CN213222066U

CN213222066U - Pelletizing mechanism of biomass granulator

Info

Publication number: CN213222066U
Application number: CN202021660173.3U
Authority: CN
Inventors: 刘桐; 苏永宏; 刘继增
Original assignee: Shandong Changsheng Construction Engineering Machinery Co ltd
Current assignee: Shandong Changsheng Construction Engineering Machinery Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-05-18
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a pelletization mechanism of biomass granulator, including pelletization mechanism main part, the inside cavity of pelletization mechanism main part, the top fixed surface of pelletization mechanism main part installs the feeding hopper, the feeding hopper communicates with each other with the inside of pelletization mechanism main part, the bottom fixed surface of pelletization mechanism main part installs row material hopper, it communicates with each other with the inside of pelletization mechanism main part to arrange the material hopper, it shears the mechanism to be provided with particulate matter forming mechanism and particulate matter in the structure of pelletization mechanism main part, particulate matter forming mechanism is located the top that the mechanism was sheared to the particulate matter. A pelletization mechanism of living beings granulation machine, be equipped with the particulate matter and cut mechanism, can control the length of cuting to the particulate matter to this big or small specification of control particulate matter can avoid a large amount of materials to adhere to on the cutter, influences shearing work, brings better use prospect.

Description

Pelletizing mechanism of biomass granulator

Technical Field

The utility model relates to a living beings granulation machine technical field, in particular to living beings granulation machine's pelletization mechanism.

Background

The biomass granulator mainly comprises a feeding system, a stirring system, a granulating system, a transmission system, a lubricating system and the like. The working process of the method is that the required water content of the mixed powder is not more than 15 percent, the mixed powder enters a feeding auger from a hopper, the rotating speed of a stepless speed regulating motor is regulated to obtain proper material flow, then the mixed powder enters a stirrer, is stirred by a stirring rod and is mixed with steam for tempering, if molasses or grease is required to be added, the mixed powder is also added from a stirring cylinder and is tempered with the steam, the addition amount of the grease is not more than 3 percent, otherwise, the mixed powder is difficult to form, the temperature of the mixed powder can reach 64 to 85 ℃, and the humidity reaches 14 to l 6. Then iron impurities mixed in the powder are removed through an optional iron absorption device by a chute, and finally the powder enters a pressing chamber for granulation. The existing granulating mechanism has certain defects when in use, the length of particles is difficult to control, and materials are attached to a cutter and difficult to clean.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a pelletization mechanism of living beings granulation machine can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pelletization mechanism of biomass granulator, includes pelletization mechanism main part, the inside cavity of pelletization mechanism main part, the top external fixed surface of pelletization mechanism main part installs the feeding hopper, the feeding hopper communicates with each other with the inside of pelletization mechanism main part, the bottom external fixed surface of pelletization mechanism main part installs row material hopper, it communicates with each other with the inside of pelletization mechanism main part to arrange the material hopper, it shears the mechanism with the particulate matter to be provided with particulate matter forming mechanism in the structure of pelletization mechanism main part, particulate matter forming mechanism is located the top that the mechanism was sheared to the particulate matter, one side external fixed surface of pelletization mechanism main part installs the storing box, the storing box is kept away from one end screw thread of pelletiz.

Preferably, the particle forming mechanism comprises a first servo motor, a first threaded rod, a first guide rod, a first ball nut, a first guide sliding ring, a granulating plate, an extrusion forming hole, a first connecting rod and a compression roller, the first servo motor is fixedly installed on the outer surface of one side, away from the storage box, of the main body of the granulating mechanism, and the first threaded rod, the first guide rod, the first ball nut, the first guide sliding ring, the granulating plate, the extrusion forming hole, the first connecting rod and the compression roller are located inside the main body of the granulating mechanism.

Preferably, the first threaded rod is rotatably installed inside the main body of the granulating mechanism, the first guide rod is fixedly installed inside the main body of the granulating mechanism, the first ball nut is in threaded connection with the first threaded rod, the first guide slip ring is in sliding connection with the first guide rod, the first connecting rod is fixedly installed between the first ball nut and the first guide slip ring, the compression roller is fixedly sleeved in the middle of the first connecting rod, the granulating plate is fixedly installed inside the main body of the granulating mechanism, and an extrusion molding hole is formed in the structure of the granulating plate.

Preferably, the first threaded rod and the first guide rod are arranged in parallel, first deep groove ball bearings are fixedly mounted on inner walls of two sides of the main body of the granulating mechanism through bearing seats, two ends of the first threaded rod are movably sleeved in inner rings of the two groups of first deep groove ball bearings respectively, fixing seats are fixedly mounted on inner walls of two sides of the main body of the granulating mechanism, and two ends of the first guide rod are fixedly connected with the two groups of fixing seats respectively.

Preferably, the particle shearing mechanism comprises a second servo motor, a second threaded rod, a second guide rod, a second ball nut, a second guide sliding ring, a second connecting rod and a cutter, the second servo motor is fixedly installed on the outer surface of one side, away from the storage box, of the main body of the granulating mechanism, and the second threaded rod, the second guide rod, the second ball nut, the second guide sliding ring, the second connecting rod and the cutter are all located inside the main body of the granulating mechanism.

Preferably, the second threaded rod is rotatably installed in the granulating mechanism body, the second guide rod is fixedly installed in the granulating mechanism body, the second ball nut is in threaded connection with the second threaded rod, the second guide sliding ring is in sliding connection with the second guide rod, the second connecting rod is fixedly installed between the second ball nut and the second guide sliding ring, the cutter is fixedly sleeved in the middle of the second connecting rod, the cutter and the second connecting rod are in interference fit, the cutter is of a diamond structure, and the outer wall of the cutter is provided with a nano self-cleaning coating.

Preferably, the second threaded rod and the second guide rod are arranged in parallel, second deep groove ball bearings are fixedly mounted on inner walls of two sides of the main body of the granulating mechanism through bearing seats, two ends of the second threaded rod are movably sleeved in inner rings of the two groups of second deep groove ball bearings respectively, fixing seats are fixedly mounted on inner walls of two sides of the main body of the granulating mechanism, and two ends of the second guide rod are fixedly connected with the two groups of fixing seats respectively.

Compared with the prior art, the utility model discloses following beneficial effect has: the granulating mechanism of the biomass granulator adopts the second servo motor as a driving device in the particle shearing mechanism through the arranged particle shearing mechanism, has the characteristic of high rotating speed control precision, the second servo motor operates to drive the second threaded rod to synchronously rotate, the second ball nut, the second guide sliding ring and the second connecting rod are combined to form a structure, the second ball nut is limited, the second ball nut does not rotate along with the second threaded rod, the second ball nut and the second threaded rod are in threaded fit, the rotary motion is converted into linear motion under the action of threaded engagement, the second ball nut, the second guide sliding ring, the second connecting rod and a cutter can transversely reciprocate through the continuous positive and negative operation of the second servo motor, the particles pressed into long strips are cut off, and the rotating speed of the second servo motor is controlled, can control the length of cuting to the particulate matter to, the self-cleaning coating of cutter outer wall design nanometer has self-cleaning characteristic, makes the unable brute force of material adhere to, in addition, the cutter is the rhombus design, and the side is the inclined plane, is difficult for adhering to the material, thereby avoids a large amount of materials to adhere to on the cutter, influences shear work, does benefit to people and uses, and the pelletization mechanism simple structure of whole living beings granulation machine, and convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a front view of the granulating mechanism of the biomass granulator of the present invention.

Fig. 2 is the utility model relates to a top view of particulate matter forming mechanism in pelletization mechanism of biomass granulator.

Fig. 3 is a partial view of the particulate forming mechanism in the granulating mechanism of the biomass granulator of the utility model.

Fig. 4 is the utility model relates to a top view of mechanism is sheared to particulate matter among pelletization mechanism of biomass granulator.

Fig. 5 is a schematic structural diagram of a cutter in a granulating mechanism of a biomass granulator of the utility model.

In the figure: 1. a granulation mechanism body; 2. a feed hopper; 3. a discharge hopper; 4. a storage box; 5. an end cap; 6. a particulate matter forming mechanism; 61. a first servo motor; 62. a first threaded rod; 63. a first guide bar; 64. a first ball nut; 65. a first guiding slip ring; 66. a granulation plate; 67. extruding a molding hole; 68. a first connecting rod; 69. a compression roller; 7. a particulate matter shearing mechanism; 71. a second servo motor; 72. a second threaded rod; 73. a second guide bar; 74. a second ball nut; 75. a second guiding slip ring; 76. a second connecting rod; 77. a cutter; 78. a nano self-cleaning coating.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a pelletization mechanism of biomass granulator, including pelletization mechanism main part 1, the inside cavity of pelletization mechanism main part 1, feeding hopper 2 is installed to the fixed surface of the top of pelletization mechanism main part 1, feeding hopper 2 communicates with each other with the inside of pelletization mechanism main part 1, discharging hopper 3 is installed to the fixed surface of the bottom of pelletization mechanism main part 1, discharging hopper 3 communicates with each other with the inside of pelletization mechanism main part 1, be provided with particulate matter forming mechanism 6 and particulate matter shearing mechanism 7 in the structure of pelletization mechanism main part 1, particulate matter forming mechanism 6 is located the top of particulate matter shearing mechanism 7, the fixed surface of one side of pelletization mechanism main part 1 installs storing box 4, one end thread that storing box 4 kept away from pelletization mechanism main part 1 installs end.

Further, particulate matter forming mechanism 6 is by first servo motor 61, first threaded rod 62, first guide bar 63, first ball nut 64, first direction sliding ring 65, pelletization board 66, extrusion molding hole 67, head rod 68 and compression roller 69 constitute, first servo motor 61 fixed mounting is in the one side surface of pelletization mechanism main part 1 keeping away from storing box 4, first threaded rod 62, first guide bar 63, first ball nut 64, first direction sliding ring 65, pelletization board 66, extrusion molding hole 67, head rod 68 and compression roller 69 all are located the inside of pelletization mechanism main part 1, adopt first servo motor 61 as the drive arrangement of particulate matter forming mechanism 6, have the accurate characteristics of speed control.

Further, the first threaded rod 62 is rotatably mounted inside the main body 1 of the granulating mechanism, the first guide rod 63 is fixedly mounted inside the main body 1 of the granulating mechanism, the first ball nut 64 is in threaded connection with the first threaded rod 62, the first guide slip ring 65 is in sliding connection with the first guide rod 63, the first connecting rod 68 is fixedly mounted between the first ball nut 64 and the first guide slip ring 65, the pressing roller 69 is fixedly sleeved in the middle of the first connecting rod 68, the granulating plate 66 is fixedly mounted inside the main body 1 of the granulating mechanism, an extrusion forming hole 67 is formed in the structure of the granulating plate 66, the first servo motor 61 operates to drive the first threaded rod 62 to synchronously rotate, the first ball nut 64, the first guide slip ring 65 and the first connecting rod 68 are combined to form a structure which plays a role in limiting the first ball nut 64, so that the first ball nut 64 does not rotate along with the first threaded rod 62, first ball nut 64 and first threaded rod 62 are screw-thread fit, under the effect of thread engagement, convert rotary motion into linear motion, through the positive and negative operation of first servo motor 61 continuity, can make first ball nut 64, first direction sliding ring 65, head rod 68 and compression roller 69 horizontal reciprocating motion, and compression roller 69 extrudees the material of pelletization board 66 top, and the material pressurized passes extrusion shaping hole 67, forms strip material.

Further, first threaded rod 62 and first guide bar 63 parallel arrangement, the both sides inner wall of pelletization mechanism main part 1 all has first deep groove ball bearing through bearing frame fixed mounting, the both ends of first threaded rod 62 are movable suit respectively in the inner ring of two sets of first deep groove ball bearing, first deep groove ball bearing can bear radial load, play the positioning action to first threaded rod 62, and, reduce the frictional force when first threaded rod 62 rotates, reduce wearing and tearing, increase of service life, can also reduce the kinetic energy loss, the equal fixed mounting in both sides inner wall of pelletization mechanism main part 1 has the fixing base, the both ends of first guide bar 63 respectively with two sets of fixing base fixed connection, make the firm inside of installing in pelletization mechanism main part 1 of first guide bar 63.

Further, the particulate matter shearing mechanism 7 is composed of a second servo motor 71, a second threaded rod 72, a second guide rod 73, a second ball nut 74, a second guiding slip ring 75, a second connecting rod 76 and a cutter 77, the second servo motor 71 is fixedly installed on the outer surface of one side of the main body 1 of the granulating mechanism, which is far away from the storage box 4, the second threaded rod 72, the second guide rod 73, the second ball nut 74, the second guiding slip ring 75, the second connecting rod 76 and the cutter 77 are all located inside the main body 1 of the granulating mechanism, the second servo motor 71 is adopted as a driving device of the particulate matter shearing mechanism 7, and the particulate matter shearing mechanism has the characteristic of accurate rotation speed control.

Further, a second threaded rod 72 is rotatably mounted inside the granulating mechanism body 1, a second guide rod 73 is fixedly mounted inside the granulating mechanism body 1, a second ball nut 74 is in threaded connection with the second threaded rod 72, a second guide slip ring 75 is in sliding connection with the second guide rod 73, a second connecting rod 76 is fixedly mounted between the second ball nut 74 and the second guide slip ring 75, a cutter 77 is fixedly sleeved in the middle of the second connecting rod 76, the cutter 77 and the second connecting rod 76 are in interference fit, the cutter 77 is in a diamond structure, a nano self-cleaning coating 78 is arranged on the outer wall of the cutter 77, the second servo motor 71 operates to drive the second threaded rod 72 to synchronously rotate, and the second ball nut 74, the second guide slip ring 75 and the second connecting rod 76 are combined to form a structure to limit the second ball nut 74 so that the second ball nut 74 does not rotate along with the second threaded rod 72, the second ball nut 74 and the second threaded rod 72 are in threaded fit, under the action of threaded engagement, the rotary motion is converted into linear motion, and through the continuous forward and reverse operation of the second servo motor 71, the second ball nut 74, the second guide slip ring 75, the granulating plate 66 and the cutter 77 can transversely reciprocate to shear the strip-shaped materials to form particles, so that the granulation is completed.

Further, second threaded rod 72 and second guide bar 73 parallel arrangement, the both sides inner wall of pelletization mechanism main part 1 all has second deep groove ball bearing through bearing frame fixed mounting, the both ends of second threaded rod 72 activity suit respectively in the inner ring of two sets of second deep groove ball bearing, second deep groove ball bearing can bear radial load, play the positioning action to second threaded rod 72, and, reduce the frictional force when second threaded rod 72 rotates, reduce wearing and tearing, increase of service life, can also reduce the kinetic energy loss, the equal fixed mounting in both sides inner wall of pelletization mechanism main part 1 has the fixing base, the both ends of second guide bar 73 respectively with two sets of fixing base fixed connection, make the firm inside of installing in pelletization mechanism main part 1 of second guide bar 73.

It should be noted that, the utility model relates to a pelletization mechanism of biomass granulator, after accomplishing the processes such as raw materials transport, raw materials stirring, allotment, the material gets into the inside of pelletization mechanism main part 1 through feeding hopper 2, fall on the top of pelletization board 66, control first servo motor 61 and start, first servo motor 61 operates and drives first threaded rod 62 synchronous rotation, first ball nut 64, the structure that first direction sliding ring 65 and head rod 68 combination formed, play the limiting action to first ball nut 64, make first ball nut 64 not follow first threaded rod 62 and rotate, first ball nut 64 and first threaded rod 62 are screw-thread fit, under the effect of thread engagement, turn into linear motion with rotary motion, through the positive and negative operation of first servo motor 61 continuity, can make first ball nut 64, first direction sliding ring 65, The first connecting rod 68 and the press roller 69 reciprocate transversely, the press roller 69 extrudes the material above the granulating plate 66, the material is pressed to pass through the extrusion molding hole 67 to form a strip-shaped material, the second servo motor 71 is controlled to start, the second servo motor 71 operates to drive the second threaded rod 72 to rotate synchronously, the second ball nut 74, the second guiding slip ring 75 and the second connecting rod 76 are combined to form a structure, the second ball nut 74 is limited, the second ball nut 74 does not rotate along with the second threaded rod 72, the second ball nut 74 and the second threaded rod 72 are in threaded fit, the rotating motion is converted into linear motion under the effect of threaded engagement, and the second ball nut 74, the second guiding slip ring 75, the granulating plate 66 and the cutter 77 can reciprocate transversely through the continuous forward and backward operation of the second servo motor 71 to shear the strip-shaped material, form the graininess, finally, the particulate matter is discharged through arranging material hopper 3, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pelletization mechanism of living beings granulation machine, includes pelletization mechanism main part (1), its characterized in that: the interior of the granulating mechanism main body (1) is hollow, the outer surface of the top of the granulating mechanism main body (1) is fixedly provided with a feeding hopper (2), the feeding hopper (2) is communicated with the inside of the granulating mechanism main body (1), the outer surface of the bottom of the granulating mechanism main body (1) is fixedly provided with a discharging hopper (3), the discharge hopper (3) is communicated with the inside of the granulating mechanism main body (1), a particulate matter forming mechanism (6) and a particulate matter shearing mechanism (7) are arranged in the structure of the granulating mechanism main body (1), the particle forming mechanism (6) is positioned above the particle shearing mechanism (7), the outer surface of one side of the granulating mechanism main body (1) is fixedly provided with a storage box (4), an end cover (5) is installed at one end, far away from the granulating mechanism main body (1), of the storage box (4) in a threaded mode.

2. The pelletizing mechanism of biomass granulator of claim 1, wherein: particle thing forming mechanism (6) comprise first servo motor (61), first threaded rod (62), first guide bar (63), first ball nut (64), first direction sliding ring (65), pelletization board (66), extrusion shaping hole (67), head rod (68) and compression roller (69), first servo motor (61) fixed mounting is in the one side surface of pelletizing mechanism main part (1) keeping away from storing box (4), first threaded rod (62), first guide bar (63), first ball nut (64), first direction sliding ring (65), pelletization board (66), extrusion shaping hole (67), head rod (68) and compression roller (69) all are located the inside of pelletizing mechanism main part (1).

3. The pelletizing mechanism of biomass granulator of claim 2, wherein: the granulating mechanism is characterized in that the first threaded rod (62) is rotatably installed inside the granulating mechanism body (1), the first guide rod (63) is fixedly installed inside the granulating mechanism body (1), the first ball nut (64) is in threaded connection with the first threaded rod (62), the first guide slip ring (65) is in sliding connection with the first guide rod (63), the first connecting rod (68) is fixedly installed between the first ball nut (64) and the first guide slip ring (65), the pressing roller (69) is fixedly sleeved in the middle of the first connecting rod (68), the granulating plate (66) is fixedly installed inside the granulating mechanism body (1), and an extrusion molding hole (67) is formed in the structure of the granulating plate (66).

4. The pelletizing mechanism of biomass granulator of claim 3, wherein: first threaded rod (62) and first guide bar (63) parallel arrangement, the both sides inner wall of pelletization mechanism main part (1) all has first deep groove ball bearing through bearing frame fixed mounting, the both ends of first threaded rod (62) activity suit respectively in the inner ring of two sets of first deep groove ball bearing, the equal fixed mounting of both sides inner wall of pelletization mechanism main part (1) has the fixing base, the both ends of first guide bar (63) respectively with two sets of fixing base fixed connection.

5. The pelletizing mechanism of biomass granulator of claim 1, wherein: the particle shearing mechanism (7) is composed of a second servo motor (71), a second threaded rod (72), a second guide rod (73), a second ball nut (74), a second guide sliding ring (75), a second connecting rod (76) and a cutter (77), the second servo motor (71) is fixedly installed on the outer surface of one side, away from the storage box (4), of the granulating mechanism body (1), and the second threaded rod (72), the second guide rod (73), the second ball nut (74), the second guide sliding ring (75), the second connecting rod (76) and the cutter (77) are located inside the granulating mechanism body (1).

6. The pelletizing mechanism of biomass granulator of claim 5, wherein: the second threaded rod (72) is rotatably installed in the granulating mechanism body (1), the second guide rod (73) is fixedly installed in the granulating mechanism body (1), the second ball nut (74) is in threaded connection with the second threaded rod (72), the second guide sliding ring (75) is in sliding connection with the second guide rod (73), the second connecting rod (76) is fixedly installed between the second ball nut (74) and the second guide sliding ring (75), the cutter (77) is fixedly sleeved in the middle of the second connecting rod (76), the cutter (77) is in interference fit with the second connecting rod (76), the cutter (77) is of a diamond structure, and the outer wall of the cutter (77) is provided with a nano self-cleaning coating (78).

7. The pelletizing mechanism of biomass granulator of claim 6, wherein: second threaded rod (72) and second guide bar (73) parallel arrangement, the both sides inner wall of pelletization mechanism main part (1) all has second deep groove ball bearing through bearing frame fixed mounting, the both ends of second threaded rod (72) are movable suit respectively in the inner ring of two sets of second deep groove ball bearing, the equal fixed mounting in both sides inner wall of pelletization mechanism main part (1) has the fixing base, the both ends of second guide bar (73) respectively with two sets of fixing base fixed connection.