Plate heat exchanger-a thil thleng tur hriat tur awmte .

Plate emaw corrugated type emaw chi chu heat exchange occasion mamawh tak tak angin hriat tur a ni. Flow lian leh allowable pressure drop tlem tan chuan plate type resistance tlem te te thlan tur a ni a, chutiang bawkin vice versa. Fluid pressure leh temperature a zirin detachable type emaw brazed type emaw thlang tur nge thlan tur tih hriat tum ang che. Plate chi hriatfiah hunah chuan plate pakhata plate tlem lutuk, plate tam lutuk, plate inkar flow velocity hniam lutuk, leh heat transfer coefficient hniam lutuk lo turin thlan a tha lo. He harsatna hi heat exchanger lian zawk tan chuan ngaihven zawk tur a ni.
Flow tih hian plate heat exchanger-a medium flow direction khata parallel flow channel group pakhat a kawk a, flow channel hian plate heat exchanger-a plate inhnaih tak pahnih awmna medium flow channel a kawk a ni. A tlangpuiin flow channel engemaw zat chu parallel emaw series emaw hmangin an inzawm a, cold leh hot medium channel hrang hrang combination hrang hrang an siam thin.
Flows inzawmkhawm hi heat exchange leh fluid resistance chhut dan leh meeting process conditions conditions atanga thlir tur a ni. Heat transfer effect tha ber hmuh theih nan cold leh hot water flow channel-a convection heat transfer coefficient te chu a inang emaw, a hnaih emaw siam tum ang che. A chhan chu heat transfer coefficient hian heat transfer surface sir lehlamah convection heat transfer coefficient te chu a inang emaw, a hnaih emaw a nih chuan value lian zawk a hmu thin a ni. Plate heat exchanger-a plate inkar flow rate chu a inang lo nain, heat exchange leh fluid resistance chhiarna atan chuan average flow rate chu hman a la ni reng a ni. "U"-shaped single-flow pipe te chu clamping plate-ah an fix tawh avangin, a thenfai a, a inzawm khawm awlsam hle.
Plate heat exchanger design leh thlan danah chuan a tlangpuiin pressure drop atana thil tul thenkhat a awm a, chuvang chuan enfiah tur a ni. Checked pressure drop hian allowable pressure drop a pelh chuan design selection calculation chu re-process requirements a tlin hma loh chuan a perform a ngai a ni.