CN104451915B - Filtering type bath of spinning machine - Google Patents
Filtering type bath of spinning machine Download PDFInfo
- Publication number
- CN104451915B CN104451915B CN201410744515.2A CN201410744515A CN104451915B CN 104451915 B CN104451915 B CN 104451915B CN 201410744515 A CN201410744515 A CN 201410744515A CN 104451915 B CN104451915 B CN 104451915B
- Authority
- CN
- China
- Prior art keywords
- bath
- acid
- drawing machine
- filtering type
- gullet 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.)
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- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 238000009987 spinning Methods 0.000 title claims abstract description 23
- 239000002253 acid Substances 0.000 claims abstract description 85
- 238000012856 packing Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000005192 partition Methods 0.000 abstract 5
- 238000003287 bathing Methods 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Filtering Materials (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The invention relates to the technical field of spinning, in particular to a filtering type bath of a spinning machine. The filtering type bath of the spinning machine comprises a bath body, wherein a perforated plate is arranged on the bottom of the bath body; a spinning nozzle is arranged in the bath body; a purifying and filtering device is arranged in the middle of the bath body and comprises an upper conical filter screen and a lower arc-shaped filter screen; the conical direction of the upper filter screen is upward; the arc-shaped direction of the lower filter screen is downward; a filtering partition is arranged between the upper filter screen and the lower filter screen; and a notch is formed in a side surface, which corresponds to an end surface of the filtering partition, of the bath body. When entering the bath, bathing acid flows through the upper filter screen and the lower filter screen sequentially; after the bathing acid is filtered twice, most of impurities in the bathing acid can be stopped by the filtering partition; the filtering partition is taken out and cleaned by a worker; and the impurities in the filtering partition are reduced greatly.
Description
Technical field
The present invention relates to spining technology field, specifically refer to a kind of filtering type spinning-drawing machine bath.
Background technology
Along with yield increase, spinning wheel speed improve, tow chemical time in acid bath also and then shortens, and product quality can not get effectively ensureing.When bath is the biggest, tow is the longest with the chemical time of acid bath, and chemical reaction is the most abundant, and wire-beam forming is the most stable, efficiently separates out CS2.But, to bathe the most excessive, tow increases therewith with the friction of acid bath, adds and spins coil motor load, affects the properly functioning of equipment, tow also easy fracture.
Such as Application No. CN200720081062.5, filing date 2007-09-14, the utility model patent of entitled " being applicable to the acid bath groove assembly of an ingot multifibres Semi-continuous centrifugal spinning machine ", its technical scheme is: the invention discloses a kind of acid bath groove assembly being applicable to an ingot multifibres Semi-continuous centrifugal spinning machine, it is intended to solves existing acid bath groove assembly and cannot meet the problem that an ingot multifibres semi-continuous centrifugal spins production requirement.The present invention includes acid bath groove, the curved tube being positioned at acid bath groove, is arranged on the spinning head of the curved tube port of export, it is characterized in that: be provided with the dividing plate being disposed vertically in acid bath groove, it is indoor with each acid bath that acid bath cell wall is formed that multiple curved tubes and spinning head are respectively placed in dividing plate.But said modules does not solve tow chemical time in acid bath also and then to be shortened, product quality can not get effectively ensureing, and bath is the most excessive, tow increases therewith with the friction of acid bath, add and spin coil motor load, affect the properly functioning of equipment, the problem of tow also easy fracture, and acid bath exists impurity.
In sum, it is non-adjustable to there is the bath degree of depth in existing bath, thus it cannot be guaranteed that there is contaminant problem in the response time of tow and acid bath and acid bath.
Summary of the invention
The bath degree of depth is there is non-adjustable for the existing bath of solution, thus it cannot be guaranteed that the problem in the response time of tow and acid bath, currently proposed a kind of spinning-drawing machine bath that the acid bath degree of depth in bath can adjust for actual condition, can remove impurity in real time in acid bath.
For realizing above-mentioned technical purpose, technical scheme is as follows:
A kind of filtering type spinning-drawing machine bath, it is characterized in that: include bath body, described bath body bottom portion is provided with perforated panel, described bath body interior is provided with spinning head, the inwall of described bath body is provided with gullet plate, described gullet plate is provided with bar hole, it is provided with orifice filter on the outer wall of described bath body, described orifice filter is obliquely installed, and the lower end of described orifice filter is arranged on below gullet plate top, and the upper end of described orifice filter is outward-dipping relative to its lower end；The middle part of described bath body is provided with filtration equipment for clarifying, described filtration equipment for clarifying includes tapered upper drainage screen and curved lower drainage screen, the tapered direction of described upper drainage screen is upward, the arcuate directions of described lower drainage screen is down, being provided with filter septum between described upper drainage screen and lower drainage screen, the bath body side opening corresponding with the end face of described filter septum is provided with notch.
The side end face of described filter septum is provided with handle, and described handle is exposed to outside notch.
The upper end of described gullet plate is provided with sawtooth.
Described bar hole is multiple, and multiple bar holes are sequentially arranged on gullet plate.
Described bar hole is the bar shaped square hole of vertical bar shape.
The plurality of bar hole is laterally arranged on gullet plate.
One end of regulation bolt, through bar hole and bath body, is connected with nut, gullet plate and bath body is connected.
It is provided with filtering holes on described orifice filter.
It is provided with perforate on described perforated panel.
It is provided with packing ring between described regulation screw bolt and nut.
The operation principle of the present invention is:
It is delivered to acid bath head tank by pump and acid tube by the acid bath at acid station, again by acid bath head tank overflow to entering acid supervisor, finally enter in the bath of spinning-drawing machine, with the reacted acid bath of tow sprayed from spinning head by bath overflow to returning acid bucket, then flowed back to acid station by going back to acid tube road.
Acid bath, can be successively through upper drainage screen and lower drainage screen while entering bath, and through twice filtration, the impurity major part in acid bath can be blocked on filter septum.
It is an advantage of the current invention that:
1, reasonably regulate gullet plate according to production yields and spinning speed, bathed deep accordingly, meet and produce and technological requirement.Suitably bath can allow tow the most abundant with the reaction of acid bath deeply, and wire-beam forming is stable, CS2Separate is the most effective, improves product quality.Acid bath is while entering bath, can be successively through upper drainage screen and lower drainage screen, through twice filtration, the impurity major part in acid bath can be blocked on filter septum, clear up after filter septum being taken out by staff again, greatly reduce the impurity in filter septum.
2, it is provided with bar shaped square hole on the gullet plate of the present invention, regulation screw bolt and nut can be directly over bar shaped square hole and be adjusted the setting height(from bottom) of gullet plate, the actual grade making bath can be adjusted according to actual production so that bath disclosure satisfy that most operating mode needs.
3, the regulation bolt of polytetrafluoro, has longer service life compared with conventional bolt, also will not be because affecting acid bath quality after generating remaining impurity after corrosion.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the structural representation of gullet plate of the present invention.
In accompanying drawing: bath body 1, perforated panel 2, spinning head 3, gullet plate 4, bar hole 6, regulate bolt 7, nut 8, upper drainage screen 9, lower drainage screen 10, filter septum 11, notch 12, handle 13.
Detailed description of the invention
Embodiment 1
A kind of filtering type spinning-drawing machine bath, it is characterized in that: include bath body 1, being provided with perforated panel 2 bottom described bath body 1, described bath body 1 is internally provided with spinning head 3, it is provided with gullet plate 4 on the inwall of described bath body 1, described gullet plate 4 is provided with bar hole 6.The middle part of described bath body 1 is provided with filtration equipment for clarifying, described filtration equipment for clarifying includes tapered upper drainage screen 9 and curved lower drainage screen 10, the tapered direction of described upper drainage screen 9 is upward, the arcuate directions of described lower drainage screen 10 is down, being provided with filter septum 11 between described upper drainage screen 9 and lower drainage screen 10, the bath body side opening corresponding with the end face of described filter septum 11 is provided with notch 12.Described filter septum 11 structure in the form of a ring, filter septum 11 is spliced by polylith dividing plate.Described filter septum 11 is obliquely installed.The side end face of described filter septum 11 is provided with handle 13, and described handle 13 is exposed to outside notch 12.
It is delivered to acid bath head tank by pump and acid tube by the acid bath at acid station, again by acid bath head tank overflow to entering acid supervisor, finally enter in the bath of spinning-drawing machine, with the reacted acid bath of tow sprayed from spinning head 3 by bath overflow to returning acid bucket, then flowed back to acid station by going back to acid tube road.
After wherein acid bath is entered bath body 1 by the perforated panel 2 in bath, when the acid bath degree of depth arrives gullet plate 4 liquid level, it is expelled to acid station through time acid bucket, time acid tube road.The height of gullet plate 4, by the bar shaped square hole regulation regulated on bolt 7 and gullet plate 4, is adjusted to correct position according to the size of production yields, the speed of spinning speed by the height of gullet plate 4, is bathed deep accordingly.
Embodiment 2
A kind of filtering type spinning-drawing machine bath, it is characterized in that: include bath body 1, being provided with perforated panel 2 bottom described bath body 1, described bath body 1 is internally provided with spinning head 3, it is provided with gullet plate 4 on the inwall of described bath body 1, described gullet plate 4 is provided with bar hole 6.The middle part of described bath body 1 is provided with filtration equipment for clarifying, described filtration equipment for clarifying includes tapered upper drainage screen 9 and curved lower drainage screen 10, the tapered direction of described upper drainage screen 9 is upward, the arcuate directions of described lower drainage screen 10 is down, being provided with filter septum 11 between described upper drainage screen 9 and lower drainage screen 10, the bath body side opening corresponding with the end face of described filter septum 11 is provided with notch 12.Described filter septum 11 structure in the form of a ring, filter septum 11 is spliced by polylith dividing plate.Described filter septum 11 is obliquely installed.The side end face of described filter septum 11 is provided with handle 13, and described handle 13 is exposed to outside notch 12.
The upper end of gullet plate 4 is provided with sawtooth.
Bar hole 6 is multiple, and multiple bar holes 6 are sequentially arranged on gullet plate 4.Bar hole 6 is the bar shaped square hole of vertical bar shape.Multiple bar holes 6 are laterally arranged on gullet plate 4.
One end of regulation bolt 7, through bar hole 6 and bath body 1, is connected with nut 8, gullet plate 4 and bath body 1 is connected.It is provided with perforate on perforated panel 2.It is provided with packing ring between regulation bolt 7 and nut 8.Regulation bolt 7, nut 8 and packing ring all use polytetrafluoro material.
It is delivered to acid bath head tank by pump and acid tube by the acid bath at acid station, again by acid bath head tank overflow to entering acid supervisor, finally enter in the bath of spinning-drawing machine, with the reacted acid bath of tow sprayed from spinning head 3 by bath overflow to returning acid bucket, then flowed back to acid station by going back to acid tube road.
After wherein acid bath is entered bath body 1 by the perforated panel 2 in bath, when the acid bath degree of depth arrives gullet plate 4 liquid level, it is expelled to acid station through time acid bucket, time acid tube road.The height of gullet plate 4, by the bar shaped square hole regulation regulated on bolt 7 and gullet plate 4, is adjusted to correct position according to the size of production yields, the speed of spinning speed, is bathed deep 600-850mm accordingly by the height of gullet plate 4.
Reasonably regulate gullet plate 4 according to production yields and spinning speed, bathed deep accordingly, meet and produce and technological requirement.Suitably bath can allow tow the most abundant with the reaction of acid bath deeply, and wire-beam forming is stable, CS2Separate is the most effective, improves product quality.
It is provided with bar shaped square hole on the gullet plate 4 of the present invention, regulation bolt 7 and nut 8 can be directly over bar shaped square hole and be adjusted the setting height(from bottom) of gullet plate 4, the actual grade making bath can be adjusted according to actual production so that bath disclosure satisfy that most operating mode needs.The regulation bolt 7 of polytetrafluoro, has longer service life compared with conventional bolt, also will not be because affecting acid bath quality after generating remaining impurity after corrosion.
Claims (10)
1. a filtering type spinning-drawing machine bath, include bath body (1), described bath body (1) is internally provided with spinning head (3), it is characterized in that: described bath body (1) bottom is provided with perforated panel (2), it is provided with gullet plate (4) on the inwall of described bath body (1), described gullet plate (4) is provided with bar hole (6)；The middle part of described bath body (1) is provided with filtration equipment for clarifying, described filtration equipment for clarifying includes tapered upper drainage screen (9) and curved lower drainage screen (10), the tapered direction of described upper drainage screen (9) is upward, the arcuate directions of described lower drainage screen (10) is down, being provided with filter septum (11) between described upper drainage screen (9) and lower drainage screen (10), the bath body side opening corresponding with the end face of described filter septum (11) is provided with notch (12)；
The acid bath at acid station is delivered to acid bath head tank by pump and acid tube, again by acid bath head tank overflow to entering acid supervisor, finally enter in the bath of spinning-drawing machine, with the reacted acid bath of tow sprayed from spinning head (3) by bath overflow to returning acid bucket, then flowed back to acid station by going back to acid tube road；After wherein acid bath is by the perforated panel (2) entrance bath body (1) in bath, when the acid bath degree of depth arrives gullet plate (4) liquid level, it is expelled to acid station through time acid bucket, time acid tube road；The height of gullet plate (4) is by bar hole (6) regulation regulated on bolt (7) and gullet plate (4).
A kind of filtering type spinning-drawing machine bath the most according to claim 1, it is characterised in that: described filter septum (11) structure in the form of a ring, filter septum (11) is spliced by polylith dividing plate.
A kind of filtering type spinning-drawing machine bath the most according to claim 2, it is characterised in that: described filter septum (11) is obliquely installed.
A kind of filtering type spinning-drawing machine bath the most according to claim 3, it is characterised in that: the side end face of described filter septum (11) is provided with handle (13), and described handle (13) is exposed to outside notch (12).
5. according to a kind of filtering type spinning-drawing machine bath described in claim 1-4 any one, it is characterised in that: the upper end of described gullet plate (4) is provided with sawtooth.
A kind of filtering type spinning-drawing machine bath the most according to claim 5, it is characterised in that: described bar hole (6) is multiple, and multiple bar holes (6) are sequentially arranged on gullet plate (4).
A kind of filtering type spinning-drawing machine bath the most according to claim 6, it is characterised in that: described bar hole (6) is the bar shaped square hole of vertical bar shape.
A kind of filtering type spinning-drawing machine bath the most according to claim 7, it is characterised in that: the plurality of bar hole (6) is laterally arranged on gullet plate (4).
A kind of filtering type spinning-drawing machine bath the most according to claim 8, it is characterised in that: one end of regulation bolt (7), through bar hole (6) and bath body (1), is connected with nut (8), gullet plate (4) and bath body (1) is connected.
A kind of filtering type spinning-drawing machine bath the most according to claim 9, it is characterised in that: described perforated panel is provided with perforate on (2)；It is provided with packing ring between described regulation bolt (7) and nut (8)；Described regulation bolt (7), nut (8) and packing ring all use polytetrafluoro material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410744515.2A CN104451915B (en) | 2014-12-09 | 2014-12-09 | Filtering type bath of spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410744515.2A CN104451915B (en) | 2014-12-09 | 2014-12-09 | Filtering type bath of spinning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104451915A CN104451915A (en) | 2015-03-25 |
| CN104451915B true CN104451915B (en) | 2017-01-11 |
Family
ID=52898639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410744515.2A Active CN104451915B (en) | 2014-12-09 | 2014-12-09 | Filtering type bath of spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104451915B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2484013A (en) * | 1946-08-14 | 1949-10-11 | American Viscose Corp | Manufacture of cellulose articles from viscose |
| BE512121A (en) * | 1951-06-18 | |||
| JPS489123Y1 (en) * | 1969-01-08 | 1973-03-10 | ||
| SU1036816A1 (en) * | 1982-01-12 | 1983-08-23 | Fuks Arkadij | Apparatus for wet deep-bath forming of chemical fibers |
| JPH0280609A (en) * | 1988-09-14 | 1990-03-20 | Kawasaki Heavy Ind Ltd | Continuous production of rayon filament and device therefor |
| CN1386918A (en) * | 2001-05-17 | 2002-12-25 | 上海丽花人造丝有限公司 | Bunchy viscose filament and its production apparatus |
| CN2764794Y (en) * | 2005-01-25 | 2006-03-15 | 李官奇 | Coagulating bath vat used for synthetic fiber spinning equipment |
| CN103290495B (en) * | 2013-06-29 | 2015-07-01 | 宜宾海丝特纤维有限责任公司 | Spinning process of bamboo-like flat filaments produced by semi-continuous high-speed spinning machine |
| CN103409826B (en) * | 2013-06-29 | 2015-04-22 | 宜宾海丝特纤维有限责任公司 | Semi-continuous high-speed spinning machine |
| CN104032382A (en) * | 2014-06-16 | 2014-09-10 | 张家港市港鹰实业有限公司 | Coagulating bath tank |
| CN204325562U (en) * | 2014-12-09 | 2015-05-13 | 成都丽雅纤维股份有限公司 | A kind of filtering type spinning machine bath |
-
2014
- 2014-12-09 CN CN201410744515.2A patent/CN104451915B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104451915A (en) | 2015-03-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240806 Address after: 644002 space Road, Nan'an economic and Technological Development Zone, Yibin, Sichuan Patentee after: YIBIN GRACE GROUP Co.,Ltd. Country or region after: China Address before: 610000 Dawan Town, Qingbaijiang District, Chengdu City, Sichuan Province Patentee before: CHENGDU GRACE FIBRE Co.,Ltd. Country or region before: China |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150325 Assignee: Yibin Siliya Technology Innovation Co.,Ltd. Assignor: YIBIN GRACE GROUP Co.,Ltd. Contract record no.: X2024510000017 Denomination of invention: A filtering spinning machine bath Granted publication date: 20170111 License type: Common License Record date: 20240830 |