CN112844683A - Noise control type crushing apparatus for feed processing - Google Patents

Noise control type crushing apparatus for feed processing Download PDF

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Publication number
CN112844683A
CN112844683A CN202011634739.XA CN202011634739A CN112844683A CN 112844683 A CN112844683 A CN 112844683A CN 202011634739 A CN202011634739 A CN 202011634739A CN 112844683 A CN112844683 A CN 112844683A
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CN
China
Prior art keywords
noise
feed processing
motor
crushing
proof
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011634739.XA
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Chinese (zh)
Inventor
李国平
朱忠珂
杨国森
卢清龙
石少春
陈书梅
刘莉
李东辰
李知磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhumadian Tianzhong Houyi Agriculture And Animal Husbandry Co ltd
Original Assignee
Zhumadian Tianzhong Houyi Agriculture And Animal Husbandry Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhumadian Tianzhong Houyi Agriculture And Animal Husbandry Co ltd filed Critical Zhumadian Tianzhong Houyi Agriculture And Animal Husbandry Co ltd
Priority to CN202011634739.XA priority Critical patent/CN112844683A/en
Publication of CN112844683A publication Critical patent/CN112844683A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/145Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/22Feed or discharge means
    • B02C18/2216Discharge means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/22Feed or discharge means
    • B02C18/2225Feed means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C2018/164Prevention of jamming and/or overload

Abstract

The invention relates to the technical field of feed processing equipment, and discloses noise-proof crushing equipment for feed processing, which comprises an equipment main body, wherein a feeding hopper is arranged at the top of the equipment main body, a hopper sound insulation cover is arranged at the top of the feeding hopper, a feeding barrel is arranged at the bottom of the feeding hopper, a stirring rod is arranged in the feeding barrel, a first motor is arranged at the bottom of the stirring rod, a stirring paddle is arranged at the periphery of the stirring rod, a mounting frame is arranged on one side of the feeding barrel, a fan is fixedly mounted on the mounting frame, and a crushing chamber is arranged in the equipment main body. This noise control type crushing apparatus for feed processing through setting up feed inlet stirring and air-dry equipment, effectively avoids the feed inlet to block up, simultaneously through setting up the acoustic celotex board, the sound-proof housing isotructure comes the separation noise, smashes the in-process to feed processing and falls the processing of making an uproar, in addition through setting up multiunit damping structure, improves crushing apparatus's damping performance and stability, has solved because the shake of equipment shakes, produces very big noise problem.

Description

Noise control type crushing apparatus for feed processing
Technical Field
The invention relates to the technical field of feed processing equipment, in particular to noise-proof crushing equipment for feed processing.
Background
The term "feed" is a general term for food of all human-raised animals, and in a narrow sense, a general feed mainly refers to food of agricultural or animal-raised animals. The feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additives, whey powder, grease, meat and bone meal, grains, sweet sorghum and the like.
The crushing of the feed raw materials is an important link in feed processing, the large total surface area of raw material particles per unit mass can be increased through crushing, the solubility of feed nutrients in animal digestive juice is increased, and the digestibility of animals is improved; meanwhile, the size of the crushed raw materials has very important influence on the difficulty degree of subsequent procedures and the quality of finished products; the raw materials are crushed to be beneficial to the digestion and absorption of animals.
The prior art has the following defects and shortcomings:
current fodder crushing apparatus is when using because the hardness of smashing the thing is different, at kibbling in-process, often the dynamics is too big, can lead to the shake of whole equipment to equipment is whole to shake with ground top, produces very big noise, influences the peace and quiet of outsider, and after the continuous feeding of feed inlet in addition, inside is blockked up easily, causes crushing inefficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides noise-proof type crushing equipment for feed processing, which can solve the problems that the existing noise-proof type crushing equipment for feed processing is easy to shake, so that great noise is generated, and the crushing efficiency is low due to the fact that the interior of a feed inlet is easy to block after continuous feeding; this device is through setting up feed inlet stirring and air-dry equipment, stir in advance adding the fodder, set up simultaneously and air-dry the moisture in the mechanism effectively gets rid of the fodder, prevent that the fodder moisture from excessively heavily bonding the blocking, effectively avoid the feed inlet to block up, simultaneously through setting up the acoustic celotex board, the sound-proof housing isotructure comes the separation noise, smash the in-process to the fodder processing and fall the processing of making an uproar, in addition through setting up multiunit damping structure, improve crushing apparatus's damping performance and stability, solved because the shake of equipment is jolted, produce very big noise problem, fundamentally solves the noise problem. This noise control type crushing apparatus for feed processing, simple structure is compact, reasonable in design, easily makes, and is nimble convenient during the use, easily popularizes and applies.
In order to achieve the purpose of the noise-proof type crushing equipment for feed processing, the invention provides the following technical scheme: a noise-proof type crushing device for feed processing comprises a device main body, wherein a feeding funnel is arranged at the top of the device main body, a funnel sound insulation cover is arranged at the top of the feeding funnel, a feeding cylinder is arranged at the bottom of the feeding funnel, a stirring rod is arranged in the feeding cylinder, a first motor is arranged at the bottom of the stirring rod, a stirring paddle is arranged at the periphery of the stirring rod, a mounting frame is arranged on one side of the feeding cylinder, a fan is fixedly mounted on the mounting frame, a crushing chamber is arranged in the device main body, a second motor is arranged on one side of the crushing chamber, a transmission shaft is arranged at one end of the second motor, a crushing cutter is arranged on the periphery side of the transmission shaft, a sound insulation plate is arranged in a shell of the device main body, a transmission belt is arranged at the bottom of the crushing, be provided with the belt between transmission running roller and the belt pulley, the conveyer belt bottom is provided with the balancing weight, be provided with the block rubber between conveyer belt and the balancing weight, the balancing weight bottom is provided with the bearing bar, the bearing bar bottom is provided with the bolt mounting, it is provided with the discharge gate to smash room one side, discharge gate one side is provided with the feed bin, it is provided with the sound-proof housing to smash the room opposite side, the bearing bar bottom is provided with the base, the base bottom is provided with the damping seat.
Preferably, the puddler fixed mounting is at the output of a motor, a motor passes through wire and external power electric connection, the stirring rake spiral is encircleed and is set up in the puddler periphery, the feeding section of thick bamboo is that the surface sets up porous cylindric.
Preferably, the fans are symmetrically distributed on two sides of the feeding cylinder and are fixedly connected with the mounting frame through bolts.
Preferably, No. two motors pass through bolt fixed mounting at equipment main part outer wall, No. two motors pass through wire and external power source electric connection, transmission shaft fixed mounting is at No. two motor output ends, smash the cutter equidistance and distribute in the transmission shaft periphery.
Preferably, the belt pulley outside is provided with the motor, the motor passes through wire and external power electric connection, driving roller symmetric distribution is inside the conveyer belt, driving roller passes through the belt transmission with the belt pulley and is connected.
Preferably, the equidistance evenly distributed of block rubber is between balancing weight and conveyer belt inner wall, the quantity of block rubber is a plurality of.
Preferably, the bearing rods are symmetrically distributed at the bottom of the balancing weight, the number of the bearing rods is 2, the top ends of the bearing rods are fixedly connected with the balancing weight, and the bottom of the bearing rods is fixedly connected with the base through bolt fixing pieces.
Preferably, the soundproof cover is in a shape of a hood, and the soundproof cover is fixedly mounted on one side of the apparatus main body by bolts.
Preferably, the vibration damping seat is made of rubber.
Compared with the prior art, the invention provides noise-proof type crushing equipment for feed processing, which has the following beneficial effects:
1. the utility model provides a noise control type crushing apparatus for feed processing, through the inside puddler that sets up of feeding section of thick bamboo, in the feeding process, the puddler rotates through a motor electric drive, drive the stirring rake and stir feeding section of thick bamboo inside, because the fodder is mostly the clastic form, easily cause the feed inlet to block up, through setting up this stirring structure, effectively prevent the fodder jam condition when reinforced, simultaneously be provided with the fan respectively in feeding section of thick bamboo both sides, feeding section of thick bamboo surface runs through and is provided with a plurality of groups of through-holes, blow air to feeding section of thick bamboo inside from both sides through the fan, air-dry the fodder in the feeding section of thick bamboo, remove the moisture in the fodder, prevent the too heavily to appear hardening in the fodder and aggravate the jam of feeding section of thick bamboo, through setting up the stirring structure, to add the fodder to stir in advance, set up air-dry mechanism effectively to, the feeding speed is increased, and the crushing efficiency is improved;
2. according to the noise-proof type crushing equipment for feed processing, the funnel sound insulation cover is arranged at the top of the feeding funnel, the sound insulation plate is arranged in the shell at the top of the equipment main body, the sound insulation cover structures are additionally arranged outside the second motor on one side of the equipment main body and the motor of the driving belt pulley to block noise, noise reduction treatment is carried out in the feed processing crushing process, and high-decibel noise generated in the operation process of the equipment is effectively reduced through mutual matching of the sound insulation cover and the sound insulation plate;
3. according to the noise-proof type crushing equipment for feed processing, the conveyor belt is arranged at the bottom of the crushing chamber, the discharge port is formed in one side of the conveyor belt, the conveyor belt is driven to rotate through belt transmission between the transmission roller and the belt pulley, crushed feed in the crushing chamber is conveyed to one side of the discharge port through the conveyor belt, the feeding speed is improved, blockage caused by accumulation of the feed in the crushing chamber is avoided, and the crushing effect and the crushing efficiency are improved;
4. this noise control type crushing apparatus for feed processing, through setting up the balancing weight bottom smashing the room, prevented that equipment from producing when violent movement and removing, thereby produce huge noise with ground collision friction, under the fixed of balancing weight, crushing apparatus no longer removes about, thereby avoid producing violent noise, and be provided with the block rubber between balancing weight and conveyer belt, set up the damping seat bottom the base, improve crushing apparatus's damping performance and stability, solved because the shake of equipment is jolted, produce very big noise problem, fundamentally solves the noise problem.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged partial schematic view of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the feeding cylinder of the present invention.
In the figure: 1. an apparatus main body; 2. a feed hopper; 3. a sound insulation cover of the funnel; 4. a feeding cylinder; 5. a stirring rod; 6. a first motor; 7. a stirring paddle; 8. a mounting frame; 9. a fan; 10. a crushing chamber; 11. a second motor; 12. a drive shaft; 13. a crushing cutter; 14. a sound insulating board; 15. a conveyor belt; 16. a driving roller; 17. a belt pulley; 18. a belt; 19. a balancing weight; 20. a rubber block; 21. a load-bearing bar; 22. a bolt fixing member; 23. a discharge port; 24. a storage bin; 25. a sound-proof housing; 26. a base; 27. vibration reduction seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a noise-proof type crushing device for feed processing comprises a device main body 1, a feeding funnel 2 is arranged at the top of the device main body 1, a funnel sound insulation cover 3 is arranged at the top of the feeding funnel 2, a feeding cylinder 4 is arranged at the bottom of the feeding funnel 2, a stirring rod 5 is arranged inside the feeding cylinder 4, a first motor 6 is arranged at the bottom of the stirring rod 5, a stirring paddle 7 is arranged at the periphery of the stirring rod 5, a mounting frame 8 is arranged at one side of the feeding cylinder 4, a fan 9 is fixedly mounted on the mounting frame 8, a crushing chamber 10 is arranged inside the device main body 1, a second motor 11 is arranged at one side of the crushing chamber 10, a transmission shaft 12 is arranged at one end of the second motor 11, a crushing cutter 13 is arranged at the periphery of the transmission shaft 12, a sound insulation plate 14 is arranged inside, drive roll wheel 16 one side is provided with belt pulley 17, be provided with belt 18 between drive roll wheel 16 and the belt pulley 17, 15 bottoms of conveyer belt are provided with balancing weight 19, be provided with rubber block 20 between 15 and the balancing weight 19, 19 bottoms of balancing weight are provided with bearing bar 21, 21 bottoms of bearing bar are provided with bolt fastening spare 22, it is provided with discharge gate 23 to smash room 10 one side, discharge gate 23 one side is provided with feed bin 24, it is provided with sound-proof housing 25 to smash room 10 opposite side, 21 bottoms of bearing bar are provided with base 26, 26 bottoms of base are provided with damping seat 27.
To sum up, the stirring rod 5 is fixedly installed at the output end of the first motor 6, the first motor 6 is electrically connected with an external power supply through a wire, the stirring paddle 7 is spirally arranged around the periphery of the stirring rod 5, the feeding cylinder 4 is a cylinder with a plurality of holes formed in the surface, and in the feeding process, the stirring rod 5 is driven to rotate through the first motor 6 to drive the stirring paddle 7 to stir the inside of the feeding cylinder 4; the fans 9 are symmetrically distributed on two sides of the feeding cylinder 4, the fans 9 are fixedly connected with the mounting frame 8 through bolts, air is blown into the feeding cylinder 4 from two sides through the fans 9, and feed in the feeding cylinder 4 is dried in the air to remove moisture in the feed; the second motor 11 is fixedly arranged on the outer wall of the equipment main body 1 through bolts, the second motor 11 is electrically connected with an external power supply through a wire, the transmission shaft 12 is fixedly arranged at the output end of the second motor 11, the crushing cutters 13 are equidistantly distributed on the periphery of the transmission shaft 12, and the second motor 11 drives the transmission shaft 12 to rotate through electric power to drive the crushing cutters 13 to rotate so as to crush the feed in the crushing chamber 10; a motor is arranged outside the belt pulley 17 and electrically connected with an external power supply through a lead, the transmission rollers 16 are symmetrically distributed inside the conveyor belt 15, the transmission rollers 16 are in belt transmission connection with the belt pulley 17 through a belt 18, the transmission rollers 16 and the belt pulley 17 drive the conveyor belt 15 to rotate through belt transmission between the transmission rollers 16 and the belt pulley 17, the crushed feed inside the crushing chamber 10 is conveyed to one side of the discharge port 23 through the conveyor belt 15, and the feeding speed is improved; the rubber blocks 20 are uniformly distributed between the balancing weight 19 and the inner wall of the conveyor belt 15 at equal intervals, the number of the rubber blocks 20 is a plurality, and the rubber blocks 20 are arranged between the balancing weight 19 and the conveyor belt 15 to improve the vibration reduction performance and stability of the crushing equipment; the bearing rods 21 are symmetrically distributed at the bottom of the balancing weight 19, the number of the bearing rods 21 is 2, the top ends of the bearing rods 21 are fixedly connected with the balancing weight 19, the bottom of the bearing rod 21 is fixedly connected with the base 26 through the bolt fixing piece 22, the bearing rods 21 play a role in fixing and supporting the balancing weight 19, and the bolt connection is stable and is convenient to disassemble and assemble; the sound-proof shield 25 is in a cover shell shape, the sound-proof shield 25 is fixedly arranged on one side of the equipment main body 1 through bolts, noise is blocked through the sound-proof shield 25, and noise reduction treatment is carried out in the feed processing and crushing process; the damping seat 27 is made of rubber, and the damping performance of the rubber is good.
The working and using process and the installation method of the structure are that when the noise-proof feed processing crushing equipment is used, the stirring rod 5 is arranged in the feeding cylinder 4, in the feeding process, the stirring rod 5 is driven to rotate by the electric power of the first motor 6 to drive the stirring paddle 7 to stir the inside of the feeding cylinder 4, as most of the feed is in a fragment shape, the feed inlet is easy to be blocked, by arranging the stirring structure, the feed blocking condition in the feeding process is effectively prevented, meanwhile, the fans 9 are respectively arranged at the two sides of the feeding cylinder 4, a plurality of groups of through holes are arranged on the surface of the feeding cylinder 4 in a penetrating way, the fan 9 blows air from the two sides to the inside of the feeding cylinder 4, the feed in the feeding cylinder 4 is air-dried, the moisture in the feed is removed, the hardening and the blocking of the feeding cylinder 4 caused by the overweight of the moisture in the feed is prevented, and the pre, meanwhile, an air drying mechanism is arranged to effectively remove moisture in the feed, so that the condition that a feed inlet is blocked is effectively avoided, the feeding speed is increased, and the crushing efficiency is improved; the funnel sound insulation cover 3 is arranged at the top of the feeding funnel 2, the sound insulation plate 14 is arranged in the shell at the top of the equipment main body 1, the sound insulation cover 25 structure is additionally arranged outside the second motor 11 at one side of the equipment main body 1 and outside the motor of the driving belt pulley 17 to block noise, noise reduction treatment is carried out in the feed processing and crushing process, and high-decibel noise generated in the equipment operation process is effectively reduced through mutual matching of the sound insulation cover 25 and the sound insulation plate 14; the conveyor belt 15 is arranged at the bottom of the crushing chamber 10, the discharge hole 23 is formed in one side of the conveyor belt 15, the conveyor belt 15 is driven to rotate through belt transmission between the transmission roller 16 and the belt pulley 17, crushed feed in the crushing chamber 10 is conveyed to one side of the discharge hole 23 through the conveyor belt 15, the feeding speed is improved, blockage caused by accumulation of the feed in the crushing chamber 10 is avoided, and the crushing effect and the crushing efficiency are improved; through set up balancing weight 19 bottom crushing chamber 10, prevented that equipment from producing when violent motion from removing, thereby produce huge noise with ground collision friction, under balancing weight 19's fixed, crushing apparatus no longer removes about, thereby avoid producing violent noise, and be provided with rubber block 20 between balancing weight 19 and conveyer belt 15, set up damping seat 27 bottom base 26, improve crushing apparatus's damping performance and stability, solved because the shake of equipment shakes and shakes, produce very big noise problem, fundamentally solves the noise problem.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a crushing apparatus for noise control type feed processing which characterized in that: the device comprises a device main body (1), wherein a feeding funnel (2) is arranged at the top of the device main body (1), a funnel sound insulation cover (3) is arranged at the top of the feeding funnel (2), a feeding cylinder (4) is arranged at the bottom of the feeding funnel (2), a stirring rod (5) is arranged inside the feeding cylinder (4), a first motor (6) is arranged at the bottom of the stirring rod (5), a stirring paddle (7) is arranged at the periphery of the stirring rod (5), a mounting frame (8) is arranged on one side of the feeding cylinder (4), a fan (9) is fixedly mounted on the mounting frame (8), a crushing chamber (10) is arranged inside the device main body (1), a second motor (11) is arranged on one side of the crushing chamber (10), a transmission shaft (12) is arranged at one end of the second motor (11), and a crushing cutter (13) is arranged on the, the device comprises a device body (1), wherein a sound insulation board (14) is arranged inside a shell, a conveyor belt (15) is arranged at the bottom of a crushing chamber (10), a transmission roller (16) is arranged inside the conveyor belt (15), a belt pulley (17) is arranged on one side of the transmission roller (16), a belt (18) is arranged between the transmission roller (16) and the belt pulley (17), a balancing weight (19) is arranged at the bottom of the conveyor belt (15), a rubber block (20) is arranged between the conveyor belt (15) and the balancing weight (19), a bearing rod (21) is arranged at the bottom of the balancing weight (19), a bolt fixing part (22) is arranged at the bottom of the bearing rod (21), a discharge port (23) is arranged on one side of the crushing chamber (10), a stock bin (24) is arranged on one side of the discharge port (23, the bearing rod (21) bottom is provided with base (26), base (26) bottom is provided with damping seat (27).
2. The noise-proof crushing apparatus for feed processing according to claim 1, wherein: puddler (5) fixed mounting is at the output of a motor (6), a motor (6) passes through wire and external power source electric connection, stirring rake (7) spiral is encircleed and is set up in puddler (5) periphery, feeding cylinder (4) are that the surface sets up porous cylindric.
3. The noise-proof crushing apparatus for feed processing according to claim 1, wherein: the fan (9) is symmetrically distributed on two sides of the feeding cylinder (4), and the fan (9) is fixedly connected with the mounting frame (8) through bolts.
4. The noise-proof crushing apparatus for feed processing according to claim 1, wherein: no. two motor (11) are through bolt fixed mounting at equipment main part (1) outer wall, No. two motor (11) are through wire and external power source electric connection, transmission shaft (12) fixed mounting is at No. two motor (11) outputs, smash cutter (13) equidistance and distribute in transmission shaft (12) periphery.
5. The noise-proof crushing apparatus for feed processing according to claim 1, wherein: the outside motor that is provided with of belt pulley (17), the motor passes through wire and external power source electric connection, drive running roller (16) symmetric distribution is inside conveyer belt (15), drive running roller (16) are connected through belt (18) belt transmission with belt pulley (17).
6. The noise-proof crushing apparatus for feed processing according to claim 1, wherein: the rubber blocks (20) are uniformly distributed between the balancing weight (19) and the inner wall of the conveyor belt (15) at equal intervals, and the number of the rubber blocks (20) is a plurality.
7. The noise-proof crushing apparatus for feed processing according to claim 1, wherein: bearing bar (21) symmetric distribution is in balancing weight (19) bottom, the quantity of bearing bar (21) is 2, bearing bar (21) top and balancing weight (19) fixed connection, bolt mounting (22) and base (26) fixed connection are passed through to bearing bar (21) bottom.
8. The noise-proof crushing apparatus for feed processing according to claim 1, wherein: the sound-proof housing (25) is in a housing shape, and the sound-proof housing (25) is fixedly installed on one side of the equipment main body (1) through bolts.
9. The noise-proof crushing apparatus for feed processing according to claim 1, wherein: the vibration damping seat (27) is made of rubber.
CN202011634739.XA 2020-12-31 2020-12-31 Noise control type crushing apparatus for feed processing Pending CN112844683A (en)

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Application Number Priority Date Filing Date Title
CN202011634739.XA CN112844683A (en) 2020-12-31 2020-12-31 Noise control type crushing apparatus for feed processing

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Application Number Priority Date Filing Date Title
CN202011634739.XA CN112844683A (en) 2020-12-31 2020-12-31 Noise control type crushing apparatus for feed processing

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