CN111890724B

CN111890724B - Extrusion molding machine for biochar-based fertilizer

Info

Publication number: CN111890724B
Application number: CN202010815700.1A
Authority: CN
Inventors: 朱晓琳; 于国锋; 苏建党; 柴振军; 王舒基; 张晓鹏; 郭宇
Original assignee: Liaoning Hengrun Agricultural Co ltd
Current assignee: Liaoning Hengrun Agricultural Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2022-07-15
Anticipated expiration: 2040-08-14
Also published as: CN111890724A

Abstract

The invention relates to the technical field of charcoal-based fertilizer production equipment, and discloses a biochar-based fertilizer extrusion molding machine which comprises a supporting table, a conveying pipe, a feeding hopper and a motor, wherein a supporting frame is fixed at the top of one side of the supporting table, the motor is fixed on the upper surface of the supporting frame, the conveying pipe is fixed on the left side of the motor through a flange, a spiral shaft is fixed at the output end of the motor, the spiral shaft is positioned in the conveying pipe, and the feeding hopper is fixed on the outer side wall of the conveying pipe; after using, can dismantle the conveyer pipe from the motor, then dismantle back from the conveyer pipe with the extrusion head on it and the running-on, rotate first body or the second body on the conveyer pipe to can open the conveyer pipe, make things convenient for operating personnel to clear up the inner wall of conveyer pipe, and make things convenient for operating personnel to clear up the spiral shaft, avoid charcoal base fertilizer to pile up the use that influences the extrusion molding machine inside the conveyer pipe.

Description

Extrusion molding machine for biochar-based fertilizer

Technical Field

The invention relates to the technical field of carbon-based fertilizer production equipment, in particular to a biochar-based fertilizer extrusion molding machine.

Background

The carbon-based fertilizer is an ecological environment-friendly fertilizer prepared by adding organic matters or/and inorganic matters into biomass carbon serving as a matrix according to the characteristics of land in different areas, the growth characteristics of different crops and a scientific fertilization principle. In the production process of the carbon-based fertilizer, an extrusion molding machine is often needed to produce and manufacture the carbon-based fertilizer.

However, in the using process of the existing extrusion molding machine, the carbon-based fertilizer is easy to adhere to the inside of the conveying pipeline and the screw shaft, and the integration degree of the existing extrusion molding machine is high, so that the inner wall of the conveying pipeline and the screw shaft are inconvenient to clean by operators, the carbon-based fertilizer is accumulated in the conveying pipeline, and the use of the extrusion molding machine is influenced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a biochar-based fertilizer extrusion molding machine, which solves the problem that the use of the extrusion molding machine is influenced due to accumulation of the biochar-based fertilizer in a conveying pipeline caused by inconvenient cleaning of the inner wall of the conveying pipeline and a screw shaft by operators.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a biochar-based fertilizer extrusion molding machine, which comprises a supporting table, a conveying pipe, a feeding hopper and a motor, a support frame is fixed at the top of one side of the support table, the motor is fixed on the upper surface of the support frame, the conveying pipe is fixed on the left side of the motor through a flange, a screw shaft is fixed at the output end of the motor and positioned inside the conveying pipe, the feeding hopper is fixed on the outer side wall of the conveying pipe, and the left end of the conveying pipe is sleeved with a sleeve opening, the left side of the sleeve opening is fixed with an extrusion molding head, the interior of the extrusion molding head is provided with an extrusion molding opening, the conveying pipe comprises a first pipe body and a second pipe body, the first pipe body and the second pipe body are rotatably connected through a plurality of hinges, and flange plates are fixed at the right ends of the outer side walls of the first pipe body and the second pipe body.

Preferably, the inner side wall of the looping is fixed with a sealing ring, and the inner side wall of the sealing ring is attached to the outer side wall of the conveying pipe.

Preferably, four corners of the lower surface of the support platform are respectively fixed with a universal caster which is a universal wheel with a brake.

Preferably, the feeding hopper from top to bottom includes first hopper, connecting cylinder and second hopper in proper order, the connecting cylinder is extending structure, just the top and the bottom of connecting cylinder respectively with the bottom of first hopper with the top fixed connection of second hopper.

Preferably, the both sides of second hopper all rotate and are connected with branch, two the back of the body side bottom that backs of branch all is fixed with the inserted block, the both sides of first hopper are all from the top down and are equipped with a plurality of slots.

Preferably, a plurality of supporting blocks are fixed on the upper surface of the supporting table from left to right, and the upper surfaces of the supporting blocks are attached to the outer side wall of the conveying pipe.

Preferably, the upper surface of supporting shoe is the arc structure of indent, just the upper surface fixed of supporting shoe has the rubber gasket.

(III) advantageous effects

The invention provides a biochar-based fertilizer extrusion molding machine, which has the following beneficial effects:

(1) after the conveying pipe is used, the conveying pipe can be detached from the motor, then the sleeve opening and the extrusion forming head on the sleeve opening are detached from the conveying pipe, and then the first pipe body or the second pipe body on the conveying pipe is rotated, so that the conveying pipe can be opened, an operator can conveniently clean the inner wall of the conveying pipe, the operator can conveniently clean the spiral shaft, and the phenomenon that carbon-based fertilizer is accumulated in the conveying pipe to influence the use of the extrusion forming machine is avoided.

(2) In the using process of the fertilizer feeder, the connecting cylinder can be stretched by pulling the first hopper upwards, so that the volume of the whole hopper can be increased, more carbon-based fertilizer can be put into the hopper, and inconvenience caused by the need of frequent feeding of operators into the hopper is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

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

FIG. 4 is a schematic view of the structure of a hopper according to the present invention;

FIG. 5 is a schematic side view of the delivery tube of the present invention;

FIG. 6 is a side view of the support block of the present invention.

In the figure: 1. a support table; 2. a support block; 3. extruding and forming a head; 4. looping; 5. a delivery pipe; 501. a first pipe body; 502. a second tube; 6. a feeding hopper; 601. a second hopper; 602. a connecting cylinder; 603. a first hopper; 7. a motor; 8. a support frame; 9. a universal caster; 10. extruding and forming a port; 11. a screw shaft; 12. a seal ring; 13. a slot; 14. a strut; 15. inserting a block; 16. a flange plate; 17. a rubber gasket.

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.

As shown in fig. 1 to 6, the present invention provides a technical solution: a biochar-based fertilizer extrusion forming machine comprises a supporting table 1, a conveying pipe 5, a feeding hopper 6 and a motor 7, wherein a supporting frame 8 is fixed at the top of one side of the supporting table 1, the motor 7 is fixed on the upper surface of the supporting frame 8, the conveying pipe 5 is fixed on the left side of the motor 7 through a flange, a spiral shaft 11 is fixed at the output end of the motor 7 and is positioned inside the conveying pipe 5, the feeding hopper 6 is fixed on the outer side wall of the conveying pipe 5, a sleeve opening 4 is sleeved at the left end of the conveying pipe 5, an extrusion forming head 3 is fixed on the left side of the sleeve opening 4, an extrusion forming opening 10 is formed inside the extrusion forming head 3, the conveying pipe 5 comprises a first pipe body 501 and a second pipe body 502, the first pipe body 501 is rotatably connected with the second pipe body 502 through a plurality of hinges, flange plates 16 are fixed at the right ends of the outer side walls of the first pipe body 501 and the second pipe body 502, when the biochar-based fertilizer extrusion forming machine is used, leading-in charcoal base fertilizer in conveyer pipe 5 through hopper 6, then drive the rotation of screw axis 11 through motor 7, thereby can carry charcoal base fertilizer to the first 3 departments of extrusion, charcoal base fertilizer passes through extrusion mouth 10 in the first 3 of extrusion, thereby can be by extrusion, after the extrusion machine finishes using, close motor 7, then can dismantle conveyer pipe 5 from motor 7, then dismantle back from conveyer pipe 5 with suit mouth 4 and the first 3 of extrusion on it, rotate first body 501 or the second body 502 on the conveyer pipe 5, thereby can open conveyer pipe 5, make things convenient for operating personnel to clear up conveyer pipe 5's inner wall, and make things convenient for operating personnel to clear up spiral shaft 11, avoid charcoal base fertilizer to pile up the use that influences the extrusion machine in conveyer pipe 5 inside.

Further, the inside wall of running-on 4 is fixed with sealing washer 12, and the inside wall of sealing washer 12 is laminated with the outside wall of conveyer pipe 5 mutually, avoids charcoal base fertilizer to spill over from the clearance between running-on 4 and the conveyer pipe 5, and sealing washer 12 can increase the frictional force between running-on 4 and the conveyer pipe 5 simultaneously, can be further fix running-on 4 on conveyer pipe 5 with running-on 4, avoid charcoal base fertilizer to push down running-on 4 and the extrusion head 3 above that.

Further, four corners of the lower surface of supporting bench 1 all are fixed with casters 9, and casters 9 is the universal wheel of area brake, can make things convenient for operating personnel to remove this extrusion machine through four casters 9, and after moving this extrusion machine to suitable position, can die casters 9 lock, avoid the in-process that uses, the condition that the extrusion machine took place to remove.

Further, hopper 6 from the top down is including first hopper 603 in proper order, connecting cylinder 602 and second hopper 601, connecting cylinder 602 is extending structure, and the top and the bottom of connecting cylinder 602 respectively with the bottom of first hopper 603 and the top fixed connection of second hopper 601, in the in-process of using, upwards pull first hopper 603 can make connecting cylinder 602 tensile, thereby can make the volume grow of whole hopper 6, and then can put into more charcoal base fertilizer in hopper 6, avoid needing the frequent inconvenience that brings toward hopper 6 in the material loading of operating personnel.

Further, the both sides of second hopper 601 are all rotated and are connected with branch 14, and the back of the body side bottom that backs on of two branch 14 all is fixed with inserted block 15, and the both sides of first hopper 603 are all from the top down and are equipped with a plurality of slots 13, and back on upwards pulling suitable position with first hopper 603, rotate two branch 14 to can insert two left right relative slots 13 respectively with inserted block 15 on two branch 14, thereby can fix first hopper 603.

Further, the upper surface of brace table 1 from left to right is fixed with a plurality of supporting shoes 2, and the upper surface of a plurality of supporting shoes 2 all laminates with the outside wall of conveyer pipe 5 mutually, and supporting shoe 2 can support conveyer pipe 5, avoids conveyer pipe 5 to take place crooked condition under the effect of gravity.

Further, the upper surface of supporting shoe 2 is the arc structure of indent, and the upper surface fixed of supporting shoe 2 has rubber gasket 17, laminating conveyer pipe 5 that can be better to rubber gasket 17 can protect conveyer pipe 5, avoids conveyer pipe 5 and supporting shoe 2 hard contact, leads to conveyer pipe 5 to take place sunken condition.

In conclusion, the working process of the invention is as follows: when in use, the carbon-based fertilizer is introduced into the conveying pipe 5 through the feeding hopper 6, and then the motor 7 drives the spiral shaft 11 to rotate, thereby conveying the carbon-based fertilizer to the extrusion molding head 3, extruding the carbon-based fertilizer through the extrusion molding opening 10 in the extrusion molding head 3 to be extruded, closing the motor 7 after the extrusion molding machine is used, the delivery pipe 5 can be detached from the motor 7, and then after the cuff 4 and the extrusion head 3 thereon are detached from the delivery pipe 5, the first pipe 501 or the second pipe 502 on the delivery pipe 5 is rotated, thereby opening the delivery pipe 5, facilitating the cleaning of the inner wall of the delivery pipe 5 by operators, and make things convenient for operating personnel to clear up spiral shaft 11, avoid charcoal base fertilizer to pile up the use that influences extrusion moulding machine in conveyer pipe 5 is inside.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 biological charcoal based fertilizer extrusion molding machine, includes brace table (1), conveyer pipe (5), hopper (6) and motor (7), its characterized in that: a support frame (8) is fixed at the top of one side of the support table (1), the motor (7) is fixed on the upper surface of the support frame (8), the conveying pipe (5) is fixed on the left side of the motor (7) through a flange, a screw shaft (11) is fixed at the output end of the motor (7), the screw shaft (11) is located inside the conveying pipe (5), the feeding hopper (6) is fixed on the outer side wall of the conveying pipe (5), a sleeve opening (4) is sleeved at the left end of the conveying pipe (5), an extrusion forming head (3) is fixed on the left side of the sleeve opening (4), an extrusion forming opening (10) is formed inside the extrusion forming head (3), the conveying pipe (5) comprises a first pipe body (501) and a second pipe body (502), and the first pipe body (501) and the second pipe body (502) are rotatably connected through a plurality of hinges, just first body (501) with the lateral wall right-hand member of second body (502) all is fixed with ring flange (16), hopper (6) from the top down is in proper order including first hopper (603), connecting cylinder (602) and second hopper (601), connecting cylinder (602) are extending structure, just the top and the bottom of connecting cylinder (602) respectively with the bottom of first hopper (603) with the top fixed connection of second hopper (601), the both sides of second hopper (601) are all rotated and are connected with branch (14), two the back of the body side bottom of mutually of branch (14) all is fixed with inserted block (15), the both sides of first hopper (603) are all from the top down and are equipped with a plurality of slots (13).

2. The extrusion molding machine for biochar-based fertilizer as claimed in claim 1, wherein: the inside wall of running-on (4) is fixed with sealing washer (12), the inside wall of sealing washer (12) with the outside wall of conveyer pipe (5) is laminated mutually.

3. The extrusion molding machine for biochar-based fertilizer as set forth in claim 1, wherein: four corners of the lower surface of the supporting table (1) are respectively fixed with a universal caster (9), and the universal casters (9) are universal wheels with brakes.

4. The extrusion molding machine for biochar-based fertilizer as claimed in claim 1, wherein: the upper surface of the supporting table (1) is fixedly provided with a plurality of supporting blocks (2) from left to right, and the upper surfaces of the supporting blocks (2) are attached to the outer side wall of the conveying pipe (5).

5. The extrusion molding machine for biochar-based fertilizer as claimed in claim 4, wherein: the upper surface of supporting shoe (2) is the arc structure of indent, just the upper surface of supporting shoe (2) is fixed with rubber gasket (17).