CN106311018A - Closed premixing device for carbon nanotube slurry - Google Patents
Closed premixing device for carbon nanotube slurry Download PDFInfo
- Publication number
- CN106311018A CN106311018A CN201610759249.XA CN201610759249A CN106311018A CN 106311018 A CN106311018 A CN 106311018A CN 201610759249 A CN201610759249 A CN 201610759249A CN 106311018 A CN106311018 A CN 106311018A
- Authority
- CN
- China
- Prior art keywords
- hermetically sealed
- premix
- obturator
- vacuum pump
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/713—Feed mechanisms comprising breaking packages or parts thereof, e.g. piercing or opening sealing elements between compartments or cartridges
- B01F35/7133—Opening clips which seal openings between the compartments
Abstract
The invention relates to a closed premixing device for carbon nanotube slurry. The device comprises a sealing tank, a nitrogen source and a vacuum pump, wherein one side of the sealing tank communicates with the nitrogen source, and the other side of the sealing tank communicates with the vacuum pump; a feeding port is formed in the top end of the sealing tank, stop blocks are fixed on two side walls in the sealing tank, a filter plate is arranged below the stop blocks, the upper surface of the filter plate is connected with a compression plate, when a spring is in a natural state, two ends of the surface of the compression plate are contacted with the stop blocks on the two side walls of the sealing tank respectively, two small holes are formed in the filter plate, and multiple stirrers are distributed between the bottom of the sealing tank and the filter plate. The device is simple in structure and convenient to operate, material feeding and mixing in presence of humidity and oxygen can be realized, and slurry quality reduction caused by pollution of raw materials is avoided.
Description
Technical field
The present invention relates to a kind of carbon nano tube paste premix obturator, belong to the premix field of slurry.
Background technology
CNT is as monodimension nanometer material, lightweight, and hexagonal structure connects perfection, has much abnormal power
, electricity and chemical property.Its wide application prospect was goed deep into the most in recent years along with CNT and nano materials research
Show disconnectedly.
CNT, has another name called Baji-tube, is that one has special construction (radial dimension is nanometer scale, and axial dimension is
Micron dimension, pipe two ends are substantially all sealing) One-dimensional Quantum material.CNT mainly carbon by hexagonal arrangement is former
Son constitutes the coaxial pipe of several layers to tens of layers.Keeping fixing distance, about 0.34nm between layers, diameter is generally 2 ~ 20
nm.Specific properties due to CNT so that it is be difficult to the material with other and blend, and humidity of outside air etc.
Factor, all can affect the carbon nano tube paste effect when 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 being erected in described frame and driven roller groups
Becoming, actively all set up one layer of frictional layer on roller bearing and driven roller bearing, described active roller bearing is connected with drive mechanism, slurry barrel
Frame is on described active roller bearing and driven roller bearing, and actively roller bearing is in rotation process, by the frictional force of frictional layer Yu size barrel
Drive size barrel rotates, and size barrel drives driven roller bearing to rotate by frictional force again, thus by the slurry mix homogeneously in bucket.This
The blender of utility model, in the case of being not switched on size barrel lid, can reach uniform for the slurry agitation in bucket purpose,
It is particularly well-suited to silicon solar cell manufacture printing workshop section and the stirring of various printing slurry.
CN201120034040.X utility model discloses 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: described slurry container peripheral distribution has least one set ultrasound wave
Dispersal device, described slurry stirring device is the hermetic container of vacuum-pumping, and described slurry stirring device connects vacuum pump,
Described slurry stirring device periphery is provided with chuck, and described chuck is provided with heat exchange medium import and heat exchange medium exit, institute
State ultrasound wave dispersal device include being distributed in slurry container periphery ultrasonic transducer, be located at outside ultrasonic transducer outside
Shell and the supersonic generator electrically connected with ultrasonic transducer, between described size circulations container and slurry stirring device
By circulating line circulation connection, described circulating line is provided with the circulating pump providing circulation driving force, passes through this utility model
Slurry stirring device makes the dispersion of slurry more efficiently, uniformly, and performance is more excellent.
Above-mentioned slurry mixing device is all to be designed, not in view of to carbon nanometer for common slurry mixing
When this kind of special material of pipe slurry mixes produce problem, especially for charging during because air pollution,
The problems such as air humidity have a strong impact on the quality of slurry, cause the generation of waste product.
Summary of the invention
The present invention provides a kind of carbon nano tube paste premix obturator, is not only simple in structure, easy to operate, and permissible
Realize without humidity, carry out under the state of no oxygen feeding, batch mixing, thus avoid the contaminated slurry quality reduction caused of raw material
。
The technical solution adopted for the present invention to solve the technical problems is:
A kind of carbon nano tube paste premix obturator, described premix obturator includes hermetically sealed can, Nitrogen source gases and vacuum pump,
The side of hermetically sealed can is connected with Nitrogen source gases, and its opposite side is connected with vacuum pump；Described hermetically sealed can top offer into
Material mouth, is respectively fixed with barrier blocks on the two side within hermetically sealed can, and the lower section of barrier blocks is provided with screen plate, screen plate upper
Surface by spring connect have compression plate, when spring descends in the raw, compression plate two ends, surface respectively with hermetically sealed can
Barrier blocks on two side contacts, and screen plate offers two apertures, is laid with between and screen plate tank bottoms at hermetically sealed can
Multiple agitators；
As present invention further optimization, the length of described compression plate is more than the distance between two barrier blocks；
As present invention further optimization, described agitator is provided stirring power by driving means；
As present invention further optimization, two apertures being located on screen plate are respectively placed in the both sides of spring；
As present invention further optimization, offering air inlet in the side of hermetically sealed can, it is connected with Nitrogen source gases, seals
The opposite side of tank offers gas outlet, and it is connected with vacuum pump.
By above technical scheme, relative to prior art, the method have the advantages that
The present invention is connected with Nitrogen source gases by the side of hermetically sealed can, and its opposite side is connected with vacuum pump, it is ensured that slurry energy
Enough carry out feeding in the case of anaerobic is without humidity, batch mixing, hermetically sealed can top offers charging aperture simultaneously, within hermetically sealed can
Being respectively fixed with barrier blocks on two side, the lower section of barrier blocks is provided with screen plate, and the upper surface of screen plate is connected by spring to be had
Compression plate, when spring descends in the raw, compression plate two ends, surface respectively with the barrier blocks phase on hermetically sealed can two side
Contact, screen plate offers two apertures, is laid with multiple agitator between and screen plate tank bottoms at hermetically sealed can, charging same
Time can play the effect of buffering in hermetically sealed can, it is to avoid owing to the smog slurry caused that disperses mixes uneven phenomenon and sends out
Raw.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the overall structure schematic diagram of the preferred embodiments of the present invention；
In figure: 1 is hermetically sealed can, 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 is compression
Plate, 8 is agitator.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
As it is shown in figure 1, a kind of carbon nano tube paste premix obturator of the present invention, described premix obturator includes close
Sealed cans, Nitrogen source gases and vacuum pump, the side of hermetically sealed can is connected with Nitrogen source gases, and its opposite side is connected with vacuum pump；Institute
The hermetically sealed can top stated offers charging aperture, is respectively fixed with barrier blocks, under barrier blocks on the two side within hermetically sealed can
Side is provided with screen plate, and the upper surface of screen plate is connected by spring compression plate, when spring descends in the raw, compresses plate
Two ends, surface contact with the barrier blocks on hermetically sealed can two side respectively, screen plate offers two apertures, at hermetically sealed can
It is laid with multiple agitator between tank bottoms and screen plate；
As present invention further optimization, the length of described compression plate is more than the distance between two barrier blocks；
As present invention further optimization, described agitator is provided stirring power by driving means；
As present invention further optimization, two apertures being located on screen plate are respectively placed in the both sides of spring；
As present invention further optimization, offering air inlet in the side of hermetically sealed can, it is connected with Nitrogen source gases, seals
The opposite side of tank offers gas outlet, and it is connected with vacuum pump.
In use, open vacuum pump, the air in hermetically sealed can is drained only, make hermetically sealed can form vacuum state, now
Open Nitrogen source gases so that being full of protective gas in hermetically sealed can, now, add raw material in charging aperture, raw material is accumulated to compression
On plate, when raw material is piled up to a certain extent, spring compresses downwards, and compression plate moves down therewith, now compression plate and obstruct
Form space between block, raw material is elapsed downwards, it is to avoid the granule of raw material is floating in hermetically sealed can, little by screen plate
Hole, raw material enters bottom hermetically sealed can, and agitator operates, and raw material and organic solvent are carried out mix and blend, forms carbon nanometer
Slurry, is fully achieved and aseptic stirs without humidity, and meanwhile, the device of the application it also avoid owing to the disperse slurry that causes of smog mixes
Close uneven phenomenon to occur.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (include technology art
Language and scientific terminology) have with the those of ordinary skill in the application art be commonly understood by identical meaning.Also should
Being understood by, those terms defined in such as general dictionary should be understood that the meaning having with the context of prior art
The meaning that justice is consistent, and unless defined as here, will not explain by idealization or the most formal implication.
The implication of "and/or" described herein refers to respective individualism or both simultaneous situations are all wrapped
Including including.
The implication of " connection " described herein can be being directly connected between parts can also be to pass through between parts
Being indirectly connected with of other parts.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Entirely can carry out various change and amendment in the range of without departing from this invention technological thought.The technology of this invention
The content that property scope is not limited in description, it is necessary to determine its technical scope according to right.
Claims (5)
1. a carbon nano tube paste premix obturator, it is characterised in that: described premix obturator includes hermetically sealed can, nitrogen
Source of the gas and vacuum pump, the side of hermetically sealed can is connected with Nitrogen source gases, and its opposite side is connected with vacuum pump；Described hermetically sealed can
Top offers charging aperture, is respectively fixed with barrier blocks on the two side within hermetically sealed can, and the lower section of barrier blocks is provided with filtration
Plate, the upper surface of screen plate is connected by spring compression plate, when spring descends in the raw, the two ends, surface of compression plate
Contact with the barrier blocks on hermetically sealed can two side respectively, screen plate offers two apertures, and filtration tank bottoms at hermetically sealed can
Multiple agitator it is laid with between plate.
Carbon nano tube paste the most according to claim 1 premix obturator, it is characterised in that: the length of described compression plate
More than the distance between two barrier blocks.
Carbon nano tube paste the most according to claim 1 premix obturator, it is characterised in that: described agitator is by driving
Dynamic device provides stirring power.
Carbon nano tube paste the most according to claim 1 premix obturator, it is characterised in that: two be located on screen plate
Individual aperture is respectively placed in the both sides of spring.
Carbon nano tube paste the most according to claim 1 premix obturator, it is characterised in that: open in the side of hermetically sealed can
Being provided with air inlet, it is connected with Nitrogen source gases, and the opposite side of hermetically sealed can offers gas outlet, and it is connected with vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759249.XA CN106311018A (en) | 2016-08-30 | 2016-08-30 | Closed premixing device for carbon nanotube slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759249.XA CN106311018A (en) | 2016-08-30 | 2016-08-30 | Closed premixing device for carbon nanotube slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106311018A true CN106311018A (en) | 2017-01-11 |
Family
ID=57788482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759249.XA Pending CN106311018A (en) | 2016-08-30 | 2016-08-30 | Closed premixing device for carbon nanotube slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106311018A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097139A (en) * | 2017-12-05 | 2018-06-01 | 芜湖市诺康生物科技有限公司 | A kind of solid-liquid drug mixing arrangement |
| CN108295709A (en) * | 2017-08-18 | 2018-07-20 | 东莞产权交易中心 | A kind of hand operated mixing equipment in sewage disposal grug feeding jar |
| CN110787689A (en) * | 2019-11-08 | 2020-02-14 | 李春艳 | Mixing equipment for synthetic stone materials |
| CN110947336A (en) * | 2019-12-31 | 2020-04-03 | 江苏华源生态农业有限公司 | Raw materials dispensing device for chemical fertilizer production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2728189A1 (en) * | 1977-06-23 | 1979-01-04 | Helmut Spierling | Cartridge for storing and mixing reactants for e.g. polyurethane foam - has flexible central wall zone and incorporates piston with hollow rod serving as nozzle |
| CN201140469Y (en) * | 2007-12-18 | 2008-10-29 | 上海金发科技发展有限公司 | Feed opening apparatus of highly mixing machine |
| CN202207571U (en) * | 2011-09-02 | 2012-05-02 | 北京京东方光电科技有限公司 | Feeding device |
| CN202893264U (en) * | 2012-10-24 | 2013-04-24 | 无锡东恒新能源材料有限公司 | Nanotube slurry premixing and temporary storing device |
| CN202921028U (en) * | 2012-11-09 | 2013-05-08 | 深圳市志凌伟业技术有限公司 | Liquid optical glue defoaming device |
| CN206027532U (en) * | 2016-08-30 | 2017-03-22 | 无锡东恒新能源科技有限公司 | A closure device for carbon nanotube paste mixes in advance |
-
2016
- 2016-08-30 CN CN201610759249.XA patent/CN106311018A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2728189A1 (en) * | 1977-06-23 | 1979-01-04 | Helmut Spierling | Cartridge for storing and mixing reactants for e.g. polyurethane foam - has flexible central wall zone and incorporates piston with hollow rod serving as nozzle |
| CN201140469Y (en) * | 2007-12-18 | 2008-10-29 | 上海金发科技发展有限公司 | Feed opening apparatus of highly mixing machine |
| CN202207571U (en) * | 2011-09-02 | 2012-05-02 | 北京京东方光电科技有限公司 | Feeding device |
| CN202893264U (en) * | 2012-10-24 | 2013-04-24 | 无锡东恒新能源材料有限公司 | Nanotube slurry premixing and temporary storing device |
| CN202921028U (en) * | 2012-11-09 | 2013-05-08 | 深圳市志凌伟业技术有限公司 | Liquid optical glue defoaming device |
| CN206027532U (en) * | 2016-08-30 | 2017-03-22 | 无锡东恒新能源科技有限公司 | A closure device for carbon nanotube paste mixes in advance |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295709A (en) * | 2017-08-18 | 2018-07-20 | 东莞产权交易中心 | A kind of hand operated mixing equipment in sewage disposal grug feeding jar |
| CN108097139A (en) * | 2017-12-05 | 2018-06-01 | 芜湖市诺康生物科技有限公司 | A kind of solid-liquid drug mixing arrangement |
| CN108097139B (en) * | 2017-12-05 | 2021-01-08 | 芜湖市诺康生物科技有限公司 | Solid-liquid medicine mixing arrangement |
| CN110787689A (en) * | 2019-11-08 | 2020-02-14 | 李春艳 | Mixing equipment for synthetic stone materials |
| CN110947336A (en) * | 2019-12-31 | 2020-04-03 | 江苏华源生态农业有限公司 | Raw materials dispensing device for chemical fertilizer production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106311018A (en) | Closed premixing device for carbon nanotube slurry | |
| CN107349893A (en) | A kind of efficient chemical reagent mediation reactor | |
| CN206304667U (en) | A kind of biochemistry raw material high-efficiency stirring blending tank | |
| CN210419798U (en) | Organic fertilizer fermentation device convenient to operate | |
| CN206027592U (en) | A high efficiency mixing arrangement for nanotube thick liquids mix | |
| CN206027532U (en) | A closure device for carbon nanotube paste mixes in advance | |
| CN103691343A (en) | Concentric double-shaft gas-liquid stirring device | |
| CN206027591U (en) | A premixing device for two -way mixed slurry | |
| CN206276332U (en) | A kind of nano titanic oxide catalyst high-efficiency dispersing device | |
| CN206108903U (en) | Utilize carbon nanotube premixing device preparation high -viscosity sizing agent's device | |
| CN207025230U (en) | A kind of double-axle rotation sludge agitator | |
| CN206082385U (en) | Carbon nanotube paste premixing device | |
| CN106362630A (en) | Nano-tube sizing agent high-efficient mixing device | |
| CN106166464A (en) | A kind of pre-mixing apparatus of two-way mixed slurry | |
| CN206064302U (en) | A kind of utilization stirred tank prepares the device of carbon nano tube paste | |
| CN207468512U (en) | Compost reaction unit and compost reaction system | |
| CN210596074U (en) | Air filter of fermentation equipment | |
| CN103464072B (en) | Double planetary mixer | |
| CN207756134U (en) | A kind of industrial chemicals reaction unit | |
| CN208465703U (en) | A kind of chemical liquid material mixing device | |
| CN217868830U (en) | Aerobic reinforced strain production device | |
| CN217377854U (en) | Microbial fermentation fodder batching fermenting installation | |
| CN106179058A (en) | A kind of carbon nano tube paste preparation system | |
| CN106621946A (en) | High-viscosity carbon nanotube slurry premixing device | |
| CN205115460U (en) | Bioreactor with two stirring rakes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |
|
| RJ01 | Rejection of invention patent application after publication |