CN102423952A - Production method and device of waterproof rolled material - Google Patents
Production method and device of waterproof rolled material Download PDFInfo
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- CN102423952A CN102423952A CN2011102553405A CN201110255340A CN102423952A CN 102423952 A CN102423952 A CN 102423952A CN 2011102553405 A CN2011102553405 A CN 2011102553405A CN 201110255340 A CN201110255340 A CN 201110255340A CN 102423952 A CN102423952 A CN 102423952A
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Abstract
The invention relates to a production method of a waterproof rolled material for construction engineering and a device for producing the material. The production method comprises the following steps: mixing polyethylene with calcium carbonate and plastic antifoaming agent, extruding a film through plasticizing and fusion, then laminating the film with two layers of non-woven fabrics, compacting and bonding by a laminating device and cooling to obtain a composite material, drawing the composite material through a guide roller and a draw gear, conveying the drawn composite material to a double station center reeling machine for reeling to obtain the rolled material. The produced waterproof rolled material has the advantages of good structural behavior, and excellent peel strength, tensile strength, fracture resistance, percentage elongation, aging resistance and other comprehensive properties. The device for producing the material comprises a raw material proportioning and blending unit, a first unreeling unit, the laminating device, the draw gear and the double station center reeling machine, and also comprises an extrusion unit arranged at one side of the laminating device and a second unreeling unit for sending the rolled material to the laminating device, and a printing device and a clipping device which are successively arranged at the back of the laminating device and at the front of the draw gear. The device has the advantages of simple structure and convenient operation.
Description
Technical field
The equipment that the present invention relates to the manufacturing approach of waterproof construction coiled material and make this waterproof roll.
Background technology
Traditional asphalt felt waterproof material can not adapt to the requirement of new situations, abroad some developed countries to the macromolecular material waterproof roll be widely used, equipment is advanced.In order to satisfy the needs of domestic construction industry, developed the good macromolecular compounded waterproof material of structural behaviour at present, because import equipment costs an arm and a leg, be badly in need of combining China's national situation that production technology and the production equipment of making this waterproof roll is provided.
Summary of the invention
The technical problem that the present invention will solve is: based on the problems referred to above, the present invention provides the manufacturing approach of the good macromolecular compounded waterproof material of a kind of structural behaviour and makes the equipment of this waterproof roll.
The technical scheme that above-mentioned technical problem adopted that the present invention solves is: a kind of manufacturing approach of waterproof roll is provided, comprises following technology:
The first step, calcium carbonate with 10%～30%, 1%～3% the plastics antifoaming agent and the polyethylene of its surplus mix 3min～5min through raw material compounding device;
Second the step, with mixed polyethylene mixture through the extrusion device fusion plastification, plasticization temperature is: 180 ℃～250 ℃, extruding thickness from the die head of extrusion device behind the fusion plastification is the film that 0.5mm～2mm is molten;
The 3rd step, will above-mentioned film fit, compress bonding and cool off and process composite through the metal chill roll of set composite with two layers of non-woven fabrics base material;
The 4th goes on foot, above-mentioned composite is drawn through deflector roll and draw-gear, is transported to double central coiling machine again and is wound into the coiled material finished product.
The technical scheme that another technical problem adopted that the present invention solves is: the manufacturing equipment that a kind of waterproof roll is provided; It comprises raw material compounding device, first unwinding device, set composite, draw-gear and double central coiling machine; Also comprise the extrusion device that is successively set on set composite one side and broadcast second unwinding device of coiled material, behind set composite, before the draw-gear, also be provided with printing equipment and cutting device successively to set composite.Wherein, remove first unwinding device or second unwinding device, can produce the composite of water-proof coiled material of individual layer.
The electronics meter-measuring device is installed on the described draw-gear, and when being wound into the composite of having finalized the design tin, the electronics meter-measuring device can be used for controlling the length of every in composite.
Described set composite is made up of two pairs of metal chill rolls and drive unit.High temperature film that set composite can be extruded the die head of extrusion device and nonwoven are multiple and be cooled to the composite with certain intensity and required specification, in order to reach higher production efficiency, can add Cool-water Machine for Industry and come cool cycles to use cooling water.
The printing equipment that behind set composite, before the draw-gear, is provided with, printed patterns or trade mark as required; The cutting device that behind set composite, before the draw-gear, is provided with can be cut into required form, specification with composite.
The invention has the beneficial effects as follows: manufacturing approach of the present invention is to mix plastifying fusion mutually with polyethylene and calcium carbonate, plastics antifoaming agent to be extruded into after the film like mutually compound with two layers of nonwoven; Its waterproof roll structural behaviour of producing is good, and peel strength, tensile strength, anti-fracture, percentage elongation, combination property such as low temperature resistant, high temperature resistant, anti-aging are very good.The device structure of producing this waterproof roll is simple, and is easy to operate, reasonable price.
Description of drawings
Embodiment further specifies the present invention below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of manufacturing equipment among the present invention.
Fig. 2 is the structural representation of extrusion device among the present invention.
Fig. 3 is the structural representation of set composite among the present invention.
Among the figure: 1. raw material compounding device, 2. extruder, 3. first unwinding device, 4. set composite, 5. second unwinding device, 6. deflector roll, 7. draw-gear, 8. double central coiling machine, 9. printing equipment, 10. cutting device, 21. die heads.
The specific embodiment
Combine now specific embodiment that the present invention is described further, following examples are intended to explain the present invention rather than to further qualification of the present invention.
The manufacturing equipment of a kind of waterproof roll shown in Fig. 1～2; It comprises raw material compounding device 1, first unwinding device 3, set composite 4, draw-gear 7 and double central coiling machine 8; Also comprise the extrusion device 2 that is successively set on set composite 4 one sides and broadcast second unwinding device 5 of coiled material, before set composite 4 backs, draw-gear 7, also be provided with printing equipment 9 and cutting device 10 successively to set composite 4.
Embodiment 1
A kind of manufacturing approach of waterproof roll adopts the equipment shown in Fig. 1～2 to make, at first, the calcium carbonate with 15%, 1% the plastics antifoaming agent and the polyethylene of its surplus mix 4min through raw material compounding device 1; Again with mixed polyethylene mixture through extrusion device 2 fusion plastifications, plasticization temperature is 220 ℃, extruding thickness from the die head 21 of extrusion device 2 behind the fusion plastification is the film that 1.0mm is molten; Then above-mentioned film and two layers of non-woven fabrics base material are fitted, compress through the metal chill roll of set composite 4 and bondingly process composite with cooling; At last, above-mentioned composite through deflector roll 6 and draw-gear 7 tractions, is transported to double central coiling machine 8 again and is wound into the coiled material finished product.
The waterproof roll structural behaviour of being made by present embodiment is good, peel strength, tensile strength, anti-fracture, percentage elongation height.
A kind of manufacturing approach of waterproof roll adopts the equipment shown in Fig. 1～2 to make, at first, the calcium carbonate with 20%, 2% the plastics antifoaming agent and the polyethylene of its surplus mix 5min through raw material compounding device 1; Again with mixed polyethylene mixture through extrusion device 2 fusion plastifications, plasticization temperature is 200 ℃, extruding thickness from the die head 21 of extrusion device 2 behind the fusion plastification is the film that 1.3mm is molten; Then above-mentioned film and two layers of non-woven fabrics base material are fitted, compress through the metal chill roll of set composite 4 and bondingly process composite with cooling; At last, above-mentioned composite through deflector roll 6 and draw-gear 7 tractions, is transported to double central coiling machine 8 again and is wound into the coiled material finished product.
The waterproof roll structural behaviour of being made by present embodiment is good, low temperature resistant, high temperature resistant, ageing resistace is good.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (4)
1. the manufacturing approach of a waterproof roll is characterized in that: comprise following technology:
The first step, calcium carbonate with 10%～30%, 1%～3% the plastics antifoaming agent and the polyethylene of its surplus mix 3min～5min through raw material compounding device (1);
Second the step, with mixed polyethylene mixture through extrusion device (2) fusion plastification, plasticization temperature is: 180 ℃～250 ℃, extruding thickness from the die head (21) of extrusion device (2) behind the fusion plastification is the film that 0.5mm～2mm is molten;
The 3rd step, will above-mentioned film fit, compress bonding and cool off and process composite through the metal chill roll of set composite (4) with two layers of non-woven fabrics base material;
The 4th goes on foot, above-mentioned composite is drawn through deflector roll (6) and draw-gear (7), is transported to double central coiling machine (8) again and is wound into the coiled material finished product.
2. the manufacturing equipment of a waterproof roll; It is characterized in that: comprise raw material compounding device (1), first unwinding device (3), set composite (4), draw-gear (7) and double central coiling machine (8); Also comprise the extrusion device (2) that is successively set on set composite (4) one sides and broadcast second unwinding device (5) of coiled material, at set composite (4) back, preceding printing equipment (9) and the cutting device (10) of also being provided with successively of draw-gear (7) to set composite (4).
3. the manufacturing equipment of waterproof roll according to claim 2, it is characterized in that: described draw-gear is equipped with the electronics meter-measuring device on (7).
4. the manufacturing equipment of waterproof roll according to claim 2, it is characterized in that: described set composite (4) is made up of two pairs of metal chill rolls and drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102553405A CN102423952A (en) | 2011-08-31 | 2011-08-31 | Production method and device of waterproof rolled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102553405A CN102423952A (en) | 2011-08-31 | 2011-08-31 | Production method and device of waterproof rolled material |
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| Publication Number | Publication Date |
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| CN102423952A true CN102423952A (en) | 2012-04-25 |
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| CN2011102553405A Pending CN102423952A (en) | 2011-08-31 | 2011-08-31 | Production method and device of waterproof rolled material |
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| CN (1) | CN102423952A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661003A (en) * | 2012-06-04 | 2012-09-12 | 中国建筑材料科学研究总院苏州防水研究院 | Double-working position forming technique and equipment of modified asphalt waterproof roll |
| CN103054539A (en) * | 2012-12-17 | 2013-04-24 | 郑运婷 | Production device of hair reeling sticker |
| CN103054540A (en) * | 2012-12-17 | 2013-04-24 | 郑运婷 | Production method of hair reeling sticker |
| CN103467830A (en) * | 2013-09-29 | 2013-12-25 | 郑金光 | Production process of polyethylene polypropylene fiber composite waterproof coiled material |
| CN107139413A (en) * | 2017-05-27 | 2017-09-08 | 杭州富茂光伏材料有限公司 | A kind of complex method of fine sheet and eva film |
| CN109334202A (en) * | 2018-11-05 | 2019-02-15 | 江苏坤泰机械有限公司 | Big wide cut wall reinforcing material heats compounding machine |
| CN112170290A (en) * | 2020-09-29 | 2021-01-05 | 合肥管塑塑业有限公司 | Asphalt waterproofing membrane processing preparation system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041909A (en) * | 1989-11-06 | 1990-05-09 | 黑龙江省绥棱县塑料二厂 | Resin compound nonwoven cloth waterproof coiled material and production method |
| CN1397586A (en) * | 2001-07-20 | 2003-02-19 | 黑龙江齐塑塑料制品有限责任公司 | Process for preparing coiled water-proof polyolefine material |
| CN1457979A (en) * | 2003-04-25 | 2003-11-26 | 全利民 | High molecular composite water-proof coil resisting prick of plant root and producing method |
| CN101335124A (en) * | 2007-06-29 | 2008-12-31 | 佛山塑料集团股份有限公司 | Polymer PTC heat sensitive material obtained by compound extruding method |
| CN201381559Y (en) * | 2009-01-21 | 2010-01-13 | 吕术生 | Polyethylene water-proof coiled material |
-
2011
- 2011-08-31 CN CN2011102553405A patent/CN102423952A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041909A (en) * | 1989-11-06 | 1990-05-09 | 黑龙江省绥棱县塑料二厂 | Resin compound nonwoven cloth waterproof coiled material and production method |
| CN1397586A (en) * | 2001-07-20 | 2003-02-19 | 黑龙江齐塑塑料制品有限责任公司 | Process for preparing coiled water-proof polyolefine material |
| CN1457979A (en) * | 2003-04-25 | 2003-11-26 | 全利民 | High molecular composite water-proof coil resisting prick of plant root and producing method |
| CN101335124A (en) * | 2007-06-29 | 2008-12-31 | 佛山塑料集团股份有限公司 | Polymer PTC heat sensitive material obtained by compound extruding method |
| CN201381559Y (en) * | 2009-01-21 | 2010-01-13 | 吕术生 | Polyethylene water-proof coiled material |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661003A (en) * | 2012-06-04 | 2012-09-12 | 中国建筑材料科学研究总院苏州防水研究院 | Double-working position forming technique and equipment of modified asphalt waterproof roll |
| CN103054539A (en) * | 2012-12-17 | 2013-04-24 | 郑运婷 | Production device of hair reeling sticker |
| CN103054540A (en) * | 2012-12-17 | 2013-04-24 | 郑运婷 | Production method of hair reeling sticker |
| CN103054540B (en) * | 2012-12-17 | 2014-10-01 | 郑运婷 | Production method of hair reeling sticker |
| CN103467830A (en) * | 2013-09-29 | 2013-12-25 | 郑金光 | Production process of polyethylene polypropylene fiber composite waterproof coiled material |
| CN107139413A (en) * | 2017-05-27 | 2017-09-08 | 杭州富茂光伏材料有限公司 | A kind of complex method of fine sheet and eva film |
| CN109334202A (en) * | 2018-11-05 | 2019-02-15 | 江苏坤泰机械有限公司 | Big wide cut wall reinforcing material heats compounding machine |
| CN109334202B (en) * | 2018-11-05 | 2024-02-06 | 江苏坤泰机械有限公司 | Large-width wall reinforcing material hot melting compounding machine |
| CN112170290A (en) * | 2020-09-29 | 2021-01-05 | 合肥管塑塑业有限公司 | Asphalt waterproofing membrane processing preparation system |
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Application publication date: 20120425 |