CN102949889B - A kind of device for the production of two sides continuous yarn non-woven fabrics filter core - Google Patents
A kind of device for the production of two sides continuous yarn non-woven fabrics filter core Download PDFInfo
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- CN102949889B CN102949889B CN201110235115.5A CN201110235115A CN102949889B CN 102949889 B CN102949889 B CN 102949889B CN 201110235115 A CN201110235115 A CN 201110235115A CN 102949889 B CN102949889 B CN 102949889B
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- woven fabrics
- heating element
- element heater
- filter core
- continuous yarn
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Abstract
The present invention relates to a kind of device for the production of two sides continuous yarn non-woven fabrics filter core, this device comprises frame, heat tunnel, jack knife, sizing passage and operating platform, and described heat tunnel, jack knife, sizing passage and operating platform are successively set in frame; First continuous yarn non-woven fabrics is softened through heat tunnel, then folds through jack knife, delivers to operating platform finally by after the sizing of sizing passage.Compared with prior art, the present invention have simple and practical, input cost is lower, and can be applicable to the advantages such as the processing of multiple non-woven fabrics.
Description
Technical field
The present invention relates to a kind of filter core process units, especially relate to a kind of device for the production of two sides continuous yarn non-woven fabrics filter core.
Background technology
At present, general filter core is produced and is all adopted the domestic non-woven fabrics of short fiber as backing material, in use easily fibre shedding and trichobothrium is produced with the filter core of this nonwoven production, and the low situation such as easily to powder after repeatedly sterilizing of filter core heatproof, badly influence the use of filter core and the quality of product.Two sides continuous yarn non-woven fabrics is now adopted to produce as backing material the defect that filter core can overcome above-mentioned filter core.But still adopt original method for folding in process of production, cannot produce, the main problem that there are two aspects: is because continuous yarn non-woven fabrics is harder, in folding production process, time folding, jack knife can skid, and makes folding serious out-of-flatness, affects the presentation quality of product.On the other hand, because continuous yarn non-woven fabrics is comparatively hard, can damage filter membrane in folding process, the qualification rate of filter core is very low, makes the production cost of filter core very high.
Summary of the invention
Object of the present invention be exactly provide to overcome defect that above-mentioned prior art exists a kind of simple and practical, input cost is lower, and can be applicable to the device for the production of two sides continuous yarn non-woven fabrics filter core of the processing of multiple non-woven fabrics.
Object of the present invention can be achieved through the following technical solutions: a kind of device for the production of two sides continuous yarn non-woven fabrics filter core, it is characterized in that, this device comprises frame, heat tunnel, jack knife, sizing passage and operating platform, and described heat tunnel, jack knife, sizing passage and operating platform are successively set in frame;
First continuous yarn non-woven fabrics is softened through heat tunnel, then folds through jack knife, delivers to operating platform finally by after the sizing of sizing passage.
Described heat tunnel comprises drying tunnel, upper heating element heater, lower heating element heater and temperature control system, described drying tunnel is welded by corrosion resistant plate, upper heating element heater and lower heating element heater are separately positioned on two pieces of corrosion resistant plates up and down of drying tunnel, and described temperature control system is connected with upper heating element heater and lower heating element heater respectively.
Described upper heating element heater and lower heating element heater are disc type heating plate.
Described temperature control system is provided with two covers, every sleeving temperature control system includes thermal resistance, intelligent controller and solid-state relay, described thermal resistance is separately positioned on two pieces of corrosion resistant plates up and down of drying tunnel, each thermal resistance is all connected with a solid-state relay, and each solid-state relay is all connected with an intelligent controller.
Described thermal resistance is Pt100 thermal resistance.
The temperature of the upper and lower surface of described drying tunnel is 80 DEG C ~ 120 DEG C.
Compared with prior art, the present invention has the following advantages:
1, by using this device, the filter core regardless of what type non-woven fabrics can fold smooth, and membrane damage is few, reaches requirement by regulating the temperature of folding rate and drying tunnel.
2, apparatus structure is simple and practical, and input cost is lower.
Accompanying drawing explanation
Fig. 1 is side-looking structural representation of the present invention;
Fig. 2 is plan structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
As shown in Figure 1 and Figure 2, the present invention improves on original folding machine, by increasing a heat tunnel before the jack knife of original folding machine, filter core continuous yarn non-woven fabrics in folding process is made by thermoplastic, thus to make foldingly smoothly not damage filter membrane again.Apparatus of the present invention comprise frame 3, heat tunnel, jack knife 4, sizing passage 5 and operating platform 6.Heat tunnel, jack knife 4, sizing passage 5 and operating platform 6 are successively set in frame 3; First continuous yarn non-woven fabrics is softened through heat tunnel, then folds through jack knife, delivers to operating platform finally by after the sizing of sizing passage.Heat tunnel is made up of drying tunnel 1, upper heating element heater (not shown), lower heating element heater 2 and temperature control system.Drying tunnel is made up of the thick corrosion resistant plate of 5-8mm and is welded, and its drying tunnel length is 300mm ~ 500mm.Upper heating element heater and lower heating element heater are separately positioned on two pieces of corrosion resistant plates up and down of drying tunnel, and upper heating element heater and lower heating element heater are the disc type heating plate of 800W.Temperature control system is provided with two covers, controls drying tunnel top and bottom temperature respectively, temperature controlling range 80-120 DEG C.Every sleeving temperature control system includes thermal resistance, intelligent controller and solid-state relay.Thermal resistance is separately positioned on two pieces of corrosion resistant plates up and down of drying tunnel, for measuring the temperature of top and bottom steel plate.Each thermal resistance is all connected with a solid-state relay, and each solid-state relay is all connected with an intelligent controller.Thermal resistance is Pt100 thermal resistance.
Operation principle of the present invention:
By filter membrane clip in the middle of the continuous yarn non-woven fabrics of two sides, until drying tunnel control temperature and folding setting temperature steadily after, slowly sending in folding machine, by adjusting folding temperature and folding rate folds, reaching the state of technological requirement.Plant the device for the production of two sides continuous yarn non-woven fabrics filter core.
Claims (4)
1. for the production of a device for two sides continuous yarn non-woven fabrics filter core, it is characterized in that, this device comprises frame, heat tunnel, jack knife, sizing passage and operating platform, and described heat tunnel, jack knife, sizing passage and operating platform are successively set in frame;
First continuous yarn non-woven fabrics is softened through heat tunnel, then folds through jack knife, delivers to operating platform finally by after the sizing of sizing passage;
Described heat tunnel comprises drying tunnel, upper heating element heater, lower heating element heater and temperature control system, described drying tunnel is welded by corrosion resistant plate, upper heating element heater and lower heating element heater are separately positioned on two pieces of corrosion resistant plates up and down of drying tunnel, and described temperature control system is connected with upper heating element heater and lower heating element heater respectively;
Described temperature control system is provided with two covers, every sleeving temperature control system includes thermal resistance, intelligent controller and solid-state relay, described thermal resistance is separately positioned on two pieces of corrosion resistant plates up and down of drying tunnel, each thermal resistance is all connected with a solid-state relay, and each solid-state relay is all connected with an intelligent controller.
2. a kind of device for the production of two sides continuous yarn non-woven fabrics filter core according to claim 1, is characterized in that, described upper heating element heater and lower heating element heater are disc type heating plate.
3. a kind of device for the production of two sides continuous yarn non-woven fabrics filter core according to claim 1, is characterized in that, described thermal resistance is Pt100 thermal resistance.
4. a kind of device for the production of two sides continuous yarn non-woven fabrics filter core according to claim 1, is characterized in that, the temperature of the upper and lower surface of described drying tunnel is 80 DEG C ~ 120 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110235115.5A CN102949889B (en) | 2011-08-16 | 2011-08-16 | A kind of device for the production of two sides continuous yarn non-woven fabrics filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110235115.5A CN102949889B (en) | 2011-08-16 | 2011-08-16 | A kind of device for the production of two sides continuous yarn non-woven fabrics filter core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102949889A CN102949889A (en) | 2013-03-06 |
| CN102949889B true CN102949889B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110235115.5A Active CN102949889B (en) | 2011-08-16 | 2011-08-16 | A kind of device for the production of two sides continuous yarn non-woven fabrics filter core |
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| CN (1) | CN102949889B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115179532B (en) * | 2022-07-12 | 2023-07-18 | 吉安市三江超纤无纺有限公司 | Device for producing two-sided filament non-woven fabric filter element |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537546Y (en) * | 2002-04-05 | 2003-02-26 | 周鸿翻 | Digital control filter element paper folding machine |
| WO2003106144A1 (en) * | 2002-06-13 | 2003-12-24 | Textilma Ag | Method and system for folding a textile strip section, especially a section of strip labels |
| CN201436061U (en) * | 2009-07-08 | 2010-04-07 | 上海威滤净化设备有限公司 | Bactericidal filter element |
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2011
- 2011-08-16 CN CN201110235115.5A patent/CN102949889B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537546Y (en) * | 2002-04-05 | 2003-02-26 | 周鸿翻 | Digital control filter element paper folding machine |
| WO2003106144A1 (en) * | 2002-06-13 | 2003-12-24 | Textilma Ag | Method and system for folding a textile strip section, especially a section of strip labels |
| CN201436061U (en) * | 2009-07-08 | 2010-04-07 | 上海威滤净化设备有限公司 | Bactericidal filter element |
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| CN102949889A (en) | 2013-03-06 |
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