High Capacity Hyperboloid Agitator for Optimal Wastewater Treatment Efficiency

• After-sales Service: Supply
• Warranty: 1 Year
• Type: Hyperboloid Mxier
• Model NO.: QSJ
• Method: Physical Treatment
• Usage: Industrial, Home, Agriculture, Hospital
• Weight: Different
• Transport Package: Wooden Case
• Specification: different as each model
• Trademark: Lanling
• Origin: China
• HS Code: 8479899990
• Production Capacity: 50000

Product Description

Product Description

In the intricate and ever-evolving world of municipal, chemical, and paper industry water treatment systems, mastering the art of water mixing emerges as a crucial and indispensable operation. Traditional mixing machinery, typically divided into vertical shaft folding paddle types and horizontal (submersible) types, significantly impacts both energy consumption and the effectiveness of the mixing process due to their inherent paddle designs and installation techniques. These conventional methods frequently result in elevated operational costs for sewage treatment facilities, thereby directly affecting the overall efficiency of the final treatment outcomes. Recognizing these pressing challenges, we have invested years of dedicated experimentation, alongside gathering invaluable insights from industry experts, which have culminated in the creation of a revolutionary curved surface mixer. This groundbreaking innovation has been stringently tested and successfully implemented in numerous sewage treatment plants, consistently delivering outstanding and unparalleled performance.

Scope of application

Introducing the GSJ/QSJ series vertical circulation multi-curved surface mixer, an epitome of versatility and efficiency. This cutting-edge mixer is engineered to serve a wide range of applications across multiple industries. It is indispensable in the realms of environmental protection, the chemical sector, energy solutions, and light industry, as well as in any field that demands efficient liquid-solid and liquid-gas exchanges. The mixer is particularly adept in the wastewater treatment sphere, seamlessly enhancing processes within coagulation tanks, regulating tanks, anaerobic tanks, aeration tanks, as well as nitrification and denitrification tanks. Moreover, it triumphs in blending scenarios where abrasive and high-temperature media are involved, ensuring superior performance and reliability.

Construction

The hyperbolic mixer is expertly categorized into two distinctive types based on their installation methodologies: the GSJ type, known for its dry-type setup, and the QSJ type, recognized for its submersible capabilities. Each type is designed to cater to specific operational environments, ensuring optimal performance and adaptability.
The GSJ type multi-curved mixer is engineered with a robust and reliable structure, featuring a high-performance gear motor, a shock-absorbing seat for stability, a strong mixing shaft, an innovative hyperbolic impeller, an intuitive electric control box, and a durable bridge (provided by the user). On the other hand, the QSJ type hyperbolic mixer stands out with its sturdy frame, convenient lifting rope, powerful main machine, efficient hyperbolic impeller, and a user-friendly electric control box, all working together to deliver unparalleled performance in demanding environments.

Working Principle

The G/QSJ series vertical circulating multi-curved mixer showcases an ingeniously crafted working principle that sets it apart in the realm of fluid dynamics. At its core lies a hyperbolic impeller design, a masterpiece where the upper surface of the impeller body embodies a hyperbolic structure. This is elegantly formed by the rotation of a hyperbolic bus around the central axis of the impeller body, seamlessly marrying the art of fluid dynamics with mechanical motion. Specifically, the hyperbolic equation, xy=b, is rotated along the y-axis to forge this uniquely curved surface. The design of the impeller's central inlet is optimized to minimize turbulence while ensuring a uniform liquid pressure distribution across its surface. This meticulous balance is paramount to preserving operational stability. The strategic inclusion of eight evenly distributed guide vanes on the involute double-curved surface, in conjunction with the natural liquid weight pressure and the centrifugal force generated from the impeller's rotation, propels the liquid in a tangential trajectory around the circumference. This dynamic process, enhanced by the pool wall's reflective influence, generates a robust top-down water circulation. It achieves cross-flow movement in both axial (y) and radial (x) directions, culminating in an exceptional mixing efficiency that stands unrivaled.
The G/QSJ series vertical circulation multi-curved mixer boasts distinctive structural features that significantly enhance its performance. Notably, its nearly bottom-pool installation is a strategic element that plays a pivotal role in preventing suspended matter from settling. This thoughtful positioning not only ensures optimal mixing performance but also effectively eliminates dead zones, thereby achieving an outstanding degree of water exchange. This is largely due to the larger specific surface area, which facilitates superior interaction between the liquid and its environment, ensuring a thorough and efficient mixing process.

Working Characteristics

Our Multi Hyperbolic Mixer represents the epitome of high-efficiency mixing technology, masterfully adept in blending a variety of low-viscosity liquids, solid-liquid mixtures, and gas-liquid combinations. Its versatility shines through as it seamlessly integrates into round, square, and even rectangular pools with sophisticated sub-unit arrangements, ensuring consistent and superior mixing results.
In the modern landscape of China's sewage treatment processes, the wave mixer emerges as an innovative solution, effectively addressing the limitations of traditional blade (slurry) type mixers. These conventional options often face challenges like creating dead ends and poor water-gas mixing during aeration. The wave mixer, however, revolutionizes this by guaranteeing uniform and thorough mixing, substantially enhancing the overall effectiveness of the treatment process. Noteworthy features include:
(1) A testament to its versatility, this agitator is perfectly suited for a wide range of liquid, solid, and gas mixing scenarios. It offers a remarkable alternative to existing mixing equipment by achieving three-dimensional, spiral mixing. This not only results in more uniform mixing but also significantly elevates efficiency, setting a new standard in the industry.
(2) Equipped with a larger specific surface area impeller and a motor designed for small power requirements, the mixer provides exceptional circulation water flow while maintaining impressively low energy consumption. This combination ensures it is both highly effective and energy-efficient, delivering optimal performance with minimal energy expenditure.
(3) The machine's compact structure guarantees reliable operation, and its design prioritizes easy installation and maintenance, offering a seamless and hassle-free experience for users. It stands as a model of convenience and dependability.
(4) Built with robust reinforced fiber or steel material, the impeller is engineered to adapt to diverse working conditions, ensuring a long service life. This construction provides durability and versatility, making it a resilient choice for various applications.

Performance parameters

Performance Parameters
Model	Power (kW)	Impeller Diameter (mm)	Speed (r/min)	Service Scope (m)	Weight (kg)
GSJ/QSJ	0.75-1.5	500	40-200	1-3	300/320
	1.1-2.2	1000	50-70	2-5	480/710
	1.5-3	1500	30-50	3-6	510/850
	2.2-3	2000	20-36	6-14	560/1050
	3-5.5	2500	20-32	10-18	640/1150
	4-7.5	2800	20-28	12-22	860/1180
Note:  1. Impeller Material: FRP - GRP, Stainless Steel - S  Stirring Shaft Material: Stainless Steel - S, FRP - GRP  2. The above parameters are suitable for conventional municipal sewage conditions"

Sizing Applications

The meticulous selection process for our multi-curved mixers is akin to that of other high-performance mixers, with the installation method standing as the distinctive factor. Crucial parameters, including the type of pool, its volume, liquid depth, medium concentration, temperature, and pH levels, play an indispensable role in making the right selection to achieve optimal performance.
Choosing the ideal curved mixers fundamentally depends on determining the effective service area for each device. In the case of rectangular pools, it's essential to maintain a length-to-width ratio not exceeding twice the width. This ensures the pool can be divided into equal operational units, thus accurately determining the number of mixers required for efficient processing.
For pools with depths exceeding 5 meters or concentrations higher than specified, it's imperative to consider augmenting either the power or operational speed of the mixer. This adjustment guarantees effective mixing, even in large-capacity and high-concentration media scenarios, ensuring consistent and reliable results.
Under typical operating conditions, a dry installation is highly recommended for ease and efficiency. However, for environments presenting noise or visual challenges, a submersible installation is more appropriate. Our company stands ready to assist users in selecting the most suitable installation method tailored for specialized environments.
Speed and Circulation Flow Curve

Installation

GSJ Series Installation Steps
1. Begin by ensuring absolute precision; make sure that the bridge is flawlessly levelled horizontally, while the half bridge column stands upright with impeccable vertical alignment. Each ground bolt and every connecting component must be unyieldingly stable and dependably secure.
2. Delicately place the shock absorber seat precisely at the designated location on the bridge and fasten it firmly once the leveling is perfected.
3. With meticulous care, mount the gearbox motor onto the shock absorber seat, ensuring it is anchored with utmost security.
4. Attach the impeller firmly to the mixing shaft's flange, ensuring a steadfast connection.
5. Gracefully introduce the impeller and mixing shaft into the pool, linking the mixing shaft to the reducer’s output shaft with unwavering security. In submerged conditions, first pair the shaft and impeller underwater, then connect them to the reducer.
6. Upon completion, the mixing shaft must maintain an impeccable perpendicular stance to the horizontal plane, with a vertical deviation no greater than 1/1000.
7. Post-installation, detach the motor tail cover, manually rotate the fan blade to confirm seamless, flawless operation. Ensure the mixing shaft's swing deviation remains under 3/1000.
8. After connecting the power supply, briefly activate the mixer. Observe the mixing shaft's motion; it should move counterclockwise from top to bottom. Correct any discrepancies by adjusting 2 power wiring positions.
9. Ensure that all electrical installations strictly adhere to national safety standards and regulations.

QSJ Series Installation Steps
1. From the shore, initially verify the impeller's direction. The correct movement is counterclockwise from top to bottom. Adjust by switching 2 power wiring positions if needed.
2. Securely fix the motor cable and sling separately; do not bundle the cable with the steel rope to prevent them from becoming ensnared in the impeller.
3. Gently employ a crane to carefully elevate the hyperbolic surface, gracefully lowering it into the pool's assigned position, avoiding any contact with the pool walls.
4. Anchor one end of the fixed rope to the shore; connect the cable to the electric control cabinet for optimal operation efficiency.

Maintenance
1. After the initial 200 to 300 hours of operation, replace the reducer lubricant to cleanse internal oil residues. Thereafter, schedule lubrication replacement every six months to annually. Refer to the manufacturer's manual for precise gear motor usage instructions.
2. Conduct regular inspections of the mixing shaft lock nut, ensuring each connecting bolt is firmly fastened, preventing any loosening.
3. Periodically assess the mixing shaft's swing, swiftly removing any entanglements on the impeller or shaft.
4. Vigilantly inspect all transit components for abnormal noises or temperature elevations.
5. Continuously monitor the current for any unusual fluctuations.
6. Before reactivating equipment after downtime, check the motor's insulation. Prevent sediment accumulation to avoid start-up difficulties and damage to the motor and impeller.
7. Document every inspection diligently. If abnormalities arise, contact our company without delay.