CN223310312U

CN223310312U - Fertilizer raw materials reducing mechanism

Info

Publication number: CN223310312U
Application number: CN202422779202.2U
Authority: CN
Inventors: 唐朝; 王崇光; 张曼; 邵东坡; 孔慧慧
Original assignee: Shangqiu Quancheng Biotechnology Co ltd
Current assignee: Shangqiu Quancheng Biotechnology Co ltd
Priority date: 2024-11-14
Filing date: 2024-11-14
Publication date: 2025-09-09
Anticipated expiration: 2034-11-14

Abstract

The utility model discloses a device for crushing organic fertilizer raw materials, which comprises a crushing cylinder, wherein the bottom of the crushing cylinder is fixedly connected with a horn hopper, the bottom end of the horn hopper is fixedly connected with a discharge pipe, the top end of the side wall of the crushing cylinder is fixedly provided with a feed pipe, the feed pipe is of a square structure, the side wall of the crushing cylinder is provided with a first crushing assembly below the feed pipe, and a feed roller is arranged inside the feed pipe. According to the utility model, the crushing cylinder, the horn hopper, the discharge pipe, the feed pipe, the first crushing assembly, the second crushing assembly and the screening assembly are arranged, when raw materials such as straws and the like enter from the feed pipe, the first crushing assembly cuts off the straws, so that the second crushing assembly is beneficial to further crushing the cut straws, the crushing efficiency is improved, the second cutter of the second crushing assembly is positioned on the surface of the screen of the screening assembly, the granularity reaches the standard and can fall through the screen, and the granularity is crushed all the time on the surface of the screen by the second crushing assembly if the granularity does not reach the standard.

Description

Fertilizer raw materials reducing mechanism

Technical Field

The utility model relates to the technical field of organic fertilizer production, in particular to a device for crushing organic fertilizer raw materials.

Background

Organic fertilizers are also known as farmyard manure. Organic fertilizers are known as organic fertilizers using organic substances (compounds containing carbon elements) as fertilizers. Including human manure, compost, green manure, cake manure, biogas manure, and the like. Has the characteristics of multiple types, wide sources, longer fertilizer efficiency and the like. The organic fertilizer contains a plurality of nutrient elements in an organic state, so that crops are difficult to directly utilize, and the nutrient elements are slowly released under the action of microorganisms to continuously supply the nutrients to the crops. The most common raw materials for organic fertilizer fermentation include straw, which is crushed by a crusher before fermentation.

When the existing crushing device is used, the whole straw is put into the device, the straw is crushed by utilizing the crushing cutter in the device, the straw can be crushed once, the single crushing effect is poor, the bottom of the general crushing device is also provided with a screen, the crushed straw with the granularity reaching the standard and the crushed straw not reaching the standard are discharged through the screen, and then the crushed straw with the granularity not reaching the standard is collected again and fed again for crushing, so that the device is used with a relatively delay time. Therefore, in order to overcome the defects, the utility model provides a device for crushing the raw materials of the organic fertilizer.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a device for crushing organic fertilizer raw materials.

In order to achieve the purpose, the organic fertilizer raw material smashing device comprises a smashing barrel, wherein a horn bucket is fixedly connected to the bottom of the smashing barrel, a discharge pipe is fixedly connected to the bottom end of the horn bucket, a feed pipe is fixedly arranged at the top end of the side wall of the smashing barrel, the feed pipe is of a square structure, a first smashing component is arranged below the feed pipe on the side wall of the smashing barrel, a feed roller is arranged in the feed pipe, a second smashing component is jointly arranged in the smashing barrel, the horn bucket and the discharge pipe, a second motor for driving the first smashing component and the second smashing component is arranged on the outer side wall of the smashing barrel, a driving shaft is fixedly arranged at the driving end of the second motor, a transmission component is connected between the driving shaft and the first smashing component, and a screening component is fixedly arranged at the bottom end inside the discharge pipe.

Further, inside just keep away from crushing section of thick bamboo one end of inlet pipe is fixed with the stock guide of slope.

Further, a first motor is fixedly arranged on the outer side wall of the feeding pipe, and the output end of the first motor is fixedly connected with the feeding roller.

Further, the first crushing assembly comprises a transverse shaft penetrating through the side wall of the crushing cylinder, the transverse shaft is rotationally connected with the side wall of the crushing cylinder through a bearing, and the end of the transverse shaft positioned in the crushing cylinder is fixedly connected with a first cutter.

Further, the transmission assembly comprises a driving belt wheel fixed on the surface of the driving shaft and a driven belt wheel fixed on the surface of the transverse shaft, and the upper surfaces of the driving belt wheel and the driven belt wheel are sleeved with a belt together.

Further, the second crushing subassembly is including being fixed in the protective sheath of crushing section of thick bamboo inner top wall, the protective sheath diapire runs through and is connected with the vertical axle through the bearing rotation, vertical axle bottom mounting has a plurality of second cutters, vertical axle top fixedly connected with driven bevel gear, second motor one end is kept away from to the driving shaft extends to the protective sheath inside and fixedly connected with initiative bevel gear, initiative bevel gear and driven bevel gear meshing.

Further, the screen assembly comprises an annular frame plate positioned inside the discharge pipe, a screen is fixed at the top end inside the frame plate, and the distance between the screen and the second cutter is smaller than 1cm.

The utility model has the beneficial effects that:

1. When the organic fertilizer raw material crushing device is used, the crushing barrel, the trumpet hopper, the discharge pipe, the feed pipe, the first crushing assembly, the second crushing assembly and the screening assembly are arranged, when raw materials such as straws and the like enter from the feed pipe, the first crushing assembly cuts off the straws, so that the second crushing assembly is beneficial to further crushing the cut straws, the crushing efficiency is improved, the second cutter of the second crushing assembly is positioned on the surface of the screen of the screening assembly, the granularity reaches the standard and can pass through the screen to fall, and the granularity does not reach the standard and is crushed by the second crushing assembly all the time on the surface of the screen, so that the step of collecting waste and re-throwing materials is omitted, and the use is more convenient and trouble-saving.

2. When the organic fertilizer raw material crushing device is used, the transmission assembly, the first motor and the feeding roller are arranged, the feeding roller is driven by the first motor to rotate, the feeding roller can automatically feed straws, and the first crushing assembly and the second crushing assembly can be simultaneously driven by the second motor to rotate under the driving of the transmission assembly, so that the production input cost of the device is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall perspective view of the present utility model;

FIG. 2 is an overall cross-sectional view of the present utility model;

Figure 3 is a perspective view of a screen assembly of the present utility model.

The reference numerals are as follows:

1. Crushing cylinder, 2, a trumpet hopper, 3, a discharge pipe, 4, a feeding pipe, 5, a first crushing assembly, 51, a transverse shaft, 52, a first cutter, 6, a feeding roller, 7, a first motor, 8, a guide plate, 9, a second crushing assembly, 91, a protective sleeve, 92, a vertical shaft, 93, a second cutter, 94, a driven bevel gear, 10, a second motor, 11, a driving shaft, 12, a driving bevel gear, 13, a transmission assembly, 131, a driving pulley, 132, a driven pulley, 133, a belt, 14, a screening assembly, 141, a frame plate, 142 and a screen.

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.

As shown in fig. 1-3, relate to a fertilizer raw materials reducing mechanism, including crushing section of thick bamboo 1, crushing section of thick bamboo 1 bottom fixedly connected with loudspeaker fight 2, and loudspeaker fight 2 bottom fixedly connected with row material pipe 3, crushing section of thick bamboo 1 lateral wall top is fixed with inlet pipe 4, and inlet pipe 4 is square structure, crushing section of thick bamboo 1 lateral wall and be located inlet pipe 4 below and be equipped with first crushing subassembly 5, the inside feed roll 6 that is equipped with of inlet pipe 4, crushing section of thick bamboo 1, loudspeaker fight 2 and row material pipe 3 are inside to be equipped with second crushing subassembly 9 jointly, the second motor 10 of drive first crushing subassembly 5 and second crushing subassembly 9 is installed to crushing section of thick bamboo 1 lateral wall, the drive end of second motor 10 is fixed with driving shaft 11, be connected with drive assembly 13 between driving shaft 11 and the first crushing subassembly 5, the inside bottom of row material pipe 3 is fixed with screening subassembly 14.

Inside the feed pipe 4 and at the end far away from the crushing cylinder 1 is fixed an inclined guide plate 8.

When the straw is fed into the crushing cylinder 1 from the feed pipe 4, the straw can be guided into the bottom of the feed roller 6 by the guide plate 8.

The outer side wall of the feeding pipe 4 is fixedly provided with a first motor 7, and the output end of the first motor 7 is fixedly connected with the feeding roller 6.

In this embodiment, a plurality of ribs are equidistantly disposed on the surface of the feeding roller 6, and when the first motor 7 drives the feeding roller 6 to rotate, the rotating feeding roller 6 can be utilized to push the straw into the crushing cylinder 1.

The first crushing assembly 5 comprises a transverse shaft 51 penetrating through the side wall of the crushing cylinder 1, the transverse shaft 51 is rotatably connected with the side wall of the crushing cylinder 1 through a bearing, and the end, located in the crushing cylinder 1, of the transverse shaft 51 is fixedly connected with a first cutter 52.

The first cutter 52 can cut and crush the straw just entering the crushing cylinder 1.

The transmission assembly 13 includes a driving pulley 131 fixed to the surface of the driving shaft 11 and a driven pulley 132 fixed to the surface of the transverse shaft 51, and a belt 133 is commonly coupled to the upper surfaces of the driving pulley 131 and the driven pulley 132.

The second motor 10 can drive the transverse shaft 51 and the first cutter 52 to rotate under the transmission of the belt 133.

The second crushing component 9 comprises a protective sleeve 91 fixed on the inner top wall of the crushing cylinder 1, a vertical shaft 92 penetrates through the bottom wall of the protective sleeve 91 and is connected with through a bearing in a rotating mode, a plurality of second cutters 93 are fixed to the bottom end of the vertical shaft 92, a driven bevel gear 94 is fixedly connected to the top end of the vertical shaft 92, one end, far away from the second motor 10, of the driving shaft 11 extends to the inside of the protective sleeve 91 and is fixedly connected with a driving bevel gear 12, and the driving bevel gear 12 is meshed with the driven bevel gear 94.

Under the meshing transmission action of the driving bevel gear 12 and the driven bevel gear 94, the second motor 10 can drive the vertical shaft 92 to rotate through the driving shaft 11, so as to drive the second cutter 93 to rotate, and the second cutter 93 can cut and crush the straws for the second time.

The screen assembly 14 includes an annular frame plate 141 positioned inside the discharge pipe 3, and a screen 142 is fixed to the inner top end of the frame plate 141, and the distance between the screen 142 and the second cutter 93 is less than 1cm.

The chopped straw can be screened through the screen 142, and the screen 142 is prevented from being blocked by the holes of the screen 142 because the second cutter 93 always rotates on the surface of the screen 142, and secondly, the crushed straw with larger granularity stays on the surface of the screen 142 and is crushed by the second cutter 93 until the straw can pass through the holes of the screen 142.

The device comprises a first motor 7 and a second motor 10, wherein the first motor 7 drives a feed roller 6 to rotate, the second motor 10 drives a first cutter 52 and a second cutter 93 to rotate simultaneously, at the moment, straws can be thrown into a crushing cylinder 1 from a feed pipe 4, the straws enter the lower part of the feed roller 6 under the guiding action of a guide plate 8, the feed roller 6 pushes the straws into the crushing cylinder 1, the first cutter 52 can cut the straws, the cut straws fall into a hopper 2 and a discharge pipe 3, at the moment, the second cutter 93 can continuously crush the straws, the crushed straws with the granularity reaching standards can fall through meshes of a screen 142, the crushed straws with the granularity not reaching standards can stay on the surface of the screen 142 to be crushed until the crushed straws can pass through the meshes of the screen 142, the device does not need to collect waste materials and throw materials again, and the crushed straws are better through secondary crushing.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a fertilizer raw materials reducing mechanism, includes crushing section of thick bamboo (1), its characterized in that crushing section of thick bamboo (1) bottom fixedly connected with loudspeaker fight (2), and loudspeaker fight (2) bottom fixedly connected with row material pipe (3), crushing section of thick bamboo (1) lateral wall top is fixed with inlet pipe (4), and inlet pipe (4) are square structure, crushing section of thick bamboo (1) lateral wall just is located inlet pipe (4) below and is equipped with first crushing subassembly (5), inside feed roll (6) that are equipped with of inlet pipe (4), crushing section of thick bamboo (1), loudspeaker fight (2) and row material pipe (3) are inside to be equipped with second crushing subassembly (9) jointly, second motor (10) of drive first crushing subassembly (5) and second crushing subassembly (9) are installed to crushing section of thick bamboo (1) lateral wall, second motor (10) drive end is fixed with driving shaft (11), be connected with drive assembly (13) between driving shaft (11) and the first crushing subassembly (5), the inside bottom mounting of row material pipe (3) has screening subassembly (14).

2. The organic fertilizer raw material crushing device according to claim 1 is characterized in that an inclined guide plate (8) is fixed at one end, which is far away from the crushing cylinder (1), inside the feeding pipe (4).

3. The organic fertilizer raw material crushing device according to claim 1 is characterized in that a first motor (7) is fixedly arranged on the outer side wall of the feeding pipe (4), and the output end of the first motor (7) is fixedly connected with the feeding roller (6).

4. The organic fertilizer raw material crushing device according to claim 1, wherein the first crushing assembly (5) comprises a transverse shaft (51) penetrating through the side wall of the crushing cylinder (1), the transverse shaft (51) is rotatably connected with the side wall of the crushing cylinder (1) through a bearing, and a first cutter (52) is fixedly connected to the end, located in the crushing cylinder (1), of the transverse shaft (51).

5. The organic fertilizer raw material crushing device according to claim 4, wherein the transmission assembly (13) comprises a driving belt wheel (131) fixed on the surface of the driving shaft (11) and a driven belt wheel (132) fixed on the surface of the transverse shaft (51), and the upper surfaces of the driving belt wheel (131) and the driven belt wheel (132) are jointly sleeved with a belt (133).

6. The organic fertilizer raw material crushing device according to claim 1, wherein the second crushing assembly (9) comprises a protective sleeve (91) fixed on the inner top wall of the crushing cylinder (1), a vertical shaft (92) penetrates through the bottom wall of the protective sleeve (91) and is connected with the bottom wall of the protective sleeve through a bearing in a rotating mode, a plurality of second cutters (93) are fixed at the bottom end of the vertical shaft (92), a driven bevel gear (94) is fixedly connected to the top end of the vertical shaft (92), one end, far away from the second motor (10), of the driving shaft (11) extends into the protective sleeve (91) and is fixedly connected with a driving bevel gear (12), and the driving bevel gear (12) is meshed with the driven bevel gear (94).

7. The organic fertilizer raw material crushing device according to claim 6, wherein the screening assembly (14) comprises an annular frame plate (141) positioned inside the material discharging pipe (3), a screen (142) is fixed at the top end inside the frame plate (141), and the distance between the screen (142) and the second cutter (93) is smaller than 1cm.