CONTROLLED PYROLYSIS with RATE CONTROL for COMMERCIAL CONTRACT PAINT CLEANING COMPANIES & HIGH VOLUME USERS
Pollution Control Products has been the leader in thermal cleaning technology for nearly thirty years. Pollution Control developed the Controlled Pyrolysis cleaning system using patented methods of controlling temperature overheats or fires in cleaning furnaces. We have delivered 6,000 systems to users worldwide. With the ever increasing demand for jig, hanger, and part cleaning, and with the increase of commercial contract cleaners, Pollution Control have developed the RATE CONTROL system that overcomes the disadvantages of ramp control, and similar conventional standard systems.
RATE CONTROL monitors the rate of temperature increase in both the afterburner and primary cleaning chamber. Any time that the temperature increases at an excessive rate above the pre-programmed temperature profile, water mist is sprayed in the cleaning chamber to retard the rate of smoke evolution. The furnace temperature is held at a level that safely cures the paint or plastic until low temperature volatiles are consumed. Once safe, the temperature is allowed to increase to operating temperature normally in the range 430°C to 480°C to Pyrolysis the resins.
RATE CONTROL provides the control to allow users to safely process materials that they have not been able to safely clean with heat in the past. The purpose of RATE CONTROL is speed and safety. Cleaning furnaces can be overloaded. If RATE CONTROL senses a situation inside the furnace that cannot be safely controlled by the primary control system, a high volume water spray is activated. If necessary, the primary burner is automatically shut off, the cleaning process stopped and can only be restarted by the operator after a safe temperature is reached.
RATE CONTROL is also fully automatic with the Automatic-Time-Cycle that selects the proper cleaning cycle. The system will only run as long as necessary to clean the parts - No Longer.
ADVANTAGES OF RATE CONTROL
FASTER - Advanced RATE CONTROL system allows fast processing times without runaways.
SAFER - RATE CONTROL system anticipates potential overheat conditions and Immediately Controls them before they become a problem.
EASIER TO OPERATE - Fully Automatic Time Cycle, no decisions required, NO MENU SELECTIONS to choose, simply push the "Start" Button and the furnace does the rest.
INCREASED CAPACITY - Increases the quantity of material that can be processed in a given time.
(For parts with up to 25% combustibles. Max 480°C)
Now you can strip parts with greater loads of combustibles
Rate Controlled™ models combine all the features of Controlled Pyrolysis with a system to activate much earlier in the cleaning cycle and detect overheating when it just starts to occur, allowing processing of materials that are difficult if not impossible to control, such as more volatile combustibles like oil soaked transformers, even partially-cured paint films on grates, and other hard-to-process materials. Some of these combustibles start to decompose at much lower temperatures than conventional materials and are more difficult to keep from igniting. The Rate Controlled™ System monitors three rates, the rate of rise of the furnace temperatures, the afterburner temperature and the rate of smoke emissions. Should any temperature increase too fast, the rate controllers will respond very quickly to activate the water mist system to restore proper and safe operation. The rate controllers are factory set, and require no operator input.
SPECIAL FEATURES OF Rate Controlled™ FURNACES
· Automatic Time Cycle runs the furnace only as long as it takes to process the load and no longer. · No cycle time or ramp recipe to select…FULLY AUTOMATIC. STANDARD at no extra charge. · Rate Controlled™ System processes larger loads in shorter times. STANDARD. · Rate Controlled™ System processes more-volatile loads with digital controllers. STANDARD. · Water Pressure Switch stops primary burner if water supply fails. STANDARD. · Manual reset Over-temperature if Primary system fails.
Registered Address - Unit 11 Mid Sussex Business Park, Folders Lane, Ditchling Common, East Sussex, BN6 8SE, U.K. Company Reg No 05821449 : VAT No 883789941.
