Continuous Pyrolysis Plant

Continuous pyrolysis plant

Full continuous pyrolysis plant is a new type of cracking equipment developed and designed by Zhengzhou ODIFI Company to meet the market demand, which change the intermittent production operation method to completely continuous automated production, and is more intelligent, automated and efficient. The operation of the whole production line is continuous, not subject to the space limitation of the storage bin, no need for frequent shutdowns, reheating after cooling and other operations, and can be operated continuously for 60 days or so, so there are advantages in terms of safety, energy saving, environmental protection, long service life and so on.

Take waste tires as an example

We need to remove steel wires from waste tires,and obtain rubber powder with about 10 mesh.There you can use the rubber powder production line to convert waste tires into rubber powder;

The rubber powder is transported to the continuous pyrolysis plant by means of large inclined conveyors, silos, motorized ball valves and sealed conveyors;

In the pyrolysis reactor, the rubber powder runs along the inner wall of the reactor through the spiral scraper.
The whole pyrolysis reactor is in a closed and oxygen-free state, and heated by indirect heating, produces oil and gas, carbon black and non-condensable gas. The continuous pyrolysis reactor of ODIFI adopts three-way design, which reduces the floor space of the reactor under the circumstance of ensuring that the rubber powder can be fully pyrolysised; in addition, the indirect heating prolongs the service life of the reactor;

The oil gas generated in the pyrolysis reactor first passes through an oil gas separation system, then an oil gas purifier, finally is sent to a cartridge condensation system (with circulating cooling water as the cooling medium) for cooling and storage in oil tanks;

In addition to oil gas during the entire pyrolysis process, a portion of non-condensable gas is generated. The non-condensable gas passes through two safety water seals and through Gas spray gun, which can continue to heat the pyrolysis reactor, thus reducing operating costs.

The flue gas generated by rubber powder pyrolysis and non-condensable gas combustion will enter the flue gas treatment equipment for treatment. Generally, the flue gas system is equipped with two sets of spray dust removal. It should be noted that the specific environmental protection device configuration plan needs to be configured according to the environmental protection emission standards implemented by the customer's local area.

There is a slag outlet at the rear end of the pyrolysis reactor. The carbon black is transported to the cooling conveying device through a high-temperature sealed conveyor, and enters the carbon black storage bin through three cooling spiral devices. Then it can be Centralized packaging

 

The whole pyrolysis process of the fully continuous pyrolysis plant adopts sealed feeding and slag discharge. The whole production process is in a highly sealed state, and the production workshop environment is clean and hygienic.

The PLC fully automatic control system is adopted, and the production line has a high degree of automation. It monitors, collects, displays, calculates, processes and issues corresponding instructions for each single piece of equipment and process control point in real time, automatically corrects deviations and alarms, truly realizing intelligent and safe operation. While saving manpower, it can detect danger in time and automatically disconnect to ensure the normal operation of the equipment and the safety of the workers.

The batch type waste tire pyrolysis equipment can only process one furnace per day, and the slag can only be discharged after the equipment is cooled down. However, the fully automatic continuous pyrolysis plant can automatically feed and discharge slag, and the process does not require cooling, which greatly improves the work efficiency.

The output of a single continuous pyrolysis plant device can reach a processing capacity of about 50 tons or more, while the daily processing capacity of a single intermittent pyrolysis device is only 15 tons;

The continuous pyrolysis plant reactor is designed with an anti-coking device, and there is no coking during the pyrolysis process; the PLC controls the heating point to make the continuous pyrolysis plant reactor evenly heated, extending the service life of the reactor; the combustible and non-condensable gas is recycled and reused to heat the reactor, reducing the cost of fuel use; circulating water is used for cooling to reduce water resource waste;

1. Rubber: automobile tires, waste tires, engineering vehicle tires, hoses, rubber conveyor belts,rubber powder;
2. Plastics: engineering plastics, high-performance white plastic fabrics, instant noodle bags, plastic labels, paper mill scraps, household garbage, plastic cable sheaths, PE, PP, etc.
3. Electronic waste: home appliance shells, printer shells, circuit boards, etc.
4. Oil sludge: oil field oil sludge, tank bottom oil sludge, landed oil sludge, bilge oil sludge, refining oil sludge, drilling oil sludge, etc.

 

It should be noted that, in order to ensure that the feedstock is continuously fed in a sealed and uniform feeding system, and to complete the subsequent continuous oil and slag discharge, the fully continuous pyrolysis plant requires that the feedstock does not contain large metal and solid impurities, and that the feedstock size meets the size that can be fed by the screw feeder as much as possible;

 

Model	ODF-20	ODF-35	ODF-50
Capacity	20tons per day	35tons per day	50tons per day
operating system	Continuous type
Pyrolysis reactor	15Crmo;
Heating type	Indirect heating
Heating fuel	Fuel, gas, etc.
Cooling Type	cooling water
Workers Required	1-2 workers

 

Name	Uses
pyrolysis oil	It can directly replace fuel oil for industrial or boiler heating; it can be refined into non-standard diesel as light fuel for diesel generators, burners, heavy machinery and agricultural machinery, such as tractors, ships, etc.
carbon black	It can be pressed into pellets and burned for industrial heating, and can directly replace coal; It can be finely ground and used as an additive;
Combustible non-condensable gas	It can be returned to the furnace as fuel to heat the reactor;

1. A 17-year-old supplier specializing in production;

2. A comprehensive machinery equipment manufacturer integrating consulting, R&D design, manufacturing, equipment installation, and product services.

3. Fully automatic continuous rubber powder, rubber particles, and rubber block refining equipment (with on-site visits and inspections), distillation equipment! Intermittent waste tire, oil sludge, oil sand, aluminum plastic and other refining equipment. Circuit boards, clay cracking equipment, domestic waste cracking equipment. Equipment operation site can be provided.

4. Engineers can be sent to the user's local area to guide installation, train workers, and test run to ensure that the equipment can operate stably;

5. Train workers to operate equipment instructions and guide the successful operation of the equipment;

6. Can undertake the overall transformation, installation and commissioning of second-hand furnaces, work technical training and other services!

Hot Tags: continuous pyrolysis plant, China continuous pyrolysis plant manufacturers, suppliers, factory