• <abbr id="ck0wi"><source id="ck0wi"></source></abbr>
    <li id="ck0wi"></li>
  • <li id="ck0wi"><dl id="ck0wi"></dl></li><button id="ck0wi"><input id="ck0wi"></input></button>
  • <abbr id="ck0wi"></abbr>
  • <li id="ck0wi"><dl id="ck0wi"></dl></li>
  • Home >

    Two Prize In Textile Technology: CJ60 Comber

    2010/12/3 14:49:00 62

    Textile Comber

    Project leader Yan Jiqin, senior engineer of Shanghai Textile Machinery Co., Ltd.


    Yan Ji Qin, the host of the project, is responsible for research and design, and carries out theoretical analysis of key technologies.

    technology

    The design has been improved.

    Comber

    The speed and the spinnability of the fiber make the project own independent intellectual property rights.


    At the same time, it has also undertaken improvements in the whole process of design, manufacture, installation, commissioning, physical operation test, improvement and improvement.

    The main technical indicators of the project, such as the actual production speed reached 400 tweezers / points,

    Do spinning

    The quality reached the 5% level of the Uster2007 communique.

    Compared with the most advanced E65 comber in foreign countries, the production performance index is flat with E65, while the NEP removal rate is better than that of E65.


    In this project, the coupling relationship between fiber and mechanical system is studied, and the reasonable rise time of cotton fiber at high speed is determined.

    At the same time, the coordination, timing and positioning of the combing machine are adjusted and optimized. The separation roller mechanism, the upper and lower nipper motion mechanism and the cylinder carding motion mechanism are innovatory designed, which effectively reduces the vibration and noise of the machine and improves the speed of the machine.


    The project has made a unique design for the nipper, cylinder, separation joint, suction and drop, drafting and loop bars of the comber, improving the spinning quality.


    The 3D CAD/CAE and virtual design technology are used to optimize the dynamic characteristics of the comber at high speed, greatly reducing the moment of inertia of the nipper at high speed and reducing the vibration and noise of the whole machine, thus improving the speed and efficiency of the comber.


    Great innovations and breakthroughs have been made in the application of new materials.

    The use of conductive nonmetallic materials solves the problem of friction and static electricity accumulation of cotton fibers. The use of special lightweight materials reduces the inertia of the reciprocating components of the nipper.


    By reducing the load of the machine and adopting permanent magnet synchronous motor and other measures, the energy consumption is reduced by more than 15% over that of the old machine.

    At the same time, the electrical control system adopts data exchange by means of communication, and has functions of digital sensing technology control, man-machine conversation, etc. it is advanced, reliable and highly automated.


    The project was approved by the China Textile Industry Association in November 2007.

    It won the two prize of science and technology progress of China Textile Industry Association in 2009.

    We have obtained 1 invention patents and 5 utility models patents.

    Since it was put into production in 2007, it has sold 342 units, with a sales revenue of 108 million 837 thousand and 800 yuan and a tax of 8 million 700 thousand yuan.

    • Related reading

    High Tech Lightweight Fabric: Make Underwear Fashionable.

    science and technology culture
    |
    2010/12/3 13:07:00
    45

    Experts Teach You Five Tips For Choosing Sweaters.

    science and technology culture
    |
    2010/12/2 16:06:00
    66

    Jinhui Chemical Fiber: Super Simulation Fabric Leads The Market

    science and technology culture
    |
    2010/12/2 15:55:00
    51

    The Finest And Most High-End Glass Fiber Has Been Developed Successfully In China.

    science and technology culture
    |
    2010/12/2 15:44:00
    98

    Three Awards Announced &Nbsp; Technology Talents Driving Industry Forward

    science and technology culture
    |
    2010/12/1 14:55:00
    61
    Read the next article

    Peixian Strengthens Cotton Market Regulation

    Peixian is an important cotton producing area in Xuzhou. In recent days, the Peixian industry and Commerce Bureau has adopted measures to strengthen the supervision of the cotton market, regulate the main body and business behavior of the cotton market, protect the interests of cotton farmers in accordance with the law, and crack down on the illegal acts that disrupt the cotton market.

    主站蜘蛛池模板: 亚洲精品nv久久久久久久久久| 翁想房中春意浓1-28| 99久久无色码中文字幕人妻| 97sese电影| 黄色小说网站在线观看| 美女精品永久福利在线| 521色香蕉网站在线观看| a毛片视频免费观看影院| 2019国产情侣| 韩国免费毛片在线看| 精品国产三级a在线观看| 精品午夜福利1000在线观看| 波多野结衣中文字幕视频| 曰批全过程免费视频网址 | 老太脱裤子小伙bbbaaa| 百合多种道具坐到哭hh| 精品乱子伦一区二区三区| 欧美激情videossex护士| 欧美日韩中文在线视频| 欧美午夜一区二区福利视频| 欧美一级视频在线观看| 无码人妻精品一区二区三区不卡 | 日韩美女一级视频| 日本人与黑人videos系列| 无遮挡a级毛片免费看| 在线观看日韩电影| 国产免费一区二区三区在线观看| 伊人亚洲综合网| 亚洲日韩亚洲另类激情文学| 久久久精品电影| 97久久精品无码一区二区| 色釉釉www网址| 精品无码成人久久久久久| 欧美国产日韩综合| 年轻人影院www你懂的| 在线观看日韩视频| 国产乱码一区二区三区爽爽爽| 午夜影视在线观看| 亚洲av无码成人精品区日韩| smesmuu的中文意思| 韩国午夜理论在线观看|