High Speed Hyperboloid Agitator for Rapid Wastewater Treatment Processes

• 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 demanding fields of municipal, chemical, and paper industry water treatment processes, the sophisticated technique of water mixing emerges as an essential and decisive operation. The conventional mixing apparatus, traditionally classified into vertical shaft folding paddle types and horizontal (submersible) types, significantly affects both the energy expenditure and the overall effectiveness of the mixing process. This impact is due to their specific paddle designs and the methods of installation employed. Such traditional methodologies frequently result in heightened operational expenses for wastewater treatment facilities and adversely affect the efficiency of final treatment results. Recognizing these significant industry challenges, our years of dedicated experimentation, enriched by insightful collaborations with industry experts, have culminated in the creation of a pioneering curved surface mixer. This remarkable breakthrough has undergone thorough testing and has been effectively deployed in numerous sewage treatment plants, consistently achieving outstanding results and setting new standards in wastewater treatment efficiency.

Scope of application

Introducing the GSJ/QSJ series vertical circulation multi-curved surface mixer, a paragon of versatility and unmatched efficiency. This cutting-edge mixer extends its remarkable capabilities across a wide array of sectors, including environmental protection, the chemical industry, energy, light industry, and beyond. It is ingeniously designed for processes necessitating liquid-solid and liquid-gas exchanges. This mixer is particularly outstanding in wastewater treatment realms, excelling in coagulation tanks, regulating tanks, anaerobic tanks, aeration tanks, nitrification and denitrification tanks. Furthermore, it demonstrates superior performance in mixing and blending scenarios that involve abrasive and high-temperature media, making it an indispensable asset in complex industrial operations.

Construction

The hyperbolic mixer is expertly categorized into two distinctive types based on their installation methodologies: the GSJ type (dry type) and the QSJ type (submersible type). These classifications ensure that whatever your installation requirements, there's a tailored solution that fits seamlessly into your operations.
The GSJ type multi-curved mixer is an engineering marvel, showcasing a robust structure that includes a gear motor, shock-absorbing seat, mixing shaft, hyperbolic impeller, electric control box, and a bridge (provided by the user). This design is all about delivering impeccable reliability and efficiency. On the other hand, the QSJ type hyperbolic mixer is a masterpiece of innovation, featuring a sturdy frame, lifting rope, main machine, hyperbolic impeller, and electric control box. This configuration guarantees unparalleled performance, making it the ideal choice for a wide range of applications.

Working Principle

The G/QSJ series vertical circulating multi-curved mixer employs an exceptionally innovative operating principle. At the heart of this design is its hyperbolic impeller, crafted with a remarkable upper surface that takes the shape of a hyperbolic structure. This is ingeniously created by spinning a hyperbolic bus around the axis of the impeller body. By marrying fluid dynamics with mechanical motion, this impeller stands out as a marvel of engineering. To be specific, the hyperbolic equation, xy=b, when rotated around the y-axis, gives rise to this unique curved surface. The central inlet design of the impeller is crafted to perfection to minimize turbulence, ensuring a harmonious distribution of liquid pressure across its surface. This fine balance is indispensable for maintaining smooth operational stability. Moreover, the eight guide vanes, symmetrically placed on the involute double curved surface, work in tandem with liquid weight pressure and the centrifugal force from the impeller's rotation. This synergy propels the liquid in a seamless tangential motion around the circumference. When combined with the wall reflection effect of the pool, it initiates a robust top-down water circulation. This achieves cross-flow in both axial (y) and radial (x) directions, elevating mixing efficiency to new heights.
The G/QSJ series vertical circulation multi-curved mixer is distinguished by its unique structural features, particularly its strategic installation near the pool bottom. This clever placement is instrumental in preventing the settlement of suspended matter, ensuring that mixing performance reaches its zenith. By effectively removing dead zones, it facilitates an exceptional degree of water exchange, all due to the larger specific surface area. This meticulous design guarantees that the mixer performs at its best, delivering unmatched results in any wastewater treatment scenario.

Working Characteristics

Our Multi Hyperbolic Mixer represents the pinnacle of high-efficiency mixing technology, expertly crafted to blend a diverse range of low-viscosity liquids, solid-liquid mixtures, and gas-liquid combinations. This versatile marvel seamlessly integrates into round, square, and even rectangular pools with ease, offering flexibility with sub-unit arrangements to suit any environment.
In the realm of modern China's sewage treatment processes, the wave mixer emerges as a groundbreaking solution, deftly addressing the limitations of traditional blade (slurry) type mixers, which are notably prone to creating dead ends and inefficient water-gas mixing during aeration. The wave mixer distinguishes itself by ensuring uniform and thorough mixing, thereby significantly enhancing the effectiveness of the entire treatment process. Key features include:
(1) Exceptionally versatile in its application, this agitator is adept at a wide range of liquid, solid, and gas mixing scenarios. It offers a superior alternative to current mixing equipment by achieving innovative three-dimensional, spiral mixing. This leads to far more uniform mixing and substantially boosts overall efficiency.
(2) Equipped with a larger specific surface area impeller and a motor with remarkably low power requirements, it delivers outstanding water circulation flow while maintaining impressively low energy consumption, making it both highly effective and energy-efficient.
(3) The entire machine is designed with a compact structure, ensuring absolute reliability in operation. Furthermore, it boasts easy installation and maintenance, promising a smooth and hassle-free user experience.
(4) Expertly constructed with reinforced fiber or steel material, the impeller is engineered to adapt to diverse working conditions, ensuring a long service life and delivering both unmatched durability and versatility.

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 selection process for multi-curved mixers is remarkably akin to that of other mixers, with the method of installation being the sole distinguishing nuance. Vital parameters, including the type of pool, volume, liquid depth, medium concentration, temperature, and pH levels, are pivotal in guiding the selection process.
Selecting curved mixers primarily depends on accurately determining the effective service area of each unit. For rectangular pools, ensure the length-to-width ratio does not exceed twice, thereby facilitating division into equal work units to ascertain the requisite number of mixers.
For pools extending beyond 5 meters in depth or possessing concentrations higher than standard specifications, it becomes essential to enhance the mixer’s power or operational speed. This ensures effective mixing, even in large capacity and high concentration media scenarios.
In standard operating conditions, a dry installation is recommended. However, for environments where noise or visual constraints are a concern, submersible installation is more fitting. Our company is poised to assist users in selecting the most suitable option for unique environments.
Speed and Circulation Flow Curve

Installation

GSJ Series Installation Steps: Precision and Efficiency Combined
1. Begin your installation by ensuring that the bridge is perfectly horizontal and the half bridge columns are vertically aligned. All ground bolts and connecting components must be firmly secured and dependable, setting the foundation for a flawless operation.
2. Carefully position the shock absorber seat flatly at its designated spot on the bridge, securing it in place once leveled to maintain stability.
3. With precision, mount the gearbox motor onto the shock absorber seat, ensuring it is securely fastened for optimal performance.
4. Attach the impeller to the mixing shaft's flange, guaranteeing it is tightly secured to prevent any operational disruptions.
5. Immerse the impeller and mixing shaft into the pool, connecting the mixing shaft with the reducer's output shaft and securing it firmly. If performing underwater, connect the shaft and impeller first, then attach the shaft to the reducer for seamless integration.
6. Post-installation, verify that the mixing shaft stands perpendicular to the horizontal plane, keeping the vertical deviation within a precise limit of less than 1/1000 for unrivaled accuracy.
7. After completing the installation, remove the motor's tail cover, manually rotate the fan blade, and conduct a thorough check for smooth and normal operation. Ensure the mixing shaft's swing deviation remains below 3/1000 for consistent performance.
8. When connecting the power supply, briefly start the mixer, observing the mixing shaft's motion. The desired direction is counterclockwise, from top to bottom. Adjust two power wiring positions if necessary to achieve this standard.
9. Ensure the installation of all electrical equipment aligns with national safety standards and regulatory measures, safeguarding your operation.

QSJ Series Installation Steps: Tailored for Precision
1. From the shoreline, initially check the impeller's rotation direction. The correct motion is counterclockwise from top to bottom. Adjust two power wiring connections as needed to correct any discrepancies.
2. Make certain that the motor cable and sling are separately secured, never binding them together. This precaution averts the risk of the steel rope and cable becoming entangled with the impeller.
3. Use a crane to gradually lift the hyperbolic surface, gently lowering it into the pool to its precise position. Exercise caution to prevent contact with the pool wall.
4. Firmly anchor one end of the stationary rope to the bank, then connect the cable to the electric control cabinet to facilitate smooth and efficient operation.

Maintenance: Ensuring Longevity and Optimal Performance
1. For new machines, replace the reducer lubricant and clean out any internal oil contamination after 200 to 300 hours of operation. Thereafter, schedule a lubricant change every six months to a year. Refer to the manufacturer's manual for detailed gear motor instructions.
2. Conduct regular inspections of the mixing shaft lock nut. Ensure each connecting bolt is tightly fastened to avert any risk of loosening, maintaining operational integrity.
3. Periodically assess the mixing shaft for unwanted swinging. Promptly remove any debris entangled on the impeller and shaft to guarantee smooth functionality.
4. Regularly examine all transit parts for unusual sounds or temperature increases, addressing issues immediately to prevent damage.
5. Continuously monitor the current for any irregular changes, ensuring electrical stability and safety.
6. Before reactivating equipment after long periods of inactivity, verify the motor's insulation. Prevent sediment buildup over time to avoid start-up difficulties and potential damage to the motor and impeller.
7. Maintain detailed records of all inspections. Should any abnormalities arise, do not hesitate to contact our company for swift assistance and resolution.