Aquaculture Waste Water Treatment Equipment, Integrated Waste Water Treatment Plant

• 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: 250.00cm * 250.00cm * 300.00cm
• Package Gross Weight: 472.000kg

Product Description

Product Description

QDPP Integrated Sewage Treatment Equipment

I. Product Definition

The QDPP Integrated Sewage Treatment Equipment is a marvel of modern engineering, brilliantly blending state-of-the-art materials with innovative design. Crafted from a pioneering high-molecular material, this equipment forms a seamless, single-piece tank. Our expert Zhong Qiao Enlightenment R&D team has skillfully navigated the complexities of this design, enhancing advanced Western technologies. This endeavor has resulted in the creation of a comprehensive suite of sewage treatment solutions, precisely crafted to address the unique sewage conditions and discharge requirements of rural China. The series features the sophisticated Zhong Qiao Tank Horizontal Tank A/B, the adaptable Zhong Qiao Tank Vertical Tank A/B, and the ingenious Zhong Qiao Tank Hollow Tank.

II. Raw Materials

High-modulus polypropylene is the linchpin of our production process, offering unmatched advantages for underground drainage, sewage, and wastewater systems. This extraordinary material boasts an elastic modulus of ≥1500 MPa, vastly surpassing the 800 MPa of standard HDPE. This formidable elastic modulus is crucial as it directly correlates with superior ring stiffness, ensuring our products' durability and reliability.
Polypropylene is a strikingly pristine, white polymer with high crystalline quality, non-toxic, odorless, and tasteless. With a density as light as (0.90-0.91 g/cm³), it stands among the lightest plastics. Its water stability is exceptional, with absorption at a mere 0.01%, and it features a molecular weight between 80,000 to 150,000. The material's excellent molding capabilities and glossy finish further enhance its allure.

Demonstrating remarkable chemical stability, polypropylene withstands a wide range of chemical agents, though it must be protected from concentrated sulfuric and nitric acids. While its integrity may be compromised by low molecular weight hydrocarbons, its chemical stability is significantly amplified by increased crystallinity, making it an ideal choice for constructing diverse chemical apparatus and components requiring robust corrosion resistance.
Polypropylene's non-toxic, odor-free, and lightweight attributes are paired with its superior mechanical properties. It surpasses low-density polyethylene in strength, stiffness, hardness, and heat resistance, performing effectively at temperatures nearing 100°C. Its outstanding dielectric properties and high-frequency insulation are unaffected by humidity, making it a versatile material selection.
Resilient against common acids, bases, and organic solvents, polypropylene is also perfect for crafting food utensils, ensuring safety and durability.
PPH, a high molecular weight homopolypropylene with a low melt flow rate, undergoes β-modification to acquire a refined crystalline structure. This imparts it with exceptional chemical and high-temperature resistance, as well as remarkable creep resistance and impact durability, even at low temperatures.



III. 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 engineered for industries such as wastewater treatment,
air pollution control, lithium battery new energy sectors, chemical processing, metallurgy, electroplating,
chemical fiber production, dyeing, environmental protection initiatives, petroleum refining, electronics, pharmaceuticals, food processing, oil industries, light manufacturing, acid production, acid washing, and
battery material processing.

IV. Structural Appearance

Main Equipment Color: The standard shade is a sophisticated light gray, yet custom color options are available to suit specific aesthetic desires.
Equipment Structure: Select from a resilient solid wall design or a lightweight hollow configuration to align with your unique needs.



V. Production Process

Our QDPP Integrated Sewage Treatment Equipment stands as a testament to cutting-edge technology and innovative engineering. Crafted through a pioneering one-time forming and multi-winding production technique, it offers an adaptable wall thickness ranging from 10 to 80 mm, designed to meet a wide spectrum of application requirements. This sophisticated multi-winding method begins with the careful winding of the base layer, followed by cooling and full crystallization to alleviate internal stresses. Once the base surface is reheated, additional layers are expertly wound, with their number and thickness precisely customized to suit the tank's specific joints and functional demands, ensuring optimal performance and reliability.

VI. Welding Process

Experience an unparalleled level of precision with our external welding process! Employing state-of-the-art imported automatic extrusion welding machines, we secure robust welds at the tank's critical stress points in a single, seamless operation. This advanced technology thermally fuses new PPH pellets, which are perfectly identical in material composition to the tank, at the weld seams. The result is an unbreakable bond with the tank's bottom and body, providing unmatched strength and reliability that you can trust.



Distinctive Characteristics:

1. Embrace the cutting-edge future with our highly mechanized and automated systems, engineered to deliver consistently superior product quality without compromise, setting new benchmarks in the industry.
2. Our weld seam designs are precisely crafted based on detailed stress characteristics, ensuring maximum structural integrity, resilience, and long-lasting durability.
3. With our exceptional product integrity, the welds become an inseparable part of the tank, offering outstanding corrosion resistance and leak-proof performance that withstands the test of time and harsh conditions.
4. Experience the aesthetic excellence of reduced flash and impeccably smooth, aesthetically pleasing seams that enhance the overall look and quality of the tank.
5. Enhanced durability is achieved by incorporating UV absorbers into our PPH pellets, effectively preventing premature aging and ensuring a significantly extended service life.


Internal Welding Revolution

Dive into the realm of perfection with our advanced internal welding process. Using state-of-the-art automatic long-arm extrusion welding technology, this crucial stage mirrors the external process but is equipped with specialized equipment to meticulously fuse new PPH pellets at the internal weld seams. This flawless integration with the tank bottom and body guarantees exceptional strength, endurance, and longevity.


Unique Characteristics:
1. Our highly mechanized and automated approach guarantees unwavering, stable product quality, setting new standards of excellence in the industry.
2. We meticulously engineer our weld seams based on precise stress characteristics to ensure unmatched integrity, strength, and resilience in every product.
3. Offering unparalleled product integrity, our welds become an integral part of the tank, providing superior corrosion resistance and impeccable leak-proof performance.
4. Enjoy the aesthetic benefits of minimized flash and flawlessly smooth seams that reflect the pinnacle of quality craftsmanship and attention to detail.
5. Enriched with UV absorbers, our PPH pellets provide exceptional protection against aging, ensuring a significantly longer service life and enduring performance.

VII. Unrivaled Advantages

VIII. Standout Features

Unveil the power of superior engineering with our High Ring Stiffness tanks, made from high-modulus polypropylene with an impressive elastic modulus of up to 1850 MPa. Paired with a scientifically optimized winding structure and inner wall, our design ensures impeccable sealing with zero leakage. Our Hot-Winding Forming Process guarantees exceptional melt seam quality, while the integrated socket and spigot, secured with electric fusion welding, form a robust sealed plastic pipe system. This groundbreaking innovation not only safeguards the ground above but also champions environmental protection below, preventing harmful substances from seeping into the soil, securing a sustainable future.


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