阻性消声器一、结构型式
　　ZP型消声器为阻性片式结构，吸声片厚度分为100（标准型）、200（加厚型）、300（特厚型），随着片厚的增加，低频消声量在，消声频带加宽，压力损失50-100Pa/m,消声量15dBA/m.
二、适用范围
　　ZP型消声器可广泛应用于工业与民用建筑中的通风空调系统和中低压气体输送系列的消声。三、规格、性能、外形尺寸
序 号法兰尺寸mm×mm外形尺寸/mm风速/5m*s-1-10*s-1宽b×高h宽B高H长L有效长度L1风量/m3*h-1压力损失/Pa1250×16055036012001000720-144014-552250×20055040012001000900-180014-553250×250550450120010001080-216014-554320×16062036012001000922-184414-555320×200620400120010001152-230414-556320×250620450120010001440-288014-557320×320620520120010001843-368614-558400×200700400120010001440-288014-559400×250700450120010001800-360014-5510400×320700520120010002304-460814-5511400×400700600120010002880-576014-5512500×200800400120010001800-360014-5513500×250800450120010002250-450014-5514500×320800520120010002880-576014-5515500×400800600120010003600-720014-5516500×500800700120010004500-900014-5517630×2001000410120010002268-453614-5518630×2501000460120010002835-567014-5519630×3201000536120010003628-728614-5520630×4001000620120010004536-902714-5521630×5001000720120010005670-1134014-5522630×6301000860120010007144-1428814-5523800×2501150460120010003600-720014-5524800×3201150540120010004608-921614-5525800×4001150620120010005760-1152014-5526800×5001150730120010007200-1440014-5527800×6301150870120010009072-1814414-5528800×800115010501200100011520-2304014-55291000×2501500450140010004500-900014-55301000×3201500520140010005760-1152014-55311000×4001500600140010007200-1440014-55321000×5001500700140010009072-1800014-55331000×63015008301400100011340-2268014-55341000×800150010001400100014400-2880014-55351000×1000150012001400100018000-3600014-55361250×3201500520140010007200-1440014-55371250×4001500600140010009000-1800014-55381250×50015007001400100011250-2250014-55391250×63015008301400100014175-2835014-55401250×800150010001400100018000-36000