CN106582424A - Double-shaft coating material dispersing machine - Google Patents
Double-shaft coating material dispersing machine Download PDFInfo
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- CN106582424A CN106582424A CN201510672115.XA CN201510672115A CN106582424A CN 106582424 A CN106582424 A CN 106582424A CN 201510672115 A CN201510672115 A CN 201510672115A CN 106582424 A CN106582424 A CN 106582424A
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- dispersion
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- stirring
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Abstract
The invention relates to a double-shaft coating material dispersing machine, which comprises a motor, a hydraulic cylinder, a transmission system and a stirring mechanism, wherein the stirring mechanism has two independently-rotating stirring shafts, the lower ends of each stirring shaft are respectively provided with two dispersing disks at intervals in an upper-and-down manner, the dispersing disks arranged on the two stirring shafts are horizontally arranged in a staggered manner, the double-shaft coating material dispersing machine further comprises a stabilizing rod for ensuring the lifting stability of the system, and the stabilizing rod is fixedly connected to the cylinder of the hydraulic cylinder through a connection device. According to the present invention, by using the double-shaft double-layer staggered stirring mechanism, the circulation flowing and rapid turbulence diffusion chance of the solid particles in the alcohol solvent is enhanced while the strong shearing flow is formed between the two shafts so as to substantially improve the dispersing ability; and the effect of the suspending agent is completely provided, and the mixing time for achieving the optimal suspending property of the coating material is substantially shortened, such that the process performance of the coating material is ensured while the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of paint production plant, especially a kind of twin shaft coating dispersion machine.
Background technology
Coating dispersion machine be primarily directed to the liquid charging stock of different viscosities pulpous state crushed, disperseed, emulsifying, mixing, by the new and effective mixing plant for running up of the upper and lower play tooth of dispersion impeller, strong shearing, shock, crushing, the dispersion of high speed are carried out to material, rapid mixing, dissolving, dispersion, the function of refinement is reached.The high speed dispersor being usually used using the pivot structure of single-axis eccentricity formula, has that the time of being blended is longer mostly, the low problem of production efficiency.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of double-shaft double-layer staggered form coating dispersion machine.
In order to solve above-mentioned technical problem, the technical scheme is that：
A kind of twin shaft coating dispersion machine, including motor, hydraulic cylinder, drive system, rabbling mechanism, rabbling mechanism has the shaft of two independent rotations, and between the upper and lower every equipped with two dispersion impellers, the dispersion impeller installed on two shafts is crisscross arranged on horizontal level for every shaft lower end.
Preferably, also including stabiliser bar, it is ensured that the stability of system lifting, stabiliser bar is fixedly connected by attachment means with Barrel of Hydraulic Cylinders.
Preferably, described dispersion impeller is oblique tooth type radial dispersion disk, and dispersion plate edge alternately bows out lower tooth.
Preferably, three manholes are provided with described oblique tooth type radial dispersion disk, three manholes are uniformly arranged on dispersion impeller, are mutually 120 ° of angles.
The present invention adopts double-shaft double-layer alternating expression rabbling mechanism, enhances the chance that circulate with rapid diffusion of the solid particle in alcoholic solvent, while forming Strong shear stream between twin shaft, dispersibility is greatly improved；Not only give full play to suspending agent effect, and shorten dramatically the time that is blended that coating reaches optimal suspension, while coating process performance is ensured, improve production efficiency.
Description of the drawings
Fig. 1 is the overall schematic of the present invention.
Fig. 2 is the dispersion impeller manhole schematic diagram of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is further detailed explanation with specific embodiment.Obviously, described embodiment a part of embodiment only of the invention, rather than the embodiment of whole.Based on the embodiment in the present invention, the every other embodiment that this area and those of ordinary skill in the related art are obtained on the premise of creative work is not made should all belong to the scope of protection of the invention.
A kind of twin shaft coating dispersion machine，As shown in Figure 1，Including motor 101、Hydraulic cylinder 102、Drive system、Rabbling mechanism 103，Rabbling mechanism 103 has shaft --- the first rotary shaft 1031 and second rotary shaft 1032 of two independent rotations，The lower end of first rotary shaft 1031 is between the upper and lower every equipped with the first dispersion impeller 1033 and the second dispersion impeller 1034，The lower end of second rotary shaft 1032 is between the upper and lower every equipped with the 3rd dispersion impeller 1035 and the 4th dispersion impeller 1036，Wherein the 3rd dispersion impeller 1035 and the 4th dispersion impeller 1036 are crisscross arranged with the first dispersion impeller 1033 and the second dispersion impeller 1034 on horizontal level，I.e. the 3rd dispersion impeller 1035 is located at the interval of the first dispersion impeller 1033 and the second dispersion impeller 1034，Or the 4th dispersion impeller 1036 be located at the interval of the first dispersion impeller 1033 and the second dispersion impeller 1034.
In order to ensure the stability that system is lifted, the present invention can also include stabiliser bar 104, and stabiliser bar 104 is fixedly connected by attachment means 105 with the cylinder barrel of hydraulic cylinder 102.
Described dispersion impeller is oblique tooth type radial dispersion disk, and dispersion plate edge alternately bows out lower tooth.The vertical edge face of each tooth can produce thump effect, tooth outer edge surface promotes material outwardly to form circulation and shearing force, and inside deceleration of a part of material near upper tooth streaks tooth inner edge surface, more enhance shear action, constantly accelerated and retarding efffect when coating cyclic is near helical teeth, good dispersing shear effect is produced, so that the coating being blended obtains good processing performance.
Three manholes are provided with described oblique tooth type radial dispersion disk, three manholes are uniformly arranged on dispersion impeller, are mutually 120 ° of angles, as shown in Figure 2.When dispersion impeller working at high speed, operative liquid material is passed through downwards in the presence of dispersion impeller from manhole, then move from top to bottom again in the presence of agitator, thus move in circles, accelerate the flowing of levels material, so that stirring more fully, improves dispersion efficiency.
Claims (4)
1. a kind of twin shaft coating dispersion machine, including motor, hydraulic cylinder, drive system, rabbling mechanism, it is characterised in that：Rabbling mechanism has the shaft of two independent rotations, and between the upper and lower every equipped with two dispersion impellers, the dispersion impeller installed on two shafts is crisscross arranged on horizontal level for every shaft lower end.
2. twin shaft coating dispersion machine according to claim 1, it is characterised in that：Also include stabiliser bar, it is ensured that the stability of system lifting, stabiliser bar is fixedly connected by attachment means with Barrel of Hydraulic Cylinders.
3. twin shaft coating dispersion machine according to claim 1, it is characterised in that：Described dispersion impeller is oblique tooth type radial dispersion disk, and dispersion plate edge alternately bows out lower tooth.
4. twin shaft coating dispersion machine according to claim 3, it is characterised in that：Three manholes are provided with described oblique tooth type radial dispersion disk, three manholes are uniformly arranged on dispersion impeller, are mutually 120 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510672115.XA CN106582424A (en) | 2015-10-14 | 2015-10-14 | Double-shaft coating material dispersing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510672115.XA CN106582424A (en) | 2015-10-14 | 2015-10-14 | Double-shaft coating material dispersing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106582424A true CN106582424A (en) | 2017-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510672115.XA Pending CN106582424A (en) | 2015-10-14 | 2015-10-14 | Double-shaft coating material dispersing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106582424A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281955A (en) * | 2017-08-10 | 2017-10-24 | 浙江汇锋薄膜科技有限公司 | A kind of coating dispersion machine |
| CN109420451A (en) * | 2017-09-01 | 2019-03-05 | 天津市盛鑫隆粉末涂料有限公司 | Efficient coating dispersion machine |
| CN117382021A (en) * | 2023-12-13 | 2024-01-12 | 河北德飞材料有限公司 | Double-shaft mixed axial high-speed dispersing device for preparing silicon PU and dispersing process thereof |
-
2015
- 2015-10-14 CN CN201510672115.XA patent/CN106582424A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281955A (en) * | 2017-08-10 | 2017-10-24 | 浙江汇锋薄膜科技有限公司 | A kind of coating dispersion machine |
| CN107281955B (en) * | 2017-08-10 | 2019-11-05 | 浙江汇锋薄膜科技有限公司 | A kind of coating dispersion machine |
| CN109420451A (en) * | 2017-09-01 | 2019-03-05 | 天津市盛鑫隆粉末涂料有限公司 | Efficient coating dispersion machine |
| CN117382021A (en) * | 2023-12-13 | 2024-01-12 | 河北德飞材料有限公司 | Double-shaft mixed axial high-speed dispersing device for preparing silicon PU and dispersing process thereof |
| CN117382021B (en) * | 2023-12-13 | 2024-02-23 | 河北德飞材料有限公司 | Double-shaft mixed axial high-speed dispersing device for preparing silicon PU and dispersing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |
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| WD01 | Invention patent application deemed withdrawn after publication |