CN111333445A

CN111333445A - Bury formula fertilizer biological fermentation device

Info

Publication number: CN111333445A
Application number: CN202010343042.0A
Authority: CN
Inventors: 陈婷婷
Original assignee: Hangzhou Xiaoli Industrial Design Co ltd
Current assignee: Jingmen Huamu Biotechnology Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-06-26
Anticipated expiration: 2040-04-27
Also published as: CN111333445B

Abstract

The invention discloses a buried organic fertilizer biological fermentation device which comprises a fermentation tank, wherein the fermentation tank is vertically arranged inside an outer layer tank, a first transverse pipe and a second transverse pipe which are horizontally distributed are arranged on the back surface of the bottom of the fermentation tank, a discharge pipe which is horizontally distributed is arranged on the side of the top of the outer layer tank, a notch which is matched with the first transverse pipe is arranged below the inner end of the outer layer tank, the outer diameter of the first transverse pipe is matched with the inner diameter of the discharge pipe, a main shaft is rotatably arranged at the center of the inside of the fermentation tank, and a stirring shaft is rotatably arranged on the side of the main shaft. This bury formula fertilizer biological fermentation device adopts double-deck tank structure, and the fermentation cylinder of inlayer can rise or descend under the drive of motor, simultaneously, can utilize same motor power, realize the high-efficient stirring of inside material under the transmission of corresponding structure to when rising to a certain extent, the inner space of the jar body can corresponding intercommunication with the discharging pipe, thereby makes things convenient for the high-efficient discharge of fermented back material.

Description

Bury formula fertilizer biological fermentation device

Technical Field

The invention relates to the technical field of organic fertilizer processing, in particular to a buried organic fertilizer biological fermentation device.

Background

The organic fertilizer is a fertilizer obtained by utilizing plant or animal waste materials through a biological fermentation mode, contains a lot of beneficial substances, has high nutritive value for crops, needs to use a fermentation tank to carry out standing fermentation operation on raw materials in the production and processing process, and can bury the fermentation tank for fermentation in the ground due to high requirement on temperature in the fermentation process, so as to ensure that the temperature environment outside the tank body is kept in a rough range, but the prior fermentation tank of the same type has the following problems in actual use:

1. before and after the fermentation operation is carried out, most of the tank body is positioned below the ground, so the taking out of the materials after the fermentation is very troublesome, the tank body contains various materials such as residues, liquid and the like, the materials are inconvenient to take, and the tank body cannot be adjusted in approximate height after being positioned below the ground, so the subsequent maintenance is inconvenient;

2. in the fermentation process, the temperature is required to be kept within a certain range, materials in the tank body are required to be stirred frequently to ensure that the raw materials are in full contact with fermentation strains, but biological raw materials have various forms, so that the stirring efficiency of the conventional stirring structure on the fermentation raw materials is insufficient, and the fermentation efficiency is reduced.

Disclosure of Invention

The invention aims to provide a buried organic fertilizer biological fermentation device, which aims to solve the problems that before and after the fermentation operation is carried out in the background technology, most of a tank body is positioned below the ground, so that the taking-out of materials after the fermentation is very troublesome, the tank body contains various materials such as residues and liquid, the taking is inconvenient, and the tank body is positioned below the ground, the approximate height of the tank body cannot be adjusted, so that the subsequent maintenance is inconvenient; in the fermentation process, the temperature is required to be kept within a certain range, materials in the tank body are required to be stirred frequently to ensure that the raw materials are in full contact with fermentation strains, but biological raw materials have various forms, so that the stirring efficiency of the conventional stirring structure on the fermentation raw materials is insufficient, and the fermentation efficiency is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: a buried organic fertilizer biological fermentation device comprises a fermentation tank, wherein the fermentation tank is vertically arranged in an outer tank, a lead screw and a slide bar which are vertically distributed are arranged in the outer tank, a vertical rod is arranged at the side of the fermentation tank, a sleeve which is vertically distributed is arranged at the bottom end of the left side of the outer tank, the bottom end of the sleeve is connected with the output end of a motor through two bevel teeth which are meshed with each other, the motor is arranged at the bottom end of the outer tank, a first horizontal pipe and a second horizontal pipe which are horizontally distributed are arranged at the back of the bottom of the fermentation tank, the disconnected parts of the first horizontal pipe and the second horizontal pipe are connected through a hose, the first horizontal pipe is horizontally arranged at the left end of a sleeve, a discharging pipe which is horizontally distributed is arranged at the top side of the outer tank, a notch which is matched with the first horizontal pipe is arranged below the inner end of the discharging pipe, the outer, and a stirring shaft is rotatably arranged at the side edge of the main shaft.

Preferably, the vertical rod is vertically and slidably connected into the transverse plate, and the transverse plate is respectively in threaded connection and sliding connection with the screw rod and the sliding rod.

Preferably, the sleeve and the outer tank are in rotary connection, the inner wall of the sleeve forms a rotary connection structure through the one-way bearing and the bottom end of the screw rod, and the sleeve is connected with the vertical shaft through the belt pulley mechanism.

Preferably, the bottom end of the vertical shaft is rotatably connected to the center of the bottom end of the outer tank, the top end of the vertical shaft penetrates through a hole formed in the center of the bottom end of the fermentation tank and is slidably connected into the shaft hole, the shaft hole is vertically formed in the main shaft, and the cross sections of the shaft hole and the vertical shaft are of a matched square structure.

Preferably, the guide board is installed to the up end of first violently pipe, and the right side of guide board is slope surface structure to be provided with the guide bar of vertical distribution directly over the guide board, the top at outer jar inner wall is fixed to the guide bar simultaneously.

Preferably, the diameter of the right side in the second transverse pipe is smaller than that of the left side, a valve plate is matched in the right side space in a sealing mode, the valve plate passes through a connecting rod and the inner wall of the first transverse pipe, and meanwhile the first transverse pipe forms a sliding connection structure through a spring and a sleeve.

Preferably, the auger plate that the spiral distributes is installed to the (mixing) shaft, and the right-hand member of (mixing) shaft rotates and connects on the ring to the ring rotates and installs on the inner wall of fermentation cylinder, and is provided with the gear of vertical distribution in the inside cavity of lateral wall of fermentation cylinder.

Preferably, the gear vertical fixation is in the end department of (mixing) shaft, and gear and tooth piece mesh mutually to the crisscross lower terminal surface of fixing at first fixed plate up end and second fixed plate of fixing about every group tooth piece, first fixed plate is located the below of second fixed plate simultaneously, and both fixed mounting are in the inside of fermentation cylinder lateral wall.

Compared with the prior art, the invention has the beneficial effects that: this bury formula fertilizer biological fermentation device adopts double-deck tank structure, and the fermentation cylinder of inlayer can rise or descend under the drive of motor, simultaneously, can utilize same motor power, realize the high-efficient stirring of inside material under the transmission of corresponding structure to when rising to a certain extent, the inner space of the jar body and the corresponding intercommunication of discharging pipe meeting, thereby make things convenient for the high-efficient discharge of fermented back material:

1. the sleeve is used, so that the main shaft can be driven to rotate in the fermentation tank through the vertical shaft when the sleeve rotates forwards, the stirring function is realized, the whole height of the fermentation tank can be driven to correspondingly change through the screw transmission of the screw rod and the transverse plate when the sleeve rotates backwards, the square matching structure design of the vertical shaft and the main shaft ensures that the fermentation tank can move up and down along the distribution direction of the vertical shaft on the premise that the synchronous rotation function of the vertical shaft and the transverse plate is not influenced, and the fermentation tank is more convenient to maintain and take materials;

furthermore, the structural design of the first transverse pipe and the second transverse pipe ensures that the first transverse pipe and the second transverse pipe can be in a communicated state when the first transverse pipe moves outwards under the extrusion action of the guide plate and the guide rod and by utilizing the self moving acting force of the fermentation tank when the fermentation tank rises to a certain degree, and the fermentation tank and the discharge pipe can be in a communicated state through the movement of the first transverse pipe, so that the purpose of convenient discharge is realized;

2. the (mixing) shaft just itself possesses the stirring effect when following the main shaft rotation, and the structural design of gear and tooth piece simultaneously can be in the rotation state by self when the (mixing) shaft follows the revolution of main shaft to under the distribution state effect of different group tooth pieces, turning to of (mixing) shaft can the automatic adjustment change, thereby the material of material in the fermentation cylinder carries out the intensive mixing stirring to the epaxial auger plate of cooperation stirring, and fermentation efficiency is higher.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic diagram of a side elevation view of the fermenter according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 2 according to the present invention;

FIG. 4 is a schematic top view of a fermenter according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 6 is a side view of the gear of the present invention.

In the figure: 1. a fermentation tank; 2. an outer tank; 3. a screw rod; 4. a slide bar; 5. a vertical rod; 6. a transverse plate; 7. a sleeve; 8. conical teeth; 9. an electric motor; 10. a vertical axis; 11. a first cross tube; 12. a sleeve; 13. a hose; 14. a second cross tube; 15. a valve plate; 16. a connecting rod; 17. a spring; 18. a guide plate; 19. a guide rod; 20. a discharge pipe; 21. a main shaft; 22. a shaft hole; 23. a stirring shaft; 24. a twisted plate; 25. a circular ring; 26. a gear; 27. a tooth block; 28. a first fixing plate; 29. and a second fixing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a buried organic fertilizer biological fermentation device comprises a fermentation tank 1, an outer tank 2, a screw rod 3, a slide rod 4, a vertical rod 5, a transverse plate 6, a sleeve 7, a bevel gear 8, a motor 9, a vertical shaft 10, a first transverse pipe 11, a sleeve 12, a hose 13, a second transverse pipe 14, a valve plate 15, a connecting rod 16, a spring 17, a guide plate 18, a guide rod 19, a discharge pipe 20, a main shaft 21, a shaft hole 22, a stirring shaft 23, a packing auger plate 24, a circular ring 25, a gear 26, a gear block 27, a first fixing plate 28 and a second fixing plate 29, wherein the fermentation tank 1 is vertically arranged inside the outer tank 2, the vertically distributed screw rod 3 and the slide rod 4 are arranged inside the outer tank 2, the vertical rod 5 is arranged on the side of the fermentation tank 1, the vertically distributed sleeve 7 is arranged at the bottom end of the left side of the outer tank 2, the bottom end of the sleeve 7 is connected with, and the motor 9 is installed to the bottom of outer jar 2, horizontal distribution's first violently pipe 11 and second violently pipe 14 are installed to the bottom back of fermentation cylinder 1, and both disconnection departments link to each other through hose 13, and first violently pipe 11 horizontal installation is at the left end of sleeve pipe 12, horizontal distribution's discharging pipe 20 is installed to the top avris of outer jar 2, and its inner end below is provided with the opening identical with first violently pipe 11, and the external diameter of first violently pipe 11 is identical with the internal diameter of discharging pipe 20, fermentation cylinder 1 inside center department rotates installs main shaft 21, and the side of main shaft 21 rotates installs (mixing) shaft 23, the perpendicular sliding connection of montant 5 is in diaphragm 6, and diaphragm 6 respectively with lead screw 3 and slide bar 4 threaded connection and sliding connection.

Sleeve 7 and outer jar 2 are for rotating the connection, and the bottom that the inner wall of sleeve 7 passes through one-way bearing and lead screw 3 constitutes rotates connection structure, and sleeve 7 passes through belt pulley mechanism and vertical axis 10 and links to each other, the bottom of vertical axis 10 rotates the bottom center department of connecting at outer jar 2, the bottom center trompil sliding connection that fermentation cylinder 1 was passed on its top is in shaft hole 22, shaft hole 22 is seted up perpendicularly in main shaft 21, and shaft hole 22 and vertical axis 10's cross-section is identical square structure, because main shaft 21 passes through shaft hole 22 and vertical axis 10 and constitutes perpendicular sliding connection structure, consequently fermentation cylinder 1 is whole when shifting up, main shaft 21 also can move on vertical axis 10, again because the cross-section of both anastomotic departments is square structure, main shaft 21 also can the synchronous commentaries on classics when vertical axis 10 rotates.

The upper end face of the first transverse pipe 11 is provided with a guide plate 18, the right side of the guide plate 18 is of an inclined slope structure, guide rods 19 which are vertically distributed are arranged right above the guide plate 18, meanwhile, the guide rods 19 are fixed above the inner wall of the outer layer tank 2, the diameter of the right side inside the second transverse pipe 14 is smaller than that of the left side, a valve plate 15 is matched in the right side space in a sealing manner, the valve plate 15 passes through a connecting rod 16 and the inner wall of the first transverse pipe 11, meanwhile, the first transverse pipe 11 forms a sliding connection structure through a spring 17 and a sleeve 12, the bottom end of the guide rod 19 is jointed with the guide plate 18, the left end of the first transverse pipe 11 enters a discharge pipe 20 through a notch below the discharge pipe 20 at the moment, the fermentation tank 1 continues to move upwards, the guide rod 19 is in a fixed state, and under the guide effect of the inclined surface structure of, at this moment, the left end of the first horizontal pipe 11 is completely embedded into the discharge pipe 20 and is in a communicating state, and meanwhile, under the driving of the connecting rod 16, the valve plate 15 moves from the narrow part inside the second horizontal pipe 14 to the wide part at the left end, so the second horizontal pipe 14 is communicated with the first horizontal pipe 11 under the communicating action of the hose 13, and therefore the fermentation tank 1 is also communicated with the discharge pipe 20 at this moment, thereby achieving the purpose of convenient discharge.

The stirring shaft 23 is provided with auger plates 24 which are spirally distributed, the right end of the stirring shaft 23 is rotatably connected to the ring 25, the ring 25 is rotatably installed on the inner wall of the fermentation tank 1, vertically distributed gears 26 are arranged in a cavity inside the side wall of the fermentation tank 1, the gears 26 are vertically fixed at the end of the stirring shaft 23, the gears 26 are meshed with the tooth blocks 27, each group of tooth blocks 27 is fixed on the upper end surface of the first fixing plate 28 and the lower end surface of the second fixing plate 29 in a left-right staggered manner, meanwhile, the first fixing plate 28 is positioned below the second fixing plate 29, both are fixedly installed inside the side wall of the fermentation tank 1, the stirring shaft 23 drives the gears 26 to be in a revolution state together during revolution, under the meshing transmission action of the gears 26 and the tooth blocks 27 in fig. 5, the gears 26 are in a rotation state, so that the stirring shaft 23 also rotates and drives the auger plates 24 to rotate synchronously, as shown in fig. 6, the gear 26 is intermittently engaged with the tooth blocks 27 located above or below, and therefore, the rotation direction of the gear 26 is also changed in an intermittent cycle, and therefore, the auger plate 24 is in a rotation state at a constant time interval during revolution, and the rotation direction is also automatically adjusted, thereby achieving the purpose of greatly improving the stirring efficiency.

The working principle is as follows: the material is located in the fermentation tank 1, when the position of the material needs to be adjusted in a lifting mode, the motor 9 can be controlled to rotate forwards through the prior art, the sleeve 7 can be synchronously in a rotating state under the meshing transmission action of the two bevel teeth 8 in the graph 1, and the one-way bearing is in a locking state when the direction is turned, so that the sleeve 7 can drive the screw rod 3 with the two-way thread to synchronously rotate, and the transverse plate 6 can drive the fermentation tank 1 to be integrally lifted under the thread transmission action of the transverse plate 6 and the screw rod 3, so that the function of height adjustment is achieved;

when the fermentation is finished and the internal material needs to be taken out, the fermentation tank 1 can be driven to lift upwards by the rotation of the screw mandrel 3 in the same way, as shown in fig. 2 and fig. 3, the whole of the first horizontal pipe 11, the sleeve pipe 12 and the second horizontal pipe 14 can move upwards synchronously along with the fermentation tank 1, initially, the bottom end of the guide rod 19 can be attached to the guide plate 18, at this time, the left end of the first horizontal pipe 11 can enter the discharge pipe 20 through the notch below the discharge pipe 20, the fermentation tank 1 continues to move upwards, the guide rod 19 is in a fixed state, under the guide effect of the surface inclined plane structure of the guide plate 18, the first horizontal pipe 11 can move to the left side along with the guide effect, at this time, the left end of the first horizontal pipe 11 is completely embedded into the discharge pipe 20 and is in a communicated state, meanwhile, under the drive of the connecting rod 16, the valve plate 15 moves from, therefore, the second transverse pipe 14 is communicated with the first transverse pipe 11 under the communication action of the hose 13, and the fermentation tank 1 is also communicated with the discharge pipe 20 at the moment, so that the purpose of convenient discharge is achieved;

because the main shaft 21 forms a vertical sliding connection structure with the vertical shaft 10 through the shaft hole 22, when the fermentation tank 1 moves upwards as a whole, the main shaft 21 will move on the vertical shaft 10, and because the section of the matching part between the main shaft and the vertical shaft 22 is square, the main shaft 21 will rotate synchronously when the vertical shaft 10 rotates, when the motor 9 drives the bevel gear 8 to rotate reversely, the screw rod 3 will not rotate, and the sleeve 7 will drive the vertical shaft 10 to rotate through the belt pulley mechanism, so the main shaft 21 will drive the stirring shaft 23 to rotate in the fermentation tank 1 synchronously, as shown in fig. 4-6, the stirring shaft 23 will drive the gear 26 to revolve together when revolving, as shown in fig. 5, under the meshing transmission action of the gear 26 and the tooth block 27, the gear 26 will be in a rotating state, and therefore the stirring shaft 23 will rotate by itself and drive the stirring plate 24 to rotate synchronously, as shown in fig. 6, the gear 26 will be meshed with the tooth block 27 located above or below intermittently, therefore, the rotation direction of the gear 26 is also changed in an intermittent cycle, so that the auger plate 24 is in a rotation state at a certain time interval during revolution, and the rotation direction is automatically adjusted, thereby achieving the purpose of greatly improving the stirring efficiency.

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

Claims

1. The utility model provides a bury formula fertilizer biological fermentation device, includes fermentation cylinder (1), its characterized in that: fermentation cylinder (1) sets up the inside at outer jar (2) perpendicularly, and the inside of outer jar (2) is provided with lead screw (3) and slide bar (4) of vertical distribution to montant (5) are installed to the avris of fermentation cylinder (1), sleeve (7) of vertical distribution are installed to the left side bottom of outer jar (2), and the bottom of sleeve (7) links to each other through the output of two intermeshing's awl tooth (8) and motor (9), and motor (9) are installed to the bottom of outer jar (2), the horizontal distribution's of bottom back mounting of fermentation cylinder (1) is violently managed (11) and horizontal pipe (14) to the first pipe (11) horizontal installation of violently crossing, and both breaks off the department and links to each other through hose (13) to the left end at sleeve pipe (12) is managed in first violently, horizontal distribution's discharging pipe (20) are installed to the top avris of outer jar (2), and a notch matched with the first transverse pipe (11) is arranged below the inner end of the fermentation tank, the outer diameter of the first transverse pipe (11) is matched with the inner diameter of the discharge pipe (20), a main shaft (21) is rotatably arranged at the center of the interior of the fermentation tank (1), and a stirring shaft (23) is rotatably arranged on the side edge of the main shaft (21).

2. The buried organic fertilizer biological fermentation device of claim 1, which is characterized in that: the vertical rod (5) is vertically connected in the transverse plate (6) in a sliding manner, and the transverse plate (6) is respectively in threaded connection and sliding connection with the screw rod (3) and the sliding rod (4).

3. The buried organic fertilizer biological fermentation device of claim 1, which is characterized in that: sleeve (7) and outer jar (2) are for rotating the connection, and the inner wall of sleeve (7) passes through one-way bearing and the bottom constitution of lead screw (3) and rotates connection structure to sleeve (7) link to each other through belt pulley mechanism and vertical axis (10).

4. A buried organic fertilizer biological fermentation device as claimed in claim 3, which is characterized in that: the bottom of vertical shaft (10) is rotated and is connected in the bottom center department of outer jar (2), and the bottom center trompil sliding connection that fermentation cylinder (1) was passed on its top is in shaft hole (22), and shaft hole (22) are seted up perpendicularly in main shaft (21), and the cross-section of shaft hole (22) and vertical shaft (10) is identical square structure.

5. The buried organic fertilizer biological fermentation device of claim 1, which is characterized in that: guide board (18) are installed to the up end of first violently pipe (11), and the right side of guide board (18) is slope surface structure to be provided with guide rod (19) of vertical distribution directly over guide board (18), guide rod (19) are fixed in the top of outer jar (2) inner wall simultaneously.

6. The buried organic fertilizer biological fermentation device of claim 1, which is characterized in that: the diameter of the right side in the second transverse pipe (14) is smaller than that of the left side, a valve plate (15) is matched in the right side space in a sealing mode, the valve plate (15) passes through a connecting rod (16) and the inner wall of the first transverse pipe (11), and meanwhile the first transverse pipe (11) forms a sliding connection structure through a spring (17) and a sleeve (12).

7. The buried organic fertilizer biological fermentation device of claim 1, which is characterized in that: install auger plate (24) that the spiral distributes on (mixing) shaft (23), and the right-hand member of (mixing) shaft (23) rotates and connects on ring (25), and ring (25) rotate and install on the inner wall of fermentation cylinder (1), and be provided with gear (26) of vertical distribution in the inside cavity of lateral wall of fermentation cylinder (1).

8. The buried organic fertilizer biological fermentation device of claim 7, which is characterized in that: the gear (26) is vertically fixed at the end of the stirring shaft (23), the gear (26) is meshed with the tooth blocks (27), each group of tooth blocks (27) is fixed on the upper end face of the first fixing plate (28) and the lower end face of the second fixing plate (29) in a left-right staggered mode, meanwhile, the first fixing plate (28) is located below the second fixing plate (29), and the first fixing plate and the second fixing plate are both fixedly installed inside the side wall of the fermentation tank (1).