? ? ? ? ÉîÇïºó£¬£¬£¬£¬ £¬£¬ÌìÆøÖð½¥×ªÀ䣬£¬£¬£¬ £¬£¬¼¦ÈÝÒ×·ºÆðÄÄЩӦ¼¤£¬£¬£¬£¬ £¬£¬»áÓкÎÓ°Ï죿£¿£¿ £¿£¿£¿£¿£¿ _ long°Ë¹ú¼ÊΨһ¹Ù·½ÍøÕ¾

long°Ë¹ú¼ÊΨһ¹Ù·½ÍøÕ¾

ÉîÇïºó£¬£¬£¬£¬ £¬£¬ÌìÆøÖð½¥×ªÀ䣬£¬£¬£¬ £¬£¬¼¦ÈÝÒ×·ºÆðÄÄЩӦ¼¤£¬£¬£¬£¬ £¬£¬»áÓкÎÓ°Ï죿£¿£¿ £¿£¿£¿£¿£¿

2021-10-31       

ÉîÇï¼¾½Ú£¬£¬£¬£¬ £¬£¬ÀúÄêÀ´ÊÇÐóÇݼ²²¡¸ß·¢µÄ¼¾½Ú£¬£¬£¬£¬ £¬£¬Õâ¶Îʱ¼äÌìÆø×ª±ä½Ï´ó£¬£¬£¬£¬ £¬£¬ÔçÍíβî½Ï´ó£¬£¬£¬£¬ £¬£¬¼¦ÈºÓ¦¼¤´ó£¬£¬£¬£¬ £¬£¬ºôÎüµÀ¼²²¡Ò×·¢£¬£¬£¬£¬ £¬£¬ÌØÊâÊÇÁ÷¸ÐºÍѬȾÐÔÖ§Æø¹ÜÑ׸üÈÝÒ×ËÁŰ£¬£¬£¬£¬ £¬£¬½¨ÒéÑøÖ³³¡ÔÚ×öºÃ¼¦³¡µÄÉúÎïÇå¾²µÄ»ù´¡ÉÏ£¬£¬£¬£¬ £¬£¬¾¡¿ì¼ì²â¼¦Èº¿¹Ìåˮƽ£¬£¬£¬£¬ £¬£¬×öºÃ¼¦ÈºÃâÒߣ¬£¬£¬£¬ £¬£¬Ìá¸ß¼¦Èº¿¹²¡Á¦£¬£¬£¬£¬ £¬£¬ïÔÌ­Ó¦¼¤¹ØÓÚ¼¦³¡µÄÓ°Ï죬£¬£¬£¬ £¬£¬¼á³Ö¼¦³¡Éú²úÐÔÄܵÄÎȹ̡¢¸ßЧ¡£¡£¡£¡£¡£ ¡£¡£

1ÌìÆø×ªÀ䣬£¬£¬£¬ £¬£¬¼¦ÈºÒ×·ºÆðÄÄЩӦ¼¤

µ°¼¦µÄ×îÊÊζÈÔÚ13¡æ-25¡æ£¬£¬£¬£¬ £¬£¬µ±Î¶ÈͻȻת±ä10¡æÒÔÉÏʱ£¬£¬£¬£¬ £¬£¬»á±¬·¢ÀäÓ¦¼¤£¬£¬£¬£¬ £¬£¬±¬·¢Ó¦¼¤µÄˮƽÓëζÈת±ä¹æÄ£³ÉÕýÏà¹Ø¡£¡£¡£¡£¡£ ¡£¡£²úµ°¼¦×îÏàÒËζÈ18~23¡æ£¬£¬£¬£¬ £¬£¬×îÀíÏëµÄζÈΪ2l¡æ£¬£¬£¬£¬ £¬£¬µÍÓÚ7¡æÊ±ÌåÖØÏ½µ£¬£¬£¬£¬ £¬£¬µ±Î¶ȵÍÓÚ4¡æ£¬£¬£¬£¬ £¬£¬¼¦Ö»µÄÔ˶¯»ºÂý£¬£¬£¬£¬ £¬£¬¼´¿ÉÒýÆðµ°¼¦±¬·¢ÀäÓ¦¼¤¡£¡£¡£¡£¡£ ¡£¡£ÀäÓ¦¼¤¼«Ò×Ôì³É¼¦Èº²úµ°ÂÊϽµ10%ÒÔÉÏ£¬£¬£¬£¬ £¬£¬Í¬Ê±ÓÕ·¢ºôÎüµÀ¼²²¡£¬£¬£¬£¬ £¬£¬Ó°ÏìÉú²úÐÔÄÜ£¬£¬£¬£¬ £¬£¬Èô¼¦ÉáζȹýµÍ£¬£¬£¬£¬ £¬£¬»¹»á¶³É˼¦¹Ú¡¢Èâ´¹ºÍ¼¦×¦£¬£¬£¬£¬ £¬£¬ÑÏÖØµÄÉõÖÁÔì³É¼¦ÈºÍ£²úÒÔÖÂéæÃü¡£¡£¡£¡£¡£ ¡£¡£ÓÉÓÚµÍÎÂÇéÐÎϼ¦Ö»µÄ´Æ¼¤ËØË®Æ½ºÍÔÐͪˮƽ½µµÍ£¬£¬£¬£¬ £¬£¬Ó°Ïì²úµ°ÐÔÄÜ£»£»£»£» £»Í¬Ê±¼¦Ö»µÄ¼××´ÏÙÔ˶¯ÔöÇ¿£¬£¬£¬£¬ £¬£¬´øÀ´Ê³Óû¡¢²ÉʳÁ¿¡¢Ïû»¯ÐÔÄÜÔöÌí£¬£¬£¬£¬ £¬£¬½µµÍÑøÖ³»§µÄ¾­¼ÃÐ§Òæ¡£¡£¡£¡£¡£ ¡£¡£

2Ó¦¼¤¶Ô¼¦ÈºµÄÓ°Ïì

2.1¶Ôµ°¼¦Éú²úÐÔÄܵÄÓ°Ïì

ÆøÎ½µµÍ£¬£¬£¬£¬ £¬£¬ÔÚÀäÓ¦¼¤Ìõ¼þÏ£¬£¬£¬£¬ £¬£¬µ°¼¦¶ÔÄÜÁ¿µÄÉãÈë´ÓÔ­À´µÄά³ÖÉú²úת±äΪά³ÖÌåΣ»£»£»£» £»Ë³Ó¦ÁËÀäÓ¦¼¤ºó£¬£¬£¬£¬ £¬£¬µ°¼¦µÄËÇÁÏÉãÈëÁ¿ÔöÌí£¬£¬£¬£¬ £¬£¬»ù´¡´úлÂÊÔöÌí£¬£¬£¬£¬ £¬£¬ÄÜÁ¿´¢±¸ïÔÌ­¡£¡£¡£¡£¡£ ¡£¡£¼¦Èº·ºÆðÓ¦¼¤ºó£¬£¬£¬£¬ £¬£¬Ò×µ¼Öµ°¼¦Éú²úÐÔÄܽµµÍ¡¢ËÇÁÏת»¯ÂʽµµÍ£¬£¬£¬£¬ £¬£¬²úµ°ÂÊϽµ£¬£¬£¬£¬ £¬£¬µ°ÖرäÇ᣻£»£»£» £»µ°¼¦ÔâÊÜÇ¿ÁÒ¡¢¹ý¾ÃµÄÓ¦¼¤£¬£¬£¬£¬ £¬£¬»áµ¼Ö»úÌåµÄÖ÷ÒªÆ÷¹ÙÊÜË𣬣¬£¬£¬ £¬£¬ÑÏÖØµÄ»áµ¼Ö¼¦Ö»éæÃü¡£¡£¡£¡£¡£ ¡£¡£±ðµÄ£¬£¬£¬£¬ £¬£¬Ó¦¼¤»¹»áÆÆËðµ°¼¦µÄÃâÒ߯÷¹Ù£¬£¬£¬£¬ £¬£¬¼¦ÈºÃâÒßÁ¦½µµÍ£¬£¬£¬£¬ £¬£¬ÃâÒßЧ¹û²î£¬£¬£¬£¬ £¬£¬¸üÈÝÒ×±¬·¢³¦Ñס¢Ð³ÇÒß¡¢´«Ö§¡¢´«±ÇµÈѬȾÐÔ¼²²¡¡£¡£¡£¡£¡£ ¡£¡£

2.2 ¶ÔÃâÒß¹¦Ð§µÄÓ°Ïì

ζÈϽµ£¬£¬£¬£¬ £¬£¬ÀäÓ¦¼¤Ö÷ÒªÓ°Ï켦ȺµÄÃâÒß¹¦Ð§£¬£¬£¬£¬ £¬£¬¶Ô¼¦Ö»µÄÃâÒßϸ°û±¬·¢Ó°Ïì¡£¡£¡£¡£¡£ ¡£¡£Ñо¿Åú×¢£¬£¬£¬£¬ £¬£¬ÀäÓ¦¼¤¿ÉÒÔ¼¤»î×ÔȻɱÉËϸ°û£¬£¬£¬£¬ £¬£¬ÒÖÖÆÖ×Áö»µËÀÒò×Ó¼°¾ÞÊÉϸ°ûµÄÍÌÊÉ×÷Ó㻣»£»£» £»Í¬Ê±»áÒÖÖÆTϸ°ûµÄÔöÖµ£¬£¬£¬£¬ £¬£¬Ê¹»úÌåÍâÖÜTÁܰÍϸ°ûÊýÄ¿ÏÔ×ÅïÔÌ­£¬£¬£¬£¬ £¬£¬½ø¶øÓ°Ï켦ֻµÄϸ°ûÃâÒßˮƽ£¬£¬£¬£¬ £¬£¬µ¼ÖÂÕûÌåÃâÒßˮƽϽµ¡£¡£¡£¡£¡£ ¡£¡£

´¦ÓÚÀäÓ¦¼¤µÄ¼¦Èº£¬£¬£¬£¬ £¬£¬Ëæ×ÅÃâÒßˮƽµÄÕûÌåϽµ£¬£¬£¬£¬ £¬£¬ºÜÈÝÒ×ѬȾÌõ¼þÐÔ¼²²¡£¬£¬£¬£¬ £¬£¬ÈçÇÝÁ÷¸Ð¡¢Ñ¬È¾ÐÔÖ§Æø¹ÜÑ×£¬£¬£¬£¬ £¬£¬Ñ¬È¾ÐÔºíÆø¹ÜÑ׵ȣ¬£¬£¬£¬ £¬£¬Ôì³Éµ°¼¦²úµ°Âʺ͵°ÖصÄϽµ£¬£¬£¬£¬ £¬£¬éæÃüÂÊÏÔ×ÅÔöÌí£¬£¬£¬£¬ £¬£¬Ó°ÏìÑøÖ³Ð§Òæ¡£¡£¡£¡£¡£ ¡£¡£

2.3 ÀäÓ¦¼¤¶Ôµ°¼¦µ°Æ·ÖʵÄÓ°Ïì

ÇéÐÎζȶԵ°Æ·ÖÊÒ²ÓкܴóµÄÓ°Ï죬£¬£¬£¬ £¬£¬¼¦µ°µÄƱðÀë÷Òª°üÀ¨ÍâÔÚÆ·ÖʺÍÄÚÔÚÆ·ÖÊÁ½¸ö·½Ãæ¡£¡£¡£¡£¡£ ¡£¡£ÆäÖУ¬£¬£¬£¬ £¬£¬ÍâÔÚÆ·ÖʰüÀ¨µ°¿ÇÇ¿¶È¡¢µ°¿Çºñ¶ÈµÈ£¬£¬£¬£¬ £¬£¬ÄÚÔÚÆ·ÖʰüÀ¨µ°»ÆÑÕÉ«¡¢ÂѰ׸߶ȡ¢¹þÊϵ¥Î»µÈ¡£¡£¡£¡£¡£ ¡£¡£Î¶ȴó·ùϽµ£¬£¬£¬£¬ £¬£¬ÀäÓ¦¼¤·ºÆðºó£¬£¬£¬£¬ £¬£¬¼¦ÈºµÄ²úµ°ÐÔÄܲ»µ«Ï½µ£¬£¬£¬£¬ £¬£¬µ°Æ·ÖÊÒ²»áÊܵ½Ó°Ï죬£¬£¬£¬ £¬£¬µ°¿ÇÇ¿¶È½µµÍ£¬£¬£¬£¬ £¬£¬ÆÆ¿Çµ°¡¢É³¿Çµ°ºÍÒì³£µ°»áÔöÌí£¬£¬£¬£¬ £¬£¬Ó°ÏìÑøÖ³Ð§Òæ¡£¡£¡£¡£¡£ ¡£¡£

3ÔõÑùïÔÌ­¼¦ÈºÓ¦¼¤

3.1 ºÏÀí͸·ç»»Æø£¬£¬£¬£¬ £¬£¬¿ØÖÆÉáÄÚÓк¦ÆøÌå²»³¬±ê

µ°¼¦Éá͸·çÁ¿²»µ«Ó°ÏìÉáÄÚζȵÄÎȹÌÐÔºÍ¿ÕÆøÖÊÁ¿£¬£¬£¬£¬ £¬£¬¸üÓ°Ïìµ°¼¦µÄ¿µ½¡ºÍÉú²úÐÔÄÜ¡£¡£¡£¡£¡£ ¡£¡£º£ÄڹŰ嵰¼¦ÉáÖ÷ÒªÊǹΰåʽÇå·àϵͳ£¬£¬£¬£¬ £¬£¬ÆäÇå·àÖÜÆÚ½Ï³¤£¬£¬£¬£¬ £¬£¬ÇÒ±£´æÒûË®Æ÷©ˮ¡¢Çå·à²»³¹µ×µÈÎÊÌ⣬£¬£¬£¬ £¬£¬ÈÝÒ×Ôì³É¼¦·à·¢½Í£¬£¬£¬£¬ £¬£¬µ¼ÖÂÉáÄÚʪ¶È¡¢¶þÑõ»¯Ì¼ºÍ°±ÆøÅ¨¶È½Ï¸ß¡£¡£¡£¡£¡£ ¡£¡£Îª°ü¹Ü¼¦ÉáÄÚÓк¦ÆøÌå²»Ó°Ïìµ°¼¦µÄ¿µ½¡ºÍÉú²úÐÔÄÜ£¬£¬£¬£¬ £¬£¬µ°¼¦ÉáÄÚ¶þÑõ»¯Ì¼Å¨¶ÈÉÏÏÞΪ 1500 mg/m3 £¬£¬£¬£¬ £¬£¬µ°¼¦ÉáÄÚ°±ÆøÖÊÁ¿Å¨¶È»ù±¾²»»áÁè¼Ý 15 ppm¡£¡£¡£¡£¡£ ¡£¡£¼ûͼ1¡¢Í¼2¡£¡£¡£¡£¡£ ¡£¡£

3.2 ¼ì²éÒûˮϵͳ£¬£¬£¬£¬ £¬£¬·À³±³ýʪ£¬£¬£¬£¬ £¬£¬¿ØÖÆÉáÄÚʪ¶È

µ±¼¦ÉáÄÚ´¦ÓÚµÍθßʪʱ£¬£¬£¬£¬ £¬£¬»á½µµÍÓðëµÄ±£ÎÂÐÔ£¬£¬£¬£¬ £¬£¬¼¦Ìå¸üÈÝÒ×É¢ÈÈ£¬£¬£¬£¬ £¬£¬ÊªÈóÔöÌíµÄ·çÀäЧӦµ¹ÔËÓÚ¼¦ÉᱣΣ¬£¬£¬£¬ £¬£¬Òò¶øÇï¼¾¸üӦע֨¼á³Ö¼¦Éá¸ÉÔ£¬£¬£¬ £¬£¬ÇÒ¼¦ÉáÄÚÏà¶Ôʪ¶È²»Ó¦Áè¼Ý65%¡£¡£¡£¡£¡£ ¡£¡£Òª¾­³£Ä¥Á·Òûˮϵͳ£¬£¬£¬£¬ £¬£¬×èֹˮ¹Ü¡¢ÒûË®Æ÷»òË®²Û©ˮÁÜʪ¼¦ÌåºÍËÇÁÏ£¬£¬£¬£¬ £¬£¬×èÖ¹Ôì³É¼¦ÉáÄÚʪ¶ÈºÍ¼¦ÌåÉ¢ÈȼӴ󡣡£¡£¡£¡£ ¡£¡£

3.3 ÔöÌíËÇÁÏÓªÑøË®Æ½

Çï¼¾ÓêË®½Ï¶à£¬£¬£¬£¬ £¬£¬ÌìÆø×ª±äƵÈÔ£¬£¬£¬£¬ £¬£¬ÆøÎÂÍ»½µµÄʱ¼ä£¬£¬£¬£¬ £¬£¬¼¦Èº¾­³£ÎÞ·¨Ò»ÏÂ×Óµ÷½â²ÉʳÁ¿£¬£¬£¬£¬ £¬£¬»á±¬·¢½Ï´óµÄÓ¦¼¤¡£¡£¡£¡£¡£ ¡£¡£ÔÚ½µÎÂʱ£¬£¬£¬£¬ £¬£¬ÒªÊʵ±ÔöÌíËÇιÁ¿£¬£¬£¬£¬ £¬£¬Î¬³Ö3Ì죻£»£»£» £»¿ÉÒÔÊʵ±Ìá¸ßËÇÁÏÖÐÄÜÁ¿ºÍÂѰ×ÖÊˮƽ£¬£¬£¬£¬ £¬£¬×¢Öذ±»ùËáµÄƽºâ£¬£¬£¬£¬ £¬£¬Êʵ±Ôö²¹Î¬ÉúËØ£¬£¬£¬£¬ £¬£¬ÒÔ½µµÍÓ¦¼¤£¬£¬£¬£¬ £¬£¬¼á³Ö¼¦ÈºÕý³£µÄÌåÎÂ˳Îȹ̵ÄÉú²úÐÔÄÜ¡£¡£¡£¡£¡£ ¡£¡£

     

¼à²â£¬£¬£¬£¬ £¬£¬ ¿ØÖƼ¦ÉáÄÚ¶þÑõ»¯Ì¼Å¨¶È¡¢°±ÆøÅ¨¶È

3.4 Ѳ²é¼¦ÉáºÍÊӲ켦Ⱥ״̬

3.4.1Ѳ²é¼¦Éá  ÌØÊâҪ׼ʱѲ²é¼¦Éᣬ£¬£¬£¬ £¬£¬ÊµÊ±·¢Ã÷¼¦Èº±£´æµÄÎÊÌâ²¢¿ìËÙ½â¾öÎÊÌâ¡£¡£¡£¡£¡£ ¡£¡£ÒªÑ²²é¼¦ÈºÊÇ·ñÓкôààÉù¡¢ºôÎüµÀÉùÒô¡£¡£¡£¡£¡£ ¡£¡£

3.4.2 ÊӲ켦Ⱥ״̬  ÊӲ켦ȺºÍ¼¦Ö»×´Ì¬£¬£¬£¬£¬ £¬£¬µ±¼¦Ìå¸ÐζȵÍʱ£¬£¬£¬£¬ £¬£¬»áÌåÏÖΪͷ¾±²¿µÄÓðëֱÁ¢¡¢Ëõ²±ÉÙ¶¯£¬£¬£¬£¬ £¬£¬ÑÏÖØÊ±»áÓбÕÑÛ¡¢Á÷±ÇÒºµÈ£¬£¬£¬£¬ £¬£¬Õâʱ¼äҪ˼Á¿¼¦ÉáÄÚζÈÊÇ·ñÆ«µÍ£¬£¬£¬£¬ £¬£¬×öºÃ¼¦Éá·Àº®ÊÂÇé¡£¡£¡£¡£¡£ ¡£¡£

3.4.3 ÊӲ켦µ°ÐÎ×´ºÍµ°¿ÇÖÊÁ¿

ÊӲ켦µ°ÐÎ×´ºÍµ°ÐÎÖ¸Êý£¬£¬£¬£¬ £¬£¬Ç×½ü¹Ø×¢¼¦µ°µÄÆÆ¿Çµ°¡¢É³¿Çµ°¡¢°×¿Çµ°ºÍÔ൰µÄÊýÄ¿£¬£¬£¬£¬ £¬£¬ÊӲ쵰¿ÇÖÊÁ¿£¬£¬£¬£¬ £¬£¬ÒÔÅжϼ¦ÈºµÄ¿µ½¡×´Ì¬¡£¡£¡£¡£¡£ ¡£¡£µ±ÆÆ¿Çµ°£¬£¬£¬£¬ £¬£¬°×¿Çµ°ºÍÒì³£µ°Ôö¶àʱ£¬£¬£¬£¬ £¬£¬ÒªË¼Á¿Ð³ÇÒߺÍѬȾÐÔÖ§Æø¹ÜÑ׵Ŀ¹ÌåˮƽÊÇ·ñÆ«µÍ£¬£¬£¬£¬ £¬£¬ÊµÊ±ÃâÒߣ¬£¬£¬£¬ £¬£¬ÔöÇ¿¼¦ÈºµÄÃâÒßÁ¦¡£¡£¡£¡£¡£ ¡£¡£

3.4.4 ÊÓ²ì·à±ãÐÎ̬ºÍÑÕÉ«£¬£¬£¬£¬ £¬£¬ÕÆÎÕ¼¦Èº¿µ½¡×´Ì¬

Çï¼¾¹ÜÀí¼¦ÈºÊ±£¬£¬£¬£¬ £¬£¬ÒªÖØÊÓÊÓ²ì·à±ãµÄÐÎ×´ºÍÑÕÉ«£¬£¬£¬£¬ £¬£¬ÏàʶºÍÕÆÎÕ¼¦ÈºµÄ¿µ½¡×´Ì¬£¬£¬£¬£¬ £¬£¬ÊµÊ±·¢Ã÷¿ÉÄܱ£´æµÄDZÔÚ¼²²¡Î£º¦£¬£¬£¬£¬ £¬£¬ÊµÊ±¾ÙÐзÀÖΡ£¡£¡£¡£¡£ ¡£¡£ÀýÈ磬£¬£¬£¬ £¬£¬µ°¼¦·à±ã·ºÆð°×ÂÌɫϡ±ã£¬£¬£¬£¬ £¬£¬¾ÍÒªÅÌÎÊгÇÒßÒßÃçµÄÃâÒßʱ¼äºÍ¾ÙÐп¹Ìåˮƽ¼ì²â£¬£¬£¬£¬ £¬£¬×öºÃÒßÃçµÄ°´ÆÚÔ¤·À½ÓÖÖÊÂÇé¡£¡£¡£¡£¡£ ¡£¡£

3.5¹æ·¶ËÇÑø¹ÜÀíÖÆ¶È£¬£¬£¬£¬ £¬£¬ÔöÇ¿ÉúÎïÇ徲ϵͳ

ÖÆ¶©ºÏÀíµÄËÇι¡¢ÒûË®¡¢¹âÕÕ³ÌÐò¡¢¼ñµ°¡¢·à±ãÕûÀí¡¢Ïû¶¾ºÍÃâÒß³ÌÐò£¬£¬£¬£¬ £¬£¬ÔöÇ¿ÉúÎïÇ徲ϵͳºÍÃâÒߣ¬£¬£¬£¬ £¬£¬ÔöÇ¿¼¦ÈºÃâÒßÁ¦¡£¡£¡£¡£¡£ ¡£¡£

×ÛÉÏËùÊö£¬£¬£¬£¬ £¬£¬ÉîÇïºó£¬£¬£¬£¬ £¬£¬¶¬¼¾À´ÁÙǰºó£¬£¬£¬£¬ £¬£¬¼¦³¡¹ÜÀíÕßÓ¦¸Ãʱ¿Ì¹Ø×¢£¬£¬£¬£¬ £¬£¬ÖØÊÓÓ¦¼¤ºÍÀäÓ¦¼¤µÄΣº¦£¬£¬£¬£¬ £¬£¬Ìáǰ×öºÃ¸÷Ïî×¼±¸ÊÂÇ飬£¬£¬£¬ £¬£¬½ÓÄÉÓÐÓõIJ½·¥ïÔÌ­»ò¹æ±ÜÍâ½çÆøÎ¶ÔÉú²úÔì³ÉµÄÓ°Ï죬£¬£¬£¬ £¬£¬ÒÔ°ü¹Ü¼¦ÈºÉú²úÐÔÄܵÄÎȹ̡£¡£¡£¡£¡£ ¡£¡£

ÍøÕ¾µØÍ¼