Flow distributor for an alkylation reactor or heat exchanger

   
   

The invention focuses on distributing the vapor/liquid flow that emerges from an inlet nozzle across the tube sheet of an alkylation reactor or heat exchanger. The flow distributor takes the two-phase flow that emerges from the inlet nozzle, turns it towards the tubesheet and delivers a uniform mixture across the tube sheet. The flow distributor is located in the channel head of the reactor or heat exchanger. In order to dislodge the liquid film from the wall of the inlet nozzle, trip rings and angular trip tabs are located internally in the flow distributor.

Os focos da invenção em distribuir o vapor/liquid fluem que emerge de um bocal da entrada através da folha do tubo de um reator do alkylation ou de um cambista de calor. O distribuidor do fluxo faz exame do fluxo bifásico que emerge do bocal da entrada, o gira para o tubesheet e o entrega uma mistura uniforme através da folha do tubo. O distribuidor do fluxo é ficado situado na cabeça da canaleta do reator ou do cambista de calor. A fim desalojar a película líquida da parede do bocal da entrada, os anéis do desengate e as abas angulares do desengate são ficados situados internamente no distribuidor do fluxo.

 
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