| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a termite prevention agent spray device for a building and a termite prevention processing method capable of forming an effective termite prevention barrier layer to soil around the building, easily executing the restoration processing of a termite prevention effect reduced with time, and being easily executed not only to a newly constructed building but also to an existing building. <P>SOLUTION: The termite prevention agent spray device includes first and second termite prevention agent spray pipes 10A, 10B, 10C, 10D, 10E, and 10F which have a supply port 12 for supplying a termite prevention agent R to the inside at one end 11a and a plurality of spray ports 13 for making the termite prevention agent R flow out to the outside on a peripheral wall 11c from the supply port 12 to the other end 11b, and for which the outflow amount of the termite prevention agent R flowing out from the plurality of spray ports 13 is reduced from the supply port 12 to the other end 11b. The first and second termite prevention agent spray pipes 10A, 10B, 10C, 10D, 10E, and 10F are arranged facing each other in parallel in such a state that the other end 11b of one is turned to the supply port 12 of the other and the other end 11b of the other is turned to the supply port 12 of one respectively. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
