CN85106712B - Powder-granule static mixer - Google Patents
Powder-granule static mixerInfo
- Publication number
- CN85106712B CN85106712B CN85106712A CN85106712A CN85106712B CN 85106712 B CN85106712 B CN 85106712B CN 85106712 A CN85106712 A CN 85106712A CN 85106712 A CN85106712 A CN 85106712A CN 85106712 B CN85106712 B CN 85106712B
- Authority
- CN
- China
- Prior art keywords
- blade
- static mixer
- truncated cone
- cylinder
- coniform
- 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.)
- Expired
Links
Images
Abstract
The present invention relates to a powder-granule static mixer which is characterized in that cone-shaped blades and truncated cone-shaped blades are alternately arranged in an upright cylinder, wherein pointed ends of the cone-shaped blades face upward, big ends of the truncated cone-shaped blades face upward, and sides of most of blades are provided with a plurality of holes. Compared with the existing flow mixer, the static mixer has the advantages of simple structure, high mixing efficiency and simple and convenient operation, cleaning and maintenance. The present invention is widely used for mixing various powder granules, and the present invention is applicable to the powder granules with strong adhesive force.
Description
The present invention is a kind of fluid mixer, specifically a kind of static mixer of powder body.No. 3664638, static mixer that uses in the prior art such as United States Patent (USP), belong to crooked flight pattern, several crooked flights are set in the cylinder of a hollow, by these crooked flights, the material that need are mixed is divided into two parts, combines then, be further divided into different two parts, remerge, repeatable operation reaches the purpose of mixing.No. 3239197, United States Patent (USP) adopts complicated sloping baffle system, thereby the different passages that the material flow that need mix is crossed by the baffle plate setting reach the mixing purpose.
The purpose of this invention is to provide a kind of simple in structurely, install for a short time, operate, clear up and safeguard simple and conveniently, can not only be used for general powder body, also can be applicable to the blender of the mixing of the powder body that the stronger multiple proportion of adhesion is different simultaneously.
Structure of the present invention.
Hollow cylinder (a 1) top of vertically placing has a charge door (11) bottom that one outlet (10) is arranged.The internal diameter of cylinder (1) is A, in be provided with a plurality of different blades.Blade is divided into two kinds of coniform blade and truncated cone-shaped leafs.Coniform blade (2), (4), (6), (8) and truncated cone-shaped leaf (3), (5), (7), (9) are arranged alternately, the point upward of coniform blade, the big end of truncated cone-shaped leaf makes progress, and their axis overlaps substantially with the axis of cylinder (1).The bus of coniform blade and the included angle of bottom surface are 30～70 °, and the end external diameter of circle is B, and B=0.5～0.9A has several holes in the side of most coniform blades, and the gross area in hole accounts for 10～40% of coniform blade lateral area on each blade side.The external diameter of the big end of truncated cone-shaped leaf equates that with the internal diameter of cylinder (1) angle theta of its bus and upper bottom surface is 30～70 °; The external diameter of the small end of truncated cone-shaped leaf is F, F=0.2～0.5A; With coniform blade mutually roughly the same, have several holes on the side of most truncated cone-shaped leafs, the perforate gross area on each blade side accounts for 10～40% of whole lateralarea.The shape in hole is generally used ellipse, circle on the blade side, also available other shape, and the perforate on the two adjacent blade side should be staggered mutually.
During mixing, the powder body with given proportioning is added by the central part of feeding device at cylinder, and material is fallen naturally by top, can obtain uniform mixture in the exit.
The present invention is applicable to the mixing of various powder bodies, as batching, synthetic resin, mixed fodder, chemical fertilizer, sugaring, powder metallurgy, pigment coating, flavouring, agricultural chemicals, cement, dairy products etc. behind the washing powder.The powder body that the adhesion that can't mix for those general static mixers is stronger also can be suitable for.
The present invention compared with the prior art, have the mixing efficiency height, simple in structure, operate, clear up, safeguard characteristics simply and easily, particularly this device can be used for the mixing of the strong powder body of adhesion, has overcome the shortcoming that general device is usually stopped up when mixing the stronger material of adhesion.
Accompanying drawing is the assembling schematic diagram of static mixer of the present invention.
Embodiments of the invention.
The internal diameter of static mixer cylinder is 360 millimeters, and cylinder heights is 2.2～2.5 meters, has been arranged alternately six coniform blades and six truncated cone-shaped leafs in the cylinder, and the distance between each blade is about 10 millimeters.The external diameter of the end circle of coniform blade is between 300～330 millimeters, and the angle of bus and bottom surface is 55 °.The outside diameter of truncated cone-shaped leaf equates that with the internal diameter of cylinder the diameter of small end is between 80～100 millimeters, and the angle of its bus and upper bottom surface is 55 °.Perforate on the blade lateral plate is oval, and the gross area of perforate accounts for about 25% of lateral area.Mix the listed material of following table, the mixing ability is 3.5 tons/hour.Incorporation time is about 5 seconds.
The ternary mixture material is a washing powder: sodium phosphate trimer: enzyme=75: 20: the 5(weight ratio).
Claims (3)
1, a kind of static mixer that is used for the powder body, this static mixer is made up of a vertical hollow cylinder with charging aperture, discharging opening and a plurality of blades of being placed in the cylinder, it is characterized in that blade is taper shape and truncated cone-shaped, coniform blade and truncated cone-shaped leaf are arranged alternately in cylinder, the point upward of coniform blade, the big end of truncated cone-shaped leaf makes progress, and the axis of each blade overlaps substantially with the axis of cylinder.
2, static mixer according to claim 1, it further is characterized as the bus of coniform blade and the angle of bottom surface is 30～70 °, and the external diameter of end circle is 0.5～0.9 times of barrel bore.The external diameter of the big end of truncated cone-shaped leaf equates that with the internal diameter of cylinder the external diameter of small end is 0.2～0.5 times of barrel bore, and the angle of its bus and upper bottom surface is 30～70 °.
3, static mixer according to claim 1 and 2, it is further characterized in that and has several holes that on the side of most blades the gross area of each perforate accounts for 10～40% of this blade-side area on each blade.Hole shape is ellipse, circle etc., and the perforate on adjacent two blade side should be staggered mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85106712A CN85106712B (en) | 1985-09-06 | 1985-09-06 | Powder-granule static mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85106712A CN85106712B (en) | 1985-09-06 | 1985-09-06 | Powder-granule static mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85106712A CN85106712A (en) | 1986-07-09 |
| CN85106712B true CN85106712B (en) | 1987-11-04 |
Family
ID=4795246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN85106712A Expired CN85106712B (en) | 1985-09-06 | 1985-09-06 | Powder-granule static mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85106712B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029119B (en) * | 2010-11-10 | 2013-05-01 | 同济大学 | Large-flux power and liquid mixer |
| CN103374377B (en) * | 2012-04-27 | 2016-11-16 | 神华集团有限责任公司 | Carbonaceous material pyrolysis device, pyrolysis system comprising pyrolysis device, and method for pyrolyzing carbonaceous material |
| CN103668884A (en) * | 2012-09-07 | 2014-03-26 | 林伟明 | Mixer with foaming function |
| CN103007794A (en) * | 2012-12-28 | 2013-04-03 | 江苏科行环境工程技术有限公司 | Diluting and mixing device of reducer for SNCR (selective non-catalytic reduction) denitrification |
| CN104894814B (en) * | 2013-07-11 | 2016-11-16 | 长乐市丽智产品设计有限公司 | A kind of electromagnetic valve |
| CN105696263A (en) * | 2013-07-11 | 2016-06-22 | 长乐市丽智产品设计有限公司 | Electromagnetic valve used for jet mixer |
| CN105671874A (en) * | 2013-07-11 | 2016-06-15 | 长乐市丽智产品设计有限公司 | Electromagnetic valve with valve ball |
| CN104278490A (en) * | 2013-07-11 | 2015-01-14 | 林伟明 | Laundry detergent mixer |
| CN103434023A (en) * | 2013-09-04 | 2013-12-11 | 山东胜油固井工程技术有限公司 | Dry powder material pipeline mixer |
| CN104941474A (en) * | 2015-05-25 | 2015-09-30 | 绥阳县华夏陶瓷有限责任公司 | Homogenizing device of ceramic tile powder |
| CN106311070A (en) * | 2016-09-28 | 2017-01-11 | 重庆方浩建筑保温材料有限公司万盛分公司 | Multi-stage umbrella type heat insulation plate micro particle uniform mixing material supply device |
-
1985
- 1985-09-06 CN CN85106712A patent/CN85106712B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CN85106712A (en) | 1986-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN85106712B (en) | Powder-granule static mixer | |
| US4394966A (en) | Spraying apparatus having a fluid storage tank with agitator and anti-vortex tank fittings | |
| US4358207A (en) | Blending system for dry solids | |
| US20080241374A1 (en) | Process for preparing compacted pigment granules, process for preparing encapsulated pigment granules, and process for dyeing landscaping and/or construction materials | |
| CN108144529A (en) | A kind of Blendling-device of feedstuffs that premixing is carried for Feed Manufacturing | |
| CN210729194U (en) | Powder slurrying device | |
| CN210646041U (en) | Multi-mode multifunctional feed mixer | |
| CN109480321B (en) | Fish feed preparation device | |
| CN217725336U (en) | Proportioning device is used in organic chemical fertilizer production | |
| DE2061882A1 (en) | Multi-stream stirrer assembly - with variable angle of incidence blades | |
| DE3838683C2 (en) | Mixing device | |
| CN110152547A (en) | Mixing equipment is used in a kind of efficient plastic colorant processing | |
| CN209076551U (en) | Stirring body for pulp blender | |
| DE2232331C2 (en) | Mixer for mixing continuously flowing liquids or a liquid with a powder | |
| CN210787201U (en) | Honey mixer | |
| CN110128951A (en) | A kind of gelatin bone meal automatic blending and pickling control system and technique | |
| CH379892A (en) | Process and device for mixing and agglomerating powdery to granular chemical substances which can be agglomerated under heat | |
| SU1042788A1 (en) | Mixer | |
| CN212882129U (en) | Wet embryo mixer is used in mosquito-repellent incense production | |
| CN215693650U (en) | Prevent premix production line system of material layering | |
| CN218977244U (en) | Coating machine capable of improving fluidity of crop seeds | |
| CN211329102U (en) | Fertilizer stirring device for wheat planting | |
| CN208275349U (en) | A kind of feed mixer and feed production system | |
| CN216825881U (en) | Fertilizer proportioning device suitable for hot pepper is planted | |
| CN218307664U (en) | Premixing device is used in concentrated feed production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| 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 |