350MW
瓒呬复鐣屽惊鐜祦鍖栧簥鐢靛巶鐑粡娴庢寚鏍囦紭鍖?/p>
鏉庝紶姘?/p>
锛堝北涓滅數鍔涘伐绋嬪挩璇㈤櫌鏈夐檺鍏徃锛屽北涓?/p>
娴庡崡
250013
锛?/p>
鎽樿锛?/p>
鏈枃鍊熼壌鍥藉唴鍚屽閲忔満缁勭殑璁捐缁忛獙锛岄噰鐢ㄥ畾鎬у拰瀹氶噺鐨勫垎鏋愭柟娉曪紝瀵圭鍗庢渤鏇?/p>
2
脳
350MW
瓒呬复鐣屽惊鐜祦鍖栧簥鐕冪叅鏈虹粍缁欐按娉甸厤缃柟妗堣繘琛屼簡浼樺寲閫夋嫨锛岃浼樺寲鏂规婊¤冻浜嗙數
鍘傚畨鍏ㄣ�佺粡娴庛�佸疄鐢ㄤ互鍙婇檷浣庡伐绋嬮�犱环鐨勯渶瑕併�?/p>
鍏抽敭璇嶏細缁欐按娉点�佷笂鎺掓苯姹借疆鏈恒�佹车鍚岃酱
CFB
The Optimum Selecting Collocation of Feed Water Pump in
SHENHUA HEQU 2
脳
350MW CFB Power Plant
Li Chuanyong
(Shandong Eclectic Power Engineering Consulting Institute Corr, LTD, Shandong, Jinan, 250013)
Abstract:
Referencing the design and operation of the domestic same capability units and using
qualitative
and
quantitative
analysis,
this
article
discussed
the
optimum
selecting
collocation
of
feed
water
pump
in
SHENHUA
HEQU
2脳
350MW
CFB
power
plant.
The
optimum
result
can
satisfy the need of cogeneration plant in safety, economic, practical and decreasing project cost.
Keyword:
feed water pump
upper exhaust steam turbine
coaxial pump
CFB
0
鍓嶈█
鏈枃缁撳悎鍥藉唴澶栬秴涓寸晫鎶�鏈彂灞曠殑鏈�鏂扮姸鍐靛強瓒嬪娍锛屽绁炲崕娌虫洸
2
脳
350MW
瓒呬复鐣屽惊
鐜祦鍖栧簥鐕冪叅鏈虹粍鐑粡娴庢寚鏍囩殑浼樺寲杩涜鎺㈣锛?/p>
鎻愬嚭杈惧埌鍥藉唴鍚岀被鍨嬫満缁勪竴娴佺儹缁忔祹鎸囨爣鐨?/p>
鍑犵鍙鎬ф妧鏈帾鏂姐�傚師
THA
姹芥満鐑�椾负
8020
kJ/kW.h
锛岄�氳繃涓�绯诲垪缁煎悎鎶�鏈帾鏂斤紝瀵逛簬
鍗婂共娉曡劚纭柟妗堬紝姹借疆鏈轰繚璇佸伐鍐电儹鑰楃巼鍑忓皯
87.86 kJ/kW.h
锛屽埌
7932.14kJ/kW.h
锛屽彂鐢电叅鑰?/p>
浼樺寲
302.69g/kW
鈥?/p>
h
锛屾牴鎹數姘斾笓涓氭彁渚涚殑
6.23%
鍘傜敤鐢电巼锛岃绠椾緵鐢垫爣鐓よ�椾负
322.80 g/kW
鈥?/p>
h
銆傚浜庢箍娉曡劚纭柟妗堬紝姹借疆鏈轰繚璇佸伐鍐电儹鑰楃巼鍑忓皯
126.86
kJ/kW.h
锛屽埌
7893.14kJ/kW.h
锛?/p>
鍙戠數鐓よ�椾紭鍖?/p>
301.2g/kW
鈥?/p>
h
锛?/p>
鏍规嵁鐢垫皵涓撲笟鎻愪緵鐨?/p>
6.45%
鍘傜敤鐢电巼锛?/p>
璁＄畻渚涚數鏍囩叅鑰椾负
321.97
g/kW
鈥?/p>
h
銆?/p>
1.
宸ョ▼姒傚喌
1.1
椤圭洰鍚嶇О
锛氱鍗庣涓滅數鍔涙渤鏇?/p>
2
脳
350MW
浣庣儹鍊肩叅鍙戠數鏂板缓宸ョ▼
EPC
鎬绘壙鍖呴」鐩�?/p>