WO2017161512A1 - 一种经线自绑定成形网 - Google Patents

一种经线自绑定成形网 Download PDF

Info

Publication number
WO2017161512A1
WO2017161512A1 PCT/CN2016/077086 CN2016077086W WO2017161512A1 WO 2017161512 A1 WO2017161512 A1 WO 2017161512A1 CN 2016077086 W CN2016077086 W CN 2016077086W WO 2017161512 A1 WO2017161512 A1 WO 2017161512A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
warp
weft
net
face
Prior art date
Application number
PCT/CN2016/077086
Other languages
English (en)
French (fr)
Inventor
许长云
胡进
Original Assignee
许长云
胡进
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 许长云, 胡进 filed Critical 许长云
Priority to CN201680000773.7A priority Critical patent/CN106460332A/zh
Priority to PCT/CN2016/077086 priority patent/WO2017161512A1/zh
Publication of WO2017161512A1 publication Critical patent/WO2017161512A1/zh

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/10—Wire-cloths
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D11/00—Double or multi-ply fabrics not otherwise provided for
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00—Heating or cooling textile fabrics
    • D06C7/02—Setting
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

Definitions

  • the invention relates to the technical field of forming nets for papermaking, in particular to a warp self-binding forming net.
  • the paper forming forming wire currently used is woven from polyester and nylon wires, which is susceptible to shrinkage and elongation due to temperature, humidity and tension.
  • Nylon also has adsorptivity, and polyester has no adsorptivity.
  • the finished net will shrink before use, and the length will be shorter, which can be controlled by the length of the cutting net.
  • weft connection SSB three-layer network.
  • Weft connection SSB The three-layer net uses a horizontal double weft stitching system called self-stitching, and two adjacent nylon sutures are alternately interlaced at the top and bottom layers. It seems that there is only one line from the top layer, so that the surface layer weave structure is similar to the ideal flat weave, which makes the surface layer flatness optimized.
  • This more efficient method of bonding the suture not only acts as a suture layer and a bottom layer, but also acts as a supporting fiber. Its benefits are increased fiber support and a tighter overall mesh. Internal wear is reduced because it limits the relative motion of the top and bottom layers, but it is not completely eliminated.
  • the SSB three-layer network is connected as a new generation three-layer network, and the SSB is connected to the latitude line.
  • the difference between the three-layer network is that the connection lines are connected in different ways and the connection materials are different.
  • Warp connection SSB three-layer net uses warp (polyester) as the connecting line, and weft line connects SSB
  • the three-layer net uses the weft as the connecting line.
  • the invention provides a warp self-binding forming network to solve the existing weft connection SSB The problem of deformation and delamination of the forming network at the later stage due to the increase of the running time of the three-layer net.
  • the technical solution adopted by the present invention is:
  • One kind a warp-bonded forming fabric comprising a top layer, a bottom layer and a connecting line, wherein the facing layer is a plain weave structure alternately interlaced by a face warp and a weft weft, and the bottom layer is a satin structure alternately interlaced by a bottom warp and a bottom weft.
  • the connecting wires are arranged in pairs, connecting the facing layer and the bottom layer from the warp direction.
  • the number of the connecting lines is 1/2 of the total number of the face and the bottom.
  • the connecting line is arranged with the face or the bottom.
  • the connecting line is a polyester warp.
  • the surface warp and bottom warp are polyester warp threads
  • the weft and bottom weft are polyester or nylon weft threads.
  • the ratio of the weft to the weft is 3:2.
  • the warp self-binding forming net of the invention randomly interlaces the connecting lines in the upper and lower two-layer nets, so that the upper and lower two-layer nets are integrally connected without causing relative swaying and slipping, thereby eliminating internal wear; using a paper machine
  • the stretching of the tension makes the structure of the entire net tighter, increasing the strength of the net.
  • the warp connecting wire of the invention is changed from the original nylon to the polyester, the polyester has no adsorption property, is easy to be washed, reduces the accumulation of internal pulp, so that the water repellency remains stable, and the entire warp is connected to the SSB under the longitudinal tension of the paper machine.
  • the three-layer network structure is more compact, increasing the strength of the net, thereby reducing internal wear, deformation, and delamination.
  • the invention adopts the warp suture technology, and the water filtering performance of the net is always stable.
  • the customer does not increase the suction volume or the deceleration operation of the vacuum box due to the reduction of the drainage water, resulting in faster mesh wear and lower production efficiency. Wait.
  • Warp connection The SSB three-layer network better solves the phenomenon that the paper machine is extended during use, causing water drop, fast wear and delamination.
  • the warp self-binding forming net of the invention has the advantages of stable dewatering performance, short dehydration time, uniform mesh size, prevention of internal wear of the three-layer net, longer life and easy washing.
  • Figure 1 is a sequence diagram showing the arrangement of the minimum unit loop weaving tissue lines of the present invention.
  • this embodiment provides a warp self-binding forming network, which is a warp connection SSB.
  • the three-layer network that is, the composite network, adopts the design concept of the upper and lower two-layer network (the surface layer and the bottom layer), and then combines the design concept.
  • the key technology is to regularly interlace the connecting lines in the upper and lower layers. The upper and lower layers of the network are connected together.
  • the utility model comprises a surface layer, a bottom layer and a connecting line, wherein the surface layer is a plain weave structure alternately interlaced by a surface warp and a weft, the bottom layer is a satin structure alternately interlaced by a bottom warp and a bottom weft, and the connecting lines are arranged in pairs.
  • the warp connecting surface layer and the bottom layer, the number of the connecting lines is the total number of the surface and the bottom 1/2, the connecting line is arranged with the face or the bottom. Due to its unique connection method, its warp cycle span lengthens, thereby reducing the wear of the warp point on the wear surface and improving the service life.
  • the connecting line is a polyester warp.
  • the polyester has no adsorptivity, is easy to rinse, reduces internal pulp accumulation, and makes its water filtration stability stable. Under the longitudinal tension of the paper machine, the entire warp is connected to the SSB.
  • the three-layer network structure is more compact, increasing the strength of the net, thereby reducing internal wear, deformation, and delamination.
  • the surface warp and bottom warp are polyester warp threads
  • the weft and bottom weft are polyester or nylon weft threads.
  • Raw material procurement According to the research and development plan, imported German PET monofilament and PA monofilament.
  • raw material inspection according to research and development requirements, raw material inspection wire diameter, heat shrinkage value (180 °C, 30min) %, breaking strength ( cN/TEX), elongation at break (%).
  • the indicators are as follows:
  • Warp PET ⁇ 0.20- ⁇ 0.27 , breaking strength ( cN/TEX ) > 65 , heat shrinkage value 14% Left and right, the elongation at break is between 11-13%.
  • Weft 1PET ⁇ 0.20- ⁇ 0.22 , breaking strength ( cN/TEX ) 40 or so, heat shrinkage value 2% Left and right, the elongation at break is between 30-35%.
  • Weft 3PA ⁇ 0.40- ⁇ 0.50 , breaking strength ( cN/TEX ) 50 or so, heat shrinkage value 13% Left and right, the elongation at break is between 30-35%.
  • warping requires uniform tension of each monofilament, requires uniform arrangement of monofilament, requires uniform warping speed, warping speed 30M/5 min, Tension 80KG / disk.
  • the bottom weft is made of PET and PA, 1 : 1 is used.
  • the density is 36-42 roots/cm and the weft density is 30-40 roots/cm.
  • Inspection network Inspection and repair of semi-finished products, providing reference for reasonable cutting.
  • the first setting Through the temperature, longitudinal and transverse tension, and the number of turns of the setting machine, the structure of the semi-finished net is changed, so that the warp is stretched and the weft is shrunk to make it reach a certain structure and meet the requirements of the paper machine.
  • Cut the net Make reasonable cutting of the semi-finished net to meet the order size and quality requirements, and at the same time maximize the cutting rate.
  • Plug-in Connect the two ends of the net according to the original netting, so that the interface meets the specified process parameters to meet the requirements of the paper mill.
  • the second setting uniform and adjust the length and width of the net, handle the interface problem, the secondary setting temperature is 150 Degree, the machine runs a circle, the network port can be flat.
  • Finished product inspection Inspect the quality of the finished product and repair the repairable net disease in time to prevent the defective products from leaving the factory.
  • Packing and warehousing Packing the qualified finished nets into the warehouse to prevent the nets from being damaged during transportation. At the same time, the appearance, model, specifications, direction, moisture-proof signs, and light-handed signs of the packing boxes are clearly marked.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Woven Fabrics (AREA)

Abstract

一种经线自绑定成形网，属于造纸用成形网技术领域，包括面层、底层和连接线，所述面层是由面经和面纬织成的平纹结构，所述底层是由底经和底纬织成的缎纹结构，所述连接线成对设置，从经向连接面层和底层。通过将连接线有规律地交织在上下两层网中，使上下两层网连接成一体，不产生相对搓动、滑移，消除了内部磨损。该成形网具有脱水性能稳定、脱水时间短、网孔大小均匀、防止三层网内部磨损、寿命更长久和冲洗容易的优点。

Description

一种经线自绑定成形网 一种经线自绑定成形网
技术领域
本发明涉及造纸用成形网技术领域，特别涉及一种经线自绑定成形网。
背景技术
目前使用的造纸成形网是由聚酯、尼龙两种线材编织而成，易受温度、湿度、张力的影响有收缩、延伸的现象，尼龙还具有吸附性，聚酯不具吸附性。成品网使用前会有收缩现象，长度会变短，可以通过裁网长度控制。使用过程中会有延伸现象，延伸过大时超出纸机调节范围会导致网子无法在纸机上张紧，达不到应有张力，无法使用，更因延伸降低网子自身的性能和使用寿命。
而与本发明技术最接近的是纬线连接 SSB 三层网。纬线连接 SSB 三层网采用横向双纬线缝合系统，称之为自缝合，两条毗邻的尼龙缝合线轮换着在面层和底层交织。从面层上看似乎只有一条线，这样面层编织结构就近似于最理想的平织，使面层平整性达到了最优化。这种更有效的结合方法，缝合线不仅起到缝合面层和底层的作用，也起到支撑纤维的作用。它的好处在于增加了纤维支撑度及使网子整体上更紧密。因为限制了面层和底层的相对运动，内部磨损减小了，但并没有彻底消除。由于网子在高速运行过程中，受到的是纵向张力，这样面层和底层就会产生相对运动，再加上原材料有延伸现象，结构由紧密开始变得疏松，面层与底层相对运动变得更大，从而产生内部磨损。长时间的这种相对运动，会破坏缝合线以及面层和底层之间的内部结构，网子的相对几何形状和经、纬线的堆积状况都发生了变化，影响了网子的脱水性能。因此，随着网子在纸机上运行时间的增加，后期会出现网子变形、分层的问题。
经线连接 SSB 三层网作为新一代三层网，与纬线连接 SSB 三层网之间的区别是连接线的连接方式不同、连接材料不同。经线连接 SSB 三层网采用经线（聚酯）作为连接线，纬线连接 SSB 三层网采用纬线作为连接线，虽然两者之间仅在连接方式和连接材料上存在区别，但有着纬线连接 SSB 三层网无法比拟的优越性。
发明内容
本发明提供了一种 经线自绑定成形网，解决现有的纬线连接 SSB 三层网由于运行时间的增加后期出现的成形网变形、分层的问题。
为解决上述技术问题，本发明采用的技术方案为：
一种 经线自绑定成形网，包括面层、底层和连接线，所述面层由面经和面纬交替交织的平纹结构，所述底层由底经和底纬交替交织的缎纹结构，所述连接线成对设置，从经向连接面层和底层。
其中，优选地，所述连接线的数量为面经和底经总数的 1/2 。
其中，优选地，所述连接线与所述面经或所述底经相间排列。
其中，优选地，所述连接线为聚酯经线。
其中，优选地，所述面经和底经为聚酯经线，所述面纬和底纬为聚酯或尼龙纬线。
其中，优选地，所述面纬与所述底纬的比率为 3 ： 2 。
本发明的有益效果：
1. 本发明的经线自绑定成形网是将连接线有规律地交织在上下两层网中，使上下两层网连接成一体，不产生相对搓动、滑移，消除了内部磨损；利用纸机上张力的拉伸使整个网子的结构更加紧密，增加了网子的强度。
2. 本发明的经线连接线由原来的尼龙变为聚酯，聚酯没有吸附性，容易冲洗，减少内部纸浆积聚，使得其滤水性保持稳定，在纸机纵向张力下，使得整个经线连接 SSB 三层网结构更加紧密，增加网子强度，从而减少内部磨损、变形、分层现象。
3. 本发明采用经线缝合技术，网子滤水性能始终保持稳定，客户在生产的过程中，不会由于滤水降低而增加真空箱的抽吸量或减速运行而造成网磨损较快和生产效率下降等。经线连接 SSB 三层网较好地解决了纸机在使用过程中延伸引起滤水下降、磨损快、分层等现象。
4. 本发明的经线自绑定成形网具有脱水性能稳定、脱水时间短、网孔大小均匀、防止三层网内部磨损、寿命更长久和冲洗容易的优点。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图 1 　本发明最小单元循环织造组织线线排列顺序图。
具体实施方式
下面将结合本发明附图，对本发明的技术方案进行清楚、完整地描述，显然，所描述的内容仅仅是本发明一个实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
如图 1 所示，本实施例提供 一种 经线自绑定成形网，为经线连接 SSB 三层网，也即是复合网，采用上下两层网（成面层和底层）单独设计，再加以复合的设计理念，其关键技术是将连接线有规律地交织在上下两层网中，使上下两层网连接成一体。包括面层、底层和连接线，所述面层由面经和面纬交替交织的平纹结构，所述底层由底经和底纬交替交织的缎纹结构，所述连接线成对设置，从经向连接面层和底层，所述连接线的数量为面经和底经总数的 1/2 ，所述连接线与所述面经或所述底经相间排列。由于其独特的连接方式，使得其经线循环跨度变长，从而减少经线压点在磨损面磨损，提高使用寿命。
其中，所述连接线为聚酯经线。聚酯没有吸附性，容易冲洗，减少内部纸浆积聚，使得其滤水性保持稳定，在纸机纵向张力下，使得整个经线连接 SSB 三层网结构更加紧密，增加网子强度，从而减少内部磨损、变形、分层现象。
其中，所述面经和底经为聚酯经线，所述面纬和底纬为聚酯或尼龙纬线。
其中，所述面纬与所述底纬的比率为 3 ： 2 。
本实施例的 一种 经线自绑定成形网，是采用下述步骤制备面成：
1 、原材料采购：根据研发计划，进口德国 PET 单丝和 PA 单丝。
2 、原材料检验：根据研发要求，原材料检验线径、热缩值（ 180 ℃， 30min ） % 、断裂强度（ cN/TEX ）、断裂伸长率（ % ）。
根据研发要求，分抽检和全检。指标如下：
经线 PET ：￠ 0.20- ￠ 0.27 ，断裂强度（ cN/TEX ）＞ 65 ，热缩值 14% 左右，断裂伸长率在 11-13% 之间。
纬线 1PET ：￠ 0.20- ￠ 0.22 ，断裂强度（ cN/TEX ） 40 左右，热缩值 2% 左右，断裂伸长率在 30-35% 之间。
纬线 2PET ：￠ 0.40- ￠ 0.50 断裂强度（ cN/TEX ） 40 左右，热缩值 12.5% 左右，断裂伸长率在 30% 左右。
纬线 3PA ：￠ 0.40- ￠ 0.50 ，断裂强度（ cN/TEX ） 50 左右，热缩值 13% 左右，断裂伸长率在 30-35% 之间。
3 、整经：要求每根单丝张力均匀一致，要求单丝排列均匀，要求整经速度一致，整经速度 30M/5 min, 张力 80KG/ 盘。
4 、穿综穿筘：根据研发要求依次穿综穿筘，按顺序穿入综框框筘。
5 、织网：根据网纹图采用 16 综片织网，一个循环纬线根数 40 根，面纬：底纬＝ 3 ： 2 ，底纬采用 PET 和 PA ， 1 ： 1 使用。经密 36-42 根 /cm ，纬密 30-40 根 /cm 。
6 、验网：对半成品网进行检验清洗修理，为合理裁网提供参考。
7 、第一次定型：通过定型机的温度、纵横向张力、圈数，使半成品网的结构发生变化，使经线拉伸，纬线收缩，使之达到一定的结构，适应造纸机要求。
8 、裁网：对半成品网进行合理裁剪，使之符合定货尺寸和质量要求，同时又能最大程度提高裁网率。
9 、插接：按原有的网纹，将网的两端连接起来，使接口处符合规定的工艺参数，以满足纸厂的要求。
10 、第二次定型：均匀和调整网的长度、宽度尺寸，处理接口问题，二次定型温度为 150 度，上机运转一圈，网口平整即可。
11 、成品检验：对成品网的质量进行检验，并对可修补的网病进行及时修补，防止不合格品出厂。
12 、包装入库：对合格的成品网进行包装入库，以防网子在运输过程中受损，同时包装箱外观、型号、规格、方向、防潮标志、轻拿轻放等标识清楚。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (6)

  1. 一种经线自绑定成形网，包括面层、底层和连接线，所述面层由面经和面纬交替交织的平纹结构，所述底层由底经和底纬交替交织的缎纹结构，其特征在于：所述连接线成对设置，从经向连接面层和底层。
  2. 根据权利要求1所述的一种经线自绑定成形网，其特征在于：所述连接线的数量为面经和底经总数的1/2。
  3. 根据权利要求2所述的一种经线自绑定成形网，其特征在于：所述连接线与所述面经或所述底经相间排列。
  4. 根据权利要求1所述的一种经线自绑定成形网，其特征在于：所述连接线为聚酯经线。
  5. 根据权利要求1所述的一种经线自绑定成形网，其特征在于：所述面经和底经为聚酯经线，所述面纬和底纬为聚酯或尼龙纬线。
  6. 根据权利要求1所述的一种经线自绑定成形网，其特征在于：所述面纬与所述底纬的比率为3：2。
PCT/CN2016/077086 2016-03-23 2016-03-23 一种经线自绑定成形网 WO2017161512A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201680000773.7A CN106460332A (zh) 2016-03-23 2016-03-23 一种经线自绑定成形网
PCT/CN2016/077086 WO2017161512A1 (zh) 2016-03-23 2016-03-23 一种经线自绑定成形网

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/077086 WO2017161512A1 (zh) 2016-03-23 2016-03-23 一种经线自绑定成形网

Publications (1)

Publication Number Publication Date
WO2017161512A1 true WO2017161512A1 (zh) 2017-09-28

Family

ID=58215982

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/077086 WO2017161512A1 (zh) 2016-03-23 2016-03-23 一种经线自绑定成形网

Country Status (2)

Country Link
CN (1) CN106460332A (zh)
WO (1) WO2017161512A1 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101849051A (zh) * 2007-09-25 2010-09-29 阿斯顿约翰逊公司 改进纸制品的纸厚度和表面特征的造纸织物
CN103061191A (zh) * 2011-10-22 2013-04-24 亨巴赫有限公司&两合公司 机织造纸织物,具体是成型织物
CN103088691A (zh) * 2012-12-13 2013-05-08 安徽太平洋特种网业有限公司 一种经向接结三层造纸网的生产工艺
CN104805725A (zh) * 2014-01-28 2015-07-29 亨巴赫有限公司&两合公司 造纸织物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5482567A (en) * 1994-12-06 1996-01-09 Huyck Licensco, Inc. Multilayer forming fabric
DE102007046113A1 (de) * 2007-09-21 2009-04-02 Voith Patent Gmbh Formiersieb
CN202116935U (zh) * 2011-06-17 2012-01-18 安徽华宇网业有限公司 高速宽幅造纸成型网
EP2594691B1 (de) * 2011-11-16 2014-01-08 Heimbach GmbH & Co. KG Verfahren zur Herstellung einer Papiermaschinenbespannung sowie Papiermaschinenbespannung
CN103643582A (zh) * 2013-11-27 2014-03-19 安徽华辰造纸网股份有限公司 一种经线连接造纸用成形网的制造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101849051A (zh) * 2007-09-25 2010-09-29 阿斯顿约翰逊公司 改进纸制品的纸厚度和表面特征的造纸织物
CN103061191A (zh) * 2011-10-22 2013-04-24 亨巴赫有限公司&两合公司 机织造纸织物,具体是成型织物
CN103088691A (zh) * 2012-12-13 2013-05-08 安徽太平洋特种网业有限公司 一种经向接结三层造纸网的生产工艺
CN104805725A (zh) * 2014-01-28 2015-07-29 亨巴赫有限公司&两合公司 造纸织物

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WANG GUODONG: "A designe of triple-layer forming fabric", CHINA PULP AND PAPER INDUSTRY, vol. 31, no. 6, 31 March 2010 (2010-03-31), pages 73 - 75 *

Also Published As

Publication number Publication date
CN106460332A (zh) 2017-02-22

Similar Documents

Publication Publication Date Title
TWI254760B (en) Paired warp triple layer forming fabrics with optimum sheet building characteristics
NO20071190L (no) Parvis varp trippellag som danner virer med optimal arkbyggingskarakteristikk
CN2928894Y (zh) 具有经纬纱非机织物复合的增强无纺布
RU2006109782A (ru) Формовочная ткань с устойчивой структурой и улучшенной поддержкой волокна
CA2593724A1 (en) Press fabric for pulp machine
CN106956967A (zh) 一种纺织设备上的导线定线装置
JP2012117169A (ja) 工業用二層織物
WO2017161511A1 (zh) 一种纬线自绑定成形网
JP5143709B2 (ja) 工業用二層織物
JP2010126862A (ja) 工業用二層織物
WO2019205969A1 (zh) 一种特种纸用造纸成形网及造纸设备
CN101440583B (zh) 一种接结双层组织的造纸用成形网
JP5280160B2 (ja) 絞り緯糸を配置した工業用多層織物
WO2017161512A1 (zh) 一种经线自绑定成形网
CN201395737Y (zh) 一种新型接结双层组织的造纸用成形网
JP3854808B2 (ja) 工業用多層織物
CN201390920Y (zh) 一种新型造纸用干燥网
CN210104437U (zh) 一种高速卫生纸机用经线连接的多层成型网
CN208586399U (zh) 一种汽车座椅面料生产用经编机
CN202610464U (zh) 一种涂料过滤网布
CN220035046U (zh) 一种提高成型网使用寿命的耐磨成形网
CN109763370B (zh) 一种高速卫生纸机用经线连接的多层成型网
CN211641232U (zh) 高效轻质锦纶单复丝机织滤布
PT2004903E (pt) Lado superior e, nomeadamente, lado do papel, bem como uma teia de máquina de papel
CN103469667A (zh) 一种高挺度两层半造纸成形网的制造方法

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16894867

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 31/01/2019)

122 Ep: pct application non-entry in european phase

Ref document number: 16894867

Country of ref document: EP

Kind code of ref document: A1