CN106480522A - A kind of distribution plate and its distribution assembly for carbon fiber spinning - Google Patents
A kind of distribution plate and its distribution assembly for carbon fiber spinning Download PDFInfo
- Publication number
- CN106480522A CN106480522A CN201610926375.XA CN201610926375A CN106480522A CN 106480522 A CN106480522 A CN 106480522A CN 201610926375 A CN201610926375 A CN 201610926375A CN 106480522 A CN106480522 A CN 106480522A
- Authority
- CN
- China
- Prior art keywords
- joint face
- distribution plate
- lath
- distribution
- bending side
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/06—Wet spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
- D01D13/02—Elements of machines in combination
Abstract
The invention discloses a kind of distribution plate and its distribution assembly for carbon fiber spinning, belongs to fibre spinning processing technique field.Distribution plate provided by the present invention is made up of sheet frame and some laths, wherein, lath has bending side, joint face I and joint face II, and lath is fixedly connected to form lath body by joint face I with the joint face II of adjacent slat, and the edge of lath body is fixedly connected with the inside of sheet frame；The bending side of adjacent slat, joint face I and joint face II form dispensing orifice.Meanwhile, present invention also offers the distribution assembly comprising a kind of distribution plate.The plate face of distribution plate provided by the present invention can effectively immerse the flow velocity homogenization of the solution of manifold in cellular, torrent turbulent phenomenon occur so as to avoiding solution and entering when manifold is gushed, the production efficiency of production spinning is greatly improved.
Description
Technical field
The present invention relates to a kind of distribution plate and its distribution assembly for carbon fiber spinning, belongs to fibre spinning process technology
Field.
Background technology
In fiber mode process, coagulating bath solution of the spinning material solution after polymerization needs to be transferred to spinning
The working processes such as spinneret drawing-off are carried out in case.In coagulating bath solution cyclic process, usually solution is thrown into spinning using pump
In case, but enter when manifold is gushed in solution and torrent turbulent phenomenon occurs.This can cause larger to the shaping of spun filament
Negative effect, declines the overall performance of tow, fracture of wire, sleave phenomenon easily occurs, directly affect the carrying out of subsequent technique.
Content of the invention
For solve above-mentioned technical problem, the invention provides in a kind of spinning process coagulating bath distribution plate, adopted
The technical scheme for taking is as follows：
It is an object of the invention to provide a kind of distribution plate for fibre spinning, the distribution plate be by sheet frame 2 and some
Lath 1 constitutes, wherein, lath 1 with bending side, joint face I12 and joint face II14, lath 1 by joint face I12 with adjacent
The joint face II14 of lath is fixedly connected to form lath body, and the edge of lath body is fixedly connected with the inside of sheet frame 2；Adjacent slat
Bending side, joint face I12 and joint face II14 form dispensing orifice 21.
Preferably, the sheet frame 2 be shaped as rectangle, square, circle, regular polygon, trapezoidal or oval.
It is highly preferred that the sheet frame 2 is rectangle.
Preferably, the dispensing orifice 21 be shaped as regular polygon.
It is highly preferred that the dispensing orifice 21 be shaped as regular hexagon.
Preferably, lath 1 has rectangular slat sheet metal to be bent in continuous trapezoidal wave structure, with being sequentially connected
Bending side I11, joint face I12, bending side II13 and joint face II14.
It is highly preferred that lath 1 is bent to form bending side I11 obliquely, the formation joint face I12 to after horizontal buckling, then tiltedly
Bending side II13 is formed after bending downwards, finally forms joint face II14, bending side I11, joint face again to after horizontal buckling
I12, bending side II13 and joint face II14 form a Wave crest and wave trough construction unit, if lath 1 is bent to form along its length
Dry Wave crest and wave trough construction unit.
It is highly preferred that the joint face I12 on lath 1 is fixedly connected with the joint face II14 in adjacent slat 1, two adjacent
The bending side I11 of lath 1, joint face I12, bending side II13 and joint face II14 form regular hexagon dispensing orifice 21.
Preferably, also include to be fixed on handle and the connection adapting device in 2 outside of sheet frame.
Preferably, the side of 1 length direction of the lath is fillet structure, and the turnover two ends of the dispensing orifice 21 of formation are circle
Corner structure.
Preferably, the width of lath 1 is 8～20mm, and thickness is less than 5mm.The width of lath 1 is crossed conference and makes the hole of dispensing orifice
Footpath is long, is easily caused solution expansion, and too small plate body thickness is narrow then can be by the punching of liquid stream partially.
Present invention also offers a kind of distribution assembly comprising above-mentioned distribution plate, the distribution assembly be by being provided with distribution plate
3 distribution container 7, bottom correspond to 3 import of distribution plate swash plate 4, the service 6 being connected with 4 top of swash plate and with swash plate 4
Both sides connect and two ends connect the cross flow passage 8 that distribution plate 3 and service 6 connect respectively；Wherein, 4 place plane of swash plate with
The angle of 3 place plane of distribution plate is 40～50 degree；Service 6 is provided with check-valves 63 that can be chain with control device and flow
Valve 64, and 6 linkage section of service being connected with 4 top of swash plate is horizontally disposed.
Preferably, support meanss 5, distribution container 7, swash plate 4 and service 6 are also included；Heat supply pipeline 6 and swash plate 4
In support meanss 5, distribution plate 3 is located the horizontal segment of top connection perpendicular to the horizontal plane of support meanss 5, swash plate 4
Plane is in 45 degree of angles with 3 place plane of distribution plate.
The beneficial effect that the present invention is obtained：
The plate face of distribution plate provided by the present invention can effectively immerse the flow velocity of the solution of manifold in cellular
, there is torrent turbulent phenomenon so as to avoiding solution and entering when manifold is gushed, production spinning is greatly improved in homogenization
Production efficiency.
Meanwhile, the present invention forms cellular dispensing orifice by the way of lath splicing, can reduce distribution to greatest extent
The area of plate, retains the runoff area of spinning solution to greatest extent, reduces the barrier effect of distribution plate.Meanwhile, the present invention is also
Have and be easy to processing assembling, the requirement to sheet material raw material is relatively low.
Distribution assembly provided by the present invention, can be controlled by flow, and by horizontal segment, the cooperation of cross flow section, can have
The problems such as effect lowers fiber appearance silk, sick silk, skin-core structure.Can realize to spinning solution flow velocity and distribute the effective of state
Control.
Description of the drawings
Fig. 1 is the positive structure diagram of distribution plate lath in a kind of preferred version of the present invention.
Fig. 2 is the positive structure diagram of the lath body that 4 battens are fixed to be formed in a kind of preferred version of the present invention.
Fig. 3 is the positive structure diagram of distribution plate in a kind of preferred version of the present invention.
Fig. 4 is the cross section structure schematic diagram for distributing assembly in a kind of preferred version of the present invention.
In figure：1, lath；2, sheet frame；3, distribution plate；4, swash plate；5, support meanss；6, service；7, distribute container；
8, cross flow passage；11, bending side I；12, joint face I；13, bending side II；14, joint face II；21, dispensing orifice；61, the ascent stage；
62, advection section；63, check-valves；64, flow valve.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is described in further details, but described further below is not intended as the limit to the present invention
Fixed.
Distribution plate provided by the present invention is made up of some laths 1 and sheet frame 2.Fig. 1 is a kind of preferred version of the present invention
The positive structure diagram of middle distribution plate lath.From fig. 1, it can be seen that the lath 1 is the wave structure by being repeatedly bent to form.Real
Sufficiently wide elongated metal sheet material can be selected according to actual needs in the operation of border, be shaped by repeatedly bending.Whole lath
It is to be formed by a Wave crest and wave trough construction unit head and the tail connection.Each Wave crest and wave trough unit is by a bending for bending obliquely
The horizontal connecting surface I 12 and 12 end of horizontal connecting surface I of face I 11 and the connection of 11 end of bending side I connects obliquely
Bending side II 13, and the horizontal connecting surface II 14 being connected with 13 end of bending side II constituted.
Fig. 2 is the positive structure diagram that the lath body to be formed fixed by 4 battens.As can be seen from Figure 2, four adjacent laths
1 parallel arrangement straggly.In two adjacent laths 1, the joint face I 11 of a batten and joint face II 12 of another batten
It is fixedly connected, forms a public coincidence side.So, two neighboring lath 1 is defined one and is connected by above-mentioned public coincidence side
The discontinuous regular hexagon dispensing orifice 21 for connecing.The side of a lath 1 connects another batten wherein again, then can be in the public affairs
With discontinuous regular hexagon dispensing orifice 21 is formed at coincidence side, just straggly with upper one group of discontinuous regular hexagon dispensing orifice 21
Distribution, extends in the plane and forms continuous regular hexagon dispensing orifice 21.Arrange multiple laths 1 in this order and form a plate
Bar body, then install the sheet frame 2 (as Fig. 3) matched with lath shape with the edge of lath body additional, that is, form distribution plate.Wherein,
The width of lath 1 is 14mm, and thickness is 4mm.
Additionally, the I＆M of distribution plate for convenience, can be one or more in 2 top outer of sheet frame of distribution plate
Handle.Meanwhile, the inserting of distribution plate for convenience, connection can be also provided with the side that distribution plate is connected with installation equipment coordinates dress
Put, such as the architectural feature such as chute, fin, slideway.In order to reduce the generation of turbulent flow further, can be in lath 1 along its length
Side is provided with fillet structure, forms fillet structure so as to the import and export in the dispensing orifice 21 for being formed.As for sheet frame 2 and dispensing orifice
21 shape can according to using equipment actual conditions determining.
Fig. 4 is the cross section structure schematic diagram for distributing assembly in a kind of preferred version of the present invention, and wherein arrow direction is
The direction that production is flowed with liquid.As can be known from Fig. 4, the distribution assembly be by distribution plate 3, swash plate 4, support meanss 5, supply
Pipeline 6, distribution container 7, cross flow passage 8 constitute.Wherein, support meanss 5 are horizontally disposed with, and distribution container 7 is arranged on support meanss 5
Horizontal plane on, distribution plate 3 be fixed on distribution container 7 entrance so that solution enter distribution container 7 when realize distribution.?
There is a swash plate 4 on 5 horizontal plane of support meanss the entrance of distribution plate 3.Swash plate 4 is 45 with the angle of horizontal plane
Degree, the angle with distribution plate 3 are also 45 degree.Such angle can make solution flow rate moderate, be easy to distribution.No person, distribution plate 3 with
Horizontal plane angle is crossed conference and causes turbulent flow, too small, easily causes flow velocity of the solution on distribution plate uneven.Upper end in swash plate 4
The horizontal segment of service 6 is connected with, the horizontal segment forms the advection section of liquid flowing.Advection section can be made with the cooperation of swash plate 4
Solution is more uniform before distribution plate 3 is entered, and desirably prevents tow filigree occur and silk or skin-core structure.Service 6
Be divided into ascent stage 61 and advection section 62, be provided with the ascent stage 61 check-valves 63 that can be connected with computer or control system and
Flow valve 64, wherein, flow valve 64 is arranged on dirty section of check-valves 63.Meanwhile, at distribution plate 3 and the two ends of service 6
The cross flow passage 8 being connected with swash plate 4 is connected with, and is flowed out from the both sides of swash plate 4 during spinning solution stream is prevented to swash plate 4.
When using, spinning solution is flowed into advection section 62 from the ascent stage 61 of service 6, turns again to cross flow through tiltedly
Plate 4, enters into after distributing finally by distribution plate 3 in distribution container 7.Stoste is to first pass through vertical stream, then switchs to advection, turns again to
By distribution plate, can so reduce the bulbs of pressure of stoste, reduce the generation of simultaneously silk and sick silk.
Although the present invention is disclosed as above with preferred embodiment, which is not limited to the present invention, any is familiar with this
The people of technology, without departing from the spirit and scope of the present invention, can do various changes and modification, therefore the protection of the present invention
Scope should be by being defined that claims are defined.
Claims (10)
1. a kind of distribution plate for fibre spinning, it is characterised in that be made up of sheet frame (2) and some laths (1), wherein, plate
, with bending side, joint face I (12) and joint face II (14), lath (1) is by joint face I (12) and adjacent slat for bar (1)
Joint face II (14) is fixedly connected to form lath body, and the edge of lath body is fixedly connected with the inside of sheet frame (2)；Adjacent slat
Bending side, joint face I (12) and joint face II (14) form dispensing orifice (21).
2. the distribution plate described in claim 1, it is characterised in that sheet frame (2) be shaped as rectangle, square, circle, just
Polygon, trapezoidal or oval；Preferably rectangular.
3. the distribution plate described in claim 1, it is characterised in that dispensing orifice (21) be shaped as regular polygon；Preferably
Regular hexagon.
4. the distribution plate described in claim 1, it is characterised in that lath (1) has rectangular slat sheet metal to be bent in continuous
Trapezoidal wave structure, with the bending side I (11) being sequentially connected, joint face I (12), bending side II (13) and joint face II
(14).
5. the distribution plate described in claim 4, it is characterised in that lath (1) is bent to form bending side I (11), Xiang Shui obliquely
Joint face I (12) is formed after flat bending, then forms bending side II (13) after bending obliquely, finally formed to after horizontal buckling again
Joint face II (14), bending side I (11), joint face I (12), bending side II (13) and joint face II (14) form a crest ripple
Paddy construction unit, lath (1) are bent to form some Wave crest and wave trough construction units along its length.
6. the distribution plate described in claim 5, it is characterised in that in the joint face I (12) on lath (1) and adjacent slat (1)
Joint face II (14) be fixedly connected, the bending side I (11) of two adjacent slat (1), joint face I (12), bending side II (13)
Regular hexagon dispensing orifice (21) is formed with joint face II (14).
7. the distribution plate described in claim 1, it is characterised in that also include to be fixed on the handle on the outside of sheet frame (2) and connection is joined
Attach together and put；The side of lath (1) length direction is fillet structure, and the turnover two ends of the dispensing orifice (21) of formation are tied for fillet
Structure.
8. the distribution plate described in claim 1, it is characterised in that the width of lath (1) is 8～20mm, thickness is less than 5mm.
9. a kind of distribution assembly comprising arbitrary distribution plate described in claim 1-8, it is characterised in that be by being provided with distribution plate
(3) distribution container (7), bottom correspond to the swash plate (4) of distribution plate (3) import, the service being connected with swash plate (4) top
(6) and with swash plate (4) both sides it is connected and two ends connects the cross flow passage that distribution plate (3) and service (6) connect respectively
(8)；Wherein, swash plate (4) place plane is 40～50 degree with the angle of distribution plate (3) place plane；Service (6) is provided with can
The check-valves (63) chain with control device and flow valve (64), and service (6) linkage section being connected with swash plate (4) top
Horizontally disposed.
10. the distribution assembly described in claim 9, it is characterised in that also include support meanss (5), distribution container (7), swash plate
And service (6) (4)；The horizontal segment that service (6) is connected with swash plate (4) top divides in support meanss (5)
Matching board (3) is in 45 degree perpendicular to the horizontal plane of support meanss (5), swash plate (4) place plane with distribution plate (3) place plane
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610926375.XA CN106480522B (en) | 2016-10-31 | 2016-10-31 | A kind of distribution plate and its distribution assembly for carbon fiber spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610926375.XA CN106480522B (en) | 2016-10-31 | 2016-10-31 | A kind of distribution plate and its distribution assembly for carbon fiber spinning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106480522A true CN106480522A (en) | 2017-03-08 |
| CN106480522B CN106480522B (en) | 2018-07-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610926375.XA Active CN106480522B (en) | 2016-10-31 | 2016-10-31 | A kind of distribution plate and its distribution assembly for carbon fiber spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106480522B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289076A (en) * | 2021-11-10 | 2022-04-08 | 哈尔滨工程大学青岛船舶科技有限公司 | Preparation of low-wind-resistance high-light-transmittance catalytic plate net |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747099A (en) * | 1980-07-16 | 1982-03-17 | Setsukusuton Kiyan Co Inc | Pressure releasing apparatus |
| CN104195656A (en) * | 2014-08-26 | 2014-12-10 | 江苏巨鸿超细纤维制造有限公司 | Distributing plate of composite spinning assembly of polyester and chinlon composite yarn |
| CN204251777U (en) * | 2014-11-20 | 2015-04-08 | 中国石油化工股份有限公司 | Sandwich construction distribution plate and spinning spinning pack |
| CN204803444U (en) * | 2015-07-01 | 2015-11-25 | 苏州市新纶喷丝组件厂 | Sea island type fibre break plate |
| CN205011872U (en) * | 2015-10-10 | 2016-02-03 | 诸暨华海氨纶有限公司 | Spandex silk spout a device |
| CN205241865U (en) * | 2015-12-16 | 2016-05-18 | 台州市黄岩恒佳塑料有限公司 | Spinneret plate |
| CN206337336U (en) * | 2016-10-31 | 2017-07-18 | 哈尔滨天顺化工科技开发有限公司 | A kind of distribution plate and its distribution assembly for carbon fiber spinning |
-
2016
- 2016-10-31 CN CN201610926375.XA patent/CN106480522B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747099A (en) * | 1980-07-16 | 1982-03-17 | Setsukusuton Kiyan Co Inc | Pressure releasing apparatus |
| CN104195656A (en) * | 2014-08-26 | 2014-12-10 | 江苏巨鸿超细纤维制造有限公司 | Distributing plate of composite spinning assembly of polyester and chinlon composite yarn |
| CN204251777U (en) * | 2014-11-20 | 2015-04-08 | 中国石油化工股份有限公司 | Sandwich construction distribution plate and spinning spinning pack |
| CN204803444U (en) * | 2015-07-01 | 2015-11-25 | 苏州市新纶喷丝组件厂 | Sea island type fibre break plate |
| CN205011872U (en) * | 2015-10-10 | 2016-02-03 | 诸暨华海氨纶有限公司 | Spandex silk spout a device |
| CN205241865U (en) * | 2015-12-16 | 2016-05-18 | 台州市黄岩恒佳塑料有限公司 | Spinneret plate |
| CN206337336U (en) * | 2016-10-31 | 2017-07-18 | 哈尔滨天顺化工科技开发有限公司 | A kind of distribution plate and its distribution assembly for carbon fiber spinning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289076A (en) * | 2021-11-10 | 2022-04-08 | 哈尔滨工程大学青岛船舶科技有限公司 | Preparation of low-wind-resistance high-light-transmittance catalytic plate net |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106480522B (en) | 2018-07-17 |
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