Professional Research Sewage Treatment Integrated Small Wastewater Sewage Treatment Equipment

• 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
• Transport Package: Seaworthy Package
• Specification: ISO standard/ international Standard
• Trademark: Zhong Qiao Enlightenment
• Origin: China
• HS Code: 8421299090
• Production Capacity: 2000sets Per Month
• Package Size: 200.00cm * 250.00cm * 200.00cm
• Package Gross Weight: 1500.000kg

Product Description

Product Description

Introducing the QDPP Integrated Sewage Treatment Equipment

I. Product Definition

The QDPP Integrated Sewage Treatment Equipment from Shandong Zhongqiao Enlightenment Environmental Protection Equipment Co, Ltd. is a beacon of cutting-edge innovation. Crafted from advanced high-molecular materials, this equipment delivers unmatched durability with its seamless tank design. Our expert R&D team has ingeniously adapted Western technologies to precisely address the unique sewage treatment needs of rural China. This achievement has led to a versatile collection of integrated solutions, including the Zhong Qiao Tank Horizontal Tank A/B, Vertical Tank A/B, and the pioneering Hollow Tank, all epitomizing superior excellence and groundbreaking innovation.

II. Superior Raw Materials

By selecting high-modulus polypropylene as the cornerstone of our underground drainage and wastewater solutions, we affirm our unwavering commitment to excellence. With an elastic modulus of ≥1500 MPa, far exceeding HDPE's 800 MPa, it ensures remarkable ring stiffness and robust structural integrity, essential for high-performance applications.
Polypropylene is celebrated for being non-toxic and odorless, with a highly crystalline structure and ultra-light density of 0.90-0.91 g/cm³. Its exceptional water stability is evidenced by an absorption rate of just 0.01%. Moreover, with molecular weights ranging from 80,000 to 150,000, polypropylene offers outstanding molding capabilities and a sleek, alluring finish, making it the material of choice for diverse applications.

Polypropylene's extraordinary chemical stability enables it to withstand numerous chemicals, though caution is advised with concentrated sulfuric and nitric acids. It may interact with certain hydrocarbons, but its increased crystallinity enhances its chemical resilience, making it the ideal material for crafting durable, corrosion-resistant components in various applications.
Being non-toxic and odor-free, polypropylene surpasses low-density polyethylene with superior strength, stiffness, and heat resistance, making it optimal near 100°C. Its excellent dielectric properties and high-frequency insulation unaffected by moisture render it a versatile material for a multitude of industrial and commercial uses.
Highly resilient to common acids, bases, and organic solvents, polypropylene is perfect for food-grade utensil applications, where safety and durability are paramount.
PPH, a high molecular weight, low melt flow homopolypropylene, benefits from β-modification, resulting in a finely crystalline structure that enhances its chemical and temperature endurance, creep resistance, and impact resilience at low temperatures, ideally suited for high-demand environments.



III. Distinctive Characteristics



1. Safety First
 

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 meticulously crafted to cater to a broad spectrum of industries, from wastewater management,
to air pollution control, the burgeoning lithium battery sector, chemical processing, metallurgy, electroplating,
textile manufacturing, dye industries, environmental conservation, oil refinement, electronics, pharmaceuticals, food processing, oil extraction, light industry, acid production, acid cleaning, and
battery material manufacturing. This highlights the equipment's versatility and comprehensive applicability.

IV. Aesthetic and Functional Design

Equipment Color Scheme: Predominantly light gray, with customizable color options to satisfy diverse aesthetic preferences and elevate visual appeal.
Structure Variants: Available in both solid wall and hollow configurations to meet specific application requirements, ensuring adaptability and optimal performance.



V. State-of-the-Art Production Process

Introducing our QDPP Integrated Sewage Treatment Equipment, a masterpiece of engineering precision crafted through an innovative one-time molding and multi-winding process. With wall thicknesses spanning from 10-80 mm, this state-of-the-art technique ensures unparalleled precision and reliability. The multi-winding process involves a strategic sequence of base layering, cooling, and crystallization. Followed by stress-relief and reheating, this process is meticulously designed to accommodate varying tank joint specifications and structural requirements, guaranteeing exceptional dependability.

VI. Expert Welding Process

Discover the pinnacle of precision and strength with our state-of-the-art external welding process. Utilizing cutting-edge imported automatic extrusion welding machines, this groundbreaking technology crafts expansive and robust welds at the tank's most stress-prone areas with seamless precision in a single operation. Pristine PPH pellets, meticulously matched to the tank's material, are expertly thermally fused at the seams, forging an indestructible bond with both the tank's bottom and body, ensuring unrivaled durability.



Distinguished Characteristics:

1. Our highly advanced, mechanized process delivers unmatched stability and consistency through superior automation, ensuring exceptional quality in every product.
2. Weld seams are meticulously crafted in harmony with the product's stress dynamics, guaranteeing optimal structural integrity and unwavering reliability.
3. With seamlessly integrated welds, our product sets a new standard in durability, offering exceptional structural integrity, superior corrosion resistance, and flawless leak-proof performance.
4. Experience reduced flash and impeccably smooth, aesthetically refined seams that enhance both functional and visual appeal.
5. Our PPH pellets, infused with UV absorbers, are meticulously engineered to combat aging, significantly extending the product's service life and longevity.


Precision Internal Welding

Our internal welding process exemplifies our manufacturing expertise, utilizing cutting-edge automatic long-arm extrusion welding technology. This step mirrors our external welding principles, employing specialized equipment to integrate fresh PPH pellets with the tank's interior weld seams. This method establishes a steadfast and robust union with the tank's bottom and body, further amplifying the product's reliability and strength.


Impeccable Characteristics:
1. Characterized by advanced mechanization and automation, our process ensures consistent, superior quality across all products.
2. Weld seams are expertly engineered to complement the product's stress profile, enhancing structural integrity and ensuring long-term reliability.
3. The product showcases outstanding integrity, with seamlessly integrated welds offering remarkable corrosion resistance and guaranteed leak-free performance.
4. Benefit from reduced flash and delightfully smooth, aesthetically pleasing seams that elevate both appearance and functionality.
5. Enhanced with UV absorbers, our PPH pellets are specifically designed to resist aging, significantly prolonging the product's lifespan and robustness.

VII. Key Advantages

VIII. Unique Features

High Ring Stiffness: Expertly crafted from premium high-modulus polypropylene, this design boasts an impressive elastic modulus of up to 1850 MPa. The harmonious blend of winding structure and inner wall ensures exceptional sealing and leak prevention. Our sophisticated Hot-Winding Forming Process guarantees the highest quality of melt seams. By seamlessly integrating socket and spigot with welded joints through electric fusion welding, we create a sealed plastic pipe system that acts as an impenetrable barrier, protecting the soil from harmful contaminants. Our commitment extends beyond surface cleanliness, championing environmental protection deep beneath the ground.


Performance Parameters you can trust
 

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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Processing parameter requirement
Parameters/Index	Inflow water quality mg/L(ppm)	Outflow water requirement mg/L(ppm)
COD
BOD
TSS
Ammonia nitrogen
TN
TP
PH
E.coli
Others
Water flow	m³/d
On/Underground	If underground,pls indicate the depth
If integrated with control room
Appearance requirement	Simple appearance, container appearance, Zhong qiao container appearance, please refer to our brochure for details
Voltage, HZ, Electric phase
Distance between regulating pool and equipment
Flange interface specifications
Special requirements