Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
High-pressure apparatus and method for removing scale from a tank










Image Number 4 for United States Patent #8122898.

A rotating and telescoping cleaning system improves high pressure water cleaning of the inner surfaces of vessels or tanks. Vessels can be vertically divided with dividing plates with centered through-holes. Synchronized and controlled transverse and rotary movements of water jets result in a controlled spiral or helical cleaning track along the vessel walls. The water jets are directed at a pre-adjusted distance from the vessel wall and the travel speed of the water nozzle jets is exactly controlled allowing the removal of very hard deposits. One pass with the tool carrier with operating water jets along the length axis of the vessel results in a thoroughly cleaned vessel wall. The tool unfolds and folds inside of the vessel powered by the flow of the high pressure cleaning water.








 
 
  Recently Added Patents
Discharge circuit and method
Vanilloid receptor ligands and use thereof for the production of pharmaceutical preparations
Optical writer and image forming apparatus including same
Providing user interfaces and window previews for hosted applications
Online data conversion technique using a sliding window
Process to extract quassinoids
Container
  Randomly Featured Patents
Mixer-transconductance interface
Lithium-ion and lithium polymer battery recharging
Wound dressing material containing silk fibroin and sericin as main component and method for preparing same
Cable securing system
Fibrous crystalline potassium titanate and processes for preparing fibrous potassium titanates
Radiation measurement instrument calibration facility capable of lowering scattered radiation and shielding background radiation
Rocker arm assembly for the rear derailleur of a bicycle
Closed drift ion source
Hanging lamp
Mail piece consolidation and accountability using advanced tracking methods