FI-47鍨婼DI姹℃煋鎸囨暩(sh霉)娓�(c猫)瀹氭按璩�(zh矛)閰嶅鍎�
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FI锛團oulingIndex锛夋薄鏌撴寚鏁�(sh霉)鍊�锛屼篃鍙玈DI鍊�锛屾槸姘磋唱(zh矛)鎸囨(bi膩o)鐨勯噸瑕佸弮鏁�(sh霉)涔嬩竴銆傚畠浠ｈ〃浜嗘按涓绮�銆佽啝楂斿拰鍏朵粬鑳介樆濉炲悇绋按鍑堝寲瑷�(sh猫)鍌欑殑鐗╅珨鍚噺銆�FI-47鍨婼DI姹℃煋鎸囨暩(sh霉)娓�(c猫)瀹氭按璩�(zh矛)閰嶅鍎�閫氶亷(gu貌)娓�(c猫)瀹歋DI鍊�锛屽彲浠ラ伕瀹氱浉鎳�(y墨ng)鐨勬按鍑堝寲鎶�琛�(sh霉)鎴栬ō(sh猫)鍌�銆�FI-47鍨婼DI姹℃煋鎸囨暩(sh霉)娓�(c猫)瀹氭按璩�(zh矛)閰嶅鍎�鏍规摎(j霉)ASTM鏂规硶4189-95锛岄�欑ó鏂规硶鍦ㄨ妤�(y猫)鍏�(n猫i)鏄�*鐨�銆�
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銆�銆�SDI鍊兼槸娓�(c猫)閲忛�氶亷(gu貌)47mm鐩村緫锛�0.45um瀛斿緫鑶滅殑娴侀�熻“娓�銆備箣鎵�浠ラ伕鎿�0.45um瀛斿緫鐨勮啘锛屾槸鍥�?y脿n)妯佃岸@鍊�(g猫)瀛斿緫涓嬶紝鑶犻珨鐗╄唱(zh矛)姣旂‖椤嗙矑鐗╄唱(zh矛)锛堝娌欏瓙銆佹按鍨㈢瓑锛夋洿瀹规槗鍫靛鑶�銆傛祦閫熺殑琛版笡琚綁(zhu菐n)鎻涙垚1鍒�100涔嬮枔鐨勬暩(sh霉)鍊�锛屽嵆SDI鍊笺�係DI鍊艰秺浣�锛屾按灏�(du矛)鑶滅殑姹℃煋闃诲瓒ㄥ嫝(sh矛)瓒婂皬銆傚緸缍�(j墨ng)婵�(j矛)鍜屾晥鐜囩稖鍚堣�冩叜锛屽ぇ澶氭暩(sh霉)鍙嶆徊閫忓粻瀹舵帹钖﹀弽婊查�忛��(j矛n)姘碨DI鍊间笉楂樹簬5銆�
銆�銆�姹℃煋鎸囨暩(sh霉)FI澶氫綔鐐鸿 閲忓弽婊查�忛��(j矛n)姘寸殑缍滃悎鎸囨(bi膩o)銆傜敤鏈夋晥鐩村緫42.7mm锛屽钩鍧囧瓟寰�0.45寰背鐨勫井瀛旀烤鑶�锛屽湪0.21MPa澹撳姏涓嬶紝娓�(c猫)閲忔渶鍒�500mL鐨勯��(j矛n)鏂欐恫鐨勯亷(gu貌)婵炬檪(sh铆)闁擄紙t1)锛屽湪鍔犲15min鍚庡啀娆℃脯(c猫)瀹�500mL閫�(j矛n)鏂欐恫閬�(gu貌)婵炬檪(sh铆)闁擄紙t2锛夛紝
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銆�銆�涓嶅悓鑶滅祫浠惰姹傞��(j矛n)姘存湁涓嶅悓鐨�FI鍊硷紝涓┖绾栫董寮忕祫浠惰姹侳I鍊煎湪3宸﹀彸锛屽嵎寮忕祫浠禙I鐐�5宸﹀彸锛岀寮忕祫浠禙I鍊煎湪15宸﹀彸銆�
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2銆� 鎵撻枊(k膩i)娓�(c猫)瑭﹀剙涓婄殑闁ラ杸鏀惧嚭骞惧崌姘�锛屽皣绠￠亾涓殑闆滆唱(zh矛)娌栧嚭锛屼互鍏嶅奖闊挎脯(c猫)瑭︾祼(ji茅)鏋滅殑婧�(zh菙n)纰烘�с��
3銆侀棞(gu膩n)闁塖DI妾㈡脯(c猫)鍎�涓婄殑闁ラ杸锛屽彇鍑烘娓�(c猫)鍎�鑶滅洅鍏�(n猫i)“O”鍨嬪湀锛岀敤灏堢敤閼峰瓙鏀句竴寮�0.45μ寰瓟鑶滄斁鍦ㄦ脯(c猫)瑭﹀剙鐨勮啘鐩掓敮鎾愭澘涓婏紝鑶滅殑姝ｉ潰蹇呴爤鏈濅笂銆傚苟杓曡紩鍦板绶�“0”鍨嬪湀鍙婅啘鐩掍笂钃�锛屾摪涓婂鏂欒灪绲诧紝浣嗕笉瑕佸お绶娿��
4銆佸皣闁ラ杸鎵撻枊(k膩i)涓�閮ㄥ垎锛岀暥(d膩ng)姘存祦閬�(gu貌)娓�(c猫)瑭﹀剙鏅�(sh铆)锛屾參鎱㈡棆鏉句竴鍊�(g猫)鎴栧叐鍊�(g猫)濉戞枡铻虹挡锛岃畵姘存极鍑烘脯(c猫)瑭﹀剙锛屼互閫愬嚭娓�(c猫)瑭﹀剙鍏�(n猫i)鐨勭┖姘�銆�
5銆佺⒑瀹氭脯(c猫)瑭﹀剙鍏�(n猫i)宸茬稉(j墨ng)娌�(m茅i)鏈夌┖姘ｄ簡锛岃紩杓曟棆绶婂鏂欒灪绲�銆�*鎵撻枊(k膩i)闁ラ杸锛屽皣娓涘闁ュ鍔涜(di脿o)绡�(ji茅)鍒�0.21MPa(30PSI)淇濇寔浣忚┎澹撳姏锛屾暣鍊�(g猫)娓�(c猫)瑭︽湡闁�锛屽鍔涘繀闋堜繚鎸佸湪0.21±0.07Mpa銆�
6銆佺敤鍚堥仼鐨勫鍣ㄥぇ鍙ｆ澂鏀堕泦姘存ǎ鏈�銆傛簴(zh菙n)鍌欏ソ涓�鍊�(g猫)500ml閲忕瓛鍜岀琛�銆�
7銆�*鎵撻枊(k膩i)闁ラ杸锛岀敤绉掕〃娓�(c猫)閲忔敹闆�500姣崌姘存ǎ鎵�闇�瑕佺殑鏅�(sh铆)闁擄紝骞惰閷勭偤T锛�1锛�=__绉�銆傛敹闆嗗畬鍚�锛屼粛绻肩簩(x霉)淇濇寔闁ラ杸鎵撻枊(k膩i)锛岃畵姘寸辜绾�(x霉)娴佸嚭銆�
8銆侀亷(gu貌)5鍒嗛悩鍚庡啀鐢ㄧ琛ㄦ脯(c猫)閲忔敹闆嗗彟涓�鍊�(g猫)500姣崌姘存ǎ鎵�闇�瑕佺殑鏅�(sh铆)闁撳苟瑷橀寗鐐篢锛�5锛�=__绉�锛岄亷(gu貌)10鍙�15鍒嗛悩鍚庡悇鍋氫竴閬嶅悓妯ｇ殑娓�(c猫)瑭﹀苟鍒嗗垾瑷橀寗鐐篢锛�10锛夊拰T锛�15锛夈��
9銆佹娓�(c猫)绲�(ji茅)鏉熷悗锛孲DI鍊煎氨鑳借瑷�(j矛)绠楀嚭渚�(l谩i)銆�
10銆佹敞鎰忎簨闋�(xi脿ng)锛氭暣鍊�(g猫)娓�(c猫)瑭﹂亷(gu貌)绋嬩腑闇�淇濇寔渚挎敎寮廠DI鍎�绯荤当(t菕ng)鍨傜洿鏀剧疆銆傚湪鏁村��(g猫)娓�(c猫)瑭︽湡闁�锛屾按婧繀闋堜繚鎸佷竴鑷�±1鏀濇皬搴﹁畩鍖栬寖鍦嶄箣鍏�(n猫i)銆�
11銆丼DI鍊肩敱涓嬪垪鍏紡瑷�(j矛)绠楀緱鍑猴細
SDI=100P30/ Tt =100锛�1-T1/ T2锛�/ Tt
P30-鍦�207kpa(0.21MPa)閫�(j矛n)姘村鍔涗笅鐨勫牭濉炴寚鏁�(sh霉)锛�
Tt绺界殑娓�(c猫)瑭︽檪(sh铆)闁擄紙鍒嗭級閫氬父鐐篢15锛屾鏅�(sh铆)P30锛�75%锛屼笉鐒舵脯(c猫)瑭10鎴朤5锛屼娇姝ゆ檪(sh铆)鐨凱30锛�75%
T1銆�-----鍒濆鏅�(sh铆)鏀堕泦500ml姘存ǎ鎵�闇�鐨勬檪(sh铆)闁擄紙绉掞級锛�
T2銆�-----缍�(j墨ng)T1锛堥�氬父鐐篢15锛屽嵆15鍒嗛悩锛夊悗鏀堕泦500ml 姘存ǎ鎵�闇�鐨勬檪(sh铆)闁擄紙绉掞級銆�