CN116099671B - Anti-blocking crushing equipment for horizontal decanter centrifuge - Google Patents
Anti-blocking crushing equipment for horizontal decanter centrifuge Download PDFInfo
- Publication number
- CN116099671B CN116099671B CN202211554617.9A CN202211554617A CN116099671B CN 116099671 B CN116099671 B CN 116099671B CN 202211554617 A CN202211554617 A CN 202211554617A CN 116099671 B CN116099671 B CN 116099671B
- Authority
- CN
- China
- Prior art keywords
- crushing
- fixedly connected
- blocking
- wall
- hopper
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The application provides anti-blocking crushing equipment for a horizontal decanter centrifuge, which relates to the technical field of crushing equipment and comprises a frame and a crushing chamber fixedly connected to the upper surface of the frame, wherein the top of the crushing chamber is fixedly connected with a feed hopper, the bottom of the crushing chamber is fixedly connected with a discharge hopper, and the anti-blocking crushing equipment further comprises: the material control component is connected to the inner wall of the feed hopper; the discharging part is connected to the inner wall of the discharging hopper. According to the application, through the arrangement of the material control component and the material discharging component, the material control push rod pushes the material feeding baffle to rotate, so that the feeding amount of the feeding hopper can be regulated and controlled, meanwhile, the feeding hopper can be closed, a large amount of materials are prevented from being accumulated in the crushing chamber, when the materials are accumulated in a large amount, the adjusting push rod can also open the biting plate, so that the crushing gap of the crushing chamber is enlarged, the uncrushed materials directly fall through the crushing chamber, and at the moment, the split push rod can also drive the driving gear and the driving shaft to rotate so as to close the crushing channel to open the blocking discharging channel, and the crushed materials are directly discharged.
Description
Technical Field
The application relates to the field of crushing equipment, in particular to anti-blocking crushing equipment for a horizontal decanter centrifuge.
Background
Horizontal decanter centrifuges can be generally classified into horizontal spiral filter centrifuges and horizontal spiral decanter centrifuges. The horizontal spiral centrifugal machine is a horizontal spiral discharging and continuously operating sedimentation device. The working principle of the centrifugal machine is as follows: the rotary drum and the spiral rotate at a certain differential speed in the same direction and high speed, the material is continuously introduced into the inner cylinder of the material conveying spiral through the feeding pipe, enters the rotary drum after being accelerated, and heavy solid phase matters are deposited on the wall of the rotary drum under the action of a centrifugal force field to form a slag layer. The solid phase matter deposited is continuously pushed to the cone end of the rotary drum by the material conveying screw and discharged out of the machine through the slag discharging port.
The material need carry out the breakage with bulky material when getting into horizontal decanter centrifuge, carry the material after the breakage to horizontal decanter centrifuge in screening, use hammer crusher to carry out the breakage of building stones in workshop actual production manufacturing process, in long-term use, discover when hammer crusher ejection of compact, the condition that the grid section sieve is blockked up frequently appears, through the inspection discovery, mainly by two reasons: one is that the materials are wet, so that the sieve grooves are blocked, the materials cannot leak out of the hammer crusher in time, and the materials are accumulated, so that the machine is stopped; another reason is that the inability of large stones to break completely results in clogging of the screen slot and thus in a shutdown, so we have improved this and have proposed an anti-blocking breaking device for decanter centrifuges.
Disclosure of Invention
The application aims to provide anti-blocking crushing equipment for a horizontal decanter centrifuge, which solves the problem that the accumulation of materials is easy to cause blocking.
In order to achieve the above object, the application provides an anti-blocking crushing device for a decanter centrifuge, comprising a frame, a crushing chamber fixedly connected to the upper surface of the frame, a feeding hopper fixedly connected to the top of the crushing chamber, a discharging hopper fixedly connected to the bottom of the crushing chamber, and further comprising:
the material control component is connected to the inner wall of the feed hopper and used for carrying out dispersion drainage on materials entering the crushing chamber;
the discharging part is connected to the inner wall of the discharging hopper and used for dispersing and discharging the crushed materials in the crushing chamber;
the anti-blocking component is connected to the inner wall of the crushing chamber and used for buffering crushed and sputtered materials and detecting piled materials;
the crushing component comprises a driving motor arranged on one side of the upper surface of the frame, a belt wheel group connected to the output end of the driving motor, a crushing shaft connected to the inner wall of the crushing chamber in a rotating manner through a bearing and a crushing tooth group clamped to the outer wall of the crushing shaft;
the crushing part further comprises two biting plates which are rotatably connected to two sides of the inner wall of the crushing chamber, biting teeth which are detachably connected to the inner side wall of the biting plates through fixing bolts, and two groups of adjusting push rods which are fixedly connected to two sides of the upper surface of the frame;
the output ends of the two groups of adjusting push rods are fixedly connected with connecting seats, and the adjusting push rods are rotatably connected with the occluding plate through rotating shafts.
As the preferable technical scheme of the application, the belt wheel set is respectively arranged at the output end of the driving motor and one end of the crushing shaft, and the upper surface of the frame is also fixedly connected with a protective cover which is matched with the belt wheel set.
As the preferable technical scheme of the application, the material control part comprises a material control push rod arranged at the top of the crushing chamber and a feeding baffle rotatably connected to the inner wall of the feeding hopper, the feeding baffle is rotatably connected to the output end of the material control push rod through a universal shaft, and a material control groove matched with the material control push rod is formed at one end of the feeding hopper, which is close to the material control push rod.
As a preferable technical scheme of the application, the discharging part comprises two driving shafts which are rotationally connected with the inner side wall of the discharging hopper through bearings, a splitter plate fixedly connected with the outer wall of the driving shaft and a driving gear fixedly connected with one end of the driving shaft;
the discharging part further comprises a diversion push rod fixedly connected to the inner side wall of the discharging hopper, and a driving toothed plate fixedly connected to the output end of the diversion push rod; wherein the driving toothed plate is meshed with the outer wall of the driving gear.
As the preferable technical scheme of the application, the inner side wall of the discharge hopper is also fixedly connected with two partition plates, a crushing channel is formed between the two partition plates, and two blockage removing channels are respectively formed between the partition plates and the discharge hopper.
As a preferable technical scheme of the application, the crushing tooth group comprises a base, crushing teeth inserted into the side wall of the base and shearing keys inserted into the two sides of the base;
wherein, the shear key is connected with the positioning bolt group jointly with between base station and the broken tooth.
As the preferable technical scheme of the application, the crushing teeth comprise a crushing part and a supporting part, the crushing part and the supporting part are integrally formed, one end of the supporting part is provided with a containing groove, the outer side of the base station is provided with a splicing groove matched with the supporting part, two sides of the supporting part are provided with clamping interfaces matched with shearing keys, the middle part of the base station is also provided with a key slot, and the outer wall of the crushing shaft is provided with a spline matched with the key slot.
As the preferable technical scheme of the application, the anti-blocking component comprises a supporting plate and a baffle, wherein the inner side walls of the supporting plate and the baffle are respectively and fixedly connected with a plurality of groups of shaft seats, the shaft seats are divided into two groups, one group of shaft seats is fixedly connected with a compression-resistant body, one end of the shaft seat is fixedly connected with a supporting body, the other group of shaft seats is fixedly connected with a supporting body, the supporting body is inserted into the inner wall of the compression-resistant body, and a measuring assembly is fixedly connected between the supporting plate and the baffle.
As a preferable technical scheme of the application, the compression-resistant body is a hollow pentagon, the supporting body is a solid pentagon, five supporting bodies are arranged on the inner side wall of the compression-resistant body, and the supporting bodies are embedded between the compression-resistant body and the supporting bodies.
As a preferable technical scheme of the application, the measuring assembly comprises a hollow piston cylinder fixedly connected to the middle part of the supporting plate, wherein the inner side wall of the hollow piston cylinder is slidably connected with a multi-stage limiting piston, one end of the multi-stage limiting piston is fixedly connected with a lifting rod, one end of the lifting rod is fixedly connected with a baffle plate, a buffer spring is fixedly connected between the multi-stage limiting piston and the hollow piston cylinder, the inner bottom wall of the hollow piston cylinder is provided with a pressure sensor, two sides of the hollow piston cylinder are respectively communicated with two air supply pipes, one inner side wall of the air supply pipe is slidably connected with a limiting rod, and a reset spring is fixedly connected between the limiting rod and the hollow piston cylinder.
Compared with the prior art, the application has the beneficial effects that:
in the scheme of the application:
1. through the arrangement of the material control component and the material discharging component, the material control push rod pushes the material feeding baffle to rotate, the regulation and control of the feeding amount of the feeding hopper are realized, meanwhile, the feeding hopper can be closed, a large amount of materials are prevented from being piled up in the crushing chamber, when the materials are piled up in a large amount, the regulating push rod can also open the biting plate, so that the crushing gap of the crushing chamber is enlarged, the uncrushed materials directly fall through the crushing chamber, and at the moment, the diversion push rod can also drive the driving gear and the driving shaft to rotate to close the crushing channel to open the blockage discharging channel, the crushed materials are directly discharged, and the problem that the materials are piled up and are easy to be blocked in the prior art is solved;
2. through the setting of broken part, adjust the inclination of push rod can be adjusted two bite plates to realize the regulation to bite plate and broken tooth group interval, realize the regulation to broken volume, broken tooth not only can break the bulk material simultaneously and can also make the overlap joint that rolls of relative little material in holding the ditch, along with broken tooth carries out further breakage, improves crushing quality, broken tooth group adopts the mode of joint to dismantle and change conveniently simultaneously, for the maintenance of later stage is convenient.
3. Through the setting of anti-blocking component, the material drops and drives the supporting body through the baffle at first and rotates for the resistance to compression body on the baffle, resistance to compression body compression supporter, a plurality of supporter takes place elastic deformation and converts the impulsive force, the purpose of buffering is realized, the effectual purpose that reaches the protection, still accessible measurement component detects the impulsive force simultaneously, if the impulsive force is short then the explanation not stop up, if the impulsive force is permanent then the explanation stop up, the convenient judgement, the while still accessible one of them air supply pipe air feed with the alternate operation of bleeding during the detection, reach the purpose of vibration promotion unloading, still accessible another air supply pipe promotes the gag lever post and realizes the restriction to multistage spacing piston, distance between control baffle and the backup pad.
Drawings
FIG. 1 is a schematic perspective view of an anti-blocking crushing device for a decanter centrifuge;
FIG. 2 is a schematic view of a second view angle structure of FIG. 1 of an anti-blocking crushing apparatus for a decanter centrifuge according to the present application;
FIG. 3 is a schematic cross-sectional structure of an anti-blocking crushing device for a decanter centrifuge;
fig. 4 is a schematic structural view of a crushing tooth set in an anti-blocking crushing device for a decanter centrifuge;
FIG. 5 is a schematic view of a partial structure of a crushing member of an anti-blocking crushing apparatus for a decanter centrifuge according to the present application;
FIG. 6 is a schematic diagram of the structure of an anti-blocking component in an anti-blocking crushing device for a decanter centrifuge;
FIG. 7 is a schematic diagram of a measurement assembly in an anti-blocking crushing apparatus for a decanter centrifuge;
FIG. 8 is a schematic diagram of the front view of FIG. 6 in an anti-blocking crushing apparatus for a decanter centrifuge according to the present application;
FIG. 9 is an enlarged view of the anti-blocking crushing apparatus for decanter centrifuges, FIG. 3A;
FIG. 10 is an enlarged view of FIG. 3B of an anti-backup crushing apparatus for a decanter centrifuge according to the present application;
fig. 11 is a schematic structural view of a discharging part in an anti-blocking crushing device for a decanter centrifuge.
The figures indicate:
10. a frame; 11. a crushing chamber; 12. a feed hopper; 13. discharging a hopper;
20. a material control component; 21. a material control push rod; 22. a feed baffle;
30. a discharging part; 31. a drive shaft; 32. a diverter plate; 33. a drive gear; 34. a shunt push rod; 35. driving the toothed plate; 36. a partition plate; 361. a crushing channel; 362. blocking the channel;
40. an anti-blocking member; 41. a support plate; 42. a baffle; 43. a shaft seat; 44. a compression-resistant body; 45. a carrier; 46. a support body; 47. a measurement assembly; 471. a hollow piston cylinder; 472. a multi-stage limit piston; 473. a lifting rod; 474. a pressure sensor; 475. an air supply pipe; 476. a limit rod; 477. a return spring; 478. a buffer spring;
50. a crushing member; 51. a driving motor; 52. a belt pulley group; 53. a crushing shaft; 54. crushing the tooth group; 541. a base station; 542. crushing teeth; 5421. a crushing section; 5422. a support part; 5423. a receiving groove; 543. shearing the bond; 544. positioning bolt groups; 55. a bite plate; 56. a bite tooth; 57. adjusting the push rod; 58. and a connecting seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the application.
Thus, the following detailed description of the embodiments of the application is not intended to limit the scope of the application, as claimed, but is merely representative of some embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that, under the condition of no conflict, the embodiments of the present application and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Referring to fig. 1 to 11, the present application provides a technical solution: a prevent stifled crushing apparatus for lying spiral centrifuge, including frame 10 and fixed connection in the broken room 11 of frame 10 upper surface, the top fixedly connected with feeder hopper 12 of broken room 11, the bottom fixedly connected with play hopper 13 of broken room 11, frame 10 is still including fixing a plurality of supporting leg in the bottom, and the supporting leg makes frame 10 be in unsettled state, conveniently discharges, and is provided with the strengthening rib between a plurality of supporting leg, can effectively improve stability, still includes:
the material control component 20 is connected to the inner wall of the feed hopper 12 and is used for carrying out dispersion drainage on materials entering the crushing chamber 11;
the discharging part 30 is connected to the inner wall of the discharging hopper 13 and is used for dispersing and discharging the crushed materials in the crushing chamber 11;
the anti-blocking component 40 is connected to the inner wall of the crushing chamber 11 and is used for buffering crushed and sputtered materials and detecting accumulated materials;
the crushing component 50, the crushing component 50 comprises a driving motor 51 arranged on one side of the upper surface of the frame 10, a belt pulley group 52 connected to the output end of the driving motor 51, a crushing shaft 53 connected to the inner wall of the crushing chamber 11 in a rotating manner through a bearing, and a crushing tooth group 54 clamped to the outer wall of the crushing shaft 53;
the crushing component 50 further comprises two engaging plates 55 rotatably connected to two sides of the inner wall of the crushing chamber 11, engaging teeth 56 detachably connected to the inner wall of the engaging plates 55 through fixing bolts, and two groups of adjusting push rods 57 fixedly connected to two sides of the upper surface of the frame 10, specifically, in this embodiment, each engaging plate 55 is provided with a plurality of engaging teeth 56, three engaging teeth 56 are in a group, the engaging teeth 56 are equidistantly distributed on the inner wall of the engaging plate 55, and the engaging teeth 56 in the groups are matched with the crushing teeth 542, that is, the crushing teeth 542 can pass through gaps among the engaging teeth 56 to crush materials;
the output ends of the two groups of adjusting push rods 57 are fixedly connected with a connecting seat 58, the adjusting push rods 57 are rotatably connected with the occlusal plate 55 through a rotating shaft, in order to enable the inclination direction of the adjusting push rods 57 to be matched with the occlusal plate 55, lifting frames matched with the adjusting push rods 57 are further arranged on the frame 10, each adjusting push rod 57 is provided with two lifting frames, and the heights of the two lifting frames are different;
for the purpose of adjusting the size of the crushing, the bite plate 55 is arranged in an adjustable manner, i.e. the bite plate 55 can be rotated relative to the crushing chamber 11 to adjust the spacing between the bite plate 55 and the crushing teeth 542, with smaller particles of the bite plate 55 crushing closer to the crushing teeth 542 and larger particles crushing farther from the crushing teeth 542.
As shown in fig. 1 and fig. 2, as a preferred embodiment, further, on the basis of the above manner, the pulley set 52 is respectively installed at the output end of the driving motor 51 and one end of the crushing shaft 53, the upper surface of the stand 10 is fixedly connected with a protection cover adapted to the pulley set 52, in order to improve the transmission effect, the pulley at the output end of the driving motor 51 is small relative to the pulley at the output end of the crushing shaft 53, and clearance fit is formed between the protection cover and the pulley set 52, the driving motor 51 works to drive the crushing shaft 53 to rotate through the pulley set 52, and drive the crushing tooth set 54 to cooperate with the bite plate 55 and the bite teeth 56 through the crushing shaft 53 to complete crushing.
As shown in fig. 1, 2 and 3, as a preferred embodiment, further, the material control part 20 includes a material control push rod 21 installed at the top of the crushing chamber 11 and a material control baffle 22 rotatably connected to the inner wall of the material control push rod 21, the material control baffle 22 is rotatably connected to the output end of the material control push rod 21 through a cardan shaft, one end of the material control push rod 21 near the material control push rod 12 is provided with a material control groove matched with the material control push rod 21, in order to achieve the purpose of controlling the material feeding amount, the material control baffle 22 is provided with an adjustable material control device, that is, in other words, the material control baffle 22 can be turned over relative to the material control push rod 12, the material feeding amount is determined by the distance between the material control baffle 22 and the material control push rod 12, and the material control push rod 12 can be completely closed when the material control baffle 22 moves towards one end far from the material control push rod 21, at this time, the material control push rod 12 is in a closed state, and the material control baffle 22 can be gradually opened by shrinking the material control push rod 21 under the condition that the internal amount is not serious.
As shown in fig. 1, 2, 3 and 11, as a preferred embodiment, further, the discharging part 30 includes two driving shafts 31 rotatably connected to the inner side walls of the hopper 13 through bearings, a dividing plate 32 fixedly connected to the outer wall of the driving shafts 31, and a driving gear 33 fixedly connected to one end of the driving shafts 31;
the discharging part 30 further comprises a diversion push rod 34 fixedly connected to the inner side wall of the discharging hopper 13, and a driving toothed plate 35 fixedly connected to the output end of the diversion push rod 34; the driving toothed plate 35 is meshed with the outer wall of the driving gear 33, the inner side wall of the discharging hopper 13 is fixedly connected with two partition plates 36, a crushing channel 361 is formed between the two partition plates 36, two blocking discharging channels 362 are respectively formed between the partition plates 36 and the discharging hopper 13, in order to achieve the aim of synchronous control, the two sides of the driving toothed plate 35 are provided with meshing teeth, that is, in the process of up-down movement of the driving toothed plate 35, the driving toothed plate 35 can simultaneously mesh the two driving gears 33, the two driving gears 33 drive the two driving shafts 31 to rotate, so that the two flow dividing plates 32 are close to each other or far away from each other to open, when the two flow dividing plates 32 are close to each other, the two flow dividing plates 32 form a triangular closing area with downward openings, the triangular closing area closes the crushing channel 361, the two blocking discharging channels 362 are opened, accumulated materials can be directly discharged through the blocking discharging channels 362, in the discharging process, when the two flow dividing plates 32 are far away from each other, the two blocking discharging channels 362 can be closed, an upward triangular drainage area with upward opening of the triangular closing area 361 is formed, and the crushing channel is convenient to discharge materials into the crushing channel.
As shown in fig. 1, 2, 3, 4 and 5, as a preferred embodiment, further, the crushing teeth set 54 includes a base 541, crushing teeth 542 inserted into the side wall of the base 541, and shear keys 543 inserted into two sides of the base 541, where the shear keys 543 are connected with the positioning bolts 544 together with the base 541 and the crushing teeth 542, and the shear keys 543 can bear corresponding stress to improve stability of the positioning bolts 544, reduce the risk of detachment or breakage of the positioning bolts 544, and form a joint with the base 541 and the crushing teeth 542, so that the risk of detachment of the crushing teeth 542 from the base 541 is reduced.
Crushing tooth 542 includes crushing portion 5421 and supporting part 5422, crushing portion 5421 and supporting part 5422 integrated into one piece set up, the one end of supporting part 5422 is provided with holds ditch 5423, the outside of base 541 has been seted up with the grafting groove of supporting part 5422 looks adaptation, the both sides of supporting part 5422 all have been seted up with shearing key 543 looks adaptation joint mouth, the keyway has still been seted up at the middle part of base 541, the outer wall of crushing shaft 53 is provided with the spline with keyway looks adaptation, the setting of keyway and spline can make things convenient for the personnel to directly with base 541 joint on crushing shaft 53, installation effectiveness and stability are higher, specifically, the quantity of keyway and spline still can be four or other quantity in other embodiments, still can make the direction dislocation set of crushing tooth 542 when the joint.
Meanwhile, the crushing teeth 542 can crush not only large-volume materials but also relatively small materials, specifically, as shown in fig. 10, the materials roll down after being crushed and slide to the bottom of the engaging teeth 56 and overlap on the surfaces of the engaging teeth 56, at this time, the materials roll down further and overlap in the accommodating grooves 5423, and the materials are engaged with the engaging teeth 56 along with the movement of the crushing teeth 542, so that the purpose of further crushing is achieved.
In order to achieve the purpose of convenient replacement, the outside of the base 541 is provided with an inserting groove matched with the supporting portion 5422, a person can directly clamp the crushing teeth 542 in the inserting groove through the supporting portion 5422, when one of the crushing teeth 542 is damaged, the person can independently overhaul and replace the damaged crushing teeth 542, all the crushing teeth 542 do not need to be replaced, the cost is reduced, and when the replacement is performed, the positioning bolt group 544 is detached and then the shearing key 543 is taken out, so that the supporting portion 5422 is separated from the base 541.
As shown in fig. 1, fig. 2, fig. 3, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10, as a preferred embodiment, based on the above manner, further, the anti-blocking component 40 includes a supporting plate 41 and a baffle 42, the inner side walls of the supporting plate 41 and the baffle 42 are respectively and fixedly connected with a plurality of groups of shaft seats 43, the plurality of groups of shaft seats 43 are divided into two groups, one end of one group of shaft seats 43 is fixedly connected with a compression-resistant body 44, one end of the other group of shaft seats 43 is fixedly connected with a supporting body 45, the supporting body 45 is inserted into the inner wall of the compression-resistant body 44, and a measuring assembly 47 is fixedly connected between the supporting plate 41 and the baffle 42; the compressive body 44 is hollow pentagon, the carrier 45 is solid pentagon, the inside wall of compressive body 44 is provided with five support bodies 46, and support bodies 46 inlay and establish between compressive body 44 and support bodies 46. In order to ensure that the baffle 42 can move relative to the supporting plate 41, the baffle 42 is arranged in a mode that the baffle 42 can move relative to the supporting plate 41, in the moving process, materials fall on the baffle 42, firstly, the baffle 42 drives the supporting body 45 to rotate relative to the compression-resistant body 44, the compression-resistant body 44 compresses the supporting body 46, the elastic deformation of the plurality of supporting bodies 46 converts impact force, the purpose of buffering is achieved, the supporting body 46 is made of rubber, the purpose of protection is effectively achieved, meanwhile, the impact force can be detected through the measuring assembly 47, if the impact force is short, the blocking is indicated, if the impact force is long, the blocking is indicated, the judgment is convenient, in particular, in the embodiment, the number of the blocking prevention parts 40 is three, three misplaced, one is located on the left side wall, one is located on the right side wall, one is located on the inner top wall, the light blocking is indicated when the left side wall is continuously stressed, the inner top wall is severely blocked when the inner top wall is continuously stressed, the blocking is indicated when the inner top wall is continuously stressed, the blocking is severely blocked when the blocking is indicated when the blocking is severely blocked, the blocking is required to be repaired, the blocking is detected, the blocking is indicated to be fast, the blocking is carried by the three parts 40, the pressure sensors can be synchronously carried into a controller through the motion controller through the push rod respectively.
The preferable effect is that the alternating operation of air supply and air extraction can be performed through one of the air supply pipes 475 while the pressure is detected, the purpose of vibration promotion and blanking can be achieved, the limit rod 476 can be pushed by the other air supply pipe 475 to limit the multi-stage limit piston 472, the distance between the baffle plate 42 and the support plate 41 is controlled, the baffle plate 42 moves in a direction away from the support plate 41 during specific air intake, and the baffle plate 42 moves in a direction close to the support plate 41 during air extraction.
The measuring assembly 47 comprises a hollow piston cylinder 471 fixedly connected to the middle of the supporting plate 41, the inner side wall of the hollow piston cylinder 471 is slidably connected with a multi-stage limiting piston 472, one end of the multi-stage limiting piston 472 is fixedly connected with a lifting rod 473, one end of the lifting rod 473 is fixedly connected with the baffle 42, a buffer spring 478 is fixedly connected between the multi-stage limiting piston 472 and the hollow piston cylinder 471, a pressure sensor 474 is arranged on the inner bottom wall of the hollow piston cylinder 471, two air supply pipes 475 are respectively communicated with two sides of the hollow piston cylinder 471, a limiting rod 476 is slidably connected with the inner side wall of one air supply pipe 475, and a reset spring 477 is fixedly connected between the limiting rod 476 and the hollow piston cylinder 471.
Specifically, when the measuring assembly 47 is used, when the baffle plates 42 are extruded, the baffle plates 42 move towards the direction close to the supporting plate 41, at this time, the multistage limit piston 472 moves towards the direction of the pressure sensor 474 in the hollow piston cylinder 471, so that the buffer spring 478 stretches to form elastic potential energy, the hollow piston cylinder 471 can be driven to reset when the pressure is lost, when the pressure is continuously applied, the pressure sensor 474 can detect the pressure for a long time and output the pressure, when the spacing between the baffle plates 42 is required to be controlled, the air supply pipe 475 supplies air, so that the limit rod 476 is inserted on the multistage limit piston 472, the multistage limit piston 472 is blocked to form a fixed support, when the discharge is not smooth, the limit of the limit rod 476 can be canceled, the spacing between the baffle plates 42 and the supporting plate 41 is further reduced by exhausting through the other air supply pipe 475, at this time, the clearance between the bite plates 55 is enlarged, and the material can be smoothly discharged.
The above embodiments are only for illustrating the present application and not for limiting the technical solutions described in the present application, and although the present application has been described in detail in the present specification with reference to the above embodiments, the present application is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present application; all technical solutions and modifications thereof that do not depart from the spirit and scope of the application are intended to be included in the scope of the appended claims.
Claims (9)
1. Anti-blocking crushing equipment for horizontal decanter centrifuge, including frame (10) and fixed connection in broken room (11) of frame (10) upper surface, its characterized in that, the top fixedly connected with feeder hopper (12) of broken room (11), the bottom fixedly connected with discharge hopper (13) of broken room (11), still include:
the material control component (20) is connected to the inner wall of the feed hopper (12) and is used for carrying out dispersion drainage on materials entering the crushing chamber (11);
the discharging part (30) is connected to the inner wall of the discharging hopper (13) and is used for dispersing and discharging crushed materials in the crushing chamber (11);
the anti-blocking component (40) is connected to the inner wall of the crushing chamber (11) and is used for buffering crushed and sputtered materials and detecting accumulated materials;
the crushing component (50), the crushing component (50) comprises a driving motor (51) arranged on one side of the upper surface of the frame (10), a belt pulley group (52) connected to the output end of the driving motor (51), a crushing shaft (53) connected to the inner wall of the crushing chamber (11) in a rotating way through a bearing, and a crushing tooth group (54) clamped on the outer wall of the crushing shaft (53);
the crushing part (50) further comprises two occluding plates (55) which are rotatably connected to two sides of the inner wall of the crushing chamber (11), occluding teeth (56) which are detachably connected to the inner side wall of the occluding plates (55) through fixing bolts, and two groups of adjusting push rods (57) which are fixedly connected to two sides of the upper surface of the frame (10);
the output ends of the two groups of the adjusting push rods (57) are fixedly connected with connecting seats (58), and the adjusting push rods (57) are rotatably connected with the occluding plate (55) through rotating shafts;
the anti-blocking component (40) comprises a supporting plate (41) and a baffle (42), wherein a plurality of groups of shaft seats (43) are fixedly connected to the inner side walls of the supporting plate (41) and the baffle (42) respectively, the shaft seats (43) are divided into two groups, one group is fixedly connected with a compression-resistant body (44) at one end of each shaft seat (43), the other group is fixedly connected with a supporting body (45) at one end of each shaft seat (43), the supporting body (45) is inserted into the inner wall of each compression-resistant body (44), and a measuring assembly (47) is fixedly connected between the supporting plate (41) and the baffle (42).
2. An anti-blocking crushing device for a decanter centrifuge according to claim 1, characterized in that the pulley set (52) is mounted at the output end of the drive motor (51) and at one end of the crushing shaft (53), respectively, and the upper surface of the frame (10) is further fixedly connected with a protective cover adapted to the pulley set (52).
3. The anti-blocking crushing device for the decanter centrifuge according to claim 1, wherein the material control component (20) comprises a material control push rod (21) arranged at the top of the crushing chamber (11) and a material baffle (22) rotatably connected to the inner wall of the feed hopper (12), the material baffle (22) is rotatably connected to the output end of the material control push rod (21) through a universal shaft, and a material control groove matched with the material control push rod (21) is formed in one end, close to the material control push rod (21), of the feed hopper (12).
4. An anti-blocking crushing device for a decanter centrifuge according to claim 1, characterized in that the discharge member (30) comprises two drive shafts (31) rotatably connected to the inner side walls of the discharge hopper (13) by means of bearings, a splitter plate (32) fixedly connected to the outer walls of the drive shafts (31) and a drive gear (33) fixedly connected to one end of the drive shafts (31);
the discharging part (30) further comprises a diversion push rod (34) fixedly connected to the inner side wall of the discharging hopper (13), and a driving toothed plate (35) fixedly connected to the output end of the diversion push rod (34); wherein the driving toothed plate (35) is meshed with the outer wall of the driving gear (33).
5. The anti-blocking crushing device for the decanter centrifuge according to claim 4, wherein two partition plates (36) are fixedly connected to the inner side wall of the discharge hopper (13), a crushing channel (361) is formed between the two partition plates (36), and two blocking discharging channels (362) are respectively formed between the partition plates (36) and the discharge hopper (13).
6. An anti-blocking crushing device for a decanter centrifuge according to claim 1, wherein the crushing teeth set (54) comprises a base (541), crushing teeth (542) inserted in the side wall of the base (541) and shear keys (543) inserted on both sides of the base (541);
wherein, the shear key (543), the base (541) and the crushing teeth (542) are connected with a positioning bolt group (544) together.
7. The anti-blocking crushing device for a decanter centrifuge according to claim 6, wherein the crushing teeth (542) comprise a crushing part (5421) and a supporting part (5422), the crushing part (5421) and the supporting part (5422) are integrally formed, one end of the supporting part (5422) is provided with a containing groove (5423), an inserting groove matched with the supporting part (5422) is formed in the outer side of the base table (541), clamping interfaces matched with shearing keys (543) are formed in two sides of the supporting part (5422), a key groove is formed in the middle of the base table (541), and a spline matched with the key groove is formed in the outer wall of the crushing shaft (53).
8. An anti-blocking crushing device for a decanter centrifuge according to claim 7, wherein the pressure-resistant body (44) is a hollow pentagon, the carrier (45) is a solid pentagon, the inner side wall of the pressure-resistant body (44) is provided with five supporting bodies (46), and the supporting bodies (46) are embedded between the pressure-resistant body (44) and the supporting bodies (46).
9. The anti-blocking crushing device for a decanter centrifuge according to claim 8, wherein the measuring assembly (47) comprises a hollow piston cylinder (471) fixedly connected to the middle of the supporting plate (41), a multistage limit piston (472) is slidably connected to the inner side wall of the hollow piston cylinder (471), a lifting rod (473) is fixedly connected to one end of the multistage limit piston (472), a buffer spring (478) is fixedly connected between the multistage limit piston (472) and the hollow piston cylinder (471), a pressure sensor (474) is arranged on the inner bottom wall of the hollow piston cylinder (471), two air supply pipes (475) are respectively communicated with the two sides of the hollow piston cylinder (471), a limit rod (476) is slidably connected to the inner side wall of one air supply pipe (475), and a reset spring (477) is fixedly connected between the limit rod (476) and the hollow piston cylinder (471).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211554617.9A CN116099671B (en) | 2022-12-06 | 2022-12-06 | Anti-blocking crushing equipment for horizontal decanter centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211554617.9A CN116099671B (en) | 2022-12-06 | 2022-12-06 | Anti-blocking crushing equipment for horizontal decanter centrifuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116099671A CN116099671A (en) | 2023-05-12 |
| CN116099671B true CN116099671B (en) | 2023-10-20 |
Family
ID=86256993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211554617.9A Active CN116099671B (en) | 2022-12-06 | 2022-12-06 | Anti-blocking crushing equipment for horizontal decanter centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116099671B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206425017U (en) * | 2016-12-06 | 2017-08-22 | 上海击楫机械科技有限公司 | A kind of bilateral buffer formula mineral aggregate crushes recycling equipment |
| CN107855179A (en) * | 2017-10-24 | 2018-03-30 | 来安县塔鑫建材有限公司 | A kind of rejecting formula disintegrating machine |
| CN107855188A (en) * | 2017-10-23 | 2018-03-30 | 南京律智诚专利技术开发有限公司 | A kind of adjustable coal slime breaker |
| CN109107723A (en) * | 2018-08-17 | 2019-01-01 | 孟祥伟 | A kind of building stones process equipment |
| CN211707010U (en) * | 2019-12-26 | 2020-10-20 | 邹年飞 | Prevent stifled fodder grinder with adjustable |
| CN212418347U (en) * | 2020-05-15 | 2021-01-29 | 连云港新江环保材料有限公司 | Scraper type centrifuge particle crushing device |
| CN112844698A (en) * | 2021-03-31 | 2021-05-28 | 杭州富阳康华制药机械有限公司 | Crusher convenient for controlling crushed particles of traditional Chinese medicinal materials and crushing method thereof |
| CN113634348A (en) * | 2021-10-13 | 2021-11-12 | 启东科赛尔纳米科技有限公司 | Crusher for producing nano materials and working method thereof |
-
2022
- 2022-12-06 CN CN202211554617.9A patent/CN116099671B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206425017U (en) * | 2016-12-06 | 2017-08-22 | 上海击楫机械科技有限公司 | A kind of bilateral buffer formula mineral aggregate crushes recycling equipment |
| CN107855188A (en) * | 2017-10-23 | 2018-03-30 | 南京律智诚专利技术开发有限公司 | A kind of adjustable coal slime breaker |
| CN107855179A (en) * | 2017-10-24 | 2018-03-30 | 来安县塔鑫建材有限公司 | A kind of rejecting formula disintegrating machine |
| CN109107723A (en) * | 2018-08-17 | 2019-01-01 | 孟祥伟 | A kind of building stones process equipment |
| CN211707010U (en) * | 2019-12-26 | 2020-10-20 | 邹年飞 | Prevent stifled fodder grinder with adjustable |
| CN212418347U (en) * | 2020-05-15 | 2021-01-29 | 连云港新江环保材料有限公司 | Scraper type centrifuge particle crushing device |
| CN112844698A (en) * | 2021-03-31 | 2021-05-28 | 杭州富阳康华制药机械有限公司 | Crusher convenient for controlling crushed particles of traditional Chinese medicinal materials and crushing method thereof |
| CN113634348A (en) * | 2021-10-13 | 2021-11-12 | 启东科赛尔纳米科技有限公司 | Crusher for producing nano materials and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116099671A (en) | 2023-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109926193A (en) | A kind of broken sorting Integrated Processing Unit for building waste | |
| CN211755833U (en) | Cement scattering grader | |
| CN205413578U (en) | Multi -functional broken bag drum sieve | |
| CN116099671B (en) | Anti-blocking crushing equipment for horizontal decanter centrifuge | |
| CA3185454A1 (en) | Dual-shaft shredder with a horizontal maintenance concept | |
| CN109513490A (en) | A kind of rubbish from cooking chain type crushing device | |
| CN108031515B (en) | A kind of lithotripsy apparatus in hydraulic engineering | |
| WO2011132834A1 (en) | Reduction gear-embedded centrifugal separator | |
| CN116116517B (en) | Anti-blocking type ball mill that silicon micropowder ground was used | |
| CN113859984B (en) | Pneumatic air supplement equipment capable of carrying out multistage separation and conveying on dedusting ash | |
| CN115709110A (en) | Roller mill for processing cement raw materials | |
| CN212396906U (en) | Screening formula timber rubbing crusher | |
| CN211538585U (en) | Combined cleaning sieve | |
| CN113976231A (en) | Cement raw material grinding system of roller press | |
| CN210098228U (en) | Powder processing device | |
| KR100974951B1 (en) | Miniaturized centrifugal separator | |
| CN217664664U (en) | Chinese-medicinal material seed wind-force sieving mechanism | |
| CN220460204U (en) | Chemical environment-friendly dust-removing explosion-proof device for safety engineering | |
| CN116873343B (en) | Automatic peeling device for sugar blanks and packaging paper | |
| CN117772586B (en) | Filter equipment is used in food inspection detection | |
| CN220111222U (en) | Anti-blocking high-speed ball mill | |
| CN218803351U (en) | Waste plastic film sand removing machine | |
| CN116618134B (en) | Crusher and crushing method for dietary fiber product production | |
| CN213791850U (en) | Ore crusher is used in gold ore mining | |
| CN214599667U (en) | Outlet adjusting mechanism of mine crusher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |