CN112517206A - Multi-level fodder reducing mechanism - Google Patents
Multi-level fodder reducing mechanism Download PDFInfo
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- CN112517206A CN112517206A CN202011278565.8A CN202011278565A CN112517206A CN 112517206 A CN112517206 A CN 112517206A CN 202011278565 A CN202011278565 A CN 202011278565A CN 112517206 A CN112517206 A CN 112517206A
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- crushing
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- feed
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- fodder
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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
- B02C21/00—Disintegrating plant with or without drying of the material
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/067—Tub-grinders
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
- B02C18/182—Disc-shaped knives
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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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
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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
-
- 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
- B02C4/30—Shape or construction of rollers
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/162—Shape or inner surface of shredder-housings
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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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Abstract
The invention provides a multi-level feed crushing device, which comprises a frame body, a humidifying cylinder, a first crushing cylinder, a second crushing cylinder and a material receiving cylinder, wherein the humidifying cylinder is used for humidifying feed to reduce resistance during crushing, a discharge hole of the humidifying cylinder is opposite to a feed inlet of the first crushing cylinder, a drum-type crushing device is arranged in the first crushing cylinder and can be used for continuously crushing larger feed and performing primary crushing treatment on the feed, the discharge hole of the first crushing cylinder is opposite to the feed inlet of the second crushing cylinder, the second crushing cylinder is used for performing deep crushing treatment on the feed, the discharge hole of the second crushing cylinder is opposite to the material receiving cylinder, the humidifying cylinder, the first crushing cylinder and the second crushing cylinder are fixedly connected to the frame body, and the material receiving cylinder is movably arranged on the frame body. Carry out humidification processing earlier before smashing, efficiency when improving follow-up smashing reaches energy-conserving effect, adopts the crushing mode of drum-type, has solved and can persist the unable kibbling problem of some great fodder in crushing later stage.
Description
Technical Field
The invention relates to the field of feed processing, in particular to a multi-level feed crushing device.
Background
The feed grinder is mainly used for grinding various feeds and various coarse feeds, the purpose of grinding the feeds is to increase the surface area of the feeds and adjust the granularity, increase the surface area, improve the palatability, and easily contact with digestive juice in a digestion edge, thereby being beneficial to improving the digestibility and better absorbing the nutrient components of the feeds.
Now a number of feed crushing devices have been developed and after a number of searches and references we have found that the known feed crushing devices are known as the devices disclosed in KR100951083B1, US20020047059a1 and JP2012165714A, comprising a frame, a crushing chamber and a main power system connected to the frame, the crushing chamber comprising a housing, a crushing main shaft passing through the housing, two end plates connected to both ends of the crushing main shaft in the housing, a spacer sleeve connected to the crushing main shaft between the two end plates, a crushing device connected between the two end plates, a screen pressing mechanism in the crushing chamber, it is characterized in that a flexible coupling device is connected between a main shaft in a main power system and a crushing main shaft in a crushing disc mechanism, crushing flow channel protruding points are arranged on the inner surface of a sieve sheet in a crushing chamber, the end plate of the shell is provided with air inlet holes, the end plate on the crushing main shaft is provided with air inlet holes, the end plate of the spacer sleeve is provided with air inlet holes, and the outer ring of the spacer sleeve is provided with air outlet holes along the circumference. But the resistance is great when this device handles stereoplasm fodder, causes the damage to the device easily, can persist some great fodder moreover in crushing later stage and can't be smashed thoroughly.
Disclosure of Invention
The invention aims to provide a multi-layer feed crushing device which can crush more thoroughly and save energy aiming at the defects,
in order to overcome the defects of the prior art, the invention adopts the following technical scheme:
a multi-level feed crushing device comprises a frame body, a humidifying cylinder, a first crushing cylinder, a second crushing cylinder and a material receiving cylinder, wherein the humidifying cylinder is used for humidifying feed to reduce resistance during crushing, a discharge port of the humidifying cylinder is opposite to a feed port of the first crushing cylinder, a drum-type crushing device is arranged in the first crushing cylinder and is used for performing primary treatment on the feed and continuously crushing larger feed, a discharge port of the first crushing cylinder is opposite to a feed port of the second crushing cylinder, the second crushing cylinder is used for performing deep crushing treatment on the feed, a discharge port of the second crushing cylinder is opposite to the material receiving cylinder, the humidifying cylinder, the first crushing cylinder and the second crushing cylinder are fixedly connected to the frame body, and the material receiving cylinder is movably arranged on the frame body;
furthermore, the humidifying cylinder is in an inverted cone shape, the upper part of the humidifying cylinder is in an open shape, the lower part of the humidifying cylinder is provided with an inclined water outlet pipe, a switch is arranged on the water outlet pipe, and a water filter screen is arranged in the humidifying cylinder;
further, the humidifying cylinder is fixedly connected with a rotary table, the opening of the humidifying cylinder can face downwards by rotating the rotary table, and a handle is arranged on the rotary table;
furthermore, a first crushing device is arranged in the first crushing barrel and comprises a main rotating shaft, cutting discs are uniformly distributed on the main rotating shaft, four auxiliary rods sequentially penetrate through the cutting discs, and cutting plates are arranged on the auxiliary rods;
furthermore, two cutting plates are arranged on each auxiliary rod between the cutting disks, the cutting plates are close to one of the cutting disks, and the cutting plates on adjacent auxiliary rods are close to different cutting disks to form a staggered state;
further, a cylinder axle center department is arranged in to first reducing mechanism, the cylinder transversely is placed and its side is formed by the filter screen around, it makes to be equipped with many breast boards on the filter screen inner wall first reducing mechanism with the fodder is changeed when the cylinder rotates and is moved under the centrifugal force effect, but be equipped with the switching opening on the filter screen and be used for pouring into the fodder and keep the closed condition when the cylinder rotates, the cylinder is with 3:1, switching between fast rotation and slow rotation so that the feed can fall from above the first crushing device to be further crushed when the roller rotates at a slow speed;
furthermore, a second crushing device is arranged in the second crushing barrel, the second crushing device comprises two crushing wheels, and the crushing wheels are arranged at the upper and lower opposite positions;
furthermore, be equipped with evenly distributed's multichannel ring gear on the crushing wheel surface, the width of ring gear with distance between the ring gear is the same, the ring gear interval of crushing wheel just to another crushing wheel, the sawtooth on the ring gear is triangle-shaped.
The beneficial effects obtained by the invention are as follows:
the feed is subjected to moisture treatment by adding the humidifying cylinder, so that the resistance in crushing is reduced, the abrasion degree of a crushing device is greatly reduced, and the energy consumption can be reduced;
the crushing process is divided into primary crushing and deep crushing, and the primary crushing and the deep crushing are carried out in different devices, so that the crushing characteristics of the devices can be fully exerted, and the whole crushing effect is better;
use the design of drum-type at preliminary crushing in-process, make still remaining great fodder in crushing later stage can further by smashing, reach and smash more even effect.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic flow chart of the overall framework of the device of the present invention.
Fig. 2 is a schematic structural diagram of a first crushing device according to the present invention.
Fig. 3 is a schematic structural view of a second crushing device according to the present invention.
FIG. 4 is a schematic diagram of the driving relationship of the first pulverizing device of the present invention.
FIG. 5 is a schematic diagram of the second comminution device according to the invention.
In the figure: the gear ring 11, the sawtooth 12, the toothless ring 13, the main rotating shaft 21, the auxiliary rod 22, the cutting plate 23, the first belt pulley 31, the second belt pulley 32, the transmission rod 42, the first gearwheel 43 and the second gearwheel 44.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The first embodiment.
A multi-level feed crushing device comprises a frame body, a humidifying cylinder, a first crushing cylinder, a second crushing cylinder and a material receiving cylinder, wherein the humidifying cylinder is used for humidifying feed to reduce resistance during crushing, a discharge port of the humidifying cylinder is opposite to a feed port of the first crushing cylinder, a drum-type crushing device is arranged in the first crushing cylinder and is used for performing primary treatment on the feed and continuously crushing larger feed, a discharge port of the first crushing cylinder is opposite to a feed port of the second crushing cylinder, the second crushing cylinder is used for performing deep crushing treatment on the feed, a discharge port of the second crushing cylinder is opposite to the material receiving cylinder, the humidifying cylinder, the first crushing cylinder and the second crushing cylinder are fixedly connected to the frame body, and the material receiving cylinder is movably arranged on the frame body;
the humidifying cylinder is in an inverted cone shape, the upper part of the humidifying cylinder is in an open shape, the lower part of the humidifying cylinder is provided with an inclined water outlet pipe, a switch is arranged on the water outlet pipe, and a water filtering net is arranged in the humidifying cylinder;
the humidifying cylinder is fixedly connected with the rotary table, the opening of the humidifying cylinder can face downwards by rotating the rotary table, and the rotary table is provided with a handle;
a first crushing device is arranged in the first crushing barrel and comprises a main rotating shaft 21, cutting discs are uniformly distributed on the main rotating shaft 21, four auxiliary rods 22 sequentially penetrate through the cutting discs, and cutting plates 23 are arranged on the auxiliary rods 22;
two cutting plates 23 are arranged on each auxiliary rod 22 between the cutting disks, the cutting plate 23 is close to one of the cutting disks, and the cutting plates 23 on the adjacent auxiliary rods 22 are close to different cutting disks to form a staggered state;
first reducing mechanism arranges a cylinder axle center department in, the cylinder is transversely placed and its side is formed by the filter screen centers on, it makes to be equipped with many breast boards on the filter screen inner wall first reducing mechanism with the fodder is changeed when the cylinder rotates and is moved under the centrifugal force effect, but be equipped with the switching opening on the filter screen and be used for pouring into the fodder and keep the closed condition when the cylinder rotates, the cylinder is with 3:1, switching between fast rotation and slow rotation so that the feed can fall from above the first crushing device to be further crushed when the roller rotates at a slow speed;
a second crushing device is arranged in the second crushing barrel and comprises two crushing wheels which are arranged at the upper and lower opposite positions;
smash and be equipped with evenly distributed's multichannel ring gear 11 on the wheel surface, the width of ring gear 11 with distance between the ring gear 11 is the same, the ring gear 11 of smashing the wheel just is 11 intervals to another ring gear of smashing the wheel, sawtooth 12 on the ring gear 11 is triangle-shaped.
Example two.
A multi-level feed crushing device comprises a frame body, a humidifying cylinder, a first crushing cylinder, a second crushing cylinder and a material receiving cylinder, wherein the humidifying cylinder is used for humidifying feed to reduce resistance during crushing, a discharge port of the humidifying cylinder is opposite to a feed port of the first crushing cylinder, a drum-type crushing device is arranged in the first crushing cylinder and is used for performing primary treatment on the feed and continuously crushing larger feed, a discharge port of the first crushing cylinder is opposite to a feed port of the second crushing cylinder, the second crushing cylinder is used for performing deep crushing treatment on the feed, a discharge port of the second crushing cylinder is opposite to the material receiving cylinder, the humidifying cylinder, the first crushing cylinder and the second crushing cylinder are fixedly connected to the frame body, and the material receiving cylinder is movably arranged on the frame body;
the humidifying cylinder is in an inverted cone shape, the upper part of the humidifying cylinder is in an open shape, the lower part of the humidifying cylinder is provided with an inclined water outlet pipe, a switch is arranged on the water outlet pipe, and a water filtering net is arranged in the humidifying cylinder;
the humidifying cylinder is fixedly connected with the rotary table, the opening of the humidifying cylinder can face downwards by rotating the rotary table, and the rotary table is provided with a handle;
a first crushing device is arranged in the first crushing barrel and comprises a main rotating shaft 21, cutting discs are uniformly distributed on the main rotating shaft 21, four auxiliary rods 22 sequentially penetrate through the cutting discs, and cutting plates 23 are arranged on the auxiliary rods 22;
two cutting plates 23 are arranged on each auxiliary rod 22 between the cutting disks, the cutting plate 23 is close to one of the cutting disks, and the cutting plates 23 on the adjacent auxiliary rods 22 are close to different cutting disks to form a staggered state;
first reducing mechanism arranges a cylinder axle center department in, the cylinder is transversely placed and its side is formed by the filter screen centers on, it makes to be equipped with many breast boards on the filter screen inner wall first reducing mechanism with the fodder is changeed when the cylinder rotates and is moved under the centrifugal force effect, but be equipped with the switching opening on the filter screen and be used for pouring into the fodder and keep the closed condition when the cylinder rotates, the cylinder is with 3:1, switching between fast rotation and slow rotation so that the feed can fall from above the first crushing device to be further crushed when the roller rotates at a slow speed;
a second crushing device is arranged in the second crushing barrel and comprises two crushing wheels which are arranged at the upper and lower opposite positions;
a plurality of gear rings 11 are uniformly distributed on the outer surface of the crushing wheel, the width of each gear ring 11 is the same as the distance between the gear rings 11, the gear rings 11 of the crushing wheels are opposite to the gear rings 11 of the other crushing wheel at intervals, and saw teeth 12 on the gear rings 11 are triangular;
the multi-level feed crushing device comprises a humidifying cylinder, a first crushing cylinder, a second crushing cylinder and a material receiving cylinder, wherein the humidifying cylinder is used for humidifying feed to facilitate crushing, the first crushing cylinder is used for primarily crushing the feed, the crushed feed enters the second crushing cylinder, the second crushing cylinder is used for further crushing the feed, and the finally obtained feed is received by the material receiving cylinder;
the humidifying cylinder is in an inverted cone shape, the upper part of the humidifying cylinder is in an open shape, feed and water can be poured directly, the lower part of the humidifying cylinder is provided with an inclined water outlet pipe, a switch is arranged on the water outlet pipe, a water filter screen is arranged in the humidifying cylinder, the humidifying cylinder is connected with a vertical rotary table, a rotary table rotary shaft longitudinally extends to the humidifying cylinder, a clamping structure is arranged on the outer side of the humidifying cylinder and used for clamping and connecting with one end of the rotary shaft, a handle is arranged at the edge of the rotary table, the rotary table is convenient to rotate, the humidifying cylinder is inverted to open and pour the humidified feed downwards, two guide walls are arranged on the inner wall of the opening of the humidifying cylinder, so that the humidified feed can move along a fixed direction when poured and is prevented from being poured out of the first crushing cylinder, when the humidifying cylinder is used, the switch on the water outlet pipe is firstly, turning on a switch, discharging excessive water, rotating a rotary disc, and pouring feed into the first crushing barrel below;
the rotary table is connected with a fixed disc through a connecting rod, the two ends of the connecting rod are respectively connected with the rotary table and the circle center of the fixed disc, the connecting rod can wind the fixed disc rotates, when the feed and water are added into the humidifying cylinder, the connecting rod is stirred to enable the rotary table and the humidifying cylinder to be located at a lower position, the feeding operation is convenient, then the connecting rod is stirred to enable the humidifying cylinder to be located above the first crushing cylinder so as to pour the humidifying feed.
Example three.
A multi-level feed crushing device comprises a frame body, a humidifying cylinder, a first crushing cylinder, a second crushing cylinder and a material receiving cylinder, wherein the humidifying cylinder is used for humidifying feed to reduce resistance during crushing, a discharge port of the humidifying cylinder is opposite to a feed port of the first crushing cylinder, a drum-type crushing device is arranged in the first crushing cylinder and is used for performing primary treatment on the feed and continuously crushing larger feed, a discharge port of the first crushing cylinder is opposite to a feed port of the second crushing cylinder, the second crushing cylinder is used for performing deep crushing treatment on the feed, a discharge port of the second crushing cylinder is opposite to the material receiving cylinder, the humidifying cylinder, the first crushing cylinder and the second crushing cylinder are fixedly connected to the frame body, and the material receiving cylinder is movably arranged on the frame body;
the humidifying cylinder is in an inverted cone shape, the upper part of the humidifying cylinder is in an open shape, the lower part of the humidifying cylinder is provided with an inclined water outlet pipe, a switch is arranged on the water outlet pipe, and a water filtering net is arranged in the humidifying cylinder;
the humidifying cylinder is fixedly connected with the rotary table, the opening of the humidifying cylinder can face downwards by rotating the rotary table, and the rotary table is provided with a handle;
a first crushing device is arranged in the first crushing barrel and comprises a main rotating shaft 21, cutting discs are uniformly distributed on the main rotating shaft 21, four auxiliary rods 22 sequentially penetrate through the cutting discs, and cutting plates 23 are arranged on the auxiliary rods 22;
two cutting plates 23 are arranged on each auxiliary rod 22 between the cutting disks, the cutting plate 23 is close to one of the cutting disks, and the cutting plates 23 on the adjacent auxiliary rods 22 are close to different cutting disks to form a staggered state;
first reducing mechanism arranges a cylinder axle center department in, the cylinder is transversely placed and its side is formed by the filter screen centers on, it makes to be equipped with many breast boards on the filter screen inner wall first reducing mechanism with the fodder is changeed when the cylinder rotates and is moved under the centrifugal force effect, but be equipped with the switching opening on the filter screen and be used for pouring into the fodder and keep the closed condition when the cylinder rotates, the cylinder is with 3:1, switching between fast rotation and slow rotation so that the feed can fall from above the first crushing device to be further crushed when the roller rotates at a slow speed;
a second crushing device is arranged in the second crushing barrel and comprises two crushing wheels which are arranged at the upper and lower opposite positions;
a plurality of gear rings 11 are uniformly distributed on the outer surface of the crushing wheel, the width of each gear ring 11 is the same as the distance between the gear rings 11, the gear rings 11 of the crushing wheels are opposite to the gear rings 11 of the other crushing wheel at intervals, and saw teeth 12 on the gear rings 11 are triangular;
the multi-level feed crushing device comprises a humidifying cylinder, a first crushing cylinder, a second crushing cylinder and a material receiving cylinder, wherein the humidifying cylinder is used for humidifying feed to facilitate crushing, the first crushing cylinder is used for primarily crushing the feed, the crushed feed enters the second crushing cylinder, the second crushing cylinder is used for further crushing the feed, and the finally obtained feed is received by the material receiving cylinder;
the humidifying cylinder is in an inverted cone shape, the upper part of the humidifying cylinder is in an open shape, feed and water can be poured directly, the lower part of the humidifying cylinder is provided with an inclined water outlet pipe, a switch is arranged on the water outlet pipe, a water filter screen is arranged in the humidifying cylinder, the humidifying cylinder is connected with a vertical rotary table, a rotary table rotary shaft longitudinally extends to the humidifying cylinder, a clamping structure is arranged on the outer side of the humidifying cylinder and used for clamping and connecting with one end of the rotary shaft, a handle is arranged at the edge of the rotary table, the rotary table is convenient to rotate, the humidifying cylinder is inverted to open and pour the humidified feed downwards, two guide walls are arranged on the inner wall of the opening of the humidifying cylinder, so that the humidified feed can move along a fixed direction when poured and is prevented from being poured out of the first crushing cylinder, when the humidifying cylinder is used, the switch on the water outlet pipe is firstly, turning on a switch, discharging excessive water, rotating a rotary disc, and pouring feed into the first crushing barrel below;
the humidifying device comprises a humidifying cylinder, a rotary disc, a fixed disc, a connecting rod, a rotary disc, a connecting rod and a first crushing cylinder, wherein the rotary disc is connected with the fixed disc through the connecting rod, two ends of the connecting rod are respectively connected to the circle centers of the rotary disc and the fixed disc, the connecting rod can rotate around the fixed disc, when feed and water need to be added into the humidifying cylinder, the connecting rod is stirred to enable the rotary disc and the humidifying cylinder to be located at lower positions, feeding operation is facilitated, and then the connecting rod is stirred to enable the humidifying cylinder to be located above the first crushing cylinder so as to;
the first crushing barrel is internally provided with a first crushing device and a first engine, the first crushing device comprises a main rotating shaft 21, the main rotating shaft 21 is provided with cutting discs which are uniformly distributed, the cutting discs are provided with four round holes, the four round holes on all the cutting discs are in one-to-one correspondence to form 4 groups of round hole channels, the round hole channels are provided with auxiliary rods 22, the auxiliary rods 22 between the adjacent cutting discs are provided with two cutting plates 23, the cutting plates 23 are positioned in the diameter direction of the cutting discs, the two cutting plates 23 are close to one of the cutting discs, all the cutting plates 23 on the same auxiliary rod 22 are close to the cutting discs in the same direction, all the cutting plates 23 on the adjacent auxiliary rods 22 are close to the cutting discs in opposite directions, so that the cutting plates 23 form a staggered state to enhance the crushing effect, one end of the main rotating shaft 21 is provided with a first belt pulley 31, and an output shaft of the first engine is provided with a second, the first belt pulley 31 and the second belt pulley 32 are connected in a sleeved mode through a plurality of belts, and the diameter of the first belt pulley 31 is smaller than that of the second belt pulley 32, so that the main rotating shaft 21 can rotate at a rotating speed higher than that of the engine, and the crushing effect is improved;
in order to realize that larger feed can fall from the upper part of the first crushing device again to be further crushed, the following design is adopted:
the first crushing device is arranged at the axle center of a roller, the roller is transversely arranged, the side surface of the roller is composed of a filter screen, an opening and a closing opening are arranged on the filter screen, when the opening is upward, the opening is opened to enable feed to enter the roller from a feed inlet of the first crushing barrel through the opening, then the opening is closed, the first crushing device and the roller rotate together after the first engine is started, the feed in the roller moves from the low position of the roller to the high position of the roller under the action of centrifugal force and falls to the first crushing device under the action of gravity to enable the crushing to be more thorough, the rotating speed of the first engine is not constant, but is divided into a fast rotating speed and a slow rotating speed, the time ratio of the fast rotating speed to the slow rotating speed is 3:1, the feed crushing function is realized in the fast rotating speed time period, and the feed in the high position falls under the action of gravity in the slow rotating speed time period, in order to enable the feed to move to a high position more easily under the action of centrifugal force, a plurality of baffle plates are arranged on the inner wall of the filter screen, the baffle plates are in the same direction as the axis of the roller, arc-shaped plates are arranged on two sides of the roller, and in the rotating process of the roller, the feed with smaller particles is thrown out of the filter screen and then slides to a feed collecting area below along the arc-shaped plates after colliding with the arc-shaped plates;
and when the pressure detected by the pressure sensor is less than a certain threshold value within a period of time, the fodder in the first crushing device is considered to be crushed and collected to a fodder collecting area below, and at the moment, a command is sent to the first engine to stop working.
Example four.
A multi-level feed crushing device comprises a frame body, a humidifying cylinder, a first crushing cylinder, a second crushing cylinder and a material receiving cylinder, wherein the humidifying cylinder is used for humidifying feed to reduce resistance during crushing, a discharge port of the humidifying cylinder is opposite to a feed port of the first crushing cylinder, a drum-type crushing device is arranged in the first crushing cylinder and is used for performing primary treatment on the feed and continuously crushing larger feed, a discharge port of the first crushing cylinder is opposite to a feed port of the second crushing cylinder, the second crushing cylinder is used for performing deep crushing treatment on the feed, a discharge port of the second crushing cylinder is opposite to the material receiving cylinder, the humidifying cylinder, the first crushing cylinder and the second crushing cylinder are fixedly connected to the frame body, and the material receiving cylinder is movably arranged on the frame body;
the humidifying cylinder is in an inverted cone shape, the upper part of the humidifying cylinder is in an open shape, the lower part of the humidifying cylinder is provided with an inclined water outlet pipe, a switch is arranged on the water outlet pipe, and a water filtering net is arranged in the humidifying cylinder;
the humidifying cylinder is fixedly connected with the rotary table, the opening of the humidifying cylinder can face downwards by rotating the rotary table, and the rotary table is provided with a handle;
a first crushing device is arranged in the first crushing barrel and comprises a main rotating shaft 21, cutting discs are uniformly distributed on the main rotating shaft 21, four auxiliary rods 22 sequentially penetrate through the cutting discs, and cutting plates 23 are arranged on the auxiliary rods 22;
two cutting plates 23 are arranged on each auxiliary rod 22 between the cutting disks, the cutting plate 23 is close to one of the cutting disks, and the cutting plates 23 on the adjacent auxiliary rods 22 are close to different cutting disks to form a staggered state;
first reducing mechanism arranges a cylinder axle center department in, the cylinder is transversely placed and its side is formed by the filter screen centers on, it makes to be equipped with many breast boards on the filter screen inner wall first reducing mechanism with the fodder is changeed when the cylinder rotates and is moved under the centrifugal force effect, but be equipped with the switching opening on the filter screen and be used for pouring into the fodder and keep the closed condition when the cylinder rotates, the cylinder is with 3:1, switching between fast rotation and slow rotation so that the feed can fall from above the first crushing device to be further crushed when the roller rotates at a slow speed;
a second crushing device is arranged in the second crushing barrel and comprises two crushing wheels which are arranged at the upper and lower opposite positions;
a plurality of gear rings 11 are uniformly distributed on the outer surface of the crushing wheel, the width of each gear ring 11 is the same as the distance between the gear rings 11, the gear rings 11 of the crushing wheels are opposite to the gear rings 11 of the other crushing wheel at intervals, and saw teeth 12 on the gear rings 11 are triangular;
the multi-level feed crushing device comprises a humidifying cylinder, a first crushing cylinder, a second crushing cylinder and a material receiving cylinder, wherein the humidifying cylinder is used for humidifying feed to facilitate crushing, the first crushing cylinder is used for primarily crushing the feed, the crushed feed enters the second crushing cylinder, the second crushing cylinder is used for further crushing the feed, and the finally obtained feed is received by the material receiving cylinder;
the humidifying cylinder is in an inverted cone shape, the upper part of the humidifying cylinder is in an open shape, feed and water can be poured directly, the lower part of the humidifying cylinder is provided with an inclined water outlet pipe, a switch is arranged on the water outlet pipe, a water filter screen is arranged in the humidifying cylinder, the humidifying cylinder is connected with a vertical rotary table, a rotary table rotary shaft longitudinally extends to the humidifying cylinder, a clamping structure is arranged on the outer side of the humidifying cylinder and used for clamping and connecting with one end of the rotary shaft, a handle is arranged at the edge of the rotary table, the rotary table is convenient to rotate, the humidifying cylinder is inverted to open and pour the humidified feed downwards, two guide walls are arranged on the inner wall of the opening of the humidifying cylinder, so that the humidified feed can move along a fixed direction when poured and is prevented from being poured out of the first crushing cylinder, when the humidifying cylinder is used, the switch on the water outlet pipe is firstly, turning on a switch, discharging excessive water, rotating a rotary disc, and pouring feed into the first crushing barrel below;
the humidifying device comprises a humidifying cylinder, a rotary disc, a fixed disc, a connecting rod, a rotary disc, a connecting rod and a first crushing cylinder, wherein the rotary disc is connected with the fixed disc through the connecting rod, two ends of the connecting rod are respectively connected to the circle centers of the rotary disc and the fixed disc, the connecting rod can rotate around the fixed disc, when feed and water need to be added into the humidifying cylinder, the connecting rod is stirred to enable the rotary disc and the humidifying cylinder to be located at lower positions, feeding operation is facilitated, and then the connecting rod is stirred to enable the humidifying cylinder to be located above the first crushing cylinder so as to;
the first crushing barrel is internally provided with a first crushing device and a first engine, the first crushing device comprises a main rotating shaft 21, the main rotating shaft 21 is provided with cutting discs which are uniformly distributed, the cutting discs are provided with four round holes, the four round holes on all the cutting discs are in one-to-one correspondence to form 4 groups of round hole channels, the round hole channels are provided with auxiliary rods 22, the auxiliary rods 22 between the adjacent cutting discs are provided with two cutting plates 23, the cutting plates 23 are positioned in the diameter direction of the cutting discs, the two cutting plates 23 are close to one of the cutting discs, all the cutting plates 23 on the same auxiliary rod 22 are close to the cutting discs in the same direction, all the cutting plates 23 on the adjacent auxiliary rods 22 are close to the cutting discs in opposite directions, so that the cutting plates 23 form a staggered state to enhance the crushing effect, one end of the main rotating shaft 21 is provided with a first belt pulley 31, and an output shaft of the first engine is provided with a second, the first belt pulley 31 and the second belt pulley 32 are connected in a sleeved mode through a plurality of belts, and the diameter of the first belt pulley 31 is smaller than that of the second belt pulley 32, so that the main rotating shaft 21 can rotate at a rotating speed higher than that of the engine, and the crushing effect is improved;
in order to realize that larger feed can fall from the upper part of the first crushing device again to be further crushed, the following design is adopted:
the first crushing device is arranged at the axle center of a roller, the roller is transversely arranged, the side surface of the roller is composed of a filter screen, an opening and a closing opening are arranged on the filter screen, when the opening is upward, the opening is opened to enable feed to enter the roller from a feed inlet of the first crushing barrel through the opening, then the opening is closed, the first crushing device and the roller rotate together after the first engine is started, the feed in the roller moves from the low position of the roller to the high position of the roller under the action of centrifugal force and falls to the first crushing device under the action of gravity to enable the crushing to be more thorough, the rotating speed of the first engine is not constant, but is divided into a fast rotating speed and a slow rotating speed, the time ratio of the fast rotating speed to the slow rotating speed is 3:1, the feed crushing function is realized in the fast rotating speed time period, and the feed in the high position falls under the action of gravity in the slow rotating speed time period, in order to enable the feed to move to a high position more easily under the action of centrifugal force, a plurality of baffle plates are arranged on the inner wall of the filter screen, the baffle plates are in the same direction as the axis of the roller, arc-shaped plates are arranged on two sides of the roller, and in the rotating process of the roller, the feed with smaller particles is thrown out of the filter screen and then slides to a feed collecting area below along the arc-shaped plates after colliding with the arc-shaped plates;
the filter screen is also provided with a pressure sensor, when the pressure detected by the pressure sensor is less than a certain threshold value within a period of time, the feed in the first crushing device can be considered to be crushed and collected in a feed collecting area below, and at the moment, an instruction is sent to the first engine to stop working;
a second crushing device is arranged in the second crushing barrel and comprises two crushing wheels, a first crushing wheel is arranged above the second crushing barrel, a second crushing wheel is arranged below the second crushing wheel, a plurality of gear rings 11 which are uniformly distributed are arranged on the outer surface of the crushing wheel, the width of each gear ring 11 is the same as the distance between the gear rings 11, the gear rings 11 of the crushing wheels are opposite to the gear rings 11 of the other crushing wheel at intervals, saw teeth 12 on the gear rings 11 are triangular, two end faces of the first crushing wheel are respectively provided with a non-gear ring 13, the interval between the non-gear ring 13 and the adjacent gear ring 11 is the same as the width of the gear ring 11, and the number of the gear rings 11 of the second crushing wheel is one more than that of the gear rings 11 of the first crushing wheel;
the crushing wheel axle center department all is equipped with the pivot, the pivot run through crushing wheel and with crushing wheel fixed connection, the pivot is stretched out the length difference at crushing wheel both ends, the one end that first crushing wheel stretches out short pivot is fixed the pivot through rotating connecting device on the second crushing barrel first crushing wheel stretches out the one end of long pivot and fixes first pinion fixed connection in the pivot, stretch out the direction of long pivot in the second crushing wheel with the opposite direction that first crushing wheel stretches out long gear, the one end that the second crushing wheel stretches out short pivot is fixed the pivot through rotating connecting device on the second crushing barrel second crushing wheel stretches out the one end of long pivot and with first gear wheel 43 fixed connection in the pivot second crushing wheel's below is equipped with transfer line 42, the both ends of transfer line 42 are equipped with second pinion and second gear wheel 44 respectively, the second pinion with first pinion is in the coplanar, second gear wheel 44 with first gear wheel 43 is in the coplanar, the second pinion pass through the chain circle with first pinion chain is connected, second gear wheel 44 with first gear wheel 43 tooth is connected, transfer line 42 is in the outside of second gear wheel 44 still is equipped with the third belt pulley, transfer line 42 below is equipped with the second engine, be equipped with the fourth belt pulley on the output shaft of second engine, the third belt pulley with the fourth belt pulley cup joints through the belt and connects.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (8)
1. The utility model provides a multi-level fodder reducing mechanism, the device includes framework, humidifying section of thick bamboo, first crushing barrel, second crushing barrel and connects the feed cylinder, humidifying section of thick bamboo is used for making fodder damp in order to reduce the resistance when smashing, the discharge gate of humidifying section of thick bamboo with the feed inlet of first crushing barrel is relative, is equipped with drum-type reducing mechanism in the first crushing barrel, does preliminary processing to the fodder, constantly smashes great fodder, the discharge gate of first crushing barrel with the feed inlet of second crushing barrel is relative, the crushing treatment of the degree of depth is made to the second crushing barrel is used for making the fodder, the discharge gate of second crushing barrel with it is relative to connect the feed cylinder, humidifying section of thick bamboo first crushing barrel with the equal fixed connection of second crushing barrel is in on the framework, connect feed cylinder movable mounting in on the framework.
2. The multi-layered fodder crushing device according to claim 1, wherein the humidifying cylinder is an inverted cone, the upper part of the humidifying cylinder is open, the lower part of the humidifying cylinder is provided with an inclined water outlet pipe, the water outlet pipe is provided with a switch, and the humidifying cylinder is internally provided with a water filtering net.
3. A multi-level fodder reducing mechanism as claimed in any preceding claim, wherein the wetting cylinder is fixedly connected to a rotatable disc, the wetting cylinder is rotatable with its opening facing downwards, and the rotatable disc is provided with a handle.
4. A multi-level feed stuff reducing mechanism as defined in any one of the preceding claims, wherein the first reducing mechanism comprises a main shaft, the main shaft is provided with uniformly distributed cutting discs, four auxiliary rods sequentially penetrate the cutting discs, and the auxiliary rods are provided with cutting plates.
5. A multi-level feed reducing apparatus as claimed in any preceding claim, wherein two cutting plates are provided on each secondary rod between the cutting discs, the cutting plates being adjacent one of the cutting discs and the cutting plates on adjacent secondary rods being adjacent different cutting discs to form an interleaved arrangement.
6. A multi-layered fodder crushing device according to any one of the preceding claims, wherein the first crushing device is disposed at the axis of a drum, the drum is disposed horizontally and surrounded by a filter screen on its side, the inner wall of the filter screen is provided with a plurality of baffle plates to make the fodder easier to move under the centrifugal force when the first crushing device and the drum rotate, the filter screen is provided with an opening and closing opening for pouring the fodder and keeps a closed state when the drum rotates, and the drum is driven to rotate at a speed of 3:1, so that the feed can fall from above the first crushing device when the drum rotates at a slow speed to be further crushed.
7. A multi-level feed stuff reducing mechanism as defined in any one of the preceding claims wherein the second reducing mechanism comprises two reducing wheels mounted in an up and down opposed position.
8. A multi-layer fodder crushing device as claimed in any one of the preceding claims, wherein a plurality of toothed rings are uniformly distributed on the outer surface of the crushing wheel, the width of the toothed rings is the same as the distance between the toothed rings, the toothed rings of the crushing wheel are opposite to the toothed rings of the other crushing wheel and spaced, and the sawteeth on the toothed rings are triangular.
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| DE3317243A1 (en) * | 1982-07-02 | 1984-01-05 | Veb Kombinat Fortschritt Landmaschinen Neustadt In Sachsen, Ddr 8355 Neustadt | Apparatus for comminuting and mixing straw |
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| CN210183958U (en) * | 2019-05-20 | 2020-03-27 | 杨建富 | Livestock-raising is with forage reducing mechanism that can add water automatically |
| CN211586923U (en) * | 2019-12-21 | 2020-09-29 | 上海正宜机器工程技术制造有限公司 | Livestock-raising is with feed processing reducing mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE3317243A1 (en) * | 1982-07-02 | 1984-01-05 | Veb Kombinat Fortschritt Landmaschinen Neustadt In Sachsen, Ddr 8355 Neustadt | Apparatus for comminuting and mixing straw |
| CN204933601U (en) * | 2015-08-01 | 2016-01-06 | 张振国 | A kind of high-efficient feed grinder with precomminution function |
| CN106423494A (en) * | 2016-08-24 | 2017-02-22 | 武汉天龙饲料有限公司 | Wet material crushing machine |
| CN108543586A (en) * | 2018-04-11 | 2018-09-18 | 朵慧文 | A kind of feed fast-crushing device with automatic charging function |
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