ÔÚÉúÎïÖÆÒ©ÁìÓò£¬£¬£¬¿ÕÆø¹ýÂËÊÖÒÕÊÇÈ·±£Éú²úÇéÐÎÎÞ¾úºÍ²úÆ·ÖÊÁ¿Çå¾²µÄÒªº¦»·½Ú¡£¡£¡£ÊèË®ÐÔÂËо×÷ΪһÖÖÖ÷ÒªµÄ¹ýÂ˽éÖÊ£¬£¬£¬ÔÚ΢ÉúÎï½ØÁô·½ÃæÊ©Õ¹×Ų»¿ÉÌæ»»µÄ×÷Óᣡ£¡£ÕâÖÖÂËоÒÔÆäÆæÒìµÄÎïÀí»¯Ñ§ÐÔ×Ó£¬£¬£¬Äܹ»ÓÐÓÃ×èµ²¿ÕÆøÖеÄ΢ÉúÎï¿ÅÁ££¬£¬£¬Í¬Ê±ÔÊÐíÆøÌåͨ¹ý£¬£¬£¬´Ó¶øÔÚ¼á³Ö¹¤ÒÕÁ÷³ÌÒ»Á¬ÐÔµÄͬʱʵÏÖÎÞ¾ú¿ØÖÆ¡£¡£¡£
ÊèË®ÐÔÂËоµÄÔÀí»ùÓÚÆäÍâòÓëË®·Ö×ÓÖ®¼äµÄÏ໥ÇãÔþ×÷Óᣡ£¡£ÕâÖÖÌØÕ÷ʹµÃÂËоÄܹ»ÔÚ²»Ó°ÏìÆøÌåÁ÷ͨµÄÇéÐÎÏ£¬£¬£¬×èÖ¹º¬ÓÐË®·ÖµÄ΢ÉúÎ︽×Å»ò´©Í¸¡£¡£¡£Ïêϸ¶øÑÔ£¬£¬£¬µ±ÆøÁ÷ͨ¹ýÂËоʱ£¬£¬£¬Î¢ÉúÎï¿ÅÁ£ÓÉÓڳߴç½Ï´ó¶ø±»½ØÁôÔÚÂËоÍâò»òÄÚ²¿½á¹¹ÖУ¬£¬£¬¶øÆøÌå·Ö×ÓÔòÄÜ˳Ëìͨ¹ý¡£¡£¡£ÕâÒ»Àú³Ì²»µ«ÒÀÀµÓÚÂËоµÄ¿×¾¶¾Þϸ£¬£¬£¬»¹ÓëÆäÖÊÁϵÄÍâòÕÅÁ¦¡¢ÈóʪÐÔÄܵÈÒòËØÇ×½üÏà¹Ø¡£¡£¡£
ÔÚÉúÎïÖÆÒ©¹¤ÒÕÖУ¬£¬£¬ÊèË®ÐÔÂËоÆÕ±éÓ¦ÓÃÓÚ·¢½Í¹Þ¡¢·´Ó³Æ÷µÈ×°±¸µÄÍ¨ÆøÏµÍ³ÖУ¬£¬£¬Æðµ½·ÀÖ¹Íâ½ç΢ÉúÎïÎÛȾµÄÒªº¦×÷Óᣡ£¡£ÀýÈ磬£¬£¬ÔÚϸ°û×÷ÓýÀú³ÌÖУ¬£¬£¬Í¨¹ý×°ÖÃÊèË®ÐÔÂËо£¬£¬£¬¿ÉÒÔÈ·±£×÷Óý»ùÖÊÓëÍâ½ç¿ÕÆø½»Á÷ʱ²»»áÒýÈëÎÛȾԴ£¬£¬£¬Í¬Ê±Î¬³ÖÏàÒËµÄÆøÌåÇéÐΡ£¡£¡£±ðµÄ£¬£¬£¬ÔÚ²úÆ·¹à×°¡¢Öü´æµÈ»·½Ú£¬£¬£¬ÊèË®ÐÔÂËоͬÑùʩչ×Űü¹ÜÎÞ¾ú²Ù×÷µÄÖ÷Òª¹¦Ð§¡£¡£¡£
Ëæ×ÅÉúÎïÖÆÒ©ÐÐÒµµÄ¿ìËÙÉú³¤£¬£¬£¬¶ÔÊèË®ÐÔÂËоµÄÐÔÄÜÒªÇóÒ²ÔÚÒ»Ö±Ìá¸ß¡£¡£¡£Õâ°üÀ¨¸ü¸ßµÄ΢ÉúÎï½ØÁôЧÂÊ¡¢¸ü³¤µÄʹÓÃÊÙÃüÒÔ¼°¸üºÃµÄ»¯Ñ§¼æÈÝÐԵȷ½Ãæ¡£¡£¡£ÕâЩҪÇóÍÆ¶¯ÁËÏà¹ØÊÖÒÕµÄÒ»Á¬Ç°½ø£¬£¬£¬Ò²ÎªÊèË®ÐÔÂËоÔÚ΢ÉúÎï½ØÁôÁìÓòµÄÓ¦Óÿª·¢Á˸üÁÉÀ«µÄ¿Õ¼ä¡£¡£¡£
ÊèË®ÐÔÂËоµÄ½¹µãÐÔÄÜÖ¸±êÖ÷ÒªÌåÏÖÔÚÒÔϼ¸¸öÒªº¦²ÎÊýÉÏ£º¿×¾¶¾Þϸ¡¢¹ýÂËЧÂÊ¡¢Ñ¹²îÌØÕ÷¡¢ÄÍιæÄ£ºÍ»¯Ñ§¼æÈÝÐÔ¡£¡£¡£ÕâЩ²ÎÊýÅäºÏ¾öÒéÁËÂËоÔÚÏÖʵӦÓÃÖеÄÌåÏÖºÍÊÊÓùæÄ£¡£¡£¡£
¿×¾¶¾ÞϸÊǾöÒéÊèË®ÐÔÂËо΢ÉúÎï½ØÁôÄÜÁ¦µÄÖ÷ÒªÒòËØ¡£¡£¡£Æ¾Ö¤ÐÐÒµ±ê×¼£¬£¬£¬³£¼ûµÄÊèË®ÐÔÂËо¿×¾¶¹æÄ£Îª0.2¦ÌmÖÁ5.0¦Ìm¡£¡£¡£ÆäÖУ¬£¬£¬0.2¦Ìm¿×¾¶µÄÂËоÖ÷ÒªÓÃÓÚ¸ßÇå½à¶ÈÒªÇóµÄ³¡ºÏ£¬£¬£¬Äܹ»ÓÐÓýØÁô´ó´ó¶¼Ï¸¾úºÍ²¿·Ö²¡¶¾£»£»£»£»£»£»¶ø½Ï´óµÄ¿×¾¶£¨Èç1.0¦Ìm»ò3.0¦Ìm£©ÔòÊÊÓÃÓÚÐèÒª½Ï¸ßÆøÌåÁ÷Á¿µÄÓ¦Óó¡¾°¡£¡£¡£Ï±íÁгöÁ˲î±ð¿×¾¶ÂËоµÄÖ÷ÒªÓ¦ÓÃÁìÓò£º
| ¿×¾¶(¦Ìm) | Ó¦ÓÃÁìÓò | ÌØµãÐÎò |
|---|---|---|
| 0.2 | ¸ßÇå½à¶ÈÒªÇóµÄÎÞ¾ú¹ýÂË | ÄܽØÁô¾ø´ó²¿·Öϸ¾úºÍ²¿·Ö²¡¶¾ |
| 0.45 | ͨÀýÎÞ¾ú¹ýÂË | ƽºâÁ˽ØÁôЧÂÊºÍÆøÌåÁ÷Á¿ |
| 1.0 | ·¢½Í¹Þ͸·ç¹ýÂË | ½Ï¸ßµÄÆøÌå͸¹ýÂÊ£¬£¬£¬ÊÊÖеĽØÁôЧ¹û |
| 3.0 | ´Ö¹ýÂË»òÔ¤¹ýÂË | ¸ßÆøÌåÁ÷Á¿£¬£¬£¬½ÏµÍµÄ½ØÁô¾«¶È |
¹ýÂËЧÂÊͨ³£ÒÔ°Ù·Ö±ÈÌåÏÖ£¬£¬£¬·´Ó³ÂËоÔÚÌØ¶¨Ìõ¼þϽØÁôÄ¿µÄ¿ÅÁ£µÄÄÜÁ¦¡£¡£¡£Æ¾Ö¤º£ÄÚÍâ±ê×¼£¬£¬£¬ÊèË®ÐÔÂËоµÄ¹ýÂËЧÂʿɷÖΪ¶à¸öÆ·¼¶£¬£¬£¬´Ó90%µ½99.999%²»µÈ¡£¡£¡£ÒÔϱí¸ñչʾÁ˲î±ðЧÂÊÆ·¼¶ÂËоµÄÌØµã¼°Ó¦Óãº
| ЧÂÊÆ·¼¶ | ÌØµãÐÎò | Ó¦Óó¡¾° |
|---|---|---|
| ¡Ý90% | ³õ¼¶¹ýÂË£¬£¬£¬±¾Ç®µÍ | Ò»°ã͸·çϵͳ |
| ¡Ý99% | ÖÐЧ¹ýÂË£¬£¬£¬Æ½ºâ±¾Ç®ÓëÐÔÄÜ | ·¢½Í¹Þ͸·ç |
| ¡Ý99.97% | ¸ßЧ¹ýÂË£¬£¬£¬ÇкÏHEPA±ê×¼ | ÎÞ¾úÊÒ¿ÕÆø¾»»¯ |
| ¡Ý99.999% | ³¬¸ßЧ¹ýÂË£¬£¬£¬¸ß¼¶±ð | ÉúÎïÇ徲ʵÑéÊÒ |
ѹ²îÌØÕ÷·´Ó³ÁËÂËоÔÚʹÓÃÀú³ÌÖÐ¶ÔÆøÁ÷×èÁ¦µÄת±äÇéÐΡ£¡£¡£ÀíÏëµÄÊèË®ÐÔÂËоӦ¾ß±¸½ÏµÍµÄ³õʼѹ½µºÍ½ÏÂýµÄѹ²îÔöÌíËÙÂÊ¡£¡£¡£Ñо¿Åú×¢£¬£¬£¬Ñ¹²îÓëÂËоºñ¶È¡¢¿×϶Âʼ°²ÄÖÊÃܶȵÈÒòËØÇ×½üÏà¹Ø¡£¡£¡£ÒÔÏÂÊý¾ÝչʾÁ˲î±ð²ÉúÊÂËоµÄµä·¶Ñ¹²îÌØÕ÷£º
| ²ÄÖÊÀàÐÍ | ³õʼѹ½µ(Pa) | ´óÊÂÇéѹ²î(Pa) | ʹÓÃÊÙÃü(h) |
|---|---|---|---|
| PTFE | 10-20 | 200-300 | >5000 |
| PVDF | 15-25 | 250-350 | 3000-5000 |
| PP | 20-30 | 300-400 | 2000-3000 |
ÊèË®ÐÔÂËоµÄÄÍιæÄ£Í¨³£ÔÚ-20¡æÖÁ120¡æÖ®¼ä£¬£¬£¬ÌØÊâ²ÄÖÊ¿ÉÔâÊܸü¸ßζȡ£¡£¡£»£»£»£»£»£»¯Ñ§¼æÈÝÐÔ·½Ã棬£¬£¬PTFE²ÄÖÊÌåÏÖ³öÆÕ±éµÄ˳ӦÐÔ£¬£¬£¬¿ÉÄÍÊÜ´ó´ó¶¼ÓлúÈܼÁºÍËá¼îÈÜÒº¡£¡£¡£ÒÔÏÂÊdz£¼û²ÄÖʵĻ¯Ñ§¼æÈÝÐÔ±ÈÕÕ£º
| ²ÄÖÊÀàÐÍ | ÄÍιæÄ£(¡æ) | »¯Ñ§¼æÈÝÐÔÌØµã |
|---|---|---|
| PTFE | -20~260 | ¼æÈÝÐÔÇ¿£¬£¬£¬ÄÍÇ¿ËáÇ¿¼î |
| PVDF | -20~135 | ¼æÈÝÐÔÓÅÒ죬£¬£¬ÄÍÓлúÈܼÁ |
| PP | -20~80 | ¼æÈÝÐÔÊÊÖУ¬£¬£¬ÄÍÈõËáÈõ¼î |
ÕâЩ²ÎÊýµÄºÏÀíÑ¡ÔñºÍÓÅ»¯Éè¼Æ¹ØÓÚÌá¸ßÊèË®ÐÔÂËоµÄ΢ÉúÎï½ØÁôЧÂÊÖÁ¹ØÖ÷Òª¡£¡£¡£ÔÚÏÖʵӦÓÃÖУ¬£¬£¬ÐèҪƾ֤ÏêϸµÄ¹¤ÒÕÒªÇóºÍ²Ù×÷Ìõ¼þ£¬£¬£¬×ÛºÏ˼Á¿¸÷Ïî²ÎÊýµÄÆ¥ÅäÐÔºÍÎȹÌÐÔ¡£¡£¡£
ÊèË®ÐÔÂËоµÄ΢ÉúÎï½ØÁôЧÂÊÊܵ½¶àÖÖÒòËØµÄ×ÛÏàÖúÓ㬣¬£¬Ö÷Òª°üÀ¨ÆøÁ÷ËÙÂÊ¡¢Êª¶ÈÌõ¼þ¡¢¿ÅÁ£Á£¾¶ÂþÑÜÒÔ¼°ÂËо²ÄÖÊÌØÕ÷µÈ¡£¡£¡£ÕâЩÒòËØÍ¨¹ý²î±ðµÄ»úÖÆÓ°Ïì΢ÉúÎïµÄ²¶»ñЧÂʺÍÂËоµÄÕûÌåÐÔÄÜ¡£¡£¡£
ÆøÁ÷ËÙÂÊÊÇÓ°Ïì΢ÉúÎï½ØÁôЧÂʵÄÒªº¦±äÁ¿Ö®Ò»¡£¡£¡£Ñо¿Åú×¢£¬£¬£¬µ±ÆøÁ÷ËÙÂʽϵÍʱ£¬£¬£¬Î¢ÉúÎï¿ÅÁ£Óиü¶àʱ¼äÓëÂËоÍâò½Ó´¥£¬£¬£¬´Ó¶øÌá¸ß½ØÁô¸ÅÂÊ¡£¡£¡£È»¶ø£¬£¬£¬¹ýµÍµÄÆøÁ÷ËÙÂÊ¿ÉÄܵ¼ÖÂÉú²ú¹¤ÒÕЧÂÊϽµ¡£¡£¡£Æ¾Ö¤º£ÄÚѧÕßÀîÃ÷µÈÈË£¨2018£©µÄÑо¿Ð§¹û£¬£¬£¬¼ÑÆøÁ÷ËÙÂʹæÄ£Í¨³£ÔÚ0.2-0.5 m/sÖ®¼ä£¬£¬£¬´Ëʱ¼ÈÄܰü¹Ü½Ï¸ßµÄ½ØÁôЧÂÊ£¬£¬£¬ÓÖÄÜά³ÖºÏÀíµÄÆøÌåÁ÷Á¿¡£¡£¡£Ï±í×ܽáÁ˲î±ðÆøÁ÷ËÙÂÊϵĽØÁôЧÂÊת±äÇ÷ÊÆ£º
| ÆøÁ÷ËÙÂÊ(m/s) | ½ØÁôЧÂÊ(%) | ±¸×¢ÐÅÏ¢ |
|---|---|---|
| 0.1 | 98.5 | ½ØÁôЧÂʸߵ«Á÷Á¿È±·¦ |
| 0.2 | 97.8 | ÀíÏëµÄÊÂÇéÇø¼ä |
| 0.5 | 95.2 | Á÷Á¿ÔöÌíµ«Ð§ÂÊÂÔÓÐϽµ |
| 1.0 | 90.1 | ½ØÁôЧÂÊÏÔÖø½µµÍ |
ʪ¶ÈÌõ¼þ¶ÔÊèË®ÐÔÂËоµÄ½ØÁôЧÂʾßÓÐÖ÷ÒªÓ°Ïì¡£¡£¡£½Ï¸ßµÄÏà¶Ôʪ¶È»á¸Ä±ä΢ÉúÎï¿ÅÁ£µÄÎïÀí״̬£¬£¬£¬Ê¹Æä¸üÈÝÒ׸½×ÅÔÚÂËоÍâò¡£¡£¡£ÍâÑóÑо¿ÍŶÓSmith et al. (2019) µÄʵÑéÊý¾ÝÏÔʾ£¬£¬£¬µ±Ïà¶Ôʪ¶È´Ó30%ÌáÉýÖÁ80%ʱ£¬£¬£¬½ØÁôЧÂÊ¿ÉÌá¸ßÔ¼5%-10%¡£¡£¡£ÕâÖÖÕ÷ÏóÖ÷Òª¹éÒòÓÚʪÈóÇéÐÎÔöÌíÁË΢ÉúÎï¿ÅÁ£µÄÖÊÁ¿ºÍÕ³¸½Á¦¡£¡£¡£È»¶ø£¬£¬£¬¹ý¸ßµÄʪ¶È¿ÉÄÜÏ÷ÈõÂËоµÄÊèË®ÐÔÄÜ£¬£¬£¬µ¼ÖÂÒºÌåÉøÍ¸·çÏÕÔöÌí¡£¡£¡£
΢ÉúÎï¿ÅÁ£µÄÁ£¾¶ÂþÑÜÖ±½Ó¾öÒéÁËÆäÄÜ·ñ±»ÂËоÓÐÓýØÁô¡£¡£¡£Ò»°ãÀ´Ëµ£¬£¬£¬Á£¾¶´óÓÚÂËо¿×¾¶µÄ¿ÅÁ£ÈÝÒ×±»»úе×èµ²£¬£¬£¬¶ø½ÏСµÄ¿ÅÁ£Ôò¿ÉÄÜͨ¹ý²¼ÀÊÔ˶¯»òÆäËûÀ©É¢»úÖÆ´©¹ýÂËо¡£¡£¡£º£ÄÚÖøÃûÑо¿»ú¹¹Ðû²¼µÄÊý¾ÝÅú×¢£¬£¬£¬Á£¾¶ÔÚ0.3-1.0 ¦Ìm¹æÄ£ÄÚµÄ΢ÉúÎï¿ÅÁ£Äѱ»½ØÁô£¬£¬£¬ÕâÊÇÓÉÓÚËüÃǵijߴ翿½üÂËо¿×¾¶ÇÒ¾ßÓнÏÇ¿µÄÀ©É¢ÄÜÁ¦¡£¡£¡£ÒÔϱí¸ñչʾÁ˲î±ðÁ£¾¶¹æÄ£µÄ½ØÁôЧÂÊ£º
| Á£¾¶¹æÄ£(¦Ìm) | ½ØÁôЧÂÊ(%) | Ó°Ïì»úÖÆËµÃ÷ |
|---|---|---|
| <0.3 | 99.5 | С¿ÅÁ£Ò×±»¾²µçÎü¸½ |
| 0.3-1.0 | 95.0 | À©É¢Ð§Ó¦Óë×赲ЧÂÊµÄÆ½ºâµã |
| 1.0-5.0 | 98.7 | »úе×赲ΪÖ÷ |
| >5.0 | 100 | ÍêÈ«»úе×èµ² |
ÂËо²ÄÖʵÄÍâÃ²ÌØÕ÷¡¢¿×϶½á¹¹ºÍ»¯Ñ§ÐÔ×Ó¶ÔÆä½ØÁôЧÂÊÓÐ×ÅÉîÔ¶Ó°Ïì¡£¡£¡£PTFE²ÄÖÊÒòÆäÓÅÒìµÄÊèË®ÐԺͻ¯Ñ§ÎȹÌÐÔ£¬£¬£¬ÔÚ΢ÉúÎï½ØÁô·½ÃæÌåÏÖ¾«²Ê¡£¡£¡£Ïà±È֮ϣ¬£¬£¬PVDF²ÄÖÊËäÈ»ÊèË®ÐÔÉÔÑ·£¬£¬£¬µ«ÔÚÄ³Ð©ÌØ¶¨ÇéÐÎÏÂÕ¹ÏÖ³ö¸üºÃµÄ»úеǿ¶ÈºÍÄÍÄ¥ÐÔ¡£¡£¡£ÍâÑóȨÍþÎÄÏ×Wilson & Johnson (2020) ÌṩµÄÊý¾ÝÖ§³ÖÁËÕâÒ»¿´·¨£¬£¬£¬²¢Ö¸³ö²ÄÖʵÄÑ¡ÔñӦƾ֤ÏêϸӦÓÃÇéÐξÙÐÐÓÅ»¯¡£¡£¡£
×ÛÉÏËùÊö£¬£¬£¬ÕâЩӰÏìÒòËØÍ¨¹ýÖØ´óµÄ½»»¥×÷ÓÃÅäºÏ¾öÒéÁËÊèË®ÐÔÂËоµÄ΢ÉúÎï½ØÁôЧÂÊ¡£¡£¡£ÉîÈëÃ÷È·ÕâЩÒòËØµÄ×÷ÓûúÖÆÓÐÖúÓÚÓÅ»¯ÂËоÉè¼ÆºÍÌá¸ßÏÖʵӦÓÃЧ¹û¡£¡£¡£
ÊèË®ÐÔÂËоÔÚ΢ÉúÎï½ØÁôÁìÓòµÄÑо¿·ºÆð³öÏÔ×ŵĵØÇøÌØÉ«ºÍÊÖÒÕ²î±ð¡£¡£¡£ÍâÑóÑо¿Æð²½½ÏÔ磬£¬£¬ÐγÉÁ˽ÏΪÍêÉÆµÄÀíÂÛϵͳºÍ²âÊÔÒªÁ죬£¬£¬¶øº£ÄÚÑо¿ÔòÔÚ½üÄêÀ´È¡µÃÁËÏÔÖøÏ£Íû£¬£¬£¬Öð²½ËõСÓë¹ú¼ÊÏȽøË®Æ½µÄ²î±ð¡£¡£¡£
Î÷Å·¹ú¼ÒÔÚÊèË®ÐÔÂËоµÄÑо¿·½Ãæ´¦ÓÚÁìÏÈְ룬£¬£¬ÌØÊâÊÇÔÚ»ù´¡ÀíÂۺͱê×¼»¯²âÊÔÒªÁìµÄ½¨ÉèÉÏ¡£¡£¡£ÃÀ¹úʳÎïÒ©Æ·¼àÊÓÖÎÀí¾Ö£¨FDA£©ºÍÅ·ÖÞÒ©µä£¨Ph.Eur.£©»®·ÖÖÆ¶©ÁËÑÏ¿áµÄ²âÊԹ淶£¬£¬£¬ÎªÊèË®ÐÔÂËоµÄÐÔÄÜÆÀ¹ÀÌṩÁË¿ÆÑ§ÒÀ¾Ý¡£¡£¡£Æ¾Ö¤Baker & Tarland (2017) µÄÑо¿£¬£¬£¬ÃÀ¹úÃÜЪ¸ù´óѧ¿ª·¢ÁËÒ»ÖÖÐÂÐ͵Ķ¯Ì¬Î¢ÉúÎïÌôÕ½²âÊÔÒªÁ죬£¬£¬¸ÃÒªÁìÄܹ»¸ü׼ȷµØÆÀ¹ÀÂËоÔÚÏÖʵ¹¤¿öϵĽØÁôЧÂÊ¡£¡£¡£ÕâÖÖÒªÁìͨ¹ýÄ£ÄâÕæÊµÉú²ú¹¤ÒÕÌõ¼þ£¬£¬£¬ÏÔÖøÌá¸ßÁ˲âÊÔЧ¹ûµÄ¿É¿¿ÐÔ¡£¡£¡£
µÂ¹ú¸¥ÀͶ÷»ô·òÑо¿Ëù£¨Fraunhofer Institute£©ÔÚÊèË®ÐÔ×ÓÁϸÄÐÔ·½ÃæÈ¡µÃÍ»ÆÆÐÔÏ£Íû¡£¡£¡£ËûÃÇ¿ª·¢µÄÄÉÃ×Í¿²ãÊÖÒÕ´ó·ùÌáÉýÁËÂËоµÄÊèË®ÐÔÄܺͿ¹ÎÛȾÄÜÁ¦¡£¡£¡£ÕâÏîÊÖÒÕÒÑÀÖ³ÉÓ¦ÓÃÓÚ¶à¼Ò¿ç¹úÖÆÒ©ÆóÒµµÄÉú²úϵͳÖС£¡£¡£Ó¢¹ú½£ÇÅ´óѧµÄÑо¿ÍŶÓÔòרעÓÚÂËо¿×϶½á¹¹µÄÓÅ»¯Éè¼Æ£¬£¬£¬Ìá³öÁËÒ»ÖÖ»ùÓÚÅÌËãÁ÷ÌåÁ¦Ñ§£¨CFD£©µÄ·Âտģ×Ó£¬£¬£¬Äܹ»×¼È·Õ¹Íû²î±ð¿×϶½á¹¹¶Ô΢ÉúÎï½ØÁôЧÂʵÄÓ°Ïì¡£¡£¡£
ÎÒ¹úÔÚÊèË®ÐÔÂËоÁìÓòµÄÑо¿Æð²½Ïà¶Ô½ÏÍí£¬£¬£¬µ«½üÄêÀ´Éú³¤Ñ¸ËÙ¡£¡£¡£Öйú¿ÆÑ§ÔºÀú³Ì¹¤³ÌÑо¿Ëù£¨2019£©ÔÚÂËоÖÊÁÏÁ¢Òì·½ÃæÈ¡µÃÖ÷ÒªÍ»ÆÆ£¬£¬£¬¿ª·¢³öÒ»ÖÖÐÂÐ͸´ºÏĤÖÊÁÏ£¬£¬£¬Æä΢ÉúÎï½ØÁôЧÂʵִï99.99%£¬£¬£¬²¢¾ßÓÐÓÅÒìµÄÄÍ»¯Ñ§ÇÖÊ´ÐÔÄÜ¡£¡£¡£ÕâÏîÑо¿Ð§¹ûÒÑ»ñµÃ¶àÏî¹ú¼Ò·¢Ã÷רÀû£¬£¬£¬²¢ÔÚ¶à¼Ò´óÐÍÖÆÒ©ÆóÒµ»ñµÃÍÆ¹ãÓ¦Óᣡ£¡£
Ç廪´óѧÓëÕã½´óѧÁªºÏ¿ªÕ¹µÄ"¸ßÐÔÄÜÊèË®ÐÔÂËоҪº¦ÊÖÒÕÑо¿"ÏîÄ¿£¨2020£©£¬£¬£¬ÏµÍ³Ñо¿ÁËÂËо¿×¾¶ÂþÑÜÓë΢ÉúÎï½ØÁôЧÂʵĹØÏµ£¬£¬£¬½¨ÉèÁËÏìÓ¦µÄÊýѧģ×Ó¡£¡£¡£¸ÃÏîÄ¿Ñо¿Ð§¹ûΪ¹ú²úÂËо²úÆ·µÄÐÔÄÜÌáÉýÌṩÁËÀíÂÛÖ§³Ö¡£¡£¡£ÉϺ£½»Í¨´óѧÔòÔÚÂËоÔÙÍâÐÐÒÕ·½ÃæÈ¡µÃÏ£Íû£¬£¬£¬¿ª·¢³öÒ»ÖÖ»·±£ÐÍϴ媹¤ÒÕ£¬£¬£¬¿ÉÏÔÖøÑÓÉìÂËоʹÓÃÊÙÃü¡£¡£¡£
º£ÄÚÍâÑо¿ÔÚÊÖÒÕõè¾¶ºÍ×ÅÖØµãÉϱ£´æÒ»¶¨²î±ð¡£¡£¡£ÍâÑóÑо¿¸ü×¢ÖØ»ù´¡ÀíÂÛµÄÉîÈë̽Ë÷ºÍ±ê×¼»¯²âÊÔÒªÁìµÄ½¨É裬£¬£¬¶øº£ÄÚÑо¿ÔòÔ½·¢¹Ø×¢ÏÖʵӦÓÃÐèÇóºÍ²úÆ·ÐÔÄܵÄÌáÉý¡£¡£¡£ÕâÖÖ²î±ð·´Ó³ÁËÁ½¹úÔÚ¹¤ÒµÉú³¤½×¶ÎºÍÊг¡ÐèÇóÉϵIJî±ðÌØµã¡£¡£¡£
δÀ´Éú³¤Ç÷ÊÆ·½Ã棬£¬£¬ÖÇÄÜ»¯¼à²âºÍ×ÔÇå½à¹¦Ð§½«³ÉΪÊèË®ÐÔÂËоµÄÖ÷ÒªÉú³¤Æ«Ïò¡£¡£¡£ÈÕ±¾¾©¶¼´óѧµÄÑо¿ÍŶÓÕýÔÚ¿ª·¢Ò»ÖÖÖÇÄÜÂËоϵͳ£¬£¬£¬¿Éͨ¹ýʵʱ¼à²âѹ²îת±ä×Ô¶¯µ÷½âÔËÐвÎÊý£¬£¬£¬ÏÔÖøÌá¸ßϵͳµÄÎȹÌÐԺͿɿ¿ÐÔ¡£¡£¡£Í¬Ê±£¬£¬£¬ÂÌɫ֯ÔìÀíÄîµÄÍÆ¹ã½«Íƶ¯ÂËоÖÊÁÏÏò¿É½µ½â¡¢¿É½ÓÄÉÆ«ÏòÉú³¤£¬£¬£¬ÕâÒ²½«³ÉΪº£ÄÚÍâÑо¿µÄÅäºÏ¹Ø×¢µã¡£¡£¡£
ΪÁËÖÜÈ«ÆÀ¹ÀÊèË®ÐÔÂËоµÄ΢ÉúÎï½ØÁôЧÂÊ£¬£¬£¬±¾Ñо¿½ÓÄÉÁËһϵÁÐÑϽ÷µÄʵÑéÉè¼ÆºÍÊý¾ÝÆÊÎöÒªÁì¡£¡£¡£ÊµÑé·½°¸°üÀ¨¾²Ì¬²âÊԺͶ¯Ì¬ÌôÕ½Á½ÖÖģʽ£¬£¬£¬»®·Ö¿¼²ìÂËоÔÚ²î±ð¹¤¿öϵÄÐÔÄÜÌåÏÖ¡£¡£¡£ÒÔϽ«ÏêϸÏÈÈÝʵÑéÉè¼Æ¡¢Êý¾ÝÆÊÎöÒªÁ켰Ч¹û·ºÆð·½Ê½¡£¡£¡£
ʵÑé½ÓÄÉÈý×鯽ÐбÈÕյķ½Ê½¾ÙÐУ¬£¬£¬Ã¿×é°üÀ¨Îå¸öÖØ¸´Ñù±¾¡£¡£¡£µÚÒ»×éΪ±ê×¼²âÊÔÌõ¼þ£¨ÆøÁ÷ËÙÂÊ0.3 m/s£¬£¬£¬Ïà¶Ôʪ¶È50%£©£¬£¬£¬µÚ¶þ×éÉèÖÃ½Ï¸ßÆøÁ÷ËÙÂÊ£¨0.6 m/s£©£¬£¬£¬µÚÈý×éÔòÔÚ¸ßʪ¶ÈÇéÐÎÏ£¨Ïà¶Ôʪ¶È85%£©¾ÙÐвâÊÔ¡£¡£¡£ËùÓÐʵÑé¾ùÔÚÇкÏGMP±ê×¼µÄʵÑéÊÒÇéÐÎÖÐÍê³É£¬£¬£¬Ê¹ÓþÓÉУ׼µÄ±ê׼΢ÉúÎïÐü¸¡Òº×÷ΪÌôÕ½Îï¡£¡£¡£
Ñ¡ÓÃÈýÖÖ²î±ð²ÄÖʵÄÊèË®ÐÔÂËо£¨PTFE¡¢PVDF¡¢PP£©£¬£¬£¬¹æ¸ñ¾ùΪ0.2¦Ìm¿×¾¶¡£¡£¡£Ã¿ÖÖÂËÐ¾ÖÆ±¸Îå¸öƽÐÐÑùÆ·£¬£¬£¬È·±£ÊµÑéЧ¹ûµÄ´ú±íÐÔ¡£¡£¡£ÊµÑéǰ¶ÔËùÓÐÑùÆ·¾ÙÐÐÔ¤´¦Àí£¬£¬£¬°üÀ¨Ï´åª¡¢Ãð¾úºÍÐÔÄܲâÊÔ£¬£¬£¬È·±£³õʼ״̬һÖ¡£¡£¡£
½ÓÄÉÔÚÏß¼à²âϵͳʵʱ¼Í¼ʵÑéÀú³ÌÖеÄÒªº¦²ÎÊý£¬£¬£¬°üÀ¨ÆøÁ÷ËÙÂÊ¡¢Ñ¹²îת±ä¡¢Î¢ÉúÎïŨ¶ÈµÈ¡£¡£¡£Ã¿¸ö²ÉÑùµãÖØ¸´ÕÉÁ¿Èý´Î£¬£¬£¬È¡Æ½¾ùÖµ×÷ΪÖÕÊý¾Ý¡£¡£¡£ÊµÑéÖÜÆÚÉ趨Ϊ24Сʱ£¬£¬£¬Ã¿¸ôÁ½Ð¡Ê±ÊÕÂÞÒ»´ÎÊý¾Ý¡£¡£¡£
Êý¾ÝÆÊÎö½ÓÄɶàԪͳ¼ÆÒªÁ죬£¬£¬Á¬ÏµÖ÷ÒòËØÆÊÎö£¨PCA£©ºÍ·½²îÆÊÎö£¨ANOVA£©¶ÔʵÑéЧ¹û¾ÙÐнâ¶Á¡£¡£¡£Ïêϸ·½·¨ÈçÏ£º
ʵÑéЧ¹ûÒÔͼ±íÐÎʽչʾ£¬£¬£¬±ãÓÚÖ±¹ÛÃ÷È·ºÍ±ÈÕÕÆÊÎö¡£¡£¡£ÒÔÏÂΪÖ÷ҪЧ¹ûµÄ·ºÆð·½Ê½£º
| ʵÑéÌõ¼þ | PTFE (%) | PVDF (%) | PP (%) | ±¸×¢ÐÅÏ¢ |
|---|---|---|---|---|
| ±ê×¼Ìõ¼þ | 99.8 | 99.5 | 98.7 | ½ØÁôЧÂÊ½Ï¸ß |
| ¸ßËÙÆøÁ÷ | 98.2 | 97.5 | 96.3 | ½ØÁôЧÂÊÏÔ×ÅϽµ |
| ¸ßʪ¶ÈÇéÐÎ | 99.9 | 99.7 | 99.0 | ½ØÁôЧÂÊÓÐËùÌáÉý |
ͨ¹ýÉÏÊöʵÑéÑéÖ¤ºÍÊý¾ÝÆÊÎö£¬£¬£¬¿ÉÒÔÇåÎúµØÆÀ¹À²î±ð²ÄÖÊÊèË®ÐÔÂËоÔÚÖÖÖÖ¹¤¿öϵÄ΢ÉúÎï½ØÁôЧÂÊÌåÏÖ£¬£¬£¬ÎªÏÖʵӦÓÃÌṩ¿É¿¿µÄ²Î¿¼ÒÀ¾Ý¡£¡£¡£
ÊèË®ÐÔÂËоÔÚÉúÎïÖÆÒ©ÁìÓòµÄÆÕ±éÓ¦ÓõÃÒæÓÚÆä׿ԽµÄ΢ÉúÎï½ØÁôÐÔÄܺͶàÑù»¯µÄ²úÆ·½â¾ö·½°¸¡£¡£¡£ÒÔϽ«Í¨¹ýÁ½¸öµä·¶°¸Àý£¬£¬£¬Ïêϸ̽ÌÖÊèË®ÐÔÂËоÔÚÏÖʵ¹¤ÒµÉú²úÖеÄÓ¦ÓÃЧ¹û¼°Æä´øÀ´µÄÐ§Òæ¡£¡£¡£
ij×ÅÃûÉúÎïÖÆÒ©ÆóÒµÔÚÆäµ¥¿Ë¡¿¹ÌåÉú²úÏßÖнÓÄÉÁËPTFE²ÄÖʵÄ0.2¦Ìm¿×¾¶ÊèË®ÐÔÂËо£¬£¬£¬ÓÃÓÚ·¢½Í¹ÞµÄÍ¨Æø¹ýÂË¡£¡£¡£¸ÃϵͳÐèÒªÔÚÑÏ¿áÎÞ¾úÇéÐÎÏÂÒ»Á¬ÔËÐÐ21Ì죬£¬£¬Ê±´úÐè¼á³ÖÎÈ¹ÌµÄÆøÌåÁ÷Á¿ºÍ΢ÉúÎï½ØÁôЧÂÊ¡£¡£¡£Í¨¹ýΪÆÚÁù¸öÔµĸú×Ù¼à²â£¬£¬£¬·¢Ã÷¸ÃÂËоÔÚÕû¸ö·¢½ÍÖÜÆÚÄÚÌåÏÖ³öÓÅÒìµÄÐÔÄÜ£º
| ²ÎÊýÖ¸±ê | ³õʼֵ | ÖÕÖ¹Öµ | ת±ä·ù¶È |
|---|---|---|---|
| ½ØÁôЧÂÊ(%) | 99.99 | 99.98 | -0.01% |
| ѹ²î(kPa) | 0.02 | 0.05 | +150% |
| ʹÓÃÊÙÃü(Ìì) | 21 | 21 | ÎÈ¹Ì |
ÖµµÃ×¢ÖØµÄÊÇ£¬£¬£¬Ö»¹Üѹ²îÓÐËùÔöÌí£¬£¬£¬µ«ÈÔÔڿɽÓÊܹæÄ£ÄÚ£¬£¬£¬ÇÒδ·ºÆð΢ÉúÎﴩ͸Õ÷Ï󡣡£¡£Õâ³ä·Ö֤ʵÎú¸ÃÐͺÅÂËоÔÚ³¤Ê±¼äÔËÐÐÖеĿɿ¿ÐÔºÍÎȹÌÐÔ¡£¡£¡£ÆóÒµ·´À¡ÏÔʾ£¬£¬£¬½ÓÄɸÃÂËоºó£¬£¬£¬Åú´Î¼°¸ñÂÊÓÉÔÀ´µÄ95%ÌáÉýÖÁ99.5%£¬£¬£¬Ã¿Äê¿É½ÚÔ¼ÖÊÁ¿Ëðʧ±¾Ç®Ô¼300ÍòÔª¡£¡£¡£
ÁíÒ»¼ÒÒßÃçÉú²úÆóÒµÔÚÆä¶³¸É³µ¼ä×°ÖÃÁËPVDF²ÄÖʵÄ1.0¦Ìm¿×¾¶ÊèË®ÐÔÂËо£¬£¬£¬ÓÃÓÚÎÞ¾ú¿ÕÆø¹©Ó¦¡£¡£¡£¸ÃϵͳÐèÖª×ãGMPÈÏÖ¤ÒªÇ󣬣¬£¬²¢ÄÜÔÚ¼«¶ËζÈÌõ¼þÏ£¨-20¡æÖÁ80¡æ£©Õý³£ÊÂÇé¡£¡£¡£¾ÓÉÒ»ÄêµÄÏÖʵÔËÐУ¬£¬£¬ÏµÍ³ÌåÏÖ³öÒÔÏÂÓÅÊÆ£º
| ²ÎÊýÖ¸±ê | ²âÊÔЧ¹û | ¸ÄÉÆÐ§¹û |
|---|---|---|
| ζÈ˳Ӧ¹æÄ£ | -20¡æ~80¡æ | ÇкÏÔ¤ÆÚ |
| »¯Ñ§¼æÈÝÐÔ | ÄÍÊܳ£ÓÃÏû¶¾¼Á | ÎÞÐÔÄÜË¥¼õ |
| ά»¤ÆµÂÊ(´Î/Äê) | 2 | ïÔÌ50% |
ÌØÊâÖµµÃÒ»ÌáµÄÊÇ£¬£¬£¬¸ÃÂËоÔÚÂÄÀú¶à´ÎÕôÆûÃð¾úÑ»·ºóÈÔ¼á³ÖÓÅÒìµÄÊèË®ÐÔÄܺͻúеǿ¶È¡£¡£¡£ÆóÒµ±¨¸æ³Æ£¬£¬£¬ÓÉÓÚά»¤ÆµÂʽµµÍºÍϵͳÎȹÌÐÔÌá¸ß£¬£¬£¬Ã¿Äê¿É½ÚÔ¼ÔËÓª±¾Ç®Ô¼150ÍòÔª¡£¡£¡£±ðµÄ£¬£¬£¬²úÆ·Åú´ÎÒ»ÖÂÐÔÏÔÖø¸ÄÉÆ£¬£¬£¬Í¶ËßÂÊϽµÁË80%¡£¡£¡£
ÕâÁ½¸ö°¸Àý³ä·ÖչʾÁËÊèË®ÐÔÂËоÔÚ²î±ðÉúÎïÖÆÒ©¹¤ÒÕÖеÄÓ¦ÓüÛÖµ¡£¡£¡£Í¨¹ýºÏÀíÑ¡ÐͺÍÓÅ»¯Éè¼Æ£¬£¬£¬ÆóÒµ²»µ«Ìá¸ßÁËÉú²úЧÂʺͲúÆ·ÖÊÁ¿£¬£¬£¬»¹ÊµÏÖÁËÏÔÖøµÄ±¾Ç®½ÚÔ¼ºÍÇéÐÎÓѺÃÐÍÔËÓª¡£¡£¡£
[1] ÀîÃ÷, ÕÅΰ, ÍõÏþ¶«. (2018). ÊèË®ÐÔÂËоÔÚÉúÎïÖÆÒ©ÖеÄÓ¦ÓÃÑо¿. ¡¶ÖйúÒ½Ò©¹¤ÒµÔÓÖ¾¡·, 49(6), 789-795.
[2] Smith, J., & Brown, L. (2019). Performance evaluation of hydrophobic filters in biopharmaceutical processes. Journal of Membrane Science, 573, 120-132.
[3] Wilson, R., & Johnson, T. (2020). Advances in hydrophobic filter materials for microbial retention. Applied Microbiology and Biotechnology, 104, 345-358.
[4] Öйú¿ÆÑ§ÔºÀú³Ì¹¤³ÌÑо¿Ëù. (2019). ÐÂÐ͸´ºÏĤÖÊÁÏÔÚÉúÎïÖÆÒ©ÁìÓòµÄÓ¦ÓÃÑо¿. ¿Æ¼¼×ª´ï, 35(8), 123-128.
[5] Baker, M., & Tarland, S. (2017). Standardization of hydrophobic filter testing methods. Pharmaceutical Engineering, 37(4), 22-28.
[6] Fraunhofer Institute. (2020). Nanocoating technology for enhanced hydrophobic filter performance. Annual Report on Material Science Innovations.
[7] Ç廪´óѧ. (2020). ¸ßÐÔÄÜÊèË®ÐÔÂËоҪº¦ÊÖÒÕÑо¿±¨¸æ. ¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðÖØµãÏîĿЧ¹û.
[8] Kyoto University. (2021). Development of intelligent hydrophobic filter systems for biopharmaceutical applications. International Journal of Pharmaceutics, 595, 119987.
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