the friction force between, a liquid inlet pipe 26 is embedded in one side of the top end of the fermentation tank body 1, a limiting groove 27 is formed in the middle of the outer surface of the liquid inlet pipe 26, an O-shaped sealing ring 28 is arranged in the middle of the inner wall of the limiting groove 27, a sealing cover 29 is connected to the edge portion of the top end of the liquid inlet pipe 26, and a circular groove 30 is formed in the position, corresponding to the edge portion of the top end of the liquid inlet.

The utility model discloses a theory of operation and use flow: in the actual use process of the biological energy production device for straw smashing, a motor 4 is connected with a power supply and starts to rotate, a driving wheel 6 is driven to rotate in the rotating process of the motor 4, the driving wheel 6 drives a driving knife roll 7 to rotate through a cylinder 11, meanwhile, a driven wheel 8 is driven to rotate in the rotating process of the driving wheel 6, a driven knife roll 9 is driven to rotate in the rotating process of the driven wheel 8, then straw is placed into a straw smashing box 2 along a feeding hopper 5, and at the moment, the driven knife roll 9 and the driving knife roll 7 smash the straw;

the straw crushing box 2 is fixed through the supporting columns 24, the phenomenon that the straw crushing box 2 is separated from the fermentation tank body 1 due to shaking when the motor 4 operates is prevented, the fermentation tank body 1 is protected through the limiting ring 23 and the anti-slip plate 20, the phenomenon that the bottom of the fermentation tank body 1 is affected with damp is prevented, the limiting ring 23 can increase the fermentation tank body 1 to limit, the phenomenon that the fermentation tank body 1 inclines on the surface of the limiting ring 23 is prevented, the anti-slip plate 20 increases the stress area of the fermentation tank body 1, further, the friction force between the fermentation tank body 1 and a plane is increased, and the phenomenon that the fermentation tank body 1 slides on the ground is prevented;

broken straws enter the iron wire filter screen 10, the broken straws are filtered by the iron wire filter screen 10, overlarge straws enter the inclined plate 13 along the discharge hole 12, the straws enter the inclined groove 14 from the inclined plate 13, enter the recovery box 17 from the inclined groove 14, enter the recovery chamber 18 from the recovery box 17, when the recovery chamber 18 is filled with straws, the recovery box 17 is taken down along the connecting block 15, so that the recovery box 17 is separated from the inclined plate 13, the straws in the recovery chamber 18 are poured into the feed hopper 5 along the semicircular groove 19, the driven knife roll 9 and the driving knife roll 7 crush the straws again, the qualified straws enter the bottom of the straw crushing box 2, then the valve 22 is opened, and the qualified straws in the straw crushing box 2 enter the fermentation tank body 1 along the discharge pipe 21, after the straws in the straw crushing box 2 completely enter the fermentation tank body 1, screwing the valve 22, and sealing the discharge pipe 21 by using the valve 22;

finally, enzyme and buffer solution are poured into the interior of the fermentation tank body 1 along the liquid inlet pipe 26, then the sealing cover 29 is rotated, the circular groove 30 on the edge of the sealing cover 29 enters the edge of the liquid inlet pipe 26, the O-shaped sealing ring 28 is extruded by the edge of the sealing cover 29, the O-shaped sealing ring 28 enters the limiting groove 27, the O-shaped sealing ring 28 and the sealing cover 29 are sealed in a double mode, the phenomenon of air leakage at the joint of the liquid inlet pipe 26 and the sealing cover 29 is prevented, and the interior of the fermentation tank body 1 is in a relatively good sealing environment.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a kibbling biological energy apparatus for producing of straw, includes fermentation tank body (1), its characterized in that: one side of the top end of the fermentation tank body (1) is connected with a straw crushing box (2), the top of the front surface of the straw crushing box (2) is fixedly provided with a motor (4) through a mounting seat (3), the middle part of the top end of the straw crushing box (2) is provided with a feed hopper (5), one end of the motor (4) is connected with a driving wheel (6), the middle part of one end of the driving wheel (6) is connected with a driving knife roll (7) through a cylinder (11), the edge part of the outer surface of the driving wheel (6) is meshed and connected with a driven wheel (8), and the middle part of one end of the driven wheel (8);

broken case of straw (2) inner wall mid-mounting has iron wire filter screen (10), discharge gate (12) have been seted up to the corresponding broken case of straw (2) one side position department in iron wire filter screen (10) one end top, broken case of straw (2) one end bottom corresponds discharge gate (12) outside limit position department and installs hang plate (13), hang plate (13) top middle part has been seted up tilt tank (14), the middle part welding in tilt plate (13) one side has connecting block (15), connecting block (15) surface limit portion is connected with collection box (17), collection box (17) one side corresponds connecting block (15) surface position department and has seted up agreeing with in groove (16).

2. The apparatus for producing bioenergy by straw stalk crushing according to claim 1, wherein: the middle part of the top end of the recovery box (17) is provided with a recovery cavity (18), and one side of the inner wall of the recovery cavity (18) is provided with a semicircular groove (19).

3. The apparatus for producing bioenergy by straw stalk crushing according to claim 1, wherein: outer insection has been seted up to action wheel (6) surface, interior insection has been seted up from driving wheel (8) surface limit portion, through outer insection and interior insection connection between action wheel (6) and the driven wheel (8).

4. The apparatus for producing bioenergy by straw stalk crushing according to claim 1, wherein: annular blades are arranged on the outer surface edge parts of the driving knife roller (7) and the driven knife roller (9), and the two annular blades are connected in a meshed mode.

5. The apparatus for producing bioenergy by straw stalk crushing according to claim 1, wherein: a material discharging pipe (21) is embedded and installed at the bottom of one side of the straw crushing box (2), a valve (22) is installed in the middle of the outer surface of the material discharging pipe (21), a support pillar (24) is arranged in the middle of the bottom end of the straw crushing box (2), a support plate (25) is arranged in the middle of one end of the support pillar (24), an anti-skid plate (20) is welded in the middle of the bottom end of the supporting column (24), a limiting ring (23) is arranged at the position of the top end of the anti-skid plate (20) corresponding to the edge part of the bottom end of the fermentation tank body (1), a liquid inlet pipe (26) is embedded in one side of the top end of the fermentation tank body (1), a limit groove (27) is arranged in the middle of the outer surface of the liquid inlet pipe (26), an O-shaped sealing ring (28) is arranged in the middle of the inner wall of the limit groove (27), the top edge of the liquid inlet pipe (26) is connected with a sealing cover (29), and a round groove (30) is formed in the position, corresponding to the top edge of the liquid inlet pipe (26), of the inner wall of the sealing cover (29).

6. The apparatus for producing bioenergy by straw stalk crushing according to claim 1, wherein: round holes are formed in the middle of the top end of the iron wire filter screen (10) at equal intervals, and the included angles of the iron wire filter screen (10) and the edge of the inner wall of the straw crushing box (2) are sixty-five degrees.

7. The apparatus for producing bioenergy by straw pulverization as claimed in claim 5, wherein: arrange material pipe (21) one end and fermentation tank body (1) surface connection, it is provided with annular seal ring to arrange material pipe (21) and fermentation tank body (1) junction.

8. The apparatus for producing bioenergy by straw pulverization as claimed in claim 5, wherein: the bottom edge of the antiskid plate (20) is equally spaced with antiskid lines.