E - Fixed Constructions – 02 – D
Patent
E - Fixed Constructions
02
D
E02D 3/115 (2006.01) E02D 19/14 (2006.01)
Patent
CA 2556276
A ground freezing method and apparatus compensates for geothermal gradients by supplying more refrigerant to deeper parts of the earth. One or more metal freeze pipes are installed in a bore and equipped with one or more feed pipes. The feed pipes extend to different depths with the longer feed pipes being larger to supply more refrigerant to greater depths and achieve uniform top to bottom ground freezing despite the effects of geothermal gradients.
La présente concerne une méthode et un appareil de congélation du sol qui compensent l'effet des gradients géothermiques par l'introduction d'une plus grande quantité de réfrigérant dans des secteurs sous terre plus en profondeur. Un ou plusieurs tuyaux de congélation en métal sont installés dans un trou de forage et munis d'un ou plusieurs tuyaux d'alimentation. Les tuyaux d'alimentation atteignent diverses profondeurs, les plus longs devant envoyer du réfrigérant à de plus grandes profondeurs et permettre la congélation uniforme entre le fond du trou et son orifice en surface, malgré l'effet des gradients géothermiques.
Layne Christensen Company
Smart & Biggar
LandOfFree
Ground freezing method and apparatus with geothermal... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ground freezing method and apparatus with geothermal..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ground freezing method and apparatus with geothermal... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1642012