CN112156720A - Granulating device for manufacturing straw particles and working method thereof - Google Patents

Granulating device for manufacturing straw particles and working method thereof Download PDF

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Publication number
CN112156720A
CN112156720A CN202011074367.XA CN202011074367A CN112156720A CN 112156720 A CN112156720 A CN 112156720A CN 202011074367 A CN202011074367 A CN 202011074367A CN 112156720 A CN112156720 A CN 112156720A
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China
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granulating
fixedly connected
particles
outer side
rotating shaft
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CN202011074367.XA
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Chinese (zh)
Inventor
范宇
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Hexian Yuyang Straw Granule Co ltd
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Hexian Yuyang Straw Granule Co ltd
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Priority to CN202011074367.XA priority Critical patent/CN112156720A/en
Publication of CN112156720A publication Critical patent/CN112156720A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/22Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention discloses a granulating device for manufacturing straw particles and a working method thereof, and relates to the technical field of straw particle production, which comprises a bottom plate, wherein four corners of the lower surface of the bottom plate are fixedly provided with locking universal wheels, the lower surfaces of the front end surface and the rear end surface of the bottom plate are respectively provided with two groups of adjusting mechanisms for adjusting the corner heights of the bottom plate, and the upper surface of the bottom plate is fixedly provided with a driving mechanism. Thereby the finished product quality of product has been promoted, the practicality of device has been promoted.

Description

Granulating device for manufacturing straw particles and working method thereof
Technical Field
The invention relates to the technical field of straw particle production, in particular to a granulating device for manufacturing straw particles and a working method thereof.
Background
The straw particles are cylindrical particles prepared by extruding crop straws or sawdust serving as main raw materials. According to the quality of the raw materials, the pressed particles can be used as biomass fuel and also can be used as livestock and poultry feed. Usually, the lighting electricity is used as power, and the granules are pressed out of the die hole under the extrusion of the compression roller, so that the granulating operation can be conveniently carried out.
However, in practical use, we find that when the ground is uneven, the whole device is slightly inclined, and at this time, when we pelletize, the pressure applied to the material at the bottom end by the squeezing roller is too large, and the pressure applied to the material above is insufficient, so that the uniformity of the manufactured particles is poor, and in the pelletizing process, the edges inside the pelletizing box are easy to accumulate scraps, which are inconvenient to clean, so that the subsequent pelletizing effect is affected.
Therefore, a granulating device for manufacturing straw particles and a working method thereof are provided.
Disclosure of Invention
1. Problems to be solved
In view of the problems in the prior art, the present invention is directed to a granulating apparatus for producing straw particles and a working method thereof, which solve the problems mentioned in the above background stories.
2. Technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
a granulating device for manufacturing straw particles and a working method thereof comprise a bottom plate, wherein four corners of the lower surface of the bottom plate are fixedly provided with locking universal wheels, the lower surfaces of the front end surface and the rear end surface of the bottom plate are respectively provided with an adjusting mechanism for adjusting the corner height of two groups of bottom plates, the upper surface of the bottom plate is fixedly provided with a driving mechanism, the upper surface of the bottom plate is fixedly connected with a discharging bin, the outer side of the discharging bin is provided with a discharging groove, the top end of the discharging bin is fixedly connected with a granulating box, the lower surface of the granulating box is provided with a plurality of uniformly distributed granulating grooves, the discharging bin is mutually communicated with the granulating box through the granulating grooves, the center of the granulating box is rotatably connected with a vertically arranged rotating shaft, the outer side of the rotating shaft is fixedly connected with a fixed rod, the outer side of the fixed rod is rotatably, and the bottom of axis of rotation run through the inner wall of pelletization case and with actuating mechanism fixed connection, the fixed surface of pelletization case communicates and has a section of thick bamboo of breaing up, and the fixed intercommunication of the up end of a section of thick bamboo of breaing up has the feeder hopper.
As a further scheme of the invention: the number of the fixing rods is three, and the three fixing rods are uniformly distributed.
As a further scheme of the invention: the adjusting mechanism comprises a threaded rod, a supporting cylinder, a rotating rod and a bottom pad, the top end of the threaded rod is fixedly connected to the lower surface of the bottom plate, the supporting cylinder is connected to the outer side of the bottom end of the threaded rod in a threaded mode, and the bottom end of the supporting cylinder is fixedly connected with the bottom pad.
As a further scheme of the invention: the outside fixedly connected with of a support section of thick bamboo has the dwang of two symmetric distributions, and the outside fixed cover of dwang is equipped with the antiskid cover that matches the setting.
As a further scheme of the invention: cleaning the mechanism and including brush cleaner and connecting block, the one end fixedly connected with connecting block of keeping away from the axis of rotation of dead lever, screw fixedly connected with brush cleaner is passed through to the bottom of connecting block to the useless groove of going out has been seted up in the bottom outside of pelletization case, and goes out to rotate through the hinge on the useless groove and be connected with the useless board of row that matches the setting.
As a further scheme of the invention: the outer side of the discharge chute is fixedly connected with a discharge hopper which is matched with the discharge chute, and the discharge hopper is obliquely arranged.
As a further scheme of the invention: the top outside fixedly connected with a plurality of fixed covers of axis of rotation, the outside fixedly connected with of fixed cover breaks up the pole of two symmetric distributions.
As a further scheme of the invention: the working method comprises the following steps:
firstly, adjusting the height of a supporting cylinder to support a bottom plate, so that the bottom plate is flat and stable to place;
secondly, enabling the crushed straws to enter the granulating tank through the feed hopper, starting the driving mechanism, and driving the rotating shaft to rotate by the driving mechanism, so that the rotating shaft drives the extruding roller to rotate through the fixed rod, and the extruding roller rotates to press the straws in the granulating tank to form particles, and then the particles fall into the scattering cylinder;
step three, the rotating shaft rotates and simultaneously drives the scattering rod to scatter the straw into particles, and then the particles fall into the discharging bin and are discharged through the discharging hopper.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention is provided with the adjusting mechanism, when the ground is uneven, the supporting cylinder is rotated by screwing the supporting cylinder, and the supporting cylinder is in threaded connection with the threaded rod, so that the threaded cylinder can move in the vertical direction, the height between the bottom pad and the bottom plate can be changed, the situation of uneven ground can be adapted, the problem that the pressure of the extrusion roller on different positions of the granulating groove is different is reduced, the granulating uniformity is improved, the finished product quality of a product is improved, and the practicability of the device is improved.
2. The cleaning mechanism is arranged, when the fixing rod rotates, the connecting block can be driven to rotate, the connecting block can drive the cleaning brush to rotate, so that the edge of the bottom end inside the granulating box can be cleaned, material accumulation on corners of the edge is reduced, subsequent granulating is facilitated, the waste discharge plate can be opened through setting of the waste discharge groove and the waste discharge plate, accordingly, crushed materials at the corners can be cleaned and discharged conveniently, and operators can clean the crushed materials conveniently.
3. According to the invention, the plurality of fixed sleeves are fixedly connected to the outer side of the top end of the rotating shaft, the two scattering rods which are symmetrically distributed are fixedly connected to the outer side of the fixed sleeves, when granulation is carried out, the rotating shaft can rotate, so that the scattering rods can be driven to rotate, and when materials fall down, the scattering rods can scatter the materials, so that the occurrence of material agglomeration is reduced, and granulation is further facilitated.
Drawings
FIG. 1 is a schematic structural diagram of a granulating apparatus for making straw particles and a working method thereof;
FIG. 2 is a schematic sectional view of a top view of a granulating tank of a granulating apparatus for producing straw particles and a working method thereof;
FIG. 3 is a schematic view of a granulation apparatus for producing straw particles and a partial cross-sectional structure of a scattering cylinder in the working method thereof;
fig. 4 is an enlarged schematic structural view of a region a in fig. 1.
In the figure: 1. a base plate; 2. a drive mechanism; 3. locking the universal wheel; 4. a support cylinder; 5. a discharge hopper; 6. a discharging bin; 7. waste discharge plate; 8. a granulation box; 9. a feed hopper; 10. a rotating shaft; 11. a granulation tank; 12. a squeeze roll; 13. cleaning with a brush; 14. connecting blocks; 15. fixing the rod; 16. breaking the cylinder; 17. breaking up the rods; 18. a threaded rod; 19. rotating the rod; 20. an anti-slip sleeve; 21. a bottom cushion.
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 to 4, in the embodiment of the invention, a granulating device for manufacturing straw particles and a working method thereof comprise a bottom plate 1, four corners of the lower surface of the bottom plate 1 are fixedly provided with locking universal wheels 3, the lower surfaces of the front end surface and the rear end surface of the bottom plate 1 are respectively provided with two groups of adjusting mechanisms for adjusting the corner heights of the bottom plate 1, each adjusting mechanism comprises a threaded rod 18, a supporting cylinder 4, a rotating rod 19 and a bottom pad 21, the top end of each threaded rod 18 is fixedly connected to the lower surface of the bottom plate 1, the outer side of the bottom end of each threaded rod 18 is in threaded connection with the corresponding supporting cylinder 4, the bottom end of each supporting cylinder 4 is fixedly connected with the corresponding bottom pad 21, when the ground surface is uneven, the supporting cylinders 4 are rotated by screwing the supporting cylinders 4, and the supporting cylinders are in threaded connection with the threaded rods, therefore, the height between the bottom pad 21 and the bottom plate 1 can be changed, the device can adapt to the condition of uneven ground, the problem that the pressure of the extrusion roller 12 is different for different positions of the granulating groove 11 is solved, the granulating uniformity is improved, the finished product quality of the product is improved, and the practicability of the device is improved;
the upper surface of the bottom plate 1 is fixedly provided with a driving mechanism 2 (the driving mechanism 2 is generally formed by mutually matching a driving motor, a belt pulley, a belt, a turbine, a worm and a gear, which is known in the prior art and is not described in much detail at times), the upper surface of the bottom plate 1 is fixedly connected with a discharging bin 6, a discharging groove is formed in the outer side of the discharging bin 6, the outer side of the discharging groove is fixedly connected with a discharging hopper 5 which is arranged in a matching manner, and the discharging hopper 5 is obliquely arranged, so that the device can discharge materials conveniently, and the practicability of the device is improved;
and the top end of the discharge bin 6 is fixedly connected with a granulating box 8, the lower surface of the granulating box 8 is provided with a plurality of granulating grooves 11 which are uniformly distributed, the discharge bin 6 is communicated with the granulating box 8 through the granulating grooves 11, the center of the granulating box 8 is rotatably connected with a vertically arranged rotating shaft 10, the outer side of the rotating shaft 10 is fixedly connected with a fixing rod 15, the outer side of the fixing rod 15 is rotatably connected with a squeezing roller 12, the squeezing roller 12 is in contact connection with the lower surface of the granulating box 8, the outer side of the fixing rod 15 is provided with a cleaning mechanism which comprises a cleaning brush 13 and a connecting block 14, one end of the fixing rod 15 far away from the rotating shaft 10 is fixedly connected with the connecting block 14, the bottom end of the connecting block 14 is fixedly connected with the cleaning brush 13 through screws, the outer side of the bottom end of the granulating box 8 is provided with a waste discharge groove, when the fixing rod 15 rotates, the connecting block 14 can be driven to rotate, the cleaning brush 13 can be driven to rotate by the connecting block 14, so that the edge of the bottom end inside the granulating box 8 can be cleaned, further, the material accumulation on corners of the edge is reduced, the subsequent granulating is convenient to carry out, and the waste discharge plate 7 can be opened by setting the waste discharge groove and the waste discharge plate 7, so that the crushed aggregates at the corners can be cleaned and discharged conveniently, and an operator can clean the crushed aggregates conveniently;
and the bottom of axis of rotation 10 run through the inner wall of pelletization case 8 and with actuating mechanism 2 fixed connection, the last fixed surface intercommunication of pelletization case 8 has a section of thick bamboo 16 of breaing up, and the fixed intercommunication of the up end of a section of thick bamboo 16 of breaing up has feeder hopper 9, and when carrying out the pelletization, we add materials such as cuttings through feeder hopper 9, under actuating mechanism 2's drive, drive axis of rotation 10 and rotate, axis of rotation 10 drives extrusion roller 12 through dead lever 15 and rolls to pelletize through extrusion pelletization groove 11.
The fixing bars 15 are three, and the three fixing bars 15 are uniformly distributed, so that the granulation is more uniform through the plurality of fixing bars 15, and the granulation rate is improved.
The outside fixedly connected with dwang 19 of two symmetric distributions of a support section of thick bamboo 4, the fixed cover in outside of dwang 19 is equipped with the antiskid cover 20 that matches the setting to make things convenient for us to rotate a support section of thick bamboo, make things convenient for operating personnel to use.
A plurality of fixed covers of top outside fixedly connected with of axis of rotation 10, the pole 17 of breaing up of two symmetric distributions of the outside fixedly connected with of fixed cover, when pelletizing, rotation axis of rotation 10 can take place to rotate to can drive and break up pole 17 and rotate, when the material fell down, break up pole 17 and can break up the material, thereby reduce the production of material agglomeration phenomenon, and then conveniently pelletize.
The working method comprises the following steps:
firstly, adjusting the height of a supporting cylinder 4 to support a bottom plate 1, so that the bottom plate 1 is flat and stable to place;
secondly, enabling the crushed straws to enter the granulating box 8 through the feed hopper 9, starting the driving mechanism 2, enabling the driving mechanism 2 to rotate to drive the rotating shaft 10 to rotate, enabling the rotating shaft 10 to drive the extruding roller 12 to rotate through the fixing rod 15, enabling the extruding roller 12 to rotate to press the straws in the granulating groove 11 to form particles, and enabling the particles to fall into the scattering barrel 16;
step three, the rotating shaft 10 rotates and simultaneously drives the scattering rod 17 to scatter the straws into particles, and then the particles fall into the discharging bin 6 and are discharged through the discharging hopper 5.
The power supply interface of the power utilization element in the invention is connected with a power supply system through a switch (not shown in the figure) and a lead (not shown in the figure), so as to realize the control of the power supply interface, wherein the related circuits and control are the prior art, are well known in the prior art, and are not described herein in detail.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The granulating device for manufacturing straw particles comprises a base plate (1) and is characterized in that locking universal wheels (3) are fixedly mounted at four corners of the lower surface of the base plate (1), adjusting mechanisms for adjusting the corner heights of the base plate (1) are mounted at the lower surfaces of the front end surface and the rear end surface of the base plate (1), a driving mechanism (2) is fixedly mounted at the upper surface of the base plate (1), a discharging bin (6) is fixedly connected to the upper surface of the base plate (1), a discharging groove is formed in the outer side of the discharging bin (6), a granulating box (8) is fixedly connected to the top end of the discharging bin (6), a plurality of uniformly distributed granulating grooves (11) are formed in the lower surface of the granulating box (8), the discharging bin (6) is communicated with the granulating box (8) through the granulating grooves (11), and a vertically arranged rotating shaft (10) is rotatably connected to the center of the granulating box (8, outside fixedly connected with dead lever (15) of axis of rotation (10), and the outside of dead lever (15) is rotated and is connected with squeeze roll (12), and squeeze roll (12) are connected with the lower surface contact of pelletization case (8) to clean the mechanism is established in the outside of dead lever (15), and the bottom of axis of rotation (10) run through the inner wall of pelletization case (8) and with actuating mechanism (2) fixed connection, the last fixed surface intercommunication of pelletization case (8) has a section of thick bamboo (16) of breaing up, and the last fixed surface intercommunication of the upper end of a section of thick bamboo (16) of breaing up has feeder hopper (9).
2. A granulator device for making straw granules as claimed in claim 1, characterized in that said fixing rods (15) are three and the three fixing rods (15) are uniformly distributed.
3. A granulator for producing straw particles as set forth in claim 1, characterized in that the adjusting mechanism comprises a threaded rod (18), a supporting cylinder (4), a rotating rod (19) and a bottom mat (21), the top end of the threaded rod (18) is fixedly connected to the lower surface of the bottom plate (1), the supporting cylinder (4) is connected to the outer side of the bottom end of the threaded rod (18) in a threaded manner, and the bottom end of the supporting cylinder (4) is fixedly connected to the bottom mat (21).
4. A granulating device for making straw particles as claimed in claim 3, wherein the outer side of the supporting cylinder (4) is fixedly connected with two symmetrically distributed rotating rods (19), and the outer side of the rotating rods (19) is fixedly sleeved with an anti-skid sleeve (20) which is arranged in a matching manner.
5. The granulating device for manufacturing straw particles as claimed in claim 1, wherein the cleaning mechanism comprises a cleaning brush (13) and a connecting block (14), one end of the fixing rod (15) far away from the rotating shaft (10) is fixedly connected with the connecting block (14), the bottom end of the connecting block (14) is fixedly connected with the cleaning brush (13) through a screw, a waste discharge groove is formed in the outer side of the bottom end of the granulating box (8), and a waste discharge plate (7) which is arranged in a matching manner is rotatably connected onto the waste discharge groove through a hinge.
6. A granulating device for producing straw particles as claimed in claim 1, wherein a discharge hopper (5) is fixedly connected to the outer side of the discharge chute, and the discharge hopper (5) is arranged obliquely.
7. A granulator for producing straw particles as set forth in claim 1, characterized in that a plurality of fixed sleeves are fixedly connected to the outside of the top end of the rotating shaft (10), and two scattering rods (17) are fixedly connected to the outside of the fixed sleeves and are symmetrically distributed.
8. The working method of the granulating device for manufacturing the straw particles is characterized by comprising the following steps of:
firstly, adjusting the height of a supporting cylinder (4) to support a bottom plate (1) so that the bottom plate (1) is flat and stable to place;
secondly, enabling the crushed straws to enter the granulating box (8) through the feed hopper (9), starting the driving mechanism (2), enabling the driving mechanism (2) to rotate to drive the rotating shaft (10) to rotate, enabling the rotating shaft (10) to drive the extruding roller (12) to rotate through the fixing rod (15), enabling the extruding roller (12) to rotate to press the straws in the granulating groove (11) to form particles, and then enabling the particles to fall into the scattering barrel (16);
step three, the rotating shaft (10) rotates and simultaneously drives the scattering rod (17) to scatter the straws into particles, and then the particles fall into the discharging bin (6) and are discharged through the discharging hopper (5).
CN202011074367.XA 2020-10-09 2020-10-09 Granulating device for manufacturing straw particles and working method thereof Pending CN112156720A (en)

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Application Number Priority Date Filing Date Title
CN202011074367.XA CN112156720A (en) 2020-10-09 2020-10-09 Granulating device for manufacturing straw particles and working method thereof

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118141126A (en) * 2024-05-13 2024-06-07 内蒙古农业大学 Processing equipment of selenium-enriched alfalfa pellet feed
CN118384787A (en) * 2024-05-17 2024-07-26 镇江恒欣生物科技有限公司 Annular mold granulating mechanism and biological feed production method
CN118384787B (en) * 2024-05-17 2024-09-24 镇江恒欣生物科技有限公司 Annular mold granulating mechanism and biological feed production method

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CN206924722U (en) * 2017-06-03 2018-01-26 宿迁牡丹生物能源有限公司 A kind of stalk particle processing unit (plant)
CN210229883U (en) * 2019-05-07 2020-04-03 贵州省三穗县广天能源科技有限公司 Biomass fuel particle forming device
CN210613615U (en) * 2019-07-22 2020-05-26 河北长天药业有限公司 Compound paracetamol is quick granule with swaing formula granulation machine

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Publication number Priority date Publication date Assignee Title
CN206924722U (en) * 2017-06-03 2018-01-26 宿迁牡丹生物能源有限公司 A kind of stalk particle processing unit (plant)
CN210229883U (en) * 2019-05-07 2020-04-03 贵州省三穗县广天能源科技有限公司 Biomass fuel particle forming device
CN210613615U (en) * 2019-07-22 2020-05-26 河北长天药业有限公司 Compound paracetamol is quick granule with swaing formula granulation machine

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118141126A (en) * 2024-05-13 2024-06-07 内蒙古农业大学 Processing equipment of selenium-enriched alfalfa pellet feed
CN118384787A (en) * 2024-05-17 2024-07-26 镇江恒欣生物科技有限公司 Annular mold granulating mechanism and biological feed production method
CN118384787B (en) * 2024-05-17 2024-09-24 镇江恒欣生物科技有限公司 Annular mold granulating mechanism and biological feed production method

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