| 摘要 |
<p>A portable one man root poisoning system for sewers, treats root problem areas by treating just the area needed to be treated rather then treating the entire length of sewer pipe. This system enters the sewer through a cleanout, travels to the problem area then expands to hold back poison that is applied by the applicator. Making the treatment of root problems in the sewer quicker and easier is cost saving making treatment of all root problem areas possible, treatment retards and kills roots, preventing sewer spills, damaging of sewer pipes. By preventing sewer spills we protect our environment such as wild life, aquatic life, our water supply, closing of beaches, lades, etc. Basically to help save our environment.</p> |
