300MW»ú×é½øÐÐÔ­ÔòÐÔÈÈÁ¦ÏµÍ³¼ÆËã

4.2.3 ¹¤¿öÈý ÔÙÈÈÕôÆûÅçË®Á÷Á¿Dzp=10t/h

4.2.3.1 ¸÷ÏîÁ÷Á¿Áбí

ÆûÂÖ»úÆûºÄÁ¿ D0'=D0=925.000£­0.8442Dzp=916.554 t/h ¹ø¯Õô·¢Á¿ Db=1.0101 D0 =925.811 t/h

¹ø¯¸øË®Á¿ Dfw = 1.0202D0£­33.46¡Á103£­Dzp =906.248 t/h Dfw ' = 1.0202D0£­Dzp =935.068 t/h ¹ø¯ÅÅÎÛÁ¿ Dbl=0.0101D0=9.257 t/h ¹ø¯δÅÅÎÛÁ¿ Dbl' =0.0048D0=4.619 t/h À©ÈÝÕôÆûÁ¿ Df=0.0053D0=4.638 t/h È«³§ÆûË®Ëðʧ D1=0.01Db=9.257 t/h

ϵͳ²¹³äË®Á¿ Dma=0.0149D0=13.878 t/h

ÔÙÈÈÕôÆûÁ¿ Drh=0.74113D0£­8.431¡Á103+ Dzp =786.512 t/h ¸÷¼¶»»ÈÈÆ÷³éÆûÁ¿

D1?0.06153D0?2.0438/?103=50.742 t/h D2?0.0942D0?3.0652?103=72.171 t/h D3?0.0243D0?8.6423?103=22.882 t/h

D4?0.0165D0?67.9928?103?0.0469Dzp=62.717 t/h D5?0.0452D0?0.3132?103?0.0340Dzp=26.618 t/h D6?0.0320D0?0.2023?103?0.0345Dzp=27.130 t/h D7?0.0311D0?0.2164?103?0.03214Dzp=25.192 t/h D8?0.0546D0?1.2352?103?0.0698Dzp=53.303 t/h

ÆûÂÖ»úÅÅÆûÁ¿ Dc?0.64153D0?67.2642?103?0.7824Dzp£½563.829 t/h

'³ýÑõÆ÷ºÄÆûÁ¿ D4?0.0165D0?4.0527?103?0.0469Dzp£½27.317 t/h

ͨ¹ý½øÐÐÈȾ®ÎïÖÊƽºâÓëÆûÂÖ»úÎïÖÊƽºâÇóµÃÄýÆûÁ÷Á¿DcÀ´½øÐмÆËãÎó²î¼ì²é¡£

ÈȾ®ÎïÖÊƽºâ£º

Dc?0.64153D0?67.2642?103?0.7824Dzp£½563.829 t/h ÆûÂÖ»úÎïÖÊƽºâ£º

84D#c?D0??Dj??Dsgj

12´úÈëÊý¾Ý¿ÉµÃ£º

D#c?564.194 t/h

(Dc£­Dc#)/ Dc=(563.829£­564.194)/ 563.829=£­0.06% ¾­¼ìÑ飬¼ÆËãÎó²îºÜС¡£ 4.2.3.2 ÈȾ­¼ÃÖ¸±ê¼ÆËã

»ú×éÈȺÄÁ¿

Q''?Dpu0?D0h0?Drhqrh?Dfhmahma?Dfwhw1?Ddhw

´úÈëÊý¾Ý¿ÉµÃ£ºQ0?2415927.749¡Á103 KJ/h »ú×éÈȺÄÂÊ q?Q0/pe

=2415927.749¡Á103

/306930

=8262.362 KJ/(KW?h)

¾ø¶ÔµçЧÂÊ ?e?3600/q=3600/8262.362 =0.435711 ¹ø¯ÈȸººÉ

Q?Dh'pubbhb?Drhqrh?Dblbl?Dmahma?Dfwhw1?Ddhw

´úÈëÊý¾Ý¿ÉµÃ£ºQb?2450325.965¡Á103 KJ/h ¹ÜµÀЧÂÊ ?p?Q0/Qb

=2415927.749¡Á103/(2450325.965¡Á103) =0.98596

È«³§ÈÈЧÂÊ ?cp??b??p??e =0.92¡Á0.435711¡Á0.98596 =0.396103

È«³§ÈȺÄÂÊ qcp?3600/?cp=3600/0.4149=8676.7895 KJ/(KW?h) ·¢µç±ê׼úºÄÂÊ bs?0.123/?cp=0.123/0.4149=310.525¡ÁKg/(KW?h)

-310

4.2.4 ¹¤¿öËÄ ÔÙÈÈÕôÆûÅçË®Á÷Á¿Dzp=15t/h

4.2.4.1 ¸÷ÏîÁ÷Á¿Áбí

ÆûÂÖ»úÆûºÄÁ¿ D0'=D0=925.000£­0.8442Dzp=912.303 t/h ¹ø¯Õô·¢Á¿ Db=1.0101 D0 =921.517 t/h

¹ø¯¸øË®Á¿ Dfw = 1.0202D0£­33.46¡Á103£­Dzp =901.912 t/h Dfw ' = 1.0202D0£­Dzp =930.732 t/h

¹ø¯ÅÅÎÛÁ¿ Dbl=0.0101D0=9.214 t/h ¹ø¯δÅÅÎÛÁ¿ Dbl' =0.0048D0=4.598 t/h À©ÈÝÕôÆûÁ¿ Df=0.0053D0=4.616 t/h È«³§ÆûË®Ëðʧ D1=0.01Db=9.214 t/h ϵͳ²¹³äË®Á¿ Dma=0.0149D0=13.813 t/h

ÔÙÈÈÕôÆûÁ¿ Drh=0.74113D0£­8.431¡Á103+ Dzp =787.890 t/h ¸÷¼¶»»ÈÈÆ÷³éÆûÁ¿

D1?0.06153D0?2.0438?103=50.458 t/h D2?0.0942D0?3.0652?103=71.826 t/h D3?0.0243D0?8.6423?103=22.736 t/h

D4?0.0165D0?67.9928?103?0.0469Dzp=62.800 t/h D5?0.0452D0?0.3132?103?0.0340Dzp=26.667 t/h D6?0.0320D0?0.2023?103?0.0345Dzp=27.179 t/h D7?0.0311D0?0.2164?103?0.03214Dzp=25.238 t/h D8?0.0546D0?1.2352?103?0.0698Dzp=53.403 t/h

ÆûÂÖ»úÅÅÆûÁ¿ Dc?0.64153D0?67.2642?103?0.7824Dzp£½565.016 t/h

'³ýÑõÆ÷ºÄÆûÁ¿ D4?0.0165D0?4.0527?103?0.0469Dzp£½27.410 t/h

ͨ¹ý½øÐÐÈȾ®ÎïÖÊƽºâÓëÆûÂÖ»úÎïÖÊƽºâÇóµÃÄýÆûÁ÷Á¿DcÀ´ ½øÐмÆËãÎó²î¼ì²é¡£

ÈȾ®ÎïÖÊƽºâ£º

Dc?0.64153D0?67.2642?103?0.7824Dzp£½565.016 t/h ÆûÂÖ»úÎïÖÊƽºâ£º

Dc?D0??Dj??Dsgj

#1284´úÈëÊý¾Ý¿ÉµÃ£º

Dc?565.390 t/h

(Dc£­Dc#)/ Dc=(565.016£­565.390)/ 565.016=£­0.06% ¾­¼ìÑ飬¼ÆËãÎó²îºÜС¡£ 4.2.4.2 ÈȾ­¼ÃÖ¸±ê¼ÆËã

»ú×éÈȺÄÁ¿

puQ0?D0'h0?Drhqrh?Dfh'?Dmahma?Dfwhw1?Ddhw

#´úÈëÊý¾Ý¿ÉµÃ£ºQ0?2418829.002¡Á103 KJ/h »ú×éÈȺÄÂÊ q?Q0/pe

=2418829.002¡Á10/306930

3

=8271.278 KJ/(KW?h)

¾ø¶ÔµçЧÂÊ ?e?3600/q=3600/8271.278=0.435241 ¹ø¯ÈȸººÉ

'puQb?Dbhb?Drhqrh?Dblhbl?Dmahma?Dfwhw1?Ddhw

´úÈëÊý¾Ý¿ÉµÃ£ºQb?2453391.299¡Á103 KJ/h ¹ÜµÀЧÂÊ ?p?Q0/Qb

=2421921.522¡Á103/(2453391.299¡Á103) =0.98717

È«³§ÈÈЧÂÊ ?cp??b??p??e =0.92¡Á0.4568¡Á0.98717 =0.395707

È«³§ÈȺÄÂÊ qcp?3600/?cp=3600/0.41486=8677.6262 KJ/(KW?h) ·¢µç±ê׼úºÄÂÊ bs?0.123/?cp=0.123/0.41486=310.836¡Á10-3

Kg/(KW?h)

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ì滻Ϊ@) ËÕICP±¸20003344ºÅ-4