Intelligent Control Full Utilization Continuous Production Waste Tire Pyrolysis Equipment

Intelligent Control Full Utilization Continuous Production Waste Tire Pyrolysis Equipment


  • Product Code: Full-Continuous
  • Availability: In Stock

  • Ex Tax: $0.00


Ⅰ. Waste Tire Pyrolysis Equipment


The advanced process and technical equipment of Careddi waste tire pyrolysis equipment break through the bottleneck of continuous production of waste tire pyrolysis, innovatively using intelligent control technology, high temperature hot air temperature control technology, gum granules feeding and sealing technology and carbon black discharge sealing technology, solving the world-wide problem of anaerobic pyrolysis of gum powder and oil and gas cooling congestion in the furnace.

 

The technology has independent intellectual property rights, and the process and complete sets of technical equipment have the characteristics of intelligent operation, convenient, strong production and processing capacity (about 50 tons of gum powder per day in a single line), low equipment operation cost, outstanding comprehensive economic benefits, and superior cost performance of complete sets of equipment. It realizes the comprehensive utilization of waste tires "zero pollution, the whole industry chain utilization", and achieves the goal of “full utilization” of the recycling process.

 

l  Pyrolysis Equipment Process Flow Chart

 

Pyrolysis Plant Process Description

 

The pellets pyrolysis process is divided into five processes: inlet process, pyrolysis furnace system, outlet process, heat supply system and oil and gas condensation system.


1. Inlet process

 

The pellets are transferred from the belt conveyor to the elevator, and then the elevator feeds the receiving bin. When the material level is higher than the set upper limit, the belt conveyor will stop supplying pellets. When the material level is lower than the set lower limit, the belt conveyor is turned on to supply the pellets. So that the material level is always in the ideal position. Then the vacuum feeder supplies the air-free pellets to the pyrolysis furnace.

 

2. Pyrolysis furnace system

 

The pyrolysis furnace system is composed of three levels of pyrolysis, the pellets are evenly fed into the pyrolysis furnace through the inlet process of the pyrolysis furnace, and the hot air is supplied to the pyrolysis furnace by the burner. The pellets in the reactor start to soften under the heat and split until they are charred.

 

The whole system of the pyrolysis furnace uses a negative pressure system, and the pressure inside the furnace is controlled by adjusting the fan speed. The perfect closed system provides an oxygen-free pyrolysis environment for the splited pellets. The whole system is free from dripping and leakage, which makes the site odorless and the environment pollution-free.

 

3. Pyrolysis furnace export process

 

The temperature of crude carbon black generated by pyrolysis exceeds 400, which is transported to the carbon black packaging workshop through screw conveyor. The screw conveyor is equipped with water cooling device to cool the temperature of crude carbon black to below 50, and the cooled solid crude carbon black is sent to the magnetic separator for magnetic separation and iron removal through screw elevator. To ensure the purity and quality of carbon black products.

 

4. Heat supply system

 

The system is supplied with heat by the burner, and there is a thermoelectric sensor installed on the furnace body, which feeds back the temperature value to the central control panel in real time. The combustion raw material of the burner is pyrolysis gas, and the energy source for the initial use is natural gas.

 

The thermoelectric sensor on the furnace body feeds back to the central control panel, which regulates the burner size and start/stop at any time to accurately control the furnace temperature. Accurate temperature control in the pyrolysis furnace results in higher oil production rates and higher quality oil production.

 

The hot air in the heating is passed to the drying system of the pelletizing equipment, which is emptied after desulfurization and denitrogenation.

 

5. Oil and gas condensation system

 

Oil and gas enter the condensation system from the pyrolysis furnace, firstly through colliding oil and gas separator tank, through the collision effect, heavy residual oil will condense at the bottom of the tank, thus making the finished product of better quality. After passing through the separator, the gas enters the tubular shell condenser, which has a large contact area and good condensation effect and is not easy to be blocked and can be used for a long time. The condensed oil enters the temporary storage tank, and the gas is pumped out from the top of the temporary storage tank into the gas cabinet, and then supplied to the burner. The temporary oil storage tank is equipped with an oil level detector, and when it reaches the set position, the oil pump turns on to pump the oil to the storage tank.

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Tags: Tire Pyrolysis System