DICHENG DSRoots Blower For WaterR100G Series Double Oil Tank Roots Blowers adopts the advanced technology of Japan, its air capacity is 2.65m3/min - 8.65m3/min, the pressure is from 63.7Kpa to 98.0Kpa. The main characteristic of our air blower is small volume, light weight, flow strong, noise small, steadily reliable operation. This air blower is mainly applied to such trades as water treatment, air transport, mine, vacuum packaging, aquaculture and etc. Our products export to Southeast Asia, Europe, North and South America and etc. Product Feature Dsr100g Best Selling Pump for Wastewater Treatment 1. Air flow and pressure can be customized 2. Stable air flow and less pressure variation 3. Clean air not with oil moist 4. Construction simple and easy maintenance 5. Bearing are all lubricated by oil moist 6. Long service life Description of Performance parameters The performance parameters table shows the model, outlet diameter, rotate speed, discharge pressure, air capacity and power of motor. 1. The air capacity and pressure in the tables is in standard suction state. The standard suction state is 20ºC temperature, 1.033 kgf/cm2(101.3Kpa) Standard atmospheric pressure and 65% relative humidity. 2. The air capacity and pressure range of some blower models is repeated, to ensure the service life and low noise, should use the larger model.
Three lobe roots blower is a kind of synchronous compression machine with two impeller. Each three-blade rotor is supported by two bearings. By using a pair of synchronous gears, the relative position of the two rotors remains unchanged. It is a volumetric blower with the characteristics of forced gas transmission. applied range petrochemical, building materials, electric power, smelting, chemical fertilizer, mine, port, textile, food,papermaking,aquaculture and sewage treatment, environmental protection industry, and many other areas, mostly used for conveying air, after sealing can also be used to pump gas, hydrogen gas, acetylene, carbon dioxide and other inflammable, explosive and corrosive gas.
The MTRF series Capacity:71.6m3/min Pressure :9.8-98kpa Motor:30-355kw 1.Payment terms: T/T(30% in advance and balance before delivery);L/C 2.Packing: Standard exporting wooden/iron box packing. 3.Delivery time: Commonly 20 days after receive advance payment(from our factory to your Karachi port) 4.Certificate: CE or any clients indicated.
1.All models of RSR series RSR-50-300c 2.Size of Discharge Bore50-300Or in customers 3.Differential pressure scope 9.8-98kPa 4.Air capacity scope 0.6-184m3/min 5.Power of the motor 0.75-280kW NECESSARY STANDARD ACCESSORIES Tuyere take over;entrance&exiting silencer(with air filter);flexible connector;check valve;foundation bolt;deflating valve;pressure gauge;base;gear oil
Suitable for Waste Water Treatment, Aquaculture, Powder Conveyance, Grain Transport, Food Industry, Paper Making Industry, Woodworking Machine, Semiconductor Industry, Chemical Industry.
Product description High-temperature fans are generally used in kaji furnace, high-pressure forced ventilation and the transport for meterials , wind and non-corrosive, not spontaneous, non-explosive, gluten-free gas. About product feature:high efficiency, low noise, easy operation ;adjustable blades High-temperature fans are generally used in kaji furnace, high-pressure forced ventilation and the transport for meterials , wind and non-corrosive, not spontaneous, non-explosive, gluten-free gas. Zibo dingxian mechanical equipment co., ltd which was founded in 1985, mainly designs and manufactures centrifugal fans and axial flow fans which are applied to industrial systems, which is the senior member of china general machinery industry association (cgma). As one of the main large fan manufacturers in north china, which owns more than 200 employees and the production capacity of 15000 sets one year, we have an advanced air flow test laboratory in our company. We master mature fan designing, testing, manufacturing technology, and can design and manufacture multipurpose fans according to users' requirements. So, we are able to meet users' complex and professional applications.
Main specification: Model: SR50-300B Air capacity: 0.44-180m3/min Outlet Diameter: 50-300mm Pressure: 9.8-98kpa Discharge Pressure: 0.1-1.0kgf/cm2 Motor Power: 0.55-315kw SR series Roots blowers can deliver various mediums of gases, and boost gases, so to meet various industry requirements. This series blower are widely used in many kinds of industries, such as pertoleum, metallurgy, power, mining, building material, chemical, fertilizer, paper-making, port, light industry, food, environment protection, aquatic farming, city gas and medicine etc.
Main specification: Model: SR50-300B Air capacity: 0.44-180m3/min Outlet Diameter: 50-300mm Pressure: 9.8-98kpa Discharge Pressure: 0.1-1.0kgf/cm2 Motor Power: 0.55-315kw
Features: 1. Lower noise:pressure pluses are the major noise source in blowers. The trundean roots blower design can efficiently reduce noise by approximately 5 db. 2. Lower energy consumption:trundean roots blower are designed to control backflow pressure to the rotor in order to reduce energy consumption. 3. Longer bearing life:less vibration transmitted through the lobe results approximately 20% longer bearing life. -
We supply all capacity of blower to meet your need. Case packing
Pressure up to 1000 mbar ( double stage roots blower can reach to 2000 mbar) Vacuum from (-100) mbar to (-800) mbar. Flow capacity up to 800 m3/min ( 48000 m3/min) Workable for air ( roots air blower), gas ( gas blower, gas compressor), steam ( steam compressor, vapor compressor, mvr blower ). Roots blower have two type, one is twin lobe roots blower, the other is tri lobe roots blower. Our tri lobe also called three lobe roots blower, the capacity can reach to 198.1 m3/min (11886 m3/hr), if you need higher flow capacity, then our twin lobe roots blower will be your choice, its flow capacity can reach to 800 m3/min, that is 48000 m3/hr
Backed by the company of clever trained and participation in this enterprise. Our company has developed as one of the distinguished companies, shippers & exporters of Roots Blower. Quality tested base stuff are utilized by our experienced craftsmen during the construction of these blowers. Known for its robust construction, easy foundation, and excellent finish, these blowers are utilized in different attention for vexatious and residential plumbing ideas.
Roots type blower is a positive displacement blower, also know as rotary lobe blower, tri lobe blower, twin lobe blower, rotary piston blower, roots pump, roots compressor etc. Single stage of pressure upto 1.0 kg/cm2 (1.0 bar) Double stage of pressure upto 2.0 kg/cm2 (2.0 bar) Single stage of vacuum to -0.8 kg/cm2 (-0.8 bar) Capacity of single stage upto 49476 m3/hr, that is 29120 cfm Medium transferred: air & gas ( biogas/ coal gas/ so2/hydrogen etc unstabe gases) Contact me for more: roots_blower@126.com It works as a pressure blower and/or vacuum pump for medium air and gas. Single stage of pressure upto 1.0 kg/cm2; Capacity upto 49476 m3/hr; Vacuum upto -0.8 kg/cm2 Our roots blower and vacuum pump can be V belt driving or Direct coupling. Air cooled roots blower, Water cooled roots blower available. The blowers are made by using state of art technologies and CNC machines. Material for transfer air is cast iron, for gas roots blower and gas vacuum pump, Ni-P coating and Teflon ( PTFE) and Stainless Steel available. ETP Blower applied as air blower used in effluent treatment plant for aeration filter backwash etc. purpose. The air roots blowers we offer are tri lobe rotary lobe blower or twin lobe rotary blower, these are a positive displacement blower, famous as roots blower or roots air compressor. The biggest capacity of single stage we manufacture is 49476 m3/hr. The pressure can reach 1.0 kg/cm2, that is 1 bar. Besides pressure blowers, Airus blower can also offer suction Vacuum Pump, and vacuum can reach -0.8 kg/cm2, that is 0.8 bar. Airus blower, belongs to Huadong blower, are widely used in etp field and also stp ( sewage treatment plant) and also for many other fields, such as, aquaculture fish pond or shrimp pond, cement plant, oil & gas, chemical industry, sugar plant, food plant, steel plant and power plant etc. Huadong Airus blower can transfer air and also gas ( coal gas, biogas, natural gas, hydrogen etc) with anti-corrosion anti-explosion treatment. Applications ( pressure blower & vacuum pump) Wastewater treatment Stp/ Etp Aquaculture Pneumatic conveying of bulk material ( cement/ fly ash/ grains/ power & particals etc)Cement plantSteel plant Power plant Paper plant Sugar plant Food plant Oil & Gas …
Counterflow cooling clover roots blower for aeration: Welcome to buy counterflow cooling clover roots blower for aeration from fengyuan, which is one of the best counterflow cooling clover roots blower, backwash roots blower manufacturers and suppliers in china. Characteristics of counterflow cooling clover roots blower 1.Adopting the main and auxiliary tank lubrication according to the situation , not to make lubrication more reliable, and to solve the many problems of grease lubrication, effectively improve the bearing life. 2.Seal structure is reasonable, oil and gas can not enter the case, the output of the gas clean, non-oil and gas. 3.Each blower should be tested in strict accordance with national standards , commissioning qualified to complete machine assembly, to ensure the quality of the blower before leaving the factory. 4.Zhangqiu fengyuan counterflow cooling clover roots blower casting resin sand technology, quality is fully guaranteed. 5.Counterflow cooling clover roots blower chassis, wall panels from high-precision digital coordinate boring machine processing, high precision, quality and stability. Part parameter of counterflow cooling clover roots blower Product advantages of counterflow cooling clover roots blower 1.The product easy to maintain and maintain. 2. The product has low noise, easy maintenance and other advantages of late. 3. Fan compact and reasonable, covers an area of small. 4. With low noise, economical and durable, no lubrication, long life, good dynamic balance. Customers of fengyuan machinery:
1. Low noise, due to the helical suction and discharge, the blower air flow in and out according to the direction of spiral line, all these prevent the pulse noise and vibration. What's more, by using the Impedance complex muffler, the noise of our blowers are further reduced. 2. High volume and anti-heat efficiency, so it is energy-saving. The blower rotor adopted the advanced Composite curve, the meshing is more reasonable, and further increases the volume efficiency. 3. Stable performance. The blower rotor, casing, wall panels, shaft and other key components are all produced by the advanced digital-control processing equipment thus make the interchangeability of parts and components increased. 4. Low vibration. Although the rotor has been processed precisely, and are all in balancing condition, we still adopted the high precision balancing equipment and grinding machine to make it more balance. Therefore, the blowers are almost no vibration. 5. With high precise and hardness Synchronization gear, we not only extension blowers life, but also reduce its noise.
Features:: 1. Quietness:because of its submergibility under water, so there will be not much noise from the machine when in use. 2. No need of a silencer:because of its under water, the created noise will be very low, so there will be no need to do silencer. Under-water can mean space-saving. 3. Strong structure, be relieved:the direct connect between the motor and the blower can avoid the inconvenience of traditionally-done belt adjustment. 4. Lower energy consumption:trundean roots blower are designed to control backflow pressure to the rotor in order to reduce energy consumption. 5. Longer bearing life:less vibration transmitted through the lobe results approximately 20% longer bearing life. -
Tri. Lobe roots blower and vacuum pump Bore size: 25mm to 400mm (1 to16 inch) Air capacity: 0.1 to 280 m3/min Pressure:0 to 20000 mmaq As roots vacuum pump: up to -5000 mmaq. Air cooled type / water cooled type One stage type / two stage type Pressure conveyance type / vacuum type Silence and energy saving type Soundproof enclosure Customlized design and manufacturer All above are available. (b) Silence type roots blower Noise: less than 65db Bore size: 25mm to 100mm Air capacity: 0.1 tov 9 m3/min Pressure: 0 fv 6000 mmaq As vacuum pump: 0 - -5000 mmaq. Advantage: Silent, no need soundproof enclosure Power saving, low vibration No pulley, no belt, no pollution Vertical design, save space Easy installation Long maintenance period, save money Fumigated crate.
Oxygen increasing roots blower aeration roots blower ==general clover roots blower use conditions: 1. The content of particulate impurities in the medium generally shall not exceed 100 mg m2, the maximum particle size shall not exceed half of the minimum working gap. 2. Operating temperature of the bearing shall not exceed 95, lubricating oil temperature shall not exceed 65. 3. The use of pressure shall not be higher than the nameplate on the blower under the long-term operation of the boost to avoid motor overload and accidents. 4. Inlet temperature is not higher than 40 ==oxygen increasing roots blower for aquaculture of fengyuan series: Model: fsr65 Flow range:0.8m3 min-3.5m3 min Pressure range:9.8kpa-78.4kpa Speed:1100r min-2130 rmin Power range:0.75kw-7.5kw ==why to choose and install energy-efficient roots blower aerator for aquaculture? 1, the installation of energy efficient oxygen-increasing roots blower, can prevent the bottom of the pond hypoxia. 2.Save electricity or oil costs. 3. Through the installation of energy efficient bottom aeration oxygen increasing roots blower to maintain water quality and improve the pond environment, improve the breeding of aquatic biological disease resistance, which can effectively control the occurrence of disease, reduce medication, reduce drug costs. ==free matched of equipments of oxygen increasing roots blower:
The MTRG series: The MTRF series: capacity:159.3-452.4m3/min pressure:9.8-98kpa motor power:160-1250kw voltage:220-10000V Frequency:50hz/60hz price:$999-$9999/set FOB Qingdao Port Delivery time:common 20day after receive the payment. Packge:standard exported wooden box payment:T/T;L/c
Product Characteristics Model:CDS series of 3-lobe roots blower Flow:2.02-7.33m3/min Shaft power:0.78-11.47KW Pressure:9.8-68.6kPa Port Dia:80A mm Product Introduction CDS series 3lobe roots blower is our collection for many years of experience in manufacturing blower, using a number of latest research results, professional development of high-tech fan products.The series focused on the current domestic and foreign technical essence of roots blower products, the most efficient use of existing capacity, noise reduction effect of the best special impeller-type line and optimal design of a comprehensive intake and exhaust the whole structure.Using high-precision cnc machining equipment, created painstakingly by professional technical team having many years experience.Therefore the product have high-level technology, high precision, reliable operation, long life. Its technical specifications have reached international advanced level and can replace similar imported products. The products are widely used in environmental water treatment, air transportation, aquaculture, furnace blower, heavy oil burner, gas transportation, electricity, cement, etc. The main features are high stand-alone pressure, high traffic flow, low noise, little vibration, reliable operation.
