Sewage Mixer

Your Professional Sewage Treatment Equipment Supplier

Nanjing Lanjiang Processing Equipments Co., Ltd. is dedicated to the design and development of wastewater treatment equipment, production and sales and an integrated manufacturer. We have rich production experience and technology in fluid handling system. The products are widely used in industrial projects such as water environmental protection - monitoring - sewage treatment - petrochemical - municipal water supply and drainage and infrastructure construction and water conservancy - power station and agricultural irrigation projects.

QUALITY ASSURANCE
There are 3 quality inspection departments in charge, from raw materials, to the production process, to market feedback, strictly enforced

REASONABLE PRICE
We are a factory in China, raw materials are provided domestically, and China holds abundant human resources, so we will be cheaper in price

FAST DELIVERY
We have exported to more than 30 countries and have rich delivery experience, you can choose to ship from Shanghai port, we will pay attention to your cargo transportation throughout the process

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QXB Type Centrifugal Submersible Aerator

Model	QXB0.75	QXB1.5	QXB2.2	QXB3	QXB4	QXB5.5	QXB7.5	QXB11	QXB15	QXB18.5	QXB22
Power kw	0.75	1.5	2.2	3	4	5.5	7.5	11	15	18.5	22
Current A	2.4	4	5.8	7.8	9.8	12.4	17	24	32	39	45
Voltage V	380/400/415
Speed r/min	1470
Frequency Hz	50/60
Insulation grade	F
Max. diving depth m	1.5	2	3	3.5	4	4.5	5	5	5	5.5	6
Air input m³/h	10	22	35	50	75	85	100	160	200	260	320
The aeration quantity of fresh water in the standard state kgO²/h	0.37	1	1.8	2.75	3.8	5.3	8.2	13	17	19	24

QSB Type Self-Priming Submersible Jet Aerator

Model	QSB0.75	QSB1.5	QSB2.2	QSB3	QSB4	QSB5.5	QSB7.5
Power kw	0.75	1.5	2.2	3	4	5.5	7.5
Current A	2.9	3.7	5	6.4	8.2	12.4	16.3
Voltage V	380/400/415
Speed r/min	2900	2900	2900	2900	2900	1470	1450
Frequency Hz	50/60
Insulation grade	F
Air input m³/h	10	22	35	50	75	85	100
Oxygenation able kgO²/h	0.50	1.26	2.3	2.8	3.75	6	7.9
Inlet branch caliber mm	32	32	50	50	50	50	50

Characteristics

●Compact structure, small footprint, and easy installation.
●Except for the air inlet, all components are submerged in water, resulting in a very low noise level.
●High air intake with fine bubble production and excellent oxygen dissolution.
●No need for an external air source or air blower, which significantly reduces engineering costs.
●Uses ABS submersible technology imported from Germany. The impeller features a non-clogging flow channel for safer and more reliable operation.

Structure and Operating Principle

The submersible aerator consists of a submersible pump, mixing compartment, pedestal, air inlet tube, muffler, and other components. The upper part of the air inlet tube is positioned above the water surface, while the lower part connects to the mixing compartment.
When the power is turned on, the impeller rotates, causing water to flow out through the impeller outlet. This generates negative pressure within the mixing compartment, drawing in air to mix with the water. The resulting air-water mixture is discharged from the periphery, completing the oxygenation process.

Deep Water Pond Air Pump

JBK Type Frame Mixer

Model	Pool size m		Blender size mm			Motor Power Kw			speed r/min
Model	A × B	H	D	h0	h1
JBK1-1700	2.2 × 2.2	3.4	1700	2600	400	0.75	0.37	0.37	8	5.2	3.9
JBK1-2875	3.25 × 3.25	4	2850	3500	350	0.75	0.37	0.37	5.2	3.9	3.2
JBK1-3000	3.5 × 3.5	3.55	3000	2200	550	0.37	0.25	0.18	3.9	2.5	1.8
JBK1-3850	4.3 × 4.3	4	3850	1200		1.1	0.75	0.55		2.5	1.5
JBK1-3850	4.7 × 4.7	3.4	3850	1400		1.1	0.75	0.55		3.2	2.5

Features of Paddle Mixer

●Enjoy the benefits of a simple yet sophisticated design that ensures reliable, clog-free operation and is exceptionally easy to maintain.
●Our innovative paddle mixer is precisely engineered to align with the principles of flocculation, offering adjustable stirring intensities tailored to each stage of the flocculation process.
●It effectively adapts to changes in water volume and temperature, maintains low head loss, and features a streamlined tank design that integrates easily with external energy sources.

ZGGS Type Rotary Drum Bar Screen

Rotary drum sieve, rotary screen is a continuos and effective fine screen removing suspended solids. It is mainly applied in pre-treatment stage of sewage treatment plant or industrial screenning. Under the specified screening condition, it can remove 30-60% suspended solids from screened sewage.

Model			600	800	1000	1200	1400	1600	1800	2000
Drum Diameter(mm)			600	800	1000	1200	1400	1600	1800	2000
Drum Length I(mm)			500	620	700	800	1000	1150	1250	1350
Transport Tube d(mm)			219	273	273	300	300	360	360	500
Channel Width b(mm)			650	850	1050	1250	1450	1650	1850	2070
Max Water Depth H4(mm)			350	450	540	620	750	860	960	1050
Installation Angle			35°
Channel Depth H1(mm)			600-3000
Discharge Height H2(mm)			Customized
H3(mm)			Confirmed by the type of reducer
Installation Length A(mm)			A=Hx1.43-0.48D
Total Length L(mm)			L=Hx1.743-0.75D
Flow rate(m/s)			1
Volume (m³/h)	Mesh (mm)	0.5	80	135	235	315	450	585	745	920
		1	125	215	370	505	720	950	1205	1495
		2	330	330	555	765	1095	1440	1830	2260
		3	400	400	680	935	1340	1760	2235	2755
		4	430	430	720	1010	1440	2050	2700	3340
		5	465	465	795	1105	1575	2200	2935	3600

Features

High efficiency&large capacity.

Compact structure.

The machine can clean by itself.

stainless steel vmaterial&convenient maintenance&long serving life.

Certificate

FAQ

Q: Can the equipment be customized as required?

A: Yes, we can customize the equipment according to your needs.

Q: What is your terms of payment?

A: Payment is 30% in advance and 70% before delivery. Before you pay the balance, we will show you photos of the product and packaging

Q: Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery

Q: How do you make our business long-term and good relationship?

A: We keep good quality and competitive price to ensure our customers benefit ;
We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.

As one of the most professional sewage treatment equipment manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy high-grade sewage treatment equipment made in China here from our factory. submersible jet aerator, solar panel pond aerator, solar aerator for fish pond