CN2354661Y - High speed homogenizer for materials of high elasticity in shear - Google Patents
High speed homogenizer for materials of high elasticity in shear Download PDFInfo
- Publication number
- CN2354661Y CN2354661Y CN 99227293 CN99227293U CN2354661Y CN 2354661 Y CN2354661 Y CN 2354661Y CN 99227293 CN99227293 CN 99227293 CN 99227293 U CN99227293 U CN 99227293U CN 2354661 Y CN2354661 Y CN 2354661Y
- Authority
- CN
- China
- Prior art keywords
- ring
- high speed
- disc type
- main shaft
- shear
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a pin disc type high speed shearing homogenizer which is composed of a machine body, a main shaft, a pump cover, a motor seat, a rolling bearing, etc. The utility model is characterized in that a fixed disc body is arranged in the pump cover, a movable disc body is arranged on the main shaft, and a fixed ring which is arranged on the fixed disc body and a movable ring which is arranged on the movable disc body are mutually arranged at intervals. The utility model has the advantages of reasonable structure, high and stable pulverizing and homogenizing quality, safe and convenient operation and long service life.
Description
The utility model relates to a kind of pin disc type high-shear homogenizing machine.Pin formula homogenizer especially for the moistening solid granulates material of liquid one fibre-bearing.
Homogenizer is that pulverizing such as liquid-liquid or liquid-powder material are all changed into the emulsion of particle diameter superfine (0,1-0.2 μ m) or the processing equipment of mixed liquor.The operation principle of the high pressure homogenizer that generally uses recent decades relies on the above high pressure of 25MPa to discharge the shearing that explosion produced by the homogeneous valve opening, hit, the homogenizing material is pulverized in the hole comprehensive function, the major defect of above-mentioned conventional high-tension homogenizer is: 1, energy consumption height, effective energy utilization rate are low, pressure is high more, and utilization rate is low more.2, the homogeneous valve seat is easy to wear, generally need change valve seat weekly, and parts are short service life.3, can not drive empty wagons, buck is slow, and is not easy to operate.4, clean all inconveniences of maintenance, security reliability is poor.
The purpose of this utility model provide a kind of energy-efficient, pulverize homogenizing quality height, simple to operate, cleans easy to maintenance, safe and reliable, operating mode and stablizes the pin disc type high-shear homogenizing machine of long service life.
The utility model comprises fuselage 1, lays respectively at the pump cover 3 and the motor cabinet 20 of fuselage 1 left and right sides end face, main shaft 18 by rolling bearing 15,17 supportings, main shaft 18 is provided with Moving plate 11, Moving plate 11 is provided with two above rotating rings, be provided with price fixing body 2 ' in the pump cover, price fixing body 2 ' is provided with fixed ring more than two, and said fixed ring and rotating ring are provided with separately.
It is arc toothed that additional technical feature of the present utility model is that said rotating ring is all, wherein last outlet for ring for interior arc toothed, and this rotating ring is provided with 3-4 flow-out holes.The liquid flow path direction of said fixed ring be the cutting edge that forms by a basic circle strong shear flow to, wherein in a fixed ring of main shaft 18 distal-most end, cutting edge is arranged all outward.Said each decide ring and also cutting edge can inside and outsidely be arranged all.Fuselage 1 bottom can set up lathe bed, in order to placing and operation.
Owing to the utility model adopts special dynamic and static ring structure, high the stablizing of pulverizing homogenizing quality that is provided with separately, handling safety is simple, cleans maintenance and all makes things convenient for, and the parts long working life has wide range of applications.
Accompanying drawing 1 is the utility model example structure schematic diagram.
Accompanying drawing 2 is the side view of Fig. 1,
Among the figure, 1 is that fuselage, 2 is pump cover, 2 ' be locking nut for fixed ring, 10 for rotating ring, 4,6,8 for price fixing body, 3,5,7,9,11 for Moving plate, 12,13 for screw, H are dynamic seal, 15,17 be rolling bearing, 16 for flat strong, 18 for main shaft, 19 for set bolt, 20 be motor cabinet.
Following structure accompanying drawing further describes the utility model:
There is a charging aperture fuselage 1 top, and pump cover 9 is positioned at fuselage 1 left side, and this pump cover center is a discharge opening.Main shaft 18 and the rolling bearing 15,17 that supports this main shaft are positioned at fuselage, main shaft 18 is provided with Moving plate 11, Moving plate 11 is through flat strong 16 axial restraints and transmit axial force, 13 connections of rotating ring 3,5,7,9 usefulness screws are assembled on the Moving plate body 11, encircle 12 connections of 4,6,8 usefulness screws surely and are assembled in price fixing body 2 ' last, price fixing body 2 ' be packed in the pump cover 2.Rotating ring 3,5,7,9 and encircle 4,6,8 surely and be provided with separately.Rotating ring 3,5,7,9 all is arc toothed, wherein rotating ring 9 is interior arc toothed, this rotating ring is provided with three discharging openings, to form the closing type homogeneous, strengthen high shear homogeneous function, encircle 4,6,8 liquid flow path direction surely, neither radially, also non-tangential, but the strong shear flow of the cutting edge that forms by a basic circle to, cutting edge is all arranged inside and outside wherein encircling 4 surely.
Motor cabinet 20 is connected with fuselage 1 by set bolt 19, and work drive motor (not drawing among the figure) can be fixed on the motor cabinet 20.The kind of drive of the present utility model can be the direct transmission of end cover type single-speed motor, also can use the direct transmission of end cover type variable-frequency stepless speed-regulating motor, certainly also can adopt the off-load seat, the separate type kind of drive of gearbox, belt wheel, motor, above-mentioned two kinds of kinds of drive are ripe known technology, no longer repeat.
Claims (5)
1, sells the disc type high-shear homogenizing machine at a high speed, comprise fuselage 1, lay respectively at the pump cover 2 and the motor cabinet 20 of fuselage 1 left and right sides end face, by the main shaft 18 of rolling bearing 15,17 supporting, it is characterized by main shaft 18 and be provided with Moving plate 11, Moving plate 11 is provided with two above rotating rings, be provided with price fixing body 2 ' price fixing body 2 ' be provided with fixed ring more than two in the pump cover 4, ring is come to an agreement by institute and rotating ring is provided with separately.
2, by the described high speed pin of claim 1 disc type high-shear homogenizing machine, it is characterized by said rotating ring and be all arc toothedly, wherein last outlet rotating ring is interior arc toothed, and this rotating ring is provided with 3-4 flow-out holes.
3, by the described high speed pin of claim 1 disc type high-shear homogenizing machine, the liquid flow path direction that it is characterized by said fixed ring be the cutting edge that forms by a basic circle strong shear flow to, wherein in fixed a ring of main shaft 18 distal-most end, cutting edge is arranged all outward.
4, by the described high speed pin of claim 1 disc type high-shear homogenizing machine, it is characterized by in said each fixed ring, cutting edge is all arranged outward.
5, by the described high speed pin of claim 1 disc type high-shear homogenizing machine, it is characterized by fuselage 1 bottom and can establish lathe bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99227293 CN2354661Y (en) | 1999-02-09 | 1999-02-09 | High speed homogenizer for materials of high elasticity in shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99227293 CN2354661Y (en) | 1999-02-09 | 1999-02-09 | High speed homogenizer for materials of high elasticity in shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2354661Y true CN2354661Y (en) | 1999-12-22 |
Family
ID=34016829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99227293 Expired - Fee Related CN2354661Y (en) | 1999-02-09 | 1999-02-09 | High speed homogenizer for materials of high elasticity in shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2354661Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100357031C (en) * | 2004-10-21 | 2007-12-26 | 北京科技大学 | High speed interlayer shearing crusher for nano powder |
| CN102580826A (en) * | 2011-12-08 | 2012-07-18 | 钟元龙 | Cylinder type specific cutter grinder |
-
1999
- 1999-02-09 CN CN 99227293 patent/CN2354661Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100357031C (en) * | 2004-10-21 | 2007-12-26 | 北京科技大学 | High speed interlayer shearing crusher for nano powder |
| CN102580826A (en) * | 2011-12-08 | 2012-07-18 | 钟元龙 | Cylinder type specific cutter grinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |