杌告壙娌规埃娼ゆ粦瀵﹂绲�(ji茅)璜栬垏鍒嗘瀽|鍔犲伐涓績
4. 6瀵﹂绲�(ji茅)璜栬垏鍒嗘瀽4. 6. 1杌告壙娌规埃娼ゆ粦******渚涙补閲忓椹楃爺瀹勪笂闈㈣▓绠椾簡杌告壙鐨勭悊璜栦緵娌归噺锛屽柈鍊嬭桓鎵跨悊璜栦緵娌归噺鐐�0.032ml,鏌ラ柋璩囨枡浜嗚В 鍒�,锛岃桓鎵跨殑娌硅啘澶х磩40s — 100s鍚庢渻鐮寸,锛岃桓鎵挎痪鍕曢珨鑸囧湀濂楁渻鐩存帴鎽╂摝銆傜暥(d膩ng)姣忛殧40s娌硅啘鐮存悕鏅�,锛屽柈鍊嬭桓鎵�1灏忔檪鐞嗚珫渚涙补閲忕偤锛�(3600+40) x0.032=2.88ml/h鐣�(d膩ng)姣忛殧100s娌硅啘鐮存悕鏅�,锛屽柈鍊嬭桓鎵�1灏忔檪鐞嗚珫渚涙补閲忕偤锛�(3600+100) x0.032=l_152ml/h閵戦牠浣跨敤鐨勮桓鎵跨偤鎴愬皪瀹夎锛屾墍浠ヨ桓鎵跨悊璜栦緵娌归噺鑼冨湇鐐�2.30ml/h—5.76ml/h,銆� 娌规埃娼ゆ粦瑁濈疆涓补娉电殑姣忔杓稿嚭娌归噺鐐�0.4ml,锛岄€氶亷鏀硅畩娌规车鐨勯亱琛屾檪闁撻枔闅旀敼 璁婅桓鎵夸緵娌归噺銆傛补鏉叉瘡闅�5min閬嬭涓€娆�,锛岄惖闋収(n猫i)閮ㄨ桓鎵跨附渚涙补閲忕偤锛氾紙60+5)x0.4=4.8ml/h 娌规车姣忛殧8min閬嬭涓€娆�,锛屾礂闋収(n猫i)閮ㄨ桓鎵跨附渚涙补閲忕偤锛氾紙60+8)x0.4=3ml/h 娌规车姣忛殧lOmin閬嬭涓€娆★紝閵戦牠鍏�(n猫i)閮ㄨ桓鎵跨附渚涙补閲忕偤锛氾紙60+10)x0.4=2.4ml/h涓夊€嬩緵娌归噺鍧囧湪鐞嗚珫渚涙补閲忚▓绠楄寖鍦嶅収(n猫i),銆� 琛�4.1 ma,銆乵b鍙栧€艰〃 Table4.1 Value Table of ma> mb F{p) ma mb 0.9980 14.25 0.212 0.9955 10.53 0.246 0.9930 8.92 0.268 0.9905 7.93 0.284 0.9880 7.25 0.297 0.9730 5.28 0.349 0.9705 5.09 0.355 0.966 4.81 0.365 0.961 4.56 0.376 0.956 4.34 0.386 0.951 4.15 0.394 0.942 3.88 0.409 0.932 3.63 0.423 0.924 3.47 0.433 鍦�4.5鐐哄湪杞�(zhu菐n)閫焠=900r/min鏅傜殑渚涙补閲忚垏杌告壙婧崌闂�(gu膩n)绯诲湒銆傚緸鍦栦腑鍙互鐪嬪嚭,锛岃桓 鎵垮湪渚涙补鏅傞枔Omin—70min鍏�(n猫i),锛岃桓鎵挎韩鍗囨瘮杓冩槑椤�,锛屾鏅傝桓鎵胯檿浜庣啽鍌抽仦鐨勫垵鏈燂紝杌告壙鎽╂摝鐨勬斁鐔遍噺澶т簬澹撶府绌烘埃灏嶆祦鎻涚啽鐨勫惛鐔遍噺,锛涘湪70min —150min鍏�(n猫i),锛岃桓鎵跨殑婧崌 姣旇純骞崇珐锛涘湪150min — 180min鍏�(n猫i),锛岃桓鎵跨殑婧崌鍙互鐪嬫垚鏄熀鏈笉璁�,锛屾鏅傦紝杌告壙閬�(d谩) 鍒扮啽骞宠 ,銆傚湪閬�(d谩)鍒扮啽骞宠 鏅�,锛屾瘡5min渚涗竴娆℃补鍜屾瘡lOmin渚涗竴娆℃补鐨勮桓鎵挎韩鍗囨瘮姣� 8min渚涗竴娆℃补鐨勮桓鎵挎韩鍗囬珮锛岀祼(ji茅)鍚堜互涓婂垎鏋�,锛岃桓鎵垮湪n=900r/min鐨勬儏娉佷笅,锛屾瘡8min 渚涙补涓€娆＄偤******渚涙补鏅傞枔闁撻殧锛屾饯婊�************,銆傝桓鎵跨殑婧崌鑸囦緵娌归噺鏈夎憲鐩存帴鐨勯棞(gu膩n)绯�,锛岀暥(d膩ng)渚涙补閲忛亷灏忔檪锛岃桓鎵胯檿浜庝笉瀹屽叏娼ゆ粦鐙€ 鎱�(t脿i),锛屾懇鎿︾敓鐔卞,锛岃桓鎵挎韩鍗囬珮锛涚暥(d膩ng)渚涙补閲忛亷澶ф檪,锛岃桓鎵胯綁(zhu菐n)鍕曟渻灏嶆饯婊戞补鐢�(ch菐n)鐢熸敧鍕曠従(xi脿n)璞�,锛� 浣�?ji茅)娅ヮ儺婀嵨ｈ窘楦佸箶顑ユ矡骞係鎵挎韩搴﹀崌楂�,锛涙补姘ｆ饯婊戝湪涓嶅悓鐨勬浠朵笅,锛�******渚涙补閲忎笉鍚岋紝 鍙湁鍦�******渚涙补閲忔檪,锛岃桓鎵跨殑婧崌鎵嶈兘閬�(d谩)鍒版渶浣�,锛屾饯婊�************銆�4.6. 2杌告壙娌规埃娼ゆ粦鑸囧櫞娌规饯婊戝皪姣旂爺瀹勭偤浜嗕簡瑙ｆ补姘ｆ饯婊戠殑鍎�(y艒u)鍕�,锛岄€�(j矛n)琛屼簡娌规埃娼ゆ粦鍜屽櫞娌规饯婊戠殑灏嶆瘮瀵﹂,銆傚椹椾腑锛岃桓 鎵胯綁(zhu菐n)閫熺偤姝ｅ父宸ヤ綔杞�(zhu菐n)閫焠=900r/min,娌规埃娼ゆ粦渚涙补鏅傞枔闁撻殧鐐�8min,杌告壙鐨勪緵娌归噺鐐� 3ml/h,銆傚櫞娌规饯婊戝柈鍊嬭桓鎵夸緵娌归噺瑷堢畻鍏紡鐐篞=[(杌告壙瀛斿緫X鍒楁暩(sh霉)锛�/254] xK,锛屽叾涓紝 鏌ラ枔姝囦緵娌规墜鍐婂緱k=1.98,銆傚鍦�4.6鎵€绀�,锛屽湪杞�(zhu菐n)閫熺浉鍚岋紝娼ゆ粦姊濅欢鏈€鍎�(y艒u)鐨勬儏娉佷笅锛屽櫞娌规饯婊戞洸绶氭枩鐜囨瘮娌规埃 娼ゆ粦鏇茬窔鏂滅巼澶�,锛岃桓鎵挎韩鍗囬仈(d谩)鍒扮┅(w臎n)瀹氭檪,锛屾补姘ｆ饯婊戠殑婧崌姣斿櫞娌规饯婊戠殑婧崌浣庯紝鑰屼笖 娌规埃娼ゆ粦姣斿櫞娌规饯婊戞洿蹇仈(d谩)鍒版韩搴﹀钩琛�,锛岀稖涓婃墍杩�,锛屾补姘ｆ饯婊戞晥鏋滄洿濂姐€傝桓鎵跨殑娌规埃娼ゆ粦鑸囨櫘閫氱殑娌规饯婊戠浉姣�,锛屽湪鐩稿悓鐨勬儏娉佷笅,锛屾补姘ｆ饯婊戜腑鐨勫绺┖姘� 涓嶅儏浣滅偤鍕曞姏婧愬公鍔╂补姘ｆ贩鍚堢墿杓搁€佸埌杌告壙涓婏紝閭勫彲浠ヤ娇鏅€氭补鑶滆畩鎴愬叐鐩歌啘褰㈠紡,锛� 鍏╃浉娌硅啘姣旀櫘閫氭补鑶滄壙杓夎兘鍔涙洿寮�,锛屾洿鏈夊埄浜庢饯婊戯紱鑰屼笖澹撶府绌烘埃閭勫皪杌告壙閫�(j矛n)琛岀┖姘� 鍐峰嵒,锛屼娇杌告壙婧崌鐩稿皪浜庢櫘閫氱殑娌规饯婊戞洿浣�,锛屾饯婊戞晥鏋滄洿濂姐€�4.6. 3杌告壙杞�(zhu菐n)閫熻垏婧崌闂�(gu膩n)绯荤爺瀹勬牴鎿�(j霉)杌告壙渚涙补閲忚垏婧崌瀵﹂绲�(ji茅)鏋滅煡杌告壙姣�8min渚涗竴娆℃补,锛屾饯婊�************,锛屾墍浠� 鍦ㄨ綁(zhu菐n)閫熻垏婧崌鐨勫椹椾腑锛岃桓鎵夸緵娌规檪闁撻枔闅旂偤8min,杌告壙渚涙补閲忕偤3ml/h,銆傞姂闋甯� 宸ヤ綔杞�(zhu菐n)閫焠=900r/min,鐐轰簡涓嶅奖闊块姂闋殑姝ｅ父宸ヤ綔,锛屽椹楁檪杞�(zhu菐n)閫熶笉瓒呴亷閵戦牠姝ｅ父宸ヤ綔 鏅傜殑杞�(zhu菐n)閫燂紝瀵﹂杞�(zhu菐n)閫熷垎鍒ョ偤n^OOr/min,锛宯2=700r/min,锛宯3=500r/min鐨勬儏娉佷笅锛屾脯閲忚桓鎵跨殑婧害,銆傚鍦�4.7鎵€绀猴紝杌告壙鍦ㄩ亱杞�(zhu菐n)鍒濇湡,锛屾韩鍗囦笂鍗囨槑椤�,锛岄毃钁楅亱杞�(zhu菐n)鏅傞枔鐨勫鍔狅紝婧崌瓒ㄤ簬骞崇珐,锛屾渶绲傞仈(d谩)鍒扮┅(w臎n)瀹氬€�,锛屾鏅傞仈(d谩)鍒拌桓鎵跨殑鐔卞钩琛★紱閬�(d谩)鍒扮啽骞宠 鏅�,锛岃綁(zhu菐n)閫焠=900r/min 鏅傝桓鎵挎韩鍗囨渶楂�,锛岃綁(zhu菐n)閫焠=700r/min鏅傝桓鎵挎韩鍗囨涔嬶紝杞�(zhu菐n)閫焠=500r/min鏅�,锛岃桓鎵挎韩鍗囨渶浣�,銆傜敱姝ゅ彲鐭ワ紝杌告壙鍦ㄧ浉鍚屾饯婊戞浠朵笅锛岃綁(zhu菐n)閫熻秺楂�,锛屾懇鎿︾敓鐔辫秺澶�,锛屾韩鍗囪秺楂樸€� 鍦ㄨ桓鎵跨浉鍚�,锛屾饯婊戞浠剁浉鍚岀殑鎯呮硜涓�,锛岃桓鎵胯綁(zhu菐n)閫熻垏婧崌鏈夎憲瀵嗗垏鐨勮伅(li谩n)绯汇€傝桓鎵胯綁(zhu菐n) 閫熻秺澶�,锛岃桓鎵跨殑鎽╂摝鍔涚煩瓒婂ぇ,锛屾懇鎿︾敓鐔辫秺鏄庨’锛屾墍浠ヨ桓鎵胯綁(zhu菐n)閫熻秺澶�,锛岃桓鎵挎韩鍗囪秺楂�,銆傛渶浣庛€傜敱姝ゅ彲鐭�,锛岃桓鎵垮湪鐩稿悓娼ゆ粦姊濅欢涓�,锛岃綁(zhu菐n)閫熻秺楂橈紝鎽╂摝鐢熺啽瓒婂,锛屾韩鍗囪秺楂�,銆�4. 6. 4娼ゆ粦娌归亱鍕曠矘搴﹁垏杌告壙婧崌闂�(gu膩n)绯荤爺瀹勭敱寮忥紙3.1)鍙煡娼ゆ粦娌归亱鍕曠矘搴﹁垏杌告壙鏄櫦(f膩)鐔遍噺鏈夎憲瀵嗗垏鐨勯棞(gu膩n)绯汇€傚叾鑸囨焙杌告壙椤炲瀷,銆佽綁(zhu菐n)閫熶竴妯ｆ槸鐨勮桓鎵挎懇鎿﹀姏鐭╁奖闊垮洜绱�,銆傚湪杞�(zhu菐n)閫熺浉鍚岀殑鎯呮硜涓嬶紝娼ゆ粦娌归亱鍕曠矘搴﹁秺澶ц桓鎵挎韩鍗囪秺楂�,銆傞€欐槸 鍥犵偤娼ゆ粦娌归亱鍕曠矘搴﹀澶�,锛屼娇寰楁痪鍕曢珨灏嶆饯婊戞补鏀嫊璁婂緱鍥伴洠锛屾敧鍕曢樆鍔涜畩澶�,銆傛敧鍕� 闃诲姏鐨勫崌楂樻渻澧炲ぇ杌告壙鎽╂摝鎼嶅け,锛屼娇寰楄桓鎵挎懇鎿︾啽璁婂ぇ銆�3. 6. 5澹撶府绌烘埃澹撳姏鑸囪桓鎵挎韩鍗囬棞(gu膩n)绯荤爺瀹勫绺┖姘ｆ渻灏嶉€�(j矛n)琛岃桓鎵垮挤鍒跺皪娴佹彌鐔�,锛岃綁(zhu菐n)绉绘帀涓€閮ㄥ垎杌告壙鎽╂摝鐔遍噺,锛岃桓鎵挎韩鍗囨笡灏忋€備竴鑸补姘ｆ饯婊戣缃兘鏈冪郸鍑哄绺┖姘ｇ殑澹撳姏鑼冨湇,锛屽湒4.9绲﹀嚭浜嗚桓鎵垮湪涓嶅悓澹撶府 绌烘埃澹撳姏涓嬬殑婧崌,锛屽绺┖姘ｅ鍔涘垎鍒ョ偤锛�0.35MPa銆�0.4MPa,銆�0.45Mpa,銆傜敱鍦�4.9鍙煡鍦ㄨ綁(zhu菐n)閫熺浉鍚岀殑鎯呮硜涓嬶紝闅ㄨ憲澹撶府绌烘埃澹撳姏鐨勫澶�,锛屽挤鍒跺皪娴佹彌鐔变綔 鐢ㄤ篃澧炲挤,锛岃綁(zhu菐n)绉昏蛋鐨勮桓鎵挎懇鎿︾啽璁婂ぇ,锛屼娇杌告壙婧崌闄嶄綆銆�4. 7鏈珷灏忕祼(ji茅)鏈珷閫氶亷鍏紡瑷堢畻鍑烘补姘ｆ饯婊戠殑渚涙补閲�,锛屽苟涓旈€�(j矛n)琛屼簡娌规埃娼ゆ粦杌告壙鑸囨补娼ゆ粦杌告壙 鐨勫皪姣斿椹�,锛屽韪愭€х殑璀夋槑浜嗘补姘ｆ饯婊戠殑娼ゆ粦鏁堟灉鏇村ソ銆傚苟涓旈€氶亷瀵﹂鐮旂┒娌规埃娼ゆ粦 绯荤当(t菕ng)鍙冩暩(sh霉)锛堝娼ゆ粦娌圭ó椤�,銆佹饯婊戞补閲�,銆佸绺┖姘ｅ鍔涚瓑锛夊皪杌告壙澶栧湀婧崌鐨勫奖闊裤€傛湰鏂囬噰鎽樿嚜“绮惧伐鍔犲伐涓績涓昏桓杌告壙娌规埃娼ゆ粦姗熺悊鐮旂┒”,锛屽洜鐐虹法杓洶闆ｅ皫(d菐o)鑷存湁浜涘嚱鏁�(sh霉),銆佽〃鏍笺€佸湒鐗�,銆佸収(n猫i)瀹圭劇娉曢’绀�,锛屾湁闇€瑕佽€呭彲浠ュ湪缍�(w菐ng)绲�(lu貌)涓煡鎵剧浉闂�(gu膩n)鏂囩珷锛佹湰鏂囩敱娴峰ぉ绮惧伐鏁寸悊鐧�(f膩)琛ㄦ枃绔犲潎渚嗚嚜缍�(w菐ng)绲�(lu貌)鍍呬緵瀛�(xu茅)缈�(x铆)鍙冭€�,锛岃綁(zhu菐n)杓夎珛娉ㄦ槑,锛�