CN114887706B - Edible mushroom is cultivated and uses raw material mixing device - Google Patents
Edible mushroom is cultivated and uses raw material mixing device Download PDFInfo
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- CN114887706B CN114887706B CN202210817862.8A CN202210817862A CN114887706B CN 114887706 B CN114887706 B CN 114887706B CN 202210817862 A CN202210817862 A CN 202210817862A CN 114887706 B CN114887706 B CN 114887706B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G18/00—Cultivation of mushrooms
- A01G18/20—Culture media, e.g. compost
- A01G18/22—Apparatus for the preparation of culture media, e.g. bottling devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/831—Devices with consecutive working receptacles, e.g. with two intermeshing tools in one of the receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83612—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by crushing or breaking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/78—Recycling of wood or furniture waste
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sustainable Development (AREA)
- Mycology (AREA)
- Environmental Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a raw material mixing device for edible fungus cultivation, which belongs to the technical field of edible fungus cultivation, and is characterized in that a connecting plate is arranged in a screening box, four grooves formed in the connecting plate are used for storing a certain amount of scraps in batches, the connecting plate drives the scraps in the grooves to be continuously turned over, the scraps in the grooves are sufficiently dried by matching with a heatable metal plate and a hot air blower, and the four grooves separate the batches of scraps, so that the scraps are dried more efficiently, and the drying efficiency is further improved; the four baffle rods on the connecting plate are used for scraping the fragments at the bottom of the screening box, so that the fragments can fall from the screening holes on the screening plate, and the screening efficiency of the screening plate is influenced by preventing the large-particle fragments from blocking the screening holes after multiple times of overturning, so that the fragments are dried while being screened, the process steps are shortened, and the processing efficiency of raw materials is improved; the invention is used for solving the technical problem that the processing technology in the existing scheme affects the raw material mixing efficiency.
Description
Technical Field
The invention relates to the technical field of edible fungus culture, in particular to a raw material mixing device for edible fungus culture.
Background
The edible fungus is cultivated by using timber, corncob, corn stalk, wheat straw, rice straw, peanut shell, cottonseed shell and other main materials as material and through mechanical processing into chip, adding certain supplementary material, such as wheat bran, rice bran, bean cake, peanut cake, cane sugar, gypsum, calcium carbonate, magnesium sulfate, slicing, crushing, stirring, bag making and other steps. Before the edible fungi are cultivated, the raw materials need to be treated, and the larger raw materials are crushed, so that the raw materials are fully mixed in water.
The edible fungi have certain requirements on the grain size of the culture material, and the grain size requirements of different materials are different, while the culture material in the prior art is usually screened one by utilizing a screening machine after raw materials are sequentially crushed, so that the screening efficiency of the raw materials is influenced; meanwhile, the existing raw material mixing device does not have the function of drying the raw materials, and the next processing step can be continued after the raw materials are processed by a dryer, so that the processing steps are increased, and the raw material mixing efficiency is reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a raw material mixing device for edible fungus cultivation, which solves the following technical problems: (1) Raw materials are required to be sequentially crushed and then are screened one by using a screening machine, so that the screening efficiency of the raw materials is influenced; (2) After the raw materials are treated by the dryer, the next treatment step can be continued, so that the processing steps are increased, and the raw material mixing efficiency is reduced.
The purpose of the invention can be realized by the following technical scheme:
a raw material mixing device for edible fungus cultivation comprises a crushing box for crushing raw materials and a mixing box for mixing raw material fragments, wherein a crushing mechanism for crushing wood is arranged at the top of the crushing box, the bottom of the crushing box is communicated with a screening box, and a screening mechanism for screening particle sizes of the fragments is arranged in the screening box;
the screening mechanism is characterized in that a plurality of grooves for storing scraps are formed in a connecting plate of the screening mechanism, the connecting plate is fixedly arranged on a screening shaft, the screening shaft is rotatably arranged on a screening box, an output shaft of a screening motor fixedly arranged on one side of the screening box is fixedly connected with the end part of the screening shaft, a stop lever is formed between every two adjacent grooves, the connecting plate is of a hollow structure, a plurality of electric heating rods are arranged in the connecting plate, metal plates are arranged at the positions of the grooves of the connecting plate, and a hot air fan is communicated with one side of the screening box;
the bottom of the screening box is provided with a detachable screening plate; screening bottom of the case portion fixed mounting is used for getting rid of clastic play work or material rest.
Further, the equal fixed mounting in screening board both sides has the arc fixed block, and two arc fixed blocks are respectively slidable mounting in two sliding trays that the screening bottom of the case portion was seted up, a plurality of sieve meshes have been seted up on the screening board, two locating levers of screening board one side fixed mounting pass through the bolt and install in screening case lateral wall.
Furthermore, a discharge plate is rotatably installed in a discharge port formed in one side of the screening box, and a piston rod of a driving cylinder rotatably installed on one side of the discharge frame is rotatably installed on one side of the discharge plate.
Furthermore, a material guide plate is slidably mounted on the discharging frame, the material guide plate is obliquely arranged in the discharging frame, a lifting cylinder is fixedly mounted in the discharging frame, a pressure sensor is arranged on a bearing block fixedly mounted at the bottom of the material guide plate, and a piston rod of the lifting cylinder is fixedly mounted at the bottom of the bearing block.
Further, slidable mounting has the apron in the play work or material rest, the apron set up in the screening board below and with screening board sliding fit, the fixed cylinder piston rod fixed connection connecting rod of the outer one side fixed mounting of play work or material rest, connecting rod fixed connection is in apron one side, set up the opening that the apron shifted out on the play work or material rest.
Further, fixed mounting has the rotation motor on the mount of mixing box top installation, the mount bottom is rotated and is installed the fixed axle, rotate motor output shaft fixed connection fixed shaft tip, equidistant a plurality of stirring leaf subassembly that is provided with on the fixed axle, stirring leaf subassembly includes a plurality of stirring leaf, and the equal fixed mounting of a plurality of stirring leaf is on the fixed axle.
Further, go out work or material rest bottom fixed mounting have two carrier bars, and two carrier bars bear a frame fixed mounting in mixing box lateral wall through a plurality of, go out the work or material rest and set up in mixing box top one side.
Further, rubbing crusher constructs including two crushing rollers, and impartial interval is provided with a plurality of crushing teeth on two crushing rollers, and a plurality of crushing teeth on two crushing rollers set up in a staggered manner each other, and two crushing rollers set up respectively in two axis of rotation, and two axis of rotation are all rotated and are installed on smashing the case, and two axis of rotation tip all run through crushing case and fixed cover and are equipped with drive gear, two drive gear intermeshing.
Furthermore, a transmission motor is fixedly installed on one side, away from the transmission gear, of the crushing box, and an output shaft of the transmission motor is fixedly connected with the end part of one of the rotating shafts.
Compared with the prior scheme, the invention has the beneficial effects that:
1. according to the invention, the connecting plate is arranged in the screening box, the four grooves formed in the connecting plate are used for storing a certain amount of scraps in batches, the connecting plate drives the scraps on the grooves to continuously overturn, and the scraps on the grooves are sufficiently dried by matching with a heatable metal plate and a hot air heater, and the four grooves separate the batched scraps, so that the scraps are dried more efficiently, and the drying efficiency is further improved; four shelves poles on the connecting plate are used for scraping the piece of screening bottom of the case portion for the sieve mesh that the piece on can following the screening board falls, and the upset is avoided large granule piece many times and is blocked up the sieve mesh, influences the filtration efficiency of screening board, realizes drying the piece when screening the piece, has shortened the process steps, has improved the machining efficiency of raw materials.
2. Through setting up dismantled and assembled screening plate, the screening plate dismouting is convenient, can filter the raw materials of different particle diameters, avoids the thickness of raw materials to influence the cultivation of domestic fungus.
3. The edible fungus cultivation raw material mixing device has the advantages that the discharge frame is arranged at the bottom of the screening box, the liftable guide plate in the discharge is used for storing chips discharged from the screening box, weighing and metering the chips, subsequent material proportioning is facilitated, and the raw material mixing efficiency is improved.
Drawings
FIG. 1 is a view showing a raw material mixing apparatus for edible fungus cultivation according to the present invention.
FIG. 2 is a schematic view showing the structure of the crushing box of the present invention.
Fig. 3 is a schematic view of the crushing mechanism according to the present invention.
FIG. 4 is a schematic view of the structure of the screening mechanism of the present invention.
Fig. 5 is a schematic structural view of the discharging frame of the present invention.
FIG. 6 is a schematic view of the structure of the screening plate of the present invention.
FIG. 7 is a schematic view of the mixing box of the present invention.
In the figure: 1. a crushing box; 2. a crushing mechanism; 21. a crushing roller; 22. a rotating shaft; 23. a transmission gear; 24. a protective cover; 25. a drive motor; 3. a screening box; 31. a discharge port; 32. a discharge plate; 33. a driving cylinder; 4. a screening mechanism; 41. a connecting plate; 42. a groove; 43. a screening shaft; 44. a gear lever; 45. an electric heating rod; 46. a metal plate; 5. screening the plate; 51. an arc-shaped fixing block; 52. positioning a rod; 6. a discharging frame; 61. a stock guide; 62. a lifting cylinder; 63. a bearing block; 7. a mixing box; 71. a fixed mount; 72. rotating the motor; 73. a fixed shaft; 74. a stirring blade assembly; 8. a hot air blower; 9. a cover plate; 10. and (5) fixing the air cylinder.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Referring to fig. 1 to 7, the present invention is a raw material mixing apparatus for edible mushroom cultivation, including a pulverizing tank 1 for pulverizing raw materials and a mixing tank 7 for mixing raw material scraps; smash 1 top of case and be provided with the rubbing crusher structure 2 that is used for smashing timber, rubbing crusher structure 2 includes two crushing rollers 21, impartial interval is provided with a plurality of crushing teeth on two crushing rollers 21, and a plurality of crushing teeth on two crushing rollers 21 crisscross setting each other, two crushing rollers 21 set up respectively on two axis of rotation 22, two axis of rotation 22 all rotate and install on crushing case 1, two axis of rotation 22 tip all run through crushing case 1 and fixed cover are equipped with drive gear 23, two drive gear 23 intermeshing, 1 one side fixed mounting of crushing case has protection casing 24, two drive gear 23 all set up in protection casing 24, protection casing 24 has played the effect of protection drive gear 23, crushing case 1 deviates from drive gear 23 one side fixed mounting has drive motor 25, drive motor 25 output shaft fixed connection one of them axis of rotation 22 tip.
Referring to fig. 2 and 4, the bottom of the crushing box 1 is communicated with a screening box 3, a screening mechanism 4 for screening the particle size of the fragments is arranged in the screening box 3, the screening mechanism 4 comprises a connecting plate 41, a plurality of grooves 42 for storing the fragments are formed in the connecting plate 41, the number of the grooves 42 is four, the four grooves 42 separate the batches of fragments, so that the drying efficiency of the fragments is improved, the connecting plate 41 is fixedly installed on a screening shaft 43, the screening shaft 43 is rotatably installed on the screening box 3, a screening motor is fixedly installed on one side of the screening box 3, an output shaft of the screening motor is fixedly connected with the end part of the screening shaft 43, a blocking rod 44 is formed between every two adjacent grooves 42, the blocking rod 44 is used for scraping the fragments at the bottom of the screening box 3, the screening of the fragments is facilitated, the blocking of screen holes is avoided, the connecting plate 41 is of a hollow structure, a plurality of electric heating rods 45 are arranged in the connecting plate 41, metal plates 46 are arranged at the positions of the grooves 42 of the connecting plate 41, the metal plates 46 facilitate the transmission of the heat emitted by the electric heating rods 45 to the metal plates 46, the hot air heater 8 is communicated with the hot air blower 8 arranged on one side of the screening box 3, and the hot air blower 8 is improved;
during the use, start the screening motor, screening motor output shaft drives screening axle 43 and rotates, screening axle 43 rotates and drives connecting plate 41 and rotate, timber is at crushing in-process, the piece is even falls into in four recesses 42 on connecting plate 41, electric hot rod 45 heats on with heat transfer to metal sheet 46, hot-blast air heater 8 is with hot-blast transmission to screening case 3 in simultaneously, connecting plate 41 rotates the piece that drives on the recess 42 and lasts the upset, make the piece obtain abundant stoving under the effect of hot-blast air heater 8 and electric hot rod 45, the realization is being dried the piece when screening the piece, process steps have been shortened, the machining efficiency of raw materials has been improved.
Referring to fig. 4 and 6, a detachable screening plate 5 is arranged at the bottom of the screening box 3, arc-shaped fixing blocks 51 are fixedly mounted on both sides of the screening plate 5, the arc-shaped fixing blocks 51 on both sides of the screening plate 5 are respectively slidably mounted in two sliding grooves formed in the bottom of the screening box 3, a plurality of screening holes are formed in the screening plate 5, two positioning rods 52 are fixedly mounted on one side of the screening plate 5, and the two positioning rods 52 are mounted on the side wall of the screening box 3 through bolts; when smashing different raw materials, need to change the mesh aperture size of screening board 5, wherein the change step of screening board 5 is as follows: and removing the bolts on the two positioning rods 52, taking out the screening plate 5 from the bottom of the screening box 3, replacing the screening plates 5 with screening holes with different diameters, and loading the screening plates 5 into the bottom of the screening box 3 to complete the replacement of the screening plates 5.
Referring to fig. 4, a discharge port 31 formed at one side of the screening box 3 is internally provided with a discharge plate 32, the discharge plate 32 is rotatably mounted on the discharge port 31, the bottom of the screening box 3 is fixedly provided with a discharge frame 6, one side of the discharge frame 6 is rotatably provided with a driving cylinder 33, a piston rod of the driving cylinder 33 is rotatably mounted at one side of the discharge plate 32, and the screening plate 5 at the bottom of the screening box 3 is arranged above a material guide plate 61; when in use: the start drives actuating cylinder 33, drives actuating cylinder 33 and drives out flitch 32 and rotate, and shelves pole 44 will be greater than the piece drive of sieve mesh particle diameter to discharge gate 31 department this moment, and the piece that is greater than the sieve mesh size is discharged along going out flitch 32 from discharge gate 31 department.
Referring to fig. 2 and 5, screening 3 bottom fixed mounting of case has the discharge frame 6 that is used for getting rid of the piece, slidable mounting has stock guide 61 on the discharge frame 6, stock guide 61 slope sets up in discharge frame 6, raw materials after conveniently screening fall into mixing box 7 along stock guide 61, fixed mounting has lift cylinder 62 in the discharge frame 6, be provided with pressure sensor on stock guide 61 bottom fixed mounting's the carrier block 63, pressure sensor is used for detecting the piece weight of discharging in the screening case 3, make things convenient for subsequent raw materials ratio, lift cylinder 62 piston rod fixed mounting is in the carrier block 63 bottom, slidable mounting has apron 9 in the discharge frame 6, apron 9 sets up in screening 5 below and with screening 5 bottom sliding fit, one side fixed mounting has fixed cylinder 10 outside the discharge frame 6, fixed cylinder 10 piston rod fixed connection connecting rod, connecting rod fixed connection is in apron 9 one side, the opening that apron 9 shifted out is seted up on the discharge frame 6.
Referring to fig. 1, the bottom of the discharging frame 6 is fixedly provided with two bearing rods, the two bearing rods are fixedly arranged on the side wall of the mixing box 7 through a plurality of bearing frames, and the discharging frame 6 is arranged on one side above the mixing box 7.
Referring to fig. 7, a fixing frame 71 is fixedly mounted at the top of the mixing box 7, a rotating motor 72 is fixedly mounted on the fixing frame 71, a fixing shaft 73 is rotatably mounted at the bottom of the fixing frame 71, an output shaft of the rotating motor 72 is fixedly connected with the end portion of the fixing shaft 73, a plurality of stirring blade assemblies 74 are arranged on the fixing shaft 73 at equal intervals, each stirring blade assembly 74 comprises a plurality of stirring blades, and the plurality of stirring blades are fixedly mounted on the fixing shaft 73.
Referring to fig. 1 to 7, the operation principle of the raw material mixing device for cultivating edible fungi of the present invention is as follows:
adding raw materials into the bottom of the crushing box 1, starting a transmission motor 25, driving one of the rotating shafts 22 to rotate by an output shaft of the transmission motor 25, driving the other rotating shaft 23 to rotate by a transmission gear 23 at the end part of the rotating shaft 22, further driving the other rotating shaft 22 to rotate, relatively rotating the crushing rollers 21 on the two rotating shafts 22, crushing the added raw materials and obtaining fragments, and enabling the fragments to fall into the screening box 3; starting a screening motor, driving a screening shaft 43 to rotate by an output shaft of the screening motor, driving a connecting plate 41 to rotate by the rotation of the screening shaft 43, enabling chips to uniformly fall into four grooves 42 on the connecting plate 41 in the wood crushing process, heating by an electric heating rod 45 to transfer heat to a metal plate 46, simultaneously transmitting hot air into a screening box 3 by an air heater 8, continuously overturning the chips on the grooves 42 by the rotation of the connecting plate 41, fully drying the chips under the action of the air heater 8 and the electric heating rod 45, starting a fixed cylinder 10 after the chips are dried for a set time, driving a cover plate 9 to slide by the fixed cylinder 10 through a connecting rod, enabling the chips to fall from sieve holes on the screening plate 5, enabling the chips to fall onto the screening plate 5 at the bottom of the screening box 3 along the rotating connecting plate 41, enabling the chips to fall onto a guide plate 61 at the bottom of the sieve holes of the screening plate 5, starting a lifting cylinder 62, driving the guide plate 61 to move upwards by the lifting cylinder 62, enabling the chips on the guide plate 61 to fall into a mixing box 7 along the guide plate 61, and recording the weight of the chips by a pressure sensor; when the raw materials are added into the mixing box 7, the rotating motor 72 is started, the output shaft of the rotating motor 72 drives the fixed shaft 73 to rotate, and the fixed shaft 73 rotates to drive the stirring blade assemblies 74 on the fixed shaft 73 to rotate, so that the chips are uniformly mixed in the water.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (1)
1. A raw material mixing device for edible fungus cultivation comprises a crushing box (1) for crushing raw materials and a mixing box (7) for mixing raw material scraps, and is characterized in that a crushing mechanism (2) for crushing wood is arranged at the top of the crushing box (1), the bottom of the crushing box (1) is communicated with a screening box (3), and a screening mechanism (4) for screening particle sizes of the scraps is arranged in the screening box (3);
a plurality of grooves (42) for storing scraps are formed in a connecting plate (41) of the screening mechanism (4), the connecting plate (41) is fixedly mounted on a screening shaft (43), the screening shaft (43) is rotatably mounted on the screening box (3), an output shaft of a screening motor fixedly mounted on one side of the screening box (3) is fixedly connected with the end part of the screening shaft (43), a blocking rod (44) is formed between every two adjacent grooves (42), the connecting plate (41) is of a hollow structure, a plurality of electric heating rods (45) are arranged in the connecting plate (41), metal plates (46) are arranged at the positions of the grooves (42) of the connecting plate (41), and one side of the screening box (3) is communicated with an air heater (8);
the bottom of the screening box (3) is provided with a detachable screening plate (5); a discharge frame (6) for discharging scraps is fixedly arranged at the bottom of the screening box (3);
arc-shaped fixed blocks (51) are fixedly mounted on two sides of the screening plate (5), the two arc-shaped fixed blocks (51) are respectively slidably mounted in two sliding grooves formed in the bottom of the screening box (3), a plurality of screening holes are formed in the screening plate (5), and two positioning rods (52) fixedly mounted on one side of the screening plate (5) are mounted on the side wall of the screening box (3) through bolts;
a discharge plate (32) is rotatably mounted in a discharge hole (31) formed in one side of the screening box (3), and a piston rod of a driving cylinder (33) rotatably mounted in one side of the discharge frame (6) is rotatably mounted in one side of the discharge plate (32);
the discharging frame (6) is provided with a material guide plate (61) in a sliding mode, the material guide plate (61) is obliquely arranged in the discharging frame (6), the discharging frame (6) is internally and fixedly provided with a lifting cylinder (62), a bearing block (63) fixedly arranged at the bottom of the material guide plate (61) is provided with a pressure sensor, and a piston rod of the lifting cylinder (62) is fixedly arranged at the bottom of the bearing block (63);
a cover plate (9) is slidably mounted in the discharging frame (6), the cover plate (9) is arranged below the screening plate (5) and is in sliding fit with the bottom of the screening plate (5), a piston rod of a fixed cylinder (10) fixedly mounted on one side of the outside of the discharging frame (6) is fixedly connected with a connecting rod, the connecting rod is fixedly connected to one side of the cover plate (9), and an opening for moving out the cover plate (9) is formed in the discharging frame (6);
a rotating motor (72) is fixedly installed on a fixing frame (71) installed at the top of the mixing box (7), a fixing shaft (73) is rotatably installed at the bottom of the fixing frame (71), an output shaft of the rotating motor (72) is fixedly connected with the end part of the fixing shaft (73), a plurality of stirring blade assemblies (74) are arranged on the fixing shaft (73) at equal intervals, each stirring blade assembly (74) comprises a plurality of stirring blades, and the plurality of stirring blades are all fixedly installed on the fixing shaft (73);
the bottom of the discharge frame (6) is fixedly provided with two bearing rods, the two bearing rods are fixedly arranged on the side wall of the mixing box (7) through a plurality of bearing frames, and the discharge frame (6) is arranged on one side above the mixing box (7);
the crushing mechanism (2) comprises two crushing rollers (21), a plurality of crushing teeth are arranged on the two crushing rollers (21) at equal intervals, the crushing teeth on the two crushing rollers (21) are arranged in a staggered mode, the two crushing rollers (21) are respectively arranged on two rotating shafts (22), the two rotating shafts (22) are rotatably arranged on the crushing box (1), the end parts of the two rotating shafts (22) penetrate through the crushing box (1) and are fixedly sleeved with transmission gears (23), and the two transmission gears (23) are meshed with each other;
a transmission motor (25) is fixedly installed on one side, away from the transmission gear (23), of the crushing box (1), and an output shaft of the transmission motor (25) is fixedly connected with the end part of one of the rotating shafts (22);
adding raw materials into the bottom of a crushing box (1), driving an output shaft of a driving motor (25) to drive one rotating shaft (22) to rotate, driving a driving gear (23) at the end part of the rotating shaft (22) to drive the other driving gear (23) to rotate so as to drive the other rotating shaft (22) to rotate, enabling crushing rollers (21) on the two rotating shafts (22) to rotate relatively, crushing the added raw materials to obtain fragments, and enabling the fragments to fall into a screening box (3); starting a screening motor, driving a screening shaft (43) to rotate by an output shaft of the screening motor, driving a connecting plate (41) to rotate by the rotation of the screening shaft (43), transmitting heat to a metal plate (46) by heating of an electric heating rod (45), transmitting hot air to a screening box (3) by a hot air fan (8), continuously overturning debris on the connecting plate (41) by rotating the connecting plate (41), enabling the debris to be sufficiently dried under the action of the hot air fan (8) and the electric heating rod (45), starting a fixed air cylinder (10) after the debris is dried for a set time, driving a cover plate (9) to slide by the fixed air cylinder (10) through a connecting rod, enabling the debris to fall down from sieve holes on the screening plate (5), enabling the debris to fall down onto the screening plate (5) at the bottom of the screening box (3) along the rotating connecting plate (41), enabling the debris to fall onto a guide plate (61) at the bottom through sieve holes of the screening plate (5), starting a lifting air cylinder (62), driving the lifting air cylinder (62) to drive the debris to fall into the guide plate (61) along the weight of the debris moving sensor, and enabling the debris to move into the guide plate (7) along the weight of the mixed material guide plate (61); when the raw materials are added into the mixing box (7), the rotating motor (72) is started, an output shaft of the rotating motor (72) drives the fixing shaft (73) to rotate, and the fixing shaft (73) rotates to drive the stirring blade assemblies (74) on the fixing shaft (73) to rotate, so that the chips are uniformly mixed in water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210817862.8A CN114887706B (en) | 2022-07-13 | 2022-07-13 | Edible mushroom is cultivated and uses raw material mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN207478413U (en) * | 2017-08-17 | 2018-06-12 | 倪四梅 | A kind of animal husbandry feed mixing device of Vibrated baiting |
| CN211887056U (en) * | 2019-12-31 | 2020-11-10 | 江西金博实业有限公司 | Baby rice flour raw materials for production reducing mechanism |
| CN214716985U (en) * | 2021-02-26 | 2021-11-16 | 民勤县巴腾生物有机肥料有限公司 | Vertical crusher is used in fertilizer raw materials production |
| CN214765783U (en) * | 2021-05-28 | 2021-11-19 | 济南铭威生物科技有限公司 | A smash drying device for corncob processing |
| CN216308376U (en) * | 2021-09-08 | 2022-04-15 | 武阳光 | Drying device for cement production |
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