鐢�(ch菐n)鍝佸垎椤�(l猫i)
宸栨澶捐姱鏉�鏄竴绋純濂界殑鏉挎潗锛屽叕鍙哥敓鐢�(ch菐n)閵�(xi膩o)鍞殑姝ら(l猫i)鐢�(ch菐n)鍝侊紝鍏锋湁澶氱ó鍎�(y艒u)榛�(di菐n)銆備笅闈㈠氨甯跺ぇ瀹朵竴璧蜂締(l谩i)浜嗚В涓�涓嬪惂銆�
1銆侀槻鐏�ц兘鍎�(y艒u)鐣帮細宸栨澶捐姱鏉�閲囩敤鐨勫師鏉愭枡锛岀敓鐢�(ch菐n)宸ヨ棟鍙婇厤鏂�锛屼娇瀹冨叿鏈夊緢濂界殑闃茬伀鎬ц兘銆傝│椹�(y脿n)琛ㄦ槑锛屽畠鍏锋湁瓒呴亷(gu貌)1000掳C鐨勮�愮伀鑳藉姏銆�宸栨澶捐姱鏉�宸查�氶亷(gu貌)鎰忓ぇ鍒╂娓�(c猫)姗�(j墨)妲�(g貌u)娓�(c猫)瑭�锛屼緷鐓ф(bi膩o)婧�(zh菙n)锛屽叾婊胯冻闃茬伀瑕佹眰銆傝│椹�(y脿n)绲�(ji茅)鏋滃涓嬶細150mm鍘氬窎妫夊ぞ鑺澘RE130 80mm锛�鍘�宸栨澶捐姱鏉�REL60 100mm鍘氬窎妫夊ぞ鑺澘REL120銆�
2銆佷繚婧殧鐔辨�уソ锛氫繚婧殧鐔辨�ц兘鏄互宸栨鐨勫皫(d菐o)鐔辩郴鏁�(sh霉)=0.043W/銕鐐轰緷鎿�(j霉)锛屼互鐩告噳(y墨ng)姣斾緥鐨勫窎妫夎姱鏉愮殑鍘氬害瑷�(j矛)绠楁眰寰楃殑銆�
3銆佸惛鑱查殧鐔辨晥鏋滈’钁楋細闅旇伈锛�宸栨澶捐姱鏉�灏�(du矛)鍣伈鍌抽仦鏈�濂�鐨勬秷娓涗綔鐢�锛岀壒鍒ラ仼鐢ㄤ簬鏈夋寚瀹氳埅鐝�氶亷(gu貌)鐨勫湴鏂�銆傚彟澶�锛岄噰鐢ㄤ簡宸栨灞嬮潰鏉垮悗锛岄洦姘�銆佸啺闆瑰皪(du矛)寤虹瓚鐗╃殑灞嬮潰閶兼澘娌栨搳鑰屽紩璧峰鍏�(n猫i)鑱查熆锛屼篃鏄庨’娓涘急銆傞�氶亷(gu貌)娓�(c猫)瑭�锛岄伕鐢ㄥ瘑搴︾偤120kg/m3锛�宸栨浣滆姱鏉愮殑澶捐姱鏉�锛岄殧鑱叉晥鏋滃彲閬�(d谩)鍒�RW=29-30dB銆�
鍚搁煶锛�宸栨澶捐姱鏉�鍚屾檪(sh铆)鍏锋湁濂界殑鍚稿紩鏁堟灉锛屽畠鑳藉惛鏀舵瘮杓冨唬闋荤巼鑼冨湇鍏�(n猫i)鐨勮伈闊�锛�宸栨澶捐姱鏉垮惛闊虫�ц兘閬�(d谩)鍒�DELTA LA=15.7dB(A)銆�甯稿窞闋嗙繑閶肩祼(ji茅)妲�(g貌u)鏈夐檺鍏徃鍏锋湁澶氱ó鏉挎潗锛屽噲鍖栨澘銆�閶侀巶閷虫澘銆�褰╅嫾鐡︾瓑锛屾杩庢偍渚�(l谩i)闆婚伕璩�(g貌u)銆�
- 涓婁竴绡囷細宸栨澶捐姱鏉夸娇鐢ㄦ湁鍝簺鐗归粸(di菐n)锛�
- 涓嬩竴绡囷細褰╅嫾澶捐姱鏉夸繚婧�佸惛鑱叉�ц兘鎬庝箞妯�锛�
