CN103397392B - Spinning slurry blowing pipeloop system - Google Patents
Spinning slurry blowing pipeloop system Download PDFInfo
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- CN103397392B CN103397392B CN201310274066.5A CN201310274066A CN103397392B CN 103397392 B CN103397392 B CN 103397392B CN 201310274066 A CN201310274066 A CN 201310274066A CN 103397392 B CN103397392 B CN 103397392B
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Abstract
The invention discloses a kind of spinning slurry blowing pipeloop system, filter feeder channel, deaeration groove and spinning-drawing machine blowing mechanism including slurries, and pipeline and valve, slurries filter feeder channel bottom and by pipeline and filter delivery pump and connect with flame filter press entrance；The outlet of flame filter press is connected with the lower conical sidewall of deaeration groove by pipeline, the entrance that lower conical base is connected after spinning pulp liquid pump with spinning-drawing machine blowing mechanism by pipeline connects, the present invention can decrease the contact of workman and acetone gas, reduce the injury to human body, solve and drive manually to drag for slurry, put forward slurry, the problem starched of falling；Significantly reduce driving labour intensity, driving speed faster, improve operating efficiency.Avoid that slurries are counter climbs, simple to operate, efficient and convenient, safer under the working environment containing acetone gas, when normally producing, when changing position, path, it is not necessary to pre-blowing, directly wipe cap, can effectively control recovery time of breaking end.
Description
Technical field
The present invention relates to slurries blowing technology in spining technology field, particularly relate to a kind of spinning slurry blowing pipeloop system.
Background technology
The primary raw material that cigarette acetate silk produces is made slurries through dissolving by secondary cellulose acetate sheets, acetone, water and auxiliary material mineral oil, titanium dioxide, and is filtered, deaeration, is pumped into spinning-drawing machine by spinning slurry.Slurries measuring pump on spinning-drawing machine measures, candle-shaped filter filters, preheater preheating, by spinneret cap spinneret in the path of spinning-drawing machine.Driving after using position, standby path or parking maintenance, owing to not flowing for a long time in slurries pipeline before spinneret cap, the acetone volatilization in slurries preheater causes slurry plugs slurries preheater tubes, damages measuring pump；Another kind of situation is that impurity is many or change candle-shaped filter, needs underproof slurries recycling recycling.
When spinning is driven, special messenger need to be arranged to connect slurry at spinning second floor, drag for and starch tens of tons, then with Special small trolley, big slurries basin is delivered to redistribution in slurrying waste silk dissolution kettle, a large amount of human and material resources need to be expended.Meanwhile, slurries are exposed to outside, and a large amount of acetone evaporate in workshop, and one is to waste acetone, and two is workman's inspiration acetone, affects healthy, and then seriously reduces operating efficiency, the overall driving progress of final impact.
Summary of the invention
It is an object of the invention to for problem and defect present in existing spining technology field, it is provided that a kind of reduce workman labour, improve the spinning slurry blowing pipeloop system that operating efficiency, simple in construction and using effect are good.
The technical scheme that patent of the present invention uses is as follows: a kind of spinning slurry blowing pipeloop system, feeder channel, deaeration groove and spinning-drawing machine blowing mechanism is filtered including slurries, and pipeline and valve, the slurries made from dissolution kettle are connected with slurries filtration feeder channel top by pipeline, and slurries are filtered feeder channel bottom and connected with flame filter press entrance by pipeline and filtration delivery pump；Described deaeration groove is upper cylinder and the seal of lower circular cone combination, the outlet of flame filter press is connected with the lower conical sidewall of deaeration groove by pipeline, the entrance that lower conical base is connected after spinning pulp liquid pump with spinning-drawing machine blowing mechanism by pipeline connect, and the outlet of spinning-drawing machine blowing mechanism is connected with slurries filtration feeder channel top by pipeline and valve.
The top that described spinning slurry delivery side of pump filters feeder channel by return line and valve with slurries simultaneously connects.
Described spinning-drawing machine blowing mechanism includes slurries preheating device and blowing device, described blowing device includes flange-connection stainless steel metal flexible pipe and stainless steel tubing, the outlet connection of described preheating device is connected with multiple flange-connection stainless steel metal flexible pipes, multiple flange-connection stainless steel metal flexible pipes are connected with longitudinally disposed stainless steel tubing respectively, and are provided with stainless steel ball valve on flange-connection stainless steel metal flexible pipe.
Beneficial effects of the present invention:
1, decrease the contact of workman and acetone gas, reduce the injury to human body.
2, the problem driving manually to drag for slurry, carry slurry, slurry is solved；Significantly reduce driving labour intensity, driving speed faster, improve operating efficiency.
3, avoid that slurries are counter climbs, simple to operate, efficient and convenient, safer under the working environment containing acetone gas, it is to avoid be likely to be formed slurries counter climb to equal air holes plate with potential safety hazard.
When 4, normally producing, when changing position, path, it is not necessary to pre-blowing, directly wipe cap, can effectively control recovery time of breaking end.
Accompanying drawing explanation
Fig. 1 is spinning slurry blowing pipeloop slurries process flow diagram；
Fig. 2 is that slurries preheater joint is to the stainless steel ball valve pipeline schematic diagram being connected with DN65 pipeline.
In figure, label 1 filters feeder channel for slurries, 2 for filtering delivery pump, 3 is flame filter press, 4 is deaeration groove, and 5 is spinning pulp liquid pump, and 6 is spinning-drawing machine blowing mechanism, 7 is spinning-drawing machine blowing mechanism's entrance pipe and valve, 8 is spinning-drawing machine blowing mechanism's export pipeline and valve, and 9 is slurries preheating device, and 10 is blowing device, 11 is the slurry pipe line made from dissolution kettle, 12 is return line and valve, and 61 is spinneret cap cutting ferrule, and 62 is flange-connection stainless steel metal flexible pipe, 63 is stainless steel ball valve, and 64 is DN65 stainless steel tubing.
Detailed description of the invention
The specific implementation process of the present invention is described below in conjunction with the mould structure shown in Fig. 1 and Fig. 2.
In Fig. 1, spinning slurry blowing pipeloop system is to be connected on the top that the slurries made from dissolution kettle filter feeder channel 1 by pipeline 11 with slurries, and slurries are filtered the bottom of feeder channel 1 and connected with the entrance of flame filter press 3 by pipeline and filtration delivery pump 2.Deaeration groove 4 is upper cylinder and the seal of lower circular cone combination, the outlet of flame filter press 3 is connected with the lower conical sidewall of deaeration groove 4 by pipeline, the entrance pipe that lower conical base is connected after spinning pulp liquid pump 5 with spinning-drawing machine blowing mechanism 6 by pipeline connects, the outlet of spinning-drawing machine blowing mechanism 6 is connected with the top of slurries filtration feeder channel 1 by pipeline and valve, and each pipeline arranges valve.Meanwhile, the top that spinning slurry delivery side of pump filters feeder channel by return line and valve with slurries simultaneously connects.If path is changed in parking or normal production, position, all paths is all loaded onto return duct, is proceeded serum recycle.Without upper copper silently.
Fig. 2 can be seen that, spinning-drawing machine blowing mechanism includes slurries preheating device and blowing device, described blowing device includes flange-connection stainless steel metal flexible pipe and DN65 stainless steel tubing, the outlet connection of described preheating device is connected with multiple flange-connection stainless steel metal flexible pipes, multiple flange-connection stainless steel metal flexible pipes are connected with longitudinally disposed DN65 stainless steel tubing respectively, and are provided with stainless steel ball valve on flange-connection stainless steel metal flexible pipe.If driving or normal production need to use standby position, path after parking maintenance, flange-connection stainless steel metal flexible pipe is dismantled, so that it may load onto spinneret cap, carry out wiping cap, it is not necessary to blowing.Reduce and wipe the cap time.
Drive after parking maintenance to shift to an earlier date blowing process: opening hot water and prop up valve, next opens the stainless steel ball valve being connected with DN65 pipeline, again beat a pre-blowing position slurries and prop up valve, finally close tooth measuring pump and carry out blowing.Blowing process is wanted slowly.One spinning-drawing machine blowing, only needs 1 to 2 people to be fully completed.Improve operating efficiency, reduce labour intensity.
After flange-connection stainless steel metal flexible pipe uses, it is pushed between spinneret cap cleaning with small handcart, special stainless steel metal hose is put in acetone soak groove and clean, after cleaning up, can be with cycling and reutilization.
Claims (3)
1. a spinning slurry blowing pipeloop system, feeder channel, deaeration groove and spinning-drawing machine blowing mechanism is filtered including slurries, and pipeline and valve, it is characterized in that, the slurries made from dissolution kettle are connected with slurries filtration feeder channel top by pipeline, and slurries are filtered feeder channel bottom and connected with flame filter press entrance by pipeline and filtration delivery pump；Described deaeration groove is upper cylinder and the seal of lower circular cone combination, the outlet of flame filter press is connected with the lower conical sidewall of deaeration groove by pipeline, the entrance that lower conical base is connected after spinning pulp liquid pump with spinning-drawing machine blowing mechanism by pipeline connect, and the outlet of spinning-drawing machine blowing mechanism is connected with slurries filtration feeder channel top by pipeline and valve.
Spinning slurry blowing pipeloop system the most according to claim 1, it is characterised in that the top that described spinning slurry delivery side of pump filters feeder channel by return line and valve with slurries simultaneously connects.
Spinning slurry blowing pipeloop system the most according to claim 1 and 2, it is characterized in that, described spinning-drawing machine blowing mechanism includes slurries preheating device and blowing device, described blowing device includes flange-connection stainless steel metal flexible pipe and stainless steel tubing, the outlet connection of described preheating device is connected with multiple flange-connection stainless steel metal flexible pipes, multiple flange-connection stainless steel metal flexible pipes are connected with longitudinally disposed stainless steel tubing respectively, and are provided with stainless steel ball valve on flange-connection stainless steel metal flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310274066.5A CN103397392B (en) | 2013-07-02 | 2013-07-02 | Spinning slurry blowing pipeloop system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310274066.5A CN103397392B (en) | 2013-07-02 | 2013-07-02 | Spinning slurry blowing pipeloop system |
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| Publication Number | Publication Date |
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| CN103397392A CN103397392A (en) | 2013-11-20 |
| CN103397392B true CN103397392B (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310274066.5A Active CN103397392B (en) | 2013-07-02 | 2013-07-02 | Spinning slurry blowing pipeloop system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106245119B (en) * | 2016-07-27 | 2018-10-02 | 南通醋酸纤维有限公司 | Spinning slurry filter plant and its detection method |
Citations (7)
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| CN1904152A (en) * | 2006-05-15 | 2007-01-31 | 连云港杜钟氨纶有限公司 | Novel spandex spinning process |
| CN201475647U (en) * | 2009-04-13 | 2010-05-19 | 杭州舒尔姿氨纶有限公司 | Material storage and circulating tank column device |
| CN101922051A (en) * | 2009-06-12 | 2010-12-22 | 珠海醋酸纤维有限公司 | Method for changing candle-shaped filter and system implementing same |
| CN201835016U (en) * | 2010-10-09 | 2011-05-18 | 阜宁澳洋科技有限责任公司 | Small experimental wet spinning device |
| CN102660782A (en) * | 2012-05-11 | 2012-09-12 | 上海舟汉纤维材料科技有限公司 | Continuous treatment device and method suitable for high-flow meta-position aramid spinning bath lotion |
| CN202688534U (en) * | 2012-07-29 | 2013-01-23 | 昆明醋酸纤维有限公司 | Paper pulp discharging pipe used in cellulose acetate cigarette filter tow production |
| CN203346519U (en) * | 2013-07-02 | 2013-12-18 | 焦作市卷烟材料有限公司 | Spinning thick liquid discharging circulation pipeline system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007063341A (en) * | 2005-08-30 | 2007-03-15 | Mitsubishi Rayon Co Ltd | Method for dissolving cellulose triacetate and apparatus therefor |
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2013
- 2013-07-02 CN CN201310274066.5A patent/CN103397392B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904152A (en) * | 2006-05-15 | 2007-01-31 | 连云港杜钟氨纶有限公司 | Novel spandex spinning process |
| CN201475647U (en) * | 2009-04-13 | 2010-05-19 | 杭州舒尔姿氨纶有限公司 | Material storage and circulating tank column device |
| CN101922051A (en) * | 2009-06-12 | 2010-12-22 | 珠海醋酸纤维有限公司 | Method for changing candle-shaped filter and system implementing same |
| CN201835016U (en) * | 2010-10-09 | 2011-05-18 | 阜宁澳洋科技有限责任公司 | Small experimental wet spinning device |
| CN102660782A (en) * | 2012-05-11 | 2012-09-12 | 上海舟汉纤维材料科技有限公司 | Continuous treatment device and method suitable for high-flow meta-position aramid spinning bath lotion |
| CN202688534U (en) * | 2012-07-29 | 2013-01-23 | 昆明醋酸纤维有限公司 | Paper pulp discharging pipe used in cellulose acetate cigarette filter tow production |
| CN203346519U (en) * | 2013-07-02 | 2013-12-18 | 焦作市卷烟材料有限公司 | Spinning thick liquid discharging circulation pipeline system |
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| CN103397392A (en) | 2013-11-20 |
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Effective date of registration: 20170110 Address after: The eastern section of Shenzhou road 454000 in Henan province Jiaozuo City, urban and rural integration demonstration area Patentee after: Jiaozuo Jinye Acetate Fiber Co. Ltd. Address before: East Taihang Road 454850 Henan city of Jiaozuo province Wenxian County Patentee before: Jiaozuo Cigarette Material Co., Ltd. |