CN109763370A - A kind of multi-layer forming net that high-speed toilet paper making machine warp connects - Google Patents

A kind of multi-layer forming net that high-speed toilet paper making machine warp connects Download PDF

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Publication number
CN109763370A
CN109763370A CN201910217984.1A CN201910217984A CN109763370A CN 109763370 A CN109763370 A CN 109763370A CN 201910217984 A CN201910217984 A CN 201910217984A CN 109763370 A CN109763370 A CN 109763370A
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China
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warp
weft
wear surface
paper
forming net
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CN201910217984.1A
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CN109763370B (en
Inventor
杨建军
付立兵
张建安
吴庆云
吴明元
王雷
丁朝阳
宋忠奥
丁琳
陈静
盛锡慧焘子
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ANHUI HUACHEN PAPER WIRE Co Ltd
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ANHUI HUACHEN PAPER WIRE Co Ltd
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Abstract

The present invention relates to forming net fields, the multi-layer forming net that specifically a kind of high-speed toilet paper making machine warp connects, and the forming net includes into paper and wear surface, described to be connected between gauze and wear surface by warp system.The invention discloses a kind of novel molding web frames, pass through the optimization at paper and the structure of wear surface, the using effect of forming net of the present invention can be optimized, it is closely attached integrally using warp system handle at paper and wear surface simultaneously, so that although forming net disclosed by the invention is multilayered structure, but do not generate opposite rubbing, sliding between layers, fundamentally solve into the contradiction between paper and wear surface;The present invention avoids the trouble of traditional two third system warps production using single third system warp simultaneously.

Description

A kind of multi-layer forming net that high-speed toilet paper making machine warp connects
Technical field
The present invention relates to forming net field, the multi-layer forming that specifically a kind of high-speed toilet paper making machine is connected with warp Net.
Background technique
With the fast development of human civilization, people's living standard is also being continuously improved, the dosage of high-quality toilet paper etc. Increase year by year, counted according to stationery magazine, China's toilet paper, which is consumed 2017, has broken through 10,000,000,000 yuan of high pointes (pre-capita consumption surpasses 10 yuan). Consumption figure is also in rise year by year trend.Domestic 1000 meters per minute or more of the high-speed toilet paper making machine gone into operation was up to 300 in recent years More, year, sales volume was up to hundred million yuan or more with net amount up to 100,000 squares or more.So in order to accelerate the production efficiency of toilet paper, it is right The optimization of forming net be it is essential, existing forming net also has double-deck structure, but this structural union is more Trouble, structure is relative complex, is unfavorable for improving the production efficiency of forming net, so in order to solve such technical problem, it is a kind of Novel molding web frame is now required.
Summary of the invention
It can be used for the more of toilet paper high-speed production it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of Formable layer net.
To achieve the goals above, the technical solution adopted by the present invention are as follows:
A kind of multi-layer forming net that high-speed toilet paper making machine warp connects, the forming net include into paper and wear surface, It is described to be connected between gauze and wear surface by warp system.
The warp system includes multiple third system warps;Be parallel to each other distribution between the third system warp;It is each The third system warp is also cross the connection being used at paper and wear surface into paper and wear surface.
Described at paper includes multiple the first system warps and the first system weft, between each the first system warp between The spaced and parallel distribution between parallelly distribute on, each the first system weft, each the first system weft and each described Mutually overlapping connection between the first system warp;Spacing distance is identical between the adjacent the first system weft;Adjacent first system Spacing distance is identical between system warp.
The wear surface includes multiple single layer wear surfaces, is connected between adjacent monolayer wear surface;The single layer wears bread Include multiple second system warps and second system weft, each second system warp and each second system weft phase Mutually intersect and stacks;It is spaced apart between each second system warp;It is sequentially distributed between each second system weft;It is described The first system warp extending direction is identical as second system warp extending direction, the second system weft and the first system weft Extending direction is identical.
Each the first system weft is corresponding with a second system weft in wear surface, first system Weft of uniting is identical as second system weft wire diameters;The first system weft and the first system end diameter, the second system Weft and second system end diameter.
The third system warp sequentially passes through into paper and wear surface for the connection at paper and wear surface, Mei Gesuo It is wavy to state third system warp floor projection, each third system warp forms multiple wave crests and trough at the time of molding Structure;The first system weft is internally connected in the wave crest that each third system warp is formed;In each third system Second system weft is connected in the trough that system warp is formed;The third system warp and the first system warp and second system Warp extending direction is identical.
Described is monofilament polyester at paper raw material, and wear surface raw material are nylon monofilament, the third in warp system The raw material of system warp are alloy filaments, the first system warp, the first system weft, second system warp, the second system The cross section of system weft and third system warp is circle.
The present invention has the advantages that
It, can be with by the optimization at paper and the structure of wear surface the invention discloses a kind of novel molding web frame Optimize the using effect of forming net of the present invention, while use warp system handle is closely attached integrally at paper and wear surface, So that although forming net disclosed by the invention is multilayered structure, but opposite rubbing, sliding are not generated between layers, from basic On solve into contradiction between paper and wear surface;The present invention avoids tradition using single third system warp simultaneously The trouble of two third system warps production.
Detailed description of the invention
Below to each width attached drawing of description of the invention expression content and figure in label be briefly described:
Fig. 1 is the top view of invention.
Fig. 2 is the top view in invention at paper.
Fig. 3 is the top view of single layer wear surface in invention.
Fig. 4 is the top view after connecting at paper with warp system in invention.
Fig. 5 is longitudinal section view in invention.
Label in above-mentioned figure is equal are as follows:
1, the first system warp, 2, the first system weft, 3, second system weft, 4, second system warp, 5, third system System warp.
Specific embodiment
The specific embodiment of invention is made further detailed below against attached drawing by the description to optimum embodiment Explanation.
A kind of multi-layer forming net that high-speed toilet paper making machine warp connects, the forming net include into paper and wear surface, It is described to be connected between gauze and wear surface by warp system;Forming net disclosed by the invention be it is with multi-layer structure, most Upper layer is into paper, forms paper, main to consider light, water filtering performance and the skills such as fiber fines and filler retention at gauze trace Main purpose: art factor has good support to fiber fines and filler so using plain weave construction in the present invention Support, improves the paper-forming evenness and smoothness of page, and page is easily peelable;The wear surface of multilayer, mill are just equipped with below at paper Damage face is exactly, for resisting the abrasion of paper machine, to extend the service life of forming net, the present invention passes through increase for playing protective action The thickness of wear surface can extend service life of the invention, while be also by through linear system between monomer wear surface in the present invention System is connected, and simplifies the connection type between monomer wear surface, certainly monomer wear surface in wear surface in actual production Quantity needs are controlled as needed;Setting through the above structure in a word, by warp system at paper and wear surface Between be interweaved, may be implemented into the connection of paper and wear surface, while by the optimization at structure between paper and wear surface, Be conducive to the production of paper, while being conducive to extend the service life of itself, simultaneously as warp system at paper and abrasion Face is all to be connected with each other, and can make into paper and wear surface is closely attached integrally, to not generate opposite rubbing, cunning It moves, guarantees forming net subsequent use effect.
Preferably, heretofore described warp system includes multiple third system warps 5;The third system warp Be parallel to each other distribution between 5;Each third system warp 5 is used for also cross at paper and wear surface into paper and wear surface Connection;The present invention connects into paper and wear surface using single line, and what the traditional two-wire connection production of reduction was more troublesome asks Topic, middle longitude system of the present invention includes multiple third system warps 5, and each third system warp 5 is arranged in parallel, and each A third system warp 5 is taken over into paper and wear surface and is realized to the connection at paper and wear surface by successively wearing, and this The connection of paper and wear surface may be implemented into the setting of invention warp system, and main cause is into paper and wear surface structure Particularity, described in the present invention at paper includes multiple the first system warps 1 and the first system weft 2, and each described first Spaced and parallel distribution between system warp 1, spaced and parallel distribution between each the first system weft 2, each the first system Mutually overlapping connection between weft 2 and each the first system warp 1;Adjacent 2 spacing distance phases of the first system weft Together;Adjacent 1 spacing distance of the first system warp is identical;It at paper is by multiple 1 Hes of the first system warp in the present invention Made of the first system weft 2 passes through interlacement weave, specific structure is for example same netted, but disclosed by the invention on paper Mesh aperture it is smaller, but be existing, because the presence in gap facilitates drainage;And the first system latitude disclosed by the invention Line 2 and the first system warp 1 carry out stacking overlap joint by the way of orthogonal, and connection type is more simple in this, are conducive to accelerate Production, and the wear surface includes multiple single layer wear surfaces in the present invention, is connected between adjacent monolayer wear surface;The single layer Wear surface includes multiple second system warps 4 and second system weft 3, each second system warp 4 and each described the Two system weft 3 intersects stacking;It is spaced apart between each second system warp 4;Each second system weft 3 Between be sequentially distributed;1 extending direction of the first system warp is identical as 4 extending direction of second system warp, the second system Weft 3 is identical as 2 extending direction of the first system weft;Make through this structure, be clear that, wear surface can be with It is made of single single layer wear surface, is also possible to be made of multiple single layer wear surfaces, the connection side between single layer wear surface Formula is also to be attached using warp system, only with another warp system, is got along well above-mentioned at paper and wear surface company The warp system connect is same;Certain wear surface disclosed by the invention also can be a single layer wear surface composition, And it is directed to each single layer wear surface, each single layer wear surface includes multiple second system wefts 3 and second system warp 4, is led to Second system weft 3 and the overlapping braiding of second system warp 4 are crossed, forms a braiding structure, wear surface disclosed by the invention exists Be in structure it is more compact, each second system weft 3 is sequentially distributed, and adjacent 3 side of second system weft is bonded to each other, and is made It is stronger to obtain wear surface globality, so that wear surface is more compact in structure, increases the intensity of wear surface, is conducive to extend mill The service life in damage face.
Preferably, each the first system weft 2 is corresponding with the in the wear surface in the present invention Two system weft 3, the first system weft 2 are identical as 3 diameter of second system weft;The first system weft 2 and first 1 diameter of system warp, the second system weft 3 and 4 diameter of second system warp;By to the first system warp 1, the first system The restriction of system weft 2,5 diameter of second system warp 4, second system weft 3 and third system warp, is conducive to forming net Structure is defined, simultaneously as the first system weft 2 is identical with wire diameter used by the first system warp 1, and each It is all to use uniformly to be spaced apart mode between a the first system warp 1 and the first system weft 2, so that the net formed at paper Hole size is essentially identical, can have better using effect subsequent;Similarly because of second system warp 4 and the in the present invention Two system weft 3 use silk thread thickness be also it is identical, although 3 arrangement mode of second system weft and the first system weft 2 Arrangement mode is different, but can guarantee that subsequent third system warp 5 is worn when connecing is a symmetrical structure, because the in the present invention One system weft 2 is corresponding with a second system weft 3, and the two is oppositely arranged, although second system weft 3 is successively to arrange Column, but paper and wear surface can be guaranteed by the fineness of limitation the first system weft 2 and second system weft 3 What is presented is a symmetrical structure, to guarantee that third system warp 5 wears that connect that rear entire forming net is also presented is one symmetrical Structure.
Preferably, heretofore described third system warp 5 sequentially passes through into paper and wear surface is used for into paper With the connection of wear surface, 5 floor projections of each third system warp are wavy, and each third system warp 5 exists Multiple wave crests and trough structure are formed when molding;First is internally connected in the wave crest that each third system warp 5 is formed System weft 2;Second system weft 3 is connected in the trough that each third system warp 5 is formed;The third system Warp 5 is identical as the first system warp 1 and 4 extending direction of second system warp, and third system warp 5 is exactly to fill in the present invention When be a connecting line structure, effect be exactly link together at paper and wear surface, in practical connection procedure, third System warp 5 is a first system weft 2 for initially passing through into paper edge, is extended then to wear surface, and wear surface is chosen In a second system weft 3, third system warp 5 passes through below the second system weft 3 chosen, at paper after passing through Face direction extends, and is then passed through into a nearest the first system weft 2 of the first system weft 2 that paper was passed through close to last time, this When to guarantee that third system warp 5 is passed through above the first system weft 2, so far third system warp 5 is again to wear surface Extend, then chooses second system weft 3 that one passed through with last time about the symmetrical second system latitude of last time the first system weft 2 Line 3 after choosing, passes through third system warp 5 below the second system weft 3, extends again at paper after passing through, and repeats Above step is connected to setting position until third system warp 5 is worn;The distribution of third system warp 5 will become in the present invention To in being symmetrical arranged, simultaneously as 2 negligible amounts of the first system weft, when third system warp 5 connects;It is each as far as possible One system weft 2 will pass through, so this will be chosen when wearing and connecing second system weft 3 in two adjacent the first systems The second system weft 3 of the lower section at 2 center of weft just can guarantee that after entirely forming net forming be to be in overall structure in this way Symmetry status;Similar connection structure can also be similarly used between wear surface, only because of the second system between wear surface Weft 3 arrange it is identical, for only requiring that third system warp 5 is symmetrical when warp system arrangement between wear surface, by upper Under wear and connect the weft of the second system in two wear surfaces 3 and can realize connection between two single layer wear surfaces.
Preferably, it is heretofore described at paper raw material be monofilament polyester, wear surface raw material be nylon list Thread, the raw material of the third system warp 5 in warp system are alloy filaments, the first system warp 1, the first system weft 2, the cross section of second system warp 4, second system weft 3 and third system warp 5 is circle;Through this structure with And design of material, while realizing forming net basic function, also as the cheap life that can reduce forming net of material price Produce cost;Nylon monofilament and alloy filaments intensity are larger simultaneously, can be used for extending the service life of forming net.
Obviously invention specific implementation is not subject to the restrictions described above, as long as using method concept and technology of the invention The improvement for the various unsubstantialities that scheme carries out, it is within the scope of the present invention.

Claims (7)

1. the multi-layer forming net that a kind of high-speed toilet paper making machine warp connects, which is characterized in that the forming net includes into paper And wear surface, it is described to be connected between gauze and wear surface by warp system.
2. the multi-layer forming net that a kind of high-speed toilet paper making machine according to claim 1 warp connects, which is characterized in that institute Stating warp system includes multiple third system warps;Be parallel to each other distribution between the third system warp;Each third system Warp unite also cross the connection being used at paper and wear surface into paper and wear surface.
3. the multi-layer forming net that a kind of high-speed toilet paper making machine according to claim 2 warp connects, which is characterized in that institute Stating into paper includes multiple the first system warps and the first system weft, spaced and parallel point between each the first system warp Cloth, spaced and parallel distribution, each the first system weft and each the first system between each the first system weft Mutually overlapping connection between warp;Spacing distance is identical between the adjacent the first system weft;Between the adjacent the first system warp Spacing distance is identical.
4. the multi-layer forming net that a kind of high-speed toilet paper making machine according to claim 3 warp connects, which is characterized in that institute Stating wear surface includes multiple single layer wear surfaces, is connected between adjacent monolayer wear surface;The single layer wear surface includes multiple second System warp and second system weft, each second system warp and each second system weft intersect heap It is folded;It is spaced apart between each second system warp;It is sequentially distributed between each second system weft;The first system Warp extending direction is identical as second system warp extending direction, the second system weft and the first system weft extending direction It is identical.
5. the multi-layer forming net that a kind of high-speed toilet paper making machine according to claim 4 warp connects, which is characterized in that every A the first system weft is all corresponding with a second system weft in the wear surface, the first system weft and the Two system weft wire diameters are identical;The first system weft and the first system end diameter, the second system weft and second System end diameter.
6. the multi-layer forming net that a kind of high-speed toilet paper making machine according to claim 4 warp connects, which is characterized in that institute It states third system warp and sequentially passes through into paper and wear surface for the connection at paper and wear surface, each third system Warp floor projection is wavy, and each third system warp forms multiple wave crests and trough structure at the time of molding;Every The wave crest that a third system warp is formed is internally connected with the first system weft;It is formed in each third system warp Trough in be connected with second system weft;The third system warp and the first system warp and second system warp extension side To identical.
7. the multi-layer forming net that a kind of high-speed toilet paper making machine according to claim 6 warp connects, which is characterized in that institute Stating is monofilament polyester at paper raw material, and wear surface raw material are nylon monofilament, the third system warp in warp system Raw material are alloy filaments, the first system warp, the first system weft, second system warp, second system weft and The cross section of third system warp is circle.
CN201910217984.1A 2019-03-21 2019-03-21 Warp-connected multi-layer forming net for high-speed toilet paper machine Active CN109763370B (en)

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US5826627A (en) * 1996-03-04 1998-10-27 Jwi Ltd. Composite papermaking fabric with paired weft binding yarns
CN101440583A (en) * 2008-12-29 2009-05-27 安徽华辰造纸网股份有限公司 Tied double weave forming net for papermaking
CN202492760U (en) * 2012-03-23 2012-10-17 四川环龙技术织物有限公司 Double-layer dry fabric
CN203383093U (en) * 2013-04-11 2014-01-08 河南华丰网业科技股份有限公司 Warp-connected three-layer papermaking net
CN204251942U (en) * 2014-09-01 2015-04-08 河南华丰网业科技股份有限公司 A kind of novel papermaking paddle board extrudes net
CN204825496U (en) * 2015-05-22 2015-12-02 安平县鑫鹏网带有限公司 Technical fabric
CN205007741U (en) * 2015-09-02 2016-02-03 台州市天湖网业有限公司 Petrol filter screen
CN106087181A (en) * 2016-08-09 2016-11-09 江苏金呢工程织物股份有限公司 A kind of double ends flat filament dry net manufacture method and double ends flat filament dry net
CN205839468U (en) * 2016-07-27 2016-12-28 河南晶鑫网业科技有限公司 Three-layer paper making net
CN210104437U (en) * 2019-03-21 2020-02-21 安徽华辰造纸网股份有限公司 Warp-connected multilayer forming net for high-speed toilet paper machine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5826627A (en) * 1996-03-04 1998-10-27 Jwi Ltd. Composite papermaking fabric with paired weft binding yarns
CN101440583A (en) * 2008-12-29 2009-05-27 安徽华辰造纸网股份有限公司 Tied double weave forming net for papermaking
CN202492760U (en) * 2012-03-23 2012-10-17 四川环龙技术织物有限公司 Double-layer dry fabric
CN203383093U (en) * 2013-04-11 2014-01-08 河南华丰网业科技股份有限公司 Warp-connected three-layer papermaking net
CN204251942U (en) * 2014-09-01 2015-04-08 河南华丰网业科技股份有限公司 A kind of novel papermaking paddle board extrudes net
CN204825496U (en) * 2015-05-22 2015-12-02 安平县鑫鹏网带有限公司 Technical fabric
CN205007741U (en) * 2015-09-02 2016-02-03 台州市天湖网业有限公司 Petrol filter screen
CN205839468U (en) * 2016-07-27 2016-12-28 河南晶鑫网业科技有限公司 Three-layer paper making net
CN106087181A (en) * 2016-08-09 2016-11-09 江苏金呢工程织物股份有限公司 A kind of double ends flat filament dry net manufacture method and double ends flat filament dry net
CN210104437U (en) * 2019-03-21 2020-02-21 安徽华辰造纸网股份有限公司 Warp-connected multilayer forming net for high-speed toilet paper machine

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