鎻�(y谩ng)宸炲競娴侀噺瑷�(j矛) 閹�(zh猫n)姹熷競娴侀噺瑷�(j矛) 涓归櫧(y谩ng)甯傛祦閲忚▓(j矛) 鎻�(y谩ng)涓競娴侀噺瑷�(j矛) 鍙ュ甯傛祦閲忚▓(j矛) 娉板窞甯傛祦閲忚▓(j矛) 娉拌垐甯傛祦閲忚▓(j矛) 濮滃牥甯傛祦閲忚▓(j矛) 闈栨睙甯傛祦閲忚▓(j矛) 鑸堝寲甯傛祦閲忚▓(j矛) 瀹块伔甯傛祦閲忚▓(j矛)
鏉窞甯傛祦閲忚▓(j矛) 钑北甯傛祦閲忚▓(j矛) 寤哄痉甯傛祦閲忚▓(j矛) 瀵岄櫧(y谩ng)甯傛祦閲忚▓(j矛) 浣欐澀甯傛祦閲忚▓(j矛) 鑷ㄥ畨甯傛祦閲忚▓(j矛) 妗愬滑绺ｆ祦閲忚▓(j矛) 娣冲畨绺ｆ祦閲忚▓(j矛)
涓€銆佹櫤鑳藉瀷娓﹁娴侀噺瑷�(j矛)鐨勬噳(y墨ng)鐢�
DFM绯诲垪鏅鸿兘鍨嬫甫琛楁祦閲忚▓(j矛)涓昏鐢ㄤ簬宸ユキ(y猫)绠￠亾浠嬭唱(zh矛)娴侀珨鐨勬祦閲忔脯(c猫)閲�,濡傛埃楂�銆佹恫楂斻€佽捀姘ｇ瓑澶氱ó浠嬭唱(zh矛)銆傛櫤鑳藉瀷娓﹁娴侀噺瑷�(j矛)鐨勭壒榛�(di菐n)鏄鍔涙悕澶卞皬,閲忕▼鑼冨湇澶�,绮惧害楂�,鍦ㄦ脯(c猫)閲忓伐娉侀珨绌嶆祦閲忔檪(sh铆)骞句箮涓嶅彈娴侀珨瀵嗗害銆佸鍔�銆佹韩搴�銆佺矘搴︾瓑鍙冩暩(sh霉)鐨勫奖闊�銆傜劇(w煤)鍙嫊(d貌ng)姗�(j墨)姊伴浂浠�锛屽洜姝ゅ彲闈犳€ч珮,缍(h霉)閲忓皬銆傚剙琛ㄥ弮鏁�(sh霉)鑳介暦(zh菐ng)鏈熺┅(w臎n)瀹�銆傛櫤鑳藉瀷娓﹁娴侀噺瑷�(j矛)閲囩敤澹撻浕鎳�(y墨ng)鍔涘紡鍌虫劅鍣�,鍙潬鎬ч珮,鍙湪-20鈩冿綖+250鈩冪殑宸ヤ綔婧害鑼冨湇鍏�(n猫i)宸ヤ綔銆傛湁妯℃摤妯�(bi膩o)婧�(zh菙n)淇¤櫉(h脿o),涔熸湁鏁�(sh霉)瀛楄剤娌栦俊铏�(h脿o)杓稿嚭,瀹规槗鑸囪▓(j矛)绠楁(j墨)绛夋暩(sh霉)瀛楃郴绲�(t菕ng)閰嶅浣跨敤,鏄竴绋瘮杓冨厛閫�(j矛n)鐞嗘兂鐨勬祦閲�?j墨)x琛�銆�
浜�銆佹櫤鑳藉瀷娓﹁娴侀噺瑷�(j矛)鐨勬脯(c猫)閲忓師鐞�
鍦ㄦ祦楂斾腑瑷�(sh猫)缃笁瑙掓煴鍨嬫棆娓︾櫦(f膩)鐢熼珨锛屽墖寰炴棆娓︾櫦(f膩)鐢熼珨鍏╁伌(c猫)浜ゆ浛鍦扮敘(ch菐n)鐢熸湁瑕�(gu墨)鍓囩殑鏃嬫甫锛岄€欑ó鏃嬫甫绋�(ch膿ng)鐐哄崱闁€(m茅n)鏃嬫甫锛屽鍙冲湒鎵€绀�锛屾棆娓﹀垪鍦ㄦ棆娓︾櫦(f膩)鐢熼珨涓嬫父闈炲皪(du矛)绋�(ch膿ng)鍦版帓鍒椼€�
瑷�(sh猫)鏃嬫甫鐨勭櫦(f膩)鐢熼牷鐜囩偤f锛岃娓�(c猫)浠嬭唱(zh矛)骞冲潎娴侀€熺偤 锛屾棆娓︾櫦(f膩)鐢熼珨杩庢祦闈㈠搴︾偤d锛岃〃楂旈€氬緫鐐篋锛屽嵆鍙緱鍒颁互涓嬮棞(gu膩n)绯诲紡锛歠=SrU1/d=SrU/md 銆€
锛�1锛夊紡涓€€銆€U1锛嶏紞鏃嬫甫鐧�(f膩)鐢熼珨鍏╁伌(c猫)骞冲潎娴侀€�锛宮/s锛� Sr锛嶏紞鏂壒鍕炲搱鐖炬暩(sh霉)锛� m锛嶏紞鏃嬫甫鐧�(f膩)鐢熼珨鍏╁伌(c猫)寮撳舰闈㈢⿳鑸囩閬撴┇鎴潰闈㈢⿳涔嬫瘮绠￠亾鍏�(n猫i)楂旂⿳娴侀噺qv鐐� qv=蟺D2U/4=蟺D2mdf/4Sr 銆€銆€銆€
2 K=f/qv=[蟺D2md/4Sr]-1 銆€銆€銆€銆€銆€銆€銆€銆€
3寮忎腑 K锛嶆祦閲忚▓(j矛)鐨勫剙琛ㄧ郴鏁�(sh霉)锛岃剤娌栨暩(sh霉)/m3锛圥/m3锛�銆侹闄よ垏鏃嬫甫鐧�(f膩)鐢熼珨銆佺閬撶殑骞句綍灏哄鏈夐棞(gu膩n)澶�锛岄倓鑸囨柉鐗瑰嫗鍝堢埦鏁�(sh霉)鏈夐棞(gu膩n)銆傛柉鐗瑰嫗鍝堢埦鏁�(sh霉)鐐虹劇(w煤)閲忕侗鍙冩暩(sh霉)锛屽畠鑸囨棆娓︾櫦(f膩)鐢熼珨褰㈢媭鍙婇浄璜炬暩(sh霉)鏈夐棞(gu膩n)锛屽湒2鎵€绀虹偤鍦撴煴鐙€鏃嬫甫鐧�(f膩)鐢熼珨鐨勬柉鐗瑰嫗鍝堢埦鏁�(sh霉)鑸囩閬撻浄璜炬暩(sh霉)鐨勯棞(gu膩n)绯诲湒銆傜敱鍦栧彲瑕�(ji脿n)锛屽湪ReD=2脳104锝�7脳106鑼冨湇鍏�(n猫i)锛孲r鍙鐐哄父鏁�(sh霉)锛岄€欐槸鍎€琛ㄦ甯稿伐浣滆寖鍦�銆傜暥(d膩ng)娓�(c猫)閲忔埃楂旀祦閲忔檪(sh铆)锛孷SF鐨勬祦閲忚▓(j矛)绠楀紡鐐�
4鍦�2 鏂壒鍕炲搱鐖炬暩(sh霉)鑸囬浄璜炬暩(sh霉)闂�(gu膩n)绯绘洸绶�(xi脿n)
寮忎腑 qVn锛宷V锛嶏紞鍒嗗垾鐐烘(bi膩o)婧�(zh菙n)鐙€鎱�(t脿i)涓嬶紙0oC鎴�20oC锛�101.325kPa锛夊拰宸ユ硜涓嬬殑楂旂⿳娴侀噺锛宮3/h锛�
銆€銆€ Pn锛孭锛嶏紞鍒嗗垾鐐烘(bi膩o)婧�(zh菙n)鐙€鎱�(t脿i)涓嬪拰宸ユ硜涓嬬殑绲曞皪(du矛)澹撳姏锛孭a锛�
銆€銆€ Tn锛孴锛嶏紞鍒嗗垾鐐烘(bi膩o)婧�(zh菙n)鐙€鎱�(t脿i)涓嬪拰宸ユ硜涓嬬殑鐔卞姏瀛�(xu茅)婧害锛孠锛�
銆€銆€ Zn锛孼锛嶏紞鍒嗗垾鐐烘(bi膩o)婧�(zh菙n)鐙€鎱�(t脿i)涓嬪拰宸ユ硜涓嬫埃楂斿绺郴鏁�(sh霉)銆�
銆€銆€ 鐢变笂寮忓彲瑕�(ji脿n)锛孷SF杓稿嚭鐨勮剤娌栭牷鐜囦俊铏�(h脿o)涓嶅彈娴侀珨鐗╂€у拰绲勫垎璁婂寲鐨勫奖闊�锛屽嵆鍎€琛ㄧ郴鏁�(sh霉)鍦ㄤ竴瀹氶浄璜炬暩(sh霉)鑼冨湇鍏�(n猫i)鍍呰垏鏃嬫甫鐧�(f膩)鐢熼珨鍙婄閬撶殑褰㈢媭灏哄绛夋湁闂�(gu膩n)銆備絾鏄綔鐐烘祦閲忚▓(j矛)鍦ㄧ墿鏂欏钩琛″強鑳芥簮瑷�(j矛)閲忎腑闇€妾㈡脯(c猫)璩�(zh矛)閲忔祦閲�锛岄€欐檪(sh铆)娴侀噺瑷�(j矛)鐨勮几鍑轰俊铏�(h脿o)鎳�(y墨ng)鍚屾檪(sh铆)鐩�(ji膩n)娓�(c猫)楂旂⿳娴侀噺鍜屾祦楂斿瘑搴�锛屾祦楂旂墿鎬у拰绲勫垎灏�(du矛)娴侀噺瑷�(j矛)閲忛倓鏄湁鐩存帴褰遍熆鐨�銆�
銆€銆€娓﹁娴侀噺瑷�(j矛)渚挎槸渚濇摎(j霉)鍗￠杸(m茅n)鏃嬫甫鍘熺悊閫�(j矛n)琛屽皝闁夌閬撴祦楂旀祦閲忔脯(c猫)閲忕殑鏂板瀷娴侀噺瑷�(j矛)銆傚洜鍏跺叿鏈夎壇濂界殑浠嬭唱(zh矛)閬╂噳(y墨ng)鑳藉姏锛岀劇(w煤)闇€婧害澹撳姏瑁�(b菙)鍎熷嵆鍙洿鎺ユ脯(c猫)閲忚捀姹姐€佺┖姘�銆佹埃楂斻€佹按銆佹恫楂旂殑宸ユ硜楂旂⿳娴侀噺锛岄厤鍌欐韩搴�銆佸鍔涘偝鎰熷櫒鍙脯(c猫)閲忔(bi膩o)娉侀珨绌嶆祦閲忓拰璩�(zh矛)閲忔祦閲�锛屾槸绡€(ji茅)娴佸紡娴侀噺瑷�(j矛)鐨勭悊鎯虫浛浠ｇ敘(ch菐n)鍝�銆傜偤鎻愰珮鏅鸿兘鍨嬫甫琛楁祦閲忚▓(j矛)鐨勮€愰珮婧強鎶楁尟鍕�(d貌ng)鎬ц兘锛屾垜鍏徃鏂拌繎闁�(k膩i)鐧�(f膩)鍑轰簡GY-LU鏀归€�(j矛n)鍨嬫甫琛楁祦閲忓偝鎰熷櫒锛屽洜鍏剁崹(d煤)鐗圭殑绲�(ji茅)妲�(g貌u)鍜岄伕鏉愪娇瑭插偝鎰熷櫒鍙湪楂樻韩锛�350鈩冿級銆佸挤(qi谩ng)鎸嫊(d貌ng)锛堚墹1g锛夌殑鎯″姡宸ユ硜涓嬩娇鐢ㄣ€傚湪瀵�(sh铆)闅涙噳(y墨ng)鐢ㄤ腑锛屽線寰€鏈€澶ф祦閲忛仩(yu菐n)浣庝簬鍎€琛ㄧ殑涓婇檺鍊�锛岄毃钁楄矤(f霉)鑽风殑璁婂寲锛屾渶灏忔祦閲忓張寰€寰€鏈�(hu矛)浣庝簬鍎€琛ㄧ殑涓嬮檺鍊�锛屽剙琛ㄥ苟闈炲伐浣滃湪瀹冪殑鏈€浣冲伐浣滄锛岀偤浜嗚В姹洪€欎竴鍟�(w猫n)椤�锛岄€氬父閲囩敤鍦ㄦ脯(c猫)閲忚檿绺緫鎻愰珮娓�(c猫)閲忚檿鐨勬祦閫�锛屽苟閬哥敤杓冨皬鍙ｅ緫鐨勫剙琛ㄤ互鍒╀簬鍎€琛ㄧ殑娓�(c猫)閲忥紝浣嗘槸閫欑ó璁婂緫鏂瑰紡蹇呴爤鍦ㄨ畩寰戠鑸囧剙琛ㄩ枔鏈夐暦(zh菐ng)搴︾偤15D浠ヤ笂鐨勭洿绠℃閫�(j矛n)琛屾暣娴�锛屼娇鍔犲伐銆佸畨瑁濋兘涓嶆柟渚裤€傛垜鍏徃鐮斿埗鐨勭副鏂烽潰褰㈢媭鐐哄湏寮х殑LGZ璁婂緫鏁存祦鍣�锛屽叿鏈夋暣娴併€佹彁楂樻祦閫熷強鏀硅畩娴侀€熷垎甯冨閲嶄綔鐢�锛屽叾绲�(ji茅)妲�(g貌u)灏哄灏�锛屽儏鐐哄伐钘濈鍏�(n猫i)寰戠殑1/3锛岃垏娓﹁娴侀噺瑷�(j矛)浣滄垚涓€楂�锛屼笉鍍呬笉闇€瑕佸彟澶栭檮鍔犱竴娈电洿绠℃锛岄倓鍙互闄嶄綆灏�(du矛)宸ヨ棟绠＄洿绠℃鐨勮姹�锛屽畨瑁濋潪甯告柟渚�銆傜偤浜嗕娇鐢ㄦ柟渚�锛岄浕姹犱緵闆荤殑鏈湴椤ず鍨嬫櫤鑳藉瀷娓﹁娴侀噺瑷�(j矛)閲囩敤寰姛鑰楅珮鏂版妧琛�(sh霉)锛岄噰鐢ㄩ嫲闆绘睜渚涢浕鍙笉闁撴柗閬�(y霉n)琛屼竴骞翠互涓�锛岀瘈(ji茅)鐪佷簡闆荤簻鍜岄’绀哄剙琛ㄧ殑閲囪臣(g貌u)瀹夎璨�(f猫i)鐢�锛屽彲灏卞湴椤ず鐬檪(sh铆)娴侀噺銆佺疮绌嶆祦閲忕瓑銆傛韩搴﹁(b菙)鍎熶竴楂斿瀷娓﹁娴侀噺瑷�(j矛)閭勫付鏈夋韩搴﹀偝鎰熷櫒锛屽彲浠ョ洿鎺ユ脯(c猫)閲忓嚭椋藉拰钂告苯鐨勬韩搴﹀苟瑷�(j矛)绠楀嚭澹撳姏锛屽緸鑰岄’绀洪＝鍜岃捀姹界殑璩�(zh矛)閲忔祦閲�銆傛韩澹撹(b菙)鍎熶竴楂斿瀷甯舵湁婧害銆佸鍔涘偝鎰熷櫒锛岀敤浜庢埃楂旀祦閲忔脯(c猫)閲忓彲鐩存帴娓�(c猫)閲忓嚭姘ｉ珨浠嬭唱(zh矛)鐨勬韩搴﹀拰澹撳姏锛屽緸鑰岄’绀烘埃楂旂殑妯�(bi膩o)娉侀珨绌嶆祦閲�銆�
涓夈€佹妧琛�(sh霉)鍙冩暩(sh霉)
鈼嗘脯(c猫)閲忎粙璩�(zh矛)锛� 姘ｉ珨銆佹恫楂斻€佽捀姘�
鈼嗗彛寰戣(gu墨)鏍� 娉曡槶鍗¤寮忓彛寰戦伕鎿� 25,32,50,80,100
鈼嗘硶铇€ｆ帴寮忓彛寰戦伕鎿� 100,150,200
鈼嗘祦閲忔脯(c猫)閲忚寖鍦嶆甯告脯(c猫)閲忔祦閫熻寖鍦嶉浄璜炬暩(sh霉)1.5脳104锝�4脳106锛屾埃楂�5锝�50m/s; 娑查珨0.5锝�7m/s
姝ｅ父娓�(c猫)閲忔祦閲忚寖鍦� 娑查珨銆佹埃楂旀祦閲忔脯(c猫)閲忚寖鍦嶈(ji脿n)琛�2锛� 钂告埃娴侀噺鑼冨湇瑕�(ji脿n)琛�3
鈼嗘脯(c猫)閲忕簿搴� 1.0绱�(j铆) 1.5绱�(j铆)
鈼嗚娓�(c猫)浠嬭唱(zh矛)婧害:甯告韩鈥�25鈩冿綖100鈩�
鈼嗛珮婧€�25鈩冿綖150鈩� -25鈩冿綖250鈩�
鈼嗚几鍑轰俊铏�(h脿o) 鑴堟矕闆诲杓稿嚭淇¤櫉(h脿o) 楂橀浕骞�8锝�10V 浣庨浕骞�0.7锝�1.3V
鈼嗚剤娌栧崰绌烘瘮绱�50%,鍌宠几璺濋洟鐐�100m
鈼嗚剤娌栭浕娴侀仩(yu菐n)鍌充俊铏�(h脿o) 4锝�20 mA,鍌宠几璺濋洟鐐�1000m
鈼嗗剙琛ㄤ娇鐢ㄧ挵(hu谩n)澧� 婧害:-25鈩冿綖+55鈩� 婵曞害:5锝�90% RH50鈩�
鈼嗘潗璩�(zh矛) 涓嶉姽閶�, 閶佸悎閲�
鈼嗛浕婧� DC24V鎴栭嫲闆绘睜3.6V
鈼嗛槻鐖嗙瓑绱�(j铆) 鏈畨鍨媔aIIbT3-T6
闃茶(h霉)绛夌礆(j铆) IP65
鍥�銆佹櫤鑳藉瀷娓﹁娴侀噺瑷�(j矛)鐢�(ch菐n)鍝侀伕鍨�
浠ｈ櫉(h脿o)
閫氬緫
娴侀噺鑼冨湇銕�/h
DFM-25
DN25
1~10娑查珨
25~60锛堟埃楂旓級
钂告苯娴侀噺璜�(q菒ng)鏌ョ湅瑾�(shu艒)鏄庢浉(sh奴)锛孌N300浠ヤ笂鎺ㄨ枽浣跨敤鎻掑叆寮忔甫琛楁祦閲忚▓(j矛)
DFM -32
DN32
1.5~18娑查珨
15~150锛堟埃楂旓級
DFM-40
DN40
2.2~27娑查珨
22.6~150锛堟埃楂旓級
DFM-50
DN50
4~55娑查珨
35~350锛堟埃楂旓級
DFM-80
DN80
9~135娑查珨
90~900锛堟埃楂旓級
DFM-100
DN100
14~200娑查珨
140~1400锛堟埃楂旓級
DFM-150
DN150
32~480娑查珨
300~3000锛堟埃楂旓級
DFM-200
DN200
56~800娑查珨
550~5500锛堟埃楂旓級
浠ｈ櫉(h脿o)
鍔熻兘1
N
鐒�(w煤)婧瑁�(b菙)鍎�
Y
鏈夋韩澹撹(b菙)鍎�
浠ｈ櫉(h脿o)
杓稿嚭鍨嬭櫉(h脿o)
F1
4-20mA杓稿嚭锛堜簩绶�(xi脿n)鍒讹級
F2
4-20mA杓稿嚭锛堜笁绶�(xi脿n)鍒讹級
F3
RS485閫氳▕鎺ュ彛
浠ｈ櫉(h脿o)
琚脯(c猫)浠嬭唱(zh矛)
J1
娑查珨
J2
姘ｉ珨
J3
钂告苯
浠ｈ櫉(h脿o)
閫ｆ帴鏂瑰紡
L1
娉曡槶鍗¤寮�
L2
娉曡槶閫ｆ帴寮�
浠ｈ櫉(h脿o)
鍔熻兘2
E1
1.0绱�(j铆)
E2
1.5绱�(j铆)
T1
甯告韩
T2
楂樻韩
T3
钂告苯
P1
1.6MPa
P2
2.5MPa
P3
4.0MPa
D1
鍏�(n猫i)閮�3.6V渚涢浕
D2
DC24V渚涢浕
B1
涓嶉姽閶�
B2
纰抽嫾
寤ｅ窞鏄婂剙鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欐湁闄愬叕鍙�
鍦� 鍧€锛氬唬宸炲競澶╂渤杌�(ch膿)闄傝矾70铏�(h脿o)鎮�?c猫)A澶у粓鍖楀骇803--806# 閮电法锛�510660
闆� 瑭�(hu脿)锛�020-82010580 28075016 28075015
鍌� 鐪燂細020-82010581
E- mail : gzhaoyi168@163.com
