Abstract:
A system and method for cooling structures by pulling air underground through corrugated pipe is disclosed. The system allows the air to cool down prior to being pulled back into the structure. The system comprises: a trench located outside the structure; an elongated pipe resting in the trench, having a first end and a second end; a first manifold connected to the first end of the elongated pipe, and a second manifold connected to the second end of the elongated pipe; a first airtight duct connecting the first manifold to the structure, and a second airtight duct connecting the second manifold to the structure; a duct fan coupled to the second set of ducting such that the duct fan causes air to flow through the first airtight duct to the first manifold, then to the elongated pipe, then through the second manifold, then through the second airtight duct back into the structure, thereby cooling the structure due to a naturally cooler temperature of the elongated pipe located in the trench.
Abstract:
A system for heating and cooling a main floor of a building, including: a building having an attic, a main floor and a crawl space; an attic air blower system for moving attic air into the main floor; and a crawl space air blower system for moving crawl space air to the main floor, wherein (i) the attic air blower moves air from the attic into the main floor when the crawl space air blower moves air from the main floor through the crawl space to the exterior of the building; and, (ii) the attic air blower moves air from the main floor through the attic to the exterior of the building when the crawl space air blower moves air from the crawl space into the main floor.
Abstract:
The method and equipment having an intermediate thermal storage between the temperature equalizer and the natural thermal matrix to provide equalized temperature by utilization of natural thermal energy, wherein the intermediate thermal storage is installed between the targeting subject for temperature adjustment and the natural thermal matrix to promote the advantage of thermal energy utilization effect of the natural thermal matrix thereby reducing the required installing capacity and operating power of the conventional temperature adjusting equipment.
Abstract:
A geothermal sleeve for a building structure keeps air at a moderate temperature by passing through a geothermal heat exchanger (e.g., pipes) located underground. The moderate air is drawn up from the underground pipes and pumped into existing spaces between the interior and exterior walls (or surfaces) of a dwelling. The moderate air fills in the spaces between the interior and exterior walls to create a geothermal sleeve to supplement climate control inside the building structure.
Abstract:
The invention relates to a ground heat exchanger utilizing the geothermal energy of the ground, comprising pipe conduits and channels mounted within a support structure. According to the invention, a layer of air-permeable materials is formed on the virgin soil (1), horizontally and/or at a small inclination angle relative to the horizontal direction, creating a circulation channel (9) of the exchanger, the channel being confined by a support slab (14) with spacer elements (11) coupled with a construction net (8) seated onto a stabilizing net (7), the whole structure being covered by an insulating layer (19). Furthermore, the heat exchanger is equipped with a collector of the process air having an appropriate shape.
Abstract:
A system including active heat balance device and fluid transmission pipelines provided inside a solid, liquid, or gaseous thermo carrier with comparatively reliable thermo reservation capacity in the nature to reclaim heat from the fluid flowing in opposite direction by releasing heat to the fluid of relatively lower temperature flowing through the pipelines, or to absorb the heat to cool the fluid of relatively higher temperature flowing through the pipelines in the opposite direction.
Abstract:
A natural thermo-carrier heat release system that provides open or closed temperature regulation on an object with temperature delta to receive the heat release based on the work principle of descending of a flow at lower temperature and ascending at higher temperature of a fluid.
Abstract:
An air temperature control system which is highly energy efficient and virtually maintenance free. The system includes an intake conduit for receiving air at a non-selected temperature, an exit conduit for delivering the air at a controlled temperature to a preselected location, a heat exchanger located below the surface of the ground, and a heat sink preferably of limestone which surrounds the heat exchanger and which adjusts the temperature of the air flowing through the heat exchanger to a controlled temperature. A fan effects the flow of air through the system.
Abstract:
An underground air tempering system for warming the supply air to a building in the winter and cooling the supply air in the summer in which a heat exchanger containing heat transfer material is disposed beneath the surface of the ground and the air supply to the building is drawn through the heat exchanger to be tempered by the substantially constant ground temperature. Two or more heat exchangers may be interconnected on the air supply and air distribution ends for supplying a sufficient volume of tempered air to large buildings. The underground air tempering system cleanses the air by removing dust and other particles therefrom, and moderates the humidity of the air by warming and humidifying cold dry winter air and by cooling and dehumidifying hot moist summer air. To maintain free flowing air passages, and to eliminate fungal and bacterial growth in the heat exchanger, a disinfectant and wash solution system is disposed above the heat transfer material for periodic cleansing of the material.
Abstract:
In my U.S. Pat. No. 4,054,246, a double-walled structure collects solar heat with air as the heat transfer medium, which heat is stored in subterranean gravel pits. In the present invention, (1) the design of the gravel pits is improved, (2) the efficiency of the solar collectors is improved, whereby needed collection area is reduced, (3) seepage into the pits is minimized, and (4) novel modes of operation using ambient air are disclosed.