涓€绱氬缓绛戝斧杓斿皫(d菐o)涔嬪缓绛戞潗鏂欒垏妲�(g貌u)閫�(10)


銆€銆€2.纭呴吀楣芥按娉ョ殑鍑濈祼(ji茅)纭寲涓€绱氬缓绛戝斧
銆€銆€(1)纭呴吀楣芥按娉ョ殑姘村寲
銆€銆€骞剧ó绀︾墿鐨勬按鍖栧弽鎳�(y墨ng)濡備笅锛�
銆€銆€2(3CaO ? SiOz)鍗�6HzO =3CaO ? 2SiOz ? 3HzO鍗�3Ca(OH)z
銆€銆€纭呴吀涓夐垼姘村寲纭呴吀閳f矮姘у寲閳�
銆€銆€2(2CaO ? SiOz)鍗�4HzO=3CaO? 2SiOz ? 3HzO鍗丆a(OH)z
銆€銆€纭呴吀浜岄垼
銆€銆€3CaO ? Alz03鍗�6HzO=3CaO? AlzO3 ? 6HzO
銆€銆€閶侀吀涓夐垼 姘村寲閶侀吀涓夐垼
銆€銆€4CaO ? Alz03 ? FeZ03鍗�7HzO =3CaO ? Al zO3 ? 6HzO+CaO ? Fe zO3 ? HzO
銆€銆€閻甸媮閰稿洓閳� 姘村寲閻甸吀涓€閳�
銆€銆€C3S姘村寲鐢熸垚鐨勬按鍖栫閰搁垼骞句箮涓嶆憾浜庢按锛岃€岀珛鍗充互鑶犻珨寰矑鏋愬嚭锛屽苟閫愭几鍑濊仛鎴愬嚌 鑶�銆傜敤闆婚彙瑙€瀵燂紝姘村寲纭呴吀閳f槸澶у皬鑸囪啝楂旂浉鍚�銆佺祼(ji茅)鏅跺害杓冨樊鐨勩€佽杽鐗囨垨绾栫董鐙€椤嗙矑锛岀ū 鐐篊-S-H鍑濊啝銆傛按鍖栫敓鎴愮殑Ca(OH)z鍦ㄦ憾娑蹭腑鐨勬績搴﹀緢蹇仈鍒伴=鍜�锛屽憟鍏柟鏅堕珨鏋愬嚭銆� 姘村寲閶侀吀涓夐垼(C3AH6 )鐐虹珛鏂规櫠楂旓紝鍦–a(OH)z椋藉拰婧舵恫涓兘鑸嘋a(OH)z閫蹭竴姝ュ弽鎳�(y墨ng)锛� 鐢熸垚鍏柟鏅堕珨鐨凜4AH13鍜孋4AH190
銆€銆€鐐轰簡瑾�(di脿o)绡€(ji茅)姘存偿鐨勫嚌绲�(ji茅)鏅傞枔锛岄兘瑕佹懟鍏ョ煶鑶�锛岀煶鑶忚垏姘村寲閶侀吀閳g櫦(f膩)鐢熷弽鎳�(y墨ng)鐢熸垚楂樼~鍨嬫按 鍖栫~閶侀吀閳�(閳g/鐭�3CaO ? Al zO3 ? 3CaS04 ? 32HzO锛屼唬铏烝ft)銆�
銆€銆€C4AH13+ CaSO4 ? 2HzO鍗丠zO涓€鈫�3CaO ? Al zO3 ? 3CaS O4 ? 32HzO+Ca(OH)z C3AH6+CaS O4 ? 2HzO+HzO涓€鈫�3CaO ? Alz03 ? 3CaS O4? 31HzO+Ca(OH)z
銆€銆€閳g/鐭虫槸闆f憾浜庢按鐨勯嚌鐙€鏅堕珨锛屽畠鍖呭湇鍦ㄧ啛鏂欓绮掑懆鍦�锛屽舰鎴�"淇濊鑶�"锛屽欢绶╂按鍖�銆傜暥(d膩ng)鐭宠啅鑰楃洝鏅�锛� C3A閭勬渻鑸囬垼纾煶鍙嶆噳(y墨ng)鐢熸垚鍠~鍨嬫按鍖栫~閶侀吀閳�(3CaO?Alz O3?CaS O4?12HzO)銆傚柈纭瀷姘村寲纭媮閰搁垼鐐哄叚鏂规澘鐙€鏅堕珨銆�
銆€銆€姘存偿婕垮湪绌烘埃涓‖鍖栨檪锛岃〃灞ゆ按鍖栧舰鎴愮殑Ca(OH)z閭勬渻鑸囩┖姘d腑鐨凜Oz鍙嶆噳(y墨ng)鐢熸垚 CaC03銆�
銆€銆€缍滀笂鎵€杩�锛屾按娉ユ按鍖栧悗涓昏姘村寲鐢�(ch菐n)鐗╂湁锛氭按鍖栫閰搁垼鍑濊啝銆佹按鍖栭惖閰搁垼鍑濊啝銆佹矮姘у寲 閳f櫠楂�銆佹按鍖栭媮閰搁垼鏅堕珨銆佹按鍖栫~閶侀吀閳f櫠楂�銆傚湪鍏呭垎姘村寲鐨勬按娉ョ煶涓紝 C-S- H绱勫崰 70%锛� Ca(OH)z绱勫崰20% 锛岄垼纾煶鍜屽柈纭瀷姘村寲纭媮閰搁垼绱勫崰7%銆侰-S-H灏嶆按娉ョ煶鐨� 寮峰害鍜屽叾浠栦富瑕佹€ц唱(zh矛)璧疯憲姹哄畾鎬т綔鐢�銆�
銆€銆€(2)纭呴吀楣芥按娉ョ殑鍑濈祼(ji茅)纭寲閬庣▼
銆€銆€姘存偿鐨勫嚌绲�(ji茅)纭寲鑷充粖浠嶅湪绻肩簩(x霉)鐮旂┒锛屽熀浜庡弽鎳�(y墨ng)閫熷害鍜岀墿鐞嗗寲瀛�(xu茅)鐨勪富瑕佽畩鍖�锛屽彲灏囨按娉� 鐨勫嚌绲�(ji茅)纭寲鍒嗙偤浠ヤ笅骞惧€嬮殠娈�
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銆€銆€姘村寲鍒濇湡锛岀敱浜庢按鍖栫墿灏氫笉澶�锛屽寘鏈夋按鍖栫墿鑶滃堡鐨勬按娉ラ绮掍箣闁撴槸鍒嗛洟钁楃殑锛岀浉浜掗枔寮曞姏杓冨皬锛屾鏅傛按娉ユ伎鍏锋湁鑹ソ鐨勫鎬�銆備竴鑸殑鏀剧啽鍙嶆噳(y墨ng)閫熷害鐐�168J/ g ? h锛屾寔绾�(x霉)鏅傞枔鐐�5 ------ 10min銆�
銆€銆€2)娼涗紡鏈�
銆€銆€鍑濊啝楂旇啘灞ゅ湇绻炴按娉ラ绮掓垚闀凤紝鐩镐簰闁撳舰鎴愰粸鎺ヨЦ锛屾(g貌u)鎴愮枏鏉剧恫(w菐ng)鐙€绲�(ji茅)妲�(g貌u)锛屼娇姘存偿婕块珨 闁嬪澶卞幓娴佸嫊鎬у拰閮ㄥ垎鍙鎬э紝閫欐檪鐐哄垵鍑�锛屼絾姝ゆ檪閭勪笉鍏锋湁寮峰害銆傛斁鐔卞弽鎳�(y墨ng)閫熷害鐐� 4. 2J/g ? h锛屾寔绾�(x霉)鏅傞枔1h銆�
銆€銆€3)鍑濈祼(ji茅)鏈�
銆€銆€鍑濊啝楂旇啘灞ょ牬瑁�(鐢变簬姘村垎婊插叆鑶滃堡鍏�(n猫i)閮ㄧ殑閫熷害澶т簬姘村寲鐗╅€氶亷鑶滃堡鍚戝鎿存暎鐨勯€熷害 鑰岀敘(ch菐n)鐢熺殑婊查€忓) 锛屾按娉ラ绮掗€蹭竴姝ユ按鍖�锛岃€屼娇鍙嶆噳(y墨ng)閫熷害鍔犲揩锛岀洿鑷虫柊鐨勫嚌鑶犻珨閲嶆柊淇 濂界牬瑁傜殑鑶滃堡鐐烘銆傛斁鐔卞弽鎳�(y墨ng)閫熷害鍦�6h鍏�(n猫i)閫愭几澧炲姞鍒�211/g ? h锛屾寔绾�(x霉)鏅傞枔鐐�6h銆�
銆€銆€4)纭寲鏈�
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銆€銆€缍�(j墨ng)閬庨暦鏅傞枔(骞惧€嬫湀鐢氳嚦骞惧勾)鐨勬按鍖栦互鍚�锛屽鏁�(sh霉)椤嗙矑浠嶅墿浣欏皻鏈按鍖栫殑鍏�(n猫i)鏍搞€傚洜姝�锛� 纭寲鍚庣殑姘存偿鐭虫槸鐢卞嚌鑶犻珨銆佹湭姘村寲姘存偿椤嗙矑鍜屾瘺绱板瓟绲勬垚鐨勪笉鍧囪唱(zh矛)绲�(ji茅)妲�(g貌u)楂�銆� 褰遍熆姘存偿鍑濈祼(ji茅)纭寲鐨勪富瑕佸洜绱犳湁锛氭按娉ョ啛鏂欑う鐗╃祫鎴愩€佹按娉ョ殑绱板害銆佺煶鑶忔懟閲�銆佹媽鍚� 鍔犳按閲�銆佽(di脿o)鍑濆鍔犲姂銆侀(y菐ng)璀锋檪闁�(榻℃湡)銆佹韩搴﹀拰婵曞害绛�銆傜煶鑶忔懟閲忓繀闋堥仼鐣�(d膩ng)锛岄亷灏戣捣涓嶅埌 绶╁嚌浣滅敤;鎽婚噺閬庡鏅�锛岄亷閲忕殑纭吀閳f墍闆婚洟鐨凜a2+鐢�(ch菐n)鐢熷挤鐑堢殑鍑濊仛浣滅敤锛岄€犳垚淇冨嚌鏁� 鏋�锛岃€屼笖鎽婚噺閬庡锛屽悗鏈熺敓鎴愮殑閳g/鐭冲皣寮曡捣姘存偿鐭崇殑鑶ㄨ劰鐮村銆�
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