Customizable Qdpp Integrated Wastewater Treatment Equipment for Factories

• Customization: Available
• After-sales Service: After-Sales One-Stop Service
• Warranty: 1 Year
• Model NO.: QDPP
• Type: Sewage Treatment Equipment
• Method: Biological Treatment
• Usage: Industrial, Home, Agriculture, Hospital, Domestic Wastewater
• Color: Black/Blue/etc
• Treating Capacity: Above 0.5m3
• Material: Carbon Steel& Stainless Steel/FRP
• Painting: Epoxy Painting
• Cod Outlet: Can Be Less Than 50mg/L
• Control Method: Chaos Cloud Platform
• Operating Power: 3.8kw
• Area: 24m2
• Operating Weight: 3.8t
• Transport Package: Seaworthy Package
• Specification: ISO standard/ international Standard
• Trademark: Zhong Qiao Enlightenment
• Origin: China
• HS Code: 8421299090
• Production Capacity: 50sets Per Month
• Package Size: 2000.00cm * 500.00cm * 400.00cm
• Package Gross Weight: 2000.000kg

Product Description

Product Description

I. Product Definition

The QDPP Integrated Sewage Treatment Equipment, crafted from innovative high-molecular materials, stands as a testament to advanced engineering. Formed into a seamless tank through state-of-the-art molding techniques, this equipment showcases unparalleled durability and efficiency. Our dedicated Zhong Qiao Enlightenment R&D team, inspired by the best of Western technology, has ingeniously tailored this design to meet the demanding sewage conditions and discharge standards prevalent in rural China. This has culminated in the creation of a sophisticated series of integrated sewage treatment solutions, including: the expertly engineered Zhong Qiao Tank Horizontal Tank A/B, the versatile Zhong Qiao Tank Vertical Tank A/B, and the innovative Zhong Qiao Tank Hollow Tank.

II. Raw Materials

Crafted from high-modulus polypropylene, this top-tier material is the perfect choice for subterranean drainage, sewage, and wastewater treatment applications. Its impressive elastic modulus of ≥1500 MPa significantly surpasses that of HDPE, which is merely 800 MPa. This crucial property ensures that our products boast superior ring stiffness, a key factor in maintaining structural integrity under pressure.
Polypropylene is a non-toxic, odorless, and tasteless marvel of modern materials. This highly crystalline polymer is incredibly lightweight, with a density range of just (0.90-0.91 g/cm³), making it one of the most buoyant plastics available. Its stability in water is remarkable, with an absorption rate as low as 0.01%. With a molecular weight spanning approximately 80,000 to 150,000, it offers excellent molding qualities and a lustrous finish, perfect for a wide array of applications.

Boasting exceptional chemical stability, polypropylene resists an array of chemical reagents, though it is vulnerable to concentrated sulfuric and nitric acids. While it may soften and swell in contact with low molecular weight aliphatic, aromatic, and chlorinated hydrocarbons, its chemical stability enhances with increased crystallinity. This makes it an ideal choice for manufacturing chemical equipment and components that require robust corrosion resistance.
Polypropylene's non-toxic nature, combined with its lack of odor and low density, augments its appeal. Its superior strength, stiffness, hardness, and heat resistance outperform low-density polyethylene, allowing it to function optimally around 100°C. Additionally, it offers excellent dielectric properties and high-frequency insulation unaffected by humidity, enhancing its versatility.
Resistance to common acids, bases, and organic solvents makes it perfectly suited for food utensils, ensuring safety and reliability.
PPH stands out as a high molecular weight, low melt flow rate homopolypropylene. Its β-modification results in a refined crystalline structure, bestowing remarkable chemical and high-temperature resistance, outstanding creep resistance, and exceptional impact endurance even at low temperatures.



II. Characteristics



1. Safety
 

The tank is manufactured using a spiral extrusion winding-one-time forming technology. The tank is formed directly from granular raw materials through molds, achieving a seamless, one-piece structure.

2. Durability

The raw materials include UV-resistant and anti-aging additives, addressing the issue of short outdoor service life for plastic equipment and significantly extending its lifespan.

3. Economic Efficiency

The tank can have a thickness of over 80 mm, with a tapered cross-section. The thickness can be increased in areas with greater stress at the lower part of the tank, optimizing the use of materials where needed.

4. Corrosion Resistance


It exhibits excellent resistance to various acids and bases and can store most organic and inorganic acids, bases, salts, and some organic solvents (see the corrosion data sheet for details).

5. Flexible and Convenient Installation
Lightweight, easy to install and maintain, non-toxic, non-scaling, and non-contaminating. It is user-friendly, customizable according to customer needs, and allows for flexible overall installation.
6. Wide Application Range

Our equipment is expertly designed to cater to diverse industries, including wastewater treatment,
air pollution control, lithium battery new energy, chemical, metallurgy, electroplating,
chemical fiber, dyeing, environmental protection, petroleum, electronics, pharmaceuticals, food, oils, light industry, acid production, acid washing, and
battery materials.

IV. Structural Appearance
Main Equipment Color: The standard hue is a sophisticated light gray, though custom color options are available to suit your specific preferences and aesthetic desires.
Equipment Structure: Choose between a robust solid wall structure or an adaptable hollow structure, tailored to your operational needs.



V. Production Process
The QDPP Integrated Sewage Treatment Equipment is manufactured through a meticulous one-time forming and multiple winding production process. This technique allows for wall thicknesses ranging from a precise 10 mm to a formidable 80 mm. Multiple winding involves initially winding the base layer, ensuring it cools and crystallizes completely, thereby releasing internal stress. The process continues with reheating the base layer's surface before additional layers are meticulously wound, allowing for customization in the number of layers and thickness, expertly tailored to the tank's unique joint and operational requirements.

VI. Welding Process

Experience the superior strength and durability with our advanced external welding technology, where automated extrusion machines perform large-scale welds in the most stressed areas of the tank effortlessly. We employ premium PPH pellets, perfectly matching the tank's material, which are thermally bonded at the seams, ensuring an unbreakable connection with both the tank bottom and body.



Outstanding Characteristics:

1. Achieve unparalleled consistency with our highly mechanized and automated processes, delivering remarkably stable product quality every time.
2. Our weld seams are strategically engineered according to stress characteristics, ensuring maximum integrity and unrivaled strength.
3. With superior product integrity, our welds seamlessly integrate into the tank structure, offering exceptional corrosion resistance and a completely leak-proof experience.
4. Enjoy reduced flash and impeccably smooth seams that are not only functional but also aesthetically pleasing to the eye.
5. Enhancing durability, we incorporate UV absorbers into the PPH pellets to effectively combat aging and significantly prolong the service life.


Revolutionary Internal Welding

Our internal welding process employs cutting-edge automatic long-arm extrusion technology, the pivotal phase in manufacturing. Utilizing identical PPH pellets for thermal fusion at internal seams ensures seamless integration with the tank's bottom and body. While the principle mirrors external welding, it is uniquely executed with distinct equipment for precision results.


Distinguished Characteristics:
1. Our highly mechanized and automated systems assure consistently stable product quality, elevating your experience.
2. Each weld seam is meticulously designed to align with the product's stress dynamics, ensuring maximum structural integrity.
3. Elevate your expectations with our exceptional product integrity, where welds seamlessly unify with the tank, delivering unmatched corrosion resistance and a leak-proof guarantee.
4. Delight in reduced flash and flawlessly smooth seams, merging functionality with visual elegance.
5. Through the addition of UV absorbers to PPH pellets, we extend the product's lifespan by effectively minimizing aging effects.


Performance Parameters
 

Polypropylene (PPH) Performance Table
Item	Typical Value	Unit	Test Method
Density	905	k/m3	ISO 1183
Melt Flow Rate (230°C/2.16 kg)	0.3	g/10 min	ISO1133
Melt Flow Rate (190ºC/5.0kg)	0.6	g/10 min	ISO 1133
Yield Stress (50 mm/min)	36	MPa	ISO 527-2
Yield Strain (50 mm/min)	10	%	ISO 527-2
Tensile Modulus (1 mm/min)	1650	MPa	ISO 527-2
Charpy Impact Strength, Notched (+23°C)	7	KJ/m²	ISO 179/1eA
Notched Impact Strength (-20°C)	2	KJ/m²	ISO 179/1eA
Vicat Softening Temperature B (50N)	95	ºC	ISO 306

 

 

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