CN204062276U - Special flange on nylon spinning machine - Google Patents
Special flange on nylon spinning machine Download PDFInfo
- Publication number
- CN204062276U CN204062276U CN201420367040.5U CN201420367040U CN204062276U CN 204062276 U CN204062276 U CN 204062276U CN 201420367040 U CN201420367040 U CN 201420367040U CN 204062276 U CN204062276 U CN 204062276U
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- flange
- inner layer
- face
- layer contacts
- contacts face
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Abstract
The utility model relates to flange equipment technical field, be specifically related to the special flange on nylon spinning machine, comprise the first flange plate and the second flange plate that cooperatively interact, wherein, the first flange plate comprises the first flowing melt canal, the first inner layer contacts face groove, the first flange inner layer contacts face, the meteorological flowing space passage of the first biphenyl and the first flange outer layer face from inside to outside successively; Second flange plate comprises the second flowing melt canal, the second inner layer contacts face projection, the second flange inner layer contacts face, the meteorological flowing space passage of the second biphenyl and the second flange outer layer face from inside to outside successively, and the second inner layer contacts face is protruding and the first inner layer contacts face fit depressions; The utility model adopts said structure, can resolve into some sections by from screw extruder to the connecting tube of each spinning manifold, and adopt this flange in succession each other, convenient disassembly, efficiency is high, both in order to be effective, also greatly reduces investment and roasting cost simultaneously.
Description
Technical field
The utility model relates to flange equipment technical field, is specifically related to the special flange on nylon spinning machine.
Background technique
Spinning machine be by screw rod by section after melt extruding, resupply each casing and spin position, at least supply a casing, supply 2 ~ 3 casings at most.Screw rod is connected with the supply of casing, is normally connected by inside and outside double-deck seamless steel pipe, inner layer pipe supply melt composition, is that the recycle gas of biphenyl after heating is for melt insulation in inner tube between internal layer and skin.Because nylon " 66 " is after high-temperature heating (220 DEG C ~ 260 DEG C) is dissolved into liquid, easy formation viscose glue phenomenon, be pasted onto the inwall of internal layer melt pipe, in the course of time (generally in four months) then cause melt pipe internal diameter ring collection to diminish even blocking, constantly disassemble and carry out roasting cleaning process.Because seamless steel pipe connecting tube connects normally solder design, the dismounting of casing double-deck connecting tube is extremely inconvenient, the more important thing is to invest and builds significant volume and very powerful electric roasting room, cause the difficult problems such as investment is large, efficiency is poor, construction is inconvenient.
Summary of the invention
The purpose of this utility model is to provide a kind of from screw extruder to each spinning manifold connecting tube, adopts and connects by traditional welding the special flange on nylon spinning machine changing a pair flange into and be connected.
In order to solve the problem existing for background technique, the utility model is by the following technical solutions: the special flange on nylon spinning machine, comprise the first flange plate and the second flange plate that cooperatively interact, described first flange plate comprises the first flowing melt canal, the first inner layer contacts face groove, the first flange inner layer contacts face, the meteorological flowing space passage of the first biphenyl and the first flange outer layer face from inside to outside successively; Described second flange plate comprises the second flowing melt canal, the second inner layer contacts face projection, the second flange inner layer contacts face, the meteorological flowing space passage of the second biphenyl and the second flange outer layer face from inside to outside successively, described second inner layer contacts face projection and described first inner layer contacts face fit depressions.
Further, be provided with between described first flange inner layer contacts face and described first flange outer layer face in the cross first interior outside body in succession.
Further, be provided with between described second flange inner layer contacts face and described second flange outer layer face in the cross second interior outside body in succession.
Further, on described first flange outer layer face, uniform intervals is provided with eight the first screw holes, and described second flange outer layer face is provided with eight second screw holes corresponding with described first screw hole position.
Further, high temperature resistant leakage proof pad is provided with between described first flange plate and the surface of contact of the second flange plate.
The utility model has following beneficial effect: the special flange on nylon spinning machine described in the utility model, comprise the first flange plate and the second flange plate that cooperatively interact, wherein, the first flange plate comprises the first flowing melt canal, the first inner layer contacts face groove, the first flange inner layer contacts face, the meteorological flowing space passage of the first biphenyl and the first flange outer layer face from inside to outside successively; Second flange plate comprises the second flowing melt canal, the second inner layer contacts face projection, the second flange inner layer contacts face, the meteorological flowing space passage of the second biphenyl and the second flange outer layer face from inside to outside successively, and the second inner layer contacts face is protruding and the first inner layer contacts face fit depressions; The utility model adopts said structure, can resolve into some sections by from screw extruder to the connecting tube of each spinning manifold, and adopt this flange in succession each other, convenient disassembly, efficiency is high, both in order to be effective, also greatly reduces investment and roasting cost simultaneously.In addition, this flange design is reasonable, structure simple, good sealing effect, is easy to promote and use.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the first flange plate in the utility model.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the Facad structure schematic diagram of the second flange plate in the utility model.
Fig. 4 is the sectional view of Fig. 3.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in more detail.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, special flange on nylon spinning machine, comprise the first flange plate 1 and the second flange plate 2 cooperatively interacted, first flange plate 1 and the second flange plate 2 all can adopt flange steel to process, and described first flange plate 1 comprises the meteorological flowing space passage 6 of the first groove 4, first flange inner layer contacts face 5, first, inner layer contacts face, flowing melt canal 3, first biphenyl and the first flange outer layer face 7 from inside to outside successively; Described second flange plate 2 comprises the meteorological flowing space passage 11 of the second projection 9, second flange inner layer contacts face 10, second, inner layer contacts face, flowing melt canal 8, second biphenyl and the second flange outer layer face 12 from inside to outside successively, matches with described first inner layer contacts face groove 4 in described second inner layer contacts face protruding 9.Wherein, first flowing melt canal 3 and the second flowing melt canal 8 are for supplying melt composition, the meteorological flowing space passage 6 of first biphenyl and the meteorological flowing space passage 11 of the second biphenyl are that the recycle gas of biphenyl after heating is for melt insulation in connecting tube inner tube, in the present embodiment, when the first flange plate 1 and the second flange plate 2 contact, high temperature resistant leakage proof pad can be provided with between the first flange plate 1 and the surface of contact of the second flange plate 2, this pad can adopt copper plate to be made, have high temperature resistant, the advantages such as leakage proof, by cooperatively interacting of the first inner layer contacts face groove 4 and the second inner layer contacts face projection 9, thus make this first flange plate 1 and the second flange plate 2 easier for installation.
As shown in Figure 1 and Figure 2, be provided with in the cross first interior outside body 13 in succession between described first flange inner layer contacts face 5 and described first flange outer layer face 7, in the present embodiment, outside interior by cross first, body 13 can make the first flange inner layer contacts face 5 form with described first flange outer layer face 7 overall processing in succession, is convenient to manufacture easy to process.
As shown in Figure 3, Figure 4, be provided with in the cross second interior outside body 14 in succession between described second flange inner layer contacts face 10 and described second flange outer layer face 12, in the present embodiment, outside interior by cross second, body 14 can make the second flange inner layer contacts face 10 form with described second flange outer layer face 12 overall processing in succession, is convenient to manufacture easy to process.
As Fig. 1, shown in Fig. 3, on described first flange outer layer face 7, uniform intervals is provided with eight the first screw hole 7-1, described second flange outer layer face 12 is provided with eight the second screw hole 12-1s corresponding with described first screw hole 7-1 position, when the first flange outer layer face 7 and the second flange outer layer face 12 are installed with connecting tube, can according to needs in connecting tube, process 6 ~ 8 symmetrical screw holes, in the present embodiment, machined eight the first screw hole 7-1 and eight the second screw hole 12-1 respectively, thus it is more closely reliable to make the first flange plate 1 be connected with the second flange plate 2.
The utility model when mounted, first be greater than 10mm by the first flange inner layer contacts face 5 of the first flange plate 1 and the second flange inner layer contacts face 10 of the second flange plate 2 at width to weld with connecting tube inner tube, its the first flange outer layer face 7 and the second flange outer layer face 12 are according to needs in connecting tube, machined eight the first screw hole 7-1 and eight the second screw hole 12-1 respectively, for installing screw, one flange outer layer face 7 and the second flange outer layer face 12 are welded with connecting tube outer tube one end, and between the first flange plate 1 and the second flange plate 2 junction plane, high temperature resistant leakage proof pad is installed, wherein, first flange inner layer contacts face 5, second flange inner layer contacts face 10 and the first flange outer layer face 7, the diameter in the second flange outer layer face 12 all can carry out needing processing according to the diameter of connecting tube.Said structure is adopted in the present embodiment, longer connecting tube can be resolved into some sections, this flange of mutual employing in succession, as dismounting calcination process must be carried out, multistage connecting tube under dismounting is sent into less roasting oven process, so both in order to be effective, also greatly reduce investment and roasting cost, roasting oven roasting obviously can shorten the time.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, other amendments that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (5)
1. the special flange on nylon spinning machine, comprise the first flange plate (1) and the second flange plate (2) that cooperatively interact, it is characterized in that, described first flange plate (1) comprises the first flowing melt canal (3), the first inner layer contacts face groove (4), the first flange inner layer contacts face (5), meteorological flowing space passage (6) of the first biphenyl and the first flange outer layer face (7) from inside to outside successively; Described second flange plate (2) comprises the second flowing melt canal (8), the second inner layer contacts face projection (9), the second flange inner layer contacts face (10), meteorological flowing space passage (11) of the second biphenyl and the second flange outer layer face (12) from inside to outside successively, matches with described first inner layer contacts face groove (4) in described second inner layer contacts face projection (9).
2. the special flange according to claim 1 on nylon spinning machine, is characterized in that, is provided with in the cross first interior outside body (13) in succession between described first flange inner layer contacts face (5) and described first flange outer layer face (7).
3. the special flange according to claim 1 on nylon spinning machine, is characterized in that, is provided with in the cross second interior outside body (14) in succession between described second flange inner layer contacts face (10) and described second flange outer layer face (12).
4. the special flange according to claim 1 on nylon spinning machine, it is characterized in that, the upper uniform intervals in described first flange outer layer face (7) is provided with eight the first screw holes (7-1), and described second flange outer layer face (12) is provided with eight second screw holes (12-1) corresponding with described first screw hole (7-1) position.
5. the special flange according to claim 1 on nylon spinning machine, is characterized in that, is provided with high temperature resistant leakage proof pad between described first flange plate (1) and the surface of contact of the second flange plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367040.5U CN204062276U (en) | 2014-07-04 | 2014-07-04 | Special flange on nylon spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367040.5U CN204062276U (en) | 2014-07-04 | 2014-07-04 | Special flange on nylon spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062276U true CN204062276U (en) | 2014-12-31 |
Family
ID=52203788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420367040.5U Expired - Fee Related CN204062276U (en) | 2014-07-04 | 2014-07-04 | Special flange on nylon spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089130A (en) * | 2014-07-04 | 2014-10-08 | 江苏文凤化纤集团有限公司 | Flange special for nylon spinning machine |
-
2014
- 2014-07-04 CN CN201420367040.5U patent/CN204062276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089130A (en) * | 2014-07-04 | 2014-10-08 | 江苏文凤化纤集团有限公司 | Flange special for nylon spinning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150704 |
|
| EXPY | Termination of patent right or utility model |