鏈夊叧鍙噧姘斾綋鐨勪竴浜涚煡璇?/h3>
鍙戝竷鏃墮棿錛?013-9-25 鏉ユ簮錛?a href="http://www.kuwe.cc" target="_blank">娌沖崡鑻辯壒鐢墊皵璁懼鏈夐檺鍏徃
銆銆涓.鏈
銆銆"Parts Per Million"(PPM)
銆銆嫻撳害嫻嬮噺鍗曚綅錛屼竴鑸敤浜?a target="_blank">姘斾綋媯(gè)嫻?/a>棰嗗煙銆備緥濡傦細(xì)娣峰悎絀烘皵涓惈鏈?PPM鐨勭～鍖栨阿鎰忓懗鐫姣忎竴鐧句竾鍗曚綅浣撶Н鐨勬皵浣撲腑鍚湁涓涓崟浣嶄綋縐殑紜寲姘€?鐖嗙偢闂ㄩ檺(Flammable limits)
銆銆鍏朵腑鍙堝垎涓虹垎鐐鎬笅闄?Lower Explosive Level)鍜岀垎鐐鎬笂闄?Upper Explosive Level)銆侺EL鍜孶EL鐨勫崟浣嶉氬父鏄櫨鍒嗘瘮錛屾寚鍦ㄧ┖姘?鎴栨哀鍖栧墏)涓惈鏈夋煇縐嶆皵浣撶殑鐧懼垎姣斻傚湪浣庝簬LEL鐨勭幆澧冧腑鍥犲彲鐕冩皵浣撳お灝戣屾棤娉曠噧鐑э紝褰撶幆澧冧腑鐨勫彲鐕冩皵浣撶殑嫻撳害楂樹(shù)簬UEL錛岄偅涔堜細(xì)鐢變簬姘斾綋澶涔熶笉鑳界噧鐑с傚悇縐嶅彲鐕冩皵浣撶殑LEL鍊煎拰UEL鍊煎彲鍦ㄧ浉鍏寵祫鏂欎腑鑾峰緱銆傞槇鍊?Threshold Limit Values)(TLV)
銆銆TLV琛ㄧず鐨勬槸褰撴煇縐嶆皵浣撳湪絀烘皵涓殑鍚噺灝忎簬榪欎竴闃堝兼椂錛屽厖鍒嗕笖鎸佺畫(huà)鏆撮湶浜庤鐜涓殑宸ヤ漢鐨勫仴搴蜂笉浼?xì)鍙楀埌鎹熷疅雬傚弬鑰冭繖涓兼椂蹇呴』浠ュ浗瀹墮甯冪殑鏍囧噯涓哄噯錛屼笖搴旈噰鐢ㄦ渶鏂扮殑淇鍊箋俆VL鍖呮嫭浠ヤ笅涓ら儴鍒嗭細(xì)騫沖潎闃堝?TLV-TWA)
銆銆榪欎釜鍊艱〃紺虹幆澧冧腑浠ユ椂闂村姞鏉冪殑騫沖潎嫻撳害鍊箋傜粷澶у鏁板伐浜烘寜8灝忔椂姣忓ぉ錛?0灝忔椂姣忓懆鐨勫畨鎺掑湪榪欎釜鐜涓伐浣滄椂錛屼笉浼?xì)鏈夊仴搴锋枤w潰鐨勯棶棰樸傜灛鏃墮槇鍊?TLV-STEL)
銆銆榪欎釜鍙傛暟琚畾涔変負(fù)涓涓?5鍒嗛挓鐨勫姞鏉冨鉤鍧囧鹼紝鍦ㄤ竴涓伐浣滄棩鐨勪換鎰忔椂鍒誨伐浣滃満鎵涓煇縐嶆湁瀹蟲(chóng)皵浣撶殑嫻撳害閮戒笉寰楄秴榪囧叾鎸囧畾鐨勯槇鍊鹼紝鍗充嬌鍦ㄨ繖涓澶╀腑鎬葷殑鍔犳潈騫沖潎鍊艱揪鍒頒簡(jiǎn)騫沖潎闃堝箋備竴澶╁綋涓秴榪囧鉤鍧囬槇鍊間笖浣庝簬鐬椂闃堝肩殑嬈℃暟涓嶅緱澶т簬4嬈★紝姣忔鐨勬寔緇椂闂村繀欏誨皬浜?5鍒嗛挓銆傚嵄闄╂祿搴?IDLH)
銆銆濡傛灉宸ヤ漢娌℃埓闃叉瘨闈㈠叿鎴栬呯己涔忛冪敓緇忛獙錛岃屽伐浣滅幆澧冧腑鐨勬皵浣撴祿搴﹁揪鍒頒簡(jiǎn)鍗遍櫓嫻撳害錛岄偅涔?0鍒嗛挓鐨勬粸鐣欎細(xì)瀵逛漢浣撻犳垚姘鎬箙鎬ф崯瀹蟲(chóng)垨鍓婂急浜轟綋鐨勫仴搴風(fēng)▼搴?渚嬪瑙嗗姏闄嶄綆)銆俁S485涓茶鎬葷嚎
銆銆瑙勫畾浜?jiǎn)鍙岀鐢?shù)姘旀帴鍙ｅ艦寮忥紝鍏舵爣鍑嗘槸鍙岀綰夸紶杈撲俊鍙楓傚鏋滃叾涓竴鏉＄嚎鏄昏緫1鐘舵侊紝鍙︿竴鏉″氨涓洪昏緫0銆傚洜鐢?shù)鍘嬪洖璧\鏄弻鍚戝樊鍒嗙殑錛屾晠鍙姂鍒朵紶杈撳洖璺腑鐨勫叡妯″共鎵幫紝澶уぇ鐨勬敼鍠勯氫俊鎬ц兘銆傜垎鐐歌寖鍥?explosion range)
銆銆鍙噧姘斾綋涓庣┖姘旂殑娣峰悎姘斾腑錛屽彲鐕冩皵浣撶殑鐖嗙偢涓嬮檺涓庣垎鐐鎬笂闄愪箣闂寸殑嫻撳害鑼冨洿縐頒負(fù)鐖嗙偢鑼冨洿銆傚煄闀囩噧姘?/span>涓鑸寘鎷ぉ鐒舵皵銆佹恫鍖栫煶娌規(guī)皵鍜屼漢宸ョ叅姘斻傚搷搴旀椂闂?/span>
鍦ㄨ瘯楠屾潯浠朵笅錛屼粠媯(gè)嫻嬪櫒鎺ヨЕ琚祴姘斾綋鑷寵揪鍒扮ǔ瀹氭寚紺哄肩殑鏃墮棿銆傞氬父錛岃鍙栬揪鍒扮ǔ瀹氬?0%鐨勬椂闂翠綔涓哄搷搴旀椂闂淬傛仮澶嶆椂闂?/span>鍦ㄨ瘯楠屾潯浠朵笅錛屼粠媯(gè)嫻嬪櫒鑴辯琚祴姘斾綋鑷蟲(chóng)仮澶嶇洃瑙嗙姸鎬佺殑鏃墮棿銆傞氬父錛岃鍙栨仮澶嶅埌紼沖畾鎸囩ず鍊?0%鐨勬椂闂翠綔涓烘仮澶嶆椂闂淬傞浂姘斾綋涓嶅惈琚祴姘斾綋鎴栧叾浠栧共鎵版皵浣撶殑娓呮磥鐨勭┖姘旀垨姘皵銆傛爣鍑嗘皵浣?/span>鎴愬垎銆佹祿搴﹀拰綺懼害鍧囦負(fù)宸茬煡鐨勬皵浣撱傜垎鐐告х幆澧冨強(qiáng)闃茬垎鐢墊皵璁懼鍚湁鐖嗙偢鎬ф販鍚堢墿鐨勭幆澧冿紝縐頒負(fù)鐖嗙偢鎬х幆澧冦傛寜瑙勫畾鏉′歡璁捐鍒墮犺屼笉浼?xì)寮曡捣鍛ㄥ洿鐖嗙偢鎬ф販鍚堢墿鐖嗙偢鐨勭數(shù)姘旇澶囷紝鎴愪負(fù)鐖嗙偢鎬х幆澧冪敤闃茬垎鐢墊皵璁懼銆?br /> 闃茬垎鏍囧織
銆銆鍥藉瀵圭垎鐐告х幆澧冪敤闃茬垎鐢墊皵璁懼鐨勫悇縐嶉槻鐖嗗瀷寮忛兘鏈夋槑紜瀹氾紝d IICT6涓璬琛ㄧず闃茬垎鍨嬪紡涓洪殧鐖嗗瀷錛孖I琛ㄧず宸ュ巶鐢ㄧ數(shù)姘旇澶囷紝C琛ㄧず鐖嗙偢鎬ф皵浣撴販鍚堢墿鏈澶ц瘯楠屽畨鍏ㄩ棿闅欐垨鏈灝忕偣鐕冪數(shù)嫻佹瘮(A錛孊錛孋涓夌駭)鐨勬渶涓ョ駭鍒紝T6琛ㄧず鍏佽鏈楂樿〃闈㈡俯搴︾殑鏈涓ョ駭鍒?85鈩?鎬葷嚎鍜屽垎綰?/span>
銆銆鎬葷嚎鍜屽垎綰挎槸灝辨帶鍒跺櫒涓庢帰嫻嬪櫒鐨勮繛鎺ユ柟寮忚岃█銆傚鏋滐紝姣忎釜鎺㈡祴鍣ㄩ兘闇瑕佷竴鏍圭數(shù)綰挎墠鑳藉畬鎴愪笌鎺у埗鍣ㄧ殑閫氳錛屽垯縐版縐嶈繛鎺ユ柟寮忎負(fù)鍒嗙嚎榪炴帴銆傚鏋滐紝鍑犱釜鎺㈡祴鍣ㄥ彲浠ュ叡鐢ㄤ竴鏍圭數(shù)綰垮畬鎴愪笌鎺у埗鍣ㄧ殑閫氳錛屽垯縐版縐嶈繛鎺ユ柟寮忎負(fù)鎬葷嚎榪炴帴銆備簩榪涘埗
銆銆鍦ㄦ葷嚎鍒剁郴緇熶腑錛屾葷嚎涓婅澶囩殑緙栫爜閲囩敤浜岃繘鍒訛紝8涓洪珮?shù)綅锛?涓轟綆浣嶏紝鎷ㄥ悜ON渚т負(fù)0錛孫FF渚т負(fù)1錛岀紪鐮佸叕寮忓涓嬶細(xì)緙栫爜鍙?1脳N1+2脳N2+4脳N3+8脳N4+16脳N5浼犳劅鍣ㄩ鐑?/span>
銆銆浼犳劅鍣ㄤ笂鐢?shù)鍚庡Q岃緭鍑哄間笉紼沖畾錛岀瓑寰呰緭鍑哄肩ǔ瀹氱殑榪欐鏃墮棿鎴愪負(fù)浼犳劅鍣ㄩ鐑備紶鎰熷櫒涓瘨
銆銆褰撲紶鎰熷櫒鍦ㄩ氱數(shù)鐘舵佹椂錛屽鏋滄帴瑙﹀埌嫻撳害榪滆秴鍑哄叾閲忕▼鐨勬皵浣撴椂錛屾湁鍙兘閫犳垚浼犳劅鍣ㄧ殑杈撳嚭鍊間竴鐩寸淮鎸佸湪楂樹(shù)綅銆傛湁涓浜涗腑姣掔殑浼犳劅鍣ㄥ湪涓孌墊椂闂村悗鍙仮澶嶏紝鏈変簺涓嶅彲鎭㈠銆備簩.甯歌鍙噧姘斾綋鏈夊叧鐨勬ц川
銆銆姘斾綋鍚嶇О 鍒嗗瓙寮?姣旈噸(絀烘皵=1) TLV-TWA(PPM) TLV-STEL(PPM) TLV-IDLH(PPM) LEL(V%) HEL(V%)
銆銆姘㈡皵 H2 0.0695 4 75
銆銆姘ㄦ皵 NH3 0.58 25 35 500 15 28
銆銆涓姘у寲紕?/a> C0 0.976 25 1500 12.5 74
銆銆姘皵 CL2 0.5 1 30
銆銆鐢茬兎 CH4 0.554 5 15
銆銆涔欑兎 C2H6 1.035 3 12.5
銆銆涔欑儻 C2H5 0.975 2.7 36
銆銆涓欑兎 C3H8 1.56 2 9.5
銆銆涓欑儻 C3H6 1.49 2.4 10.3
銆銆涓佺兎 C3H6 2.01 800 1.9 8.5
銆銆涓佺儻-1 C4H8 1.937 1.6 10
銆銆涓佺儻-2 C4H8 1.94 1.8 9.7
銆銆涓佷簩鐑?C4H6 1.87 2 20000 2 12
銆銆寮備竵鐑?(CH3)3CH 2.068 1.8 8.4涓?鍙噧姘斾綋鍜岀┖姘旀販鍚堟皵鐨勭垎鐐告瀬闄愬彲鐕冩皵浣撳拰絀烘皵娣峰悎姘旂殑鐖嗙偢鏋侀檺涓庝互涓嬪洜绱犳湁鍏籌細(xì)
銆銆鍙噧姘斾綋鐨勭綾誨強(qiáng)鍖栧鎬ц川;
銆銆鍙噧姘斾綋鐨勭函搴?
銆銆鍙噧姘斾綋鍜岀┖姘旀販鍚堟皵鐨勫潎鍖鎬?
銆銆鐐圭伀婧愮殑褰㈠紡銆佽兘閲忓拰鐐圭伀浣嶇疆;
銆銆鐖嗙偢瀹瑰櫒鐨勫嚑浣曞艦鐘跺拰灝哄;
銆銆鍙噧姘斾綋鍜岀┖姘旀販鍚堟皵鐨勬俯搴︺佸帇鍔涘拰婀垮害銆傚洓.姘斾綋媯(gè)嫻嬩華鍒嗙被
銆銆鎸夋嫻嬪璞″垎綾伙紝鏈夊彲鐕冩ф皵浣?鍚敳鐑?媯(gè)嫻嬫姤璀︿華銆?a target="_blank">鏈夋瘨姘斾綋媯(gè)嫻嬫姤璀︿華銆佹哀姘旀嫻嬫姤璀︿華銆?/span>
銆銆鎸夋嫻嬪師鐞嗗垎綾伙紝鍙噧鎬ф皵浣撴嫻嬫湁鍌寲鐕冪儳鍨嬨佸崐瀵間綋鍨嬨佺儹瀵煎瀷鍜岀孩澶栫嚎鍚告敹鍨嬬瓑;鏈夋瘨姘斾綋媯(gè)嫻嬫湁鐢?shù)鍖栧鍨嬨佸崐瀵間綋鍨嬬瓑;姘ф皵媯(gè)嫻嬫湁鐢?shù)鍖栧鍨嫿{夈?/span>
銆銆鎸変嬌鐢ㄦ柟寮忓垎綾伙紝鏈変究鎼哄紡鍜屽浐瀹氬紡銆?/span>
銆銆鎸変嬌鐢ㄥ満鎵鍒嗙被錛屾湁甯歌鍨嬪拰闃茬垎鍨嬨?/span>
銆銆鎸夊姛鑳藉垎綾伙紝鏈夋皵浣撴嫻嬩華銆佹皵浣撴姤璀︿華鍜屾皵浣撴嫻嬫姤璀︿華銆?/span>
銆銆鎸夐噰鏍鋒柟寮忓垎綾伙紝鏈夋墿鏁ｅ紡鍜屾車鍚稿紡銆?/span>
- 澶嶅悎姘斾綋媯(gè)嫻嬩華
- 鍥哄畾寮忔皵浣撴嫻?/a>
- 鍙噧姘斾綋媯(gè)嫻嬩華
- 姘㈡皵H2媯(gè)嫻嬩華
- 姘ф皵O2媯(gè)嫻嬩華
- 涓姘у寲紕蟲(chóng)嫻嬩華
- 浜屾哀鍖栫⒊媯(gè)嫻嬩華
- 紜寲姘㈡嫻嬩華
- 姘ㄦ皵NH3媯(gè)嫻嬩華
- 姘皵CL2媯(gè)嫻嬩華
- 姘寲姘CL媯(gè)嫻嬩華
- 浜屾哀鍖栫～媯(gè)嫻嬩華
- 涓姘у寲姘嫻嬩華
- 浜屾哀鍖栨愛(ài)媯(gè)嫻嬩華
- 鑷哀O3媯(gè)嫻嬩華
- 鐢查啗HCHO媯(gè)嫻嬩華
- 紓峰寲姘㈡嫻嬩華
- 鏈夋満鎸ュ彂鐗?/a>
- 鍗ょ礌媯(gè)婕廠F6
- 姘板寲姘㈡嫻嬩華
- 鍥涙阿鍣誨惄THT
- 閰掔簿嫻嬭瘯浠?/a>
- 瀹剁敤鐕冩皵鎶ヨ鍣?/a>
- 絀烘皵鍛煎惛鍣?/a>
娌沖崡鑻辯壒鐢墊皵璁懼鏈夐檺鍏徃
鐢?shù)璇濆Q?371-67895007
浼犵湡錛?371-69172006
鎵嬫満錛?5981874772
閭錛?05099122@163.com
緗戝潃錛歸ww.kuwe.cc
鍦板潃錛氭渤鍗楃渷閮戝窞甯?jìng)楂樻柊鍖虹憺杈捐?6鍙?/p>
鐗堟潈鎵鏈夛細(xì)娌沖崡鑻辯壒鐢墊皵璁懼鏈夐檺鍏徃
鍦板潃錛氭渤鍗楃渷閮戝窞甯?jìng)楂樻柊鍖虹憺杈捐?6鍙? 緗戝潃錛歸ww.kuwe.cc 閿鍞儹綰匡細(xì)0371-67895007
