CN210094015U

CN210094015U - Broken bundle of smashing all-in-one of straw

Info

Publication number: CN210094015U
Application number: CN201920646644.6U
Authority: CN
Inventors: 景奉国; 孙宁波; 张波
Original assignee: SHANDONG KINGORO MACHINERY Co Ltd
Current assignee: SHANDONG KINGORO MACHINERY Co Ltd
Priority date: 2018-08-14
Filing date: 2019-05-08
Publication date: 2020-02-21
Anticipated expiration: 2029-05-08
Also published as: CN110036773A; CN108848966A

Abstract

The utility model discloses a straw bundle breaking and crushing integrated machine, which comprises a feeding mechanism, wherein a bundle breaking mechanism is arranged at the lower part of the feeding mechanism, and a crushing mechanism is arranged below the bundle breaking mechanism; the lower part of the crushing mechanism is provided with a discharging and dedusting mechanism; the dust removal mechanism of unloading includes the fan, and the import of fan links up with crushing mechanism's discharge gate, and the exit linkage of fan has cyclone, and cyclone's side exit linkage has the dust collecting box, and cyclone's lower exit linkage has the tripper. Bundled materials enter a bundle breaking device through a feeding mechanism to be broken and coarsely crushed, then enter a crushing device to be crushed, the crushed materials enter a cyclone dust collector through the suction effect of a fan to be subjected to dust separation, dust separated from the materials enters a dust collecting box to be collected, and the materials separated from the dust are discharged through a discharger. The device directly carries out bundle breaking and crushing integrated process on bundled straws, reduces dust overflow amount and simplifies production flow.

Description

Broken bundle of smashing all-in-one of straw

Technical Field

The utility model relates to a straw processing field, concretely relates to broken bundle of straw smashes all-in-one.

Background

The broken bundle of adoption manual work of traditional straw or solitary broken bundle equipment, broken bundle shifts to crushing region through conveying equipment or manual work after accomplishing, carries out solitary shredding, and this kind of sectional type production and processing adopts the processing equipment of two kinds of different principles to produce the operation. The traditional equipment needs a large field for transferring, buffering and storing; the labor demand is large, and the labor intensity is high; because the traditional equipment is operated in an open mode, manual work or transfer is needed after bundle breaking in a production field, the dust is large and cannot be controlled, the production environment is poor, the equipment demand is large, and the purchase cost is high; with the trend of the big situation development of the country, the automatic production is a trend, and the automation of the bundle breaking and smashing process is difficult to realize by sectional type production equipment, so that a straw bundle breaking and smashing all-in-one machine with a good using effect is urgently needed.

Disclosure of Invention

For solving the above problem, the utility model provides a broken bundle of smashing all-in-one of straw, this equipment is direct to be carried out the broken bundle of smashing integration technology with the straw of bundle to reduce the excessive volume of dust, simplify the production flow.

The utility model discloses a realize through following measure:

a straw bundle breaking and crushing integrated machine comprises a feeding mechanism, a bundle breaking mechanism, a crushing mechanism and a discharging and dust removing mechanism which are connected in sequence;

the lower part of the feeding mechanism is provided with a bale breaking mechanism, and a crushing mechanism is arranged below the bale breaking mechanism; the discharging and dedusting mechanism comprises a fan, an inlet of the fan is connected with a discharge hole of the crushing mechanism, an outlet of the fan is connected with a cyclone dust collector, a side outlet of the cyclone dust collector is connected with a dust collecting box, and a lower outlet of the cyclone dust collector is connected with a discharger;

bundled materials enter a bundle breaking device through a feeding mechanism to be broken and coarsely crushed, then enter a crushing device to be crushed, the crushed materials enter a cyclone dust collector through the suction effect of a fan to be subjected to dust separation, dust separated from the materials enters a dust collecting box to be collected, and the materials separated from the dust are discharged through a discharger.

Preferably, feed mechanism includes the frame, frame upper portion rotates installs the feed cylinder, a plurality of dials of circumference equipartition are followed to the inner wall of feed cylinder, the dial is the angle of settlement with feed cylinder inner wall, the angle diverse of every dial and feed cylinder inner wall.

Preferably, the bale breaking mechanism comprises a middle shell connected with the frame, a feed inlet of the middle shell is connected with the feed cylinder, a bale breaking rotor is mounted in the middle shell, and a sieve plate is arranged at the bottom of the bale breaking rotor.

Preferably, the sieve plate comprises a plurality of mutually parallel support ribs, a plurality of mutually parallel connecting shafts are arranged on the upper portions of the support ribs, and the connecting shafts and the support ribs are arranged in a staggered mode at set angles.

Preferably, smash rubbing crusher structure include with well casing linked up the lower casing, well casing constitutes with lower casing and smashes the chamber, smash the intracavity and be provided with crushing rotor in pairs, the screen cloth is installed to lower casing bottom, and the screen cloth below links up the storage silo.

Preferably, discharging pipes and air volume adjusting pipes are symmetrically arranged on two sides of the storage bin, the discharging pipes and the air volume adjusting pipes are coaxial, and the discharging pipes are communicated with the fan.

Preferably, the bale breaking rotor and the crushing rotor respectively comprise rotor shafts, a plurality of parallel turntables are sleeved on the rotor shafts, a plurality of hammer leaf shafts are uniformly arranged on the turntables in the circumferential direction, the hammer leaf shafts are parallel to the rotor shafts, and a plurality of hammer leaves are arranged between every two adjacent turntables on each hammer leaf shaft.

Preferably, the hammer pieces are arranged in a plurality of spaces formed by the hammer piece shafts and the rotating discs in a staggered manner, namely, the setting positions of the hammer pieces on adjacent rotating shafts are different in the space between two adjacent rotating discs; the hammer sheets on the first rotor and the hammer sheets on the second rotor in the crushing rotor are arranged in a staggered manner.

Preferably, the inner side wall of the lower shell is provided with a slot, and a screen is inserted into the slot; and the front and the back of the lower shell are both provided with observation windows.

Preferably, the inner wall of the crushing cavity is provided with a protruding part, wherein the first protruding part is positioned on the inner surface of the middle shell, the second protruding part is positioned on the inner surface of the lower shell, and the screen is positioned between the first protruding part and the second protruding part.

The utility model has the advantages that:

(1) the utility model discloses to open bundle device and reducing mechanism and carry out reasonable equipment and combine, can effectually save the material and break bundle, smash the space that occupies, whole production flow is simple, adopts the direct breakage of integral type structure, realizes the automated production that links up each other, adopts the biax crossing broken, has reduced the equipment energy consumption, and workman intensity of labour is little, and is small in quantity, has saved the cost of labor spending.

(2) Through cyclone, dust collection box, the setting of tripper and fan isotructure, straw after the breakage passes the screen cloth under centrifugal force and air current effect and is taken out by the fan from the discharging pipe (negative pressure work), straw after the breakage blows to cyclone to the fan, by the tripper discharge of bottom (malleation work), adopt positive and negative press fit with the material stability, even transport to tripper, and guarantee that dust and external environment contactless, the nothing spills over, the production environment has by a wide margin to improve.

(3) The utility model discloses simple structure, convenient operation just can accomplish the smashing of bundling the straw without the cooperation of other machines, does not have any restriction to the straw material when smashing, has improved product application range greatly. The driver plate is a set angle with the inner wall of the feeding barrel, and the angles of each driver plate and the inner wall of the feeding barrel are different, so that the uniform feeding and the no shed building of the bundling material are ensured.

(4) The discharging pipe and the air volume adjusting pipe are coaxially arranged on two sides of the storage bin, and the ventilation adjusting pipeline ensures that the crushed raw materials do not block the discharging pipeline.

(5) The two sides of the screen replacing structure connected by the slots are open, and the screen can be replaced without dismantling the feeding mechanism on the upper part.

(6) The hammer pieces distributed in a staggered manner ensure no dead angle in the crushing process and ensure the crushing effect.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a first overall view of the present invention;

FIG. 2 is a second overall structure diagram of the present invention;

FIG. 3 is a front view of the bale breaking shredder body;

FIG. 4 is a left side view of the bale breaking shredder body;

FIG. 5 is an enlarged view of A in FIG. 4;

FIG. 6 is a perspective view of the bale breaking and grinding body;

FIG. 7 is a view showing the construction of the bale breaking rotor and the pulverizing rotor;

FIG. 8 shows the staggered arrangement of the hammer blades;

in the figure: 1. a bale breaking and smashing main body 1-1, a feeding cylinder 1-2, a frame 1-3, a first motor 1-4, a second motor 1-5, a bale breaking rotor 1-6, a smashing rotor 1-8, a storage bin 1-9, an air volume adjusting pipe 1-10, a sieve plate 1-11, a first bulge 1-12, a second bulge 1-13, a middle shell 1-14, a lower shell 1-15, 1-16 parts of third motor, 1-17 parts of rotary table, 1-18 parts of hammer, 1-19 parts of hammer shaft, 1-20 parts of rotor shaft, 1-21 parts of observation window, screen, 2 parts of cyclone dust collector, 3 parts of dust collection box, 4 parts of discharger, 5 parts of fan, 6 parts of feeding pipe group, 7 parts of discharging pipe group, 8 parts of discharging pipe.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

As shown in figures 1-7, the lower part of the straw bale breaking and smashing integrated machine is connected with an inlet of a fan 5, an outlet of the fan conveys materials with dust to a cyclone dust collector 2 through a feeding pipe group 6, and dust with lighter specific gravity is conveyed to a dust collection box 3 from a discharging pipe group 7.

The upper part of the bundle breaking and crushing main body 1 is provided with a feeding mechanism, the middle part is provided with a bundle breaking mechanism, the lower part is provided with a crushing mechanism, the bottom part is provided with a material collecting and transferring mechanism, and the mechanisms are connected into an integral structure through a frame 1-2.

A third motor 1-15 is arranged on the rack 1-2 and is rotationally connected with the feeding cylinder 1-1 through a transmission mechanism, four driving plates are uniformly distributed on the inner wall of the feeding cylinder along the circumference, the driving plates and the tangent line of the inner wall of the feeding cylinder are arranged at set angles, and the angles of the four driving plates are respectively 30 degrees, 45 degrees, 60 degrees and 75 degrees.

The lower part of the feeding cylinder 1-1 is connected with a feeding hole of a middle shell 1-13, a bale breaking rotor 1-5 is arranged in the middle shell, a first motor 1-3 for driving the bale breaking rotor is arranged outside the middle shell, and a sieve plate 1-10 is arranged at the bottom of the bale breaking rotor. The sieve plate comprises a plurality of mutually parallel support ribs, the support ribs are in a semi-arc shape, a plurality of mutually parallel connecting shafts are arranged on the upper portions of the support ribs, and the connecting shafts are arranged perpendicular to the support ribs. As shown in fig. 6, the bale breaking rotor 1-5 comprises a rotor shaft 1-19, a plurality of mutually parallel rotating discs 1-16 are sleeved on the rotor shaft, a plurality of hammer leaf shafts 1-18 are uniformly arranged on the periphery of the rotating discs, the hammer leaf shafts 1-18 are parallel to the rotor shaft 1-19, and a plurality of hammer leaves 1-17 are arranged on each hammer leaf shaft between two adjacent rotating discs. As shown in FIG. 8, the hammer blades 1-17 are arranged in a staggered manner in a plurality of spaces formed by the hammer blade shafts 1-18 and the turntables 1-16, that is, the setting positions of the hammer blades on adjacent rotating shafts are different in the space between two adjacent turntables. The first motor 1-3 drives the rotor shaft bundle breaking rotor 1-15 to rotate, materials are rolled into a cavity formed by the middle shell and the sieve plate, bundled straws are uniformly shredded under the combined action of the hammer and the sieve plate, and the bundled straws leak into the cavity of the lower shell from holes formed by the support ribs and the connecting shaft of the sieve plate. The lower shell 1-14 is connected with the middle shell to form a crushing cavity, crushing rotors 1-6 are arranged in pairs in the crushing cavity, the structure of the crushing rotors 1-6 is the same as that of the bale breaking rotors 1-5, and the description is omitted, except that the crushing rotors are arranged in pairs, and the hammer sheets on the two crushing rotors are arranged in a staggered mode, as shown in fig. 4. The bottom of the lower shell 1-14 is provided with a screen, and a storage bin 1-8 is connected below the screen.

The inner side wall of the lower shell is provided with a slot, and a screen is inserted in the slot; the front and the back of the lower shell are both provided with observation windows 1-20, the screen is a quick-wear part and needs to be replaced frequently, the screen can be drawn out from the slot by opening the observation windows, and then a new screen is inserted without dismantling the structure of the upper feeding cylinder 1, so that the operation is convenient. The inner wall of the crushing cavity is provided with a convex part, wherein a first convex part 1-11 at the upper part is positioned on the inner surface of a middle shell 1-13, a second convex part 1-12 at the lower part is positioned on the inner surface of a lower shell 1-14, and the screen is positioned between the first convex part and the second convex part.

The second motor 1-4 drives the bale breaking rotor 1-5 to rotate, materials are crushed, the hammer sheet distribution structure adopts six groups, the hammer sheets are distributed in a symmetrical arrangement mode, each group adopts staggered arrangement, and dead-angle-free crushing is guaranteed.

The bottom of the lower shell 1-14 is provided with a storage bin 1-8, the two sides of the storage bin are symmetrically provided with a discharge pipe 8 and an air volume adjusting pipe 1-9, the discharge pipe 8 is communicated with the fan 5, the air volume adjusting pipe 1-9 is used for adjusting air volume to prevent the discharge pipe 8 from being blocked, and the air volume adjusting pipe 1-9 and the discharge pipe 8 are coaxially arranged for facilitating air volume adjustment and improving adjustment precision.

The fan 5 takes out the air at a high speed, causes the air pressure in the storage bins 1-8 below the bottom plate in the lower shell 1-14 to be reduced, thereby generating the air suction effect in the storage bins 1-8 to generate negative pressure, the broken material is taken out to the fan 5 due to the generation of the negative pressure, and then is ejected at a high speed by the fan 5 to form a jet flow to generate the positive pressure effect, the material is stably and uniformly conveyed to the cyclone dust collector 2 through positive and negative press fit, the heavier material is unloaded through the unloader 4 at the bottom end of the cyclone dust collector, and the unloader is a planetary material loader.

On the side of the cyclone dust collector, the lighter dust enters the dust collecting box 3 from the discharge pipe group for collection. The whole collection process is free from contact with the external environment, no dust overflows, and the production environment is greatly improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A straw bundle breaking and crushing integrated machine is characterized by comprising a feeding mechanism, a bundle breaking mechanism, a crushing mechanism and a discharging and dust removing mechanism which are sequentially connected;

2. The straw bale breaking and smashing integrated machine according to claim 1, wherein the feeding mechanism comprises a rack, a feeding barrel is rotatably mounted on the upper portion of the rack, a plurality of driving plates are uniformly distributed on the inner wall of the feeding barrel along the circumference, a set angle is formed between each driving plate and the inner wall of the feeding barrel, and the angles of each driving plate and the inner wall of the feeding barrel are different.

3. The straw bale breaking and smashing integrated machine according to claim 1 is characterized in that the bale breaking mechanism comprises a middle shell connected with a rack, a feeding hole of the middle shell is connected with a feeding cylinder, a bale breaking rotor is mounted in the middle shell, and a sieve plate is arranged at the bottom of the bale breaking rotor.

4. The straw bale breaking and smashing integrated machine according to claim 3, wherein the sieve plate comprises a plurality of mutually parallel support ribs, a plurality of mutually parallel connecting shafts are arranged on the upper portions of the support ribs, and the connecting shafts and the support ribs are arranged in a staggered mode at a set angle.

5. The straw bale breaking and smashing integrated machine according to claim 3, wherein the smashing mechanism comprises a lower shell connected with a middle shell, the middle shell and the lower shell form a smashing cavity, smashing rotors are arranged in the smashing cavity in pairs, a screen is mounted at the bottom of the lower shell, and a storage bin is connected below the screen.

6. The straw bale breaking and smashing integrated machine according to claim 5 is characterized in that discharging pipes and air volume adjusting pipes are symmetrically arranged on two sides of the storage bin, the discharging pipes and the air volume adjusting pipes are coaxial, and the discharging pipes are communicated with a fan.

7. The straw bale breaking and smashing integrated machine according to claim 5, wherein the bale breaking rotor and the smashing rotor respectively comprise rotor shafts, a plurality of parallel rotating discs are sleeved on the rotor shafts, a plurality of hammer leaf shafts are evenly arranged on the rotating discs in the circumferential direction and are parallel to the rotor shafts, and a plurality of hammer leaves are arranged between every two adjacent rotating discs on each hammer leaf shaft.

8. The straw bale breaking and smashing integrated machine according to claim 7, wherein the hammer pieces are arranged in a plurality of spaces formed by the hammer piece shafts and the rotary discs in a staggered mode, namely the hammer pieces on adjacent rotary shafts are arranged at different positions in the spaces between the adjacent rotary discs; the hammer sheets on the first rotor and the hammer sheets on the second rotor in the crushing rotor are arranged in a staggered manner.

9. The straw bale breaking and smashing integrated machine as claimed in claim 5, wherein slots are formed in the inner side wall of the lower shell, and a screen is inserted in the slots; and the front and the back of the lower shell are both provided with observation windows.

10. The straw bale breaking and smashing integrated machine according to claim 9, wherein protruding portions are arranged on the inner wall of the smashing cavity, the first protruding portion is located on the inner surface of the middle shell, the second protruding portion is located on the inner surface of the lower shell, and the screen is located between the first protruding portion and the second protruding portion.