MZ-Z-type gas pressurized centrifugal blower I. Overview MZ-Z-type gas pressurized turbine centrifugal blower is my factory (KGC company, www.cokgc.com, Email: comkgc@163.com) according to the market consumption of multi-level Demand, the introduction of a new generation of cast-type gas pressurized turbine centrifugal blower, which is developed by our factory MZ-type gas pressurized centrifugal blower improved, is a national patent product. From the market since the user reflects: the machine lower noise, vibration is smaller, more stable operation, more reliable sealing, is the most advanced gas press, is an ideal alternative to Roots blower products. The machine can be made clockwise rotation, the export angle is 0 °, 90 °, 180 ° in three directions, the user can according to the actual distribution of pipe network need to choose their own, than the original D-type turbine fan only 180 ° more With flexibility. Second, the use of the machine specifically for the furnace gas pressure, blast furnace, converter, coke oven gas recovery pressure, ammonia, biogas, methane, carbon dioxide and other tight air tight gas transport; and chemical gas furnace blast; Also can be used as high pressure forced blast. Third, the structural characteristics 1. Impeller: the impeller is the heart of the whole fan, the material used in high-quality alloy steel manufacturing, welding molding, and heat treatment to eliminate stress, impeller molding, the static and dynamic balance correction accuracy to G4 level. Impeller shaft hole, the use of taper hole (in addition to motor direct type), easy to disassemble the user. (All impeller for this type of national patent products) 2. Chassis: made of resin sand precision casting, both to ensure that the fan machine rigidity and wear resistance and extend the life of the fan, the upper part of the chassis set G3 / 4 "Steam pipe interface, the lower part of the G1 & frac12;" sewage valve, fan inlet and outlet flange are used JB81-59,6kg standard flange, to facilitate the user pipeline connection. 3. Chassis: cast, the overall casting made. 4. Seal: The seal is patented - airtight seal. Seal without any wearing parts, the structure is very simple, the effect is particularly reliable. 5. Motor: This type of fan supporting the motor, all using explosion-proof motor, motor explosion-proof grade d Ⅱ BT4, protection class IP44. 4, MZ-type gas pressurized turbine centrifugal blower performance parameters Model Speed ​​speed m & sup3; / h full pressure Pa Motor Model MZ70-1400-Z 2950 2580-5670 14500-12320 YB200L2-2 37kW MZ90-1400-Z 2950 3090- 6800 14520-12340 YB225M-2 45kW MZ110-1400-Z 2950 3770-8290 14590-12500 YB250M-2 55kW MZ150-1400-Z 2950 5120-11880 14580-12600 YB280S-2 75kW MZ180-1400-Z 2950 5800-14400 14950 -12500 YB280M-2 90kW MZ50-1900-Z 2950 1340-4140 17950-17820 YB200L2-2 37kW MZ60-2100-Z 2950 1590-5410 19070-19280 YB225M-2 45kW MZ80-2100-Z 2950 1940-6600 19760-19250 YB250M1-2 55kW MZ120-2200-Z 2950 3600-6670 20700-21720 YB280S-2 75kW 3600-9040 20700-21200 YB280M-2 90kW MZ150-2500-Z 2950 4813-9020 25690-25420 YB280M-2 90kW 4813-11500 25690 -24460 YB315S-2 110kW MZ200-2500-Z 2950 6850-12560 24350-25220 YB315M1-2 132kW 6850-17380 24350-24200 YB315L1-2 160kW MZ300-2600-Z 2950 10950-15950 24850-25760 YB315L2-2 200kW 10950- 22960 24850-25430 YB355M-2 250kW MZ300-1000-Z 2950 13910-23050 12427-10630 YB315S-2 110kW MZ400-3000-Z 2985 1785 0-22300 29320-30200 YB400M2-2 280kW 6000V 17850-25900 29320-29200 YB450S2-2 355kW 6000V MZ500-3000-Z 2985 22310-27870 29320-30210 YB450S2-2 355kW 6000V 22310-32370 29320-29320 YB450S3-2 400kW 6000V MZ600-3000-Z 2985 26770-33440 29300-23450 YB450S3-2 400kW 6000V 26770-38840 29300-09310 YB450S1-2 450kW 6000V MZ700-3000-Z 2985 31230-39100 29420-30420 YB450M1-2 450kW 6000V 31230-45310 29420- 29310 YB450M2-2 500kW 6000V