摘要:
A cooling apparatus for cooling objects from a painting device is disclosed. The cooling apparatus comprises a housing enclosing a cooling zone, a transport device for transporting workpieces through the cooling apparatus along a transport direction from an entry region through the cooling zone and through an exit region. A heat exchanger is configured for cooling air from the cooling zone and to redirect cooled air into the cooling zone.
摘要:
A heat exchanger system includes a duct having a duct wall with a duct wall outer surface and a duct wall inner surface; and a heat exchanger partial shell hermetically joined to the duct wall inner surface. The heat exchanger partial shell and a shell portion of the duct wall inner surface constitute a heat exchanger. A heat exchanger inlet manifold is defined by a nonplanar inlet sheet of material hermetically joined to the duct wall outer surface. A heat exchanger outlet manifold is defined by a nonplanar outlet sheet of material hermetically joined to the duct wall outer surface. A heat exchanger inlet opening extends through the duct wall between the inlet manifold and the heat exchanger, and a heat exchanger outlet opening extends through the duct wall between the outlet manifold and the heat exchanger.
摘要:
A heat exchanger system, for transferring waste heat from a stream of exhaust air produced in a dryer to a stream of fresh air directed to flow into the dryer, including a retriever, or retriever, comprising an array of a plurality of substantially mutually parallel, substantially vertical heat-transfer conduits having square cross-sections arrayed in alternating staggered rows relative to a perpendicular to the general direction of the flow of the stream of fresh air into the dryer, wherein each heat-transfer conduit is oriented to have one corner facing in the general direction of the flow of the stream of fresh air into the dryer. Associated structure for housing the retriever, supporting it in the flow of fresh air, and directing dryer exhaust air into the heat-transfer conduits is also included. The heat exchanger system is adaptable to a wide variety of dryers, and may be built-in.
摘要:
An exchanger (10) intended for cooling air admitted into an air conditioning circuit of an aircraft is housed inside the rigid caisson of the strut by which a turboreactor is suspended from the wing unit. The exchanger comprises superposed hollow plates (12) forming air guides for the relatively cold air drawn off in the fan duct of the turboreactor. More precisely, this air is drawn off at the front, alternatively on both sides of the exchanger, via each of the plates (12). It is released behind and on the opposite side. The warm air intended for the air conditioning circuit circulates from front to back between the plates (12).
摘要:
An apparatus is disclosed for condensing steam emissions from industrial process sites such as in pretreatment plants for painting of car bodies. This includes the formation of a water spray curtain extending across the entrance and exit sections of a pretreatment plant to absorb and condense the steam emissions. The collected spray water is circulated through a heat recovery system such that the heat energy of the absorbed steam is transferred out of the water and heat utilizing processes such as in the heating of the solutions utilized the spray treatment plant itself. The pretreatment plants also include an overhead slot through which conveyor carriers pass, and a condenser surface arrangement is employed to eliminate the escape of steam through this slot, including cooled surfaces converging above and adjacent to the slot. The surfaces are cooled by internal circulation of a cooling liquid. The water generated by the steam condensing on the surfaces is diverted by an overhead panel. The cooling liquid is circulated to a heat recovery system such that the heat energy may be transferred into a heat utilizing process such as a preheater for the air supplied to a paint spray booth.
摘要:
The system and method for a green integrated electric power plant mounted on rooftops, includes platform on which installed low body and upper body with gap. There are no rotatable parts for generating electric power except the propeller of generator which is affected by three air flows. The generator with propeller placed inside of upper body vertically. Low body has inside tube and spirals. Also low body has a few windows. Each window supplied by tangential plate for creating confined vortex. Thus one wind flow acting through low body directly on propeller, second air flow move warm air flow from source of warm air such as laundry or boiler room of building through conduit, inner tube and multiple Venturi tubes also act as a propeller. Third wind air flow moves perpendicular to vertical axes of generator and goes through gap between low body and upper body directly on propeller.
摘要:
An integrated solar energy drying system, including: a solar greenhouse, a solar energy storage bed, an air condenser, a wet dust collector, pipes, valves, and blowers. The solar greenhouse includes: a top side, three sunny sides, a shady side, floorboards, a gas inlet, and two gas outlets. The solar energy storage bed includes: an upper air box, a lower air box, a plurality of solar heat collecting-storing pipes, and a sealing chamber. Each solar heat collecting-storing pipe includes an air pipe. The air condenser includes: an air inlet, an air outlet, two gas chambers, and a bundle of gas pipes. The solar greenhouse, the solar energy storage bed, the air condenser, the wet dust collectors are connected via pipes. The valves and the blowers are disposed on the pipes.
摘要:
An air condenser and a clothes dryer. The air condenser includes condensing air ducts and a cooling pipeline arranged crosswise. The condensing air ducts include a first group of condensing air ducts and a second group of condensing air ducts, wherein air inlet ducts of the first group of condensing air ducts and air outlet ducts of the second group of condensing air ducts are at least partially arranged in a heat exchangeable manner; and air outlet ducts of the first group of condensing air ducts and air inlet ducts of the second group of condensing air ducts are at least partially arranged in a heat exchangeable manner.
摘要:
Provided is a solvent separation method and a solvent separation apparatus that make it possible to efficiently retrieve the thermal energy possessed by an exhaust atmosphere released in a solvent-removal step to suppress reductions in a temperature of the exhaust atmosphere. In the solvent separation method and the solvent separation apparatus, a vaporized solvent is removed from a gas while heat-exchange between the gas within a condensation part and the gas within a dust-collection part is conducted by using a heat exchange part that is placed between the condensation part that introduces the gas into a first direction and the dust-collection part that introduce the gas into a second direction opposite to the first direction the gas discharged from a downstream side of the condensation part.