Energy -saving fast shop -assembled boiler of tobacco pipe two -return of accurate heat transfer of subregion

The utility model provides an energy -saving fast shop -assembled boiler of tobacco pipe two -return of accurate heat transfer of subregion, includes the accurate heat transfer baffle of subregion, areturn -stroke smoke tubes, the 2nd return -stroke smoke tubes, feed pipe, stove courage, the room of strile -bacing, a return -stroke smoke tubes, the 2nd return -stroke smoke tubes from interior toexterior arrange around the stove courage that the room of strile -bacing feeds through with a stove courage and a return -stroke smoke tubes respectively, the terminal and terminal intercommunicationof the 2nd return -stroke smoke tubes of a return -stroke smoke tubes, and a return -stroke smoke tubes, the accurate heat transfer baffle of the 2nd subregion for the return -stroke smoke tubes separate, and the feed pipe is terminal to controlling two sides the 2nd return -stroke smoke tubes for the water distribution. Compared with the prior art, the utility model discloses introduce the notion of the accurate heat tran