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Eisenmann Incinerator RTO Regenerative Oxidation System Components. 32,000 cfm 8 million BTU 1500 degree F. This listing is for key components of the burn-box system depicted above and detailed below. (Layout was a lot bigger than indicated in the drawing above.) See the following link for the factory website (not specific to this unit). Follow the links-environment-air-RTO The components in this listing are as follows: * central rotor drive unit plus new spare parts * natural gas burner control box assembly + new spare parts * 20 hp burner air supply blower * Two 250 horsepower centrifugal blowers * Two 250 hp VFD motor drives with dynamic braking * 800 amp main breaker disconnect with two 400 amp breakers * AB PLC based Eisenmann system controller * Documentation and spare parts New replacement cost for the entire system would be on the order $1 million. We have priced this listing on the basis of highly discounted values of the individual components in the used market by themselves and not part of a system (the parts should be more valueable in the context of a system that was in good working order) There was originally a steel shell around the unit below that measured about 24 feet in diameter and 26 feet tall. It contained ceramic media. The media has all been disposed of to eliminate any hazardous material concerns. The shell (and guts above what is shown below) were torched into pieces small enough to handle and scrapped-the complete unit at 200,000 pounds and 20 plus feet in each direction was just too big to be practical to move as a complete system. The core of this incinerator was the rotor mechanism shown above, driven by the shaft shown below. It basically stirred the media to keep it from clogging up. In the image above, the green part looks like it turned. The whole upper unit is spring mounted. The image above shows the motor and gearbox that turns the rotor. The image below shows the new spare shaft and motor-gearbox spares. The image above shows the spring mounts. The image below shows the other side. Note the flexible connection. These images show the natural gas burner control box. This handles the fuel for 8 million BTUs of NG. The unit is laying on its side in these images just after it was demounted from the platform the was attached to the shell of the system. There are doors that cover this section (not shown in the images but included). The image above and the one below show a couple of the new spare parts for the gas burner control unit. The 20 horsepower FRP blower shown here provided combustion air for the NG burner. These are the pair of 250 horsepower fans that drove the air to be incinerated through the system. These Twin City Fan and Blower Company units are size 450. Looking at the charts, they are good for about 36" of pressure at 35,000 cfm. This means either blower could power this incinerator-there were two for redundancy. See the following link for fan data. We figure the new replacement cost for each motor and fan unit would be on the order of $20,000. There is an Allen-Bradley1336 Plus VFD motor control Center for each of the 250 horsepower fans. Each has a 1336 dynamic brake unit attached as shown below. We figure each of these units would cost on the order of $20,000 to replace with new (they look like new). There is a 275 KVA transformer for each fan motor. Replacement cost for each of these would be on the order of $10,000. This is the main power control breaker disconnect switch for the electrical building dedicated to this incinerator unit. The main breaker switch is 800 amps. The two primary secondary breakers for each of the big fan motors is 400 amps. There are 3"small breakers for other power needs such as building HVAC, the burner air blower, controls, etc. We figure it would cost at least $10,000 to replace this unit. There is documentation for the major electrical items like the AB 1336 Plus Adjustable Frequency Drives and for the Eisenmann system (in the red binder). This is the controller for the Eisenmann RTO Incinerator system. It looks like it is Allen-Bradley PLC based. We are guessing replacement cost at $100,000. The dedicated electrical building had heating and air-conditioning, in addition to a couple cabinets of additional small spare parts. Additional similar items maybe listed separately or available on request. Might be just what you need for your large incinerator RTO parts application. Condition of components generally looks excellent as shown above. This was an operating system until dismantled. Components are more still in place when these images were taken. This listing is for components only-it is not sold as a complete functional system since the media chamber has been destroyed and scrapped in the process of dismantling it. Click cavlon99 all to see items from the past 30 days-might be something you need that did not sell. Click here to check for last minute updates and cavlon99 news Listing description is correct to the best of our knowledge This item may be subject to government export/import restrictions. Click the following link for rules regarding sale/resale of US government property Sale of Government Property. |