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3

3-1ͼ ¸ñÕ¤Éè¼Æ¼òͼ Figure 3-1 grille

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3-2ͼ ¸ñÕ¤µÄ½á¹¹¼òͼ

Figure 3-2 grille

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B1L1500H1/tga1000L2ͼ3-3 ¸ñÕ¤¸÷²¿·Ö³ß´ç Figure 3-3 each part of size of grille

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±¾Éè¼ÆÑ¡ÓûØ×ªÊ½Æ½Ãæ¸ñÕ¤£¬GH-1200£¬²ÎÊý¹æ¸ñ¼û±í3-2£º

±í3-2 GH¡ª1200»Ø×ª¸ñÕ¤²ÎÊý

Table 3-2 the parameters of GH-1200 rotary grille

ÐͺŠGH¡ª1000

¸ñÕ¤¿í¶È (mm) 1000

¸ñÕ¤¼ä¾à (mm) 50

µç¶¯»ú¹¦ÂÊ £¨kw£© 1.1¡ª1.5

Õ¤Ìõ½ØÃæ»ý (mm2) 10?50

60¡ã¡ª70¡ã ¸ñÕ¤Çã½Ç

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(2) ¸ñÕ¤²»ÒËÉÙÓÚÁ½Ì¨£¬ÈçΪһ̨ʱ£¬Ó¦ÉèÈ˹¤Çå³ý¸ñÕ¤±¸Óã» (3) ¹ýÕ¤Á÷ËÙÒ»°ã²ÉÓÃ0.6-1.0m/s£»

(4) ¸ñդǰÇþµÀÄÚË®Á÷ËÙ¶ÈÒ»°ã²ÉÓÃ0.4-0.9 m/s£»

(5) ¸ñÕ¤Çã½ÇÒ»°ã²ÉÓÃ45¡ã-75¡ãͨ¹ý¸ñÕ¤µÄˮͷËðʧһ°ã²ÉÓÃ0.08-0.17 m£»

24

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