CN201423264Y - A planetary dynamic-static vacuum mixer - Google Patents
A planetary dynamic-static vacuum mixer Download PDFInfo
- Publication number
- CN201423264Y CN201423264Y CN2009203048204U CN200920304820U CN201423264Y CN 201423264 Y CN201423264 Y CN 201423264Y CN 2009203048204 U CN2009203048204 U CN 2009203048204U CN 200920304820 U CN200920304820 U CN 200920304820U CN 201423264 Y CN201423264 Y CN 201423264Y
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- planet
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- static mixer
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Abstract
The utility model relates to a mixing and stirring apparatus used in chemical industry, particularly to a planetary dynamic-static vacuum mixer, comprising a power device, a planetary gear train component, a stirring bucket, a transmission shaft, high-speed dispersing components and low-speed stirring components which are driven by the power device through the transmission shaft and the planetarygear train component. The planetary gear train component comprises a planetary gear train, a planetary box and a planetary shield; at least one group of high-speed dispersing components are provided with static mixer groups at the lower part and propelling blades at the bottom; the static mixer groups are connected with the planetary box through a connecting plate; each group of static mixers aremainly composed of a hollow column and n static mixers arranged in the column in parallel and n is a random integer from 1 to 40; and the propelling blades are placed inside the hollow column. The utility model integrates the advantages of planetary dispersing vacuum mixers and static mixers in material mixing, remarkably improving mixing efficiency; the cost is low and the planetary gear train has the function of self- lubrication.
Description
[technical field]
The utility model relates to a kind of chemical industry with mixing mixing plant, the static-dynamic vacuum mixer of particularly a kind of planet.
[background technology]
The planet that is widely used in chemical industries such as battery oar material, glue class disperses vacuum mixer (referring to Figure 11-Figure 12) and static mixer, because be subjected to the influence of design of conventional hybrid machinery and manufacturing technology, existing mixer technology still exists the puzzlement of technical costs and efficient; As: the static mixer manufacturing cost is lower, volume of equipment is less, but mixed effect has bigger difference to the material of different qualities, be more or less the same as characteristic, mobile material preferably can reach more satisfactory mixed effect after mixing through static mixer " cutting apart-be shifted-converge again ", but differ bigger for mobile and material characteristic, particularly the mixed effect of the agglomerating solidliquid mixture of commute is relatively poor, and difficulty reaches desirable mixed effect; And planet disperses vacuum mixer can realize the mixing of various characteristics material, but incorporation time is longer, and mixing efficiency is still not ideal enough.
[utility model content]
The main technical problems to be solved in the utility model is: provide a kind of planet that combines to disperse advantage in the mixing of materials process of vacuum mixer and static mixer, mixing efficiency height, the static-dynamic vacuum mixer of planet that cost is low, to solve above-mentioned the deficiencies in the prior art.
Further technical problem to be solved in the utility model is: make planet circular system assembly of the present utility model can realize the self-lubricating purpose.
The technical scheme that solves the problems of the technologies described above is: the static-dynamic vacuum mixer of a kind of planet, comprise power set, the planet circular system assembly, agitator, power transmission shaft, by high speed dispersion assembly and the stirring at low speed assembly of power set by power transmission shaft and the drive of planet circular system assembly, the planet circular system assembly comprises planet circular system, planet case and planet guard shield, the below of at least one group of high speed dispersion assembly is equipped with the static mixer group, the static mixer group is connected with the planet case by connecting plate, and the high speed dispersion assembly bottom that the below is equipped with the static mixer group is equipped with pusher blade.
Further technical scheme of the present utility model is: described every group of static mixer group mainly is made of cylinder and n static mixer of hollow, be provided with top board and base plate in the cylinder of hollow, top board and base plate correspondence up and down have through hole, n static mixer is installed in parallel in the through hole of top board and base plate, the value of n is the arbitrary integer in 1～40, and described pusher blade is positioned at the cylinder of hollow.
Further technical scheme of the present utility model is: have an annular oil storage tank on the planetary gear of described planet circular system, planetary gear middle part or bottom are provided with at least one and the oil seepage hole or the microscler oil seepage slot of oil storage tank perforation.
Because adopt said structure, the static-dynamic vacuum mixer of the planet of the utility model has following beneficial effect:
1. combine planet and disperse vacuum mixer and the advantage of static mixer in the mixing of materials process, significantly improved mixing efficiency:
The utility model disperses to have installed static mixer additional on the vacuum mixer at existing planet, and combine planet and disperse vacuum mixer and the advantage of static mixer in the mixing of materials process, not only to the good mixing effect of various characteristics material, and the mixing efficiency height; The utility model static mixer top is equipped with the power source propeller that is made of pusher blade, propeller rotating speed and high speed dispersion component synchronization, can in 0～3000RPM scope, regulate at rotating speed under the control of frequency converter, propeller rotating band animal material is upwards extruded, its formed suction forces material to pass through fast in the static mixing unit, constantly cut apart the mixture operation that displacement overturn-converges again therein, and static mixer is along with the revolution of planet case is revolved round the sun together, be to make all materials can both pass through the mixing of cutting apart of static mixer uniformly theoretically, thereby improved the mixing efficiency of material greatly;
Example: when regulating the angle of rake rotating speed 2000～3000RPM of power source, consequent recycle stream flow velocity is at 4～5m
3/ minute, the logistics flow velocity of the static mixer unit of flowing through reaches 15～22m/s, as being 0.1m at volume
3Planet disperses to add one group of static mixer group in the vacuum mixing apparatus, and the static mixer unit number is 75, the about 4.2m of theoretical logistics flux
3/ minute, then desirable segmentation times is in one minute: 4.2 ÷, 0.1 * 75=3150, one hour segmentation times is 3150 * 60=189000, and material is clocklike acting on repeatedly through static mixer continuous " cutting apart-be shifted-converge again " and fully mixing; Adopt existing planet to disperse vacuum mixer to produce one pot of material and need about 8 hours, and use the static-dynamic vacuum mixer of the utility model planet as long as just can reach desirable mixed effect in about 5 hours, because in 5 hours material is reached the static mixing of more than 90 ten thousand times " cutting apart-be shifted-converge again ", significantly improved mixing efficiency, its mixed effect disperses vacuum mixer high more than 35% than existing planet.
2. cost is low:
Disperse vacuum mixer to compare with existing planet, the static-dynamic vacuum mixer of the utility model planet just installs one group of static mixer additional on original one group of high speed dispersion assembly, and the following dispersion impeller of this group high speed dispersion assembly is changed into outside the power source propeller of static mixer, other do not have any change, because design of the present utility model, manufacture process is based upon on the basis of traditional type, can use the spare and accessory parts of former machine to greatest extent, the standardization of part, versatility, interchangeability is very high, when machinery is criticized product, reduced design effectively, make, production management, costs such as after-sale service, and its cost just many production cost of one group of static mixer, increase less than 8% than former technical products cost.
3. planet circular system has self-lubricating function:
Have oil storage tank and oil seepage hole or oil seepage slot on the planetary gear of the utility model planet circular system, install the back and on oil storage tank, fill lubricating ester; During planet circular system work, because planetary gear is around an axle rotation certainly, make the lubricating ester that is contained in the oil storage tank under the centrifugal intertia force of rotation, extrude oil seepage hole or oil seepage slot, when it contacts with central gear, lubricating ester will be bonded on the central gear, through central gear and planetary gear motion, make central gear and planetary gear can both coat lubricating ester uniformly again, realize planet circular system self-lubricating purpose in the course of the work; Planetary store oil amount can make the normal lubrication time of equipment prolong 5 to 10 times than original, greatly reduces the maintenance work of equipment.
Below, the technical characterictic to the static-dynamic vacuum mixer of planet of the utility model is further described in conjunction with the accompanying drawings and embodiments.
[description of drawings]
Fig. 1: the utility model embodiment one structural representation (broken section);
The high speed dispersion assembly of Fig. 2: the utility model embodiment one, static mixer group and stirring at low speed modular construction schematic diagram;
The high speed dispersion assembly of Fig. 3: the utility model embodiment one, static mixer group and the revolution of stirring at low speed assembly and high speed dispersion assembly and stirring at low speed assembly sense of rotation schematic diagram;
The high speed dispersion assembly of Fig. 4: the utility model embodiment two, static mixer group and stirring at low speed modular construction schematic diagram;
The high speed dispersion assembly of Fig. 5: the utility model embodiment two, static mixer group and the revolution of stirring at low speed assembly and high speed dispersion assembly and stirring at low speed assembly sense of rotation schematic diagram;
Fig. 6: the SK type static mixer structure schematic diagram of the utility model;
Fig. 7: the utility model scrape wall modular construction schematic diagram;
The planet circular system modular construction schematic diagram of Fig. 8: the utility model embodiment two;
The planetary gear master of Fig. 9: the utility model embodiment two looks cutaway view;
One of H-H cutaway view of Figure 10-1: Fig. 9;
Two of the H-H cutaway view of Figure 10-2: Fig. 9;
Figure 11: existing planet disperses vacuum mixer high speed dispersion assembly and stirring at low speed modular construction schematic diagram;
Figure 12: existing planet disperses vacuum mixer high speed dispersion assembly and stirring at low speed assembly rotation direction schematic diagram.
Among the figure:
The 1-agitator, 2-static mixer group, the cylinder of 21-hollow, 22-SK type static mixer, the 23-base plate, 24-top board, the pusher blade of 3-, 4-high speed dispersion assembly, 5-stirring at low speed assembly, 6-connecting plate, 7-planet circular system assembly, the 71-planet circular system, 711-planetary gear, 7111-oil seepage hole, the 7112-oil storage tank, 7113-oil seepage slot, 712-central gear, 72-planet guard shield, 73-planet case, 8-power set;
Among Fig. 2, Fig. 4, Figure 11: arrow is represented the flow direction of material;
Among Fig. 3, Fig. 5, Figure 12: a-stirring at low speed assembly sense of rotation, b-high speed dispersion assembly sense of rotation.
[specific embodiment]
Embodiment one:
The static-dynamic vacuum mixer of a kind of planet is (referring to Fig. 1-Fig. 3), comprise two groups of power set 8, planet circular system assembly 7, agitator 1, power transmission shaft, two groups of high speed dispersion assemblies 4 and two groups of stirring at low speed assemblies 5, high speed dispersion assembly 4 and stirring at low speed assembly 5 are driven by power transmission shaft and planet circular system assembly by two groups of power set respectively, the planet circular system assembly comprises planet circular system 71, planet case 73 and planet guard shield 72, wherein the below of one group of high speed dispersion assembly 4 is equipped with static mixer group 2, described static mixer group 2 mainly is made of cylinder 21 and n SK type static mixer 22 of hollow, be provided with top board 24 and base plate 23 in the cylinder 21 of hollow, top board and base plate correspondence up and down have through hole, n SK type static mixer 22 is installed in parallel in the through hole of top board and base plate, static mixer group 2 is connected with planet case 72 by 2～3 connecting plates 6 on the cylinder 21 that is connected hollow, high speed dispersion assembly 4 bottoms that the below is equipped with static mixer group 2 are equipped with as angle of rake pusher blade 3, pusher blade 3 is positioned at the cylinder 21 of hollow, and the value of n is the arbitrary integer in 1～40.
Embodiment two:
The static-dynamic vacuum mixer of a kind of planet is (referring to Fig. 4-Fig. 5), comprise two groups of power set 8, planet circular system assembly 7, agitator 1, power transmission shaft, three groups of high speed dispersion assemblies 4 and one group of stirring at low speed assembly 5, high speed dispersion assembly 4 and stirring at low speed assembly 5 are driven by power transmission shaft and planet circular system assembly by two groups of power set respectively, the planet circular system assembly comprises planet circular system 71, planet case 73 and planet guard shield 72, wherein the below of two groups of high speed dispersion assemblies 4 is separately installed with one group of static mixer group 2, described static mixer group 2 mainly is made of cylinder 21 and n SK type static mixer 22 of hollow, be provided with top board 24 and base plate 23 in the cylinder 21 of hollow, top board and base plate correspondence up and down have through hole, n SK type static mixer 22 is installed in parallel in the through hole of top board and base plate, static mixer group 2 is connected with planet case 73 by the connecting plate 6 on the cylinder 21 that is connected hollow, high speed dispersion assembly 4 bottoms that the below is equipped with static mixer group 2 are equipped with as angle of rake pusher blade 3, pusher blade 3 is positioned at the cylinder 21 of hollow, the planetary gear 711 of planet circular system 71 has self-lubricating structure, be to have an annular oil storage tank 7112 on the planet gear, planetary gear middle part or bottom are provided with an oil seepage hole 7111 or a microscler oil seepage slot 7113 (referring to Fig. 8～Figure 10-2) that connects with oil storage tank, and the value of n is the arbitrary integer in 1～40.
As a kind of conversion of embodiment two, as required, the number of described oil seepage hole 7111 can also be 2,3,4 or more a plurality of, and the number of oil seepage hole is generally 1～20; The number of described microscler oil seepage slot 7113 can also be 2,3 or more a plurality of, and the number of oil seepage slot is generally 1～8.
SK type static mixer described in the utility model (referring to Fig. 6) claims single-screw shape static mixer again, and its unit is the spiral plate that reverses 180 ° or 270 °, and adjacent spiral plate is left-handed and dextrorotation when being fit into shell.
The static mixer number of composition static mixer group described in the utility model is determined according to the size of mixing apparatus and the factors such as characteristic of mixed material, is generally the arbitrary integer in 1～40; Each static mixer is to be made of m static mixer unit and shell, and the value of m is the arbitrary integer in 2～20.
As a kind of conversion of each embodiment of the utility model, as required can also be at corresponding three groups or more groups of static mixer groups, every group of pusher blade of the corresponding installation in high speed dispersion assembly bottom installed below three groups or the more groups of high speed dispersion assemblies.
As a kind of conversion of each embodiment of the utility model, described static mixer group also can not adopt SK type static mixer to constitute, and adopts the static mixer of other types to constitute.
As a kind of conversion of each embodiment of the utility model, according to needs of production, the utility model can also be provided with scrapes the wall assembly, the structure (referring to Fig. 7), mounting means of scraping the wall assembly and existing planet disperse on the vacuum mixer to scrape the wall assembly identical.
As a kind of conversion of each embodiment of the utility model, the shape of cross section of the cylinder of the hollow of described static mixer group can also be square, hexagon, ellipse or other arbitrary shapes except circle.
The structure and the interconnected relationship of the utility model power set, planet circular system assembly, agitator, power transmission shaft, high speed dispersion assembly and stirring at low speed assembly are known technology, repeat no more herein.
Claims (8)
1. static-dynamic vacuum mixer of planet, comprise power set (8), planet circular system assembly (7), agitator (1), power transmission shaft, by high speed dispersion assembly (4) and the stirring at low speed assembly (5) of power set by power transmission shaft and the drive of planet circular system assembly, the planet circular system assembly comprises planet circular system (71), planet case (73) and planet guard shield (72), it is characterized in that: the below of at least one group of high speed dispersion assembly (4) is equipped with static mixer group (2), static mixer group (2) is connected with planet case (73) by connecting plate (6), and high speed dispersion assembly (4) bottom that the below is equipped with static mixer group (2) is equipped with pusher blade (3).
2. the static-dynamic vacuum mixer of planet according to claim 1, it is characterized in that: described every group of static mixer group (2) mainly is made of cylinder and n static mixer of hollow, be provided with top board (24) and base plate (23) in the cylinder of hollow, top board and base plate correspondence up and down have through hole, n static mixer is installed in parallel in the through hole of top board and base plate, the value of n is the arbitrary integer in 1～40, and described pusher blade (3) is positioned at the cylinder of hollow.
3. the static-dynamic vacuum mixer of planet according to claim 2 is characterized in that: described each static mixer is made of m static mixer unit and shell, and the value of m is the arbitrary integer in 2～20.
4. according to claim 1, the static-dynamic vacuum mixer of 2 or 3 described planets, it is characterized in that: described static mixer is a SK type static mixer.
5. according to claim 1, the static-dynamic vacuum mixer of 2 or 3 described planets, it is characterized in that: this mixer also is provided with scrapes the wall assembly.
6. the static-dynamic vacuum mixer of planet according to claim 4 is characterized in that: this mixer also is provided with scrapes the wall assembly.
7. according to claim 1, the static-dynamic vacuum mixer of 2 or 3 described planets, it is characterized in that: have an annular oil storage tank (7112) on the planetary gear (711) of described planet circular system (71), planetary gear middle part or bottom are provided with at least one and the oil seepage hole (7111) or the microscler oil seepage slot (7113) of oil storage tank perforation.
8. the static-dynamic vacuum mixer of planet according to claim 6, it is characterized in that: have an annular oil storage tank (7112) on the planetary gear (711) of described planet circular system (71), planetary gear middle part or bottom are provided with at least one and the oil seepage hole (7111) or the microscler oil seepage slot (7113) of oil storage tank perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203048204U CN201423264Y (en) | 2009-06-22 | 2009-06-22 | A planetary dynamic-static vacuum mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203048204U CN201423264Y (en) | 2009-06-22 | 2009-06-22 | A planetary dynamic-static vacuum mixer |
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| Publication Number | Publication Date |
|---|---|
| CN201423264Y true CN201423264Y (en) | 2010-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203048204U Expired - Fee Related CN201423264Y (en) | 2009-06-22 | 2009-06-22 | A planetary dynamic-static vacuum mixer |
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| Country | Link |
|---|---|
| CN (1) | CN201423264Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179198A (en) * | 2011-03-11 | 2011-09-14 | 中国重型机械研究院有限公司 | Stirring disc screen type feeding machine |
| CN101927135B (en) * | 2009-06-22 | 2012-09-19 | 柳州市豪杰特化工机械有限责任公司 | Epicyclic dynamic and static vacuum mixer |
| CN113134315A (en) * | 2021-03-02 | 2021-07-20 | 江西师范大学 | Solder paste mixer for producing computer mainboard and use method thereof |
-
2009
- 2009-06-22 CN CN2009203048204U patent/CN201423264Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927135B (en) * | 2009-06-22 | 2012-09-19 | 柳州市豪杰特化工机械有限责任公司 | Epicyclic dynamic and static vacuum mixer |
| CN102179198A (en) * | 2011-03-11 | 2011-09-14 | 中国重型机械研究院有限公司 | Stirring disc screen type feeding machine |
| CN102179198B (en) * | 2011-03-11 | 2013-03-27 | 中国重型机械研究院有限公司 | Stirring disc screen type feeding machine |
| CN113134315A (en) * | 2021-03-02 | 2021-07-20 | 江西师范大学 | Solder paste mixer for producing computer mainboard and use method thereof |
| CN113134315B (en) * | 2021-03-02 | 2022-08-09 | 江西师范大学 | Solder paste mixer for producing computer mainboard and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: PANG KEBANG Effective date: 20120509 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120509 Address after: 545005 No. 6-1, nine mountain road, the Guangxi Zhuang Autonomous Region, Liuzhou Patentee after: Liuzhou Hugest Chemical Machinery Co., Ltd. Address before: 545005 No. 6-1, nine mountain road, the Guangxi Zhuang Autonomous Region, Liuzhou Co-patentee before: Pang Kebang Patentee before: Liuzhou Hugest Chemical Machinery Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20130622 |