Urban Waste Recycling Pyrolysis Equipment in Waste Management with CE & ISO Certification
Certificate
CompanyBrief Introduction
Shangqiu Zhongqing Greentech Co., Ltd. is a renowned expert in the recycling and utilization of waste resources. We excel in areas such as scientific research, design, development, manufacturing, installation, commissioning, training, and customer service. Our headquarters are strategically located in Beijing. Our primary equipment includes waste tire processing units, oil sludge treatment systems, municipal garbage equipment, e-waste disposal units, medical waste management systems, and a wide range of other waste recycling solutions. We also undertake government environmental projects, offering comprehensive services from engineering design to construction and testing.
Product Description of Garbage Disposal Plant
Seven Systems:
1. Pre-sorting system 2. Plastic granulation system (cracking system) 3. Deodorization system 4. Anaerobic fermentation system 5. Sewage treatment system 6. Sludge treatment system 7. Fertilizer system
1. Pre-sorting system: Domestic garbage is transported by vehicles to the unloading platform of the disposal site. Here, the garbage is moved to the plate feeder using a forklift, which ensures uniform feeding. On the slab conveyor, large interfering objects like quilts, furniture, and other large items are manually sorted out and removed from the processing line. The remaining garbage is transported to the manual sorting platform via a belt conveyor where workers select large items such as quilts, cotton clothes, trunks, branches, long sticks, and hazardous wastes. The sorted garbage then enters the bag breaking machine, which tears open bagged garbage for further processing. The bulk garbage is moved to the drum screen via a belt conveyor for screening. Before separation, magnetic separators remove iron materials for sale or recycling. The drum screen then separates the garbage into two types: one is the sieve top material, and the other is the sieve bottom material.
The sieve material is transported to the air sorter via a high-speed belt. After passing through the air sorter, the domestic waste is separated into two kinds of substances: light substances, primarily plastics, and dense, heavy substances (for instance, metals and heavier organic material).
Light material enters the plastic granulation treatment system, while heavy material goes through secondary air selection. After air selection, domestic garbage is still divided into two types: light substances, mainly plastics, and dense, large heavy matter. The light material enters the granulation treatment system, and the heavy material is directed to the pyrolysis treatment system.
Bagged garbage is sent to the drum screener by a belt conveyor for screening. As per the process requirements, the drum screen's mesh size is set to 50mm. The screener separates garbage into materials larger than 50mm and those smaller than 50mm.
Materials smaller than 50mm, primarily organic matter, undergo magnetic separation to remove iron items like caps, batteries, and coins before being sent directly to the composting plant for disposal.
Materials larger than 50mm are subjected to magnetic selection to separate iron items like beverage cans. The magnetically selected materials are then fed into a comprehensive air-selection machine, which separates heavy materials like bricks, tiles, and glass from a combustible mixture containing hard plastics, textiles, rubber products, and more.
The heavy materials are manually sorted and prepared for either immediate use or landfill disposal (such as pulverized bricks). Combustible materials are conveyed to both the coarse and fine crushers, reducing them to a particle size of 50 mm or less. These materials are then transported via a belt conveyor to the refining system for further processing.
The undersized materials from the trommel sieve are transported to the disc screen by a belt conveyor. Before entering the disc screen, iron metal is separated for data utilization via a secondary magnetic separator. Post-disc sieving, the undersized domestic waste is categorized into two types: sieve top material, which enters the pyrolysis treatment system, and sieve bottom material, which proceeds through the belt and screw conveyors to the raw material separator. The biomass separator further categorizes domestic waste into impurities and slurry substances. Impurity materials are directed to the pyrolysis treatment system, while slurry materials are moved to the homogenization tank. Post-treatment, this slurry enters the anaerobic fermentation system.
2. Granulation System: This system primarily handles the plastic materials sorted in the pre-sorting phase. After crushing, washing, drying, and granulation, the resulting plastic pellets can be utilized as high-quality industrial raw materials.
(Cleaning System): The sorted and dried plastic materials are sent directly to the batch cracking equipment. Post-condensation, the obtained fuel oil can be used for power generation, as a fuel, or sold for profit.
3. Deodorization System: This system collects odors from the sorting workshop through negative pressure. The captured odors are treated and discharged after passing through the deodorization system, which includes atomization deodorization, light lifting smelly, biological deodorization, and spray deodorization processes.
4. Anaerobic Fermentation System: This system focuses on separating organic pulp during the anaerobic fermentation process to generate biogas for heat production or purification. The biogas slurry produced is directed to the sewage treatment system, and the biogas residue is used in fertilizer production.
5. Sewage Treatment System: This system processes biogas slurry using a biological reaction tank and activated sludge method, ensuring sewage treatment and water reuse to meet discharge standards.
6. Sludge Treatment System: This system integrates with the anaerobic fermentation and sewage treatment systems to process sludge from the sewage plant, eventually channeling it into the fertilizer production system for resource utilization.
7. Compound Fertilizer Plant: The biogas residue is processed through dewatering and drying to produce organic and compound fertilizers, utilizing the residue as a raw material.
2. Outstanding Features of ZQ-7/8 Pyrolysis Plant
1). Full Open Door Design: This feature enables rapid loading and steel extraction, provides quick cooling after a batch is completed, and ensures no leakage with special high-temperature flexible graphite packing.
2). Unique Craft Condensers: These condensers boast high efficiency, yielding more oil output. They produce high-quality oil, have a longer lifespan, and are easy to clean.
3). National Patent Unique Smoke Scrubbers: These scrubbers effectively remove acid gas and dust from smoke through neutralization, purification, and absorption, offering an environmentally friendly, pollution-free solution.
4). National Patent Carbon Black Discharging System: This system allows speedy, fully enclosed auto-discharging at high temperatures, preventing carbon black pollution and saving time.
5). Automatic Submerged Welding Technology: Enhanced with ultrasonic nondestructive testing, this technology includes both manual and automatic safety devices for optimal security and performance.
6). Sync Gas Recycling System: This system ensures gas is fully combusted after recycling and utilization, saving fuel and minimizing pollution.
7). Direct Heating System: This system enlarges the heating area to extend the reactor's lifespan and simplifies temperature control.
8). Proudly boasting a National Patent, our system features a unique heat insulation shell that ensures high-efficiency temperature retention and provides an exceptional energy-saving effect.
3. Process duration for the 10 tons pyrolysis plant
| Process Time of 10 tons Pyrolysis Plant |
| Feeding |
1~2h |
| Heating |
9~10h |
| Cooling |
3~4h |
| Discharging |
1~2h |
| Steel Pulling Out |
20minutes |
Packaging & Shipping
1. Packaging Details:
To ensure the highest quality and safety, all goods are meticulously packed according to export standards, guaranteeing no pollution.
2. Shipping Details: Delivery will be made within 30 days after receipt of the initial deposit.
Our Services
Pre-sales Service:
Our extensive product range allows us to offer our customers tailored machines or
Complete processing plants. Based on our customers' specific requests and budget, our team of experts delivers efficient and
Reliable solutions. Once an order is placed, production is carried out with utmost precision. Additionally, each customer is given the opportunity to visit operational machines or complete plants at our site prior to finalizing their purchase.
After-sales Service:
1. Quality Warranty Period: Enjoy a one-year warranty for the reactor and lifetime maintenance for the complete set of machines. The buyer is responsible for double air tickets, accommodation, and food.
2. As per the buyer's requirements, our company will dispatch engineers to the buyer's site for installation and commissioning, including training the buyer's team on operation, maintenance, and more.
3. We provide tailored layout plans based on the buyer's workshop and land specifications, civil works information, operation manuals, and more.
4. In cases of user-caused damage, our company offers parts and accessories at cost price.
5. Our factory ensures the supply of wearing parts to clients at cost price.
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