CN206139508U - Assembled pottery divides driving cone - Google Patents
Assembled pottery divides driving cone Download PDFInfo
- Publication number
- CN206139508U CN206139508U CN201621158764.4U CN201621158764U CN206139508U CN 206139508 U CN206139508 U CN 206139508U CN 201621158764 U CN201621158764 U CN 201621158764U CN 206139508 U CN206139508 U CN 206139508U
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- ceramic
- supporting beam
- draw
- blade
- support beam
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Abstract
The utility model discloses an assembled pottery divides driving cone comprises skeleton, ceramic blade and ceramic end cover, a serial communication port, the skeleton comprises an upper and lower carousel and supporting beam, and a supporting beam sets up between upper and lower carousel, and along the circumference interval arrangement of carousel, a supporting beam supports with upper and lower carousel and is connected, and the quotation of upper and lower carousel sets up draw -in groove and lower draw -in groove respectively, the fixation is at last draw -in groove under with in the draw -in groove respectively for the upper and lower end of ceramic blade, and the outside limit of propping up supporting beam is equipped with the protection blade, the pottery end cover set up respectively in the outer terminal surface of upper and lower carousel and with prop up supporting beam fixed connection. The utility model discloses take the form of equipment, the cooperation of pegging graft of supporting beam, ceramic blade and upper and lower carousel is fixed through the locking of last bottom end cover at last, when component wear or damage need to be changed, can conveniently dismantle, does not need overall change, has reduced use cost by a wide margin.
Description
Technical field
The utility model is related to a kind of ceramic grading wheel, particularly a kind of assembled ceramic point for superfine powder classification
Step cone.
Background technology
The turbine grading wheel for using in super-fine classified industry at present, its main operational principle is rotated at a high speed by grading wheel
Rotary pneumatic flow field is formed, while the draft effect of rear end air-introduced machine makes the hollow parts of rotating shaft form negative pressuren zone, material is carry
Air enter grading wheel along classifier rotor edge, in the shape of a spiral to turbine central motion.Coarse granule due to suffered by it from
Mental and physical efforts are thrown out of grading wheel more than air-flow to the viscosity resistance that it is produced, and are discharged by meal outlet Jing after Secondary Air cleaning；And it is thin
Particle is sucked into together rotor center with air, the product to release mesh Jing after collecting.
In classification process, material with grading wheel blade contact and can produce friction, during the larger material of gradient hardness pair
Grading wheel serious wear, while the grading wheel material of abrasion also can produce pollution to material.
To control grading wheel blade wear, extend grading wheel use time, while reducing because blade wear is produced to material
Pollution, typically grading wheel can be transformed.Powder industry is generally using the encapsulated process of grading wheel or using integrated oxidation aluminium
Ceramic grading wheel.The encapsulated process of grading wheel haves the shortcomings that encapsulated easy to fall off, poor durability, and the classification of integrated oxidation constructed of aluminium
Wheel is expensive, can not repair after damage, and use cost is very high.
Utility model content
In order to solve problems of the prior art, the utility model provides a kind of dismounting and changes convenient assembly type
Ceramic grading wheel.
The technical scheme that the utility model is adopted is：A kind of assembled ceramic grading wheel, by skeleton, ceramic blade and pottery
Porcelain end cap is constituted, it is characterised in that the skeleton is made up of upper and lower rotating disk and support beam, and support beam is arranged at upper and lower rotating disk
Between, along the circumferentially-spaced arrangement of rotating disk, support beam is connected with upper and lower carousel supports, and the card of upper and lower rotating disk is respectively provided with
Draw-in groove and lower bayonet slot, the upper and lower end of the ceramic blade is securely fitted in respectively in draw-in groove and lower bayonet slot, the outside of support beam
While being provided with protection blade, the ceramic end cap is respectively arranged at the outer face of upper and lower rotating disk and is fixedly connected with the support beam.
The both ends of the surface of the support beam are equipped with fixing hole, and the ceramic end lid corresponding with fixing hole is provided with through hole, pottery
It is fixedly connected by connector between porcelain end cap and support beam.
Grading wheel skeleton repaiies the portions such as steel matter, blade, the gland that grading wheel is contacted when working with material using carbon steel or not
Position adopts aluminium oxide ceramics, blade and gland to be obtained by alumina sintering.When grading wheel is assembled, blade is inserted on skeleton
In the draw-in groove of correspondence position, after all blades are finished safely, fixed by upper and lower side cover bolt.
The utility model takes the form of assembling, support beam, ceramic blade to coordinate with upper and lower rotating disk grafting, finally by
Upper and lower side cover lock is fastened, and when parts wear or damage need to change, can easily be disassembled, it is not necessary to which entirety is more
Change, considerably reduce use cost.
Description of the drawings
Fig. 1 is structural decomposition diagram of the present utility model.
Specific embodiment
As shown in figure 1, a kind of assembled ceramic grading wheel provided by the utility model, by skeleton, ceramic blade and pottery
Porcelain end cap is constituted, and the skeleton is made up of the assembling of top rotary table 1, lower rotary table 2 and support beam 3, and support beam 3 is arranged at top rotary table 1
Between lower rotary table 2, the circumference along rotating disk is equidistantly spaced from, and the setting quantity of support beam 3 is determined according to requirements, in this figure
It is that 6 support beams 3 are set, be centrosymmetric arrangement, support beam 3 is supported and be connected with top rotary table 1, the inserting of lower rotary table 2, top rotary table 1
It is solid respectively with the upper and lower end that the card of lower rotary table 2 is respectively provided with upper draw-in groove 101 and lower bayonet slot 201, support beam 3 and ceramic blade 5
Surely it is assemblied in draw-in groove 101 and lower bayonet slot 201, the outer side edges of support beam 3 are provided with protection blade 6, and the both ends of the surface of support beam 3 are equal
Fixing hole 4 is provided with, top rotary table 1 is respectively fitted with ceramic end cap 7 and lower ceramic end cap 8, upper ceramics with the outer face of lower rotary table 2
End cap 7 and lower ceramic end cap 8 are provided with the through hole coordinated with fixing hole 4, by connector through the through hole and the end face of support beam 3
Upper fixing hole 4 is locked connection, and connector selects bolt.Ceramic blade 5, protection blade 6 and ceramic end cap are adopted
Aluminium oxide ceramics, all parts contacted with material cover aluminium oxide ceramics, and pollution will not be produced to material during classification.
When grading wheel is assembled, upper draw-in groove of the ceramic blade along top rotary table is vertically put into, until bottom is fixed on lower rotary table
Lower bayonet slot in, all ceramic blades are installed successively, then upper and lower end cap is covered on upper lower rotary table respectively, use bolt
It is fixed.
Claims (2)
1. a kind of assembled ceramic grading wheel, is made up of, it is characterised in that the skeleton skeleton, ceramic blade and ceramic end cap
It is to be made up of upper and lower rotating disk and support beam, support beam is arranged between upper and lower rotating disk, along the circumferentially-spaced arrangement of rotating disk, supports
Beam is connected with upper and lower carousel supports, and the card of upper and lower rotating disk is respectively provided with draw-in groove and lower bayonet slot, the ceramic blade it is upper,
Lower end is securely fitted in respectively in draw-in groove and lower bayonet slot, and the outer side edges of support beam are provided with protection blade, the ceramic end cap point
It is not arranged at the outer face of upper and lower rotating disk and is fixedly connected with the support beam.
2. a kind of assembled ceramic grading wheel according to claim 1, it is characterised in that the both ends of the surface of the support beam are equal
Fixing hole is provided with, the ceramic end lid corresponding with fixing hole is provided with through hole, connector is passed through between ceramic end cap and support beam
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158764.4U CN206139508U (en) | 2016-11-01 | 2016-11-01 | Assembled pottery divides driving cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158764.4U CN206139508U (en) | 2016-11-01 | 2016-11-01 | Assembled pottery divides driving cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206139508U true CN206139508U (en) | 2017-05-03 |
Family
ID=58623715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621158764.4U Active CN206139508U (en) | 2016-11-01 | 2016-11-01 | Assembled pottery divides driving cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206139508U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107661807A (en) * | 2017-09-30 | 2018-02-06 | 程文利 | A kind of backflow flour mill at a high speed |
| CN113522738A (en) * | 2021-07-16 | 2021-10-22 | 萧通 | Powder concentrator for fly ash production |
| CN114230349A (en) * | 2021-12-28 | 2022-03-25 | 北京中材人工晶体研究院有限公司 | Silicon nitride ceramic part and processing method thereof |
-
2016
- 2016-11-01 CN CN201621158764.4U patent/CN206139508U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107661807A (en) * | 2017-09-30 | 2018-02-06 | 程文利 | A kind of backflow flour mill at a high speed |
| CN113522738A (en) * | 2021-07-16 | 2021-10-22 | 萧通 | Powder concentrator for fly ash production |
| CN114230349A (en) * | 2021-12-28 | 2022-03-25 | 北京中材人工晶体研究院有限公司 | Silicon nitride ceramic part and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 751 No. 233010 Anhui province Bengbu Longzihu East Avenue Patentee after: BENGBU SILICON-BASED MATERIALS INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE CO., LTD. Address before: Tu Shan Lu Yuhui District 233010 Anhui city of Bengbu Province, No. 1047 Patentee before: BENGBU SILICON-BASED MATERIALS INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190319 Address after: 233000 east side of Long Jin Road, long Zi Lake District, Bengbu City, Anhui province (Kasen glass new material science and Technology Industrial Park) Patentee after: Bengbu Zhongheng New Materials Scientific and Technological Co., Ltd. Address before: 233010 No. 751 Donghai Avenue, Longzihu District, Bengbu City, Anhui Province Patentee before: BENGBU SILICON-BASED MATERIALS INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE CO., LTD. |