Patent ID: 7897116
Filing Date: 2011-03-01
Classification: B01J,F27B

Abstract:
1. A composite internal in a circulating fluidized bed reactor, comprising guide plates ( 3 ) and disturbing plates ( 4 ), characterized in that the composite internal further comprises 2 to 30 round tubes ( 1 ), wherein the guide plate ( 3 ) is secured with its one side to the round tube ( 1 ), and the disturbing plate ( 4 ) is secured with its one side to the round tube ( 1 ) and with its another side to another side of said guide plate ( 3 ), and wherein an angle of 5° to 90° is included between the guide plate ( 3 ) and the disturbing plate ( 4 ), and each of said round tubes ( 1 ) provided with said guide plate and disturbing plate is fixed to each other at one end via a securing device ( 2 ), with said 2 to 30 round tubes ( 1 ) arranged in one and the same plane, and wherein the other end of each round tube ( 1 ) is arranged in a radiate manner with respect to the fixed point as a center, with an angle of 10° to 180° included between each round tube ( 1 ).