direct draught 中文意思是什麼
direct draught
解釋
正壓下-
Direct to the phenomena that the stove chamber protective device acting, the powder - feeder and draught - engine power cutting off, the fuel - oil electromagnetic breaking, the continuous signals are desingned. when the fire - extinguishing protective device of the stove chamber work, the signal of cutting of the powder - feeder and draught engine power and fuel - oil electromagetic valve will be send out
針對爐膛滅火保護裝置動作，並伴有給粉機、排粉機電源跑閘，燃油電磁閥門關閉現象，設計了爐膛滅火保護裝置動作后，發出切除給粉機電源、排粉機電源和關閉燃油總電磁閥的連鎖信號。 -
Abstract : direct to the phenomena that the stove chamber protective device acting, the powder - feeder and draught - engine power cutting off, the fuel - oil electromagnetic breaking, the continuous signals are desingned. when the fire - extinguishing protective device of the stove chamber work, the signal of cutting of the powder - feeder and draught engine power and fuel - oil electromagetic valve will be send out
文摘:針對爐膛滅火保護裝置動作，並伴有給粉機、排粉機電源跑閘，燃油電磁閥門關閉現象，設計了爐膛滅火保護裝置動作后，發出切除給粉機電源、排粉機電源和關閉燃油總電磁閥的連鎖信號。
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