CN107282272A - A kind of medical pulverizer with multistage blanking channel - Google Patents
A kind of medical pulverizer with multistage blanking channel Download PDFInfo
- Publication number
- CN107282272A CN107282272A CN201710443111.3A CN201710443111A CN107282272A CN 107282272 A CN107282272 A CN 107282272A CN 201710443111 A CN201710443111 A CN 201710443111A CN 107282272 A CN107282272 A CN 107282272A
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- dust
- multistage
- blanking
- blanking channel
- sorting
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- 239000000428 dust Substances 0.000 claims abstract description 130
- 239000000463 material Substances 0.000 claims abstract description 74
- 230000005540 biological transmission Effects 0.000 claims description 38
- 238000012216 screening Methods 0.000 claims description 28
- 230000010355 oscillation Effects 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 12
- 230000007246 mechanism Effects 0.000 description 10
- 230000005484 gravity Effects 0.000 description 8
- 230000007613 environmental effect Effects 0.000 description 5
- 238000000227 grinding Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- 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
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a kind of medical pulverizer with multistage blanking channel, including main base, primary feed device, blanking portal frame and dust collect plant, primary feed device, blanking portal frame and dust collect plant are fixedly mounted on main base upper surface from side successively, multistage blanking channel is also installed with blanking portal frame, and vibration sorting the wind-borne dust device is also installed between blanking portal frame and dust collect plant, connected between primary feed device and multistage blanking channel by crushing discharge nozzle, pass through feed pipe and the grey direct piping connection of collection of gathering materials between multistage blanking channel respectively, connected between multistage blanking channel and vibration sorting the wind-borne dust device by airborne dust feed pipe, connected between vibration sorting the wind-borne dust device and dust collect plant by dust leg, by including multiple multistage blanking channels being parallel to each other, increase the amount of falling material, greatly increase production efficiency, it is more beneficial for the recovery of material.
Description
Technical field
The present invention relates to doffer technical field, specially a kind of medical pulverizer with multistage blanking channel.
Background technology
Pulverizer is the machinery that large-sized solid material is crushed to desired size, and pulverizer is by coarse crushing, in small, broken bits, wind-force
The devices such as conveying composition, reaches the purpose of pulverizer in the form of high-speed impact.At present, in order that obtaining the crushing process of pulverizer
The particle demand of target call is reached, most of modes for using multistage passage blanking carry out blanking crushing.Crushing
During put on the external force of solid and have shearing, impact, roll, grinding four kinds.Shearing be used primarily in coarse crushing or it is broken and
On comminution process, it is adaptable to which flexible has the material of fiber and the broken or comminution process of big block；Impact is used primarily in
In comminution process, the crushing suitable for brittle material；Roll and be used primarily in high finess disintegrating or ultramicro grinding operation, suitable for big
The material of most properties carries out ultramicro grinding operation；Grinding is mainly used in ultramicro grinding or ultra-large type disintegrating apparatus, suitable for crushing
Post-job further comminution process.But in actual comminution process, actual crushing process is often while effect
The combination of several external force.
Common blanking mechanism be single channel blanking, the inventory that can once fall is small, and material is in blanking, dust without
Method is effectively reclaimed, and does not meet the requirement of environmental protection.Therefore, the pulverizer production efficiency of single channel blanking mechanism is very low, and dust
It can not effectively reclaim, not meet the requirement of environmental protection.Either traditional deduster dust removing effects are undesirable, or it is expensive, it is right
The satisfactory to both parties selection of neither one for pulverizer.In order to solve the above problems, the one of the announcement of Application No. 201420468444.3
Kind of the pulverizer with binary channels blanking mechanism, uses binary channels blanking, including disintegrating mechanism, binary channels blanking mechanism and
Dedusting mechanism, binary channels blanking mechanism includes mounting bracket and blanking tub assembly, and the center of mounting bracket is provided with discharging opening, discharging
It is provided with below mouthful below funnel, funnel and is connected with vibratory sieve；Blanking tub assembly is included between two blanking buckets, two blanking buckets
Connected by connector, and loading head is communicated with one of blanking barrel side wall, be communicated with out on another blanking barrel side wall
Dirt device, loading head is connected with the feed pipe that gathers materials, and the feed pipe that gathers materials is connected with disintegrating mechanism, and dust-releasing device is connected with dust outlet tube, goes out dirt
Pipe is connected with dedusting mechanism.The present invention increases the amount of falling material, it is to avoid due to blanking bucket failure caused by other associations
The adverse effect of equipment, production efficiency is greatly improved, using sack cleaner, cheap and good dedusting effect.
Although solving the problem of dust is reclaimed in certain degree, asking for the following aspects is also there is
Topic：
(1) blanking efficiency is still relatively lower, although compared to general single channel blanking, but in the worked of reality
Still the less efficient defect of blanking is there is in journey；
(2) in existing blanking system, no matter be in single channel or twin-channel blanking operation it is complete it is independent either
Quasi-sovereign, the blanking system of this structure can not realize the multichannel of classification while sorting blanking during blanking,
This may result in also needs to carry out screening the purpose that can be only achieved corresponding crushing and screening again after crushing blanking is carried out, this
The workload of real work undoubtedly can be added again, but also reentrainment of dust can be produced again during crushing and screening
Etc. phenomenon.
The content of the invention
In order to overcome the shortcomings of prior art, the present invention provides a kind of medical crushing with multistage blanking channel
Machine, the problem of effectively can solving in background technology.
The technical solution adopted for the present invention to solve the technical problems is：A kind of medical crushing with multistage blanking channel
Machine, including main base, primary feed device, blanking portal frame and dust collect plant, the primary feed device, blanking portal frame and
Dust collect plant is fixedly mounted on main base upper surface from side successively, it is characterised in that：Also fixed on the blanking portal frame
It is provided with below multistage doffer, multistage doffer and is provided with recovering hopper, is set between multistage doffer and dust collect plant
It is equipped with vibration sorting the wind-borne dust device；The doffer includes the multistage blanking channel that several are set up in parallel, described adjacent
Connected between multistage blanking channel by the feed pipe that gathers materials；Collection ash is installed with the top of each multistage blanking channel
Connected between case, adjacent dust collecting box by collecting grey direct piping, the dust collecting box close to vibration sorting the wind-borne dust device leads to
Cross dirt feed pipe to be connected with vibration sorting the wind-borne dust device, dust leg is passed through between the vibration sorting the wind-borne dust device and dust collect plant
Connection；
The primary feed device includes principal oscillation machine and aggregate tube, and the principal oscillation machine is fixedly mounted on aggregate tube bottom
Portion, is also installed with the top of waste material discharge pipe, the aggregate tube in aggregate tube side and is also associated with feeding tube, the aggregate tube
Connected between feeding tube by elevator bucket, the elevator bucket is located inside feeding tube and extends through feeding tube and aggregate tube prolongs
Aggregate tube bottom is extended, the elevator bucket side directly contacts connectionless with crushing discharge nozzle；
The multistage blanking channel includes rewinding cylinder, and the rewinding cylinder top is installed with aggregate bin, the aggregate bin
Bottom is installed with screening doffer and classification collection feed device successively, and the screening doffer includes screening and vibrated
Motor and material-falling hopper, the screening vibrating motor are located at the top of material-falling hopper bottom, the material-falling hopper and are also installed with screening net,
Also it is installed with below the material-falling hopper by embedded rings below classification collection feed device, the classification collection feed device
It is connected with quantitative sorting doffer；
The vibration sorting the wind-borne dust device includes fixedly embedded be provided with door shaped stent, the door shaped stent and collects grey airborne dust
Hopper, the grey airborne dust hopper of the collection is fixedly mounted on door shaped stent bottom in back taper, and the grey airborne dust hopper side of collection is provided with and passed through
Port valve, the insertion valve is connected by collecting grey U-tube with multistage blanking channel, is also installed with the top of the grey airborne dust hopper of collection
Airborne dust motor, the airborne dust motor is connected with airborne dust blade by airborne dust power transmission shaft, and the airborne dust blade is located at the grey airborne dust material of collection
Bucket is internal, and quiet grey room is also installed with the top of the grey airborne dust hopper of collection, and the quiet grey room side is filled by dust leg and dust
Put connection；
The dust collect plant includes being connected with dust leg on the inside of dust collecting box, the dust collecting box, is connected with the outside of dust collecting box
Suction machine, is also installed with inside dustproof buffered case, the dustproof buffered case between the suction machine and dust collecting box and also fixes
Dust-proof bag is installed, the Dust-proof bag is closely connected with dust collecting box and dustproof buffered case junction, and in the also fixed peace in junction
Equipped with embedded bar.
As a kind of preferred technical scheme of the present invention, the main base is cuboid structure, and the expanding surface of main base
The height of significantly larger than main base, the main base is fixedly mounted on ground by fixing bolt, the primary feed device, falls
Material portal frame, vibration sorting the wind-borne dust device and dust collect plant are directly fixedly mounted on main base upper surface.
As a kind of preferred technical scheme of the present invention, the blanking portal frame is shaped as cuboid structure, it is described fall
Material portal frame is made up of support column and feeding plate, and the feeding plate is horizontal to be fixedly mounted on the support columns, the support column
Highly it is more than primary feed device, the feeding plate is network structure, and the netted multistage with being located on feeding plate of feeding plate
The network structure of blanking channel is consistent, and the expanding surface of the feeding plate is not more than the maximum receiving plane of aggregate bin.
As a kind of preferred technical scheme of the present invention, secondary bobbing machine is also installed with the crushing discharge nozzle,
The secondary bobbing machine is annularly fixedly mounted on the outside of crushing discharge nozzle, and between secondary bobbing machine and crushing discharge nozzle also
Fixedly embedded to have wedge, the wedge is made up of hard aluminium alloy material, and the secondary bobbing machine of wedge insertion and crushing
It cannot be less than the 1/2 of wedge-shaped block length between discharge nozzle, the crushing discharge nozzle is from primary feed device to multistage blanking channel
Side is tilted, and inclination angle is 5-10 °.
As a kind of preferred technical scheme of the present invention, the multistage blanking channel is arranged parallel to each other, and adjacent multistage
The distance between blanking channel be not less than 50cm, and for connect adjacent multistage blanking channel the feed pipe that gathers materials inclination angle not
More than 70 °, the fluctuation amplitude of the feed pipe that gathers materials is 50-70cm, and gathers materials also solid between feed pipe and multistage blanking channel
Dingan County is equipped with hollow ring, and the feed pipe that gathers materials is embedded on multistage blanking channel by hollow ring.
As a kind of preferred technical scheme of the present invention, dust collecting box is installed with the top of the multistage blanking channel,
The grey direct piping of collection is located between dust collecting box, is connected between the dust collecting box by collecting grey direct piping, the collection ash
Direct piping is straight-through tubulose, and is located in level to updip between dust collecting box for 5-10 °.
As a kind of preferred technical scheme of the present invention, the quantitatively sorting doffer includes feed bin, and the feed bin is straight
Connect and be connected with material-falling hopper bottom, is installed with below the feed bin by butterfly valve in quantitative sorting bin, the quantitative sorting bin
Portion is provided with blade, and the blade is connected with sorting motor by power transmission shaft, also fixed peace between the sorting motor and power transmission shaft
Equipped with reductor, helically ring is bucket-shaped is fixedly mounted on transmission shaft end for the blade, and blade directly connects with bin bottom
Touch and be not connected to.
As a kind of preferred technical scheme of the present invention, the quiet grey room opposite side is additionally provided with negative pressure valve, the negative pressure
Valve internal is also installed with turbulent motor and ajutage, and the turbulent motor is located at ajutage and quiet grey room junction.
As a kind of preferred technical scheme of the present invention, recovering hopper, the receipts are additionally provided with below the multistage blanking channel
Hopper is U-shaped, and provided with bar is draped over one's shoulders at the top of recovering hopper, the bar that drapes over one's shoulders is fixedly mounted on recovering hopper outer wall in Y-shaped.
As a kind of preferred technical scheme of the present invention, rewinding conveyer, the rewinding are provided with below the recovering hopper
Conveyer includes rewinding and transmits crawler belt and transmission wheel, and the transmission wheel transmits crawler belt by rewinding and connected, the rewinding transmission
Embedded slot is installed with crawler belt, the recovering hopper is located on embedded slot, transmission is also installed between transmission wheel and is driven
Dynamic motor.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is by including multiple multistages being parallel to each other
Blanking channel, increases the amount of falling material, greatly increases production efficiency, is more beneficial for the recovery of material, and dust is returned
Receive more thorough, more conform to environmental requirement, further determine that the quality of each blanking reaches standard by blanking sorting unit
The purpose really controlled, and by the way that multiple multistage blanking channels are combined and are serially connected, in this screening process
It is gradually gradient screening, can be according to blanking material be progressively sorted out in actual assorting room, during blanking
The work of screening component is just completed, is operated without follow-up continuation, simplifies operational sequence, the operating time is saved, efficiency is improved,
And dust can also be reduced, improve the utility ratio of blanking product.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the multistage blanking channel structural representation of the present invention；
Fig. 3 is airborne dust motor connection relational structure schematic diagram of the present invention；
Fig. 4 is negative pressure valve structural representation of the present invention；
Fig. 5 is recovering hopper structural representation of the present invention；
Fig. 6 is rewinding conveyer structural representation of the present invention.
In figure：The main bases of 1-；2- primary feed devices；3- blanking portal frames；4- dust collect plants；5- multistage blanking channels；
6- vibration sorting the wind-borne dust devices；7- crushes discharge nozzle；8- gathers materials feed pipe；9- collection ash direct piping；10- airborne dust feed pipes；11-
Dust leg；
101- fixing bolts；
201- principal oscillation machines；202- aggregate tubes；203- waste material discharge pipes；204- feeding tubes；205- elevator buckets；
301- support columns；302- feeding plates；
401- dust collecting boxes；402- suction machines；403- dustproof buffered casees；404- Dust-proof bags；405- is embedded in bar；
501- rewindings cylinder；502- aggregate bins；503- screens doffer；504- classification collection feed devices；505- is screened
Vibrating motor；506- material-falling hoppers；507- screens net；508- embedded rings；509- quantitatively sorts doffer；510- dust collecting boxes；
511- feed bins；512- butterfly valves；The quantitative sorting bins of 513-；514- blades；515- power transmission shafts；516 sorting motors；517- reductors；
518- recovering hoppers；519- drapes over one's shoulders bar；520- rewinding conveyers；521- rewindings transmit crawler belt；522- transmission wheels；523- embedded slots；
524- transmits motor
601- door shaped stents；602- collection ash airborne dust hopper；603- insertion valves；604- collection ash U-tube；605- airborne dust motors；
606- airborne dust power transmission shafts；607- airborne dust blades；The quiet grey rooms of 608-；609- negative pressure valves；610- turbulent flow motors；611- ajutages；
701- level bobbing machine；702- wedges；
801- hollow rings.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment：
As shown in Figures 1 to 6, the invention provides a kind of medical pulverizer with multistage blanking channel, it is connected to powder
The discharging opening of broken machine, including main base 1, primary feed device 2, blanking portal frame 3 and dust collect plant 4, primary feed device 2
Concrete structure and function will be stated specifically below.Primary feed device 2, blanking portal frame 3 and dust collect plant 4 are fixed successively
Installed in the main upper surface of base 1, several multistage blanking channels 5 are set side by side with blanking portal frame 3, and in blanking portal frame
Also be installed with vibration sorting the wind-borne dust device 6 between 3 and dust collect plant 4, primary feed device 2 and multistage blanking channel 5 it
Between connected by crushing discharge nozzle 7, by gathering materials feed pipe 8 and the grey direct piping 9 of collection connects between adjacent multistage blanking channel 5
Connect, connected between multistage blanking channel 5 and vibration sorting the wind-borne dust device 6 by airborne dust feed pipe 10, vibration sorting the wind-borne dust device 6
Connected between dust collect plant 4 by dust leg 11.Main base 1 is cuboid structure, and the expanding surface of main base 1 is significantly larger than
The height of main base 1, by reducing actual center of gravity, the higher and larger expanding surface of stability can provide bigger load
Position, is easily installed other corresponding accessories and equipment, main base 1 is fixedly mounted on the ground by fixing bolt 101, primary
Feed device 2, blanking portal frame 3, vibration sorting the wind-borne dust device 6 and dust collect plant 4 are directly fixedly mounted on main base 1
Surface.
Primary feed device 2 includes principal oscillation machine 201 and aggregate tube 202, and pulverizer is conveyed after material is crushed
To aggregate tube 202, so that the effect for the temporary transient storage material for passing through aggregate tube 202 stores material after crushed,
The conveying of material is completed by principal oscillation machine 201 or elevator bucket 205 afterwards, principal oscillation machine 201, which is fixedly mounted on, to gather materials
202 bottoms of cylinder, are also installed with waste material discharge pipe 203 in the side of aggregate tube 202, pass through the vibrations process of principal oscillation machine 201
Screening process is completed, and then the material only in the resonant frequency of setting can be just transmitted, and intrinsic frequency differs
The material of cause will be unable to reach resonance and can not be transmitted, and then is considered as waste material and discharged from waste material discharge pipe 203, aggregate tube
202 tops are also associated with feeding tube 204, are connected between aggregate tube 202 and feeding tube 204 by elevator bucket 205, company here
Connect, it is necessary to make a simple explanation：Here annexation is not to say the annexation between structure, specifically, is referred to
It is another transmission means of material in aggregate tube 202 and feeding tube 204 in addition to producing resonance transport.Elevator bucket 205
It is located at the inside of feeding tube 204 and extends through feeding tube 204 and aggregate tube 202 extends to the bottom of aggregate tube 202, elevator bucket 205
Side directly contacts connectionless with crushing discharge nozzle 7.
In this course, it is necessary to which its feeding process is expanded on further, primary feed device 2 passes through internal principal oscillation machine
201 vibration drives the internal material for passing through crushing to vibrate together, but also can adjust principal oscillation according to the actual requirements
The vibration frequency of machine 201, so as to when reaching the resonant frequency of different material, with highest vibration amplitude, meet in reality
Transmission energy requirement in the feeding process of border is there is provided the power that material is transmitted, due to be carried out in primary feed device 2
The caching of material and collection, the aggregate tube 202 of setting are used for caching, and material produces itself attribute that resonance is material,
In addition to carrying out vibration transmission using resonance, also substantial portion of material is due to being not reaching to resonance resonance production in other words
The undesirable condition for being difficult to reach transport of raw effect, therefore in actual work, in order to improve actual feeding efficiency, adopt
Strengthen feeding efficiency with the mode of elevator bucket 205 is added, elevator bucket 205 is that reciprocal above and below completes carrying for material
Rise, and be itself vibration attribute without the concern for material during this lifting, as long as elevator bucket can be carried, you can
Complete actual material transferring.
Multistage blanking channel 5 includes rewinding cylinder 501, and the top of rewinding cylinder 501 is installed with aggregate bin 502, aggregate bin 502
Bottom is installed with screening doffer 503 and classification collection feed device 504, specific screening and quantitative feed mistake successively
Journey is as follows：Screening doffer 503 includes screening vibrating motor 505 and material-falling hopper 506, and screening vibrating motor 505 is located at
The bottom of material-falling hopper 506, the top of material-falling hopper 506 is also installed with screening net 507, and the lower section of material-falling hopper 506 is solid by embedded rings 508
Dingan County is connected with quantitative sorting doffer 509 equipped with classification collection feed device 504, the lower section of classification collection feed device 504,
Quantitatively sorting doffer 509 includes feed bin 511, and feed bin 511 is directly connected with the bottom of material-falling hopper 506, and the lower section of feed bin 511 passes through
Butterfly valve 512 is installed with quantitative sorting bin 513, and the quantitative inside of sorting bin 513 is provided with blade 514, and blade 514 passes through power transmission shaft
515 are connected with sorting motor 516, and reductor 517, leaf are also installed between the sorting motor 516 and power transmission shaft 515
Helically ring is bucket-shaped is fixedly mounted on the end of power transmission shaft 515 for piece 514, and blade 514 directly contacted with the bottom of feed bin 511 without
Connection.
In order to coordinate the use of aggregate bin 502, it is necessary to which blanking portal frame 3 is expanded on further structurally and functionally, blanking dragon
Door frame 3 is shaped as cuboid structure, and blanking portal frame 3 is made up of support column 301 and feeding plate 302, and feeding plate 302 is in level
Shape is fixedly mounted on support column 301, and the height of support column 301 is more than primary feed device 2, and feeding plate 302 is network structure, and
The network structure of the netted multistage blanking channel 5 with being located on feeding plate 302 of feeding plate 302 is consistent, the extension of feeding plate 302
Face is not more than the maximum receiving plane of aggregate bin 502, prevents material from splashing to the outside of aggregate bin 502.
The multistage top of blanking channel 5 is installed with dust collecting box 510, and the grey direct piping 9 of collection is located at adjacent dust collecting box 510
Between, connected between dust collecting box 510 by collecting ash direct piping 9, the grey direct piping 9 of collection is straight-through tubulose, and be in that level is upward
Incline 5-10 ° and be located between dust collecting box 510.
Herein, it is necessary to it is further well understood that the quantity of the multistage blanking channel 5 is multiple, and go here and there each other
Townhouse is arranged, it is necessary to explanation, although only depicting three in the present invention, the quantity of actually multistage blanking channel 5
Being can be gradually increased, be in figure in order to structure explanation the need for, that is, the device of arranged in parallel as shown in fig. 1,
In Fig. 1, can significantly it see, the first two structure and the 3rd structure and annexation are different, on this point
Have further explanation below, from noted earlier, in the present invention before the quantity of multistage blanking channel 5 be not
Necessarily, during actual use, the multistage blanking channel 5 of last is calculated according to actual conditions, that is to say, that
When material reaches this position, only it is left fine powder or powdered, and during this, in last blanking
No longer needed to use the pipeline for being previously used for conveying bulky grain, crush discharge nozzle 7 only with first multistage blanking channel 5
Connection, and the different power modes that the transmission power of material can also be used according to the difference of material after multipass sort below
It is transmitted.
As shown in Fig. 1, Fig. 5 and Fig. 6, the lower section of multistage blanking channel 5 is additionally provided with recovering hopper 518, and adjacent recovering hopper 518 it
Between it is separate, without direct connection relational, recovering hopper 518 is U-shaped, and is draped over one's shoulders at the top of recovering hopper 518 provided with bar 519 is draped over one's shoulders
Bar 519 is fixedly mounted on the outer wall of recovering hopper 518 in Y-shaped, and the lower section of recovering hopper 518 is provided with rewinding conveyer 520, it is necessary to note
Meaning, each recovering hopper 518 corresponds a rewinding conveyer 520, so as to reach after multipass sort
Material individually transmit, rewinding conveyer 520 includes rewinding and transmits crawler belt 521 and transmission wheel 522, and transmission wheel 522, which passes through, to be received
Material transmission crawler belt 521 is connected, and is installed with embedded slot 523 on rewinding transmission crawler belt 521, recovering hopper 518 is located at embedded slot 523
On, transmission motor 524 is also installed between transmission wheel 522.
Vibration sorting the wind-borne dust device 6 includes fixedly embedded be provided with door shaped stent 601, door shaped stent 601 and collects grey airborne dust
Hopper 602, the grey airborne dust hopper 602 of collection is fixedly mounted on the bottom of door shaped stent 601 in back taper, as shown in figures 1 and 3, in order to
Solid granule is discharged, the grey bottom of airborne dust hopper 602 of collection is provided with valve, and the grey side of airborne dust hopper 602 of collection is provided with insertion
Valve 603, insertion valve 603 is connected by collecting grey U-tube 604 with multistage blanking channel 5, fixed at the grey top of airborne dust hopper 602 of collection
Airborne dust motor 605 is installed, airborne dust motor 605 is connected with airborne dust blade 607, airborne dust blade 607 by airborne dust power transmission shaft 606
It is located inside the grey airborne dust hopper 602 of collection, quiet grey room 608, quiet grey room 608 is also installed with the grey top of airborne dust hopper 602 of collection
Side is connected by dust leg 11 with dust collect plant 4, and the quiet grey opposite side of room 608 is provided with negative pressure valve 609, negative pressure valve 609
Portion is also installed with turbulent motor 610 and ajutage 611, and turbulent motor 610 is located at ajutage 611 and is connected with quiet grey room 608
Place, by the effect for upsetting the quiet internal gas flow of grey room 608 so that separating effect more preferably, has prevented the unqualified particle in part from entering
Enter.
More tiny dust is screened by carrying out dust effect, prevents from bonding because the transport of long range is formed
Consolidation or stiction bond the bulk to be formed, and cause fine dusts with which finally can not spread and then be sorted
Out, the effect for setting up quiet grey room 608 is the particle of the splashing produced for fine dust and dust because Action of Gravity Field point is different
Come, by gravitational differentiation in the vertical, can be good at extracting fine dusts by suction machine 402 and reach component
Purpose.
Dust collect plant 4 includes dust collecting box 401, and the inner side of dust collecting box 401 is connected with dust leg 11, is connected in the outside of dust collecting box 401
Suction machine 402 is connected to, dustproof buffered case 403, dustproof buffered case 403 are also installed between suction machine 402 and dust collecting box 401
Inside is also installed with Dust-proof bag 404, and Dust-proof bag 404 is closely connected with dust collecting box 401 and the junction of dustproof buffered case 403,
And embedded bar 405 is also installed with junction, in this course, because suction machine 402 is to produce air external and internal pressure
The power source of change, that is, the similar device of air blower in general sense, are the plant equipment of a high-speed rotation, if
The materials such as dust, silt go deep into drive mechanism to cause to get stuck, and influence actual working effect, can seriously cause suction
Machine 402 is destroyed, in order to keep its good rotation, it is necessary to which covering dust and silt etc. enters pivot region, therefore is taking out
The outer sheath of suction machine 402 is provided with Dust-proof bag 404, enters and overflow the dust of dust collecting box 401 along dust leg 11 for collecting, and prevents
Damage only is produced to suction machine 402.
Crush and be also installed with secondary bobbing machine 701 on discharge nozzle 7, secondary bobbing machine 701 is annularly fixedly mounted on
Crush the outside of discharge nozzle 7, and secondary bobbing machine 701 and crush between discharge nozzle 7 it is also fixedly embedded have a wedge 702, it is wedge-shaped
Block 702 is made up of hard aluminium alloy material, and wedge 702 is embedded in secondary bobbing machine 701 and crushes the distance between discharge nozzle 7
It cannot be less than the 1/2 of the entire length of wedge 702, crush discharge nozzle 7 from primary feed device 2 to the multistage side of blanking channel 5
Tilt, and inclination angle is 5-10 °, the transmission of material is realized by motor oscillating, in the present invention, and angle of inclination is only
It is in order to balance frictional force, it is also assumed that be to play a part of complementary transmission.
For in above-mentioned technology, the design parameter of limiting structure is mainly during first material transfer is carried out, in material
Material containing larger particles, and these materials rely solely on conveying device can be because gravity and frictional force act on and to form resistance
Rationally, in order to improve the efficiency of material transfer, it is necessary to be carried out complementary material transfer by means of gravity, the effect due to partical gravity is prevented
Cause material not transmitted, therefore, discharge nozzle 7 will be crushed and enter line tilt, but in order to keep preferable transmission stability,
, it is necessary to further limit maximum tilt angle during inclined.
Multistage blanking channel 5 is arranged parallel to each other, and the distance between adjacent multistage blanking channel 5 is not less than 50cm, and
The inclination angle of the feed pipe 8 that gathers materials for connecting adjacent multistage blanking channel 5 is not more than 70 °, and the fluctuation for the feed pipe 8 that gathers materials is shaken
Width is 50-70cm, and fluctuating range mentioned here refers to the amplitude of the up-down vibration due to vibration, and gather materials feed pipe 8 with
Hollow ring 801 is also installed between multistage blanking channel 5, the feed pipe 8 that gathers materials is embedded in multistage blanking by hollow ring 801 and led to
On the aggregate bin 502 in road 5.
Specific structural parameters are limited here also for the stability during improving material transferring, by multiple
Material ratio is more uniform tiny after screening, can be no longer rely on partical gravity and carry out complementary transmission, but in order to avoid gravity
The influence of component, still should avoid or reduce as far as possible the influence of partical gravity, and then its spacing specific angle of inclination, and
And in order to prevent from being formed blocking caused by larger static friction, also further limit the length of hollow.
The present invention from primary feed device in use, add the material for needing to crush, and material leads to after crushing
Material is delivered in multistage blanking channel by the transmitting effect for crossing crushing discharge nozzle, and is entered simultaneously by multiple multistage blanking channels
Row blanking, material enters to be sorted by vibration screening later, further can carry out sub-material by being classified collection feed device
Processing；The dust produced in crushing process neutralizes collecting action by the collection of dust leg and airborne dust feed pipe and is acted upon in addition.
The present invention carries out blanking with multiple multistage blanking channels, and its blanking channel includes multiple blanking channels being parallel to each other, plus
The big amount of falling material, greatly increases production efficiency, is more beneficial for the recovery of material, and dust reclaims more thorough,
More conform to environmental requirement.
The main characteristic of the invention lies in that, the present invention is increased by including multiple multistage blanking channels being parallel to each other
The amount of falling material, greatly increases production efficiency, is more beneficial for the recovery of material, and dust reclaims more thorough, more
Plus meet environmental requirement, further determine that the quality of each blanking reaches the purpose accurately controlled by blanking sorting unit,
And be gradually gradient screening in this screening process by the way that multiple multistage blanking channels are combined and are serially connected
, screening point can be just completed during blanking according to progressively sorting out blanking material in actual assorting room
The work of amount, is operated without follow-up continuation, simplifies operational sequence, saves the operating time, improves efficiency, and can also reduce powder
Dirt, improves the utility ratio of blanking product.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (5)
1. a kind of medical pulverizer with multistage blanking channel, including main base (1), primary feed device (2), blanking gantry
Frame (3) and dust collect plant (4), the primary feed device (2), blanking portal frame (3) and dust collect plant (4) are successively from side
It is fixedly mounted on main base (1) upper surface, it is characterised in that：Multistage blanking is also installed with the blanking portal frame (3)
Recovering hopper (518) is provided with below device, multistage doffer, is provided with and shakes between multistage doffer and dust collect plant (4)
Dynamic sorting the wind-borne dust device (6)；The doffer includes the multistage blanking channel (5) that several are set up in parallel, described adjacent
Connected between multistage blanking channel (5) by the feed pipe that gathers materials (8)；Fixed peace at the top of each multistage blanking channel (5)
Equipped with dust collecting box (510), connected between adjacent dust collecting box (510) by collecting grey direct piping (9), it is described close to vibration point
The dust collecting box (510) of the wind-borne dust device (6) is selected to be connected by dirt feed pipe (10) with vibration sorting the wind-borne dust device (6), the vibration
Sort between the wind-borne dust device (6) and dust collect plant (4) by dust leg (11) connection；The primary feed device (2) includes master
Bobbing machine (201) and aggregate tube (202), the principal oscillation machine (201) are fixedly mounted on aggregate tube (202) bottom, in aggregate tube
(202) side is also installed with the top of waste material discharge pipe (203), the aggregate tube (202) and is also associated with feeding tube (204),
Connected between the aggregate tube (202) and feeding tube (204) by elevator bucket (205), the elevator bucket (205) is located at feeding tube
(204) it is internal and extend through feeding tube (204) and aggregate tube (202) extends to aggregate tube (202) bottom, the elevator bucket
(205) directly contact connectionless with crushing discharge nozzle (7) sideways.
2. a kind of medical pulverizer with multistage blanking channel according to claim 1, it is characterised in that：The multistage
Blanking channel (5) includes being installed with aggregate bin (502) at the top of rewinding cylinder (501), the rewinding cylinder (501), described to gather materials
Bucket (502) bottom is installed with screening doffer (503) and classification collection feed device (504) successively, and the screening falls
Expect that device (503) includes screening vibrating motor (505) and material-falling hopper (506), the screening vibrating motor (505) is located at material-falling hopper
(506) also it is installed with below screening net (507), the material-falling hopper (506) and also leads at the top of bottom, the material-falling hopper (506)
Cross embedded rings (508) and be installed with below classification collection feed device (504), the classification collection feed device (504) and connect
It is connected to quantitative sorting doffer (509).
3. a kind of medical pulverizer with multistage blanking channel according to claim 2, it is characterised in that：It is described quantitative
Sorting doffer (509) includes feed bin (511), and the feed bin (511) is directly connected with material-falling hopper (506) bottom, the material
It is installed with inside quantitative sorting bin (513), the quantitative sorting bin (513) and is provided with by butterfly valve (512) below storehouse (511)
Blade (514), the blade (514) by power transmission shaft (515) be connected with sorting motor (516), it is described sorting motor (516) and
Also it is installed with reductor (517) between power transmission shaft (515), helically ring is bucket-shaped is fixedly mounted on biography for the blade (514)
Moving axis (515) end, and blade (514) directly contacts and is not connected to feed bin (511) bottom.
4. a kind of medical pulverizer with multistage blanking channel according to claim 2, it is characterised in that：The rewinding
Bucket (518) is U-shaped, and provided with bar (519) is draped over one's shoulders at the top of recovering hopper (518), the bar (519) that drapes over one's shoulders is fixedly mounted in Y-shaped
On recovering hopper (518) outer wall.
5. a kind of medical pulverizer with multistage blanking channel according to claim 4, it is characterised in that：The rewinding
Struggle against (518) below be provided with rewinding conveyer (520), the rewinding conveyer (520) include rewinding transmission crawler belt (521) and
Transmission wheel (522), the transmission wheel (522) is transmitted crawler belt (521) by rewinding and connected, on the rewinding transmission crawler belt (521)
Embedded slot (523) is installed with, the recovering hopper (518) is located on embedded slot (523), also solid between transmission wheel (522)
Dingan County is equipped with transmission motor (524).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443111.3A CN107282272B (en) | 2017-06-13 | 2017-06-13 | A kind of medical pulverizer with multistage blanking channel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443111.3A CN107282272B (en) | 2017-06-13 | 2017-06-13 | A kind of medical pulverizer with multistage blanking channel |
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| CN107282272B CN107282272B (en) | 2019-06-11 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002071119A (en) * | 2000-08-28 | 2002-03-08 | Nippon Spindle Mfg Co Ltd | Carrier device for fly ash produced in incinerator or the like |
| CN201988434U (en) * | 2010-12-30 | 2011-09-28 | 上海建冶机器有限公司 | Environment-friendly fine powder processing system |
| CN204034836U (en) * | 2014-08-19 | 2014-12-24 | 高水龙 | A kind of pulverizer with binary channels blanking mechanism |
| CN206008944U (en) * | 2016-08-26 | 2017-03-15 | 玉石塑粉有限公司 | Powder feeding collection device |
-
2017
- 2017-06-13 CN CN201710443111.3A patent/CN107282272B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002071119A (en) * | 2000-08-28 | 2002-03-08 | Nippon Spindle Mfg Co Ltd | Carrier device for fly ash produced in incinerator or the like |
| CN201988434U (en) * | 2010-12-30 | 2011-09-28 | 上海建冶机器有限公司 | Environment-friendly fine powder processing system |
| CN204034836U (en) * | 2014-08-19 | 2014-12-24 | 高水龙 | A kind of pulverizer with binary channels blanking mechanism |
| CN206008944U (en) * | 2016-08-26 | 2017-03-15 | 玉石塑粉有限公司 | Powder feeding collection device |
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| Publication number | Publication date |
|---|---|
| CN107282272B (en) | 2019-06-11 |
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Effective date of registration: 20190513 Address after: 273519 Hygiene in Guoli Town, Zoucheng City, Jining City, Shandong Province, 299 Guoli Street, Zoucheng City, Guoli Town Applicant after: Sheng Chunjuan Address before: 611730 room 3, unit 1, building 146, North Red Banner Road, Pixian, Chengdu, Sichuan, 301. Applicant before: CHENGDU FUYANG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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Address after: No.171, Zhangzhuang village, Shuibao Township, yuncheng county, Heze City, Shandong Province Patentee after: Sheng Chunjuan Address before: 273519 Hygiene in Guoli Town, Zoucheng City, Jining City, Shandong Province, 299 Guoli Street, Zoucheng City, Guoli Town Patentee before: Sheng Chunjuan |
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Effective date of registration: 20221208 Address after: Room 216, Tus Star, No. 2059, Zhonghua West Road, High tech Zone, Heze City, Shandong Province, 274039 Patentee after: Shandong Torch Zhongyuan Technology Market Management Co.,Ltd. Address before: No. 171, Zhangzhuang village, Shuibao Township, yuncheng county, Heze City, Shandong Province, 274709 Patentee before: Sheng Chunjuan |