Sanitary double-tubesheet heat exchanger hi heat exchange hmanraw tangkai tak tak, ei leh in, damdawi, leh bioengineering ang chi, faina sang tak nei industry hrang hranga siam a ni. An core structure hian double-tubesheet design an hmang a, isolation barrier a dah belh a, hei hian media cross-contamination tha taka ven nan a hmang a, chutih rualin cleaning leh sterilization requirement khauh tak a phuhruk bawk.
He heat exchanger-a double-tubesheet structure hi chhung lam leh pawn lam tubesheet pahnih a awm a, a inkar ah isolation chamber a awm bawk. Hei hian shell leh tube lam a media leak awmte chu real-time monitoring a siam thei a ni. Inner tube-a leak a awm chuan media hian a sir lehlamah direct-a tihbawlhhlawh ai chuan isolation chamber-ah a lut a, chu chuan process himna a tichiang a ni. Material hi a tlangpuiin 316L stainless steel emaw a aia sang-standard alloys a ni a, a surface finish chu Ra Less than or equally 0.4μm a ni a, GMP (Good Manufacturing Practice) leh FDA (US Food and Drug Administration) standard a tlin a ni.
Process design lamah chuan sanitary double-tubesheet heat exchanger te hian gasket leh seal atanga bawlhhlawh awm theihna tur a awm loh nan fully welded emaw argon arc welding connection te an hmang thin. A flow channel design hian turbulence a ti tha a, heat transfer efficiency chu traditional single-tubesheet equipment nena khaikhin chuan 15%-20% in a ti sang zawk a ni. CIP (clean-in-place) leh SIP (sterilization-in-place) hnathawh a ti awlsam bawk. A hmanna tlangpui chu bawnghnute atanga siam thilte pasteurization, vaccine siamnaah temperature control, leh high-purity chemicals te heating/cooling te a ni.
Maintenance atan chuan double-tubesheet structure hian disassembly leh inspection a ti awlsam a, isolation chamber chhunga leak detection hian a chhiat theihna tur hriattirna a pe hmasa a, hei hian downtime hlauhawmna a ti tlem a ni. Pharmaceutical leh food industry-te chuan compliance leh efficiency tihpun an mamawh avangin sanitary double-tubesheet heat exchanger chu critical process equipment-te tana solution duh ber a ni chho ta a ni. Technological trend-ah chuan modular design, intelligent monitoring, leh energy hman tlem zawkna lam a ni.
