Prb-300 China Sewage Treatment Compressor Industrial Air Blowers Roots Blower for Vacuum Aquaculture Aeration

PRB is a displacement blower, the pressure can be adjusted according to the requirement of the user in allowing range, there are two impellers in the blower body which rotate in the opposite direction, in order to let the impeller rotate, there are some tiny gap between the impeller to body impeller to impeller. When the impeller rotates through the suction inlet, it can gather an amount of air between the body and impeller, then the impeller go on rotating, and the air will be pressured, the pressure in the body will rise, finally the air has been send to the outlet.

Application:
Wastewater treatment, ash treatment after
combustion, dust collection device, vacuum dehydration of
dyeing, finishing and papermaking equipment, flue gas
desulfurization, environmental conditioning equipment,
exhaust, drying, air transportation, gas and powder
transportation, aquaculture, air pressure transportation and
liquid mixing

negative pressure three blade roots blower application
1.Aquaculture
2.Sewage treatment/ Effluent Treatment & Sludge Management
3.Conventional anaerobic & aerobic systems
4.Chemical industry
5.Mining
6.Solid Waste Management Bio gas plants
7.Engineered landfills
8.Printing and paper feeding
9.Electrical transportation
10.Pneumatic conveying
11.Pneumatic transport
12.Air Pollution Control, Noise Abatement & Ventilation Wet scrubbers
13.Vacuum packaging
14.Part demolding

Boliyuan Technology (Shandong) Co., Ltd. is one of the leading fluid equipment manufacturer and high-tech Company in China. We were founded in 2014 and headquarter is located in the beautiful "spring city" Jinan. Our Brand is FFTECH- future fluid technology. We hold three production bases in Jinan ,Nanjing and Yangzhou. We specialize in pumping, agitation, mixing, separation and purification technologies for fluids of all type.

After years of success in the domestic market and exported to Japan and South Korea, Southeast Asia, West Asia, Australia and North America, etc. Our team is dedicated to be a top fluid treatment enterprise, to provide technical innovation products for the society, to serve customers and the society, to make a modest contribution to the development of global environmental protection. We have an extensive range of fluid treatment equipment for different kinds of applications.
 

1.Are  you direct manufacturer or trading company?
We have our own factory and international department.
We produce and sell all by ourselves.
 
2.Do you have an extended warranty?
Yes, every product is 1 year quality warranty under customer correct using the products.12 months warranty and long-term marketing, after-sales support.
3.If you have a designated forwarder ?
Please contact us and provide destination port details. We have own forwarder. Working term is very fexible in our company.

4. What is your terms of packing?
Generally, we pack our goods in fumigation-free wooden case.

5.What is your terms of payment?
usually T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

6.What is your terms of delivery? 
EXW, FOB, CFR, CIF, DDU.

7.How about your delivery time?
Generally, it will take 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

8.Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings.
9.What is your sample policy?
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

10. Do you test all your goods before delivery?
 Yes, we have 100% test before delivery

11. How about the price?
The price is negotiable. It can be changed according to your quantity or packaging.When you are making an inquiry, please let us know the quantity you want.  

12.Do you accept OEM order?
Yes,we can produce as client's request.OEM and ODM order are accepted, any kind of logo printing or design are available.