摘要:
System for cooling a flow or for extracting heat out of a flow through a pipeline and/or for extracting heat out of a surrounding of a pipeline, wherein the system comprises: at least two pipe sections (2a, 2b), wherein each pipe section has a wall defining a lumen and a lumen direction, the wall having at least one hollow section (8) extending in the lumen direction for conducting a fluid; a coupler (4) for coupling the two pipe sections; a fluid connector (5) for providing a fluid communication between the hollow sections (8) of the two pipe sections, wherein the coupler (4) and the fluid connector (5) are in a fully unassembled condition of the system mutually separated and unconnected parts of the system, therewith allowing for sequentially installing the coupler and the connector during assembling of the system.
摘要:
The invention relates to an heat exchanger element of a plate type, with one internal flow passage, comprising two plates defining an inlet, an outlet and an internal passage extending between said inlet and said outlet, whereas said passage is between two generally parallel plates of self supporting polymer material. The present invention also relates to the use of such an exchanger element as collector in a solar energy arrangement, as chilled beam, as hear distributing element, as subterranean collector, as exchange element in industrial processes and as heat absorber in arrangements for cooling electrical components that are negatively affected by being close to elements having electrical conductivity.
摘要:
An improved apparatus and method are provided, for pumping fluids, such as water and/or hydrocarbons, from a subterranean formation or reservoir, through use of a cranked rod pumping (CRP) apparatus for imparting reciprocating substantially vertical motion to a rod of a sucker-rod pump having a pump stroke. The CRP apparatus includes a motor driven cranked mechanical actuator arrangement. The cranked mechanical actuator arrangement includes a substantially vertically moveable member attached to the rod of the sucker-rod pump for imparting and controlling vertical motion of the rod of the sucker-rod pump. The actuator arrangement may include pneumatic counterbalancing.
摘要:
The invention relates to a ground source heat apparatus which includes a ground source heat pump, a heat recovery apparatus and an energy accumulator (2), which ground source heat pump has a hermetically sealed power unit (1). According to the invention, the power unit (1) is set in a shell construction (5; 6, 7) which is set partially or totally underground and the power unit is liftable as a whole from the shell construction (5; 6, 7).
摘要:
This invention relates to inventive steps and improvements in harnessing geothermal high temperatures deep below or anywhere beneath the earth's surface. The ISAAKIDIS HIGH TEMPRATURE ENGINEERED GEOTHERMAL SYSTEMS provide an alternate controlled way of trapping the geothermal ENERGY that can convert and control j the temperature and pressure into different phases of heated or superheated material in specially designed chambers that can produce large amounts of reliable renewable power at a substantially low cost. The Invention includes inventive steps over what was known previously for harnessing and use of geothermal energy by trapping 1 he geothermal heat in) chambers that create and retain pressure, volume and temperature at the pre-set levels which enables the geothermal heat and energy to travel from Chamber to chamber deep beneath the earth's interior to the earth's surface without the need to rely on pumps or other existing methods. This invention can produce large amounts of reliable green energy at low cost without burning fossil fuels and thereby removing the problems associated with existing power generation including risks of nuclear power.
摘要:
The present invention relates to a ground circuit in a low-energy system, said ground circuit comprising a connection pipeline (3), collection pipe system (2) and a return pipeline (4) for circulating a transfer fluid. The ground circuit is utilized for transferring thermal energy recovered from its surroundings, for instance, to a heat pump (5) or the like. The present ground circuit collection pipe system (2) is characterized by consisting of a hollow profile (6) arranged to be a coil, whereby the hollow profile is connected at its first end to a connection pipeline (3) for conveying the transfer fluid along the hollow profile from the first coil end to the second, and at the second end of the coil the second end of the hollow profile is connected to the return pipeline (4) for conveying the transfer fluid from the hollow profile towards the place where used. At the opposite ends of this hollow profile there are advantageously arranged means for controlling the fluid flow provided therein.
摘要:
A hybrid geothermal power system is discussed. The system includes a geothermal system including power plant (101) and pumping station (102) and a nuclear plant (103). Pumping station (102) is used to inject fluid from reservoir (104) through an injection well (105) into the bedrock (106) (also referred to as the hot dry rock HDR zone) and extracted via a secondary bore (extraction well) usually coupled to the power plant (101). In the present example however the injection well is linked to the extraction well (107). As fluid is injected into the bedrock a drop in temperature occurs due to heat transfer to the fluid. Nuclear plant (103) is utilized to combat this drop, the plant (103) has the fissionable components (1091, 1092, 1093) of the reactor positioned within bores (1081, 1082, 1083) within the HDR zone.
摘要:
A closed loop underground heat exchanger of high efficiency (13) which consists of a metallic mechanism (8) for heat extraction and/or rejection. It consists of at least a plastic pipe (6), at least one metallic block (7), at least one link (10) and at least one heat exchange metallic rod (9).