SU179874A1 - DEVICE FOR OTMOS VOLATIUM IMPURITIES - Google Patents
DEVICE FOR OTMOS VOLATIUM IMPURITIESInfo
- Publication number
- SU179874A1 SU179874A1 SU929119A SU929119A SU179874A1 SU 179874 A1 SU179874 A1 SU 179874A1 SU 929119 A SU929119 A SU 929119A SU 929119 A SU929119 A SU 929119A SU 179874 A1 SU179874 A1 SU 179874A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- impurities
- volatium
- otmos
- annular chamber
- caprolactam
- Prior art date
Links
- 239000012535 impurity Substances 0.000 title description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N Caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
Description
Известиы устройства дл отсоса летучих иримесей, например паров каиролактама, выдел ющихс при нр деиии синтетического волокна , имеющие кольцевую камеру, всасывающие патрубки, систему орощеии и сборный коллектор.The device for suction of volatile irimeses, such as cairolactam vapors released during dyes of synthetic fibers, having an annular chamber, suction nozzles, irrigation system, and a collecting manifold.
В предлагаемом устройстве предотвращаетс зарастание его кристаллами капролактама и осун 1ествл етс более полный отсос паров капролактама. Это достигаетс тем, что ко.тьцева камера устройства лсестко св зана с обогревающей рубашкой пр дильного блока и составл ет с пей одно целое. Входные отверсти всасывающих патрубков расположены в непосредственной близости от фильеры.In the inventive device, caprolactam crystals are prevented from overgrowing it and Osun a more complete suction of caprolactam vapor is released. This is achieved by the fact that the copper chamber of the device is tightly connected with the heating jacket of the spinning unit and is one whole. The inlets of the suction nozzles are located in close proximity to the die.
На чертеже схематнческн изображено предлагаемое устройство.The drawing schematically shows the proposed device.
Кольцева камера J жестко св зана со стенкамн обогревающей рубашки 2 нр дильного блока и составл ет с ней одно целое. Всасывающие патрубки 3 симметричио расположены относительно фильеры 4, а их входные отверсти - в иеиосредствениой близости от фильеры.The annular chamber J is rigidly connected to the walls of the heating jacket 2 of the secondary unit and is integral with it. The suction nozzles 3 of the symmetric are located relative to the die 4, and their inlets are located in the vicinity of the die.
Дно кольце13ой камеры 1 наклонено в сторону входного патрубка 5. На патрубке имеетс щтуцер 6 дл нодвода воды из системы орошени , котора орошает только конец патрубка, удалеииы от обогревающей рубащки 2.The bottom of the annular chamber 1 is inclined towards the inlet nozzle 5. On the nozzle there is a brush 6 for supplying water from the irrigation system, which irrigates only the end of the nozzle removed from the heating tube 2.
Вода вместе с нарами капролактама поступает в сборный коллектор.The water along with the caprolactam bottoms enters the collecting manifold.
Предмет изобретени Subject invention
Устройство дл отсоса летучих примесей, например паров капролактама, выдел ющихс при пр дении синтетических волокон, включающее кольцевую камеру, всасывающие патрубки , систему орошенн и сборный коллектор , отличающеес тем, что, с целью предотвращени зарастаии устройства кристаллами капролактама п осуществлени более полного отсоса паров канролактама, кольцева камера жестко св зана с обогревающей рубашкой пр дильного блока и составл ет с ией одно целое, а входные отверстн всасывающих патрубков расположены в непосредственной блнзостн от фильеры.A device for sucking volatile impurities, such as caprolactam vapor, released during the spinning of synthetic fibers, including an annular chamber, suction nozzles, irrigated system, and a collection manifold, characterized in that, in order to prevent the device from growing caprolactam crystals to more fully suctioning canrolactam vapor, , the annular chamber is rigidly connected to the heating jacket of the spinning unit and is integral with it, and the inlet orifices of the suction nozzles are located directly in blnzostn from the die.
JJ
XX
К коллекторуTo collector
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU179874A1 true SU179874A1 (en) |
Family
ID=
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4227906A (en) * | 1976-07-09 | 1980-10-14 | Owens-Corning Fiberglas Corporation | Environmental control for mineral fiber-forming |
| US5088913A (en) * | 1990-06-21 | 1992-02-18 | Chambers John E | Apparatus to dispose of gaseous monomer |
| US5122321A (en) * | 1990-06-21 | 1992-06-16 | Chambers John E | Method for disposing of gaseous monomer |
| US5219585A (en) * | 1990-02-23 | 1993-06-15 | Basf Corporation | Monomer exhaust system |
| US5370833A (en) * | 1992-07-25 | 1994-12-06 | Hoechst Aktiengesellschaft | Process of making fibers which give off troublesome gases and/or vapors during spinning |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4227906A (en) * | 1976-07-09 | 1980-10-14 | Owens-Corning Fiberglas Corporation | Environmental control for mineral fiber-forming |
| US5219585A (en) * | 1990-02-23 | 1993-06-15 | Basf Corporation | Monomer exhaust system |
| US5088913A (en) * | 1990-06-21 | 1992-02-18 | Chambers John E | Apparatus to dispose of gaseous monomer |
| US5122321A (en) * | 1990-06-21 | 1992-06-16 | Chambers John E | Method for disposing of gaseous monomer |
| US5370833A (en) * | 1992-07-25 | 1994-12-06 | Hoechst Aktiengesellschaft | Process of making fibers which give off troublesome gases and/or vapors during spinning |
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