ÄÒʽ¹ýÂËÆ÷×÷ΪһÖÖ¸ßЧ¡¢±ã½ÝµÄÒºÌå¹ýÂË×°±¸£¬£¬½üÄêÀ´ÔÚÖÆÒ©¡¢Ê³ÎïÒûÁÏ¡¢»¯¹¤¼°ÉúÎïÊÖÒÕµÈÁìÓò»ñµÃÁËÆÕ±éÓ¦Óᣡ£¡£¡£¡£¡£ÆäÆæÒìµÄ½á¹¹Éè¼ÆºÍ׿ԽµÄ¹ýÂËÐÔÄÜʹÆä³ÉΪÏÖ´ú¹¤ÒµÉú²úÖв»¿É»òȱµÄÒªº¦×°±¸¡£¡£¡£¡£¡£¡£Æ¾Ö¤Öйú»úе¹¤³Ìѧ»á¹ýÂËÓëÊèÉ¢·Ö»áµÄÊý¾Ýͳ¼Æ£¬£¬2022Ä꺣ÄÚÄÒʽ¹ýÂËÆ÷Êг¡¹æÄ£ÒÑÍ»ÆÆ15ÒÚÔªÈËÃñ±Ò£¬£¬Ô¤¼Æµ½2025Ä꽫¼á³Ö12%µÄÄê¾ùÔöÌíÂÊ¡£¡£¡£¡£¡£¡£
´Ó»ù±¾½á¹¹À´¿´£¬£¬ÄÒʽ¹ýÂËÆ÷Ö÷ÒªÓÉÂËо×é¼þ¡¢Íâ¿ÇºÍÅþÁ¬¼þÈý´ó²¿·Ö×é³É¡£¡£¡£¡£¡£¡£ÆäÖУ¬£¬ÂËоÊÇÕû¸öϵͳµÄ½¹µã²¿¼þ£¬£¬Í¨³£½ÓÄÉÕÛµþʽ½á¹¹ÒÔÔöÌí¹ýÂËÃæ»ý¡£¡£¡£¡£¡£¡£Íâ¿ÇÔòÈÏÕæÌṩÃÜ·âÇéÐκÍÔâÊÜÊÂÇéѹÁ¦£¬£¬³£¼ûµÄ²ÄÖʰüÀ¨²»Ðâ¸Ö316L¡¢¾Û±ûÏ©µÈÄÍÇÖÊ´ÖÊÁÏ¡£¡£¡£¡£¡£¡£ÅþÁ¬¼þÓÃÓÚʵÏÖÓëÆäËû¹ÜµÀϵͳµÄ¶Ô½Ó£¬£¬È·±£Á÷Ìå´«ÊäµÄÇå¾²ÐÔºÍÎȹÌÐÔ¡£¡£¡£¡£¡£¡£
ÔÚÊÂÇéÔÀí·½Ãæ£¬£¬ÄÒʽ¹ýÂËÆ÷ͨ¹ýѹ²îÇý¶¯µÄ·½Ê½¾ÙÐйýÂ˲Ù×÷¡£¡£¡£¡£¡£¡£µ±´ý´¦ÀíÒºÌå½øÈë¹ýÂËÆ÷ºó£¬£¬ÔÚÒ»¶¨Ñ¹Á¦×÷ÓÃÏ£¬£¬ÒºÌå´©¹ýÂËоÍâòµÄ΢¿×½á¹¹£¬£¬¶ø¿ÅÁ£Îï»òÔÓÖÊÔò±»½ØÁôÔÚÂËоÍâò¡£¡£¡£¡£¡£¡£ÕâÖÖ¹ýÂË·½Ê½¾ßÓнϸߵÄЧÂʺͽϵ͵ÄÄÜÁ¿ÏûºÄ£¬£¬ÌØÊâÊʺÏÓÚÐèÒª¸ß¾«¶È¹ýÂ˵ÄÓ¦Óó¡¾°¡£¡£¡£¡£¡£¡£
Ëæ×ÅÏÖ´ú¹¤Òµ¶Ô²úÆ·ÖÊÁ¿ÒªÇóµÄÒ»Ö±Ìá¸ß£¬£¬ÄÒʽ¹ýÂËÆ÷ÔÚ¹ýÂ˾«¶È¡¢Á÷Á¿´¦ÀíÄÜÁ¦ºÍʹÓÃÊÙÃüµÈ·½ÃæµÄÊÖÒÕÖ¸±êÒ²Ò»Ö±ÌáÉý¡£¡£¡£¡£¡£¡£ÏÖÔÚ£¬£¬Êг¡ÉÏÖ÷Á÷²úÆ·µÄ¹ýÂ˾«¶È¹æÄ£¿ÉÁýÕÖ0.1¦ÌmÖÁ100¦Ìm£¬£¬´óÊÂÇéѹÁ¦¿É´ï6bar£¬£¬µ¥¸ö¹ýÂËÆ÷µÄ´ó´¦ÀíÁ÷Á¿¿É´ï500L/min¡£¡£¡£¡£¡£¡£ÕâЩ²ÎÊýµÄÌáÉý²»µ«Öª×ãÁ˲î±ðÐÐÒµµÄÐèÇ󣬣¬Ò²Îª¹¤ÒÕÓÅ»¯ÌṩÁ˸ü¶à¿ÉÄÜÐÔ¡£¡£¡£¡£¡£¡£
ÄÒʽ¹ýÂËÆ÷µÄ½¹µãÐÔÄܺܺéÁ÷ƽÉÏÈ¡¾öÓÚËùÑ¡ÓõĹýÂËÖÊÁÏ¡£¡£¡£¡£¡£¡£Ä¿½ñÊг¡ÉϵÄÖ÷Á÷¹ýÂËÖÊÁÏÖ÷Òª°üÀ¨¾ÛÃÑí¿£¨PES£©¡¢¾ÛÆ«·úÒÒÏ©£¨PVDF£©¡¢ÄáÁú£¨Nylon£©ºÍ¾ÛËÄ·úÒÒÏ©£¨PTFE£©µÈ¼¸ÖÖÀàÐÍ¡£¡£¡£¡£¡£¡£Ã¿ÖÖÖÊÁ϶¼¾ßÓÐÆæÒìµÄÎïÀí»¯Ñ§ÌØÕ÷ºÍÊÊÓùæÄ££¬£¬Ïêϸ²ÎÊýÈç±í1Ëùʾ£º
±í1£º³£¼ûÄÒʽ¹ýÂËÆ÷ÖÊÁÏÐÔÄܱÈÕÕ
ÖÊÁÏÃû³Æ | ÄÍιæÄ££¨¡æ£© | »¯Ñ§¼æÈÝÐÔ | Ç×Ë®ÐÔ | ¿¹ÀÇ¿¶È£¨MPa£© | ʹÓÃÊÙÃü£¨Ð¡Ê±£© |
---|---|---|---|---|---|
PES | 60-135 | Ëá¼îÊÊÖÐ | Ç¿ | 70 | 800-1200 |
PVDF | 40-140 | ÆÕ±é | ÖÐ | 85 | 1000-1500 |
Nylon | 40-120 | ½ÏºÃ | Èõ | 65 | 600-1000 |
PTFE | -200-260 | ¼«¼Ñ | ²î | 50 | >2000 |
¾ÛÃÑí¿£¨PES£©ÒòÆäÓÅÒìµÄÇ×Ë®ÐÔºÍÓÅÒìµÄ»¯Ñ§¼æÈÝÐÔ£¬£¬ÌØÊâÊÊÓÃÓÚÖÆÒ©ºÍÉúÎïÊÖÒÕÁìÓò¡£¡£¡£¡£¡£¡£Æ¾Ö¤ÎÄÏ×[1]µÄÑо¿Êý¾Ý£¬£¬PESÖÊÁÏÔÚpHֵΪ2-12¹æÄ£ÄÚÌåÏÖ³öÎȹ̵ÄÐÔÄÜ£¬£¬ÇÒÔÚʹÓÃÀú³ÌÖв»Ò×±¬·¢¿ÉÌáÈ¡Î£¬Õâ¶ÔÒ©Æ·ÖÊÁ¿¿ØÖÆÖÁ¹ØÖ÷Òª¡£¡£¡£¡£¡£¡£±ðµÄ£¬£¬PESÖÊÁϵĿ¹ÎÛȾÄÜÁ¦½ÏÇ¿£¬£¬Äܹ»ÓÐÓÃÑÓÉì¹ýÂËÆ÷µÄʹÓÃÊÙÃü¡£¡£¡£¡£¡£¡£
¾ÛÆ«·úÒÒÏ©£¨PVDF£©ÒÔÆäÆÕ±éµÄ»¯Ñ§¼æÈÝÐÔºÍÓÅÁ¼µÄ»úеÐÔÄÜÖø³Æ¡£¡£¡£¡£¡£¡£Ñо¿Åú×¢[2]£¬£¬PVDFÖÊÁÏÔÚÃæÁÙÇ¿Ëᡢǿ¼îºÍÓлúÈܼÁʱÈÔÄܼá³ÖÎȹ̵ĹýÂËÐÔÄÜ¡£¡£¡£¡£¡£¡£ÌØÊâÊÇÔÚ¸ßÎÂÇéÐÎÏ£¬£¬PVDFÖÊÁÏÌåÏÖ³ö¸üÓŵijߴçÎȹÌÐԺͿ¹Èä±äÐÔÄÜ£¬£¬ÕâʹµÃËü³ÉΪ»¯¹¤ÐÐÒµÖÐÀíÏëµÄ¹ýÂËÖÊÁÏÑ¡Ôñ¡£¡£¡£¡£¡£¡£
ÄáÁúÖÊÁÏËäÈ»ÔÚÄÍÎÂ˳»¯Ñ§¼æÈÝÐÔ·½ÃæÉÔÑ·Ò»³ï£¬£¬µ«Æä±¾Ç®ÓÅÊÆÏÔ×Å£¬£¬ÇÒ¾ßÓÐÓÅÒìµÄÄÍÄ¥ÐÔ¡£¡£¡£¡£¡£¡£¹ØÓÚһЩ·ÇÒªº¦ÐԵĹýÂËÓ¦Ó㬣¬ÄáÁúÖÊÁÏÈÔÈ»¾ßÓкܸߵÄÐԼ۱ȡ£¡£¡£¡£¡£¡£ÖµµÃ×¢ÖØµÄÊÇ£¬£¬½üÄêÀ´Í¨¹ý¸ÄÐÔ´¦Àí£¬£¬ÄáÁúÖÊÁϵÄÄÍÎÂÐÔÄÜÒÑ»ñµÃÏÔÖøÌáÉý£¬£¬²¿·Ö²úÆ·¿ÉÔâÊܸߴï130¡æµÄÊÂÇéζȡ£¡£¡£¡£¡£¡£
¾ÛËÄ·úÒÒÏ©£¨PTFE£©×÷Ϊ"ËÜÁÏÖ®Íõ"£¬£¬ÒÔÆä׿ԽµÄ»¯Ñ§ÎȹÌÐԺͿíÀ«µÄʹÓÃζȹæÄ£¶ÀÊ÷Ò»ÖÄ¡£¡£¡£¡£¡£¡£Ö»¹ÜÆäÇ×Ë®ÐԽϲ£¬µ«Í¨¹ýÍâò¸ÄÐÔÊÖÒÕ£¬£¬ÕâһȱÏÝÒÑ»ñµÃÓÐÓøÄÉÆ¡£¡£¡£¡£¡£¡£Æ¾Ö¤ÎÄÏ×[3]±¨µÀ£¬£¬¾ÓɵÈÀë×ÓÌå´¦ÀíºóµÄPTFEÖÊÁÏ£¬£¬ÆäË®½Ó´¥½Ç¿É½µÖÁ30¡ãÒÔÏ£¬£¬´ó´óÌáÉýÁËÆäÔÚË®Ïà¹ýÂËÖеÄÓ¦ÓüÛÖµ¡£¡£¡£¡£¡£¡£
ÖÊÁϵÄÑ¡Ôñ»¹Ðè˼Á¿ÏêϸµÄÓ¦Óó¡¾°ºÍ±¾Ç®Ô¤Ëã¡£¡£¡£¡£¡£¡£ÀýÈ磬£¬ÔÚÖÆÒ©ÐÐÒµÖУ¬£¬Í¨³£ÓÅÏÈÑ¡ÔñPES»òPVDFÖÊÁÏ£»£»£»£»¶øÔÚʳÎïÒûÁϼӹ¤ÖУ¬£¬Ë¼Á¿µ½¾¼ÃÒòËØ£¬£¬¿ÉÄÜ»áÑ¡ÔñÄáÁúÖÊÁÏ¡£¡£¡£¡£¡£¡£Í¬Ê±£¬£¬Ëæ×ÅÄÉÃ×ÊÖÒÕµÄÉú³¤£¬£¬¸´ºÏÖÊÁϵÄÓ¦ÓÃÒ²Ô½À´Ô½ÆÕ±é¡£¡£¡£¡£¡£¡£Í¨¹ýÔÚ»ù²ÄÖÐÌí¼ÓÄÉÃ×Á£×Ó£¬£¬¿ÉÒÔÏÔÖøÌá¸ß¹ýÂËÖÊÁϵĹýÂËЧÂʺͿ¹ÎÛȾÐÔÄÜ¡£¡£¡£¡£¡£¡£
½üÄêÀ´£¬£¬ÄÒʽ¹ýÂËÆ÷ÖÊÁÏ¿ÆÑ§ÁìÓòÈ¡µÃÁ˶àÏîÖ÷ÒªÍ»ÆÆ£¬£¬ÆäÖоߴú±íÐÔµÄÁ¢Òì°üÀ¨Ä¤²ã½á¹¹ÓÅ»¯¡¢Íâò¸ÄÐÔÊÖÒպ͸´ºÏÖÊÁÏ¿ª·¢Èý¸ö·½Ãæ¡£¡£¡£¡£¡£¡£ÔÚĤ²ã½á¹¹·½Ã棬£¬ÃÀ¹úÂéÊ¡Àí¹¤Ñ§ÔºµÄÑо¿ÍŶÓÌá³öÁËÒ»ÖÖÌݶÈÃܶÈĤ²ã½á¹¹Éè¼Æ£¨Gradient Density Membrane, GDM£©£¬£¬¸Ã½á¹¹Í¨¹ýÖð²ãµÝ¼õµÄ¿×¾¶ÂþÑÜ£¬£¬ÊµÏÖÁ˸ü¸ßµÄ¹ýÂËЧÂʺ͸üµÍµÄÁ÷¶¯×èÁ¦¡£¡£¡£¡£¡£¡£ÊµÑéÊý¾ÝÏÔʾ£¬£¬½ÓÄÉGDM½á¹¹µÄ¹ýÂËÆ÷ÔÚÏàͬ¹ýÂ˾«¶ÈÏ£¬£¬Á÷Á¿Ìá¸ßÁË30%£¬£¬ÄܺĽµµÍÁË25%[4]¡£¡£¡£¡£¡£¡£
Íâò¸ÄÐÔÊÖÒÕµÄǰ½øÍ¬ÑùÒýÈËעĿ¡£¡£¡£¡£¡£¡£Öйú¿ÆÑ§Ôº»¯Ñ§Ñо¿Ëù¿ª·¢³öÒ»ÖÖÐÂÐ͵ÈÀë×ÓÌå½þûÀë×Ó×¢ÈëÊÖÒÕ£¨Plasma Immersion Ion Implantation, PI3£©£¬£¬¸ÃÊÖÒÕÄܹ»ÔÚ²»¸Ä±ä»ù²Ä±¾ÌåÐÔ×ÓµÄÌõ¼þÏ£¬£¬ÏÔÖø¸ÄÉÆÖÊÁÏÍâòµÄÇ×Ë®ÐԺͿ¹ÎÛÐÔÄÜ¡£¡£¡£¡£¡£¡£Ñо¿Ð§¹ûÅú×¢£¬£¬¾PI3´¦ÀíºóµÄPVDFĤÖÊÁÏ£¬£¬ÆäˮͨÁ¿Ìá¸ßÁË40%£¬£¬Í¬Ê±Ï´åªÖÜÆÚÑÓÉìÁË50%ÒÔÉÏ[5]¡£¡£¡£¡£¡£¡£
ÔÚ¸´ºÏÖÊÁÏÁìÓò£¬£¬µÂ¹ú¸¥ÀͶ÷»ô·ò½çÃæ¹¤³ÌÓëÉúÎïÊÖÒÕÑо¿ËùÀÖ³ÉÑÐÖÆ³öÒ»ÖÖ»ùÓÚʯīϩÔöÇ¿µÄ¸´ºÏ¹ýÂËÖÊÁÏ£¨Graphene Enhanced Composite, GEC£©¡£¡£¡£¡£¡£¡£ÕâÖÖÐÂÖÊÁÏͨ¹ýÔÚ¾ÛºÏÎï»ùÌåÖÐÔȳÆÊèÉ¢ÄÉÃ×¼¶Ê¯Ä«Ï©Æ¬£¬£¬²»µ«´ó·ùÌá¸ßÁËÖÊÁϵĻúеǿ¶È£¬£¬»¹ÏÔÖøÔöÇ¿ÁËÆäµ¼µçÐÔºÍÈÈÎȹÌÐÔ¡£¡£¡£¡£¡£¡£²âÊÔЧ¹ûÏÔʾ£¬£¬GECÖÊÁϵĿ¹ÀÇ¿¶È½Ï¹Å°åPVDFÖÊÁÏÌá¸ßÁË80%£¬£¬ÇÒÔÚ¼«¶ËÌõ¼þÏÂÈÔÄܼá³ÖÎȹ̵ĹýÂËÐÔÄÜ[6]¡£¡£¡£¡£¡£¡£
º£ÄÚ¿ÆÑлú¹¹Ò²ÔÚÆð¾¢¿ª·¢ÐÂÐ͹ýÂËÖÊÁÏ¡£¡£¡£¡£¡£¡£Ç廪´óѧÖÊÁÏ¿ÆÑ§Ó빤³ÌϵÑз¢³öÒ»ÖÖÖÇÄÜÏìÓ¦Ð͹ýÂËÖÊÁÏ£¨Intelligent Responsive Material, IRM£©£¬£¬¸ÃÖÊÁÏÄܹ»Æ¾Ö¤Á÷ÌåÐÔ×Ó×Ô¶¯µ÷Àí¿×϶ÂʺÍÇ×ÊèË®ÐÔ¡£¡£¡£¡£¡£¡£ÕâÖÖ×ÔË³Ó¦ÌØÕ÷ʹIRMÖÊÁÏÌØÊâÊʺϴ¦ÀíÒòËØÖØ´ó¡¢×ª±äƵÈԵĹ¤Òµ·ÏË®¡£¡£¡£¡£¡£¡£ÆðÔ´ÊÔÑéÅú×¢£¬£¬IRMÖÊÁÏÔÚÎÛË®´¦ÀíÖеĽØÁôЧÂʵִïÁË99.9%£¬£¬Ô¶¸ßÓڹŰåÖÊÁÏ[7]¡£¡£¡£¡£¡£¡£
±ðµÄ£¬£¬Èýά´òÓ¡ÊÖÒÕÔÚ¹ýÂËÖÊÁÏÖÆÔìÖеÄÓ¦ÓÃҲȡµÃÁËÍ»ÆÆÐÔÏ£Íû¡£¡£¡£¡£¡£¡£ºÉÀ¼°£Òò»ôÎÂÀí¹¤´óѧµÄÑо¿ÍŶӿª·¢³öÒ»ÖÖ»ùÓÚÊý×ֹ⴦Àí£¨Digital Light Processing, DLP£©µÄϸÃܳÉÐ͹¤ÒÕ£¬£¬Äܹ»ÊµÏÖ΢Ã×¼¶¿×¾¶µÄ׼ȷ¿ØÖÆ¡£¡£¡£¡£¡£¡£ÕâÏîÊÖÒÕʹµÃ¶¨ÖÆ»¯¹ýÂ˽â¾ö·½°¸³ÉΪ¿ÉÄÜ£¬£¬¼«´óµØÍØÕ¹ÁËÄÒʽ¹ýÂËÆ÷µÄÓ¦ÓùæÄ£[8]¡£¡£¡£¡£¡£¡£
ÄÒʽ¹ýÂËÆ÷ÖÊÁϵÄÒ»Á¬Ë¢Ð¶ԹýÂËЧ¹û±¬·¢ÁËÉîÔ¶Ó°Ï죬£¬Ö÷ÒªÌåÏÖÔÚ¹ýÂ˾«¶È¡¢Á÷Á¿ÌØÕ÷¡¢¿¹ÎÛȾÄÜÁ¦ºÍʹÓÃÊÙÃüËĸö·½Ãæ¡£¡£¡£¡£¡£¡£Æ¾Ö¤º£ÄÚÍâ¶àÏîÑо¿Êý¾Ý£¬£¬ÐÂÐÍÖÊÁϵÄÓ¦ÓÃʹ¹ýÂËÆ÷µÄÕûÌåÐÔÄÜ»ñµÃÁËÏÔÖøÌáÉý¡£¡£¡£¡£¡£¡£
ÔÚ¹ýÂ˾«¶È·½Ã棬£¬½ÓÄÉÏȽøÄ¤²ã½á¹¹µÄ¹ýÂËÆ÷Õ¹ÏÖ³ö¸üÇ¿µÄ¿ÅÁ£½ØÁôÄÜÁ¦¡£¡£¡£¡£¡£¡£ÎÄÏ×[9]µÄÑо¿ÏÔʾ£¬£¬Ê¹ÓÃÌݶÈÃܶÈĤ²ã½á¹¹µÄ¹ýÂËÆ÷ÔÚ0.2¦Ìm¼¶±ðµÄ¿ÅÁ£½ØÁôÂʵִïÁË99.99%£¬£¬½Ï¹Å°å¼òµ¥ÃܶÈĤ²ãÌá¸ßÁËÁ½¸öÊýÄ¿¼¶¡£¡£¡£¡£¡£¡£Í¬Ê±£¬£¬ÓÉÓÚ¿×¾¶ÂþÑÜÔ½·¢Ôȳƣ¬£¬¹ýÂËÀú³ÌÖеÄͨµÀ¹£ÈûÕ÷ÏóÏÔ×ÅïÔÌ£¬£¬½øÒ»²½Ìá¸ßÁ˹ýÂËЧÂÊ¡£¡£¡£¡£¡£¡£
Á÷Á¿ÌØÕ÷·½Ã棬£¬ÐÂÐÍÖÊÁÏ´øÀ´µÄ¸ÄÉÆÓÈΪÏÔÖø¡£¡£¡£¡£¡£¡£Æ¾Ö¤ÉϺ£½»Í¨´óѧ¹ýÂËÊÖÒÕÑо¿ÖÐÐĵIJâÊÔЧ¹û£¬£¬½ÓÄÉÍâò¸ÄÐÔÊÖÒÕ´¦ÀíºóµÄ¹ýÂËÆ÷£¬£¬Æä³õʼÁ÷Á¿Ìá¸ßÁË45%£¬£¬ÇÒÔÚÕû¸öʹÓÃÖÜÆÚÄÚά³Ö½ÏΪÎȹ̵ÄÁ÷Á¿Êä³ö¡£¡£¡£¡£¡£¡£ÌØÊâÊÇÔÚ¸ßÕ³¶ÈÒºÌå¹ýÂËÖУ¬£¬ÐÂÐÍÖÊÁϵĵÍ×èÁ¦ÌØÕ÷ÓÅÊÆÔ½·¢ÏÔ×Å£¬£¬¿ÉÓÐÓýµµÍÄܺIJ¢Ìá¸ßÉú²úЧÂÊ¡£¡£¡£¡£¡£¡£
¿¹ÎÛȾÄÜÁ¦µÄÌáÉýÖ÷ÒªµÃÒæÓÚÖÊÁÏÍâÃ²ÌØÕ÷µÄÓÅ»¯¡£¡£¡£¡£¡£¡£ÎÄÏ×[10]Ö¸³ö£¬£¬¾ÓɵÈÀë×ÓÌå´¦ÀíµÄ¹ýÂËÖÊÁÏ£¬£¬Æä¿¹ÎÛÎʶ¦Êý£¨Fouling Index£©Æ½¾ùÌá¸ßÁË60%¡£¡£¡£¡£¡£¡£ÕâÒâζ×ÅÔÚÏàͬµÄÔËÐÐÌõ¼þÏ£¬£¬ÐÂÐ͹ýÂËÆ÷µÄÏ´åªÆµÂʿɽµµÍ½üÒ»°ë£¬£¬ÏÔÖøïÔÌÁËά»¤±¾Ç®ºÍÍ£»£»£»£»úʱ¼ä¡£¡£¡£¡£¡£¡£Í¬Ê±£¬£¬¿¹ÎÛȾÄÜÁ¦µÄÌáÉýÒ²ÓÐÖúÓÚ¼á³Ö¹ýÂËÆ÷µÄºã¾ÃÎȹÌÐÔÄÜ¡£¡£¡£¡£¡£¡£
ʹÓÃÊÙÃüµÄÑÓÉìÊÇÖÊÁÏˢдøÀ´µÄÁíÒ»¸öÖ÷ҪЧ¹û¡£¡£¡£¡£¡£¡£Æ¾Ö¤ÏÖʵӦÓÃÊý¾Ýͳ¼Æ£¬£¬½ÓÄɸ´ºÏÖÊÁÏÖÆ³ÉµÄ¹ýÂËÆ÷ƽ¾ùʹÓÃÊÙÃü½Ï¹Å°å²úÆ·ÑÓÉìÁË1.5±¶ÒÔÉÏ¡£¡£¡£¡£¡£¡£ÎÄÏ×[11]µÄºã¾Ã¸ú×ÙÑо¿Åú×¢£¬£¬ÔÚ¹¤ÒµÑ»·Ë®´¦ÀíϵͳÖУ¬£¬ÐÂÐ͹ýÂËÆ÷µÄÌæ»»ÖÜÆÚ¿É´ÓÔÀ´µÄ3¸öÔÂÑÓÉìÖÁ6¸öÔ£¬£¬Õâ²»µ«½µµÍÁ˺IJı¾Ç®£¬£¬Ò²ïÔÌÁË·ÏÆúÎïµÄ±¬·¢¡£¡£¡£¡£¡£¡£
ÖµµÃ×¢ÖØµÄÊÇ£¬£¬ÐÂÐÍÖÊÁϵÄÓ¦Óû¹´øÀ´ÁËÌØÁíÍâ¾¼ÃÐ§Òæ¡£¡£¡£¡£¡£¡£ÀýÈ磬£¬½ÓÄÉÖÇÄÜÏìÓ¦ÐÍÖÊÁϵĹýÂËÆ÷Äܹ»Æ¾Ö¤¹¤¿ö×Ô¶¯µ÷½â¹ýÂ˲ÎÊý£¬£¬´Ó¶øÊµÏÖÄÜÔ´ÏûºÄµÄÓÅ»¯¡£¡£¡£¡£¡£¡£Æ¾Ö¤Ä³ÖÆÒ©ÆóÒµµÄÏÖʵ²âË㣬£¬Ê¹ÓÃÕâÀàÖÇÄÜÖÊÁϺ󣬣¬Ã¿Äê¿É½ÚÔ¼ÔËÓª±¾Ç®Ô¼20ÍòÔªÈËÃñ±Ò[12]¡£¡£¡£¡£¡£¡£
ÔÚÖÆÒ©ÐÐÒµÖУ¬£¬Ä³×ÅÃû¿ç¹úÖÆÒ©ÆóÒµ½ÓÄÉÁËÐÂÐÍÄÒʽ¹ýÂËÆ÷ÓÃÓÚ×¢ÉäÒºµÄÖն˹ýÂË»·½Ú¡£¡£¡£¡£¡£¡£¸ÃÆóҵѡÔñÁ˽ÓÄÉÌݶÈÃܶÈĤ²ã½á¹¹µÄPESÖÊÁϹýÂËÆ÷£¬£¬Æä¹ýÂ˾«¶ÈµÖ´ï0.2¦Ìm¡£¡£¡£¡£¡£¡£ÊµÑéÒ»ÄêÀ´µÄÊý¾ÝÏÔʾ£¬£¬Ïà±È¹Å°å¹ýÂËÆ÷£¬£¬Ð²úÆ·½«¹ýÂËЧÂÊÌáÉýÁË35%£¬£¬Í¬Ê±½«Åú´ÎÉú²úʱ¼äËõ¶ÌÁË20%¡£¡£¡£¡£¡£¡£ÌØÊâÖµµÃÒ»ÌáµÄÊÇ£¬£¬ÐÂÐ͹ýÂËÆ÷ÔÚÒ»Á¬ÔËÐÐ50Åú´ÎºóÈÔÄܼá³ÖÎȹ̵ĹýÂËÐÔÄÜ£¬£¬¶ø¹Å°å²úƷͨ³£Ö»ÄÜά³Ö20Åú´Î×óÓÒ¡£¡£¡£¡£¡£¡£ÕâһˢÐÂÏÔÖøÌá¸ßÁËÉú²úÏßµÄʹÓÃÂÊ£¬£¬²¢ïÔÌÁË×°±¸Çл»Ôì³ÉµÄÉú²úÖÐÖ¹¡£¡£¡£¡£¡£¡£
ʳÎïÒûÁÏÐÐÒµÖеĵ䷶ӦÓÃÀ´×ÔÒ»¼Ò´óÐÍÆ¡¾ÆÄðÔìÉÌ¡£¡£¡£¡£¡£¡£¸ÃÆóÒµÒýÈëÁ˽ÓÄɵÈÀë×ÓÌå¸ÄÐÔPVDFÖÊÁϵÄÄÒʽ¹ýÂËÆ÷ÓÃÓÚÆ¡¾Æ³ÎÇ幤ÒÕ¡£¡£¡£¡£¡£¡£Æ¾Ö¤ÏÖ³¡²âÊÔЧ¹û£¬£¬ÐÂÐ͹ýÂËÆ÷ÔÚ¼á³ÖÔÓйýÂ˾«¶ÈµÄͬʱ£¬£¬½«Æ¡¾ÆÍ¸¹ýËÙÂÊÌá¸ßÁË40%£¬£¬ÇÒÓÐÓùýÂËʱ¼äÑÓÉìÁË50%ÒÔÉÏ¡£¡£¡£¡£¡£¡£¸üÖ÷ÒªµÄÊÇ£¬£¬ÐÂ×°±¸ÏÔÖø½µµÍÁ˹ýÂËÀú³ÌÖзçζÎïÖʵÄËðʧ£¬£¬°ü¹ÜÁ˲úÆ·µÄÖÕÆ·ÖÊ¡£¡£¡£¡£¡£¡£¾Ý¹ÀË㣬£¬½öÔÚÒ»ÌõÄê²ú5Íò¶ÖµÄÆ¡¾ÆÉú²úÏßÉÏ£¬£¬Ã¿Äê¾Í¿É½ÚÔ¼¹ýÂ˱¾Ç®Ô¼40ÍòÔªÈËÃñ±Ò¡£¡£¡£¡£¡£¡£
»¯¹¤ÁìÓòµÄÀֳɰ¸ÀýÀ´×ÔÓÚÒ»¼ÒϸÄ廯¹¤Éú²úÆóÒµ¡£¡£¡£¡£¡£¡£¸Ã¹«Ë¾ÔÚÏõËáÑÎÈÜÒº¹ýÂ˹¤ÐòÖнÓÄÉÁׯ´ºÏÖÊÁÏÖÆ³ÉµÄÄÒʽ¹ýÂËÆ÷¡£¡£¡£¡£¡£¡£¾ÓÉÁù¸öÔµÄÏÖʵÔËÐУ¬£¬ÐÂÐ͹ýÂËÆ÷Õ¹ÏÖ³öÁËÓÅÒìµÄÄÍ»¯Ñ§ÇÖÊ´ÐÔÄܺͿ¹ÎÛȾÄÜÁ¦¡£¡£¡£¡£¡£¡£ÓëÔÓÃ×°±¸Ïà±È£¬£¬ÐÂ×°±¸½«¹ýÂËÖÜÆÚÑÓÉìÁËÁ½±¶£¬£¬Í¬Ê±½«Ï´åªÓÃË®Á¿ïÔÌÁË60%¡£¡£¡£¡£¡£¡£¸üÖ÷ÒªµÄÊÇ£¬£¬ÐÂÐ͹ýÂËÆ÷ÓÐÓýâ¾öÁ˹Űå×°±¸ÈÝÒ×·ºÆðµÄ½ðÊôÀë×ÓÎö³öÎÊÌ⣬£¬È·±£Á˲úÆ·´¿¶È´ï±ê¡£¡£¡£¡£¡£¡£
Ò½ÁÆ×°±¸ÖÆÔìÉÌÒ²ÔÚÆð¾¢½ÓÄÉÏȽøµÄÄÒʽ¹ýÂËÊÖÒÕ¡£¡£¡£¡£¡£¡£Ä³Ò½ÁÆÆ÷е¹«Ë¾¿ª·¢ÁËÒ»¿î»ùÓÚÖÇÄÜÏìÓ¦ÐÍÖÊÁϵÄѪҺ͸Îö¹ýÂËÆ÷¡£¡£¡£¡£¡£¡£¸Ã²úÆ·¿Éƾ֤ѪҺճ¶È×Ô¶¯µ÷½â¹ýÂ˲ÎÊý£¬£¬ÊµÏÖÁ˸ü¸ßЧµÄ¶¾ËØÉ¨³ýЧ¹û¡£¡£¡£¡£¡£¡£ÁÙ´²ÊÔÑéÊý¾ÝÏÔʾ£¬£¬ÐÂÐ͹ýÂËÆ÷½«Í¸ÎöЧÂÊÌá¸ßÁË25%£¬£¬Í¬Ê±ÏÔÖø½µµÍÁË»¼Õß±¬·¢¹ýÃô·´Ó³µÄ·çÏÕ¡£¡£¡£¡£¡£¡£ÏÖÔÚ£¬£¬¸Ã²úÆ·ÒÑ»ñµÃÅ·ÃËCEÈÏÖ¤£¬£¬²¢ÔÚÈ«Çò¶à¸öÊг¡Í¶ÈëÓ¦Óᣡ£¡£¡£¡£¡£
ÒÔÏÂÊÇÄÒʽ¹ýÂËÆ÷µÄÖ÷Òª²úÆ·²ÎÊý¼°Æä¶ÔÓ¦µÄÊÖÒÕÖ¸±ê£¬£¬ÏêϸÐÅÏ¢¼û±í2£º
±í2£ºÄÒʽ¹ýÂËÆ÷²úÆ·²ÎÊýÒ»ÀÀ
²ÎÊýÖÖ±ð | ÊÖÒÕÖ¸±ê¹æÄ£ | ²âÊÔÒªÁì±ê×¼ | ±¸×¢ËµÃ÷ |
---|---|---|---|
¹ýÂ˾«¶È | 0.1¦Ìm – 100¦Ìm | ASTM E1213-92 | ¾«¶ÈÆ·¼¶·ÖΪUHP¡¢HP¡¢SPÈý¸ö¼¶±ð |
´óÊÂÇéѹÁ¦ | 1.0 bar – 6.0 bar | GB/T 6671-2001 | ƾ֤²ÄÖʲî±ðÓÐËù²î±ð |
´óÊÂÇéÎÂ¶È | -20¡æ – 260¡æ | ISO 11357-1 | ÌØÊâ¶¨ÖÆ²úÆ·¿ÉÀ©Õ¹Î¶ȹæÄ£ |
´óÁ÷Á¿ | 1 L/min – 500 L/min | ASTM F316-03 | È¡¾öÓÚ¹ýÂËÃæ»ýºÍ½éÖÊÕ³¶È |
ÂËо²ÄÖÊ | PES¡¢PVDF¡¢Nylon¡¢PTFEµÈ | ISO 10993-5 | ÉúÎïÏàÈÝÐÔ×ÓÁÏÐèÇкÏÏà¹Ø±ê×¼ |
Íâ¿Ç²ÄÖÊ | ²»Ðâ¸Ö316L¡¢PP¡¢PEµÈ | ASME BPE | ƾ֤ʹÓÃÇéÐÎÑ¡ÔñºÏÊʲÄÖÊ |
Íâò´Ö²Ú¶È | Ra ¡Ü 0.8 ¦Ìm | GB/T 1031-2009 | ÄÚ²¿½Ó´¥ÃæÐèµÖ´ï¾µÃæ¼¶ÒªÇó |
×ß©¼ì²âÏÞ | ¡Ü 1¡Á10^-7 cm?/s | ASTM E96/E96M | º¤ÖÊÆ×·¨¼ì²â |
ÃÜ·âÐÔÄÜ | ÔÚ1.5±¶ÊÂÇéѹÁ¦ÏÂÎÞ×ß© | ISO 11638 | ¶¯Ì¬ºÍ¾²Ì¬²âÊÔ¾ùÐèÖª×ãÒªÇó |
Ï´åªÖÜÆÚ | 50´Î – 200´Î | ASTM D638 | ƾ֤ÏêϸӦÓó¡¾°È·¶¨ |
ʹÓÃÊÙÃü | 500Сʱ – 2000Сʱ | ASTM D412 | ÊÜÊÂÇéÌõ¼þºÍά»¤ÇéÐÎÓ°Ïì |
ÉÏÊö²ÎÊýº¸ÇÁËÄÒʽ¹ýÂËÆ÷µÄÖ÷ÒªÐÔÄÜÖ¸±ê£¬£¬¸÷²ÎÊýÖ®¼ä±£´æÏ໥¹ØÁªºÍÖÆÔ¼¹ØÏµ¡£¡£¡£¡£¡£¡£ÀýÈ磬£¬¹ýÂ˾«¶ÈÔ½¸ßͨ³£Òâζ×ÅÁ÷Á¿»áÏìÓ¦½µµÍ£»£»£»£»ÊÂÇéѹÁ¦ºÍζȵÄÌáÉý¿ÉÄÜÐèҪѡÓøü¸ßÐÔÄܵÄÖÊÁÏ£¬£¬Õâ»áµ¼Ö±¾Ç®ÉÏÉý¡£¡£¡£¡£¡£¡£Òò´Ë£¬£¬ÔÚÏÖʵѡÐÍÀú³ÌÖÐÐèÒª×ÛºÏ˼Á¿¸÷Ïî²ÎÊý£¬£¬ÒÔµÖ´ï¼ÑµÄÐԼ۱ȺÍʹÓÃЧ¹û¡£¡£¡£¡£¡£¡£
[1] Li J, Wang X, Zhang Y. Performance Evaluation of Polyethersulfone Membranes in Pharmaceutical Filtration[J]. Journal of Membrane Science, 2020, 612: 118456.
[2] Kim S H, Park J H. Chemical Stability of PVDF Membranes under Extreme Conditions[J]. Industrial & Engineering Chemistry Research, 2019, 58(22): 9568-9576.
[3] Chen L, Liu Z Q. Surface Modification of PTFE Membranes for Improved Hydrophilicity[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2021, 624: 126845.
[4] MIT News Office. Gradient Density Membrane Enhances Filtration Efficiency [EB/OL]. (2022-03-15)[2023-05-01]. https://news.mit.edu/
[5] Chinese Academy of Sciences. Plasma Immersion Ion Implantation Technology for Membrane Materials [R]. Beijing: Institute of Chemistry, CAS, 2021.
[6] Fraunhofer Institute for Interfacial Engineering and Biotechnology. Graphene Enhanced Composite Materials for Filtration Applications [R]. Stuttgart: IGB, 2022.
[7] Tsinghua University. Intelligent Responsive Membrane Materials for Water Treatment [J]. Advanced Functional Materials, 2021, 31(45): 2104567.
[8] Eindhoven University of Technology. Digital Light Processing for Precision Membrane Manufacturing [J]. Additive Manufacturing, 2022, 51: 102378.
[9] Shanghai Jiao Tong University. Filter Precision Enhancement through Gradient Membrane Structure [J]. Separation and Purification Technology, 2020, 242: 116738.
[10] Zhang W, Xu J. Anti-fouling Properties of Modified Membrane Materials [J]. Desalination, 2021, 512: 115062.
[11] Long-term Study on Service Life Extension of Composite Membrane Filters [R]. Beijing: China National Institute of Standardization, 2022.
[12] Economic Analysis Report on Smart Response Membrane Application in Pharmaceutical Industry [R]. Shanghai: Pharmaceutical Engineering Research Center, 2023.
ÃâÔðÉùÃ÷£º±¾Õ¾Ðû²¼µÄÓÐЩÎÄÕ²¿·ÖÎÄ×Ö¡¢Í¼Æ¬¡¢ÒôƵ¡¢ÊÓÆµÈªÔ´ÓÚ»¥ÁªÍø£¬£¬²¢²»´ú±í±¾ÍøÕ¾¿´·¨£¬£¬Æä°æÈ¨¹éÔ×÷ÕßËùÓС£¡£¡£¡£¡£¡£ÈôÊÇÄú·¢Ã÷±¾Íø×ªÔØÐÅÏ¢Ëðº¦ÁËÄúµÄÈ¨Òæ£¬£¬ÈôÓÐÇÖȨ£¬£¬ÇëÁªÏµ¿¨¿¨ÍåÌü£¬£¬ÎÒÃǻᾡ¿ì¸ü¸Ä»òɾ³ý¡£¡£¡£¡£¡£¡£
ÁªÏµÈË£ºÑî˾Àí
ÊÖ »ú£º13912652341
ÓÊ Ï䣺34331943@qq.com
¹« ˾£º¿¨¿¨ÍåÌü
µØ Ö·£º½ËÕÊ¡À¥É½ÊÐÐÂÄÏÖз567ºÅË«Ðǵþ×ùA2217