CN103762885A - Friction type static electricity generation device on spunbond production line - Google Patents
Friction type static electricity generation device on spunbond production line Download PDFInfo
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- CN103762885A CN103762885A CN201310740517.XA CN201310740517A CN103762885A CN 103762885 A CN103762885 A CN 103762885A CN 201310740517 A CN201310740517 A CN 201310740517A CN 103762885 A CN103762885 A CN 103762885A
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- metal sleeve
- supporting seat
- metal
- glass rod
- organic glass
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Abstract
The invention provides a friction type static electricity generation device on a spunbond production line. Corresponding strip-type through holes are formed in the two sidewalls of a supporting base respectively. The two axial end tops of a metal sleeve which are provided with external threads at the two ends in the axial direction penetrate through the through holes in the two sides of the supporting base respectively and are fixed to the supporting base through fastening nuts connected with the metal sleeve through the external threads on the metal sleeve. A organic glass rod which is coaxial with the metal sleeve is arranged in an internal slotted hole of the metal sleeve, and the diameter of the organic glass rod is the same as the inner diameter of the metal sleeve. A strip-type through hole corresponding to the organic glass rod is formed in the metal sleeve. A grounding metal lead wire is axially arranged inside the organic glass rod and penetrates through the organic glass rod. The two ends of the metal lead wire extend out of the two ends of the metal sleeve respectively. Compared with the prior art, the friction type static electricity generation device has the advantages of ensuring product quality, being beneficial for improving processing efficiency, reducing production cost and the like.
Description
technical fieldthe invention belongs to textile processing field, relate in particular to the electrostatic generator in a kind of product line of spinning viscose.
background technologyin Spunbonded Nonwovens production process, sometimes when producing certain extraordinary filtering material, for making to guarantee product quality, make negative electrical charge on fiber guipure, can improve the uniformity, presentation quality and the performance of fibre web,, in spun-bond process is produced, not yet there is the electrostatic generator of specialized application in actual production now.So, provide in a kind of spun-bond process production and make the device of negative electricity on filament band very necessary.
summary of the inventionthe object of the present invention is to provide a kind of friction-type electrostatic generator being applied in product line of spinning viscose, this device can effectively make negative electricity on the filament band in production line, make good evenness, outward appearance is good, function admirable, greatly guaranteed product quality, be conducive to improve working (machining) efficiency, reduced production costs.
The present invention mainly includes supporting seat, metal sleeve, clamp nut, fastening gasket, perspex bar, metal ground lead and otic placode, wherein supporting seat is the housing that the horizontal cross-section that is welded by metallic plate is " door " font, corresponding strip through-hole is offered respectively in the centre position of two side plates of this supporting seat, best, the horizontal connecting plate welding together with its both sides inwall is established respectively in the top of described supporting seat and bottom, and the width of connecting plate is less than the width of supporting seat; There are axial two ends all to establish externally threaded metal sleeve, its end top, axial two ends is passed respectively the through hole of above-mentioned supporting seat both sides and is fixed on supporting seat by the clamp nut being connected with external screw thread on it, between described clamp nut and the outer wall of supporting seat, establishes the fastening gasket being socketed on fastening sleeve pipe; In the inside slotted eye of above-mentioned metal sleeve, establish the coaxial perspex bar that diameter equates with its internal diameter, this perspex bar is preferably identical with the interior groove hole length of metal sleeve; On described metal sleeve, offer the strip through-hole corresponding with perspex bar; The inside of described perspex bar is established the grounded metal lead-in wire being run through vertically, and the two ends of this metal lead wire are stretched out by the two ends of metal sleeve respectively; The otic placode turning up is welded respectively in the two side of above-mentioned supporting seat, establishes screw on otic placode, to be connected with non woven fabric production apparatus.
Metal sleeve of the present invention can be adjusted position according to actual needs in the strip through-hole of supporting seat, then by clamp nut, fix, during actual production, by otic placode, connect on the equipment of product line of spinning viscose, the for example air flow outlet of extension apparatus bottom, the fibre bundle that drawing-off goes out enters through and contacts perspex bar by the top of supporting seat, by supporting seat bottom, pass and enter subsequent processing again, tow is when the perspex bar through this device, because fibre bundle and perspex bar rub, make perspex bar positively charged, fibre bundle is electronegative, positive charge on polymethyl methacrylate causes underground by the continuous derivation of the metal ground lead on it, after fibre bundle is electronegative, can make its uniformity, presentation quality and performance get a promotion.
The present invention compared with prior art tool has the following advantages:
1, can effectively make negative electricity on the filament band in product line of spinning viscose, improve the uniformity of fibre web, and guarantee its outward appearance and function admirable greatly to have guaranteed product quality;
2, be conducive to improve working (machining) efficiency, reduce production costs, alleviate labor strength;
3, cost of manufacture is low, and processing is simple, simple operation, and maintenance is convenient.
accompanying drawing explanationfig. 1 is that master of the present invention looks generalized section.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the B-B view of Fig. 1.
Fig. 4 is that metal sleeve master of the present invention looks schematic diagram.
Fig. 5 is the A-A view of Fig. 3.
Fig. 6 is the B-B view of Fig. 3.
embodimentnext just by reference to the accompanying drawings the present invention is elaborated
As Fig. 1, shown in Fig. 2 and Fig. 3, supporting seat 1 is the housing that the horizontal cross-section that is welded by metallic plate is " door " font, corresponding strip through-hole 2 is offered respectively in the centre position of two side plates of this supporting seat, the horizontal connecting plate 12 welding together with its both sides inwall is established respectively in the top of described supporting seat and bottom, the width of connecting plate is less than the width of supporting seat, there are axial two ends all to establish externally threaded metal sleeve 3, its end top, axial two ends is passed respectively the through hole of above-mentioned supporting seat both sides and is fixed on supporting seat by the clamp nut 4 being connected with external screw thread on it, between described clamp nut and the outer wall of supporting seat, establish the fastening gasket 5 being socketed on fastening sleeve pipe, in the inside slotted eye of above-mentioned metal sleeve, establish the coaxial perspex bar 6 that diameter equates with its internal diameter, this perspex bar is identical with the interior groove hole length of metal sleeve, on described metal sleeve, offer the strip through-hole corresponding with perspex bar 7, the inside of described perspex bar is established the grounded metal lead-in wire 8 being run through vertically, and the two ends of this metal lead wire are stretched out by the two ends of metal sleeve respectively, the otic placode 9 turning up is welded respectively in the two side of above-mentioned supporting seat, establishes screw 10 on otic placode, to be connected with non woven fabric production apparatus.
As shown in Fig. 4, Fig. 5 and Fig. 6, external screw thread 11 is all established at the axial two ends of metal sleeve 3, offers the strip through-hole corresponding with perspex bar 7 on metal sleeve.
Claims (3)
1. the friction-type electrostatic generator in a product line of spinning viscose, comprise supporting seat, metal sleeve, clamp nut, fastening gasket, perspex bar, metal ground lead and otic placode, it is characterized in that: supporting seat is the housing that the horizontal cross-section that is welded by metallic plate is " door " font, corresponding strip through-hole is offered respectively in the centre position of two side plates of this supporting seat, there are axial two ends all to establish externally threaded metal sleeve, its end top, axial two ends is passed respectively the through hole of above-mentioned supporting seat both sides and is fixed on supporting seat by the clamp nut being connected with external screw thread on it, between described clamp nut and the outer wall of supporting seat, establish the fastening gasket being socketed on fastening sleeve pipe, in the inside slotted eye of above-mentioned metal sleeve, establish the coaxial perspex bar that diameter equates with its internal diameter, on described metal sleeve, offer the strip through-hole corresponding with perspex bar, the inside of described perspex bar is established the grounded metal lead-in wire being run through vertically, and the two ends of this metal lead wire are stretched out by the two ends of metal sleeve respectively, the otic placode turning up is welded respectively in the two side of above-mentioned supporting seat, establishes screw on otic placode.
2. the friction-type electrostatic generator in product line of spinning viscose according to claim 1, is characterized in that: the horizontal connecting plate welding together with its both sides inwall is established respectively in the top of described supporting seat and bottom, and the width of connecting plate is less than the width of supporting seat.
3. the friction-type electrostatic generator in product line of spinning viscose according to claim 1 and 2, is characterized in that: described perspex bar is identical with the interior groove hole length of metal sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310740517.XA CN103762885B (en) | 2013-12-30 | 2013-12-30 | Friction-type electrostatic generator in a kind of product line of spinning viscose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310740517.XA CN103762885B (en) | 2013-12-30 | 2013-12-30 | Friction-type electrostatic generator in a kind of product line of spinning viscose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103762885A true CN103762885A (en) | 2014-04-30 |
| CN103762885B CN103762885B (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310740517.XA Active CN103762885B (en) | 2013-12-30 | 2013-12-30 | Friction-type electrostatic generator in a kind of product line of spinning viscose |
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| Country | Link |
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| CN (1) | CN103762885B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101527528A (en) * | 2009-03-24 | 2009-09-09 | 华北电力大学 | Revolving frictional generator |
| US20120106023A1 (en) * | 2010-11-01 | 2012-05-03 | Robert Mayer | Method and device for collecting electrostatic charge from the atmosphere |
| CN203174239U (en) * | 2013-01-24 | 2013-09-04 | 大连华阳化纤科技有限公司 | Static filament separator in spun-bonded production line |
-
2013
- 2013-12-30 CN CN201310740517.XA patent/CN103762885B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101527528A (en) * | 2009-03-24 | 2009-09-09 | 华北电力大学 | Revolving frictional generator |
| US20120106023A1 (en) * | 2010-11-01 | 2012-05-03 | Robert Mayer | Method and device for collecting electrostatic charge from the atmosphere |
| CN203174239U (en) * | 2013-01-24 | 2013-09-04 | 大连华阳化纤科技有限公司 | Static filament separator in spun-bonded production line |
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| Publication number | Publication date |
|---|---|
| CN103762885B (en) | 2015-12-02 |
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Address after: 116000, Liaoning City, Dalian Province Lushunkou Double Island Bay Street Hill Village Patentee after: DALIAN HUAYANG NEW MATERIALS TECHNOLOGY CO., LTD. Address before: 116000, Liaoning City, Dalian Province Lushunkou Double Island Bay Street Hill Village Patentee before: Dalian Huayang Chemical Fiber Technology Co., Ltd. |