Submersible venturi jet aerator for water treatment
- Category: >>>
- Supplier: Qingdao Yimei Environment Project Co. Ltd.
Share on (60782279119):
Product Overview
Description
Product Description
Submersible Jet Aerator
1.Function:
YMSA type submersible jet flow aeration used in sewage treatment plant aeration pond, aeration grit chamber, make the sewage and sludge mixed liquor oxygenate mix , biological treatment sewage or Breeding pond increasing oxygen , air inflow is 10-400m3/h. increase oxygen capacity is 0.37-24kg/h, motor power is 0.75-22kw,can separate use or combine use.
2.Work principle:
This aerator is consists of submersible pump, jet device, air diffuser, air suction pipe and tube five parts., blend with advanced scattered flow technology based on the traditional jet mechanism using jet aeration way, adopting jet aeration. When operation, water pump impeller high speed revolve in the driven of submersible motor, which will form jet flow by pushing the muddy water into jet device, produce negative pressure zone around jet device, inhale the air into jet flow nozzle negative pressure zone by air suction pipe, make air ,water and mud fully mixed in the piping of jet device, make the jet flow kinetic energy gradually transform into pressure energy by diffusion tube of jet device. air,water and mud mixture make further mix in the air diffuser, compel air continue shear ,smash and emulsify, ensure vast majority of oxygen fully dissolved into water. At the same time, in the action of jet flow fluid pressure, jet flow carry oxygen molecule and micro bubble, tilt down eject out and diffuse from nozzle of air diffuser, after forming impact and stir to water and bottom sludge of biochemical pond, it will ascend to water surface slowly from pond bottom, the micro bubble will keel above 30 seconds in the water, make the oxygen fully dissolved and absorb, improve the oxygen transfer efficiency and oxygenate ability.
Jet in high speed progress within the distributor, in the role of high-speed, high velocity, make jet with strong penetration, the tiny bubbles in the water, enhance stirring, travel far pushing flow and increasing oxygen ability.
High effective dissolved oxygen:
Unique design, making the inhaled air uniform mixing with muddy water, generate small and large quantity bubbles, with high dissolved oxygen rate. Oxygen transfer efficiency as high as 30%, increase 35% compare with traditional blast aeration.
Fully stirring:
High speed rotating air , water and mud mixture (i.e. activated sludge) with strong penetration, make the oxygen with high transfer efficient in water , and achieve well stirring effect, keep activated sludge suspension condition, at the same time, owing to the strong stir mixing push flow function, increase the volume utilization rate of aeration tank.
3.Characteristic
Structure compact, small area occupy, convenient installation; except air inlet, the other parts submerge into water, small noise, inhale more air, produce more thin bubble, dissolved oxygen rate; no need supply air source, save air blower, small project investment; adopt international advanced submersible sewage pump design technique, impeller flow pass adopt non Clogging, operation safe and reliable.
4.Technical Parameters
Model | air inflow m3/h |
Diving depth m | Oxygen filling volume KgO2/h | Matching tube diameter DN | Water pump Power kw | pump flow rate m3/h | pump Head m |
Air inlet caliber Φ mm |
YMSA-0.75
| 10 | 1-3 | 0.38 | 50 | 0.75 | 10 | 10-12 | Φ40 |
YMSA-1.5 | 25 | 1-4 | 0.85 | 50 | 1.5 | 15 | 13-16 | Φ40 |
YMSA-2.2 | 40 | 2-5 | 1.5 | 50 | 2.2 | 25 | 13-16 | Φ40 |
YMSA-3.0 | 55 | 2-5 | 2.65 | 65 | 3 | 37 | 13-16 | Φ50 |
YMSA-4.0 | 75 | 2-6 | 3.4 | 65 | 4 | 40 | 13-16 | Φ50 |
YMSA-5.5 | 90 | 2-6 | 5.2 | 80 | 5.5 | 50 | 13-16 | Φ65 |
YMSA-7.5 | 120 | 2-6 | 7.5 | 80 | 7.5 | 85 | 13-16 | Φ65 |
Packaging & Shipping
Our Services
 |  |
1.Professional design for you
According to the actual needs of professionals will be free to design targeted programs and products to ensure efficient complete solution actual demand.
2.Strict product examination
Professional advanced processing equipment and skilled workers, to build an advanced DAF equipment.
3.Professional after sale service
For equipment installation, specialized personnel will provide overseas equipment installation guide, commissioning, operation, maintenance instructions.
Company Information
Qingdao Yimei Environment Project Co., Ltd. was set up in 1988, located in west coast new District Qingdao City, with a workshop building area of 36000 m2 and more than 130 kinds of treating machinery. We are a member of Shandong Province Environmental Protection Industrial Association, have 360 staff members, including 72 engineers and technicians. Since the establishment, we are always committed to environmental protection which includes environmental protection equipment design and fabrication, water treatment technological development, engineering construction and technical service, etc.
Our waste water treatment plant have export to many countries, such as America, Australia, Mexico, Russia, Saudi Arabia, Peru, Columbia, Vietnam, Thailand, Philippines, Malaysia, Indonesia, Nigeria, India Chad, Kenya, Iraq, Sudan etc. With good quality, competitive prices and advanced techniques, we have won a good reputation among customers. In order to supply good after-sale service, we have set up our branch company in America, Malaysia, Australia, Philippines etc. Clients can easily to get the spare parts. With more than 10 years experiences, oversea install operating team can supply you best solution with most reliable technology, if you have any problem in waste water industry, please contact us.
The company is determined to set up the world environmental protection industry brand, for improve the human work, living environment quality, human and the environment harmonious coexistence all the strength. We are looking forward to establishing relationships with you in the near future.
Certifications
FAQ
1. How to buy your idea products? A:You can provide us your water sources, water quality, flow rate and ground area (connect us for more details).
2. How to pay? A: TT and L/C are acceptable and TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.
3. What is the delivery time?
A: It depends on order quantities. Generally speaking, the delivery time will be within 4 to 6 weeks.
4. How to pack the products?
A: We use standard package. If you have special package requirements, we will pack as required, but the fees will be paid by customers.
5. How to keep your equipments from corrosion?
A: We use the world-famous paint, like SigmaCoatings,PainBow,etc. What's more, we paint strictly according to the standard process.
6. How do you manufacture your equipment ?
A:Our machining technology includes laser/plasma cutting, automatic welding,CNC cutting and bending.
7. How to install after the equipments arriving destination? A: We will provide detailed illustrations to you. If it is necessary, we will send technicians to help you. However, the visa fee, air tickets, accommodation, wages will be paid by buyers.
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
