Qdpp Integrated Sewage Treatment Equipment - Green Stainless Steel, 0.5m3+ Treatment

• 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: 50sets Per Month
• Package Size: 2000.00cm * 500.00cm * 400.00cm
• Package Gross Weight: 2000.000kg

Product Description

 

Product Description

I. Product Definition

Introducing the QDPP Integrated Sewage Treatment Equipment - a remarkable innovation from Shandong Zhongqiao Enlightenment Environmental Protection Equipment Co, Ltd. This masterpiece is crafted with state-of-the-art high-molecular materials, showcasing unparalleled engineering precision. Encapsulated as a seamless, single-piece tank, this equipment integrates and enhances renowned Western technologies, thanks to our visionary R&D team. It is meticulously designed for rural China's unique sewage conditions and compliance with discharge standards. Our versatile collection includes the Zhong Qiao Tank Horizontal Tank A/B, Vertical Tank A/B, and the innovative Hollow Tank.

II. Raw Materials

The QDPP equipment is empowered by high-modulus polypropylene, engineered for excellence in subterranean drainage and wastewater treatment applications. This extraordinary material boasts an impressive elastic modulus of ≥1500 MPa, significantly surpassing HDPE's 800 MPa, greatly enhancing the product's ring stiffness and structural integrity.
Our polypropylene is an exemplary non-toxic, odorless, and tasteless polymer, known for its lightweight and superior crystalline structure. With a density of only 0.90-0.91 g/cm³, it stands as one of the lightest plastics. Its extraordinary stability in water, with an absorption rate of just 0.01%, coupled with a molecular weight of 80,000 to 150,000, ensures outstanding molding capabilities and a lustrous, attractive finish.

Polypropylene's remarkable chemical stability makes it resistant to a wide range of chemical agents. While it withstands most, it can be eroded by concentrated sulfuric and nitric acids and may soften with certain hydrocarbons. However, its heightened crystallinity ensures improved chemical stability, making it an ideal choice for corrosion-resistant chemical equipment and components.
This non-toxic, odor-free polymer excels in low density and mechanical properties. It surpasses low-density polyethylene in strength, rigidity, hardness, and thermal resistance, remaining functional at approximately 100°C. Its exceptional dielectric properties and high-frequency insulation are unaffected by humidity, making it a versatile choice for numerous industrial applications.
Polypropylene's resistance to common acids, bases, and organic solvents makes it an exceptional choice for food utensils and applications requiring robust chemical resistance.
PPH, a high molecular weight homopolypropylene, showcases a low melt flow rate and refined crystalline structure via β-modification. Its superior chemical resistance, high-temperature endurance, creep resistance, and low-temperature impact resistance make it indispensable for demanding industrial applications.



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

Perfect for deployment across a diverse array of sectors, including wastewater management,
air quality control, emerging lithium battery technologies, the chemical industry, metallurgy, electroplating,
chemical fibers, dyeing, environmental conservation, petroleum processing, electronics, pharmaceuticals, food production, oil industries, light manufacturing, acid creation, acid cleaning, and
battery material development.

IV. Structural Appearance
Main Equipment Color: Our equipment predominantly boasts a sleek light gray, with customization options available to cater to specific client preferences.
Equipment Structure: Choose between a robust solid wall structure or an innovative hollow structure to precisely meet your specific needs.



V. Production Process
The QDPP equipment undergoes a sophisticated production process, featuring one-time forming combined with advanced multiple winding techniques. Wall thickness varies from 10-80 mm, ensuring adaptability to diverse application requirements. This process involves winding a foundational layer for full crystallization, then reheating the surface before applying additional layers. The number and thickness of these layers are meticulously tailored to meet specific joint and performance criteria.

VI. Welding Process

Unveil the pinnacle of welding mastery with our avant-garde imported automatic extrusion welding machinery. These state-of-the-art devices deliver unmatched strength and precision, expertly forging welds at the most stress-laden areas of the tank. Our innovative process ensures the perfect thermal fusion of new PPH pellets, seamlessly harmonizing with the tank's material. This meticulous execution culminates in an extraordinarily cohesive and robust bond between the tank's bottom and body, dramatically enhancing both durability and performance.



Key Features and Advantages:

1. Our trailblazing mechanization and automation techniques guarantee consistently superior product quality, not merely aligning with but exceeding industry benchmarks. Depend on us for unrivaled reliability and excellence.
2. Each precision-crafted weld seam is tailored to the product's specific stress dynamics, optimizing its structural integrity and robustness for exceptional durability.
3. The outstanding integrity of our products ensures that welds become integrally fused with the tank, providing superior corrosion resistance and leak-proof performance that withstands the test of time.
4. Enjoy reduced flash and beautifully smooth seams that not only enhance functionality but also deliver a visually stunning aesthetic, amplifying your product's allure.
5. Our PPH pellets are masterfully enriched with UV absorbers, offering robust defense against aging and significantly extending the lifespan of your equipment.


Precision Internal Welding

Our internal welding is powered by the latest in automatic long-arm extrusion welding technology, a cornerstone of our production excellence. By employing new PPH pellets that match the tank material, we ensure flawless thermal fusion at the internal weld seams. This fortifies the connection between the tank's bottom and body, mirroring the effectiveness of our external welding, utilizing specialized equipment for unparalleled outcomes.


Distinctive Features:
1. Our highly mechanized and automated process consistently delivers unrivaled product quality, setting an unparalleled standard of excellence in the industry.
2. Our weld seams are meticulously engineered to correspond with the unique stress characteristics of each product, maximizing their structural integrity and resilience.
3. With superior product integrity, our welds seamlessly become part of the tank, ensuring exceptional resistance to corrosion and dependable, leak-proof performance.
4. Experience minimal flash and exquisitely smooth seams that combine functionality with an elegant aesthetic, elevating overall product design.
5. Fortified with UV absorbers, our PPH pellets prevent aging, greatly extending the service life of our equipment.


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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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