JPS6445808A - Recovery of spinning lubricant - Google Patents

Recovery of spinning lubricant

Info

Publication number
JPS6445808A
JPS6445808A JP20211387A JP20211387A JPS6445808A JP S6445808 A JPS6445808 A JP S6445808A JP 20211387 A JP20211387 A JP 20211387A JP 20211387 A JP20211387 A JP 20211387A JP S6445808 A JPS6445808 A JP S6445808A
Authority
JP
Japan
Prior art keywords
recovery
lubricant
guide nozzle
pressure
gas
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.)
Pending
Application number
JP20211387A
Other languages
Japanese (ja)
Inventor
Kunio Takimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unitika Ltd
Original Assignee
Unitika Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Unitika Ltd filed Critical Unitika Ltd
Priority to JP20211387A priority Critical patent/JPS6445808A/en
Publication of JPS6445808A publication Critical patent/JPS6445808A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To attempt recycling use of the titled lubricant through its efficient recovery without deterioration, by receiving an excess of the lubricant onto a drip tray at the lower part of the guide nozzle followed by introducing the lubricant received through a recovery line of reduced pressure with a gas-liquid separator into a recovery tank. CONSTITUTION:First, a lubricant is fed from a feed tank 1 to a guide nozzle 3, and yarns Y produced by melt spinning are brought into contact with the guide nozzle 3 to afford said yarns Y with the lubricant. A drip tray 3 is provided at the lower part of the guide nozzle 3, and the recovery line 5 from said tray 3 via a gas-liquid separator 6 to a recovery tank 7 is reduced in pressure with a vacuum pump 9. Thence, an excess of the above lubricant is received onto the tray 3 followed by recovery it via the gas-liquid separator 6 into the recovery tank 7. The extent of the pressure reduction is pref. such that the pressure in the recovery line 5 be 660-460Torr.
JP20211387A 1987-08-13 1987-08-13 Recovery of spinning lubricant Pending JPS6445808A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20211387A JPS6445808A (en) 1987-08-13 1987-08-13 Recovery of spinning lubricant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20211387A JPS6445808A (en) 1987-08-13 1987-08-13 Recovery of spinning lubricant

Publications (1)

Publication Number Publication Date
JPS6445808A true JPS6445808A (en) 1989-02-20

Family

ID=16452175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20211387A Pending JPS6445808A (en) 1987-08-13 1987-08-13 Recovery of spinning lubricant

Country Status (1)

Country Link
JP (1) JPS6445808A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102926003A (en) * 2011-08-11 2013-02-13 苏州一丞咨询服务有限公司 Oiling method for fine-denier spinning
CN102926002A (en) * 2011-08-11 2013-02-13 苏州一丞咨询服务有限公司 Oiling device for fine-denier spinning
CN102953135A (en) * 2011-08-20 2013-03-06 苏州敏喆机械有限公司 Oil feeding and return device
CN104894662A (en) * 2015-05-08 2015-09-09 江苏瑞泰科技有限公司 Spinning oil recycling device
CN111058105A (en) * 2019-12-25 2020-04-24 金湖仁泰化纤有限公司 Oil injection device is used in production of modified polypropylene monofilament machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102926003A (en) * 2011-08-11 2013-02-13 苏州一丞咨询服务有限公司 Oiling method for fine-denier spinning
CN102926002A (en) * 2011-08-11 2013-02-13 苏州一丞咨询服务有限公司 Oiling device for fine-denier spinning
CN102953135A (en) * 2011-08-20 2013-03-06 苏州敏喆机械有限公司 Oil feeding and return device
CN104894662A (en) * 2015-05-08 2015-09-09 江苏瑞泰科技有限公司 Spinning oil recycling device
CN111058105A (en) * 2019-12-25 2020-04-24 金湖仁泰化纤有限公司 Oil injection device is used in production of modified polypropylene monofilament machine

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