CN102925994A - Method for sweeping spinneret plate - Google Patents
Method for sweeping spinneret plate Download PDFInfo
- Publication number
- CN102925994A CN102925994A CN201110230608XA CN201110230608A CN102925994A CN 102925994 A CN102925994 A CN 102925994A CN 201110230608X A CN201110230608X A CN 201110230608XA CN 201110230608 A CN201110230608 A CN 201110230608A CN 102925994 A CN102925994 A CN 102925994A
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- China
- Prior art keywords
- knife
- edge
- sweeping
- circular arc
- handle
- 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.)
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The invention relates to a method for sweeping a spinneret plate. According to the method, a sweeping device comprises a knife head and a knife handle of a scraper knife, wherein the knife head comprises a knife edge, a knife blade and a knife back; the knife edge is in a circular arc shape; and the knife back is fixedly connected with the knife handle. According to the sweeping method, the knife handle is held by a hand to sweep impurities in the spinneret plate in an all-around mode under the circular arc-shaped knife edge. According to the sweeping device, the knife edge is in a circular arc shape and the scraper knife can sweep any positions of the spinneret plate, so that the requirement of sweeping uniformly can be met effectively, and the times of spinning end breaking are reduced substantially.
Description
Technical field
The present invention relates to a kind of cleaning method for spinnerets.
Background technology
Its front portion of plate perching knife of repairing that the clearing apparatus of existing spinnerets adopts is square toes, because spinnerets is garden shape, and the bossed step of outermost edge, therefore existing perching knife is when repairing plate, there is the dead angle, cause the spinnerets outmost turns spinneret orifice often clear up inconveniently, can not effectively reach the requirement of evenly repairing plate simultaneously, increased considerably spinning broken end number of times.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, and a kind of cleaning method for spinnerets is provided.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of cleaning method for spinnerets, the clearing apparatus that the method adopts comprises perching knife cutter head and handle of a knife, wherein cutter head comprises the edge of a knife, blade and the knife back, the edge of a knife is circular arc, knife back handle of a knife is fixedly connected with, described cleaning method is by holding handle of a knife, under the edge of a knife of circular arc, and the omnibearing foreign material that cleaning in the spinnerets.
Because adopt the enforcement of above technical scheme, the present invention compared with prior art has following advantage:
It is the perching knife of circular arc that the present invention adopts the edge of a knife, can clear up any position in the spinnerets, can effectively reach the requirement of even cleaning, significantly reduces spinning broken end number of times.
Description of drawings
The present invention will be further described in detail below in conjunction with accompanying drawing and specific embodiment.
Fig. 1 is the structural representation of the perching knife according to the present invention;
Wherein: 1, cutter head; 10, the edge of a knife; 11, blade; 12, the knife back; 2, handle of a knife; 3, spinnerets.
The specific embodiment
As shown in Figure 1, the cleaning method that is used for spinnerets according to present embodiment, this clearing apparatus comprises perching knife cutter head 1 and handle of a knife 2, wherein cutter head 1 comprises the edge of a knife 10, blade 11 and the knife back 12, the edge of a knife 10 is circular arc, the knife back 12 is fixedly connected with handle of a knife 2, foreign material in the spinnerets 3 by the edge of a knife 10 all-directional sweepings.
Above-mentioned clearing apparatus, having adopted the edge of a knife is the perching knife of circular arc, in cleaning process, does not have the dead angle, can effectively reach the requirement of even cleaning, significantly reduces spinning broken end number of times.
More than the present invention has been done detailed description; its purpose is to allow the personage that is familiar with this art can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; the equivalence that all Spirit Essences according to the present invention are done changes or modifies, and all should be encompassed in protection scope of the present invention.
Claims (1)
1. cleaning method that is used for spinnerets, the clearing apparatus that the method adopts comprises perching knife cutter head (1) and handle of a knife (2), described cutter head (1) comprises the edge of a knife (10), blade (11) and the knife back (12), the described edge of a knife (10) is circular arc, the knife back (12) is fixedly connected with described handle of a knife (2), described cleaning method is by holding handle of a knife (2), under the edge of a knife (10) of circular arc, the omnibearing foreign material that cleaning in the spinnerets (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110230608XA CN102925994A (en) | 2011-08-12 | 2011-08-12 | Method for sweeping spinneret plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110230608XA CN102925994A (en) | 2011-08-12 | 2011-08-12 | Method for sweeping spinneret plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102925994A true CN102925994A (en) | 2013-02-13 |
Family
ID=47640913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110230608XA Pending CN102925994A (en) | 2011-08-12 | 2011-08-12 | Method for sweeping spinneret plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102925994A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201556A (en) * | 2017-04-28 | 2017-09-26 | 中简科技股份有限公司 | A kind of cleaning method of wet-dry change PAN spinning stainless steel spinneret |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4124666A (en) * | 1976-07-03 | 1978-11-07 | Bayer Aktiengesellschaft | Method of keeping nozzle bodies or breaker plates clean during extrusion of polymer melts |
| US4255109A (en) * | 1978-06-09 | 1981-03-10 | Akzona Incorporated | Spinneret cleaning device |
| EP1193334A1 (en) * | 2000-09-20 | 2002-04-03 | Murata Kikai Kabushiki Kaisha | Cleaning device for the metal frame surface of the spinning nozzle |
| CN1445389A (en) * | 2002-03-20 | 2003-10-01 | 村田机械株式会社 | Device and method for cleaning spinnerette |
| CN1576401A (en) * | 2003-06-30 | 2005-02-09 | 村田机械株式会社 | Spinning-nozzle cleaning device and cleaning method for a spinning machine |
| CN201339075Y (en) * | 2009-01-04 | 2009-11-04 | 江苏恒力化纤有限公司 | Scraper knife for spinning scraper plate |
| CN201644949U (en) * | 2010-01-14 | 2010-11-24 | 宝山钢铁股份有限公司 | Device for removing burrs at edge part of hot-rolled steel coil |
-
2011
- 2011-08-12 CN CN201110230608XA patent/CN102925994A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4124666A (en) * | 1976-07-03 | 1978-11-07 | Bayer Aktiengesellschaft | Method of keeping nozzle bodies or breaker plates clean during extrusion of polymer melts |
| US4255109A (en) * | 1978-06-09 | 1981-03-10 | Akzona Incorporated | Spinneret cleaning device |
| EP1193334A1 (en) * | 2000-09-20 | 2002-04-03 | Murata Kikai Kabushiki Kaisha | Cleaning device for the metal frame surface of the spinning nozzle |
| CN1445389A (en) * | 2002-03-20 | 2003-10-01 | 村田机械株式会社 | Device and method for cleaning spinnerette |
| CN1576401A (en) * | 2003-06-30 | 2005-02-09 | 村田机械株式会社 | Spinning-nozzle cleaning device and cleaning method for a spinning machine |
| CN201339075Y (en) * | 2009-01-04 | 2009-11-04 | 江苏恒力化纤有限公司 | Scraper knife for spinning scraper plate |
| CN201644949U (en) * | 2010-01-14 | 2010-11-24 | 宝山钢铁股份有限公司 | Device for removing burrs at edge part of hot-rolled steel coil |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201556A (en) * | 2017-04-28 | 2017-09-26 | 中简科技股份有限公司 | A kind of cleaning method of wet-dry change PAN spinning stainless steel spinneret |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130213 |