100% oil-free air discharge, discharge air flow without pressure pulse
1460-the standard rotational speed, 1460r/min(50hz) R180¡ã-clockwise(right)rotation , the position of the wind opening-180¡ã Marine fan, industrial fan, fan, blower, ventilator, axial fan, marine blower, marine ventilator, axial flow fan, axial blower, axial ventilator, marine ventilation fan, industrial fan, centrifugal fan, centrifugal blower, centrifugal ventilator, centrifugal air blower, air blower, blower fan, fan blower, air blower fan, exhaust fan, draft fan, draught fan, draft blower, cargo room blower, ventilating fan, ventilated fan, ship fan, ship blower, ship ventilator, ship axial fan, ship exhaust fan, vessel fan, vessel blower, vessel ventilator, ventilator fan, fanner, maritime fan, maritime blower, maritime ventilator fan.Explosion-proof fan, explosion-proof blower, explosion-proof ventilator, explosion-proof air blower fan, explosion-proof exhaust fan, explosion-proof ventilating fan, anti-spark blower, anti-spark ventilator fan, marine mushroom vent head, marine mushroom cowl, marine mushroom air vent head, marine mushroom ventilator Export plywood box packing
Specifications for this ac cooling fan The ac cooling fan size: 80 * 80 * 25mm Certification: ce rosh sgs ccc iso9001 Packing: each one with one white box or as the customers' requirment Material: rminal 00vac/50-60hz, current
Specifications: Material: Frame:: aluminum alloy with plastic-spraying/p.B.T Impeller: plastic p.B.T. Special can be customized 46x27x27mm g.W:22kgs n.W:21kgs
Specifications: Size:172 * 150 * 50mm Special can be customized In carton
Type:dc cooling fan, dc fan, brushless dc fans, axial dc fans Demensions:20mmx20mmx10mm(l*w* h) Housing/blade:thermoplastic pbt.Ul 94v-0 Operation temperature:-10 to 70degree(humidity 35%-85%rh) Storage temperature:-40 to 80 degree(humidity 35%-85%rh)
Used for vacuum and pressure areas 30pcs per pallet 11kgs
High Pressure. Larger Flow. Light Weight. Aluminum Alloy Material Was Widespread Be Use, Offer Light Products. I.E.C. Designed Motor (1hp Up), Squirrel Cage Induction Motors & Specially Designated Shaft Can Satisfy Long-time-continue Operation. Professional Impeller Designed, High Pressure, Larger Flow, Low Noise, And Long Life. Special Air-flow-adjust Designs Offer Stable Flows And Easily Control. Wooden Case
Structural features 1, arc collector 2, cone curved front disc 3, arc-shaped blades 4, streamlined shaft drive 5, stiffening ring 6, fm ring Advantages 1, high efficiency, low shaft power 2, the smooth operation 3, high bearing capacity 4, flat performance curve 5, low noise, small vibration 6, long working life Plywood case
Structural features 1, double-suction; double-sustain 2, motor and fan by type coupling 3, liquid dynamic pressure oil-film bearing support 4, the hydrodynamic oil-film bearing scraping for free 5, cone arc collector 6, backward curved impeller 7, serrated disc 8, installation of the wearing plate 9, streamlined flow regulating blade 10, conical hub 11, replaceable liner 12, floating carbon ring seals 13, electric barring device Plywood case
Structural features: 1, single-suction; single-support 2, motor and fan by type coupling 3, rolling bearings 4, arc collector 5, cone curved front disc 6, airfoil blades 7, streamlined shaft drive Advantages: 1, high efficiency, low shaft power 2, smooth operation and high bearing capacity 3, low noise, small vibration 4, long working life Plywood
Structural features: 1, single-suction single support 2, thrust reverser blades 3, arc collector 4, cone curved front disc 5, arc superimposed leaves 6, serrated disc 7, unique explosion-prevention design Advantages 1, high efficiency 2, low shaft power 3, smooth operation 4, high bearing capacity 5, low noise 6, small vibration 7, long working life Plywood case
Structural features 1, arc collector 2, cone curved front disc 3, arc-shaped blades 4, streamlined shaft drive 5, stiffening ring 6, fm ring 7, thrust reverser blades Advantages We will play our own strengths, tailor-made, carved, to create a first-class and energy -efficient blowers. Plywood case
Material: Aluminum Expanded Metal Mesh,Aluminum Sheet,Stainless Steel Sheet,Activated Carbon Filter,Plastic Frame,etc. Specification: according to the customer's drawing and requirement. Characteristic: Beautiful and practical,the thickness can be changed;good aeration and reducing the damage degree of the blower. Purpose: They used as aluminum grease filter series,chinese style grease filter series,baffle grease filter series and activated carbon filter series for the range hoods and ventilation hoods. in carton
Roots blower Bore: 50~500mm Flow capacity: 0.5~420m3/min Pressure rise: 9.8kpa~98.8kpa Vacuum: -49kpa Roots blower, sometimes called a positive displacement, or pd blower, is a machine which "pushes" a relatively constant volume of the gas handled at the inlet through to the discharge. It applies to conditions requiring high vacuum or high pressure especially in the waste water treatment plant. The main purpose of the blower is to provide constant flow of gas at different pressures. The blower consists of a cast iron casing in which two rotors with conjugate shapes rotate and are synchornised by a set of timing gears. During rotation, there is no contact between the lobes or between the lobes and the casing. Greentech international (zhangqiu) co., ltd Add: mingshui, zhangqiu city, shandong, china 250200 Tel: 86-531-83117088 Fax: 86-4006358835 ext. 15523 Cell: 86-15306415523 Wooden case
BrandHuadongModelHdsr-125 ItemRoots blowerTypeHdsr series three lobes Flow rate5.37-11.78 m3/minPressure9.8-58.8 kpa Motor power2.2-18.5 kw Frequency50hz, 60hzVoltage380v, 400v, 415v Bore125mmDimension1060*610*1410 Drive typeDirect coupling or belt transmission Cooling typeAir current Weight280-295kgPackage dimension1280*760*560 Features: 1 positive displacement blower, no compression, air conveying is smooth, there is small flow rate changes along with pressure changes. 2 tri-lobe linear-shaped impeller making inlet and outlet pulsation quiet with low noise and vibration. 3 special impeller of mesh curve and small enclosure making roots blower high efficiency, low energy consumption. 4 small size, light weight and elegant appearance. 5 with high-precision synchronous hard-toothed surface gears ensure long life. 6 much cleaner with no oil Usage: sewage treatment, flour, aquaculture, pneumatic conveying, electric power and cement industries etc. Accessory: suction silence (with air filter). Discharge silence, safety valve, pressure gauge, cock, vibration-isolating base, rubber vibration isolator, expansion joint, check valve, gate valve Payment terms: 30% t/t in advance, 70% t/t against copy of b/l L/c at sight Delivery time: within two weeks. Non-fumigation wooden box: 1280*760*560mm
Longlife Lownoise Stable speed Eco-friendly material Save energy. 785*310*265mm
Longlife Lownoise Insulation b Eco-friendly material Stable speed. 680*275*240mm
Longlife Lownoise Stable speed Insulation b Eco-friendly material. 785*310*265mm
Many models we have, just contact to me for the detials. Advantage: A. Almost completely maintenance free B. Have a wide range of performance C. Robust yet light weight D. Reliability - built to last E. 50/60 hz voltage range motors F. Low level of noise G. Easy installation H. No vibration, complete dynamic stability I. Pulsation free discharge J. Simple and minimal maintenance K. Higher pressure ratios L. Cooler running bearings M. Longer grease life N. 100% oil free air O. Suitable to environment protection P. Small dimensions Application: 1. Drying out buildings - ventilating/drying out buildings after flood 2. Dental vacuum 3. Filling bags and bottles 4. Filling silos 5. Fishpond/breeding pond ventilation - enriching water with oxygen 6. Food processing - degasification 7. Gas analysis 8. Industrial vacuum cleaners, central extraction systems 9. Lifting and holding parts using vacuum suction 10. Laser printers - powder dusting and extraction 11. Letter sorting, enveloping 12. Packaging machines 13. Paper industry - sheet separation, turning, transport, fixation and drying 14. Pneumatic conveying 15. Soil treatment - extracting ground level air 16. Swimming pool technology/spas - blowing air into water tanks 17. Textile machines - extracting waste thread and fluff 18. Thermoforming 19. Ventilation of sewage treatment plants - enriching water with oxygen. Hard carton with wooden pallets.
