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CN100453723C - Stereo hydro-entangled master drum and non-woven rag - Google Patents

Stereo hydro-entangled master drum and non-woven rag Download PDF

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Publication number
CN100453723C
CN100453723C CNB2006100766815A CN200610076681A CN100453723C CN 100453723 C CN100453723 C CN 100453723C CN B2006100766815 A CNB2006100766815 A CN B2006100766815A CN 200610076681 A CN200610076681 A CN 200610076681A CN 100453723 C CN100453723 C CN 100453723C
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convex
stereo
recessed
drum
hydro
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CN1834325A (en
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龚金瑞
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HANGZHOU NBOND NONWOVENS CO LTD
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HANGZHOU NBOND NONWOVENS CO LTD
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Abstract

The present invention relates to a stereo hydro-entangling jacquard drum and a producing method thereof. The body surface of the jacquard drum is evenly divided into a plurality of concave and convex blocks which are carved into concave and convex stereo blocks by using a precision carving machine or a carving tool. The surfaces of the concave stereo blocks are evenly divided into a plurality of tiny square concave blocks. A plurality of miniature water removal slotted holes are densely arranged among the tiny square concave blocks. The surfaces of the convex stereo blocks are evenly divided into a plurality of thin convex bars. A plurality of miniature water removal slotted holes are densely arranged among the ting convex bars. The present invention has the advantages that the production of non-woven rags in the concave and convex stereo structure is realized; the produced non-woven rags not only have the function of dust sweeping, but also have the function of dust storage, and thus, when in use, the non-woven rags not only can effectively sweep a surface under sweeping, but also can paste swept dust and sundries in grooves, wherein the swept dust and sundries can not fall out.

Description

Stereo hydro-entangled master drum and preparation method
Technical field:
The present invention relates to a kind of stereo hydro-entangled master drum and preparation method, be mainly used in the production of the non-woven rag of concaveconvex structure, belong to the nonwoven production part of appliance and make the field.
Background technology:
All publication number CN1651628A of the applicant, title " water pricking non-woven fabric perforating mould and non-woven fabric production method ", the salient point that a plurality of projections are arranged on the template of this water pricking non-woven fabric perforating mould, the little water hole of a plurality of dehydrations are distributed on the template between the salient point of a plurality of projections.Cotton layer in pre-thorn spun-laced machine, prewet roller to cotton layer prewet, entanglement and water thorn injector head to cotton layer jet action after, cotton layer is when the perforated channels that constitutes by punched by rotary drum mould and water thorn injector head, a plurality of convex points in the rotary drum punching mould to preliminary treatment after spun laced fabric form puncture force from lower to upper and under the jet water course effect from top to bottom of water thorn injector head, make spun laced fabric in the punching process, impel its fibre matting again, form the spunlace non-woven cloth after the punching.Its weak point: the non-woven rag that can't make concaveconvex structure.
Summary of the invention:
Purpose of design: avoid the weak point in the background technology, designing a kind of one is stereo hydro-entangled master drum and the preparation method that can produce the non-woven rag of concaveconvex structure.
Design: in order to realize purpose of design of the present invention, on structural design, the face of the bulging body of stereo hydro-entangled master drum is designed to the bulging dignity that is made of three-dimensional squares of a plurality of spills and the three-dimensional square of a plurality of convexs and the diagonal angle of spill solid square links to each other, the continuous face that is surrounded in the three-dimensional square of spill diagonal angle is the three-dimensional square of convex, that is to say, four jiaos of three-dimensional squares of concave-convex that surround that link to each other of the three-dimensional square of a plurality of spills have constituted the drum dignity that jacquard weave is roused, a plurality of small recessed of equating of the arrangement pitches that gathers on the face of the three-dimensional square of spill, and on the bulging body of small recessed interblock, have dehydration micropore (rectangular micropore), the minute bumps of this small recessed interblock is to pretreated cotton layer formation bore spine piercing force from lower to upper, and injector head is to be arranged in above or below the jacquard weave drum drum body, the high-pressure injection head forms basipetal water flow jet power by the dehydration micropore, the two matches, awl under being that forms, go up and beat, finally force cotton aspect to be configured as the structure that convex-concave links to each other, the part of its protrusion is especially as the head of sweeping of besom, recessed part is especially as containing ash-pit, broom head can be wiped clean the face that will clean, and recessed Sheng ash-pit can be stored in the ash of broom head cleaning in the groove and under the effect of static and do not drop.
Technical scheme 1: stereo hydro-entangled master drum, the drum dignity of jacquard weave drum constitute by the three-dimensional box structures of a plurality of concave-convexes and the face of the three-dimensional square of spill on be densely covered with a plurality of recessed small recessed or be densely covered with the thin raised line of a plurality of projectioies, be densely covered with the thin raised line of a plurality of projectioies on the face of the three-dimensional square of convex or be densely covered with a plurality of recessed small recessed, be densely covered with many miniature dehydration strip holes between the thin raised line of a plurality of recessed small recessed and a plurality of projectioies.
Technical scheme 2: the preparation method of stereo hydro-entangled master drum, it comprises the jacquard weave drum, the bulging dignity that jacquard weave is bulging is divided into a plurality of concave-convex squares and the concave-convex square adopts accurate engraving machine or engraving tool to be engraved as three-dimensional square of spill and the three-dimensional square of convex, 1. the face of the three-dimensional square of spill is divided into and is engraved as the thin raised line that recessed of a plurality of small sides or five equilibrium are engraved as a plurality of projectioies, be densely covered with many miniature dehydration strip holes between recessed of small side or thin raised line, 2. the face of the three-dimensional square of convex is divided into the thin raised line of a plurality of projectioies or is divided into and be engraved as recessed of a plurality of small sides, be densely covered with many miniature dehydration strip holes between thin raised line or small square.
The present invention compares with background technology, and the one, the bulging body on the jacquard weave drum is designed to the three-dimensional square of a plurality of concave-convexes and constitutes, and has realized the production of the non-woven rag of concave-convex stereochemical structure; The 2nd, small recessed and the thin raised line that gathers gathering on the concaveconvex structure face in the drum body, make the lenticular non-woven rag of being produced not only have the function of smearing the dirt that sweeps up dust, and has a function of storing dust, not only can effectively wipe clean the face that is cleaned in the use, and can attach in groove and can not drop smearing the dust swept and foreign material; The 3rd, the mesh in the lenticular non-woven rag of being produced is very clear, and product specification increases substantially; The 4th, the bulging body of jacquard weave drum can reach more than 20 years continuous service life, has obtained beyond thought economic benefit and social benefit.
Description of drawings:
Fig. 1 is the local TV structure schematic diagram that tridimensional spunlace provides drum punching mould.
The specific embodiment:
Embodiment 1: with reference to accompanying drawing 1.Stereo hydro-entangled master drum, the drum dignity of jacquard weave drum constitute by the three-dimensional box structures of a plurality of concave-convexes and the face of the three-dimensional square 3 of spill on be densely covered with a plurality of recessed small recessed 2 or be densely covered with the thin raised line 6 of a plurality of projectioies, the concavo-convex jacquard weave drum face that is interconnected to constitute between the angle of three-dimensional square 4 of spill and the three-dimensional square of spill and angle.Small recessed 2 area is less than 2 (0.1 or 0.2 or 0.3 or 0.4 or 0.5 or 0.6 or 0.7 or 0.8 or 0.9 or 1.0 or 1.1 or 1.2 or 1.3 or 1.4 or 1.5 or 1.6 or 1.7 or 1.8 or 1.9 or 1.95) square millimeter.Be densely covered with the thin raised line 6 of a plurality of projectioies on the face of the three-dimensional square of convex, the width of thin raised line 6 is less than 2 (0.1 or 0.2 or 0.3 or 0.4 or 0.5 or 0.6 or 0.7 or 0.8 or 0.9 or 1.0 or 1.1 or 1.2 or 1.3 or 1.4 or 1.5 or 1.6 or 1.7 or 1.8 or 1.9 or 1.95) millimeter.Be densely covered with the thin raised line 6 of a plurality of projectioies on the face of the three-dimensional square of convex or be densely covered with a plurality of recessed small recessed 2.A plurality of recessed small recessed 2 and 6 of the thin raised lines of a plurality of projectioies are densely covered with many miniature dehydration strip holes 5.The bulging body 1 of jacquard weave drum is shell-like or is tabular (seeing accompanying drawing 1) or is arcuation.Drum body 1 is made mould earlier, adopt metal material (copper, copper alloy, stainless steel, titanium alloy, kirsite, aluminium alloy or the like) casting finishing impression to form then, its manufacture craft is a prior art, be not described herein at this, or adopt the nonmetallic materials finishing impression to form, its manufacture craft is a prior art, is not described herein at this.
Adopt the jacquard weave drum to produce the production line of spunlace non-woven cloth rag, it comprises pre-thorn spun-laced machine, rotary drum (jacquard weave drum), water thorn injector head, rotary drum is positioned at a side of pre-thorn spun-laced machine, water thorn injector head be positioned at rotary drum above or below, the bulging body of rotary drum is positioned at the outside of rotary drum, water thorn injector head be positioned at rotary drum drum body above or below.Pre-thorn spun-laced machine is made of body, prewet roller and water thorn injector head, and roller and the water thorn of prewetting injector head is positioned at the body top.The jacquard weave drum is made of rotary drum and drum body, and the drum body is enclosed within on the rotary drum or is integral with rotary drum and is rotated by the rotary drum drive.The installation of above-mentioned production line and debugging are prior art, are not described herein at this.
Jacquard weave drum water thorn of the present invention production procedure: the jacquard weave drum of arbitrary shape and size, after completing, rely on self puncture force and add group or organize water thorn injector head more, fine water column (diameter 0.1mm with row's shape, gap 0.6mm), impact cotton layer, in pore forming process, impel fibre matting again, easily the spunlace non-woven cloth rag after the formation punching.
Embodiment 2: on the basis of embodiment 1, the preparation method of stereo hydro-entangled master drum, it comprises the jacquard weave drum, at first that jacquard weave is bulging bulging dignity is divided into a plurality of concave-convex squares (concavo-convex square marks with mark respectively) and the concave-convex square adopts accurate engraving machine or engraving tool to be engraved as three-dimensional square of spill and the three-dimensional square of convex, 1. the face of the three-dimensional square of spill is divided into and is engraved as the thin raised line that recessed of a plurality of small sides or five equilibrium are engraved as a plurality of projectioies, be densely covered with many miniature dehydration strip holes between recessed of small side or thin raised line, 2. the face of the three-dimensional square of convex is divided into the thin raised line of a plurality of projectioies or is divided into and be engraved as recessed of a plurality of small sides, be densely covered with many miniature dehydration strip holes between thin raised line or small square.
What need understand is: though the foregoing description to the present invention's detailed explanation of contrasting, these explanations are just illustrative to the present invention, any innovation and creation that do not exceed in the connotation of the present invention all fall within the scope of protection of the present invention.

Claims (6)

1, a kind of stereo hydro-entangled master drum, it is characterized in that: the drum dignity of jacquard weave drum constitute by the three-dimensional box structures of a plurality of concave-convexes and the face of the three-dimensional square of spill on be densely covered with a plurality of recessed small recessed or be densely covered with the thin raised line of a plurality of projectioies, be densely covered with the thin raised line of a plurality of projectioies on the face of the three-dimensional square of convex or be densely covered with a plurality of recessed small recessed, be densely covered with many miniature dehydration strip holes between the thin raised line of a plurality of recessed small recessed and a plurality of projectioies.
2, stereo hydro-entangled master drum according to claim 1 is characterized in that: the concavo-convex jacquard weave drum face that is interconnected to constitute between the angle of three-dimensional square of spill and the three-dimensional square of convex and angle.
3, stereo hydro-entangled master drum according to claim 1 and 2 is characterized in that: small recessed area is less than 2 square millimeters.
4, stereo hydro-entangled master drum according to claim 1 is characterized in that: the width of thin raised line is less than 2 millimeters.
5, stereo hydro-entangled master drum according to claim 1 is characterized in that: the bulging body of jacquard weave drum adopts the casting of metals moulding or adopts nonmetal engraving and moulding.
6, a kind of preparation method of stereo hydro-entangled master drum, it comprises the jacquard weave drum, it is characterized in that: the bulging dignity that jacquard weave is bulging is divided into a plurality of concave-convex squares and the concave-convex square adopts accurate engraving machine or engraving tool to be engraved as three-dimensional square of spill and the three-dimensional square of convex, 1. the face of the three-dimensional square of spill is divided into and is engraved as the thin raised line that recessed of a plurality of small sides or five equilibrium are engraved as a plurality of projectioies, be densely covered with many miniature dehydration strip holes between recessed of small side or thin raised line, 2. the face of the three-dimensional square of convex is divided into the thin raised line of a plurality of projectioies or is divided into and be engraved as recessed of a plurality of small sides, be densely covered with many miniature dehydration strip holes between thin raised line or small square.
CNB2006100766815A 2006-04-29 2006-04-29 Stereo hydro-entangled master drum and non-woven rag Active CN100453723C (en)

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Related Child Applications (1)

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CN2008100066709A Division CN101406378B (en) 2006-04-29 2006-04-29 Tridimensional spunlace jacquard nonwoven cloth dishcloth

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CN100453723C true CN100453723C (en) 2009-01-21

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103210131B (en) * 2010-11-22 2015-09-30 花王株式会社 Lofty sheet and manufacture method thereof
CN102767051A (en) * 2012-07-18 2012-11-07 绍兴市恒盛新材料技术发展有限公司 Spunlace jacquard mesh
RU2667871C2 (en) * 2014-04-08 2018-09-24 Ска Хайджин Продактс Аб Method for manufacture of flushable hydroentangled moist cleaning wipes or hygienic tissue

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868958A (en) * 1985-11-20 1989-09-26 Uni-Charm Corporation Backing drum
US5238644A (en) * 1990-07-26 1993-08-24 Johnson & Johnson Inc. Low fluid pressure dual-sided fiber entanglement method, apparatus and resulting product
WO2001025522A1 (en) * 1999-10-05 2001-04-12 Rieter Perfojet Method for producing nonwoven webs whereof the cohesion is obtained by the action of fluid jets
US6324738B1 (en) * 1998-11-16 2001-12-04 Fleissner Gmbh & Co., Maschinenfabrik Device for producing perforated nonwovens by hydrodynamic needling
EP1327712A1 (en) * 2002-01-15 2003-07-16 Rieter Perfojet Machine for the production of a patterned textile product and nonwoven product produced therefrom
CN2706492Y (en) * 2004-05-26 2005-06-29 陈国平 Jacquard hydro-entangled non woven fabric
CN1651628A (en) * 2005-03-29 2005-08-10 杭州诺邦无纺布有限公司 Water pricking non-woven fabric perforating mould and non-woven fabric production method
CN2900574Y (en) * 2006-04-29 2007-05-16 杭州诺邦无纺布有限公司 Vertical hydro-entangled jacquard drum
CN2910097Y (en) * 2006-04-29 2007-06-13 杭州诺邦无纺布有限公司 Concave-convex non-woven rag

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868958A (en) * 1985-11-20 1989-09-26 Uni-Charm Corporation Backing drum
US5238644A (en) * 1990-07-26 1993-08-24 Johnson & Johnson Inc. Low fluid pressure dual-sided fiber entanglement method, apparatus and resulting product
US6324738B1 (en) * 1998-11-16 2001-12-04 Fleissner Gmbh & Co., Maschinenfabrik Device for producing perforated nonwovens by hydrodynamic needling
WO2001025522A1 (en) * 1999-10-05 2001-04-12 Rieter Perfojet Method for producing nonwoven webs whereof the cohesion is obtained by the action of fluid jets
EP1327712A1 (en) * 2002-01-15 2003-07-16 Rieter Perfojet Machine for the production of a patterned textile product and nonwoven product produced therefrom
CN2706492Y (en) * 2004-05-26 2005-06-29 陈国平 Jacquard hydro-entangled non woven fabric
CN1651628A (en) * 2005-03-29 2005-08-10 杭州诺邦无纺布有限公司 Water pricking non-woven fabric perforating mould and non-woven fabric production method
CN2900574Y (en) * 2006-04-29 2007-05-16 杭州诺邦无纺布有限公司 Vertical hydro-entangled jacquard drum
CN2910097Y (en) * 2006-04-29 2007-06-13 杭州诺邦无纺布有限公司 Concave-convex non-woven rag

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