CN206580976U - A kind of double manifold systems for producing long filament geotextiles - Google Patents
A kind of double manifold systems for producing long filament geotextiles Download PDFInfo
- Publication number
- CN206580976U CN206580976U CN201720219401.5U CN201720219401U CN206580976U CN 206580976 U CN206580976 U CN 206580976U CN 201720219401 U CN201720219401 U CN 201720219401U CN 206580976 U CN206580976 U CN 206580976U
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- machine
- manifolds
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- long filament
- spinning
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Abstract
The utility model discloses a kind of double manifold systems for producing long filament geotextiles, including screw extruder, fondant filter, two manifolds side by side, measuring pump and spinneret are installed in manifold, the spinning line scan pickup coil side of two manifolds is provided with two blend drafting devices side by side, cross air blowing device is provided between spinning circuit, two yarn swaying machines, and lapping machine, pre-needling machine, main needing machine and up- coiler are connected with by the defeated silk device pipeline of air-flow.A kind of double manifold systems for producing long filament geotextiles described in the utility model, using double drawing-off, double pendulum wire lapping, two manifolds, solve on polypropylene spun-bonded needle-punched geotextiles production line, blend drafting technology must be used, but the larger position of blend drafting equipment occupation space and the distance between position are also larger, causing tow quantity to reduce causes the problem of yield is reduced, and of the present utility model pair of spinning system is of a tightly knit structure, can overcome the disadvantages that the not enough defect of production line output.
Description
Technical field
The utility model is related to long filament geotextiles production field, more particularly to a kind of double spinnings of polypropylene spunbond needle-punched geotextiles
Silk case system.
Background technology
On polypropylene spun-bonded needle-punched geotextiles production line, it is necessary to blend drafting technology is used, because blend drafting equipment
Space-consuming is larger, and position and the distance between position are also larger, and this, which can cause tow quantity to reduce, causes yield to reduce, in order to ensure
Yield, it is necessary to more preferable allocation plan is used, in view of there is larger spacing between two rows, it is proposed that following scheme.
Utility model content
The purpose of this utility model is to provide a kind of double manifold systems of production long filament geotextiles, using two spinning
Case, forms two independent spinning, blend drafting, pendulum wire lapping systems, and two systems are co-melting in a long filament geotextiles production
Line, improves production yields.
In order to achieve the above object, the technical solution of the utility model is：
A kind of double manifold systems for producing long filament geotextiles, including screw extruder, fondant filter, side by side two
Manifold, cross air blowing device, blend drafting device, pneumatic conveyer, yarn swaying machine, lapping machine, pre-needling machine, main needing machine and volume
Around machine, the screw extruder, fondant filter, two manifolds side by side are installed on sustained height flooring, and the screw rod is squeezed
Press, fondant filter, two manifolds side by side are sequentially connected by pipeline, and measuring pump and end are provided with the manifold
The spinneret orifice in 0.3mm apertures, the spinning line scan pickup coil side of described two manifolds are offered on the exposed spinneret in portion, the spinneret
Provided with two blend drafting devices side by side, cross air blowing device, described two are provided between the spinning circuit of described two manifolds
The defeated silk device of air-flow is respectively connected with individual blend drafting device, the defeated silk device of air-flow is connected with two pendulum wires side by side by pipeline
Lapping machine, pre-needling machine, main needing machine and up- coiler are sequentially provided with before machine, the yarn swaying machine.
The cross air blowing device includes refrigerator and blower fan.
The beneficial effects of the utility model are：A kind of double manifold systems for producing long filament geotextiles of the present utility model,
Using double drawing-off, double pendulum wire lapping, two manifolds, solve on polypropylene spun-bonded needle-punched geotextiles production line, it is necessary to adopt
Blend drafting technology is used, but the larger position of blend drafting equipment occupation space and the distance between position are also larger, cause tow number
Amount reduction causes the problem of yield is reduced, and of the present utility model pair of spinning system is of a tightly knit structure, can overcome the disadvantages that production line output is not enough
Defect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
A kind of double manifold systems for producing long filament geotextiles as shown in Figure 1, including screw extruder 1, fondant filter
2nd, side by side it is two manifolds 4, cross air blowing device 6, blend drafting device 7, pneumatic conveyer 8, yarn swaying machine 9, lapping machine 10, pre-
Needing machine 11, main needing machine 12 and up- coiler 13, the screw extruder 1, fondant filter 2, two manifolds 4 side by side are pacified
Loaded on sustained height flooring, the screw extruder 1, fondant filter 2, two manifolds 4 side by side pass through pipeline successively phase
Even, it is provided with the manifold 4 on the exposed spinneret 5 of measuring pump 3 and end, the spinneret 5 and offers 0.3mm apertures
Spinneret orifice, the spinning line scan pickup coil sides of described two manifolds 4 is provided with two blend drafting devices 7 side by side, described two spinning
It is provided between the spinning circuit of case 4 on cross air blowing device 6, described two blend drafting devices 7 and is respectively connected with the defeated silk device 8 of air-flow,
Two yarn swaying machines 9 side by side are connected with by pipeline on the defeated silk device 8 of air-flow, the front end of yarn swaying machine 9 is sequentially provided with lapping
Machine 10, pre-needling machine 11, main needing machine 12 and up- coiler 13.
The cross air blowing device 6 includes refrigerator and blower fan.
A kind of double manifold systems for producing long filament geotextiles of the present embodiment, its operation principle is：The screw extruding
Machine 1, fondant filter 2 and manifold 4 are sequentially connected by pipeline, and the inside of manifold 4 is equipped with multiple measuring pumps 3 and has opened up one
The spinneret of fixed number amount, diameter 0.3mm spinneret orifice, melt polypropylene out passes through fondant filter 2 from screw extruder 1
Afterwards, two-way is divided to enter each manifold 4, each manifold 4 is under metering pumping action, and melt is sprayed with high pressure with quantitative from spinneret 5
Go out, realize spinning；The liquation filament come out from spinneret 5 is through being connected to refrigerator, the cross air blowing device 6 of blower fan is delivered to after cooling down
Blend drafting device 7, fiber is piped to pendulum wire device machine 9 after drawing-off by pneumatic conveyer 8, in the pendulum of yarn swaying machine 9
Under swing effect, fiber cross is fallen at random forms certain thickness fibrous layer on the lace curtaining of lapping machine 10, then lapping
Fiber is delivered to pre-needling machine 11, main needing machine 12 by the lace curtaining of machine 10, and fiber is wound after being processed through acupuncture by up- coiler 13, most
Turn into polypropylene spun-bonded long filament geotextiles afterwards.
A kind of double manifold systems for producing long filament geotextiles of the present embodiment, using double drawing-off, double pendulum wire lapping,
Two manifolds, are solved on polypropylene spun-bonded needle-punched geotextiles production line, it is necessary to use blend drafting technology, but blend drafting
The larger position of equipment occupation space and the distance between position are also larger, and causing tow quantity to reduce causes the problem of yield is reduced, this
Double spinning systems of utility model are of a tightly knit structure, can overcome the disadvantages that the not enough defect of production line output.
Claims (2)
1. a kind of double manifold systems for producing long filament geotextiles, it is characterised in that：Including screw extruder（1）, melt filtration
Device（2）, two manifolds side by side（4）, cross air blowing device（6）, blend drafting device（7）, pneumatic conveyer（8）, yarn swaying machine
（9）, lapping machine（10）, pre-needling machine（11）, main needing machine（12）And up- coiler（13）, the screw extruder（1）, melt mistake
Filter（2）, two manifolds side by side（4）It is installed on sustained height flooring, the screw extruder（1）, fondant filter
（2）, two manifolds side by side（4）It is sequentially connected by pipeline, the manifold（4）Measuring pump is inside installed（3）And end
Exposed spinneret（5）, the spinneret（5）On offer the spinneret orifice in 0.3mm apertures, described two manifolds（4）Spinning
Silk thread terminal is provided with two blend drafting devices side by side（7）, described two manifolds（4）Spinning circuit between provided with side-blown
Wind apparatus（6）, described two blend drafting devices（7）On be respectively connected with the defeated silk device of air-flow（8）, the defeated silk device of air-flow（8）It is logical
Cross pipeline and be connected with two yarn swaying machines side by side（9）, the yarn swaying machine（9）Before be sequentially provided with lapping machine（10）, pre-needling machine
（11）, main needing machine（12）And up- coiler（13）.
2. a kind of double manifold systems for producing long filament geotextiles according to claim 1, it is characterised in that：It is described side-blown
Wind apparatus（6）Including refrigerator and blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219401.5U CN206580976U (en) | 2017-03-08 | 2017-03-08 | A kind of double manifold systems for producing long filament geotextiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219401.5U CN206580976U (en) | 2017-03-08 | 2017-03-08 | A kind of double manifold systems for producing long filament geotextiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206580976U true CN206580976U (en) | 2017-10-24 |
Family
ID=60112288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720219401.5U Expired - Fee Related CN206580976U (en) | 2017-03-08 | 2017-03-08 | A kind of double manifold systems for producing long filament geotextiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206580976U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501114A (en) * | 2020-05-15 | 2020-08-07 | 唐山开滦化工科技有限公司 | Preparation method of phenolic fiber |
| CN114481453A (en) * | 2021-12-10 | 2022-05-13 | 江阴市华思诚无纺布有限公司 | Process suitable for realizing multi-layer of non-woven fabric |
-
2017
- 2017-03-08 CN CN201720219401.5U patent/CN206580976U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501114A (en) * | 2020-05-15 | 2020-08-07 | 唐山开滦化工科技有限公司 | Preparation method of phenolic fiber |
| CN111501114B (en) * | 2020-05-15 | 2021-08-10 | 唐山开滦化工科技有限公司 | Preparation method of phenolic fiber |
| CN114481453A (en) * | 2021-12-10 | 2022-05-13 | 江阴市华思诚无纺布有限公司 | Process suitable for realizing multi-layer of non-woven fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20200308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |