CN219092749U

CN219092749U - Screening plant is used in bio-organic fertilizer production

Info

Publication number: CN219092749U
Application number: CN202222883939.XU
Authority: CN
Inventors: 王艺; 林柏林; 刘文海
Original assignee: Honghe Yilong Biotechnology Co ltd
Current assignee: Honghe Yilong Biotechnology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-05-30
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a screening device for bio-organic fertilizer production, which comprises a support frame, wherein the top of the support frame is fixedly connected with a screening box, one side of the top of the screening box is fixedly connected with a feeding hopper, the center of the screening box is fixedly connected with a first baffle plate and a second baffle plate respectively, and the support frame, the screening box, the feeding hopper, the first baffle plate and the second baffle plate are of an integrated structure; the center of screening case installs multiunit classifying screen mechanism, multiunit classifying screen mechanism's bottom all is provided with cam vibration mechanism, the rear end of screening case installs the actuating mechanism corresponding with cam vibration mechanism. The utility model can carry out classified screening on the bio-organic fertilizer by designing the classified screening mechanism, the cam vibration mechanism and the driving mechanism with simple design, has relatively simple structure, is convenient for daily maintenance, is suitable for middle and small families, and greatly improves the working efficiency.

Description

Screening plant is used in bio-organic fertilizer production

Technical Field

The utility model relates to the technical field of organic fertilizer production and processing, in particular to a screening device for biological organic fertilizer production.

Background

The biological organic fertilizer is a fertilizer which is formed by compounding microorganism with specific functions and organic materials which mainly take animal and plant residues (such as livestock manure, crop straws and the like) as sources and are subjected to innocent treatment and decomposition; the organic fertilizer has high organic matter content, can improve soil, improve physical and chemical properties of the soil, enhance the water retention, fertilizer retention and fertilizer supply capabilities of the soil, and relieve soil hardening caused by long-term use of the fertilizer.

The bio-organic fertilizer is a fertilizer with high organic matter content, is also a fertilizer which is widely applied in recent years, is an important flow for processing the bio-organic fertilizer, and is enabled to meet the requirements of different sizes through screening, and various screening devices of different types exist in the market at present, but the structural design of the existing device is too complex, the daily maintenance is very difficult, and the device is suitable for manufacturers and is not suitable for families.

It is therefore desirable to provide a screening device for bio-organic fertilizer production that solves the above-mentioned problems.

Disclosure of Invention

The technical problem to be solved by the utility model is that the structural design of the existing device is too complex, the daily maintenance is very difficult, and the device is suitable for manufacturers and is not suitable for families.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a screening plant is used in bio-organic fertilizer production, including the support frame, the top fixedly connected with screening case of support frame, the top one side fixedly connected with feeding hopper of screening case, the center of screening case is fixedly connected with first baffle and second baffle respectively;

the center of screening case installs multiunit classifying screen mechanism, multiunit classifying screen mechanism's bottom all is provided with cam vibration mechanism, the rear end of screening case installs the actuating mechanism corresponding with cam vibration mechanism.

The utility model is further provided with: the support frame, the screening box, the feeding hopper, the first partition plate and the second partition plate are of an integrated structure.

Through above-mentioned technical scheme for its overall structure is simpler, also can not take place to damage easily simultaneously.

The utility model is further provided with: the classifying and screening mechanism comprises a supporting shaft, and a screening plate is connected to the outer wall of the supporting shaft in a rotating mode.

Through above-mentioned technical scheme for screening board can rotate on the back shaft.

The utility model is further provided with: the both ends of back shaft are fixed in the front and back both ends of screening case inner wall respectively, and the hierarchical screening mechanism of multiunit is ladder distribution in the center of screening case.

Through the technical scheme, the multiple groups of grading screening mechanisms which are distributed in a stepped manner can realize grading screening of the bio-organic fertilizer.

The utility model is further provided with: the cam vibration mechanism comprises a transmission shaft, and the center of the outer wall of the transmission shaft is fixedly connected with a driving cam.

Through the technical scheme, the transmission shaft can synchronously drive the driving cam to rotate when rotating, so that the driving cam is utilized to drive the screening plates to vibrate repeatedly, and the biological organic fertilizer with different sizes can be screened in a grading manner by the corresponding screening plates.

The utility model is further provided with: the transmission shaft rotates to be connected between the front end and the rear end of the screening box, and the rear end of the transmission shaft penetrates through the screening box and extends towards the rear end of the screening box.

The utility model is further provided with: the driving mechanism comprises a plurality of driving sprockets, the rear end of the screening box is fixedly connected with a motor frame, a driving motor is installed at the rear end of the motor frame, the output end of the driving motor is fixedly connected with driving sprockets, and a plurality of driving chains are installed between the driving sprockets and the driving sprockets.

Through above-mentioned technical scheme, driving motor's output can drive sprocket through the output shaft and carry out synchronous rotation, and drive sprocket can drive a plurality of drive sprocket and a plurality of transmission shaft through drive chain and rotate.

The utility model is further provided with: the driving chain wheels are respectively fixed at the rear ends of the outer walls of the driving shafts, and the driving chain wheels are distributed in a triangular shape.

Through the technical scheme, the transmission chain can form a triangular transmission structure between a plurality of transmission chain wheels and the driving chain wheels.

The beneficial effects of the utility model are as follows:

1. the utility model can carry out classification screening on the biological organic fertilizer by designing a classification screening mechanism, a cam vibration mechanism and a driving mechanism with simple design, has a relatively simple structure, is convenient for daily maintenance, is suitable for middle and small families, and greatly improves the working efficiency;

2. according to the utility model, through a simple equipment structure, the repeatedly-vibrating multistage screening plates can be used for classifying and screening the bio-organic fertilizers with different sizes, and meanwhile, the first partition plate and the second partition plate which are fixedly connected with the center of the screening box are used for respectively piling the bio-organic fertilizers with different sizes in a partition manner.

Drawings

FIG. 1 is a first view angle block diagram of the present utility model;

FIG. 2 is a second view angle block diagram of the present utility model;

FIG. 3 is a side view of the present utility model;

fig. 4 is a cross-sectional view of the structure of A-A in fig. 3.

In the figure: 1. a support frame; 2. a screening box; 3. feeding a hopper; 4. a first separator; 5. a second separator; 6. a classifying and screening mechanism; 601. a support shaft; 602. a screening plate; 7. a cam vibration mechanism; 701. a transmission shaft; 702. a driving cam; 8. a driving mechanism; 801. a drive sprocket; 802. a motor frame; 803. a driving motor; 804. a drive sprocket; 805. and a transmission chain.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1 and 3, a screening device for bio-organic fertilizer production comprises a support frame 1, wherein the top of the support frame 1 is fixedly connected with a screening box 2, one side of the top of the screening box 2 is fixedly connected with a feeding hopper 3, the center of the screening box 2 is respectively and fixedly connected with a first partition plate 4 and a second partition plate 5, and the support frame 1, the screening box 2, the feeding hopper 3, the first partition plate 4 and the second partition plate 5 are of an integrated structure, so that the whole structure is simpler, and meanwhile, the screening device cannot be damaged easily;

as shown in fig. 4, a plurality of groups of classifying screening mechanisms 6 are installed in the center of the screening box 2, the classifying screening mechanisms 6 comprise a supporting shaft 601, and screening plates 602 are rotatably connected to the outer wall of the supporting shaft 601, so that the screening plates 602 can rotate on the supporting shaft 601; the two ends of the supporting shaft 601 are respectively fixed at the front end and the rear end of the inner wall of the screening box 2, a plurality of groups of grading screening mechanisms 6 are distributed in a step manner at the center of the screening box 2, and the grading screening of the bio-organic fertilizer can be realized by the plurality of groups of grading screening mechanisms 6 distributed in the step manner;

as shown in fig. 4, cam vibration mechanisms 7 are arranged at the bottoms of the multiple groups of grading screening mechanisms 6, each cam vibration mechanism 7 comprises a transmission shaft 701, a driving cam 702 is fixedly connected to the center of the outer wall of each transmission shaft 701, and each transmission shaft 701 can synchronously drive the corresponding driving cam 702 to rotate when rotating, so that the driving cams 702 are utilized to drive the screening plates 602 to repeatedly vibrate, and the bio-organic fertilizers with different sizes can be graded and screened by the corresponding screening plates 602; the transmission shaft 701 is rotatably connected between the front end and the rear end of the screening box 2, and the rear end of the transmission shaft 701 penetrates through the screening box 2 and extends towards the rear end of the screening box 2;

as shown in fig. 2, a driving mechanism 8 corresponding to the cam vibration mechanism 7 is installed at the rear end of the screening box 2, the driving mechanism 8 comprises a plurality of driving sprockets 801, a motor frame 802 is fixedly connected to the rear end of the screening box 2, a driving motor 803 is installed at the rear end of the motor frame 802, a driving sprocket 804 is fixedly connected to the output end of the driving motor 803, a driving chain 805 is installed between the plurality of driving sprockets 801 and the driving sprocket 804, the driving sprocket 804 can be driven by the output end of the driving motor 803 to synchronously rotate through an output shaft, and the driving sprocket 804 can be driven by the driving chain 805 to rotate through the plurality of driving sprockets 801 and the plurality of transmission shafts 701; the plurality of driving sprockets 801 are respectively fixed at the rear ends of the outer walls of the plurality of transmission shafts 701, and the plurality of driving sprockets 801 and the driving sprocket 804 are distributed in a triangle shape, so that a transmission chain 805 can form a triangle transmission structure between the plurality of driving sprockets 801 and the driving sprocket 804.

When the bio-organic fertilizer screening device is used, the driving motor 803 is started, the output end of the driving motor 803 can drive the driving chain wheel 804 to synchronously rotate through the output shaft, the driving chain wheel 804 can drive the driving chain wheels 801 and the driving shafts 701 to rotate through the driving chain 805, the driving cam 702 is fixedly connected to the center of the outer wall of the driving shafts 701, the driving shafts 701 can synchronously drive the driving cam 702 to rotate when rotating, so that the screening plate 602 is driven by the driving cam 702 to repeatedly vibrate, when bio-organic fertilizer is poured in through the feeding hopper 3, the repeatedly vibrated multi-stage screening plate 602 can carry out grading screening on bio-organic fertilizer with different sizes, the centers of the screening boxes 2 are respectively fixedly connected with the first baffle plate 4 and the second baffle plate 5, and the first baffle plate 4 and the second baffle plate 5 can respectively carry out zoning stacking on bio-organic fertilizer with different particles.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. Screening plant is used in bio-organic fertilizer production, including support frame (1), its characterized in that: the top of the supporting frame (1) is fixedly connected with a screening box (2), one side of the top of the screening box (2) is fixedly connected with a feeding hopper (3), and the center of the screening box (2) is fixedly connected with a first partition plate (4) and a second partition plate (5) respectively;

the screening box is characterized in that a plurality of groups of classifying screening mechanisms (6) are arranged in the center of the screening box (2), cam vibration mechanisms (7) are arranged at the bottoms of the classifying screening mechanisms (6), and driving mechanisms (8) corresponding to the cam vibration mechanisms (7) are arranged at the rear end of the screening box (2).

2. The screening device for bio-organic fertilizer production according to claim 1, wherein: the screening box is characterized in that the supporting frame (1), the screening box (2), the feeding hopper (3), the first partition plate (4) and the second partition plate (5) are of an integrated structure.

3. The screening device for bio-organic fertilizer production according to claim 1, wherein: the classifying screening mechanism (6) comprises a supporting shaft (601), and a screening plate (602) is rotatably connected to the outer wall of the supporting shaft (601).

4. A screening device for bio-organic fertilizer production according to claim 3, wherein: the two ends of the supporting shaft (601) are respectively fixed at the front end and the rear end of the inner wall of the screening box (2), and a plurality of groups of grading screening mechanisms (6) are distributed in a step mode at the center of the screening box (2).

5. The screening device for bio-organic fertilizer production according to claim 1, wherein: the cam vibration mechanism (7) comprises a transmission shaft (701), and a driving cam (702) is fixedly connected to the center of the outer wall of the transmission shaft (701).

6. The screening device for bio-organic fertilizer production according to claim 5, wherein: the transmission shaft (701) is rotatably connected between the front end and the rear end of the screening box (2), and the rear end of the transmission shaft (701) penetrates through the screening box (2) and extends towards the rear end of the screening box (2).

7. The screening device for bio-organic fertilizer production according to claim 6, wherein: the driving mechanism (8) comprises a plurality of driving sprockets (801), the rear end of the screening box (2) is fixedly connected with a motor frame (802), a driving motor (803) is mounted at the rear end of the motor frame (802), a driving sprocket (804) is fixedly connected with the output end of the driving motor (803), and a transmission chain (805) is mounted between the driving sprockets (801) and the driving sprockets (804).

8. The screening device for bio-organic fertilizer production according to claim 7, wherein: the plurality of driving chain wheels (801) are respectively fixed at the rear ends of the outer walls of the plurality of transmission shafts (701), and the plurality of driving chain wheels (801) and the driving chain wheels (804) are distributed in a triangle shape.