Underwater Hydrolasing and Vacuum Recovery Head
Deployed ultra-high pressure water blast to remove contaminated concrete underwater. Included complete vacuum recovery shroud.
- 1000 RPM containing 7 nozzles delivered 35,000 psi water @ 6 gpm
- Removed up to ½” of contaminated concrete underwater
- Remotely deployed off of 7 degree-of-freedom underwater arm
Concept (L) to Creation (R) in 6 Weeks
Underwater Corner Hydrolasing and Vacuum Recovery Head
Deployed ultra-high pressure water blast to remove contaminated concrete underwater, specifically in corners. Included complete vacuum recovery shroud. Removed ½” of Cesium contaminated concrete at 150 ft. within 2 hrs with full material recovery and no water clouding.
Concept (L) to Creation (R) in 6 Weeks
CO2 Blast Head
Surface removal using ultra-high pressure CO2 liquid with added garnet and CO2 pellets. Patent pending process removes contaminated surfaces with no secondary waste stream. Designed for deployment on overhead gantry arm in a hot-cell environment.
- 37,000 psi with 2 gpm of liquid CO2
- Removed PBS (Epoxy Paint) @ 1.2 in2/sec
Concept (L) to Creation (R) in 5 Weeks
Chemical Decontamination and Vacuum Recovery Head
Remotely deploys four decontamination chemicals and includes vacuum recovery. Contained for chemical blast nozzles and one wide vacuum head. Used to clean contaminated gloveboxes and capable of spraying half of a 4’ x 4’ box in one pass.
Concept (L) to Creation (R) in 3 Weeks
Hydrolasing and Vacuum Recovery Head
Deployed remote ultra-high pressure (35,000 psi) water blast head for surface decontamination on concrete and steel plate. Included vacuum recovery shroud for full liquid and waste collection. Removed 25 ft. in 2 hrs. at a depth of 3 inches.
Concept (L) to Creation (R) in 3 Weeks
Dry Media Blast Head
Deployed high pressure dry media blast for decontamination of corners. Sprayed garnet in high pressure air stream to remove surface contamination.
Concept (L) to Creation (R) in 1 Week
Underwater Wash Wand
High pressure (3000 psi) water wash wand designed to clean debris prior to removal from contaminated fuel pool. Deployed off of long pole into a contaminated fuel pool. Opposing jets balanced water force during operation.
Concept (L) to Creation (R) in 2 Weeks