石墨电极是什么东西 什么是碳电极
\u751f\u4ea7\u77f3\u58a8\u7535\u6781\u4ea7\u751f\u7684\u77f3\u58a8\u7c89\u548c\u5e73\u65f6\u6211\u4eec\u8bf4\u7684\u77f3\u58a8\u662f\u4e00\u79cd\u4e1c\u897f\u5417\u77f3\u58a8\u7535\u6781\u4e5f\u5206\u9897\u7c92\u5927\u5c0f\uff0c\u4e00\u822c\u90fd\u662f0.8\u6beb\u7c73\u52305.0\u6beb\u7c73\uff0c\u77f3\u58a8\u672c\u8eab\u662f\u67d4\u6027\u6750\u6599\uff0c\u5982\u679c\u8bf4\u5bfc\u7535\u826f\u597d\u7684\u8bdd\uff0c\u8fd8\u662f\u77f3\u58a8\u5316\u597d\u70b9\uff0c\u6210\u672c\u81ea\u7136\u800c\u7136\u7684\u4e5f\u4f1a\u9ad8\u4e0a\u53bb\u3002
\u6839\u636e\u7ec4\u6210\u7535\u6781\u7269\u8d28\u7684\u72b6\u6001\uff0c\u53ef\u4ee5\u628a\u7535\u6781\u5206\u4e3a\u4e09\u7c7b\u3002
\u7b2c\u4e00\u7c7b\u7535\u6781\u662f\u91d1\u5c5e\u7535\u6781\u548c\u6c14\u4f53\u7535\u6781\uff0c\u5982\u4e39\u5c3c\u5c14\u7535\u6c60\u4e2d\u950c\u7535\u6781\u548c\u94dc\u7535\u6781\uff0c\u8fd8\u6709\u6807\u51c6\u6c22\u7535\u6781\uff1b
\u7b2c\u4e8c\u7c7b\u7535\u6781\u662f\u91d1\u5c5e-\u91d1\u5c5e\u96be\u6eb6\u76d0\u7535\u6781\u53ca\u91d1\u5c5e-\u91d1\u5c5e\u96be\u6eb6\u6c27\u5316\u7269\u7535\u6781\uff0c\u5982Ag-AgCl\u7535\u6781\u3002
\u7b2c\u4e09\u7c7b\u7535\u6781\u662f\u6c27\u5316\u8fd8\u539f\u7535\u6781\uff08\u4efb\u4e00\u7535\u6781\u7686\u4e3a\u6c27\u5316\u8fd8\u539f\u7535\u6781\uff0c\u8fd9\u91cc\u6240\u8bf4\u7684\u6c27\u5316\u8fd8\u539f\u7535\u6781\u662f\u4e13\u6307\u53c2\u52a0\u7535\u6781\u53cd\u5e94\u7684\u7269\u8d28\u5747\u5728\u540c\u4e00\u4e2a\u6eb6\u6db2\u4e2d\uff09\uff0c\u5982Fe3+\uff0cFe2+\u6eb6\u6db2\u7ec4\u6210\u7684\u7535\u6781\u3002
\u7535\u6781\u662f\u7535\u89e3\u8fc7\u7a0b\u4e2d\uff0c\u7535\u6d41\u8fdb\u5165\u6216\u79bb\u5f00\u7535\u89e3\u6db2\u7684\u5bfc\u4f53\u3002\u7535\u89e3\u8fc7\u7a0b\u5c31\u662f\u5728\u7535\u6781\u76f8\u754c\u9762\u4e0a\u53d1\u751f\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u3002
\u7535\u6781\u5206\u4e3a\u9634\u6781\u548c\u9633\u6781\uff0c\u548c\u7535\u6e90\u6b63\u6781\u76f8\u8fde\u7684\u662f\u9633\u6781\uff0c\u9633\u6781\u4e0a\u53d1\u751f\u6c27\u5316\u53cd\u5e94\uff1b\u548c\u7535\u6e90\u8d1f\u6781\u76f8\u8fde\u7684\u662f\u9634\u6781\uff0c\u9634\u6781\u4e0a\u53d1\u751f\u8fd8\u539f\u53cd\u5e94\u3002
\u7535\u89e3\u6750\u6599\u7684\u79cd\u7c7b\u5f88\u591a\uff0c\u5e38\u7528\u7684\u662f\u78b3\u7535\u6781\uff0c\u6b64\u5916\u949b\u7b49\u91d1\u5c5e\u4e5f\u53ef\u4ee5\u505a\u7535\u6781\u3002\u5728\u7535\u9540\u4e2d\uff0c\u542b\u6709\u9540\u5c42\u91d1\u5c5e\u7684\u91d1\u5c5e\u5f80\u5f80\u4f5c\u4e3a\u9633\u6781\uff0c\u5f85\u9540\u5236\u54c1\u4f5c\u4e3a\u9634\u6781\u3002
2\u3001\u5e94\u7528\uff1a
\u70ad\u7535\u6781\u4e0e\u5176\u4ed6\u70ad\u7d20\u5236\u54c1\u76f8\u6bd4\u5177\u6709\u4f7f\u7528\u9886\u57df\u5e7f\u7684\u7279\u70b9\uff0c\u53ef\u4ee5\u5728\u5de5\u4e1a\u7845\u3001\u9ec4\u78f7\u3001\u7535\u77f3\u3001\u94c1\u5408\u91d1\u7b49\u51b6\u70bc\u77ff\u70ed\u7089\u4e0a\u4f7f\u7528\u3002\u73b0\u53d1\u8fbe\u56fd\u5bb6\u5728\u77ff\u70ed\u7089\u4e0a\u5df2\u5168\u90e8\u4f7f\u7528\u70ad\u7535\u6781\u3002
\u76ee\u524d\u5728\u5de5\u4e1a\u7845\u548c\u9ec4\u78f7\u51b6\u70bc\u7089\u4e0a\u5df2\u5f00\u59cb\u66ff\u4ee3\u4ef7\u683c\u8f83\u9ad8\u7684\u77f3\u58a8\u7535\u6781\u3002\u5728\u540c\u6837\u5bb9\u91cf\u7684\u57cb\u5f27\u77ff\u70ed\u7089\u4e0a\uff0c\u4e0e\u77f3\u58a8\u7535\u6781\u76f8\u6bd4\uff0c\u70ad\u7535\u6781\u7684\u76f4\u5f84\u53ef\u4ee5\u505a\u7684\u8f83\u5927\uff08\u73b0\u56fd\u5185\u53ef\u751f\u4ea7\u03a6650-\u03a61200mm\u7684\u70ad\u7535\u6781\uff0c\u77f3\u58a8\u7535\u6781\u73b0\u56fd\u5185\u53ea\u80fd\u505a\u5230\u03a6600mm\uff09,\u4f7f\u7089\u5185\u5f27\u5e26\u589e\u5bbd\uff0c\u5f27\u7ebf\u7a33\u5b9a\uff0c\u4fdd\u8bc1\u4e86\u70ed\u7194\u6548\u7387\uff0c\u589e\u52a0\u4ea7\u54c1\u4ea7\u91cf\uff0c\u964d\u4f4e\u4ea7\u54c1\u7535\u8017\u3002\u5428\u7845\u94c1\u51b6\u70bc\u6210\u672c\u964d\u4f4e300-400\u5143\uff0c\u5428\u7535\u77f3\u51b6\u70bc\u6210\u672c\u964d\u4f4e100\u591a\u5143\u3002
\u70ad\u7535\u6781\u662f\u8282\u80fd\u3001\u73af\u4fdd\u578b\u4ea7\u54c1\uff0c\u5728\u7535\u77f3\u3001\u94c1\u5408\u91d1\u77ff\u70ed\u7089\u4e0a\u4f7f\u7528\u53ef\u5927\u5927\u5730\u964d\u4f4e\u51b6\u70bc\u7535\u8017\uff0c\u51cf\u8f7b\u6c61\u67d3\u3002\u662f\u7535\u6781\u7cca\u7684\u66f4\u65b0\u6362\u4ee3\u4ea7\u54c1\u3002\u5728\u540c\u6837\u5bb9\u91cf\u7684\u57cb\u5f27\u77ff\u70ed\u7089\u4e0a\uff0c\u4e0e\u7535\u6781\u7cca\u81ea\u7119\u7535\u6781\u76f8\u6bd4\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a \u63d0\u9ad8\u51b6\u70bc\u77ff\u70ed\u7089\u4ea7\u91cf\uff0c\u964d\u4f4e\u7535\u801715-20%\uff1b\u964d\u4f4e\u52b3\u52a8\u5f3a\u5ea6\uff08\u51b6\u70bc1\u5428\u94c1\u5408\u91d1\u6d88\u8017\u7535\u6781\u7cca60kg\u5de6\u53f3\uff0c\u6d88\u8017\u70ad\u7535\u6781\u4ec512kg\u5de6\u53f3\uff0c\u964d\u4f4e\u7535\u6781\u7684\u64cd\u4f5c\u6b21\u6570\uff09\uff0c\u7b80\u5316\u4e86\u751f\u4ea7\u5de5\u827a\uff1b \u907f\u514d\u6216\u51cf\u5c11\u81ea\u7119\u7535\u6781\u7ecf\u5e38\u53d1\u751f\u7684\u201c\u8f6f\u65ad\u201d\u4e0e\u201c\u786c\u65ad\u201d\u4e8b\u6545\uff0c\u6539\u5584\u5de5\u4f5c\u73af\u5883\uff0c\u8282\u7701\u8fd0\u884c\u8d39\u7528\u3002
石墨电极是一种炼钢炉内用的导电电极，通过电极与炉料之间或者电极与电极之间通电后产生电弧熔炼废钢，类似于闪电效应。
石墨电极生产主要原料是石油焦和针状焦，煤沥青为黏结剂；经过煅烧、搅拌、压型、焙烧、浸渍、石墨化和机加工等工序制成。
石墨电极分为本体和接头，接头生产工序还要三浸四焙，因为起到连接作用对质量要求更高。
石墨电极电阻率低并且耐受电弧炉内高温，因为石墨的熔点在3900°C左右，废钢熔点1700°C，而电弧炉内温度3000°C以上，丹炭石墨电极就是用于高功率和超高功率电弧炉上。
石墨电极主要用于炼钢，还要冶炼黄磷、工业硅、磨料等。
绛旓細鐭冲ⅷ鐢垫瀬鏄竴绉嶇偧閽㈢倝鍐呯敤鐨勫鐢电數鏋锛岄氳繃鐢垫瀬涓庣倝鏂欎箣闂存垨鑰呯數鏋佷笌鐢垫瀬涔嬮棿閫氱數鍚庝骇鐢熺數寮х啍鐐煎簾閽紝绫讳技浜庨棯鐢垫晥搴斻傜煶澧ㄧ數鏋佺敓浜т富瑕佸師鏂欐槸鐭虫补鐒﹀拰閽堢姸鐒︼紝鐓ゆ播闈掍负榛忕粨鍓傦紱缁忚繃鐓呯儳銆佹悈鎷屻佸帇鍨嬨佺剻鐑с佹蹈娓嶃佺煶澧ㄥ寲鍜屾満鍔犲伐绛夊伐搴忓埗鎴愩傜煶澧ㄧ數鏋佸垎涓烘湰浣撳拰鎺ュご锛屾帴澶寸敓浜у伐搴忚繕瑕佷笁娴稿洓鐒欙紝鍥犱负璧峰埌杩...
绛旓細閭ｄ簺榛戣壊鐨涓滆タ锛屽氨鏄鐭冲ⅷ銆
绛旓細鐐礌鏄互楂樼函搴︿紭璐ㄦ棤鐑熺叅锛岀粡杩囨繁鍔犲伐鏀瑰彉鐓ょ殑涓浜涙ц川寰楀嚭鐨勪笢瑗锛屽師瀛愪负c锛屼富瑕佸埗鍝佹湁鐭冲ⅷ鐢垫瀬绫荤瓑銆傜偔绱犲埗鍝佹寜浜у搧鐢ㄩ斿垎涓虹煶澧ㄧ數鏋佺被銆佺偔鍧楃被銆佺煶澧ㄩ槼鏋佺被銆佺偔鐢垫瀬绫汇佺硦绫汇佺數鐐被绛夌瓑銆備織绉扮偔鐮栨垨鐢电倝鍧楋紝涓昏鐢ㄤ簬鍐堕噾琛屼笟锛氭湁鑹查噾灞炲拰鏃犺壊閲戝睘鐨勫喍鐐间互鍙婄數鐭炽佺７鍖栧伐浼佷笟銆傜偔鍧楁寜鐢ㄩ斿彲鍒嗕负楂...
绛旓細鎺ㄨ崘鐢鐭冲ⅷ鐢垫瀬锛堢敤骞茬數姹犳鏋佺⒊妫掞紝淇濇寔娲佸噣鍗冲彲锛夈愮ず鎰忓浘銆戙愯繃绋嬨戝紕浜嗕竴涓箍鍙ｇ綈澶寸摱锛岃浜嗗崐鐡惰嚜鏉ユ按锛屽紑濮嬬敤鐨6V锛岀洿鎺ラ摐瀵肩嚎鍓ヤ簡1cm褰撶數鏋侊紝缁撴灉姝ｆ瀬鍑犱箮娌℃湁姘旀场锛岃礋鏋佺殑姘㈡皵姘旀场涔熸槸寰堝皬锛堜及璁℃皵娉＄洿寰0.2mm浠ヤ笅锛夛紝鐢氳嚦閮戒笉鑳藉彨姘旀场锛屽氨鏄緢灏忕殑娉℃搏锛涘緢蹇紙涓嶅埌鍗婂皬鏃讹級姘村彉鎴愯摑鑹蹭簡锛屾...
绛旓細浜х敓杩欐牱鐨勯棶棰橈紝鏄洜涓虹煶澧ㄧ數鏋侊紝浠栫湅璧锋潵鏄竴鍧楄嚧瀵嗙殑锛浣嗘槸鍏跺疄瀹冨彧鏄敤涓浜涗笢瑗垮拰鐭冲ⅷ绮夋贩鍚堜箣鍚庯紝缁撳悎鍦ㄤ竴璧疯屽凡锛岃屼笖缁撳悎鐨勭▼搴︿篃涓嶉珮锛屾墍浠ュ氨浼氭憾瑙ｏ紝杩欎釜闂鏄病鏈夎В鍐冲姙娉曠殑锛屽彧鑳芥崲鍒殑鏉愭枡鍋氱數鏋侊紒鑳界敤浜嗗仛杩欏疄楠岄槼鏋佺殑鏉愭枡涓嶅锛屼富瑕佹槸鍥犱负姘皵鏈潵鐨勮厫铓鎬у凡缁忔瀬寮轰簡锛岃繕瑕佸姞涓婄數瑙ｏ紝鑰屼笖...
绛旓細鐐礌鏄互楂樼函搴︿紭璐ㄦ棤鐑熺叅锛岀粡杩囨繁鍔犲伐鏀瑰彉鐓ょ殑涓浜涙ц川寰楀嚭鐨勪笢瑗匡紝鍘熷瓙涓篶锛屼富瑕佸埗鍝佹湁鐭冲ⅷ鐢垫瀬绫荤瓑銆傜偔绱犲埗鍝佹寜浜у搧鐢ㄩ斿垎涓虹煶澧ㄧ數鏋佺被銆佺偔鍧楃被銆佺煶澧ㄩ槼鏋佺被銆佺偔鐢垫瀬绫汇佺硦绫汇佺數鐐被绛夌瓑銆備織绉扮偔鐮栨垨鐢电倝鍧楋紝涓昏鐢ㄤ簬鍐堕噾琛屼笟锛氭湁鑹查噾灞炲拰鏃犺壊閲戝睘鐨勫喍鐐间互鍙婄數鐭炽佺７鍖栧伐浼佷笟銆傜偔鍧楁寜鐢ㄩ斿彲鍒嗕负...
绛旓細鐭冲ⅷ鍦ㄧ數姘斿伐涓氫腑骞挎硾鐢ㄦ潵浣滅數鏋併佺數鍒枫佺⒊妫掋佺⒊绠°佹按閾舵暣娴佸櫒鐨勬鏋併佺煶澧ㄥ灚 鍦堛佺數璇濋浂浠躲佺數瑙嗘満鏄惧儚绠＄殑娑傚眰绛夌瓑銆傚叾涓互鐭冲ⅷ鐢垫瀬搴旂敤鏈骞匡紝鍦ㄥ喍鐐煎悇绉嶅悎閲 閽侀搧鍚堥噾鏃讹紝浣跨敤鐭冲ⅷ鐢垫瀬锛岃繖鏃跺己澶х殑鐢垫祦閫氳繃鐢垫瀬瀵煎叆鐢电倝鐨勭啍鐐煎尯锛屼骇鐢熺數寮э紝浣 鐢佃兘杞寲涓虹儹鑳斤紝娓╁害鍗囬珮鍒板乏鍙筹紝浠庤岃揪鍒扮啍鐐兼垨鍙嶅簲鐨...
绛旓細甯傞潰涓婇攢鍞殑鐢垫睜涓昏鍒嗙⒊鎬у拰纰辨т袱绉嶃傜⒊鎬х數姹犲伐浣滄椂闂寸煭锛屼笖鍦ㄥぇ鐢垫祦鐨勬儏鍐典笅骞朵笉宸ヤ綔锛岀敋鑷冲彲鑳藉嚭鐜版紡娑茬幇璞★紝鏇村彲鎬曠殑鏄鏁扮⒊鎬х數姹犺繕鍚湁姹烇紝澶勭悊涓嶅綋灏变細鍗卞鐜鍙婁汉鐨勮韩浣撳仴搴枫傝岀⒈鎬х數姹犱笉鍚睘绛夐噸閲戝睘鍏冪礌锛岃搫鐢甸噺涔熻繙杩滈珮浜庣⒊鎬х數姹狅紝浣跨敤璧锋潵鏇翠负鐜繚銆傚悓鏃讹紝闅忕潃鍥藉鐨勫ぇ鍔涘″浣跨敤鏃犳睘...
绛旓細鐐礌鏄互楂樼函搴︿紭璐ㄦ棤鐑熺叅锛岀粡杩囨繁鍔犲伐鏀瑰彉鐓ょ殑涓浜涙ц川寰楀嚭鐨勪笢瑗匡紝鍘熷瓙涓篶锛屼富瑕佸埗鍝佹湁鐭冲ⅷ鐢垫瀬绫荤瓑銆傜偔绱犲埗鍝佹寜浜у搧鐢ㄩ斿垎涓虹煶澧ㄧ數鏋佺被銆佺偔鍧楃被銆佺煶澧ㄩ槼鏋佺被銆佺偔鐢垫瀬绫汇佺硦绫汇佺數鐐被绛夌瓑锛屼織绉扮偔鐮栨垨鐢电倝鍧楋紝涓昏鐢ㄤ簬鍐堕噾琛屼笟銆佹湁鑹查噾灞炲拰鏃犺壊閲戝睘鐨勫喍鐐间互鍙婄數鐭炽佺７鍖栧伐浼佷笟銆傜偔鍧楁寜鐢ㄩ斿彲鍒嗕负...
绛旓細鐭冲ⅷ鐢垫瀬鍐呴樆澶т竴浜涳紝鐭冲ⅷ鐢垫瀬涓嶇函鏃朵細鏈涓滆タ婧跺嚭銆傞搨鐢垫瀬鏇寸ǔ瀹氥
