CN206027532U - A closure device for carbon nanotube paste mixes in advance - Google Patents
A closure device for carbon nanotube paste mixes in advance Download PDFInfo
- Publication number
- CN206027532U CN206027532U CN201620980657.3U CN201620980657U CN206027532U CN 206027532 U CN206027532 U CN 206027532U CN 201620980657 U CN201620980657 U CN 201620980657U CN 206027532 U CN206027532 U CN 206027532U
- Authority
- CN
- China
- Prior art keywords
- hermetically sealed
- obturator
- seal pot
- vacuum pump
- screen plate
- 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 - Fee Related
Links
Abstract
The utility model relates to a closure device for carbon nanotube paste mixes in advance, including seal pot, nitrogen gas air supply and vacuum pump, one side of seal pot is linked together with the nitrogen gas air supply, and its opposite side is linked together with the vacuum pump, the seal pot top seted up the feed inlet, be fixed with the separation piece respectively on the inside both sides wall of seal pot, the below of separation piece is equipped with the filter, the upper surface of filter has a compression board through spring coupling, is in lower time of natural state when the spring, the surperficial both ends of compressing the board respectively with seal pot both sides wall on the separation piece contact, seted up two apertures on the filter, laid a plurality of agitators between seal pot tank bottoms and filter, the utility model is not only simple in structure, convenient operation can realize in no humidity moreover, feeds in raw material under without oxygen 's the state, the compounding to the thick liquids quality of avoiding the raw materials caused by the pollution reduces.
Description
Technical field
This utility model is related to a kind of obturator for carbon nano tube paste premix, belongs to the premix field of slurry.
Background technology
CNT is as monodimension nanometer material, lightweight, and hexagonal structure connection is perfect, with many abnormal power
, electricity and chemical property.Goed deep into its wide application prospect also not with CNT and nano materials research in recent years
Show disconnectedly.
CNT, also known as Baji-tube are a kind of with special construction（Radial dimension is nanometer scale, and axial dimension is
Micron dimension, pipe two ends are substantially all sealing）One-dimensional Quantum material.Carbon of the CNT mainly by hexagonal arrangement is former
Son constitutes several layers to tens of layers of coaxial pipe.Fixed distance, about 0.34nm, diameter generally 2 ~ 20 is kept between layers
nm.Due to the specific properties of CNT so as to be difficult to be blended with other materials, and humidity of outside air etc.
Factor, can all affect effect of the carbon nano tube paste in mixing.
The utility model of Patent No. CN200920068243.3 discloses a kind of pulp blender, including frame, driving
Mechanism and stirring mixer structure, described stirring mixer structure is by the active roller bearing and driven roller groups being erected in the frame
Into, one layer of frictional layer is set up on active roller bearing and driven roller bearing, described active roller bearing is connected with drive mechanism, slurry barrel
Frame on the active roller bearing and driven roller bearing, active roller bearing in rotation process, by the frictional force of frictional layer and size barrel
Size barrel is driven to rotate, size barrel drives driven roller bearing to rotate by frictional force again, so as to by the slurry mix homogeneously in bucket.This
The blender of utility model can be reached the uniform purpose of slurry agitation in bucket in the case where size barrel lid is not opened,
It is particularly well-suited to the stirring of silicon solar cell manufacture printing workshop section and various printing slurries.
CN201120034040.X utility models disclose a kind of slurry mixing device, including slurry stirring device and with slurry
The size circulations container of material agitating device connection, it is characterised in that：The slurry container peripheral distribution has least one set ultrasound wave
Dispersal device, the slurry stirring device are the hermetic container of vacuum-pumping, are connected with vacuum pump on the slurry stirring device,
The slurry stirring device periphery is provided with chuck, and the chuck is provided with heat exchange medium import and heat exchange medium exit, institute
State ultrasonic wave distributing device include being distributed in slurry container periphery ultrasonic transducer, be located at it is outer outside ultrasonic transducer
Shell and the supersonic generator electrically connected with ultrasonic transducer, between the size circulations container and slurry stirring device
Connected by circulating line circulation, the circulating line is provided with the circulating pump for providing circulation driving force, by this utility model
Slurry stirring device causes the dispersion of slurry more efficiently, uniformly, and performance is more excellent.
Above-mentioned slurry mixing device is designed for common slurry mixing, not in view of to carbon nanometer
The problem that this kind of special material of pipe slurry is produced when being mixed, especially for during charging because air pollution,
The problems such as air humidity, has a strong impact on the quality of slurry, causes the generation of waste product.
Utility model content
This utility model provides a kind of obturator for carbon nano tube paste premix, is not only simple in structure, operation side
Just, and can realize without humidity, carrying out feeding in the state of no oxygen, batch mixing, so as to avoid, raw material is contaminated to be caused
Slurry quality is reduced.
This utility model solves the technical scheme adopted by its technical problem：
A kind of obturator for carbon nano tube paste premix, the premix obturator include hermetically sealed can, nitrogen gas
Source and vacuum pump, the side of hermetically sealed can are connected with Nitrogen source gases, and its opposite side is connected with vacuum pump；Described sealing tank deck
End offers charging aperture, is respectively fixed with barrier blocks, is provided with screen plate below barrier blocks on the two side inside hermetically sealed can,
The upper surface of screen plate is connected with compression plate by spring, when spring is descended in the raw, the surface two ends point of compression plate
Do not contact with the barrier blocks on hermetically sealed can two side, on screen plate, offer two apertures, hermetically sealed can is tank bottoms and screen plate
Between be laid with multiple agitators；
As it is of the present utility model further preferably, the length of the compression plate is more than the distance between two barrier blocks；
As it is of the present utility model further preferably, described agitator provides stirring power by driving means；
As it is of the present utility model further preferably, two on screen plate aperture is respectively placed in the both sides of spring；
Further preferably air inlet is offered in the side of hermetically sealed can as of the present utility model, itself and Nitrogen source gases phase
Connection, the opposite side of hermetically sealed can offer gas outlet, and which is connected with vacuum pump.
By above technical scheme, relative to prior art, this utility model has the advantages that：
This utility model is connected with Nitrogen source gases by the side of hermetically sealed can, and its opposite side is connected with vacuum pump, is protected
Card slurry can carry out feeding in the case where anaerobic is without humidity, batch mixing, while sealing upper end offers charging aperture, in sealing
Barrier blocks are respectively fixed with two side inside tank, screen plate is provided with below barrier blocks, and the upper surface of screen plate passes through bullet
Spring is connected with compression plate, when spring is descended in the raw, the surface two ends of compression plate respectively with hermetically sealed can two side on
Barrier blocks contact, and offer two apertures on screen plate, are laid with multiple agitators hermetically sealed can is tank bottoms and screen plate between,
Buffering can be played a part of in hermetically sealed can while charging, it is to avoid due to the disperse slurry mixing that causes of smog it is uneven
Phenomenon occur.
Description of the drawings
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the overall structure diagram of preferred embodiment of the present utility model；
In figure：1 is hermetically sealed can, and 2 is Nitrogen source gases, and 3 is vacuum pump, and 4 is barrier blocks, and 5 is screen plate, and 6 is spring, and 7 are
Compression plate, 8 is agitator.
Specific embodiment
This utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Basic structure of the present utility model is only illustrated in a schematic way, therefore which only shows the composition relevant with this utility model.
As shown in figure 1, a kind of obturator for carbon nano tube paste premix of the present utility model, the premix is closed
Device includes hermetically sealed can, Nitrogen source gases and vacuum pump, and the side of hermetically sealed can is connected with Nitrogen source gases, its opposite side and vacuum pump
It is connected；Described sealing upper end offers charging aperture, is respectively fixed with barrier blocks on the two side inside hermetically sealed can, resistance
Be provided with screen plate below spacer block, the upper surface of screen plate is connected with compression plate by spring, when spring in the raw under
When, the surface two ends of compression plate are contacted with the barrier blocks on hermetically sealed can two side respectively, offer two apertures on screen plate,
Multiple agitators are laid with and screen plate between hermetically sealed can is tank bottoms；
As it is of the present utility model further preferably, the length of the compression plate is more than the distance between two barrier blocks；
As it is of the present utility model further preferably, described agitator provides stirring power by driving means；
As it is of the present utility model further preferably, two on screen plate aperture is respectively placed in the both sides of spring；
Further preferably air inlet is offered in the side of hermetically sealed can as of the present utility model, itself and Nitrogen source gases phase
Connection, the opposite side of hermetically sealed can offer gas outlet, and which is connected with vacuum pump.
When in use, vacuum pump is opened, the air in hermetically sealed can is drained only, make hermetically sealed can form vacuum state, now
Open Nitrogen source gases so that be full of protective gas in hermetically sealed can, now, into charging aperture, add raw material, raw material to be accumulated to compression
On plate, when raw material is piled up to a certain extent, spring compresses downwards, and compression plate is moved down therewith, now compression plate and obstruct
Space is formed between block, raw material is elapsed downwards, it is to avoid the granule of raw material is floated in hermetically sealed can, by little on screen plate
Hole, raw material enter sealing pot bottom, and agitator is operated, raw material is mixed with organic solvent, forms carbon nanometer
Slurry, fully achieve it is aseptic stir without humidity, meanwhile, the device of the application it also avoid mixing due to the disperse slurry that causes of smog
Close uneven phenomenon to occur.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific terminology）With with the application art in those of ordinary skill general understanding identical meaning.Should also
It is understood by, those terms defined in such as general dictionary are should be understood that with the meaning in the context with prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or excessively formal implication is explaining.
The implication of "and/or" described herein refers to the simultaneous situation of respective individualism or both and wraps
Including including.
It can also pass through between part that the implication of " connection " described herein can be being directly connected between part
Other parts are indirectly connected with.
With it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people
Member can carry out various change and modification completely in the range of without departing from this utility model technological thought.This reality
The content being not limited to new technical scope in description, it is necessary to determine its technology according to right
Property scope.
Claims (5)
1. it is a kind of for carbon nano tube paste premix obturator, it is characterised in that：The premix obturator includes sealing
Tank, Nitrogen source gases and vacuum pump, the side of hermetically sealed can are connected with Nitrogen source gases, and its opposite side is connected with vacuum pump；It is described
Sealing upper end offer charging aperture, be respectively fixed with barrier blocks, the lower section of barrier blocks on the two side inside hermetically sealed can
Screen plate is provided with, the upper surface of screen plate is connected with compression plate by spring, when spring is descended in the raw, compression plate
Surface two ends are contacted with the barrier blocks on hermetically sealed can two side respectively, offer two apertures, in hermetically sealed can tank on screen plate
Multiple agitators are laid between bottom and screen plate.
2. it is according to claim 1 for carbon nano tube paste premix obturator, it is characterised in that：The compression plate
Length the distance between more than two barrier blocks.
3. it is according to claim 1 for carbon nano tube paste premix obturator, it is characterised in that：Described stirring
Device provides stirring power by driving means.
4. it is according to claim 1 for carbon nano tube paste premix obturator, it is characterised in that：Located at screen plate
On two apertures be respectively placed in the both sides of spring.
5. it is according to claim 1 for carbon nano tube paste premix obturator, it is characterised in that：In hermetically sealed can
Side offers air inlet, and which is connected with Nitrogen source gases, and the opposite side of hermetically sealed can offers gas outlet, and which is connected with vacuum pump
It is logical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980657.3U CN206027532U (en) | 2016-08-30 | 2016-08-30 | A closure device for carbon nanotube paste mixes in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980657.3U CN206027532U (en) | 2016-08-30 | 2016-08-30 | A closure device for carbon nanotube paste mixes in advance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027532U true CN206027532U (en) | 2017-03-22 |
Family
ID=58303372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620980657.3U Expired - Fee Related CN206027532U (en) | 2016-08-30 | 2016-08-30 | A closure device for carbon nanotube paste mixes in advance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311018A (en) * | 2016-08-30 | 2017-01-11 | 无锡东恒新能源科技有限公司 | Closed premixing device for carbon nanotube slurry |
-
2016
- 2016-08-30 CN CN201620980657.3U patent/CN206027532U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311018A (en) * | 2016-08-30 | 2017-01-11 | 无锡东恒新能源科技有限公司 | Closed premixing device for carbon nanotube slurry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206980719U (en) | One kind reacts sufficient safety chemical industry reactor | |
| CN106311018A (en) | Closed premixing device for carbon nanotube slurry | |
| CN104722234B (en) | Carbon nano tube dispersion device | |
| CN206285819U (en) | A kind of chemical substance is pulverized and mixed agitating device | |
| CN206027532U (en) | A closure device for carbon nanotube paste mixes in advance | |
| CN206027592U (en) | A high efficiency mixing arrangement for nanotube thick liquids mix | |
| CN111013448A (en) | Vertical powder mixing mixer | |
| CN207388057U (en) | A kind of mixer for being used for rubber plastic steelmaking and being kneaded | |
| CN206027591U (en) | A premixing device for two -way mixed slurry | |
| CN206276332U (en) | A kind of nano titanic oxide catalyst high-efficiency dispersing device | |
| CN208771373U (en) | A kind of double roller compaction granulator | |
| CN110773059A (en) | Biomass boiler's mixed feeding agitating unit | |
| CN217449873U (en) | Special high-efficient energy-conserving agitating unit of chemical industry | |
| CN206715807U (en) | A kind of modified mixing tank | |
| CN206492451U (en) | A kind of analytical chemistry smashs mixed stirring device to pieces with material | |
| CN206731131U (en) | A kind of bi-motor revolving reaction kettle | |
| CN206108903U (en) | Utilize carbon nanotube premixing device preparation high -viscosity sizing agent's device | |
| CN108044790A (en) | The sufficient cement powder mixing device for building of mixing | |
| CN206082385U (en) | Carbon nanotube paste premixing device | |
| CN214299993U (en) | Pre-dispersion modified asphalt preparation device | |
| CN209566377U (en) | A kind of modifying plastics mixing arrangement | |
| CN206064302U (en) | A kind of utilization stirred tank prepares the device of carbon nano tube paste | |
| CN106362630A (en) | Nano-tube sizing agent high-efficient mixing device | |
| CN212549210U (en) | Stirring device for electronic application technology | |
| CN206064316U (en) | A kind of use whirlwind disperser prepares the device of high viscosity carbon nano tube paste |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |