CN222795470U - A device for making organic fertilizer from agricultural waste - Google Patents
A device for making organic fertilizer from agricultural waste Download PDFInfo
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- CN222795470U CN222795470U CN202421578659.0U CN202421578659U CN222795470U CN 222795470 U CN222795470 U CN 222795470U CN 202421578659 U CN202421578659 U CN 202421578659U CN 222795470 U CN222795470 U CN 222795470U
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- fixedly connected
- crushing
- feeding
- fermentation box
- organic fertilizer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The utility model discloses equipment for manufacturing organic fertilizer by agricultural wastes, which belongs to the technical field of agricultural equipment and comprises a frame, wherein a fermentation box is fixedly connected to the frame, a stirring assembly is arranged in the fermentation box, a discharging assembly and a crushing box are arranged on the fermentation box, the crushing box comprises two semicircular crushing shells which are oppositely arranged up and down, one sides of the two crushing shells are rotationally connected, the other sides of the two crushing shells are fixedly connected with first connecting lugs, the two first connecting lugs are connected through a plurality of first bolts, sliding grooves are respectively arranged on two sides of the inner wall of the crushing shells, a screen is slidably connected between the two sliding grooves, one side of the screen is fixedly connected with a second connecting lug, a plurality of positioning holes are formed in the second connecting lug, the first bolts penetrate through the positioning holes, the two screen and the side walls of the two crushing shells are encircled to form a crushing bin, a feeding assembly is communicated with the crushing bin, and the crushing shells positioned below the crushing bin are communicated with the fermentation box. The utility model integrates crushing and fermentation, can conveniently replace the screen, and improves the preparation efficiency of the organic fertilizer.
Description
Technical Field
The utility model relates to the technical field of agricultural equipment, in particular to equipment for manufacturing organic fertilizer from agricultural wastes.
Background
The agricultural wastes such as leaves, straws and the like are usually crushed and then fermented to form the organic fertilizer, so that the waste of the wastes is reduced, the soil fertility is improved, and the sustainable development of agriculture is promoted. Crushing and fermentation of agricultural wastes such as leaves, straws and the like are generally carried out in different equipment, materials are required to be transferred, the particle size requirements of the different agricultural wastes to be crushed are inconsistent, the existing crushing equipment is inconvenient for replacing a screen, the inconvenience is caused in the manufacturing process of the organic fertilizer, and the preparation efficiency is reduced.
Therefore, an apparatus for preparing organic fertilizer from agricultural waste is provided.
Disclosure of utility model
The utility model aims to provide equipment for manufacturing organic fertilizer by agricultural wastes, which aims to solve or improve at least one of the technical problems.
The utility model provides equipment for manufacturing organic fertilizer by agricultural wastes, which comprises a frame, wherein a fermentation box is fixedly connected to the frame, a stirring assembly is arranged in the fermentation box, a discharging assembly is arranged on the fermentation box, and a crushing box is arranged at the top of the fermentation box;
The crushing box comprises two semicircular crushing shells which are arranged up and down oppositely, one sides of the two crushing shells are rotationally connected, the other sides of the two crushing shells are fixedly connected with first connecting lugs, the two first connecting lugs are connected through a plurality of first bolts, sliding grooves are respectively formed in two sides of the inner wall of the crushing shell, a semicircular screen is connected between the two sliding grooves in a sliding manner, one side, close to the first connecting lugs, of the screen is fixedly connected with second connecting lugs, a plurality of positioning holes are formed in the second connecting lugs, and the first bolts penetrate through the positioning holes;
Two the screen cloth with two the lateral wall of smashing the shell surrounds and forms crushing storehouse, it has feeding subassembly to smash the intercommunication on the storehouse, smash and be provided with crushing subassembly in the storehouse, be located the below smash the shell with the fermentation vat intercommunication.
Preferably, the crushing assembly comprises a first motor fixedly connected to the top of the fermentation tank, a rotating shaft is fixedly connected to an output shaft of the first motor, the rotating shaft penetrates through two crushing shells and stretches into the crushing bin and is fixedly connected with two cutterheads, the two cutterheads are respectively positioned on two sides of the crushing bin, a plurality of blades are circumferentially fixedly connected to the cutterheads, which are close to one side of the feeding assembly, and a mashing assembly is arranged between the two cutterheads.
Preferably, the mashing assembly comprises a plurality of roll shafts fixedly connected between the two cutterheads, a separation plate is fixedly connected between the two roll shafts, and a plurality of flail knives are rotatably connected on the roll shafts.
Preferably, the feeding assembly comprises a feeding hopper, a first feeding hole communicated with the crushing bin is formed in the side wall, close to the blade, of the crushing shell, the feeding hopper is fixedly connected and communicated with the first feeding hole, a discharging pipe is fixedly connected and communicated with the crushing shell, the lower part of the feeding assembly is fixedly connected and communicated with the crushing shell, a second feeding hole is formed in the top of the fermentation box, the discharging pipe is located right above the second feeding hole, and a feeding cover is slidably connected onto the second feeding hole.
Preferably, the lateral wall of the second feeding port is provided with an accommodating groove, the feeding cover is in sliding connection with the accommodating groove, an air cylinder is fixedly connected to the top of the fermentation tank, a connecting plate is fixedly connected to the output end of the air cylinder, the connecting plate is fixedly connected with the feeding cover, the top of the fermentation tank is provided with an avoiding groove communicated with the accommodating groove, and the connecting plate is in sliding connection with the avoiding groove.
Preferably, the inner cavity of the fermentation tank is cylindrical, the stirring assembly comprises a second motor fixedly connected to the outer side wall of the fermentation tank, a stirring shaft is fixedly connected to an output shaft of the second motor, the stirring shaft stretches into the fermentation tank and is fixedly connected with stirring blades, and the stirring shaft is rotationally connected with the fermentation tank.
Preferably, the fermentation tank bottom has seted up the discharge gate, the discharging component is including setting up bottom on the discharge gate, the bottom both sides respectively rigid coupling has the extension board, threaded connection has a plurality of second bolts on the extension board, threaded hole has been seted up respectively to fermentation tank both sides wall, the second bolt with threaded hole threaded connection.
Preferably, the inner side wall of the crushing shell is fixedly connected with a first arc-shaped plate and a second arc-shaped plate, and a space between the first arc-shaped plate and the second arc-shaped plate forms the sliding groove.
The utility model discloses the technical effects that agricultural wastes such as leaves, straws and the like are added into a crushing bin through a feeding component, crushed through a crushing component and then directly enter a fermentation box for composting fermentation, so that an organic fertilizer is formed, when screens with different apertures are required to be replaced, a first bolt is detached, two crushing shells are opened in a rotating mode, the positioning of the screens is eliminated, the screens are pulled out of a chute, the operation is convenient, the device integrates crushing and fermentation, the material transferring step is avoided, the screens can be replaced conveniently when different types of agricultural wastes are crushed, and the preparation efficiency of the organic fertilizer is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a schematic view of the structure of the receiving groove, the avoiding groove and the feeding cover in the present utility model;
FIG. 3 is a schematic view of the structure of the fermenting tank, bottom cover and stirring assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the pulverizing casing, screen and pulverizing assembly of the present utility model;
FIG. 5 is a schematic view of the pulverizing assembly of the present utility model;
Fig. 6 is a partial enlarged view of a in fig. 4.
In the figure, 1, a rack; 2, a fermentation box, 3, a crushing shell, 4, a first connecting lug, 5, a first bolt, 6, a chute, 7, a screen, 8, a second connecting lug, 9, a positioning hole, 10, a first motor, 11, a rotating shaft, 12, a cutter head, 13, a blade, 14, a partition plate, 15, a flail knife, 16, a feed hopper, 17, a discharge pipe, 18, a second feed inlet, 19, a feed cover, 20, a containing groove, 21, a cylinder, 22, a avoidance groove, 23, a second motor, 24, stirring blades, 25, a bottom cover, 26, a support plate, 27, a second bolt, 28, a threaded hole, 29, a first arc plate, 30 and a second arc plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-6, the utility model provides an apparatus for preparing organic fertilizer from agricultural waste, which comprises a frame 1, wherein a fermentation box 2 is fixedly connected to the frame 1, a stirring assembly is arranged in the fermentation box 2, a discharging assembly is arranged on the fermentation box 2, and a crushing box is arranged at the top of the fermentation box 2;
The crushing box comprises two semicircular crushing shells 3 which are oppositely arranged up and down, one sides of the two crushing shells 3 are rotationally connected, the other sides of the two crushing shells are fixedly connected with first connecting lugs 4, and the two first connecting lugs 4 are connected through a plurality of first bolts 5, sliding grooves 6 are respectively arranged on two sides of the inner wall of the crushing shell 3, a semicircular screen 7 is slidably connected between the two sliding grooves 6, one side, close to the first connecting lugs 4, of the screen 7 is fixedly connected with a second connecting lug 8, a plurality of positioning holes 9 are formed in the second connecting lugs 8, and the first bolts 5 penetrate through the positioning holes 9;
The two screens 7 are surrounded with the side walls of the two crushing shells 3 to form a crushing bin, a feeding component is communicated with the crushing bin, a crushing component is arranged in the crushing bin, and the crushing shell 3 positioned below is communicated with the fermentation tank 2;
In the embodiment, a lower crushing shell 3 is fixedly connected with a fermentation box 2, a screen 7 is made of thin steel sheets and has certain elastic deformation capacity, so that the screen can conveniently extend a certain radian to slide into the crushing shell 3 along a chute 6, when one ends of the two crushing shells 3 are contacted, two second connecting lugs 8 are contacted, one sides of the two screens 7 are contacted, the two second connecting lugs 8 are clamped between the two first connecting lugs 4, and the first bolts 5 are connected to the two first connecting lugs 4 to finish positioning of the two crushing shells 3 and the two screens 7;
the fermentation box 2 is also provided with a feeding pipe, and the feeding pipe is connected with a feeding cover in a threaded manner, so that substances such as moisture, additives and the like required by compost fermentation can be conveniently added into the feeding pipe;
Adding agricultural wastes such as leaves, straws and the like into a crushing bin through a feeding component, crushing the agricultural wastes through a crushing component, and directly entering a fermentation box 2 for composting fermentation to form an organic fertilizer; when the screens 7 with different apertures are required to be replaced, the first bolts 5 are disassembled, the two crushing shells 3 are rotated to be opened, the screen 7 is positioned, the screen 7 is pulled out of the chute 6, and the operation is convenient.
In a further optimized scheme, the crushing assembly comprises a first motor 10 fixedly connected to the top of the fermentation tank 2, a rotating shaft 11 is fixedly connected to an output shaft of the first motor 10, the rotating shaft 11 penetrates through the two crushing shells 3 to extend into the crushing bin and is fixedly connected with two cutter discs 12, the two cutter discs 12 are respectively positioned at two sides of the crushing bin, a plurality of blades 13 are fixedly connected to the cutter discs 12 close to one side of the feeding assembly in the circumferential direction, and a mashing assembly is arranged between the two cutter discs 12;
The mashing assembly comprises a plurality of roll shafts fixedly connected between the two cutter heads 12, a partition plate 14 is fixedly connected between the two roll shafts, and a plurality of flail knives 15 are rotatably connected on the roll shafts;
The feeding component comprises a feed hopper 16, a first feeding hole communicated with the crushing bin is formed in the side wall, close to the blade 13, of the crushing shell 3 positioned above, the feed hopper 16 is fixedly connected and communicated with the first feeding hole, a discharging pipe 17 is fixedly connected and communicated with the crushing shell 3 positioned below, a second feeding hole 18 is formed in the top of the fermentation tank 2, the discharging pipe 17 is positioned right above the second feeding hole 18, and a feeding cover 19 is slidably connected to the second feeding hole 18;
The material is added from a feed hopper 16, firstly, the material is primarily cut by a blade 13 rotating at a high speed, then enters a crushing bin between two cutter heads 12, is rotationally crushed by a flail 15 rotating at a high speed until the crushed particle size can pass through a screen 7, and then falls into a discharge pipe 17 below, and a feed cover 19 is opened, so that the material enters the fermentation tank 2 from the discharge pipe 17.
According to a further optimization scheme, an accommodating groove 20 is formed in the side wall of the second feeding hole 18, a feeding cover 19 is in sliding connection with the accommodating groove 20, an air cylinder 21 is fixedly connected to the top of the fermentation tank 2, a connecting plate is fixedly connected to the output end of the air cylinder 21, the connecting plate is fixedly connected with the feeding cover 19, an avoidance groove 22 communicated with the accommodating groove 20 is formed in the top of the fermentation tank 2, and the connecting plate is in sliding connection with the avoidance groove 22;
when the crushed materials are added, the feeding cover 19 is slid into the accommodating groove 20 through the air cylinder 21, so that the second feeding hole 18 is opened, and when the compost is fermented, the feeding cover 19 is slid into the second feeding hole 18 through the air cylinder 21 to be sealed, so that the fermentation tank 2 is in a sealed fermentation environment, and the water and the stacking temperature are prevented from losing.
In a further optimized scheme, the inner cavity of the fermentation tank 2 is cylindrical, the stirring assembly comprises a second motor 23 fixedly connected to the outer side wall of the fermentation tank 2, a stirring shaft is fixedly connected to the output shaft of the second motor 23, the stirring shaft extends into the fermentation tank 2 and is fixedly connected with stirring blades 24, and the stirring shaft is rotationally connected with the fermentation tank 2;
After the crushed materials are added, water and additives required by the compost fermentation are added, and the materials are mixed and stirred through stirring blades 24, and then the materials are fermented, so that the compost fermentation effect is improved.
According to a further optimization scheme, a discharge hole is formed in the bottom of the fermentation tank 2, the discharge assembly comprises a bottom cover 25 arranged on the discharge hole, support plates 26 are fixedly connected to two sides of the bottom cover 25 respectively, a plurality of second bolts 27 are connected to the support plates 26 in a threaded mode, threaded holes 28 are formed in two side walls of the fermentation tank 2 respectively, and the second bolts 27 are connected with the threaded holes 28 in a threaded mode;
After fermentation, organic fertilizer is formed, and the bottom cover 25 is detached, so that the organic fertilizer in the fermentation tank 2 is conveniently led out.
Further optimizing scheme, fixedly connected with first arc 29 and second arc 30 on the inside wall of crushing shell 3, space between first arc 29 and the second arc 30 forms spout 6.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements 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 utility model.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (8)
1. The equipment for manufacturing the organic fertilizer by using the agricultural wastes is characterized by comprising a frame (1), wherein a fermentation box (2) is fixedly connected to the frame (1), a stirring assembly is arranged in the fermentation box (2), a discharging assembly is arranged on the fermentation box (2), and a crushing box is arranged at the top of the fermentation box (2);
The crushing box comprises two semicircular crushing shells (3) which are oppositely arranged up and down, one sides of the two crushing shells (3) are rotationally connected, a first connecting lug (4) is fixedly connected to the other side of the two crushing shells, the two first connecting lugs (4) are connected through a plurality of first bolts (5), sliding grooves (6) are respectively arranged on two sides of the inner wall of the crushing shell (3), a semicircular screen (7) is slidably connected between the two sliding grooves (6), a second connecting lug (8) is fixedly connected to one side, close to the first connecting lug (4), of the screen (7), a plurality of positioning holes (9) are formed in the second connecting lug (8), and the first bolts (5) penetrate through the positioning holes (9);
Two the screen cloth (7) with two the lateral wall of smashing shell (3) surrounds and forms crushing storehouse, it has feeding subassembly to smash the intercommunication on the storehouse, smash and be provided with crushing subassembly in the storehouse, be located the below smash shell (3) with fermenting case (2) intercommunication.
2. The agricultural waste organic fertilizer manufacturing equipment according to claim 1, wherein the smashing component comprises a first motor (10) fixedly connected to the top of the fermentation box (2), a rotating shaft (11) is fixedly connected to an output shaft of the first motor (10), the rotating shaft (11) penetrates through two smashing shells (3) to extend into the smashing bin and fixedly connected with two cutterheads (12), the two cutterheads (12) are respectively located at two sides of the smashing bin, a plurality of blades (13) are fixedly connected to the cutterhead (12) close to one side of the feeding component in the circumferential direction, and a smashing component is arranged between the two cutterheads (12).
3. The device for preparing organic fertilizer from agricultural wastes according to claim 2, wherein the mashing assembly comprises a plurality of roll shafts fixedly connected between the two cutterheads (12), a separation plate (14) is fixedly connected between the two roll shafts, and a plurality of flail knives (15) are rotatably connected on the roll shafts.
4. The agricultural waste organic fertilizer manufacturing equipment according to claim 2, wherein the feeding assembly comprises a feeding hopper (16), a first feeding hole communicated with the crushing bin is formed in the side wall, close to the blade (13), of the crushing shell (3) located above the feeding hopper, the feeding hopper (16) is fixedly connected and communicated with the first feeding hole, a discharging pipe (17) is fixedly connected and communicated with the crushing shell (3) located below the feeding hopper, a second feeding hole (18) is formed in the top of the fermentation box (2), the discharging pipe (17) is located right above the second feeding hole (18), and a feeding cover (19) is slidably connected to the second feeding hole (18).
5. The agricultural waste organic fertilizer production equipment according to claim 4, wherein the side wall of the second feeding hole (18) is provided with a containing groove (20), the feeding cover (19) is in sliding connection with the containing groove (20), an air cylinder (21) is fixedly connected to the top of the fermentation box (2), a connecting plate is fixedly connected to the output end of the air cylinder (21), the connecting plate is fixedly connected with the feeding cover (19), the top of the fermentation box (2) is provided with an avoiding groove (22) communicated with the containing groove (20), and the connecting plate is in sliding connection with the avoiding groove (22).
6. The agricultural waste organic fertilizer manufacturing equipment according to claim 1, wherein the inner cavity of the fermentation box (2) is cylindrical, the stirring assembly comprises a second motor (23) fixedly connected to the outer side wall of the fermentation box (2), a stirring shaft is fixedly connected to an output shaft of the second motor (23), the stirring shaft stretches into the fermentation box (2) and is fixedly connected with stirring blades (24), and the stirring shaft is rotationally connected with the fermentation box (2).
7. The agricultural waste organic fertilizer manufacturing equipment according to claim 1, wherein a discharge hole is formed in the bottom of the fermentation box (2), the discharge assembly comprises a bottom cover (25) arranged on the discharge hole, support plates (26) are fixedly connected to two sides of the bottom cover (25) respectively, a plurality of second bolts (27) are connected to the support plates (26) in a threaded mode, threaded holes (28) are formed in two side walls of the fermentation box (2) respectively, and the second bolts (27) are connected with the threaded holes (28) in a threaded mode.
8. The agricultural waste organic fertilizer manufacturing equipment according to claim 1, wherein a first arc-shaped plate (29) and a second arc-shaped plate (30) are fixedly connected to the inner side wall of the crushing shell (3), and a space between the first arc-shaped plate (29) and the second arc-shaped plate (30) forms the chute (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421578659.0U CN222795470U (en) | 2024-07-05 | 2024-07-05 | A device for making organic fertilizer from agricultural waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421578659.0U CN222795470U (en) | 2024-07-05 | 2024-07-05 | A device for making organic fertilizer from agricultural waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222795470U true CN222795470U (en) | 2025-04-25 |
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ID=95412313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421578659.0U Active CN222795470U (en) | 2024-07-05 | 2024-07-05 | A device for making organic fertilizer from agricultural waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222795470U (en) |
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2024
- 2024-07-05 CN CN202421578659.0U patent/CN222795470U/en active Active
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