CN219563243U

CN219563243U - Rice straw pulverizer for producing organic fertilizer from rice straw

Info

Publication number: CN219563243U
Application number: CN202223208626.0U
Authority: CN
Inventors: 邱丹丹; 邱健强; 邱永伟; 敖培华; 胡海凤
Original assignee: Changxing Xingde Biotechnology Co ltd
Current assignee: Changxing Xingde Biotechnology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-08-22
Anticipated expiration: 2032-12-01

Abstract

The utility model relates to the technical field of crushers, in particular to a rice straw crusher for producing organic fertilizer, which comprises a crusher main body, wherein the front surface of the crusher main body is provided with a conveying mechanism, the top of the conveying mechanism is provided with a cutting mechanism, the left side of the crusher main body is provided with a driving mechanism, and the bottoms of the crusher main body and the conveying mechanism are provided with a supporting frame; the cutting mechanism comprises a cutting table, the top of the conveying mechanism is provided with the cutting table, the top of the cutting table is provided with a lifting cylinder, the lifting cylinder penetrates through the cutting table and is connected with a cutter seat, a cutter is arranged in the cutter seat, the front of the cutter seat is provided with a cutting motor, and the right side of the cutter seat is provided with a photoelectric sensor which is compared with the existing rice straw pulverizer.

Description

Rice straw pulverizer for producing organic fertilizer from rice straw

Technical Field

The utility model relates to the technical field of crushers, in particular to a rice straw crusher for producing organic fertilizer from rice straw.

Background

The rice straw pulverizer can pulverize crop waste stalks which can be burnt, such as corn stalks, rice straws, peanut coats, bean stalks, flowers and firewood and the like; the white combustion of the crop rice straws is avoided, the environment is well protected, and the renewable energy sources are effectively developed; the machine has reliable performance, simple and convenient operation, and the equipment has wide production raw materials, can be suitable for corn stalks, rice straws, peanut coats, bean stalks, firewood and other crop waste stalks which can be burnt, and the rice straw pulverizer is mainly suitable for pulverizing various plants in one year in the growth period: for example, cotton, corn stalk, eggplant, pepper seedling, etc. can be crushed, the crushing length can be manufactured according to the requirements of customers, and crushed agricultural and plant scraps can be used for manufacturing raw materials of various production industries such as organic fertilizer, fuel, shaving board, paper, etc.;

through searching, application number: 201820687603.7A recyclable rice straw pulverizer comprises a pulverizing chamber, wherein a feed inlet is formed in the top of the pulverizing chamber, an air outlet is formed in one side of the pulverizing chamber, a pulverizing chamber door handle is arranged on one side of the air outlet relative to the surface of the pulverizing chamber, a pulverizing knife is arranged in the pulverizing chamber, a discharge hole is formed in the bottom of the pulverizing chamber, a material collecting box is arranged on the outer side of the bottom of the discharge hole, and a collecting box is arranged at the top of the material collecting box in a clamping and fixing mode; the collecting box is arranged at the discharge hole, so that the collecting effect of the collecting box on the crushed rice straws is utilized, the crushed rice straws are prevented from being scattered on the ground to cause a certain degree of environmental pollution, the labor and the use cost are saved for a user, and the vibrating motor and the screen are arranged at the top of the collecting box, so that the user can collect the rice straws which do not meet the specification uniformly, and the secondary processing is performed, the crushed rice straws which do not meet the specification are prevented from being mixed in the crushed rice straws, and the quality of the crushed rice straws is improved;

with respect to the related art described above, the following drawbacks still exist during use: some rice straw's length overlength leads to the feed inlet to block up easily when smashing, is unfavorable for smashing, has reduced crushing efficiency, has reduced crushing quality, therefore to the improvement of current rice straw rubbing crusher, designs a novel rice straw rubbing crusher in order to change above-mentioned technical defect, improves whole rice straw rubbing crusher's practicality, and it is especially important.

Disclosure of Invention

The utility model aims to provide a rice straw pulverizer for producing organic fertilizer by using rice straw, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a rice straw preparation fertilizer production is with rice straw rubbing crusher, includes the rubbing crusher main part, the front of rubbing crusher main part is provided with transport mechanism, transport mechanism's top is provided with cutting mechanism, rubbing crusher main part's left side is provided with actuating mechanism, rubbing crusher main part and transport mechanism's bottom is provided with the support frame;

the cutting mechanism comprises a cutting table, the top of the conveying mechanism is provided with the cutting table, the top of the cutting table is provided with a lifting cylinder, the lifting cylinder penetrates through the cutting table and is connected with a cutter seat, a cutter is arranged in the cutter seat, a cutting motor is arranged on the front face of the cutter seat, and a photoelectric sensor is arranged on the right side of the cutter seat.

As a preferable scheme of the utility model, the driving mechanism comprises a driving motor, the driving motor is connected with a rack through a crushing gear, the crushing gear is connected with a transmission gear through the rack, and a gear groove is formed in the left side of the crusher main body.

As a preferable scheme of the utility model, the conveying mechanism comprises a mounting plate, the front surface of the crusher body is provided with the mounting plate, the inside of the mounting plate is provided with a conveying belt, the left side and the right side of the mounting plate are respectively provided with a limiting plate, and the connecting shaft of the conveying gear penetrates through the conveying mechanism and is connected with the conveying belt.

In a preferred embodiment of the present utility model, the driving shaft of the driving motor extends through the pulverizing gear to the inside of the pulverizer main body and is connected to the pulverizer, and the internal structure of the gear groove is arranged corresponding to the external structure of the rack.

As a preferable scheme of the utility model, the bottom of the crusher main body is provided with a discharging pipeline, and the internal structure size of the supporting frame is correspondingly arranged with the external structure size of the crusher main body when the crusher main body is combined with the conveying mechanism.

As a preferable scheme of the utility model, the crushing gear is rotationally connected with the crusher body, the conveying gear is rotationally connected with the conveying mechanism, and the racks are in meshed connection with the crushing gear and the conveying gear.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the design of the cutting mechanism and the driving mechanism, the cutting mechanism cuts the rice straws before the rice straws enter the main body of the pulverizer, the overlong rice straws are cut into a plurality of sections, the blockage of the feeding hole of the main body of the pulverizer caused by the overlong rice straws is prevented, the pulverizing quality is improved, the pulverizing efficiency is improved, meanwhile, the driving mechanism drives the main body of the pulverizer to operate and simultaneously drives the conveying belt to rotate, so that the conveying belt is fed, when the pulverizing speed is improved, the driving motor is accelerated to rotate, the conveying belt is driven to accelerate to rotate while the pulverizer is fast operated, the conveying belt is more efficient to feed, and the conveying belt can work in cooperation with the pulverizer.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the main structure of the pulverizer of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the utility model A;

fig. 4 is an enlarged schematic view of the structure of the present utility model B.

In the figure: 1. a pulverizer main body; 101. a discharge pipe; 2. a conveying mechanism; 201. a mounting plate; 202. a conveyor belt; 203. a limiting plate; 3. a cutting mechanism; 301. a cutting table; 302. a lifting cylinder; 303. a cutter holder; 304. a cutter; 305. a cutting motor; 306. a photoelectric sensor; 4. a driving mechanism; 401. a driving motor; 402. crushing a gear; 403. a rack; 404. a transmission gear; 405. a gear groove; 5. and (5) supporting frames.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Examples

The embodiment provides a rice straw pulverizer for rice straw preparation fertilizer production, and this rice straw pulverizer is used for smashing rice straw when rice straw preparation fertilizer production, and this rice straw pulverizer can be fine solve the rice straw overlength and lead to the problem that the feed inlet blockked up, can improve rice straw pulverizer's practicality.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a rice straw breaker for fertilizer production is prepared to rice straw, includes breaker main part 1, and the front fixedly connected with conveying mechanism 2 of breaker main part 1, the top fixedly connected with cutting mechanism 3 of conveying mechanism 2, the left side fixedly connected with actuating mechanism 4 of breaker main part 1, the bottom fixedly connected with support frame 5 of breaker main part 1 and conveying mechanism 2;

further, firstly, place grinder main part 1 in appointed position department, put rice straw on transport mechanism 2, start actuating mechanism 4, actuating mechanism 4 drives rice straw through transport mechanism 2 and moves to grinder main part 1, actuating mechanism 4 drives the grinder in the grinder main part 1 simultaneously and rotates, make the grinder smash rice straw, when rice straw moves to the below of cutting mechanism 3 on transport mechanism 2, cutting mechanism 3 cuts rice straw, cut rice straw into several sections, prevent that rice straw overlength from leading to the discharge gate of grinder main part 1 to block up, grinder main part 1 smashes the back to rice straw, the internal structure size of support frame 5 is corresponding setting with the external structure size when grinder main part 1 and transport mechanism 2 combine, support frame 5 plays the supporting role to grinder main part 1 and transport mechanism 2 this moment, the bottom of grinder main part 1 is provided with ejection of compact pipeline 101, the rice straw after smashing is discharged grinder main part 1 through ejection of compact pipeline 101.

Referring to fig. 1, 2 and 4, the specific structure of the cutting mechanism 3 is as follows:

the cutting mechanism 3 includes cutting platform 301, and the top fixedly connected with cutting platform 301 of transport mechanism 2, the top fixedly connected with lift cylinder 302 of cutting platform 301, and lift cylinder 302 runs through cutting platform 301 and is connected with cutter seat 303, and the inside rotation of cutter seat 303 is connected with cutter 304, and the front fixedly connected with cutter motor 305 of cutter seat 303, the right side fixedly connected with photoelectric sensor 306 of cutter seat 303.

Further, when the rice straw is cut through the cutting mechanism 3 and moves to the lower part of the cutting mechanism 3 on the conveying mechanism 2, the photoelectric sensor 306 is electrically connected with the lifting cylinder 302 and the cutting motor 305, the photoelectric sensor 306 detects the rice straw and controls the lifting cylinder 302 to drive the cutter seat 303 to descend, the cutting table 301 plays a supporting role on the lifting cylinder 302, the cutting motor 305 drives the cutter 304 to rotate, the cutter seat 303 drives the cutter 304 to descend, the cutter 304 cuts the rice straw, the rice straw is cut into a plurality of sections, the feed inlet blockage caused by the overlong rice straw can be prevented, and the crushing efficiency and the crushing quality are effectively improved.

In addition, referring to fig. 1 to 3, the specific structures of the conveying mechanism 2 and the driving mechanism 4 are as follows:

the conveying mechanism 2 comprises a mounting plate 201, the front surface of the crusher body 1 is provided with the mounting plate 201, a conveying belt 202 is arranged in the mounting plate 201, and limiting plates 203 are arranged on the left side and the right side of the mounting plate 201;

the driving mechanism 4 includes a driving motor 401, the driving motor 401 is connected with a rack 403 through a pulverizing gear 402, the pulverizing gear 402 is connected with a transmission gear 404 through the rack 403, and a gear groove 405 is formed in the left side of the pulverizer main body 1.

Further, the crusher body 1 and the conveying mechanism 2 are driven by the driving mechanism 4, the driving motor 401 is started, the driving shaft of the driving motor 401 penetrates through the crushing gear 402 to extend into the crusher body 1 and is connected with the crusher, the crushing gear 402 is connected with the crusher body 1 in a rotating manner, the driving motor 401 drives the crusher in the crusher body 1 to rotate through the crushing gear 402, the rack 403 is connected with the crushing gear 402 and the conveying gear 404 in a meshed manner, the conveying gear 404 is connected with the conveying mechanism 2 in a rotating manner, the crushing gear 402 drives the conveying gear 404 to rotate through the rack 403, at the same time, the inner structure size of the gear groove 405 and the outer structure size of the rack 403 are correspondingly arranged, at the moment, the crushing gear 402, the rack 403 and the conveying gear 404 are all rotated in the gear groove 405, the connecting shaft of the conveying gear 404 penetrates through the conveying mechanism 2 and is connected with the conveying belt 202, the conveying belt 202 is driven to rotate in the mounting plate 201 when the conveying gear 404 rotates, the conveying belt 202 drives the rice straw to move towards the crusher body 1, and meanwhile, the limiting plate 203 limits the movement of the rice straw to prevent the rice straw from falling off the conveying belt 202 when the rice straw is shifted.

The working flow of the utility model is as follows: when the rice straw pulverizer is used, the pulverizer main body 1 is firstly placed at a designated position, rice straws are placed on the conveying mechanism 2, the driving mechanism 4 is started, the driving mechanism 4 drives the rice straws to move towards the pulverizer main body 1 through the conveying mechanism 2, meanwhile, the driving mechanism 4 drives the pulverizer in the pulverizer main body 1 to rotate, so that the pulverizer pulverizes the rice straws, when the rice straws move to the lower part of the cutting mechanism 3 on the conveying mechanism 2, the cutting mechanism 3 cuts the rice straws into a plurality of sections, the rice straws are prevented from being excessively long to cause blockage of a discharge hole of the pulverizer main body 1, and after the rice straws are pulverized by the pulverizer main body 1, the pulverized rice straws are discharged out of the pulverizer main body 1 through the discharge pipeline 101.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rice straw preparation fertilizer production is with rice straw rubbing crusher, includes rubbing crusher main part (1), its characterized in that: the front of the crusher body (1) is provided with a conveying mechanism (2), the top of the conveying mechanism (2) is provided with a cutting mechanism (3), the left side of the crusher body (1) is provided with a driving mechanism (4), and the bottoms of the crusher body (1) and the conveying mechanism (2) are provided with a supporting frame (5);

cutting mechanism (3) are including cutting platform (301), the top of transport mechanism (2) is provided with cutting platform (301), the top of cutting platform (301) is provided with lift cylinder (302), lift cylinder (302) run through cutting platform (301) and are connected with cutter seat (303), the inside of cutter seat (303) is provided with cutter (304), the front of cutter seat (303) is provided with cutting motor (305), the right side of cutter seat (303) is provided with photoelectric sensor (306).

2. The rice straw pulverizer for producing organic fertilizer from rice straw according to claim 1, wherein: the driving mechanism (4) comprises a driving motor (401), the driving motor (401) is connected with a rack (403) through a crushing gear (402), the crushing gear (402) is connected with a transmission gear (404) through the rack (403), and a gear groove (405) is formed in the left side of the crusher body (1).

3. The rice straw pulverizer for producing organic fertilizer from rice straw according to claim 2, wherein: the conveying mechanism (2) comprises a mounting plate (201), the front surface of the crusher body (1) is provided with the mounting plate (201), a conveying belt (202) is arranged in the mounting plate (201), limiting plates (203) are arranged on the left side and the right side of the mounting plate (201), and a connecting shaft of the conveying gear (404) penetrates through the conveying mechanism (2) and is connected with the conveying belt (202).

4. The rice straw pulverizer for producing organic fertilizer from rice straw according to claim 2, wherein: the driving shaft of the driving motor (401) penetrates through the crushing gear (402) to extend into the crusher body (1) and is connected with the crusher, and the internal structure size of the gear groove (405) is correspondingly arranged with the external structure size of the rack (403).

5. The rice straw pulverizer for producing organic fertilizer from rice straw according to claim 1, wherein: the bottom of rubbing crusher main part (1) is provided with ejection of compact pipeline (101), the internal structure size of support frame (5) is corresponding setting with the external structure size when rubbing crusher main part (1) and transport mechanism (2) combine.

6. The rice straw pulverizer for producing organic fertilizer from rice straw according to claim 2, wherein: the crushing gear (402) is rotationally connected with the crusher body (1), the conveying gear (404) is rotationally connected with the conveying mechanism (2), and the racks (403) are in meshed connection with the crushing gear (402) and the conveying gear (404).