CN109269290A - A kind of rotor and depolymerizer - Google Patents

A kind of rotor and depolymerizer Download PDF

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Publication number
CN109269290A
CN109269290A CN201811289346.2A CN201811289346A CN109269290A CN 109269290 A CN109269290 A CN 109269290A CN 201811289346 A CN201811289346 A CN 201811289346A CN 109269290 A CN109269290 A CN 109269290A
Authority
CN
China
Prior art keywords
disc
rotor
card slot
dispersible tablet
modification
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.)
Granted
Application number
CN201811289346.2A
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Chinese (zh)
Other versions
CN109269290B (en
Inventor
万红伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wanrong Changsha Powder Equipment Science And Technology Ltd
Original Assignee
Wanrong Changsha Powder Equipment Science And Technology Ltd
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Application filed by Wanrong Changsha Powder Equipment Science And Technology Ltd filed Critical Wanrong Changsha Powder Equipment Science And Technology Ltd
Priority to CN201811289346.2A priority Critical patent/CN109269290B/en
Publication of CN109269290A publication Critical patent/CN109269290A/en
Application granted granted Critical
Publication of CN109269290B publication Critical patent/CN109269290B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04Agitating, stirring, or scraping devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • F26B25/14Chambers, containers, receptacles of simple construction
    • F26B25/18Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention discloses a kind of rotors, including shaft, the shaft periphery is separately provided with disc layer by layer, clamping bar is provided between the disc of adjacent layer, the clamping bar is used for the support limit of the disc, the undermost disc bottom is provided with dispersible tablet, the dispersible tablet is broken up for treating material, the disc periphery arranged for interval annular in shape has card slot, the card slot abuts the disc outer circumferential edges, detachable in the card slot to be movably installed with modification piece, the modification piece is used for the modification shaping for the treatment of material.The invention also discloses a kind of depolymerizers.The total quality of rotor had both can be effectively reduced in the program provided by the invention, reduced production cost;It can effectively improve the processing quality of material again, obtain that partial size is smaller, powder granule of the more mellow and fuller beauty of shape.

Description

A kind of rotor and depolymerizer
Technical field
The present invention relates to drying equipment technical fields, more specifically, in particular to a kind of rotor and depolymerizer.
Background technique
Dispersed ultrafine is one of the important channel for promoting micro mist nano particle quality, but with micro powder granule fine and is received Meter Hua, particle diameter is smaller, and the atomicity on surface is more, then surface can be higher, and suction-operated is stronger, according to energy minimum Principle can mutually reunite between each particle, to can not disperse well in a polymer matrix.Presently, domestic market Upper there are many nano-calcium carbonate calcium products, detect under scanning electron microscope, have strictly reached Nano grade, but in practical applications, Its effect is good unlike fine calcium carbonate, and tracing it to its cause is exactly that nanometer calcium carbonate is not surface modified, and reunites between particle tight Weight, nanoscale is much not achieved in second particle diameter, and granularity uniformity is also poor, can only nominal at last " nanometer calcium carbonate ", The requirement being unable to meet production at all.
In existing design, to produce the powder to conform to quality requirements, it is often necessary to pass through special powder depolymerizer Micro powder granule is broken up completely, then again by addition modifying agent oriented attachment on micro powder granule surface, has its surface There is charge characteristic, due to the repellency of like charges, micro powder granule is not just easy to reunite, plays good dispersion effect.At present and Speech, exists in the prior art some depolymerizers, and for convenience of breaing up for material, being often equipped with inside these depolymerizers can be with The rotor of material is specially broken up in rotation, in practical operation, since the rotor of existing depolymerizer is generally solid cylinder Body, therefore, the total quality of these rotors are very big, and the power for causing peripheral hardware driving device to need to export is high, cause to be produced into This is greatly.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of rotor, which is designed by its structure, can effectively be dropped The total quality of low rotor reduces production cost.
A kind of rotor, including shaft, the shaft periphery are separately provided with disc layer by layer, the disc of adjacent layer it Between be provided with clamping bar, the clamping bar is used for the support limit of the disc, and the undermost disc bottom is provided with dispersible tablet, The dispersible tablet is broken up for treating material, and the disc periphery arranged for interval annular in shape has card slot, and the card slot abuts The disc outer circumferential edges, detachable in the card slot to be movably installed with modification piece, the modification piece is used for object to be processed The modification shaping of material.
Preferably, the disc includes disc, and the axis for shaft installation is provided at the disc center Hole, the axis hole periphery, which is annularly spaced equidistant placement, lightening hole, is provided on the end face of the disc and the clamping bar Match the threaded hole of connection.
Preferably, the dispersible tablet includes in horizontally disposed transverse slat and the riser being arranged vertically, the transverse slat and institute Disc detachable connection is stated, the riser intersects on one side with the transverse slat and another side is provided with ramp-like guide face.
Preferably, the water conservancy diversion direction of the ramp-like guide face is outside along the center of circle.
Preferably, the modification piece includes sheet, is provided with above and below the sheet and the pocket matches Card body, the sheet middle part are provided with kidney-shaped deflector hole.
Preferably, axle sleeve is provided between the shaft and the disc.
The present invention also provides a kind of depolymerizer, the depolymerizer includes sleeve, the barrel bore center setting There is rotor described in above-mentioned any one.
The beneficial effects of the present invention are: the rotor provided by the invention has abandoned traditional solid rotor completely, and use Rotor body is constituted by the disc being separately arranged layer by layer that clamping bar supports, while being arranged by undermost disc bottom Dispersible tablet breaks up treating material, modify to treating material by the modification piece that the activity of disc periphery is installed whole Shape.To which the total quality of rotor both can be effectively reduced, production cost is reduced;It can effectively improve the processing matter of material again Amount, obtains that partial size is smaller, powder granule of the more mellow and fuller beauty of shape.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 is the main view of rotor disclosed in the embodiment of the present invention 1;
Fig. 2 is the top view of rotor disclosed in the embodiment of the present invention 1;
Fig. 3 is the structural schematic diagram of clamping bar disclosed in the embodiment of the present invention 1;
Fig. 4 is the top view of disc disclosed in the embodiment of the present invention 2;
Fig. 5 is the main view of dispersible tablet disclosed in the embodiment of the present invention 3;
Fig. 6 is the top view of dispersible tablet disclosed in the embodiment of the present invention 3;
Fig. 7 is the left view of dispersible tablet disclosed in the embodiment of the present invention 3;
Fig. 8 is the structural schematic diagram that piece is modified disclosed in the embodiment of the present invention 4.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality The attached drawing in example is applied, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described implementation Example is merely a part but not all of the embodiments of the present application.
Based on the embodiment in the application, those of ordinary skill in the art are obtained without making creative work The every other embodiment obtained, shall fall within the protection scope of the present application.
In the description of the present invention, it is to be understood that, term " lower section ", " bottom ", "horizontal", "vertical", "center", The orientation or positional relationship of instructions such as " peripheries " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description originally Invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific side Position construction and operation, therefore be not considered as limiting the invention.
Embodiment 1:
Referring to Fig. 1 to Fig. 3, Fig. 1 to Fig. 3 provides a kind of specific embodiment of rotor of the present invention, wherein Fig. 1 is this hair The main view of rotor disclosed in bright embodiment 1;Fig. 2 is the top view of rotor disclosed in the embodiment of the present invention 1, and Fig. 3 is this The structural schematic diagram of clamping bar disclosed in inventive embodiments 1.
As shown in Figure 1 to Figure 3, rotor provided in this embodiment includes shaft 1, disc 2, clamping bar 3, dispersible tablet 4, card slot 5 With modification piece 6.
In the present embodiment, shaft 1 is generally connected with outside power driving equipment, and shaft 1 is used for the transmitting of power.
1 periphery of shaft is separately provided with disc 2 layer by layer, and clamping bar 3 is provided between the disc 2 of adjacent layer, described Clamping bar 3 is used for the support limit of the disc 2.In this way, the disc 2 that clamping bar 3 supports is completely instead of traditional solid rotor, pole The overall weight of rotor is alleviated greatly.
Undermost 2 bottom of the disc is provided with dispersible tablet 4, and the dispersible tablet 4 is broken up for treating material.
2 periphery of disc arranged for interval annular in shape has card slot 5, and the card slot 5 abuts 2 outer circumferential edges of disc, described Detachable in card slot 5 to be movably installed with modification piece 6, the modification piece 6 is used for the modification shaping for the treatment of material.
Specifically, modification piece 6 can also with the rotation of disc 2 and the collision automatic adjusting position of storeroom, thus Modification piece 6 may finally be in a best balanced state with storeroom, and the orientation for modifying piece 6 at this time is often also powder granule The orientation of the available most mellow and full processing in surface, to advanced optimize the surface treatment quality of powder granule.
Generally speaking, the rotor provided by the invention has abandoned traditional solid rotor completely, and uses and pass through clamping bar 3 The disc 2 of support being separately arranged layer by layer constitutes rotor body, while the dispersible tablet 4 being arranged by undermost 2 bottom of disc Treating material is broken up, modification shaping is carried out to treating material by the modification piece 6 that 2 periphery activity of disc is installed.
The total quality of rotor had both can be effectively reduced in this programme, reduced production cost;It can effectively improve material again Quality is handled, obtains that partial size is smaller, powder granule of the more mellow and fuller beauty of shape.
In the present embodiment, to further facilitate dynamically stable synchronous transmitting between shaft 1 and disc 2, it is preferable that described Axle sleeve 7 is provided between shaft 1 and the disc 2.
The present invention also provides a kind of depolymerizer, the depolymerizer includes sleeve, the barrel bore center setting There is rotor described in above-mentioned any one.
Embodiment 2:
Referring to fig. 4, Fig. 4 provides a kind of specific embodiment of disc of the present invention, wherein Fig. 4 is 2 institute of the embodiment of the present invention The top view of disclosed disc.
As shown in figure 4, the disc 2 provided in this embodiment includes disc 201, set at 201 center of disc It is equipped with the axis hole 202 for the shaft 1 installation, 202 periphery of axis hole, which is annularly spaced equidistant placement, lightening hole 203, The threaded hole 204 that connection is matched with the clamping bar 3 is provided on the end face of the disc 201.
Specifically, the diameter of disc 201 and thickness carry out selection design according to actual needs.Axis hole 202 it is straight Diameter size also carries out matched design according to the diameter of external hinge 1.
In the present embodiment, lightening hole 203 is uniformly dug on disc 201, to greatly alleviate disc 2 and rotor sheet Body weight reduces the rotary inertia of disc 2 Yu rotor, reduces equipment energy consumption;Meanwhile being annularly spaced subtracting for equidistant placement Repeated hole 203 can reduce part heat treatment when because of internal stress it is excessive caused by moderate finite deformation, increase part toughness.In addition, loss of weight It is current that hole 203 can also facilitate air-flow to drive material, to further increase the operating path to discrete particles in equipment, increases Strong dispersion effect.
In the present embodiment, for the weight for further mitigating disc 2, reduce the stress of disc 2, the lightening hole 203 is preferably For kidney slot.Preferably, the lightening hole 203 is kidney slot one big and that other end is small.
In the present embodiment, installation is assembled to further facilitate the entirety of rotor, it is preferable that be arranged on the disc 201 There is threaded hole 204.
Embodiment 3:
Referring to Fig. 5 to Fig. 7, Fig. 5 to Fig. 7 provides a kind of specific embodiment of dispersible tablet of the present invention, wherein Fig. 5 is this The main view of dispersible tablet disclosed in inventive embodiments 3;Fig. 6 is the top view of dispersible tablet disclosed in the embodiment of the present invention 3;Figure 7 be the left view of dispersible tablet disclosed in the embodiment of the present invention 3.
As shown in Figures 5 to 7, it is preferable that the dispersible tablet 4 include in horizontally disposed transverse slat 401 be arranged vertically Riser 402, the transverse slat 401 and 2 detachable connection of disc, described 402 one side of riser is intersected with the transverse slat 401 And another side is provided with ramp-like guide face 403.Preferably, the water conservancy diversion direction of the ramp-like guide face 403 is outside along the center of circle.
Specifically, the transverse slat 401 of dispersible tablet 4 provided in this embodiment can be easily removable with disc 2 by bolt etc. Formula connection is unloaded, 402 one side of riser intersects the vertical angle of composition and ramp-like the leading of 402 another side of riser setting with transverse slat 401 Stream interface 403 can play the role of good guiding in material scattering process and determine wind direction, effectively realize that the stirring of reunion material is broken up, So as to realize breaing up for micron order or nanometer grade powder particle easily.
In the present embodiment, wind effect is determined to advanced optimize guiding, the ramp-like guide face 403 is preferably in horizontal plane 15 degree to 45 degree angles.Preferably, the ramp-like guide face 403 is horizontal by 30 degree of angles.
Embodiment 4:
A kind of specific embodiment for modifying piece of the present invention is provided referring to Fig. 8, Fig. 8, wherein Fig. 8 is the embodiment of the present invention 4 The structural schematic diagram of disclosed modification piece.
As shown in figure 8, the modification piece 6 provided in this embodiment includes sheet 601, above and below the sheet 601 Be provided with the matched card body 602 of the card slot 5, be provided with kidney-shaped deflector hole 603 in the middle part of the sheet 601.
It specifically, both can be rectangular sheet 601, or sheet 601 for the sheet 601 in this programme. Wherein, the specific length and width dimensions of sheet 601 and thickness can carry out selection design according to actual needs.
In the present solution, card body 602 is used to that sheet 601 and detachable (disc 2) of external rotary part to be facilitated to connect.Such as This can be replaced by card slot taking-up in time once there is bad or abrasion modification piece.
This programme is equipped with kidney-shaped deflector hole 603 in the middle part of sheet 601, so that air-flow be made to form turbulent flow, allow material by To random multi-faceted collision, friction, shearing, the polishing of material is effectively realized.
Meanwhile the modification piece provided in this embodiment can effectively mitigate modification piece overall weight, reduce part by Centrifugal force, divide resistance, material impact power, guarantee the service life of part, while reducing equipment energy consumption.
A kind of rotor provided by the present invention and depolymerizer are described in detail above.It is used herein specifically Principle and implementation of the present invention are described for a example, the present invention that the above embodiments are only used to help understand Method and its core concept.It should be pointed out that for those skilled in the art, not departing from original of the invention , can be with several improvements and modifications are made to the present invention under the premise of reason, these improvement and modification also fall into right of the present invention and want In the protection scope asked.

Claims (7)

1. a kind of rotor, which is characterized in that including shaft, the shaft periphery is separately provided with disc layer by layer, adjacent layer Clamping bar is provided between the disc, the clamping bar is used for the support limit of the disc, and the undermost disc bottom is set It is equipped with dispersible tablet, the dispersible tablet is broken up for treating material, and the disc periphery arranged for interval annular in shape has card slot, institute Card slot is stated against the disc outer circumferential edges, it is detachable in the card slot to be movably installed with modification piece, the modification piece use In the modification shaping for the treatment of material.
2. rotor according to claim 1, which is characterized in that the disc includes disc, at the disc center It is provided with the axis hole for shaft installation, the axis hole periphery, which is annularly spaced equidistant placement, lightening hole, the disk The threaded hole that connection is matched with the clamping bar is provided on the end face of body.
3. rotor according to claim 1, which is characterized in that the dispersible tablet includes in horizontally disposed transverse slat and in perpendicular The riser directly arranged, the transverse slat and the disc detachable connection, the riser intersect with the transverse slat and another on one side While being provided with ramp-like guide face.
4. rotor according to claim 3, which is characterized in that the water conservancy diversion direction of the ramp-like guide face be along the center of circle to Outside.
5. rotor according to claim 1, which is characterized in that the modification piece includes sheet, above the sheet under Side is provided with the card body with the pocket matches, is provided with kidney-shaped deflector hole in the middle part of the sheet.
6. rotor according to claim 1, which is characterized in that be provided with axle sleeve between the shaft and the disc.
7. a kind of depolymerizer, which is characterized in that the depolymerizer includes sleeve, and the barrel bore is provided centrally with above-mentioned Rotor described in claim 1 to claim 6 any one.
CN201811289346.2A 2018-10-31 2018-10-31 Rotor and depolymerization device Active CN109269290B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811289346.2A CN109269290B (en) 2018-10-31 2018-10-31 Rotor and depolymerization device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811289346.2A CN109269290B (en) 2018-10-31 2018-10-31 Rotor and depolymerization device

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CN109269290A true CN109269290A (en) 2019-01-25
CN109269290B CN109269290B (en) 2024-02-23

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CN208852734U (en) * 2018-11-30 2019-05-14 四川绿鑫电源科技有限公司 A kind of lithium battery slurry agitation dispersion impeller

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