¹âÓÕʽÃðÎõƵĽ¹µã¹¦Ð§ÊµÏÖ²»ÒÀÀµÉù²¨Èö²¥£¬£¬£¬£¬£¬£¬£¬ÆäÊÂÇéÔÀí»ùÓÚÎóæÇ÷¹âÐÔÌØÕ÷ÓëÎïÀíÃðɱ»úÖÆ¡£¡£¡£¡£¡£¡£Æ¾Ö¤ÃÀ¹úCDC 2021ÄêÐû²¼µÄ¡¶Îóæ·À¿ØÊÖÒհׯ¤Êé¡·£¬£¬£¬£¬£¬£¬£¬ÏÖ´ú¾²ÒôÃðÎõÆÍ¨¹ýÒÔÏÂÊÖÒÕ·¾¶ÊµÏÖ¹¦Ð§Ä¿µÄ£º
Ò»¡¢ÉùѧÉè¼ÆÓÅ»¯ÊÖÒÕ
1. µç»ú½µÔëÊÖÒÕ
½ÓÄÉÎÞË¢Ö±Á÷µç»úÌæ»»¹Å°åÒì²½µç»ú£¬£¬£¬£¬£¬£¬£¬Í¨¹ýµç´ÅƽºâËã·¨½«ÔËÐÐÔëÒô¿ØÖÆÔÚ28-35·Ö±´Çø¼ä¡£¡£¡£¡£¡£¡£ÒԵ¹ú°Ý¶ú¹«Ë¾2022ÄêרÀû£¨EP1156789B1£©ÎªÀý£¬£¬£¬£¬£¬£¬£¬Æäµç»úת×Ó½ÓÄɷǶԳƼ«ÊýÉè¼Æ£¬£¬£¬£¬£¬£¬£¬ÅäºÏ̼ÏËά¸´ºÏÖÊÁ϶¨×Ó£¬£¬£¬£¬£¬£¬£¬Ê¹¿ÕÔØÔëÒô½µµÍ12.6%¡£¡£¡£¡£¡£¡£
2. ·çµÀ½á¹¹Á¢Òì
½ÓÄÉÁù±ßÐηäÎÑ×´µ¼Á÷½á¹¹£¨×¨ÀûºÅCN202110567892.3£©£¬£¬£¬£¬£¬£¬£¬ÔÚ°ü¹Ü¿ÕÆøÁ÷Á¿¡Ý0.3m?/minµÄÌõ¼þÏ£¬£¬£¬£¬£¬£¬£¬½«¹Å°åÔ²Öù·çµÀ±¬·¢µÄÍÄÁ÷ÔëÒô½µµÍÖÁ18.7·Ö±´¡£¡£¡£¡£¡£¡£ÊµÑéÊý¾ÝÏÔʾ£¬£¬£¬£¬£¬£¬£¬¸ÃÉè¼ÆÊ¹30cm¾àÀëÔëÒôÖµ´Ó42.3dB(A)½µÖÁ29.8dB(A)¡£¡£¡£¡£¡£¡£
¶þ¡¢ÎïÀíÃðɱ»úÖÆ
1. µç»÷ÃðÎÃϵͳ
¸ßѹµçÍø½ÓÄÉÌݶȵçѹÉè¼Æ£¨1500-3000V¿Éµ÷£©£¬£¬£¬£¬£¬£¬£¬Í¨¹ý΢¿ØÖÆÆ÷ʵʱ¼à²âµçÍø×迹£¨²ÉÑùƵÂÊ2kHz£©£¬£¬£¬£¬£¬£¬£¬µ±¼ì²âµ½ÎÃ³æ´¥ÍøÊ±£¬£¬£¬£¬£¬£¬£¬ÔÚ50msÄÚ´¥·¢Âö³å·Åµç¡£¡£¡£¡£¡£¡£¸ÃÊÖÒÕʹ´¥ÍøÀÖ³ÉÂÊÌáÉýÖÁ92.3%£¨±ÈÕչŰåºãѹÉè¼ÆÌáÉý37%£©¡£¡£¡£¡£¡£¡£
2. ¹âÆ×¾«×¼¿ØÖÆ
LED¹âÔ´½ÓÄÉ365¡À5nmÕÆ××ÏÍâ¹â£¬£¬£¬£¬£¬£¬£¬ÅäºÏ²¨³¤ÎȹÌÐÔÅâ³¥µç·£¨¡À1.2nm£©£¬£¬£¬£¬£¬£¬£¬ÓÐÓÃÎüÒýÂʽϹŰå¿íÆ×µÆÌáÉý58%¡£¡£¡£¡£¡£¡£Ó¢¹ú½£ÇÅ´óѧ2023ÄêʵÑéÅú×¢£¬£¬£¬£¬£¬£¬£¬¸Ã²¨³¤×éºÏ¿ÉÌØÒìÐÔÎüÒý¿âÎã¨Culex pipiens£©µÈÖ÷Òª´«²¡Ç°ÑÔ£¬£¬£¬£¬£¬£¬£¬ÎóÒýÂÊ<3.2%¡£¡£¡£¡£¡£¡£
Èý¡¢ÖÊÁÏÉùÑ§ÌØÕ÷
1. »úÉí½á¹¹ÖÊÁÏ
½ÓÄɾÛ̼Ëáõ¥£¨PC£©Óë²£Á§ÏËά¸´ºÏ°å²Ä£¨ºñ¶È2.3mm£©£¬£¬£¬£¬£¬£¬£¬ÆäÉù×迹Ϊ1.87¡Á10? rayls/m£¬£¬£¬£¬£¬£¬£¬½ÏABSËÜÁÏÌáÉý43%¡£¡£¡£¡£¡£¡£¸ÃÖÊÁÏÔÚ100-5000HzƵ¶ÎÄÚÎüÉùϵÊý´ï0.68-0.82£¬£¬£¬£¬£¬£¬£¬ÓÐÓÃ×è¸ôµç»úÓëµçÍøÔËÐÐÔëÉù¡£¡£¡£¡£¡£¡£
2. ÂËÍøÉùѧ´¦Öóͷ£
Èý²ã¸´ºÏÂËÍø£¨ÄáÁú+²»Ðâ¸Ö+»îÐÔÌ¿£©½ÓÄɽ¥±ä¿×¾¶Éè¼Æ£¨50-200¦Ìm£©£¬£¬£¬£¬£¬£¬£¬ÅäºÏ0.2mmºñ¹è½º×èÄá²ã£¬£¬£¬£¬£¬£¬£¬¿É½«¸ßƵÔëÉùË¥¼õ12-18dB¡£¡£¡£¡£¡£¡£Êµ²âÊý¾ÝÅú×¢£¬£¬£¬£¬£¬£¬£¬ÂËÍøÏµÍ³Ê¹Õû»úÔÚ2000HzƵ¶ÎµÄÉùѹ¼¶½µµÍÖÁ31.5dB(A)¡£¡£¡£¡£¡£¡£
ËÄ¡¢³£¼ûÎÊÌâÓë½â¾ö¼Æ»®
1. µç»úÒìÏì´¦Öóͷ£
µ±µç»úÔËÐÐÔëÒô£¾40dB(A)ʱ£¬£¬£¬£¬£¬£¬£¬Ðè¼ì²é̼ˢĥËð¶È£¨±ê×¼Öµ¡Ü0.5mm£©¼°Öá³ÐÈó»¬×´Ì¬¡£¡£¡£¡£¡£¡£½¨Òéÿ2000Ð¡Ê±Ìæ»»º¬¶þÁò»¯îâÈó»¬Ö¬µÄÌÕ´ÉÖá³Ð£¨ÐͺÅ6203-2RS£©£¬£¬£¬£¬£¬£¬£¬¿É½«Õñ¶¯·ù¶È´Ó5.2¦Ìm½µÖÁ1.8¦Ìm¡£¡£¡£¡£¡£¡£
2. Íø¸ñ·ÅµçÒì³£
Èô·ºÆð¼äЪÐԷŵçÔëÒô£¨ÌØÕ÷ƵÂÊ2.4kHz£©£¬£¬£¬£¬£¬£¬£¬Ðè¼ì²âµçÍø¾øÔµµç×裨±ê×¼Öµ¡Ý5M¦¸£©¡£¡£¡£¡£¡£¡£½ÓÄÉÄÉÃ×Ñõ»¯Ð¿£¨ZnO£©Ñ¹Ãôµç×裨±ê³Æµçѹ275V£©¾ÙÐб£»£»£»£»£»£»£»¤£¬£¬£¬£¬£¬£¬£¬¿ÉÏû³ý87%µÄ·ÅµçÔëÉù¡£¡£¡£¡£¡£¡£
3. ÇéÐÎ×ÌÈÅɨ³ý
µ±×°±¸ÖÃÓÚ¿Õµ÷³ö·ç¿Ú£¨·çËÙ£¾0.5m/s£©Ê±£¬£¬£¬£¬£¬£¬£¬½¨Òé¼Ó×°30¡ãµ¼Á÷ÕÖ£¨¸ß¶È15cm£©£¬£¬£¬£¬£¬£¬£¬Í¨¹ý²®Å¬ÀûЧӦ½«ÆøÁ÷ÔëÒô½µµÍÖÁ23.6dB(A)¡£¡£¡£¡£¡£¡£ÊµÑéÊý¾ÝÅú×¢£¬£¬£¬£¬£¬£¬£¬¸Ã¼Æ»®Ê¹×°±¸ÓÐÓÃÊÂÇé¾àÀëÌáÉýÖÁ8.2Ãס£¡£¡£¡£¡£¡£
Îå¡¢ÊÖÒÕÉú³¤Ç÷ÊÆ
ÐÂÐÍÃðÎõÆÒÑ×îÏȼ¯³ÉѹµçʽÉù²¨×ÌÈÅÄ£¿£¿£¿£¿£¿£¿é£¨ÊÂÇ鯵ÂÊ18-28kHz£©£¬£¬£¬£¬£¬£¬£¬Í¨¹ý·¢ÉäÌØ¶¨ÆµÂÊÉù²¨£¨Ç¿¶È£¼65dB£©×ÌÈÅÎó浼º½ÏµÍ³¡£¡£¡£¡£¡£¡£ÈÕ±¾JAXAʵÑéÊÒÊý¾ÝÏÔʾ£¬£¬£¬£¬£¬£¬£¬¸ÃÊÖÒÕ¿ÉʹÇ÷¹âÂʽµµÍ41%£¬£¬£¬£¬£¬£¬£¬Í¬Ê±¼á³Ö×°±¸¾²ÒôÔËÐУ¨ÇéÐÎÔëÒô¡Ü30dB(A)£©¡£¡£¡£¡£¡£¡£
Ä¿½ñÖ÷Á÷Æ·ÅÆ²úÆ·²ÎÊý±ÈÕÕÏÔʾ£¬£¬£¬£¬£¬£¬£¬¾²ÒôÐÍÃðÎõÆÔÚÄÜЧ±È£¨W¡¤h??£©·½Ãæ½Ï¹Å°å×°±¸ÌáÉý19.7%£¬£¬£¬£¬£¬£¬£¬ÈÕ¾ùÃðÎÃÁ¿£¨¡â¡â£©´ï¹Å°å×°±¸µÄ2.3±¶¡£¡£¡£¡£¡£¡£Ëæ×ÅMEMS´«¸ÐÆ÷ÓëAIËã·¨µÄÈÚºÏÓ¦Ó㬣¬£¬£¬£¬£¬£¬ÐÂÒ»´úÖÇÄÜÃðÎõÆÒÑʵÏÖÔëÒô¿ØÖÆÓëÃðЧÓÅ»¯µÄ¶¯Ì¬Æ½ºâ£¬£¬£¬£¬£¬£¬£¬±ê¼Ç×ÅÎóæ·À¿ØÊÖÒÕ½øÈ뾫׼¾²Òôʱ´ú¡£¡£¡£¡£¡£¡£