阅读说明：本技术 一种秸秆生物碳有机肥制备用碳化装置 (Carbonization device is used in preparation of biological carbon fertilizer of straw ) 是由 马怀志 郭凯 宋传东 付长征 杨振 于 2019-11-04 设计创作，主要内容包括：本发明涉及秸秆碳化技术领域,具体是一种秸秆生物碳有机肥制备用碳化装置,包括碳化炉和微波发生器,碳化炉上设有进料斗和第一出料管,微波发生器通过微波导管与碳化炉连接；所述碳化炉的上侧设有粉碎箱,粉碎箱的顶壁上设有加料斗,粉碎箱的底部倾斜设计,且粉碎箱的底部设有排料管,粉碎箱内设有用于粉碎秸秆的粉碎机构。该秸秆生物碳有机肥制备用碳化装置通过第一电机带动第一齿轮转动,进而带动第二齿轮和第三齿轮转动,从而带动第一转杆和第二转杆转动,利用第二粉碎齿与第一粉碎齿的配合,可以对落入粉碎箱内的秸秆进行粉碎；粉碎后的秸秆碎末进入碳化炉内后,进行微波碳化,有效提高了碳化效率。(The invention relates to the technical field of straw carbonization, in particular to a carbonization device for preparing a straw biochar organic fertilizer, which comprises a carbonization furnace and a microwave generator, wherein the carbonization furnace is provided with a feed hopper and a first discharge pipe; the upside of carbide furnace is equipped with crushing case, is equipped with the loading hopper on crushing case's the roof, the design of the bottom slope of crushing case, and the bottom of crushing case is equipped with row material pipe, smashes the incasement and is equipped with the rubbing crusher who is used for smashing the straw. The carbonization device for preparing the straw biochar organic fertilizer drives the first gear to rotate through the first motor, and further drives the second gear and the third gear to rotate, so that the first rotating rod and the second rotating rod are driven to rotate, and straws falling into the crushing box can be crushed by matching the second crushing teeth with the first crushing teeth; after the crushed straw powder enters the carbonization furnace, microwave carbonization is carried out, so that the carbonization efficiency is effectively improved.)

1. The utility model provides a biological carbon of straw carbonization device for fertilizer preparation, includes carbide furnace (1) and microwave generator (5), and the bottom of carbide furnace (1) is equipped with landing leg (2), is equipped with feeder hopper (22) and first discharging pipe (3) on carbide furnace (1), and microwave generator (5) are connected its characterized in that through microwave pipe (11) and carbide furnace (1):

the upside of carbide furnace (1) is equipped with crushing case (13), is equipped with loading hopper (17) on the roof of crushing case (13), the bottom slope design of crushing case (13), and the bottom of crushing case (13) is equipped with row material pipe (21), is equipped with the rubbing crusher who is used for smashing the straw in crushing case (13).

2. The carbonization device for preparing straw biochar organic fertilizer as claimed in claim 1, is characterized in that:

the shredder mechanism includes a shredder tooth assembly and a drive assembly.

3. The carbonization device for preparing straw biochar organic fertilizer as claimed in claim 2, is characterized in that:

the crushing tooth assembly comprises a first rotating rod (12), a second rotating rod (20), a crushing box (13) and second crushing teeth (18);

first bull stick (12) and second bull stick (20) all are connected with the lateral wall bearing of smashing case (13), all are equipped with the crushing tooth of second (18) on first bull stick (12) and second bull stick (20), are equipped with first crushing tooth (14) on the inner wall of smashing case (13), still are equipped with screen cloth (19) in smashing case (13), and screen cloth (19) are located the downside that first crushing tooth (14) and second smashed tooth (18).

4. The carbonization device for preparing straw biochar organic fertilizer as claimed in claim 3, is characterized in that:

the driving assembly comprises a first motor (7), a first gear (8), a second gear (9) and a third gear (10);

be fixed with mounting panel (6) on the lateral wall of carbide furnace (1), install on mounting panel (6) first motor (7), the output shaft and first gear (8) of first motor (7) are connected, and second gear (9) and third gear (10) set up respectively in the bottom of first bull stick (12) and second bull stick (20), first gear (8) and second gear (9) meshing, second gear (9) and third gear (10) meshing.

5. The carbonization device for preparing straw biochar organic fertilizer as claimed in claim 4, is characterized in that:

a cutting assembly for cutting straws is arranged in the feeding hopper (17).

6. The carbonization device for preparing straw biochar organic fertilizer as claimed in claim 5, is characterized in that:

the cutting assembly comprises a second motor (26), a first cutting roller (15) and a second cutting roller (16);

the side center department of first cutting roller (15) and second cutting roller (16) is connected with second axis of rotation (25) and third axis of rotation (27) respectively, second axis of rotation (25) and third axis of rotation (27) all are connected with the lateral wall bearing of loading hopper (17), install on the lateral wall of loading hopper (17) second motor (26), the output shaft and the second axis of rotation (25) of second motor (26) are connected, be equipped with fifth gear (24) on second axis of rotation (25), be equipped with fourth gear (23) on third axis of rotation (27), fourth gear (23) and fifth gear (24) meshing.

7. The carbonization device for preparing straw biochar organic fertilizer as claimed in any one of claims 4 to 6, is characterized in that:

and a ribbed plate (4) is arranged between the carbonization furnace (1) and the mounting plate (6).

8. The carbonization device for preparing straw biochar organic fertilizer as claimed in claim 6, is characterized in that:

a discharger (29) is arranged on the lower side of the carbonization furnace (1), a through hole (31) matched with the first discharge pipe (3) is formed in the top wall of the discharger (29), and the bottom end of the first discharge pipe (3) extends into the through hole (31);

be equipped with auger (32) in discharger (29), install third motor (28) on the lateral wall of discharger (29), the output shaft and auger (32) of third motor (28) are connected, and the bottom of discharger (29) is equipped with second discharging pipe (30).

Technical Field

The invention relates to the technical field of straw carbonization, in particular to a carbonization device for preparing a straw biochar organic fertilizer.

Background

At present, straws are carbonized to prepare the biochar organic fertilizer, and the straws can be fully recycled. The straws are carbonized mainly by a microwave carbonization device. However, the straw carbonization device in the prior art directly puts the straws into the carbonization furnace, and the carbonization efficiency is not high. In view of this, the invention provides a carbonization device for preparing straw biochar organic fertilizer.

Disclosure of Invention

The invention aims to provide a carbonization device for preparing a straw biochar organic fertilizer, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a carbonization device for preparing straw biochar organic fertilizer comprises a carbonization furnace and a microwave generator, wherein supporting legs are arranged at the bottom of the carbonization furnace, a feed hopper and a first discharge pipe are arranged on the carbonization furnace, and the microwave generator is connected with the carbonization furnace through a microwave guide pipe; a crushing box is arranged on the upper side of the carbonization furnace, a feeding hopper is arranged on the top wall of the crushing box, the bottom of the crushing box is designed in an inclined mode, a discharging pipe is arranged at the bottom of the crushing box, and a crushing mechanism for crushing straws is arranged in the crushing box; in adding the loading hopper with the straw, can smash the straw that falls into crushing incasement through rubbing crusher constructs, the garrulous end of straw after smashing is arranged the material pipe and is discharged into in the feeder hopper, gets into in the carbonization stove after, carries out the microwave carbonization, and final material is discharged from first discharging pipe.

As a further scheme of the invention: the shredder mechanism includes a shredder tooth assembly and a drive assembly.

As a still further scheme of the invention: the crushing tooth assembly comprises a first rotating rod, a second rotating rod, a crushing box and second crushing teeth;

the first rotating rod and the second rotating rod are connected with a side wall bearing of the crushing box, second crushing teeth are arranged on the first rotating rod and the second rotating rod, first crushing teeth are arranged on the inner wall of the crushing box, and a screen is arranged in the crushing box and is positioned on the lower sides of the first crushing teeth and the second crushing teeth; through first bull stick and second bull stick rotation, drive the second and smash the tooth operation, utilize the second to smash the cooperation of tooth and first crushing tooth, can smash the straw that falls into crushing incasement.

As a still further scheme of the invention: the driving assembly comprises a first motor, a first gear, a second gear and a third gear;

the side wall of the carbonization furnace is fixedly provided with an installation plate, a first motor is installed on the installation plate, an output shaft of the first motor is connected with a first gear, a second gear and a third gear are respectively arranged at the bottom ends of a first rotating rod and a second rotating rod, the first gear is meshed with the second gear, and the second gear is meshed with the third gear; the first gear is driven to rotate through the first motor, the second gear is driven to rotate by utilizing the meshing of the first gear and the second gear, and the third gear is driven to rotate by utilizing the meshing of the second gear and the third gear, so that the first rotating rod and the second rotating rod are driven to rotate.

As a still further scheme of the invention: and a cutting assembly for cutting straws is arranged in the feeding hopper.

As a still further scheme of the invention: the cutting assembly comprises a second motor, a first cutting roller and a second cutting roller;

the center of the side surface of each of the first cutting roller and the second cutting roller is respectively connected with a second rotating shaft and a third rotating shaft, the second rotating shaft and the third rotating shaft are both connected with a side wall bearing of the loading hopper, the second motor is installed on the side wall of the loading hopper, an output shaft of the second motor is connected with the second rotating shaft, the second rotating shaft is provided with a fifth gear, the third rotating shaft is provided with a fourth gear, and the fourth gear is meshed with the fifth gear; the first cutting roller is driven to operate through the second motor, the fifth gear and the fourth gear are meshed simultaneously to drive the second cutting roller to operate, the first cutting roller and the second cutting roller can be used for cutting off straws, and the crushing efficiency can be improved.

As a still further scheme of the invention: a ribbed plate is arranged between the carbonization furnace and the mounting plate; the steadiness of mounting panel is strengthened.

As a still further scheme of the invention: a discharger is arranged on the lower side of the carbonization furnace, a through hole matched with the first discharge pipe is formed in the top wall of the discharger, and the bottom end of the first discharge pipe extends into the through hole;

an auger is arranged in the discharger, a third motor is arranged on the side wall of the discharger, an output shaft of the third motor is connected with the auger, and a second discharge pipe is arranged at the bottom of the discharger; in the product after carbonization from first discharging pipe gets into the discharger through the carbide furnace carbonization, drive the auger operation through the third motor, can the accumulational product in propelling movement discharger bottom and discharge from the second discharging pipe, conveniently collect the arrangement product.

Compared with the prior art, the invention has the beneficial effects that:

1. the carbonization device for preparing the straw biochar organic fertilizer drives the first gear to rotate through the first motor, the second gear is driven to rotate by utilizing the meshing of the first gear and the second gear, and the third gear is driven to rotate by utilizing the meshing of the second gear and the third gear, so that the first rotating rod and the second rotating rod are driven to rotate, the second crushing teeth are driven to rotate, and the straw falling into the crushing box can be crushed by utilizing the matching of the second crushing teeth and the first crushing teeth; the crushed straw powder is discharged into the feed hopper through the discharge pipe, and is carbonized by microwave after entering the carbonization furnace, so that the carbonization efficiency is effectively improved.

2. This carbonization device is used in biological carbon fertilizer of straw preparation drives first cutting roller operation through the second motor, utilizes the meshing of fifth gear and fourth gear and then drives the second cutting roller operation simultaneously, utilizes first cutting roller and second cutting roller can cut off the straw, can improve crushing efficiency.

3. This carbonization device is used in biological carbon fertilizer preparation of straw passes through the operation of third motor drive auger, can the accumulational result in propelling movement discharger bottom and discharge from the second discharging pipe, conveniently collects the arrangement result.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a schematic top view of the charging hopper, the first cutting roll and the second cutting roll in embodiment 1 of the present invention.

Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

FIG. 4 is a schematic illustration of the configuration of a discharger and of a second discharge pipe according to example 2 of the invention.

FIG. 5 is a schematic sectional view showing a discharger in example 2 of the present invention.

In the figure: 1-carbonization furnace, 2-support legs, 3-first discharge pipe, 4-ribbed plate, 5-microwave generator, 6-mounting plate, 7-first motor, 8-first gear, 9-second gear, 10-third gear, 11-microwave guide pipe, 12-first rotating rod, 13-crushing box, 14-first crushing tooth, 15-first cutting roller, 16-second cutting roller, 17-charging hopper, 18-second crushing tooth, 19-screen, 20-second rotating rod, 21-discharge pipe, 22-charging hopper, 23-fourth gear, 24-fifth gear, 25-second rotating shaft, 26-second motor, 27-third rotating shaft, 28-third motor, 29-discharger, 30-second discharge pipe, 31-port and 32-auger.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.