CN114747311A - Straw crushing and recycling machine for removing residual film - Google Patents
Straw crushing and recycling machine for removing residual film Download PDFInfo
- Publication number
- CN114747311A CN114747311A CN202210225219.6A CN202210225219A CN114747311A CN 114747311 A CN114747311 A CN 114747311A CN 202210225219 A CN202210225219 A CN 202210225219A CN 114747311 A CN114747311 A CN 114747311A
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- belt wheel
- machine shell
- smashing
- feeding
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- 239000010902 straw Substances 0.000 title claims abstract description 52
- 238000004064 recycling Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- 238000005520 cutting process Methods 0.000 claims abstract description 35
- 239000012528 membrane Substances 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 240000008042 Zea mays Species 0.000 description 7
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 7
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 7
- 235000005822 corn Nutrition 0.000 description 7
- 241001465754 Metazoa Species 0.000 description 5
- 239000004460 silage Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000006549 dyspepsia Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
- A01F29/04—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis with feeding direction transverse to axis
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Threshing Machine Elements (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a straw smashing and recycling machine for removing residual films, which comprises a machine shell, a transmission device, a smashing and transmitting device, a film removing device and a material throwing device arranged outside the machine shell, wherein an upper material bin is arranged inside the machine shell, and a feeding hole is formed in the lower part of the front side of the machine shell; the crushing and conveying device comprises a feeding shaft and a transmission shaft which are rotatably arranged in the upper storage bin, the feeding shaft is positioned at a feeding port of the upper storage bin, a first cutting knife is arranged on the feeding shaft, the transmission shaft is positioned at the rear side of the upper storage bin, a second cutting knife is arranged on the transmission shaft, and two groups of helical blades are symmetrically arranged on the transmission shaft; the membrane removing device comprises a connecting shaft, membrane removing thorns are arranged on the connecting shaft, the connecting shaft is of a hollow structure, a plurality of air holes are further formed in the connecting shaft, and a plug hole is formed in one end of the connecting shaft. The straw film collecting and recycling device can collect and remove the residual film in the straw crushing and recycling process, keep the straw clean and effectively prevent the residual film from being doped in the straw.
Description
Technical Field
The invention relates to the technical field of recycling machines, in particular to a straw smashing recycling machine for removing residual films.
Background
Corn is a crop commonly planted in agriculture in China, corn straws are left in a field after the corn is harvested after the corn is ripe, the common method for the corn straws is to crush and recycle the straws as silage, mulching films are required to be laid on the corn in some areas in the corn planting process, the mulching films are also left in the field, and the mulching films left in the field are not easily degraded as chemical products, so that the land pollution is caused; when the straws are recycled, the mulching films and the straws are recycled together to prepare silage, animals cannot digest the silage after eating the silage, and the health of the animals is seriously affected, so that a crushing recycling machine capable of removing residual films is needed to solve the problems.
Disclosure of Invention
The invention aims to provide a straw smashing and recycling machine for removing residual films, aiming at the defects of the prior art.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
a straw crushing and recycling machine for removing residual films comprises a machine shell, a transmission device, a crushing and transmission device and a film removing device which are arranged in the machine shell, and a material throwing device arranged outside the machine shell, wherein an upper material bin is arranged inside the machine shell, and a feeding hole is formed in the lower part of the front side of the machine shell;
the crushing and conveying device comprises a feeding shaft and a transmission shaft which are rotatably arranged in the upper storage bin, the feeding shaft is positioned at a feeding port of the upper storage bin, a first cutting knife is arranged on the feeding shaft, the transmission shaft is positioned at the rear side of the upper storage bin, a plurality of second cutting knives are arranged in the middle of the transmission shaft, and two groups of helical blades are symmetrically arranged on the transmission shaft;
the membrane removing device comprises a connecting shaft which is rotatably arranged in the machine shell, the connecting shaft is positioned between the feeding shaft and the transmission shaft, a plurality of membrane removing thorns are arranged on the connecting shaft, the connecting shaft is of a hollow structure, a plurality of air holes are further formed in the connecting shaft, and a plug hole is formed in one end of the connecting shaft.
Furthermore, the transmission device comprises a gear box and an output shaft arranged on the gear box, the gear box is further provided with an input shaft, one end of the output shaft is provided with a first belt wheel, one end of the feeding shaft is provided with a second belt wheel, a first belt is wound on the first belt wheel and the second belt wheel, the other end of the feeding shaft is provided with a third belt wheel, one end of the connecting shaft is provided with a fourth belt wheel and a fifth belt wheel, the third belt wheel and the fourth belt wheel are wound with a second belt, one end of the transmission shaft is provided with a sixth belt wheel, and a third belt is wound between the fifth belt wheel and the sixth belt wheel.
Furthermore, a throwing device is arranged at the center of the rear side of the casing and comprises a throwing box and a rotating shaft rotatably arranged in the throwing box, the throwing box is communicated with the inside of the casing, a plurality of fan blades are arranged on the rotating shaft, and one end of the rotating shaft is in transmission connection with the input shaft.
Furthermore, the outlet of the throwing box is provided with a secondary crushing device, the secondary crushing device comprises a crushing box arranged on the throwing box and a crushing shaft rotatably arranged in the crushing box, the crushing shaft is provided with a plurality of third cutting knives, and the outlet of the crushing box is provided with a discharging pipe.
Furthermore, a seventh belt wheel is arranged at one end, away from the shell, of the rotating shaft, an eighth belt wheel is arranged at one end, away from the shell, of the crushing shaft, and a fourth belt is wound between the seventh belt wheel and the eighth belt wheel.
Further, the first cutting knife comprises a first knife holder and first blades, the first knife holder is fixedly arranged on the feeding shaft, and the two first blades are fixedly arranged on two sides of the first knife holder; the second cutting knife comprises a second knife holder and second blades, the second knife holder is fixedly arranged on the transmission shaft, and the two second blades are fixedly arranged on two sides of the second knife holder; the third cutting knife comprises a third knife holder and third blades, the third knife holder is fixedly arranged on the crushing shaft, and the two third blades are fixedly arranged on two sides of the third knife holder.
Furthermore, the first blade, the second blade and the third blade are all in a sawtooth structure.
Furthermore, a first bevel gear is arranged on the input shaft, a second bevel gear is arranged on the output shaft, and the first bevel gear and the second bevel gear are both positioned in the gear box and are meshed with each other.
Furthermore, the dust removal device is further arranged and comprises a water tank, a water pipe and a spray head, the water tank is arranged on the machine shell, one end of the water pipe is communicated with the water tank, the other end of the water pipe extends into the machine shell and is located above the transmission shaft, and one end of the water pipe located in the machine shell is connected with the spray head.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
1. the straw can be crushed for multiple times in the straw recovery process, so that the straw is crushed more thoroughly, and the production of silage is facilitated;
2. the straw film collecting device can collect the residual film in the straw recycling process, prevents the straw from being doped with the residual film, enables the straw to be cleaner, prevents the residual film from being eaten into the stomach by animals to cause indigestion when the animals are subsequently raised, and is more beneficial to the health of the animals;
3. the straw spraying machine can spray straws in the crushing and recycling process, avoids dust in the straws from floating, and is more beneficial to the implementation of environment-friendly work.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is another perspective view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a cross-sectional view of the crush box of the present invention;
FIG. 5 is a perspective view of a first cutting blade of the present invention;
FIG. 6 is a perspective view of a second cutting blade of the present invention;
FIG. 7 is a perspective view of a third cutting blade of the present invention;
FIG. 8 is a schematic cross-sectional view of a gearbox of the present invention;
FIG. 9 is a perspective view of the connecting shaft of the present invention;
fig. 10 is a perspective view of a propeller shaft of the present invention.
In the figure: 1 is a machine shell, 2 is a feeding bin, 3 is a feeding shaft, 4 is a transmission shaft, 5 is a first cutting knife, 6 is a second cutting knife, 7 is a helical blade, 8 is a connecting shaft, 9 is a membrane removing, 10 is a vent hole, 11 is a jack hole, 12 is a gear box, 13 is an output shaft, 14 is an input shaft, 15 is a first belt pulley, 16 is a second belt pulley, 17 is a first belt, 18 is a third belt, 19 is a fourth belt pulley, 20 is a fifth belt pulley, 21 is a second belt, 22 is a sixth belt pulley, 23 is a third belt, 24 is a throwing box, 25 is a rotating shaft, 26 is a fan blade, 27 is a throwing box, 27 is a crushing box, 28 is a crushing shaft, 29 is a third cutting knife, 30 is a discharging pipe, 31 is a seventh belt pulley, 32 is an eighth belt pulley, 33 is a fourth belt, 34 is a first knife seat, 35 is a first knife blade, 36 is a second knife seat, 37 is a second knife, 38 is a third knife seat, 39 is a third blade, 40 is a first bevel gear, 41 is a second bevel gear, 42 is a water tank, 43 is a water pipe, and 44 is a shower head.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 10, a straw crushing and recycling machine for removing residual films comprises a machine shell 1, a transmission device, a crushing and conveying device and a film removing device which are arranged in the machine shell 1, and a material throwing device arranged outside the machine shell 1, wherein a feeding bin 2 is arranged inside the machine shell 1, and a feeding hole is formed in the lower part of the front side of the machine shell 1;
the crushing and conveying device comprises a feeding shaft 3 and a transmission shaft 4 which are rotatably arranged in an upper bin 2, the feeding shaft 3 is positioned at a feeding port of the upper bin 2, a first cutting knife 5 is arranged on the feeding shaft 3, the transmission shaft 4 is positioned at the rear side of the upper bin 2, a plurality of second cutting knives 6 are arranged in the middle of the transmission shaft 4, two groups of spiral blades 7 are symmetrically arranged on the transmission shaft 4, a partition plate is vertically arranged in the upper bin 2, and the partition plate is positioned between the feeding shaft 3 and the transmission shaft 4 to prevent straws at the front side and the rear side in the upper bin 2 from being mixed;
the membrane removing device comprises a connecting shaft 8 which is rotatably arranged in the machine shell 1, the connecting shaft 8 is positioned between the feeding shaft 3 and the transmission shaft 4, a plurality of membrane removing thorns 9 are arranged on the connecting shaft 8, the connecting shaft 8 is of a hollow structure, a plurality of air holes 10 are further arranged on the connecting shaft 8, and an inserting hole 11 is formed in one end of the connecting shaft 8.
In the invention, the recovery machine is connected with an operation vehicle, the operation vehicle drives the recovery machine to advance, the feeding shaft 3 rotates to drive the first cutting knife 5 to rotate in the advancing process, straws on a field can be picked up into the upper storage bin 2 through the feeding hole, the first cutting knife 5 cuts and crushes the straws, meanwhile, the straws can be thrown to the rear part of the upper storage bin 2, a feeding channel is arranged between the feeding shaft 3 and the transmission shaft 4 in the upper storage bin 2, the connecting shaft 8 is positioned in the feeding channel, the straws are crushed by the first cutting knife 5 and then thrown to the transmission shaft 4 from the feeding channel, in the throwing process, the connecting shaft 8 rotates to drive the membrane removing spines 9 on the connecting shaft 8 to rotate, the membrane removing spines 9 can hook residual membranes mixed in the straws and remain on the membrane removing spines 9, and the connecting shaft 8 also has a certain blocking effect and can block a part of the straws from being thrown to the transmission shaft 4, the blocked part of straws falls on the feeding shaft 3 again and can be crushed and cut for the second time by the first cutting knife, so that the cutting effect is better; the straws thrown to the transmission shaft 4 can be conveyed to the middle part by two groups of helical blades 7 and cut and crushed by a second cutting knife 6; when the residual film on the film removing thorn 9 needs to be treated, the equipment is moved to an open position and is stopped, a flame gun is inserted into the plug hole 11, flame is sprayed into the connecting shaft 8, and the flame can be sprayed out from the air vent 10 to burn the residual film.
Further, the transmission device includes a gear box 12 and an output shaft 13 disposed on the gear box 12, the gear box 13 is further provided with an input shaft 14, one end of the output shaft 13 is provided with a first belt pulley 15, one end of the feeding shaft 3 is provided with a second belt pulley 16, the first belt pulley 15 and the second belt pulley 16 are wound with a first belt 17, the other end of the feeding shaft 3 is provided with a third belt pulley 18, one end of the connecting shaft 8 is provided with a fourth belt pulley 19 and a fifth belt pulley 20, the third belt pulley 18 and the fourth belt pulley 19 are wound with a second belt 21, one end of the transmission shaft 4 is provided with a sixth belt pulley 22, and a third belt 23 is wound between the fifth belt pulley 20 and the sixth belt pulley 22.
One end of an input shaft 14 is connected with a working vehicle to provide power for a recycling machine, the power is output through an output shaft 13 after being input by the input shaft 14 and can be sequentially sent to a second belt wheel 16 by a first belt wheel 15 to drive the feeding shaft 3 to rotate, a third belt wheel 18 is arranged at the other end of the feeding shaft 3, the power can be transmitted to a fourth belt wheel 19 through a second deviation belt 21 to drive a connecting shaft 8 to rotate, a fifth belt wheel 20 is coaxially arranged with the connecting shaft 8 and is positioned at the same side of the connecting shaft 8 with the fourth belt wheel 19, the sixth belt wheel is coaxially arranged with a transmission shaft 4 and is positioned at the same side with the fifth belt wheel 20, and therefore, the fifth belt wheel 20 can transmit the power to the sixth belt wheel and drive the transmission shaft 4 to rotate.
Further, a throwing device is arranged at the center of the rear side of the machine shell 1 and comprises a throwing box 24 and a rotating shaft 25 rotatably arranged in the throwing box 24, the throwing box 24 is communicated with the interior of the machine shell 1, a plurality of fan blades 26 are arranged on the rotating shaft 25, and one end of the rotating shaft 25 is in transmission connection with the input shaft 14 through a universal coupling.
In the invention, the straws are cut by the second cutting knife 6 and are thrown into the throwing box 24, the input shaft 14 drives the rotating shaft 25 to rotate and drives the fan blade 26 to rotate, and the straws entering the throwing box 24 can be thrown into the recycling machine to be crushed and recycled.
Further, a secondary crushing device is arranged at an outlet of the throwing box 27, the secondary crushing device comprises a crushing box 27 arranged on the throwing box 27 and a crushing shaft 28 rotatably arranged in the crushing box 27, a plurality of third cutting knives 29 are arranged on the crushing shaft 28, a discharge pipe 30 is arranged at the outlet of the crushing box 27, straws are thrown into the crushing box 27 from the throwing box 27 during throwing, and are crushed and cut again by the third cutting knives 29, so that the straws are crushed more thoroughly, and the crushed straws are discharged from the discharge pipe 30 through the throwing of the third cutting knives 29 and the blowing of the fan blades 26.
Furthermore, a seventh belt wheel 31 is arranged at one end of the rotating shaft 25, which is far away from the machine shell 1, an eighth belt wheel 32 is arranged at one end of the crushing shaft 28, which is far away from the machine shell 1, and a fourth belt 33 is wound between the seventh belt wheel 31 and the eighth belt wheel 32.
Further, the first cutting knife 5 comprises a first knife holder 34 and first blades 35, the first knife holder 34 is fixedly arranged on the feeding shaft 3, and the two first blades 35 are fixedly arranged on two sides of the first knife holder 34; the second cutting knife 6 comprises a second knife seat 36 and second blades 37, the second knife seat 36 is fixedly arranged on the transmission shaft 4, and the two second blades 37 are fixedly arranged on two sides of the second knife seat 36; the third cutting knife 29 comprises a third knife seat 38 and third blades 39, the third knife seat 38 is fixedly arranged on the crushing shaft 28, and the two third blades 39 are fixedly arranged on two sides of the third knife seat 38.
Furthermore, the first blade 35, the second blade 37 and the third blade 39 are all provided with saw-toothed structures.
Further, a first bevel gear 40 is arranged on the input shaft 14, a second bevel gear 41 is arranged on the output shaft 13, and both the first bevel gear 40 and the second bevel gear 41 are located in the gear box 12 and are meshed with each other.
Furthermore, the straw dust collector is further provided with a dust collector, the dust collector comprises a water tank 42, a water pipe 43 and a spray head 44, the water tank 42 is arranged on the machine shell 1, one end of the water pipe 43 is communicated with the water tank 42, the other end of the water pipe 43 extends into the machine shell 1 and is positioned above the transmission shaft 4, one end of the water pipe 43 positioned in the machine shell 1 is connected with the spray head 44, and the spray head 44 can spray water in the water tank onto crushed straws to play a role in dust reduction, plays a certain positive role in the severe environment-friendly situation, can protect the environment in the process of crushing and recycling the straws, and can play a certain role in environmental improvement.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. The straw smashing and recycling machine for removing the residual film is characterized by comprising a machine shell (1), a transmission device, a smashing and transmitting device and a film removing device which are arranged in the machine shell (1), and a material throwing device arranged outside the machine shell (1), wherein an upper material bin (2) is arranged inside the machine shell (1), and a feeding hole is formed in the lower part of the front side of the machine shell (1);
the crushing and conveying device comprises a feeding shaft (3) and a transmission shaft (4) which are rotatably arranged in an upper storage bin (2), the feeding shaft (3) is positioned at a feeding port of the upper storage bin (2), a first cutting knife (5) is arranged on the feeding shaft (3), the transmission shaft (4) is positioned at the rear side of the upper storage bin (2), a plurality of second cutting knives (6) are arranged in the middle of the transmission shaft (4), and two groups of helical blades (7) are symmetrically arranged on the transmission shaft (4);
the membrane removing device comprises a connecting shaft (8) rotatably arranged in the machine shell (1), the connecting shaft (8) is located between the feeding shaft (3) and the transmission shaft (4), a plurality of membrane removing thorns (9) are arranged on the connecting shaft (8), the connecting shaft (8) is of a hollow structure, a plurality of air holes (10) are further formed in the connecting shaft (8), and an inserting hole (11) is formed in one end of the connecting shaft (8).
2. The straw smashing and recycling machine for removing residual films as claimed in claim 1, wherein the transmission device comprises a gear box (12) and an output shaft (13) arranged on the gear box (12), an input shaft (14) is further arranged on the gear box (13), a first belt wheel (15) is arranged at one end of the output shaft (13), a second belt wheel (16) is arranged at one end of the feeding shaft (3), a first belt (17) is wound on the first belt wheel (15) and the second belt wheel (16), a third belt wheel (18) is arranged at the other end of the feeding shaft (3), a fourth belt wheel (19) and a fifth belt wheel (20) are arranged at one end of the connecting shaft (8), a second belt (21) is wound on the third belt wheel (18) and the fourth belt wheel (19), a sixth belt wheel (22) is arranged at one end of the transmission shaft (4), a third belt (23) is wound between the fifth belt wheel (20) and the sixth belt wheel (22).
3. The straw smashing and recycling machine for removing residual films according to claim 2, wherein a throwing device is arranged at the center of the rear side of the machine shell (1), the throwing device comprises a throwing box (24) and a rotating shaft (25) rotatably arranged in the throwing box (24), the throwing box (24) is communicated with the interior of the machine shell (1), a plurality of fan blades (26) are arranged on the rotating shaft (25), and one end of the rotating shaft (25) is in transmission connection with the input shaft (14).
4. The straw smashing and recycling machine for removing residual films according to claim 3, wherein a secondary smashing device is arranged at an outlet of the throwing box (24), the secondary smashing device comprises a smashing box (27) arranged on the throwing box (24) and a smashing shaft (28) rotatably arranged in the smashing box (27), a plurality of third cutting knives (29) are arranged on the smashing shaft (28), and a discharging pipe (30) is arranged at the outlet of the smashing box (27).
5. The straw smashing and recycling machine for removing the residual film according to claim 4, wherein a seventh belt wheel (31) is arranged at one end of the rotating shaft (25) far away from the machine shell (1), an eighth belt wheel (32) is arranged at one end of the smashing shaft (28) far away from the machine shell (1), and a fourth belt (33) is wound between the seventh belt wheel (31) and the eighth belt wheel (32).
6. The straw crushing and recycling machine for removing the residual film as claimed in claim 4, wherein the first cutting knife (5) comprises a first knife seat (34) and first blades (35), the first knife seat (34) is fixedly arranged on the feeding shaft (3), and the two first blades (35) are fixedly arranged at two sides of the first knife seat (34); the second cutting knife (6) comprises a second knife seat (36) and second blades (37), the second knife seat (36) is fixedly arranged on the transmission shaft (4), and the two second blades (37) are fixedly arranged on two sides of the second knife seat (36); the third cutting knife (29) comprises a third knife seat (38) and third blades (39), the third knife seat (38) is fixedly arranged on the crushing shaft (28), and the two third blades (39) are fixedly arranged on two sides of the third knife seat (38).
7. The straw crushing and recycling machine for removing residual film according to claim 6, wherein the first blade (35), the second blade (37) and the third blade (39) are all provided with a saw-toothed structure.
8. The straw crushing and recycling machine for removing the residual film according to claim 2, wherein a first bevel gear (40) is arranged on the input shaft (14), a second bevel gear (41) is arranged on the output shaft (13), and the first bevel gear (40) and the second bevel gear (41) are both positioned in the gear box (12) and are meshed with each other.
9. The straw crushing and recycling machine for removing residual films according to claim 1, further comprising a dust removing device, wherein the dust removing device comprises a water tank (42), a water pipe (43) and a spray head (44), the water tank (42) is arranged on the machine shell (1), one end of the water pipe (43) is communicated with the water tank (42), the other end of the water pipe extends into the machine shell (1) and is positioned above the transmission shaft (4), and one end of the water pipe (43) positioned in the machine shell (1) is connected with the spray head (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210225219.6A CN114747311A (en) | 2022-03-07 | 2022-03-07 | Straw crushing and recycling machine for removing residual film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210225219.6A CN114747311A (en) | 2022-03-07 | 2022-03-07 | Straw crushing and recycling machine for removing residual film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114747311A true CN114747311A (en) | 2022-07-15 |
Family
ID=82325401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210225219.6A Pending CN114747311A (en) | 2022-03-07 | 2022-03-07 | Straw crushing and recycling machine for removing residual film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114747311A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204837173U (en) * | 2015-07-08 | 2015-12-09 | 河北双天机械制造有限公司 | Crop straw regrinding harvester |
| CN205681787U (en) * | 2016-06-21 | 2016-11-16 | 吉林省农业科学院 | A kind of processing means of field residual mulching film |
| WO2020024437A1 (en) * | 2018-08-01 | 2020-02-06 | 农业部南京农业机械化研究所 | Inter-row no-tillage collecting and covering planter for straw smashing |
| CN111941690A (en) * | 2020-08-12 | 2020-11-17 | 塔里木大学 | High-voltage electrostatic separator for recycling farmland residual films |
| CN212335543U (en) * | 2019-11-28 | 2021-01-12 | 绍兴实赞商贸有限公司 | Singeing roller for fabric dyeing and finishing |
| CN112772021A (en) * | 2021-03-03 | 2021-05-11 | 王琰 | Agricultural machine for ploughing and harvesting film |
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2022
- 2022-03-07 CN CN202210225219.6A patent/CN114747311A/en active Pending
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| CN204837173U (en) * | 2015-07-08 | 2015-12-09 | 河北双天机械制造有限公司 | Crop straw regrinding harvester |
| CN205681787U (en) * | 2016-06-21 | 2016-11-16 | 吉林省农业科学院 | A kind of processing means of field residual mulching film |
| WO2020024437A1 (en) * | 2018-08-01 | 2020-02-06 | 农业部南京农业机械化研究所 | Inter-row no-tillage collecting and covering planter for straw smashing |
| CN212335543U (en) * | 2019-11-28 | 2021-01-12 | 绍兴实赞商贸有限公司 | Singeing roller for fabric dyeing and finishing |
| CN111941690A (en) * | 2020-08-12 | 2020-11-17 | 塔里木大学 | High-voltage electrostatic separator for recycling farmland residual films |
| CN112772021A (en) * | 2021-03-03 | 2021-05-11 | 王琰 | Agricultural machine for ploughing and harvesting film |
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