CN206570459U - A kind of system air supply device for preparing nano fibre yarn - Google Patents
A kind of system air supply device for preparing nano fibre yarn Download PDFInfo
- Publication number
- CN206570459U CN206570459U CN201720225681.0U CN201720225681U CN206570459U CN 206570459 U CN206570459 U CN 206570459U CN 201720225681 U CN201720225681 U CN 201720225681U CN 206570459 U CN206570459 U CN 206570459U
- Authority
- CN
- China
- Prior art keywords
- air
- fibre yarn
- nano fibre
- shower nozzle
- supply device
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
A kind of system air supply device for preparing nano fibre yarn, preparing the system of nano fibre yarn includes metal centrum shower nozzle and collection cylinder, the collection cylinder for being positioned vertically above collecting nano fibre yarn of metal centrum shower nozzle, is nanofiber yarn formation zone between metal centrum shower nozzle and collection cylinder；Air supply device includes cup dolly, air feed monomer and air pump；Metal centrum shower nozzle is arranged at the center of cup dolly；Multiple air feed monomers are provided with cup dolly；Air feed monomer to airway tube with air pump by being connected, and the air-flow of the adjustable blowout of air feed monomer is towards nanofiber yarn formation zone.Quantity, position, blowing angle, the blowing height that the present apparatus by multiple experiment, can carry out air feed monomer are adjusted, to obtain spinning parameter the most suitable, to prepare the nano fibre yarn having good stability.
Description
Technical field
The utility model is related to the production equipment technical field of nano fibre yarn, and in particular to one kind prepares nano fibre yarn
System air supply device.
Background technology
Nanofiber is because with specific area, high porosity, and the performance such as excellent mechanics, calorifics, optics, in work
There are good market prospects and development space in industry, national security, environment, the energy, biomedicine, information is can be widely applied to
Deng field.In such numerous application fields, the basic construction unit of cited nanofiber product is mostly with random
The nano fibrous membrane that the non-woven fabrics form of accumulation is present, its processing characteristics and mechanical property still have to be hoisted, limit nanometer
The extensive use of fiber, if changing the composition structure of fiber, nanofiber is wound the form for being combined into yarn, it will significantly
The application field of nanofiber is widened, the development of industry is promoted.
Up to now, there are a variety of preparation methods on nano fibre yarn, it is general to all method induction and conclusions
Two major classes can be divided into：Bipolar electrode nozzle resultant yarn, collecting region resultant yarn.Above method is all using traditional single needle electrostatic spinning technique as load
Body, the defect that there is inefficiency.
A kind of existing innovative approach：Centrum shower nozzle method, i.e. metal centrum shower nozzle coordinate blower system to prepare nano fibre yarn,
This method can greatly promote the production efficiency of fiber, possess certain industrial production potential.It is fine in yarn process is prepared
Dimension realizes winding resultant yarn, therefore the controllable precise operation of air-flow is turned into after shower nozzle sprays by the effect of gathering of air-flow
Work(prepares the key of preferable nano fibre yarn.For this kind of production method, there is presently no the ventilation apparatus of complete set, with
Close the preparation that metal centrum shower nozzle completes nano fibre yarn jointly.
Therefore, need a set of adjustable air supply device of design badly, realized with complexed metal centrum shower nozzle and nanofiber is gathered
Hold together effect, and the nano fibre yarn that remarks have been stablized.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of system air supply device for preparing nano fibre yarn, simultaneously
Complexed metal centrum shower nozzle, by preparing preferable nano fibre yarn to the accurate control of air-flow.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of system air supply device for preparing nano fibre yarn, the system for preparing nano fibre yarn includes metal centrum
Shower nozzle and collection cylinder, the collection cylinder for being positioned vertically above collecting nano fibre yarn of the metal centrum shower nozzle, metal
It is nanofiber yarn formation zone between centrum shower nozzle and collection cylinder；It is gentle that the air supply device includes cup dolly, air feed monomer
Pump；The metal centrum shower nozzle is arranged at the center of cup dolly；Multiple air feed monomers are provided with the cup dolly；
The air feed monomer to airway tube with air pump by being connected, and the air-flow of the adjustable blowout of air feed monomer is formed towards nano fibre yarn
Area.
It is preferred that, the concentric circles of multiple different-diameters is provided with the cup dolly by the center of circle of metal centrum shower nozzle, often
Multiple manholes are uniformly opened up on individual concentric circles.
It is preferred that, the air feed monomer solid is scheduled in manhole.
It is preferred that, the air feed monomer include vertical air inlet pipe and gas blow pipe, gas blow pipe by adjustable fastener with
Vertical air inlet pipe is fixed；The vertical air inlet pipe is fixed in manhole, and gas blow pipe is arranged at the top position of circular base plate.
It is preferred that, the vertical air inlet pipe and gas blow pipe are all unidirectional opening body, respectively with air inlet and gas outlet,
And both tubular body connections.
It is preferred that, the air inlet of the vertical air inlet pipe is connected by airway tube with air pump；The gas outlet of the gas blow pipe
Towards nanofiber yarn formation zone.
It is preferred that, the airway tube is divided into a total airway tube and multiple points of airway tubes, and total airway tube two ends connect gas respectively
Pump and multiple points of airway tubes, point airway tube connect the air inlet of vertical air inlet pipe.
A kind of preparation facilities of nano fibre yarn, including any one system air supply device as described above.
It is preferred that, the nano fibre yarn preparation facilities also includes solution propulsion plant and high voltage power supply；The solution
Propulsion plant is arranged on the bottom of metal centrum shower nozzle；The high voltage power supply is connected with metal centrum shower nozzle.
Compared with prior art, a kind of system air supply device for preparing nano fibre yarn that the utility model is provided, is relied on
The air-flow for being circumferentially positioned at the blowout of the metal centrum shower nozzle air feed monomer of one week enters to the nanofiber that metal centrum shower nozzle sprays
Row is gathered, while according to practical operation needs, can targetedly select the quantity of air feed monomer, air feed monomer to set circular base
Position on seat blows to the air-flow size of nanofiber yarn formation zone to adjust to air feed monomer, furthermore air feed monomer also can be voluntarily
The angle between its gas blow pipe and vertical air inlet pipe is adjusted, so that the air-flow angle and air-flow height of blowout are adjusted, to realize life
Nano fibre yarn of the production with higher stability.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
A kind of structural representation for system air supply device for preparing nano fibre yarn that Fig. 1 provides for the utility model；
A kind of structure of the circular base plate for system air supply device for preparing nano fibre yarn that Fig. 2 provides for the utility model
Schematic diagram.
The reference and part explanation being related in accompanying drawing：
1st, cup dolly；2nd, metal centrum shower nozzle；3rd, air pump；4th, concentric circles；5th, manhole；6th, vertical air inlet pipe；7、
Gas blow pipe；8th, total airway tube；9th, airway tube is divided.
Embodiment
Centrum shower nozzle method, i.e. metal centrum shower nozzle coordinate blower system to prepare nano fibre yarn, and this method can be carried significantly
The production efficiency of fiber is risen, possesses certain industrial production potential.In yarn process is prepared, fiber after shower nozzle sprays,
Winding resultant yarn is realized by the effect of gathering of air-flow, therefore the operation of the controllable precise of air-flow is turned into successfully prepares preferable Nanowire
Tie up the key of yarn.For this kind of production method, the utility model provides a kind of system air supply device for preparing nano fibre yarn, with
Complexed metal centrum shower nozzle completes the preparation of nano fibre yarn jointly.
The technical solution of the utility model will be clearly and completely described by embodiment below.Obviously,
Described embodiment is only a part of embodiment of the utility model, rather than whole embodiments.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of the utility model protection.
Referring to shown in Fig. 1~Fig. 2, a kind of system air supply device for preparing nano fibre yarn, including cup dolly 1, air feed
Monomer, metal centrum shower nozzle 2, air pump 3 and collection cylinder (not shown).
Metal centrum shower nozzle 2 is arranged at the center of cup dolly 1, and metal centrum shower nozzle 2 has been positioned vertically above
The collection cylinder of nano fibre yarn is collected, is nanofiber yarn formation zone between metal centrum shower nozzle 2 and collection cylinder.
It is provided with the concentric circles 4 of multiple different-diameters, each concentric circles 4 on cup dolly 1 for the center of circle with metal centrum shower nozzle 2
On uniformly open up multiple manholes 5.
Air feed monomer includes vertical air inlet pipe 6 and gas blow pipe 7, and gas blow pipe 7 passes through adjustable fastener and vertical air inlet
Pipe 6 is fixed, and can adjust the angle between gas blow pipe 7 and vertical air inlet pipe 6.Vertical air inlet pipe 6 is fixed in manhole 5, is blown
Tracheae 7 is arranged at the top position of circular base plate 1.Vertical air inlet pipe 6 and gas blow pipe 7 are all unidirectional opening body, are had respectively
Air inlet and gas outlet, and both tubular body connections.
Airway tube is divided into a total airway tube 8 and multiple points of airway tubes 9, and total two ends of airway tube 8 connect air pump 3 and multiple respectively
Divide airway tube 9, the air inlet of point connection vertical air inlet of airway tube 9 pipe 6, the gas outlet of gas blow pipe 7 is formed towards nano fibre yarn
At area, and the same position of the air-flow directive nanofiber yarn formation zone of at least one group air feed monomer blowout.
A kind of preparation facilities of nano fibre yarn, including system air supply device as described above, also include solution propulsion
Device (not shown) and high voltage power supply (not shown), solution propulsion plant are arranged on the bottom of metal centrum shower nozzle 2, high voltage power supply
Connected with metal centrum shower nozzle 2.
Operation principle is as follows:
First, the inside of metal centrum shower nozzle 2 is produced into solution full of nanofiber, sets solution to promote dress in its bottom
Put, and metal centrum shower nozzle 2 is connected with high voltage power supply.According to the production requirement of nano fibre yarn, appropriate number of supply is selected
Air feed monomer is suitably inserted into the manhole 5 on cup dolly 1 and fixed by wind monomer, selection around diameter, and regulation is received
Collect the rotating speed of roller.Suitable angle is adjusted between the gas blow pipe 7 and vertical air inlet pipe 6 of air feed monomer, to blow to nanometer
The air-flow in fiber formation area has suitable blowing height and blowing angle.
Then, high voltage power supply, air pump power supply, collection cylinder power supply are opened, starts production.The bottom of metal centrum shower nozzle 2
Propulsion plant constantly promotes the nanofiber production solution in metal centrum shower nozzle 2, and the top of metal centrum shower nozzle 2 is provided with
The squit hole of micron order pore size, and the connection of metal centrum shower nozzle 2 high voltage power supply causes nanofiber solution from ejection metal
Nanofiber is just formed during centrum shower nozzle 2.Nanofiber passes through nanofiber yarn formation zone during directive collection cylinder,
The air-flow of multiple air feed monomers blowout on cup dolly 1 is received in the formation area so that many nanofibers are carried out
Gather bunchy, in final deposition to collection cylinder.In the presence of collection cylinder rotates at a high speed, bundles of nanofibers is stretched to be formed
Nano fibre yarn.
A kind of system air supply device for preparing nano fibre yarn that the utility model is provided, can be to air feed monomer in circular base
Set location on seat is adjusted, and the air-flow in nanofiber formation area is larger if being set close to metal centrum shower nozzle, if far
Set the air-flow in then nanofiber formation area smaller from metal centrum shower nozzle, and air feed monomer can arbitrarily be inserted on cup dolly
Pull out, it is easy to adjust.Likewise, the quantity of selection air feed monomer is more, then air-flow is larger, on the contrary then air-flow is smaller.Air feed monomer
Gas blow pipe fastened with vertical progress pipe using adjustable fastener, you can regulation angle between the two, further adjust
Gas blow pipe blows out the height and angle of air-flow.For the consideration of production safety, air feed monomer, cup dolly in the present apparatus are all
High dielectric materials are employed, the generation of security incident in production process is prevented.Therefore the present apparatus can be carried out by multiple experiment
Quantity, position, blowing angle, the blowing height of air feed monomer are adjusted, to obtain spinning parameter the most suitable, to prepare
The nano fibre yarn having good stability.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (9)
1. a kind of system air supply device for preparing nano fibre yarn, the system for preparing nano fibre yarn is sprayed including metal centrum
Head and collection cylinder, the collection cylinder for being positioned vertically above collecting nano fibre yarn of the metal centrum shower nozzle, metal vertebra
It is nanofiber yarn formation zone between body shower nozzle and collection cylinder；It is characterized in that：It is gentle including cup dolly, air feed monomer
Pump；The metal centrum shower nozzle is arranged at the center of cup dolly；Multiple air feed monomers are provided with the cup dolly；
The air feed monomer to airway tube with air pump by being connected, and the air-flow of the adjustable blowout of air feed monomer is formed towards nano fibre yarn
Area.
2. a kind of system air supply device for preparing nano fibre yarn according to claim 1, it is characterised in that：The circle
It is provided with base by the center of circle of metal centrum shower nozzle on the concentric circles of multiple different-diameters, each concentric circles and uniformly opens up multiple circles
Shape through hole.
3. a kind of system air supply device for preparing nano fibre yarn according to claim 2, it is characterised in that：The air feed
Monomer solid is scheduled in manhole.
4. a kind of system air supply device for preparing nano fibre yarn according to claim 3, it is characterised in that：The air feed
Monomer includes vertical air inlet pipe and gas blow pipe, and gas blow pipe is fixed by adjustable fastener with vertical air inlet pipe；It is described vertical
Air inlet pipe is fixed in manhole, and gas blow pipe is arranged at the top position of circular base plate.
5. a kind of system air supply device for preparing nano fibre yarn according to claim 4, it is characterised in that：It is described vertical
Air inlet pipe and gas blow pipe are all unidirectional opening body, respectively with air inlet and gas outlet, and both tubular body connections.
6. a kind of system air supply device for preparing nano fibre yarn according to claim 5, it is characterised in that：It is described vertical
The air inlet of air inlet pipe is connected by airway tube with air pump；The gas outlet of the gas blow pipe is towards nanofiber yarn formation zone.
7. a kind of system air supply device for preparing nano fibre yarn according to claim 6, it is characterised in that：The air guide
Pipe is divided into a total airway tube and multiple points of airway tubes, and total airway tube two ends connect air pump and multiple points of airway tubes respectively, point air guide
Pipe connects the air inlet of vertical air inlet pipe.
8. a kind of preparation facilities of nano fibre yarn, it is characterised in that：Including any one term system as described in claim 1~7
System air supply device.
9. a kind of preparation facilities of nano fibre yarn according to claim 8, it is characterised in that：Also include solution propulsion
Device and high voltage power supply；The solution propulsion plant is arranged on the bottom of metal centrum shower nozzle；The high voltage power supply and metal vertebra
Body shower nozzle is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225681.0U CN206570459U (en) | 2017-03-09 | 2017-03-09 | A kind of system air supply device for preparing nano fibre yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225681.0U CN206570459U (en) | 2017-03-09 | 2017-03-09 | A kind of system air supply device for preparing nano fibre yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206570459U true CN206570459U (en) | 2017-10-20 |
Family
ID=60056578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720225681.0U Withdrawn - After Issue CN206570459U (en) | 2017-03-09 | 2017-03-09 | A kind of system air supply device for preparing nano fibre yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206570459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106676687A (en) * | 2017-03-09 | 2017-05-17 | 苏州大学 | Air supply device for system for preparing nanometer fiber yarns |
-
2017
- 2017-03-09 CN CN201720225681.0U patent/CN206570459U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106676687A (en) * | 2017-03-09 | 2017-05-17 | 苏州大学 | Air supply device for system for preparing nanometer fiber yarns |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102703998B (en) | Jet yarn spinning device for electrostatic spun nano fiber and preparing method | |
| CN200981905Y (en) | Electric spinning nano fibre beam gas current twister twisting collecting device | |
| CN103147179B (en) | Electrostatic spinning nano fiber sir jet spinning machines and using method | |
| CN103993376B (en) | A kind of electrostatic spinning apparatus for preparing bundles of nanofibers | |
| CN105350093B (en) | A kind of negative pressure array centrifuges pneumoelectric device for spinning | |
| CN107245776B (en) | One kind being suitable for industrialization production nano fibre yarn line apparatus and its application method | |
| CN105442064A (en) | Bubble electrostatic spinning device for preparing three-dimensional fiber support | |
| CN106555277A (en) | The device and method of composite ultrafine fiber beam is prepared using melt-blown and electrostatic spinning | |
| CN106835387B (en) | A kind of method and apparatus of self-magnetic field preparation orientation electro-spun nanofiber yarn | |
| CN106555276A (en) | The apparatus and method that a kind of utilization melt-blown micro fibre carries out electrostatic spinning | |
| CN203583024U (en) | Rotating electrostatic spinning device with high-pressure airflow and auxiliary spray nozzle | |
| CN203333875U (en) | Electrostatic spinning nano-fiber air-jet twisting yarn-forming device | |
| CN104862786A (en) | Melt differential electrospinning apparatus | |
| CN106222763A (en) | A kind of electrostatic spinning apparatus preparing spiral micro nanometer fiber continuously and method thereof | |
| CN206570459U (en) | A kind of system air supply device for preparing nano fibre yarn | |
| CN203976994U (en) | A kind of electrostatic spinning apparatus of preparing bundles of nanofibers | |
| CN106917147A (en) | A kind of electrostatic spinning apparatus | |
| CN105350090B (en) | A kind of negative pressure bubble electrostatic spinning apparatus | |
| CN103103642A (en) | Device and method for orientation electrostatic spinning nanometer fiber vortex spun yarn | |
| CN107400934B (en) | The fibre bundle aligning device and method of the high branch nano-fibre yams of the pre- boundling of mass | |
| CN212247284U (en) | Multi-needle spinning fiber preparation device based on online algorithm | |
| CN206157282U (en) | Preparation facilities of function nano wire | |
| CN105442065A (en) | Centrifugal gas electro-spinning device used for preparing large number of three-dimensional nanofiber scaffolds | |
| CN204608226U (en) | A kind of melt differential electrostatic spinning apparatus | |
| CN106676687B (en) | It is a kind of to prepare nano fibre yarn system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171020 Effective date of abandoning: 20190611 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171020 Effective date of abandoning: 20190611 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |