CN2465790Y - Dynamic mixer - Google Patents
Dynamic mixer Download PDFInfo
- Publication number
- CN2465790Y CN2465790Y CN 01212936 CN01212936U CN2465790Y CN 2465790 Y CN2465790 Y CN 2465790Y CN 01212936 CN01212936 CN 01212936 CN 01212936 U CN01212936 U CN 01212936U CN 2465790 Y CN2465790 Y CN 2465790Y
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- mixing
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Abstract
The utility model relates to a dynamic mixer, which comprises a casing and a main shaft. The utility model is characterized in that the inner side of the casing is provided with 10 to 28 perforated plates; static mixing chambers are formed between each two of the perforated plates; the main shaft is provided with a cutter wheel; dynamic mixing chambers are formed between each two of the static mixing chambers; the inner side of the casing are alternately provided with 6 to 8 groups of static mixing chambers and dynamic mixing chambers; the tail of the casing is provided with 4 to 6 groups of static mixing chambers. The utility model has high efficiency, energy saving, fine and uniform mixing granularity, small size, light weight, low energy consumption, simple structure, convenient operation and maintenance, etc., and is a continuously operating production facility. After being mixed, the utility model enables 90 percent of emulsion granularity to achieve 1 micron, and can solves the static layering problem of the mixing of liquor and liquor.
Description
The utility model relates to liquid phase feed mixing and emulsifying device, particularly dynamic mixer.
At present, two or more liquid mix or during emulsification, the mixing apparatus of selecting for use usually respond two kinds of still or static mixers.Utilize reactor to mix, according to a certain percentage two kinds of liquid are added in the reactor, utilize mechanical stirring device to make it to stir again, the method of this routine be to can using under the less demanding situation of mixing quality, but because equipment volume is big, the energy consumption height, efficient is low, and can not produce continuously, time-consuming, easily reveal, production cost is also higher, operation inconvenience, maintenance is complicated, belongs to the backward mode of production.Static mixer is the special equipment that liquid liquid mixes, and the effect of the cell body in the main tube inner member of mixed process makes liquid constantly change flow direction, reaches radially mixed effect.Weight of equipment is light, and volume is little, and can produce continuously, has remedied the deficiency of reactor method, but also not really desirable to the material mixed effect that certain viscosity is arranged, and the material that requires combination grain to have higher requirements also is difficult to reach target.
The purpose of this utility model is to provide a kind of low power consuming, and volume is little, efficient height, the dynamic mixer that the quality of production is stable.
The purpose of this utility model realizes in the following manner: a kind of dynamic mixer, comprise housing and main shaft, housing is provided with charging aperture and discharging opening, be provided with 10～28 orifice plates in the housing, constitute quiet mixed chamber between two orifice plates, main shaft is provided with break bar between two groups of quiet mixed chambers, break bar is provided with 2～8 blades, the blade inclination angle is 10 °～15 °, constitute the moving chamber of mixing by the break bar on the main shaft between the two quiet mixed chambers, 6～8 groups of quiet mixed chambers and the moving chamber of mixing alternately in the housing, the housing afterbody is provided with 4～6 groups of quiet mixed chambers.
Described orifice plate is provided with bellmouth.
The utility model is a kind of liquid phase feed mixing and emulsifying device of dynamic and static combination, with more complete the combining of function dynamic, static mixing, utilize the dynamic effect of high speed shear to carry out powerful mixing, adopt the dynamic and static way that combines, improved mixing quality.Have efficient, energy-conservation, combination grain exquisiteness, even, volume is little, and is in light weight, the effect height, it is low to consume energy, simple in structure, be convenient to operation, maintenance, relative price is low, materials are few, not having advantages such as the pollution of leakage, is a kind of production equipment of continuous operation, has the function of ultra-fine mixing and emulsification, can make 90% mixed emulsion granularity reach 1 micron, can solve the mixed static layering problem of liquid-liquid, be the new development of technology, in addition the production efficiency height, under comparable conditions, the efficient of dynamic mixer is more than five times of reactor.Can be widely used in the production of industries such as chemical industry, oil, food, pharmacy, simultaneously, dynamic mixer has also been filled up domestic blank as new product.Overall economic efficiency is better than other conventional method, applies remarkable benefit, has higher technical performance and economic benefit.
Below in conjunction with the detailed structure of the present utility model of accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the AND DEWATERING FOR ORIFICE STRUCTURE schematic diagram.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the break bar structural representation.
Fig. 5 is the upward view of Fig. 4.
A kind of dynamic mixer comprises housing 1 and main shaft 2, and housing 1 is provided with charging aperture 3 and discharging opening 4, is provided with 10～28 groups of orifice plates 5 in the housing 1, and orifice plate 5 is provided with a plurality of bellmouths 8.Constitute quiet mixed chamber between two orifice plates 5, main shaft 2 is provided with break bar 6 between two groups of quiet mixed chambers, and break bar 6 is provided with blade 7, and blade 7 inclination angles are 10 °～15 °, constitutes the moving chamber of mixing between the two quiet mixed chambers.6～8 groups of quiet mixed chambers and the moving chamber of mixing alternately in the housing, the housing afterbody is provided with 4～6 groups of quiet mixed chambers.Main shaft 2 connects motor, and rotating speed is 3000 rev/mins.
The utility model operation principle is; With two kinds and above liquid, be pressed in the dynamic mixer housing 1 by charging aperture 3 in proportion by proportioning pump, because orifice plate 5 resistances, at first carry out just mixing in the preliminary mixing chamber delay of dynamic mixer end, because pump pressure promotes, mixing material enters the first quiet mixed chamber mixing through the bellmouth 8 back generation eruption effects of orifice plate 5, bellmouth 8 eruptions through second orifice plate 5 of the first quiet mixed chamber enter the first moving chamber of mixing again, four blades 7 are arranged on the break bar 6, break bar 6 is with 3000 rev/mins of high speed rotating, four blades are sheared liquid, promptly form 3000 * 4 high speed shear, and the mixed liquor physical efficiency is fully mixed.Because blade 7 has 10 ° of inclination angles, simultaneously liquid is pressed to next orifice plate 5, liquid enters the second quiet mixed chamber after moving mixed chamber by first, carries out static mixing in the second quiet mixed chamber, and enters into the second moving mixed chamber by the second quiet mixed chamber that is made of two orifice plates once more by the first moving pressure that mixes the chamber.Continuous like this carry out 6～8 groups dynamic and static mixing after, carry out the static mixing of four groups of quiet mixed chambers at last again, can finish the effect of ultra-fine mixing and emulsification.
The utility model is listed in the table below with similar purposes product contrast properties, (50 tons of three-phase emulsified body of every production)
The title power power consumption emulsion granularity consuming time of conducting oneself with dignity
(KW) (Kg) (h) (KWh) (micron) more than 0%
Static mixer 4.8 50 2 9.6 2～5
Dynamic mixer 4.8 100 1 4.8 1～5
Claims (2)
1, a kind of dynamic mixer, comprise housing (1) and main shaft (2), housing (1) is provided with charging aperture (3) and discharging opening (4), it is characterized in that: be provided with 10～28 orifice plates (5) in the housing (1), constitute quiet mixed chamber between two orifice plates (5), main shaft 2 is provided with break bar (6) between two groups of quiet mixed chambers, break bar (6) is provided with 2～8 blades (7), blade (7) inclination angle is 10 °～15 °, constitute the moving chamber of mixing by the break bar on the main shaft (6) between the two quiet mixed chambers, 6～8 groups of quiet mixed chambers and the moving chamber of mixing alternately in the housing, the housing afterbody is provided with 4～6 groups of quiet mixed chambers.
2, dynamic mixer as claimed in claim 1 is characterized in that: described orifice plate (5) is provided with bellmouth (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212936 CN2465790Y (en) | 2001-01-16 | 2001-01-16 | Dynamic mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212936 CN2465790Y (en) | 2001-01-16 | 2001-01-16 | Dynamic mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2465790Y true CN2465790Y (en) | 2001-12-19 |
Family
ID=33632020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01212936 Expired - Fee Related CN2465790Y (en) | 2001-01-16 | 2001-01-16 | Dynamic mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2465790Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728268A (en) * | 2012-06-29 | 2012-10-17 | 宁波金盛纤维科技有限公司 | Slurry disperser |
| CN102731754A (en) * | 2012-06-29 | 2012-10-17 | 宁波金盛纤维科技有限公司 | Polyester polymerizing black stock solution dying method |
| CN103058448A (en) * | 2013-01-24 | 2013-04-24 | 李性伟 | Oily sewage and sludge separation device |
-
2001
- 2001-01-16 CN CN 01212936 patent/CN2465790Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728268A (en) * | 2012-06-29 | 2012-10-17 | 宁波金盛纤维科技有限公司 | Slurry disperser |
| CN102731754A (en) * | 2012-06-29 | 2012-10-17 | 宁波金盛纤维科技有限公司 | Polyester polymerizing black stock solution dying method |
| CN103058448A (en) * | 2013-01-24 | 2013-04-24 | 李性伟 | Oily sewage and sludge separation device |
| CN103058448B (en) * | 2013-01-24 | 2014-07-30 | 李性伟 | Oily sewage and sludge separation device |
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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 |