CN105032330B - A kind of preparation facilitiess of nano composite material - Google Patents
A kind of preparation facilitiess of nano composite material Download PDFInfo
- Publication number
- CN105032330B CN105032330B CN201510240348.2A CN201510240348A CN105032330B CN 105032330 B CN105032330 B CN 105032330B CN 201510240348 A CN201510240348 A CN 201510240348A CN 105032330 B CN105032330 B CN 105032330B
- Authority
- CN
- China
- Prior art keywords
- nano
- composite material
- nano composite
- nozzle
- phase
- 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.)
- Active
Links
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The present invention relates to a kind of preparation facilitiess of nano composite material.Run pipeline, fan nozzle, nano material conveyer device, finer atomization nozzle, operation passage, ball valve, complex reaction device, reaction chamber, reception retracting device, main receptor and generator of sublimating and formed by gasification installation, phase chamber, gas.Nano material is run from top to bottom along running passage, and solid phase or liquid phase working medium of can sublimating becomes steam through gasification installation, enters reaction chamber and mixes with nano material, becomes owner of receptor through compound reaction is laggard.Nano composite material Quick freezing at low temperature, the nano composite material sublimated as solid state.Instant invention overcomes when liquid phase state is mixed with nano composite material, whipping process causes the shortcoming of nano material secondary agglomeration it is not necessary to add the surfactant causing nano material pollution or dispersant.Equipment is simple simultaneously, using and maintenance cost cheap, safe and reliable.
Description
Technical field
The present invention relates to a kind of preparation facilitiess of composite, it is related specifically to a kind of preparation dress of nano composite material
Put.
Background technology
Nano composite material is with matrixes such as resin, rubber, pottery and metals as continuous phase, with the metal of nano-scale,
Quasiconductor, rigid particles and the modifying agent such as other inorganic particulates, fiber, CNT are dispersion phase, by suitable preparation side
Modifying agent uniformity is scattered in matrix material method, forms the compound system containing nano-sized materials, this system material
Material is referred to as nano composite material.
Nano material is generally otherwise known as superfines or ultrafine dust, is at having a common boundary at macro object and atom
Transitional region a kind of physical form, its structure is unique, that is, be different from single atom, is different from body bulk again
Material.This special structure makes it have the features such as quantum size effect, bulk effect, skin effect, has a series of new
Chemically and physically characteristic, especially has highly important using value at aspects such as light, electricity, catalysis.
The granularity of nano-powder is trickle, and specific surface area is big, surface energy is high, surface atom number increases and Atomic coordinate not enough
Deng so that these surface atoms have very high activity, extremely unstable is it is easy to agglomerate into the size with some linkage interfaces
Larger aggregate.Such agglomeration is determined by its surface characteristic.When material particle size reaches Nano grade, its
Surface atom proportion reduces with particle diameter and increases sharply, and surface atom is had with the field of force suffered by atom being in crystals
Very big difference：Interior atoms stress is symmetrical, valence link saturation；And outside atom is then contrary.The aggregation procedure of these fine particles
It is exactly the continuous formation of adhesion between particle in fact, the process that system gross energy constantly reduces.It is widely used in nanotechnology
While every field, the reunion scattering problem of nano-particle has seriously hindered the extensive application of nano material, becomes one
Very stubborn problem.
Content of the invention
For the deficiencies in the prior art, the invention provides a kind of preparation facilitiess of nano composite material, this device is by gas
Gasifying device, phase chamber, gas run pipeline, fan nozzle, nano material conveyer device, finer atomization nozzle, run passage, ball
Valve, complex reaction device, reaction chamber, reception retracting device, main receptor and generator of sublimating composition.
The technical solution used in the present invention is：During use, nano material is via nano material conveyer device in fan nozzle
Under the air-flow spraying drives, run from top to bottom along running passage, fan nozzle is symmetrical, spray airflow function in whole
Run passage.
Solid phase as matrix material or liquid phase working medium of can sublimating becomes steam through gasification installation, and in phase chamber, steam is through gas
Running body pipeline enters reaction chamber.Gas runs pipeline one end and connects phase chamber, and the other end is furnished with finer atomization nozzle, and joins
Have and control solid phase or liquid phase can sublimate working medium flow and the ball valve of flow velocity.Gas runs the side that pipeline connects finer atomization nozzle
With the horizontal certain angle, symmetrical.In reaction chamber, nano material and solid phase or liquid phase working medium of can sublimating mixes, warp
The main receptor being received back to receiving apparatus is entered after compound reaction.
Main receptor and generator directly contact of sublimating, keep large contact area.Make master by controlling generator of sublimating
Receptor maintains the temperature range needed for mixed working fluid is sublimated, composite Quick freezing at low temperature, sublimates as solid, shaped
State.By controlling concentration and the transporting velocity of nano material, can reach the quantitative purpose preparing nano composite material.
The invention has the beneficial effects as follows, when overcoming liquid phase state and being mixed with nano composite material, whipping process causes
The shortcoming of nano material secondary agglomeration is it is not necessary to add the surfactant causing nano material pollution or dispersant.Set simultaneously
Standby simple, using and maintenance cost cheap, safe and reliable.
Brief description
Fig. 1 is a kind of preparation facilitiess total figure of nano composite material of the present invention.
Fig. 1:1. receive retracting device, 2. gasification installation, 3. nano material conveyer device, 4. complex reaction device, 5. gas
Phase room, 6. ball valve, 7. fan nozzle, 8. run passage, 9. gas operation pipeline, 10. finer atomization nozzle, 11. reaction chambers,
12. main receptors, 13. sublimate generator
Specific embodiment
Specific implementation that the present invention is further described below in conjunction with the accompanying drawings：
As shown in figure 1, nano composite material preparation facilitiess are mainly by reception retracting device (1), gasification installation (2), nanometer
Material conveying device (3), complex reaction device (4), phase chamber (5), ball valve (6), fan nozzle (7), operation passage (8), gas
Running body pipeline (9), finer atomization nozzle (10), reaction chamber (11), main receptor (12) and generator of sublimating (13) composition.
During use, nano material, is led to along running by nano material conveyer device (3) under the air-flow that fan nozzle (7) sprays drives
Road (8) runs from top to bottom, and solid phase or liquid phase working medium of can sublimating becomes steam, phase chamber (5) through gasification installation (2) effect simultaneously
Middle steam runs, through gas, the mixing that pipeline (9) enters reaction chamber (11) and nano material, enters and receive after compound reaction
The main receptor (12) of retracting device (1).Generator (13) of sublimating works, and makes that main receptor (12) maintains solid phase or liquid phase can
The temperature range sublimated needed for working medium, nano composite material Quick freezing at low temperature, sublimate as solid state.Received by controlling
The concentration of rice material and transporting velocity, can reach the quantitative purpose preparing nano composite material.
Claims (4)
1. a kind of nano composite material preparation facilitiess, by reception retracting device (1), gasification installation (2), nano material conveyer device
(3), complex reaction device (4), phase chamber (5), ball valve (6), fan nozzle (7), operation passage (8), gas run pipeline
(9), finer atomization nozzle (10), reaction chamber (11), main receptor (12) and generator of sublimating (13) composition, its feature exists
Run from top to bottom in, fan nozzle (7) air-flow guiding nano material, finer atomization nozzle (10) with 4 to 8 symmetry arrangement,
Solid phase as matrix material or liquid phase can sublimate working medium by finer atomization nozzle (10) ejection, existed with 45° angle and nano material
Mixing in reaction chamber (11).
2. a kind of nano composite material preparation facilitiess according to claim 1 it is characterised in that：By controlling fan nozzle
(7) size and fan nozzle (7) quantity simultaneously working, the concentration of cooperation nano material controls, and realizes to scattered nanometer
The flow-control purpose of material.
3. a kind of nano composite material preparation facilitiess according to claim 1 it is characterised in that：Run by controlling gas
The openings of sizes of pipeline (9) upper ball valve (6), is used cooperatively with finer atomization nozzle (10), reaches and solid phase or liquid phase can be sublimated
The purpose of working medium flow precise controlling.
4. a kind of nano composite material preparation facilitiess according to claim 1 it is characterised in that：Main receptor (12) and solidifying
Magnificent generator (13) directly contact, main receptor (12) temperature solid phase or liquid phase can sublimate working medium de-sublimation temperature under.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510240348.2A CN105032330B (en) | 2015-05-12 | 2015-05-12 | A kind of preparation facilitiess of nano composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510240348.2A CN105032330B (en) | 2015-05-12 | 2015-05-12 | A kind of preparation facilitiess of nano composite material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105032330A CN105032330A (en) | 2015-11-11 |
| CN105032330B true CN105032330B (en) | 2017-03-01 |
Family
ID=54439648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510240348.2A Active CN105032330B (en) | 2015-05-12 | 2015-05-12 | A kind of preparation facilitiess of nano composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105032330B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006343002A (en) * | 2005-06-08 | 2006-12-21 | Kosei Aluminum Co Ltd | Dry distillation gasification furnace, light metal melting furnace and light metal melting equipment |
| WO2013058382A1 (en) * | 2011-10-19 | 2013-04-25 | 株式会社環境・エネルギーナノ技術研究所 | Dense material including carbon nanohorns and use thereof |
| CN103224238A (en) * | 2013-05-23 | 2013-07-31 | 刘国钧 | Preparation method of nano silicon composite material |
| CN204619999U (en) * | 2015-05-12 | 2015-09-09 | 青岛科技大学 | A kind of preparation facilities of nano composite material |
-
2015
- 2015-05-12 CN CN201510240348.2A patent/CN105032330B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006343002A (en) * | 2005-06-08 | 2006-12-21 | Kosei Aluminum Co Ltd | Dry distillation gasification furnace, light metal melting furnace and light metal melting equipment |
| WO2013058382A1 (en) * | 2011-10-19 | 2013-04-25 | 株式会社環境・エネルギーナノ技術研究所 | Dense material including carbon nanohorns and use thereof |
| CN103224238A (en) * | 2013-05-23 | 2013-07-31 | 刘国钧 | Preparation method of nano silicon composite material |
| CN204619999U (en) * | 2015-05-12 | 2015-09-09 | 青岛科技大学 | A kind of preparation facilities of nano composite material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105032330A (en) | 2015-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2006516475A (en) | System and method for processing fly ash | |
| CN102784589B (en) | Nonmetal particle fluidized bed coating device and method for waste circuit board | |
| CN102922432A (en) | Sand blasting accessory and high-pressure slurry abrasive material jet injection system | |
| CN106512872B (en) | A kind of long-term fluidisation type aerosol generating device with self-dispersing function | |
| KR100226990B1 (en) | Apparatus for continuously supplying fine powder in minute and quantitative amounts | |
| JP5224022B2 (en) | Method and apparatus for producing silver fine particles | |
| CN103706462B (en) | The hierarchical processing method of Micron-Sized Copper Powders Coated | |
| CN105032330B (en) | A kind of preparation facilitiess of nano composite material | |
| CN105013704A (en) | Air jet stream mineral particle separation method and device | |
| CN204619999U (en) | A kind of preparation facilities of nano composite material | |
| CN103930193B (en) | Make the minimized cloud mixer of particle from caking and method | |
| CN206295834U (en) | A kind of multistage dispensing device of dry powder micro-nano granules | |
| CN206244057U (en) | A kind of jet vibrated material Fluidizer | |
| CN204034943U (en) | Hydrocone type clashes into atomizer | |
| CN203624577U (en) | Pneumatic conveying device of coal dust | |
| CN105199432A (en) | Coarse whiting production process | |
| CN203905994U (en) | Foam and dry fog dust suppression all-in-one machine equipment | |
| CN206219649U (en) | A kind of plasma spraying with liquid feedstock device for preparing Nanostructured Ceramic Coatings | |
| CN201055803Y (en) | Air-flow disintegrator air valve and pulverizer with modified function | |
| CN104891217B (en) | A kind of using method of cloth dust arrester of driving a vehicle | |
| CN104692128B (en) | A kind of micron and nanometer dry powder particle spray diffusion method continuously | |
| CN203591705U (en) | Aerosol distribution device | |
| CN109264753B (en) | Raw slurry spray gun, alumina clinker kiln and raw slurry spraying method | |
| CN1323670A (en) | Automatically controlled reinforcing particle jetting and codepositing unit for moving crucible | |
| CN208742525U (en) | A kind of preparation facilities of nanocomposite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |