Qdpp Integrated Sewage Treatment Equipment - Black Carbon Steel, 0.5m3 Capacity

• 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, an extraordinary marvel of modern engineering excellence crafted by the esteemed Shandong Zhongqiao Enlightenment Environmental Protection Equipment Co, Ltd. This equipment is meticulously designed using state-of-the-art high-molecular materials, achieving the ultimate in innovation and operational efficiency. Formed into a seamless single-piece tank, our visionary R&D team has ingeniously merged and refined acclaimed Western technologies. This pioneering series is precisely engineered to accommodate the unique sewage profiles and discharge standards prevalent in rural China. It offers a range of adaptable models, including the Zhong Qiao Tank Horizontal Tank A/B, Vertical Tank A/B, and the Hollow Tank, each meticulously tailored to meet specific needs.

II. Raw Materials

Harnessing the formidable strength of high-modulus polypropylene, the QDPP equipment is designed for optimal performance in subterranean drainage and wastewater treatment applications. This exceptional material boasts an outstanding elastic modulus of ≥1500 MPa, significantly surpassing HDPE's 800 MPa. This enhancement profoundly improves the product's ring stiffness, thereby demonstrating its unparalleled structural integrity and durability.
Our polypropylene is a non-toxic, odorless, and tasteless polymer, celebrated for its feather-light nature and supreme crystalline architecture. Featuring an extraordinarily low density of just 0.90-0.91 g/cm³, it ranks among the lightest plastics available. Its extraordinary stability in water, marked by an absorption rate of a mere 0.01%, coupled with a molecular weight of 80,000 to 150,000, ensures exceptional molding capabilities and a gleaming, appealing finish.

Polypropylene's remarkable chemical stability renders it a resilient contender against a wide array of chemical agents. While it withstands many, it is susceptible to erosion by concentrated sulfuric and nitric acids. While certain hydrocarbons might soften it, its superior crystallinity fortifies its chemical stability, making it a prime choice for corrosion-resistant chemical equipment and components.
This non-toxic, odor-free polymer is characterized by its low density and exceptional mechanical properties. It excels in terms of strength, rigidity, hardness, and thermal resistance, outshining low-density polyethylene by maintaining functionality at temperatures around 100°C. Its outstanding dielectric properties and high-frequency insulation remain unaffected by humidity, making it an adaptable solution for diverse applications across industries.
Its steadfast resistance against common acids, bases, and organic solvents positions polypropylene as an outstanding material of choice for food utensils and other applications requiring robust chemical resistance.
PPH, a high molecular weight homopolypropylene, showcases a low melt flow rate and enhanced crystalline structure through β-modification. With its superior chemical resistance, remarkable high-temperature endurance, excellent creep resistance, and exceptional low-temperature impact resistance, it is a critical component 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

Perfectly suited for deployment across a wide variety of vital sectors including wastewater management,
air quality control, advancing 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 displays a sleek modern light gray, with customization options available to align with specific client preferences.
Equipment Structure: Opt between a robust solid wall structure or a pioneering hollow structure to accurately meet your individualized requirements.



V. Production Process
The QDPP equipment undergoes a sophisticated production process that showcases one-time forming combined with advanced multiple winding techniques. With wall thicknesses ranging from 10-80 mm, it is expertly engineered to adapt to a diverse array of application requirements. The process involves winding a base layer, achieving full crystallization, followed by reheating the surface before applying additional layers. The number and thickness of these layers are meticulously configured to meet specific joint and performance criteria, ensuring the utmost reliability and efficiency.

VI. Welding Process

Discover the pinnacle of welding mastery with our advanced imported automatic extrusion welding machines. These state-of-the-art machines ensure impeccable welds at the tank's most stressed areas, delivering unmatched efficiency and reliability. Our revolutionary process carefully thermally integrates new PPH pellets, perfectly complementing the tank's material at the weld seams. This seamless fusion creates an exceptionally robust and cohesive bond between the tank's bottom and body, dramatically enhancing durability and operational performance.



Key Features and Advantages:

1. Our cutting-edge mechanization and automation processes guarantee a consistently superior product quality, exceeding industry standards and providing unrivaled dependability you can trust.
2. Each weld seam is precisely engineered to align with the product's stress dynamics, optimizing integrity and robustness to ensure unmatched durability.
3. The remarkable integrity of our products ensures that welds become an integral part of the tank, offering exceptional resistance to corrosion and a leak-proof performance that lasts.
4. Enjoy reduced flash and flawlessly smooth seams that enhance functionality while offering a visually captivating aesthetic, elevating the product's appeal.
5. Our PPH pellets are meticulously formulated with UV absorbers, providing strong protection against aging and significantly extending the equipment's lifespan.


Precision Internal Welding

Our internal welding harnesses cutting-edge automatic long-arm extrusion welding technology, a crucial element of our production excellence. By employing new PPH pellets identical to the tank material, we ensure seamless thermal fusion at the internal weld seams. This fortifies the union between the tank bottom and body, reflecting the principles of our external welding with specialized equipment for exceptional outcomes.


Distinctive Features:
1. Our advanced mechanized and automated processes consistently deliver extraordinary product quality, establishing an unprecedented standard of excellence in the industry.
2. Our weld seams are intricately designed to align with the unique stress characteristics of each product, maximizing structural integrity and resilience.
3. Boasting superior product integrity, our welds seamlessly integrate into the tank, ensuring exceptional corrosion resistance and reliable leak-proof performance.
4. Experience reduced flash and exquisitely smooth seams that provide both functionality and an elegant aesthetic, enhancing overall product design.
5. Enriched with UV absorbers, our PPH pellets combat aging and significantly prolong the equipment's service life.


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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