摘要:
A tube for a thermal transfer device can include at least one wall having an inner surface and an outer surface, where the inner surface forms a cavity. The inner surface can be non-cylindrical. The cavity can be configured to receive a fluid that flows continuously along a length of the at least one wall.
摘要:
A thermal management system and method includes a body having an inlet and an outlet configured to direct a first fluid into and out of the body. The body incudes a channel that is fluidly separate from the inlet and the outlet. A second fluid is directed through the channel. A conduit assembly is fluidly coupled with the inlet and the outlet. The conduit assembly includes plural fluidly separate conduits. Each of the plural conduits extend between a corresponding first end and a corresponding second end along a corresponding tortuous path. The plural conduits are intertwined with each other between the first ends and the second ends. The plural conduits are positioned such that the second fluid flowing through the channel passes over the plural conduits and exchanges thermal energy with the first fluid that moves within each of the plural conduits.
摘要:
A U-bend pipe type heat exchanger includes: a heat exchanger main body surrounded by a front side plate, a back side plate, a left side plate, and a right side plate, and having open upper and lower portions through which a heat source passes; a plurality of U-bend pipes inserted between the left side plate and the right side plate, each of the plurality of U-bend pipes including two heat exchange pipes arranged in parallel with each other and a U-shaped pipe connecting one end portions of the two heat exchange pipes; and a plurality of water jackets attached to at least one of outward surfaces of the left side plate and the right side plate, and connecting open end portions of two adjacent heat exchange pipes such that a low-temperature water circulates along the plurality of U-bend pipes.
摘要:
A heat exchanger tube assembly comprising a first tube sheet, a second tube sheet opposite the first sheet, a plurality of heat exchanger tubes, each independently connects the first tube sheet and the second tube sheet, wherein the tubes are in a staggered ring configuration that comprises a concentric sequence of rings of decreasing diameter wherein adjacent tubes on the same ring are separated by a fixed radial separation angle and adjacent tubes on adjacent rings are staggered by rotating all the tubes within an inner ring by a fixed radial index angle, IA, relative to the next outermost tube ring.
摘要:
The present invention relates to a heat exchanger for controlling the temperature of a first fluid using a second fluid, wherein the heat exchanger has a base for separating the first fluid from the second fluid, said base having a sealing region. Furthermore, the heat exchanger has a partition for separating the first fluid from the second fluid, wherein the at least one partition is connected in a fluid-tight manner to the base, wherein the at least one partition forms a fluid duct for the first fluid. Furthermore, the heat exchanger has a housing. In the sealing region between the base and the housing, there is arranged a sealing element which is pressed in a fluid-tight manner against the base and against the housing.
摘要:
An air handling system having a cooling assembly is disclosed. The air handling system may include a first turbocharger having a first compressor, a second turbocharger having a second compressor connected in parallel with the first compressor, and a third turbocharger fluidly connected to the first and second turbochargers. The third turbocharger may have a third compressor connected downstream of the first and second compressors. The air handling system may also include a cooling assembly connected to the first, second, and third turbochargers. The air handling system may further include a first passage fluidly connecting the first turbocharger to a first side surface of the cooling assembly, and a second passage fluidly connecting the second turbocharger to a second side surface of the cooling assembly opposite the first side surface. The first and second passages may be configured to direct compressed air into the cooling assembly in generally opposite directions.
摘要:
A heat exchanger having a tube bundle disposed within a housing with a resilient end structure disposed in compressed, plug-forming relation at least partially across the heat exchanging cavity. The resilient end structure includes one or more boundary segments extending between an internal wall of the housing and the perimeter of the tube bundle. The boundary segment includes a combination of materials having differing compression characteristics providing enhanced support to the boundary segments.
摘要:
A precast monolithic concrete prefabricated, composite building construction module formed of a substantially planar rear wall. The rear wall has embedded therewithin a radiator pipe for circulating a fluid at a temperature that is different from an ambient temperature of the modular component within the rear wall. The module may comprise at least one side wall integral with the rear wall that terminates at one end at a corresponding end of the rear wall. The rear wall has a length and each of the at least one side walls has a length and extending in a first direction substantially normally away from the rear wall sufficient to substantially enclose and define walls of a standard facility, the at least one side wall supporting the rear wall to cause the module to be free-standing while devoid of lateral support. The radiator pipes are interconnected through inlet/outlet junctions by tubing with other inlet/outlet junctions to permit a single circulating fluid source to circulate fluid through the radiator pipes of a plurality of the modules making up a building structure.
摘要:
“VIBRATING HEAT EXCHANGER EQUIPMENT FOR LOW TEMPERATURE CONVERSION FOR ORGANIC WASTE TREATMENT AND ORGANIC WASTE TREATMENT PROCESSING THROUGH THE USE OF VIBRATING HEAT EXCHANGER EQUIPMENT FOR LOW TEMPERATURE CONVERSION” The present invention relates to a reactor and the respective procedure that employs it, for processing lipid and protein rich organic waste using the technique of low temperature conversion, the reactor also being used for the treatment of waste with organochlorine contaminants and processing lignocellulosic organic waste, the main products being generated during the processing of oil and coal. The reactor (1) essentially consists of a single bypass tube shell-type heat exchanger, with several heating tubes (7) of cylindrical shape and is mounted so that the axis of the heating tubes (7) are positioned vertically with a triangular distribution, which facilitates the construction of devices with circular section and facilitates the distribution of the raw material. The reactor (1) has arrangements for continuous operation, due to a system which promotes the equipment (1) vibration (13), facilitating the loading of raw material and unloading of coal, as well as a condensing unit (27) of the vapors produced in the process, in order to obtain the fuel oil.
摘要:
A condenser having improved condensation performance is provided. The condenser includes a plurality of cooling pipes, being disposed in a chassis to which the steam is introduced, through the interior of which cooling water used for heat exchange with steam flows; an inner channel that extends in a top-bottom direction and that is surrounded by the plurality of cooling pipes; a plurality of pipe-supporting plates disposed at a distance from one another in a direction in which the plurality of cooling pipes extend to support the plurality of cooling pipes; and a water receiving portion disposed between the plurality of pipe-supporting plates and being inclined downward from one pipe-supporting plate to the other pipe-supporting plate.