CN201362760Y - Veneer type slant hole distribution board for spinning component of spinneret - Google Patents
Veneer type slant hole distribution board for spinning component of spinneret Download PDFInfo
- Publication number
- CN201362760Y CN201362760Y CNU2009200366385U CN200920036638U CN201362760Y CN 201362760 Y CN201362760 Y CN 201362760Y CN U2009200366385 U CNU2009200366385 U CN U2009200366385U CN 200920036638 U CN200920036638 U CN 200920036638U CN 201362760 Y CN201362760 Y CN 201362760Y
- Authority
- CN
- China
- Prior art keywords
- hole distribution
- spinnerets
- ring
- inclined hole
- distribution 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.)
- Expired - Fee Related
Links
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model provides a veneer type slant hole distribution board for a spinning component of a spinneret. A component casing takes the shape of a cylinder, a fastening board is arranged at the top part thereof and fixed via square high-strength bolts, a bridge compression ring is arranged below the fastening board, an O-shaped ring is arranged below the bridge compression ring, a feed block is arranged below the O-shaped ring, an feed nozzle is formed above the component casing, a feed opening gasket is arranged on the feed nozzle, a propping block is arranged on the component casing, a cavity is arranged below the feed block, an integral screen is arranged below the cavity and attached to the slant hole distribution board at the lower part, a plurality of slant holes are formed on the slant hole distribution board, an annular screen is arranged below the slant hole distribution board, hexagonal high-strength bolts fixedly connect a protective gasket and the spinneret with the slant hole distribution board, an L-shaped step is arranged at the lower end of the component casing, an annular gasket is arranged on the L-shaped step, the spinneret is arranged on the annular gasket, the holes on the slant hole distribution board are in slant and uniform but unequal distribution, and spinning dead spots can not be generated at the upper and the lower parts thereof. One such slant hole distribution board can be used for replacing two previous boards, so that the melt running space is increased; moreover, the utility model has the advantages of light component weight, less parts, convenient assembly and operation, and production efficiency improvement.
Description
Technical field
The utility model relates to a kind of pressurized melt filament spinning component that is used for chemical fiber machinery, particularly a kind of spinnerets filament spinning component one-board inclined hole distribution plate.
Background technology
Spinnerets is the key component of chemical fiber machinery spinning, is related to the quality of long and short fiber quality in the process of spin-drawing, and domestic spinnerets large-scale production line all is to adopt high-pressure spinning at present.Hole in the high-pressure spinning assembly spinnerets generally is that the ring ring is arranged, and is provided with spinneret orifice in the middle of the plate.In the process of melt high-pressure spinning, for the quantity with melt, pressure, spinning parameters such as temperature are realized by double-deck distribution plate from the uniform distribution on the spinning plate annular of whole disc.A distribution plate, an assembled plate, two boards all is processed into straight hole.During assembling,, comprise that spinnerets, ring network sheet, assembled plate, distribution plate, integral net sheet, feed block, O type circle, gap bridge, tight plate put into assembly housing successively, twist and tighten up, for spinning usefulness the spinning accessory.Adopt two distribution plates, structure is compound, is unfavorable for operation, and component thickness is big, has increased the manifold height, and the assembly Heavy Weight of employing, assembly number of packages when cleaning is many, inconvenience, and the melt cavity is little, and the pressure of generation is little, causes the spinning instability.Two boards is straight hole, and polymer melt must pass through secondary distribution, causes maldistribution, and the filament quality that spins is just bad.The distribution plate assembling difficulty that the scientific and technical personnel of relevant in recent years scientific research institution and enterprise go exploratory development to solve on the spinnerets is big, be not easy to operation, two straight hole plate fluidity of molten are poor, skewness, easily produce the dead angle, problem such as pressure is not enough is though technically accomplished the many places improvement at this, but in process of production, still exist the technical problem that does not overcome as yet.
Summary of the invention
The purpose of this utility model is to overcome above deficiency, provide a kind of advanced technology, rationally, manufacturing, mounting or dismounting, easy to maintenance, both guaranteed product quality, improved the spinnerets filament spinning component one-board inclined hole distribution plate of production efficiency again.
The technical scheme that its technical problem that solves the utility model adopts is: contain assembly housing, gap bridge pressure ring, O type circle, feed block, feed nozzle, charging aperture pad, integral net sheet, ring-like net sheet, ring-like pad, interior hexagonal high-strength bolt, four jiaos of high-strength bolts, mounting plate, jacking block, cavity, inclined hole distribution plate, spinnerets, protection backing plate.Assembly housing is a drum; inside is equipped with different parts successively; the top is provided with mounting plate; 6 Baltimore grooves that mounting plate is provided with in 6 projections and the assembly housing match; fix with four jiaos of high-strength bolts; it below the mounting plate gap bridge pressure ring; be provided with O type circle below the gap bridge pressure ring; O type circle is being pressed the feed block of below; be provided with a feed nozzle in the outside, side on the upper side at assembly housing; on feed nozzle, be provided with the charging aperture pad; on feed nozzle opposite face one side assembly housing, be provided with jacking block; it below the feed block cavity; be provided with one deck integral net sheet below the cavity; the integral net sheet abuts on the inclined hole distribution plate of below; inclined hole distribution plate circumference is provided with many inclined holes; it below the inclined hole distribution plate ring-like net sheet; the bottom surface of ring-like net sheet is connected with the upper surface of spinnerets; the spinnerets circumference is provided with many straight holes; to protect pad and spinnerets and inclined hole distribution plate to be fixedly connected by interior hexagonal high-strength bolt; inclined hole on the inclined hole distribution plate is relative with straight hole on the spinnerets; the assembly housing lower end is provided with L angle step; on the step of L angle, be provided with a ring-like pad; spinnerets be located at ring-like pad above, constituted a spinnerets filament spinning component one-board inclined hole distribution plate.
The know-why that the utility model adopts is: assembly housing is a drum, is that the assembly that is used for assembling on the spinnerets is used.The mounting plate outside is provided with six projections, block assembly housing, guarantee its intensity and stability, four jiaos of high-strength bolts withstand the gap bridge pressure ring, the gap bridge pressure ring is pushed down O type circle, makes with aluminium matter because of O type circle, and material is softer, transmit the pressure of coming by the top, make gap bridge pressure ring and O type circle and feed block play sealing function each other.In the course of the work, the feed nozzle of melt (chemical fibre slurry) from assembly housing is pressed into cavity, and cavity is used for carrying melt and uses, and is provided with the charging aperture pad above the feed nozzle, and the charging aperture pad is that the aluminium material is made, and mainly plays sealing function.Jacking block is fixed on the assembly housing, guarantees the fastness of assembly housing.Can replace former two boards with an inclined hole distribution plate, simple in structure, shortened technological process, steel have been saved, obviously increased the volume of assembly housing inner chamber body again, the melt flows space increases, and the upper and lower layer of melt is easy to form big pressure differential, and pressure is even, melt can obtain abundant mixed flow, and through integral net sheet, ring-like net sheet the time, filter effect is better, removal of impurities is more thorough, and spinning is more stable.The melt that enters cavity can see through the integral net sheet and enter into the inclined hole distribution plate; the integral net sheet is to adopt stainless steel to make; the melt contaminant filter that will see through; hole on the inclined hole distribution plate becomes that five equilibrium is not oblique; evenly distribute; effectively control melt flow; melt is the ring-like spinnerets below whole of cavity evenly enters directly; finishing melt distributes; on the inclined hole distribution plate; can not produce the spinning dead angle down; significantly improved spinning quality, be provided with the ring-like net sheet of a circle between inclined hole distribution plate and the spinnerets, ring-like net sheet adopts stainless steel to make; play the effect of secondary filter melt; spinnerets is close to below the ring-like net sheet, and inside is provided with equally distributed straight hole, and the melt that enters is spun into the chemical fibre silk; can choose the spinnerets of different size according to chemical fibre silk dawn number; in the below hexagonal high-strength bolt by the protection backing plate with inclined hole distribution plate and spinnerets fixation, protected the surface of spinnerets, prevent to damage spinnerets.Ring-like pad on the spinnerets step sealing surface, aluminium matter material plays sealing function.Guarantee the spinnerets spinning quality, prolonged the service life of spinnerets.
The beneficial effects of the utility model are: the pod apertures of inclined hole distribution plate becomes the not oblique even distribution of five equilibrium, effectively control the flow of melt, make the directly ring-like spinnerets below whole of cavity evenly enters of melt, finishing melt distributes, the inclined hole distribution plate is upper and lower can not to produce the spinning dead angle, becomes yarn quality obviously to improve.Can replace former two boards with an inclined hole distribution plate, simple in structure, shortened technological process, steel have been saved, obviously increased the volume of assembly housing inner chamber body again, the melt flows space increases, and the upper and lower layer of melt is easy to form big pressure differential, and pressure is even, melt can obtain abundant mixed flow, and through integral net sheet, ring-like net sheet the time, filter effect is better like this, removal of impurities is more thorough, and spinning is more stable.Assembly is in light weight, thickness is little, number of packages is few, is convenient to assembly operation, has saved the manifold height, increase work efficiency, energy-conserving and environment-protective can not damage other assembly and spinnerets simultaneously yet in operating process, guarantee ordinary production, can not damage the stopping production situation that causes because of assembly.
Description of drawings
Be in conjunction with the accompanying drawings and embodiments the utility model to be further described below:
It among the figure spinnerets filament spinning component one-board inclined hole distribution plate structural representation
In the drawings: 1. assembly housing, 2. gap bridge pressure ring, 3.O type circle, 4. feed block, 5. feed nozzle, 6. the charging aperture pad, 7. the integral net sheet, 8. ring-like net sheet, 9. ring-like pad, 10. in hexagonal high-strength bolt, 11. 4 jiaos of high-strength bolts, 12. mounting plates, 13. jacking blocks, 14. cavitys, 15. inclined hole distribution plates, 16. spinneretss, 17. protection backing plates
The specific embodiment
In the drawings: assembly housing 1 is a drum; inside is equipped with different parts successively; the top is provided with mounting plate 12; 6 Baltimore grooves that mounting plate 12 is provided with in 6 projections and the assembly housing 1 match; fixing with four jiaos of high-strength bolts 11; it below the mounting plate 12 gap bridge pressure ring 2; be provided with O type circle 3 below the gap bridge pressure ring 2; O type circle 3 is being pressed the feed block 4 of below; be provided with a feed nozzle 5 in the outside, side on the upper side at assembly housing 1; on feed nozzle 5, be provided with charging aperture pad 6; on feed nozzle 5 opposite faces one side assembly housing 1, be provided with jacking block 13; it below the feed block 4 cavity 14; be provided with one deck integral net sheet 7 below the cavity 14; integral net sheet 7 abuts on the inclined hole distribution plate 15 of below; inclined hole distribution plate 15 circumference are provided with many inclined holes; it below the inclined hole distribution plate 15 ring-like net sheet 8; the bottom surface of ring-like net sheet 8 is connected with the upper surface of spinnerets 16; spinnerets 16 circumference are provided with many straight holes; to protect pad 17 and spinnerets 16 to be fixedly connected by interior hexagonal high-strength bolt 10 with inclined hole distribution plate 15; inclined hole on the inclined hole distribution plate 15 is relative with straight hole on the spinnerets 16; assembly housing 1 lower end is provided with L angle step; on the step of L angle, be provided with a ring-like pad 9; spinnerets 16 be located at ring-like pad 9 above, constituted a spinnerets filament spinning component one-board inclined hole distribution plate.Assembly housing 1 is that the assembly that is used for assembling on the spinnerets 16 is used.Mounting plate 12 outsides are provided with six projections, block assembly housing 1, guarantee its intensity and stability, four jiaos of high-strength bolts 11 withstand gap bridge pressure ring 2, gap bridge pressure ring 2 is pushed down O type circle 3, makes because of O type circle 3 usefulness aluminium matter, and material is softer, transmit the pressure of coming by the top, make gap bridge pressure ring 2 and O type circle 3 and feed block 4 play sealing function each other.In the course of the work, melt (chemical fibre slurry) is pressed into cavity 14 from the feed nozzle 5 on the assembly housing 1, and cavity 14 is used for carrying melt and uses, and is provided with charging aperture pad 6 above the feed nozzle 5, charging aperture pad 6 is that the aluminium material is made, and mainly plays sealing function.Jacking block 13 is fixed on the assembly housing 1, guarantees the fastness of assembly housing 1.Can replace former two boards with an inclined hole distribution plate 15, simple in structure, shortened technological process, steel have been saved, obviously increased the volume of assembly housing 1 inner chamber body 14 again, the melt flows space increases, and the upper and lower layer of melt is easy to form big pressure differential, and pressure is even, melt can obtain abundant mixed flow, and through integral net sheet 7, ring-like net sheet 8 time, filter effect is better, removal of impurities is more thorough, and spinning is more stable.The melt that enters cavity 14 can see through integral net sheet 7 and enter into inclined hole distribution plate 15; integral net sheet 7 is to adopt stainless steel to make; the melt contaminant filter that will see through; hole on the inclined hole distribution plate 15 becomes that five equilibrium is not oblique; evenly distribute; effectively control melt flow; melt is the ring-like spinnerets 16 below 14 whole of cavitys evenly enter directly; finishing melt distributes; on the inclined hole distribution plate 15; can not produce the spinning dead angle down; significantly improved spinning quality, be provided with the ring-like net sheet 8 of a circle between inclined hole distribution plate 15 and the spinnerets 16, ring-like net sheet 8 adopts stainless steel to make; play the effect of secondary filter melt; spinnerets 16 is close to below the ring-like net sheet 8, and inside is provided with equally distributed straight hole, and the melt that enters is spun into the chemical fibre silk; can choose the spinnerets 16 of different size according to chemical fibre silk dawn number; in the below hexagonal high-strength bolt 10 by protection backing plate 17 with inclined hole distribution plate 15 and spinnerets 16 fixations, protected the surface of spinnerets 16, prevent to damage spinnerets 16.Ring-like pad 9 on the spinnerets 16 step sealing surfaces, aluminium matter material plays sealing function.Guarantee spinnerets 16 spinning qualities, prolonged the service life of spinnerets 16, for China's chemical fibre industry obtains better economic benefit.
Claims (1)
- A kind of spinnerets filament spinning component one-board inclined hole distribution plate; contain assembly housing; the gap bridge pressure ring; O type circle; feed block; feed nozzle; the charging aperture pad; the integral net sheet; ring-like net sheet; ring-like pad; interior hexagonal high-strength bolt; four jiaos of high-strength bolts; mounting plate; jacking block; cavity; the inclined hole distribution plate; spinnerets; the protection backing plate; it is characterized in that: assembly housing is a drum; inside is equipped with different parts successively; the top is provided with mounting plate; 6 Baltimore grooves that mounting plate is provided with in 6 projections and the assembly housing match; fix with four jiaos of high-strength bolts; it below the mounting plate gap bridge pressure ring; be provided with O type circle below the gap bridge pressure ring; O type circle is being pressed the feed block of below; be provided with a feed nozzle in the outside, side on the upper side at assembly housing; on feed nozzle, be provided with the charging aperture pad; on feed nozzle opposite face one side assembly housing, be provided with jacking block; it below the feed block cavity; be provided with one deck integral net sheet below the cavity; the integral net sheet abuts on the inclined hole distribution plate of below; inclined hole distribution plate circumference is provided with many inclined holes; it below the inclined hole distribution plate ring-like net sheet; the bottom surface of ring-like net sheet is connected with the upper surface of spinnerets; the spinnerets circumference is provided with many straight holes; to protect pad and spinnerets and inclined hole distribution plate to be fixedly connected by interior hexagonal high-strength bolt; inclined hole on the inclined hole distribution plate is relative with straight hole on the spinnerets; the assembly housing lower end is provided with L angle step; on the step of L angle, be provided with a ring-like pad; spinnerets be located at ring-like pad above, constituted a spinnerets filament spinning component one-board inclined hole distribution plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200366385U CN201362760Y (en) | 2009-02-25 | 2009-02-25 | Veneer type slant hole distribution board for spinning component of spinneret |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200366385U CN201362760Y (en) | 2009-02-25 | 2009-02-25 | Veneer type slant hole distribution board for spinning component of spinneret |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201362760Y true CN201362760Y (en) | 2009-12-16 |
Family
ID=41473422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200366385U Expired - Fee Related CN201362760Y (en) | 2009-02-25 | 2009-02-25 | Veneer type slant hole distribution board for spinning component of spinneret |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201362760Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102260920A (en) * | 2011-08-03 | 2011-11-30 | 常州纺兴精密机械有限公司 | Profiled hollow membrane fibers and spinning assembly thereof |
| CN102260928A (en) * | 2011-08-03 | 2011-11-30 | 常州纺兴精密机械有限公司 | L fibre and spinning component thereof |
| CN102260927A (en) * | 2011-08-03 | 2011-11-30 | 常州纺兴精密机械有限公司 | Three-bladed spinneret plate and spinning assembly |
| CN102277636A (en) * | 2011-08-03 | 2011-12-14 | 常州纺兴精密机械有限公司 | Z-shaped fiber and spinning pack thereof |
| CN102277628A (en) * | 2011-08-03 | 2011-12-14 | 常州纺兴精密机械有限公司 | Novel chemical fiber spinning component |
| CN102839430A (en) * | 2012-09-27 | 2012-12-26 | 江苏申久化纤有限公司 | Sand cup for spinning assembly |
| CN104278337A (en) * | 2014-10-30 | 2015-01-14 | 河南省龙都生物科技有限公司 | Polylactic acid color masterbatch spinning assembly |
| CN107419345A (en) * | 2017-09-24 | 2017-12-01 | 浙江尤夫高新纤维股份有限公司 | Can mortar leakage prevention filament spinning component |
| CN113373593A (en) * | 2021-07-01 | 2021-09-10 | 佛山市启新模具有限公司 | Melt-blown fabric mould of double row hole shower nozzle |
-
2009
- 2009-02-25 CN CNU2009200366385U patent/CN201362760Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102260920A (en) * | 2011-08-03 | 2011-11-30 | 常州纺兴精密机械有限公司 | Profiled hollow membrane fibers and spinning assembly thereof |
| CN102260928A (en) * | 2011-08-03 | 2011-11-30 | 常州纺兴精密机械有限公司 | L fibre and spinning component thereof |
| CN102260927A (en) * | 2011-08-03 | 2011-11-30 | 常州纺兴精密机械有限公司 | Three-bladed spinneret plate and spinning assembly |
| CN102277636A (en) * | 2011-08-03 | 2011-12-14 | 常州纺兴精密机械有限公司 | Z-shaped fiber and spinning pack thereof |
| CN102277628A (en) * | 2011-08-03 | 2011-12-14 | 常州纺兴精密机械有限公司 | Novel chemical fiber spinning component |
| CN102839430A (en) * | 2012-09-27 | 2012-12-26 | 江苏申久化纤有限公司 | Sand cup for spinning assembly |
| CN102839430B (en) * | 2012-09-27 | 2015-08-26 | 江苏申久化纤有限公司 | A kind of sand cup for filament spinning component |
| CN104278337A (en) * | 2014-10-30 | 2015-01-14 | 河南省龙都生物科技有限公司 | Polylactic acid color masterbatch spinning assembly |
| CN104278337B (en) * | 2014-10-30 | 2016-05-18 | 河南省龙都生物科技有限公司 | PLA Masterbatch filament spinning component |
| CN107419345A (en) * | 2017-09-24 | 2017-12-01 | 浙江尤夫高新纤维股份有限公司 | Can mortar leakage prevention filament spinning component |
| CN113373593A (en) * | 2021-07-01 | 2021-09-10 | 佛山市启新模具有限公司 | Melt-blown fabric mould of double row hole shower nozzle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201362760Y (en) | Veneer type slant hole distribution board for spinning component of spinneret | |
| CN201125285Y (en) | Novel melt spray spinning component capable of quickly dissembling and assembling | |
| CN100368606C (en) | Bolt fastening type high-productivity compact top-mounted spinning assembly | |
| CN203174236U (en) | Hollow combined type spinning assembly | |
| CN105603542A (en) | Colored polyester yarn spray plate | |
| CN202902877U (en) | A ceramic inner cylinder hanging piece installation structure for a cement kiln preheater | |
| CN213172694U (en) | Ultra-high molecular weight polyethylene fiber spinning assembly | |
| CN2835321Y (en) | Enforced bottom-charging-steam and mixing device for ball type pulping equipment for making paper | |
| CN202297884U (en) | Spinning assembly for ultra-high strength polyester staple fiber | |
| CN216891341U (en) | Spinning pack | |
| CN204111940U (en) | A kind of dry-jet wet spinning device for spinning | |
| CN108660519A (en) | Color polyester silk spinneret | |
| CN209652481U (en) | A kind of industrial production Suresh Kumar Sepecial holes type spinneret plate | |
| CN210262093U (en) | Electrostatic spinning machine shower nozzle | |
| CN215828929U (en) | Large-diameter spinning assembly | |
| CN210368010U (en) | Disc static mixer type spinning assembly | |
| CN2537716Y (en) | New self-tightening sealing filament spinning assembly | |
| CN202007284U (en) | Industrial yarn spinning assembly | |
| CN201326040Y (en) | Spinneret plate with improved structure | |
| CN211574256U (en) | Wood fiber feeding screw shaft sealing structure | |
| CN218756179U (en) | Novel melt distribution ring of lyocell fiber spinning machine | |
| CN206289349U (en) | Overall needle plate type plants pin cylinder | |
| CN201778151U (en) | Silk-spinning component capable of eliminating melt flow death points | |
| CN2663441Y (en) | Melt spinning assembly with a cooling mode of blowing from center to outside | |
| CN218812273U (en) | Spinneret plate with pressure dispersion structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20120225 |