CN216438024U

CN216438024U - Device for preparing fertilizer by using agricultural waste decomposed strains through pyrohydrolysis

Info

Publication number: CN216438024U
Application number: CN202123019330.XU
Authority: CN
Inventors: 宋克超; 李文平; 徐洁; 宋瑞轲
Original assignee: Nanjing Siweibo Environmental Protection Technology Co ltd
Current assignee: Nanjing Siweibo Environmental Protection Technology Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-06
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a device for preparing fertilizer by using agricultural waste decomposed strains through pyrohydrolysis, which comprises a first box body, wherein the rear inner side surface of the first box body is movably connected with a first crushing roller and a second crushing roller, the inner parts of the left inner side wall and the right inner side wall of the first box body are fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a second hydraulic cylinder, the output end of the second hydraulic cylinder is fixedly connected with a clamping plate, the inner top of the first box body is fixedly connected with a partition plate, and the side surface of the partition plate is provided with a limiting groove. According to the utility model, through arranging the clamping plates and the partition plates above the crushing rollers, agricultural wastes can be pushed between the two crushing rollers, so that the two crushing rollers can crush conveniently, the crushing speed is improved, through arranging the crushing blades and the grid frame, wastes with larger volume can be repeatedly crushed, and meanwhile, smaller wastes are discharged by utilizing the action of centrifugal force, so that the practicability of the device is improved.

Description

Device for preparing fertilizer by using agricultural waste decomposed strains through pyrohydrolysis

Technical Field

The utility model relates to the technical field of resource recycling of agricultural wastes, in particular to a device for preparing a fertilizer by using a thermally hydrolyzed agricultural waste decomposed strain.

Background

At present, in vast rural areas of China, the resource utilization of agricultural wastes has a plurality of problems: the method is characterized in that corresponding technologies and equipment are lacked, the treatment process of the agricultural wastes is simple, the technologies are lagged behind, the treatment capacity and the utilization scale are very limited, and the like, wherein the most important problem is that the existing agricultural waste utilization mode can cause environmental pollution. Most resources can only be discarded or incinerated, the utilization rate is very low, for example, crop straws are mostly used as fuel to be combusted in a one-time utilization mode, the energy utilization rate is only 10%, and a large amount of nitrogen oxides, sulfur dioxide, hydrocarbons and smoke dust generated in the combustion process can directly pollute the atmosphere.

At present at the in-process of preparing fertilizer to agricultural discarded object, can use reducing mechanism to smash the discarded object of straw class, but some reducing mechanism's that have now crushing efficiency is slower, and some reducing mechanism's crushing effect is relatively poor moreover, leads to very easily like this influencing production efficiency at the in-process of preparing fertilizer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a device for preparing a fertilizer by using agricultural waste decomposed strains through thermal hydrolysis.

In order to achieve the purpose, the utility model adopts the following technical scheme: the device for preparing the fertilizer by using the agricultural waste decomposed strains through the pyrohydrolysis treatment comprises a first box body, wherein the rear inner side surface of the first box body is movably connected with a first crushing roller and a second crushing roller, the insides of the left inner side wall and the right inner side wall of the first box body are fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a second hydraulic cylinder, the output end of the second hydraulic cylinder is fixedly connected with a clamping plate, the inner top of the first box body is fixedly connected with a partition plate, the side surface of the partition plate is provided with a limiting groove, the inner top of the limiting groove is fixedly connected with a first induction block, and the inner bottom of the limiting groove is fixedly connected with a second induction block;

the lower fixed surface of first box is connected with the second box, the lower fixed surface of second box is connected with first motor, the output fixedly connected with crushing axle of first motor, the side surface fixedly connected with crushing blade of crushing axle, the interior bottom fixedly connected with net frame of second box, the interior bottom fixedly connected with guide plate of second box.

As a further description of the above technical solution: one end of the clamping plate, which is far away from the second hydraulic cylinder, extends to the inside of the first box body, and is positioned on the inner side of the partition plate through the limiting groove.

As a further description of the above technical solution: the first induction block and the second induction block are in signal connection with the first hydraulic cylinder and the second hydraulic cylinder.

As a further description of the above technical solution: the inner side all opens and shuts about first box has the spout, the position of second pneumatic cylinder is located the inside of spout.

As a further description of the above technical solution: the rear side face of the first box body is fixedly connected with two second motors, the number of the second motors is two, and the two second motors respectively drive the first crushing roller and the second crushing roller to rotate.

As a further description of the above technical solution: the first crushing roller and the second crushing roller are symmetrically arranged.

As a further description of the above technical solution: a first through hole is formed in the lower surface of the first box body, and the first box body is communicated with the second box body through the first through hole.

As a further description of the above technical solution: the feed inlet has been seted up to the upper surface of first box, the second through-hole has been seted up to the lower surface of second box and the outside that is located the second motor.

The utility model has the following beneficial effects:

1. compared with the prior art, this device of agricultural waste strain preparation fertilizer that becomes thoroughly decomposed of pyrohydrolysis processing sets up splint, baffle through the top at crushing roller, can push away agricultural waste between two crushing rollers, and two crushing rollers of being convenient for smash, improve kibbling speed.

2. Compared with the prior art, this device of agricultural discarded object rotten bacterial strain preparation fertilizer is handled to pyrohydrolysis through setting up crushing blade, net frame, can carry out repeated crushing to the great discarded object of volume, utilizes the effect of centrifugal force to discharge less discarded object simultaneously, improves the device's practicality.

3. Compared with the prior art, this device of agricultural waste rotten bacterial strain preparation fertilizer is handled to pyrohydrolysis sets up the guide plate through the top at crushing blade, can make the discarded object flow into in the second box, avoids the discarded object in the second box to enter into in the first box simultaneously.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an apparatus for preparing fertilizer by using agricultural waste decomposing strains through thermal hydrolysis according to the present invention;

FIG. 2 is a schematic diagram of the internal structure of the apparatus for preparing fertilizer by using agricultural waste decomposed strains through thermal hydrolysis according to the present invention;

FIG. 3 is a rear view of an apparatus for producing fertilizer by the thermal hydrolysis treatment of agricultural waste decomposing strains according to the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a first case; 2. a first crushing roller; 3. a second crushing roller; 4. a first hydraulic cylinder; 5. a chute; 6. a second hydraulic cylinder; 7. a splint; 8. a partition plate; 9. a limiting groove; 10. a first sensing block; 11. a second sensing block; 12. a second case; 13. a first motor; 14. a crushing shaft; 15. crushing the leaves; 16. a grid frame; 17. a baffle; 18. a first through hole; 19. a second through hole; 20. a feed inlet; 21. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a device for preparing fertilizer by using agricultural waste decomposed strains through pyrohydrolysis: including first box 1, feed inlet 20 has been seted up to the upper surface of first box 1, first through-hole 18 has been seted up to the lower surface of stating first box 1, the discarded object in the first box 1 of being convenient for enters into in the second box 12, first box 1 is linked together through first through-hole 18 with second box 12, the trailing flank fixedly connected with second motor 21 of first box 1, the quantity of second motor 21 is two, and two second motors 21 drive first crushing roller 2 respectively, second crushing roller 3 rotates, medial surface all opens and shuts about first box 1 has spout 5, the position of second pneumatic cylinder 6 is located the inside of spout 5.

The rear inner side surface of the first box body 1 is movably connected with a first crushing roller 2 and a second crushing roller 3, the first crushing roller 2 and the second crushing roller 3 are symmetrically arranged, a first hydraulic cylinder 4 is fixedly connected with the inner part of the left inner side wall and the right inner side wall of the first box body 1 and serves as a power source for lifting of the second hydraulic cylinder 6, the output end of the first hydraulic cylinder 4 is fixedly connected with the second hydraulic cylinder 6, the output end of the second hydraulic cylinder 6 is fixedly connected with a clamping plate 7 which is convenient for clamping wastes, one end, away from the second hydraulic cylinder 6, of the clamping plate 7 extends into the first box body 1 and is positioned on the inner side of the partition plate 8 through a limiting groove 9, the inner top of the first box body 1 is fixedly connected with the partition plate 8, the side surface of the partition plate 8 is provided with a limiting groove 9, the inner top of the limiting groove 9 is fixedly connected with a first induction block 10, the second induction block 11 and the first hydraulic cylinder 4, The second hydraulic cylinder 6 is in signal connection, and the inner bottom of the limit groove 9 is fixedly connected with a second induction block 11.

Through setting up this structure, through setting up splint 7, baffle 8 in the top at crushing roller, can push away agricultural waste between two crushing rollers, two crushing rollers of being convenient for smash, improve kibbling speed.

The lower fixed surface of first box 1 is connected with second box 12, second through-hole 19 has been seted up to the lower surface of second box 12 and the outside that is located second motor 21, second through-hole 19 sets up to the semicircular arc groove, be convenient for discharge the discarded object that finishes smashing, the first motor 13 of lower fixed surface of second box 12 is connected with, as crushing 14 pivoted power supplies, the output end fixedly connected with crushing axle 14 of first motor 13, crushing 14's side surface fixedly connected with crushing blade 15, the interior bottom fixedly connected with net frame 16 of second box 12, the interior bottom fixedly connected with guide plate 17 of second box 12, be convenient for get into the second box 12 with the discarded object in the first box 1 in.

Through setting up this structure, through smashing blade 15, net frame 16, can carry out repeated crushing to the great discarded object of volume, utilize the effect of centrifugal force to discharge less discarded object simultaneously, improve the device's practicality, set up guide plate 17 through the top of smashing blade 15, can make the discarded object flow in the second box 12 in, avoid the discarded object in the second box 12 to enter into first box 1 simultaneously.

The working principle is as follows: when the waste crusher is used, waste (straws) is loaded into a first box body 1 through a feed port 20, two crushing rollers are respectively driven to rotate through two second motors 21, then a clamping plate 7 is driven to move inwards through a second hydraulic cylinder 6, the waste is clamped through two clamping plates 7, then the second hydraulic cylinder 6 is driven to move downwards through a first hydraulic cylinder 4, so that the crushing of the waste is accelerated, when the second hydraulic cylinder 6 is contacted with a second induction block 11, the second hydraulic cylinder 6 drives the clamping plate 7 to move outwards, meanwhile, the first hydraulic cylinder 4 drives the second hydraulic cylinder 6 to move upwards, when the second hydraulic cylinder 6 is contacted with a first induction block 10, the clamping plate 7 moves inwards, the first hydraulic cylinder 4 drives the second hydraulic cylinder 6 to move downwards, and through the contact of the second hydraulic cylinder 6 with the first induction block 10 and the second induction block 11, the back and forth movement of the clamping plate 7 can be realized, the smashed waste enters the second box body 12 through the second through hole 19, the smashing blades 15 are driven to rotate through the first motor 13, the powder is further smashed on the waste with large particles, and the smashed materials with small particles are discharged out of the second box body 12 through the grid frame 16 and the second through hole 19.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. Device of agricultural waste decomposed bacterial strain preparation fertilizer is handled in pyrohydrolysis, includes first box (1), its characterized in that: the rear inner side face of the first box body (1) is movably connected with a first crushing roller (2) and a second crushing roller (3), the inner parts of the left inner side wall and the right inner side wall of the first box body (1) are fixedly connected with a first hydraulic cylinder (4), the output end of the first hydraulic cylinder (4) is fixedly connected with a second hydraulic cylinder (6), the output end of the second hydraulic cylinder (6) is fixedly connected with a clamping plate (7), the inner top of the first box body (1) is fixedly connected with a partition plate (8), a limiting groove (9) is formed in the side surface of the partition plate (8), a first induction block (10) is fixedly connected to the inner top of the limiting groove (9), and a second induction block (11) is fixedly connected to the inner bottom of the limiting groove (9);

the lower fixed surface of first box (1) is connected with second box (12), the lower fixed surface of second box (12) is connected with first motor (13), output fixedly connected with crushing axle (14) of first motor (13), the side surface fixedly connected with crushing blade (15) of crushing axle (14), interior bottom fixedly connected with net frame (16) of second box (12), the interior bottom fixedly connected with guide plate (17) of second box (12).

2. The apparatus for producing fertilizer by using agricultural waste decomposing strains according to claim 1, wherein: one end, far away from the second hydraulic cylinder (6), of the clamping plate (7) extends to the inside of the first box body (1), and is located on the inner side of the partition plate (8) through the limiting groove (9).

3. The apparatus for producing fertilizer by using agricultural waste decomposing strains according to claim 1, wherein: the first induction block (10) and the second induction block (11) are in signal connection with the first hydraulic cylinder (4) and the second hydraulic cylinder (6).

4. The apparatus for producing fertilizer by using agricultural waste decomposing strains according to claim 1, wherein: the inner side all opens and shuts about first box (1) has spout (5), the position of second pneumatic cylinder (6) is located the inside of spout (5).

5. The apparatus for producing fertilizer by using agricultural waste decomposing strains according to claim 1, wherein: the rear side face of the first box body (1) is fixedly connected with second motors (21), the number of the second motors (21) is two, and the two second motors (21) respectively drive the first crushing roller (2) and the second crushing roller (3) to rotate.

6. The apparatus for producing fertilizer by using agricultural waste decomposing strains according to claim 1, wherein: the first crushing roller (2) and the second crushing roller (3) are symmetrically arranged.

7. The apparatus for producing fertilizer by using agricultural waste decomposing strains according to claim 1, wherein: a first through hole (18) is formed in the lower surface of the first box body (1), and the first box body (1) is communicated with the second box body (12) through the first through hole (18).

8. The apparatus for producing fertilizer by using agricultural waste decomposing strains according to claim 1, wherein: a feed inlet (20) is formed in the upper surface of the first box body (1), and a second through hole (19) is formed in the lower surface of the second box body (12) and located on the outer side of the second motor (21).