摘要:
A concentric symmetrical branched heat exchanger system includes an inlet manifold that divides the product flow evenly in the first section of the system and also includes an array of tubular concentric heat exchangers arranged in parallel and in series. Flow through each leg of the system can be divided further with secondary manifolds. Division of the product flow enables efficient heat exchange at higher and controllable product flow rates and at lower heat exchanger inlet pressures. Having lower inlet pressures reduces the heat exchanger construction cost and allows attachment of cutting or shaping devices at the exchanger exits to create uniquely shaped pieces. The cutting or shaping devices can be installed at the end of the branched heat exchanger to provide cooling and cutting in one process step while eliminating the material handling step of conveying product to and from a blast freezer or similar cooling device.
摘要:
A battery system and a manifold assembly therein are provided. The assembly includes a manifold member having a tubular wall with an inner surface defining a central aperture that extends from the first end to the second end. The tubular wall further includes apertures extending therethrough. The manifold member further includes tubular port members disposed over the apertures, and a sealing member disposed on the inner surface proximate to the first end, and a male connecting portion extending from the second end. The assembly further includes a connecting fitting having a tubular coupling portion, an abutment ring, and a tubular body. The tubular coupling portion is removably coupled to the first end of the manifold member within the central aperture such that the sealing member contacts an outer surface of the tubular coupling portion and the abutment ring abuts against the first end of the manifold member.
摘要:
A heat transfer apparatus and related methods are provided. The heat transfer apparatus and related methods more evenly distribute fluid flow in two-phase heat exchange systems by restricting fluid flow to one or more tube.
摘要:
A heat exchanger comprises a stack of mutually spaced apart plates. The plates are separated by respective spacings therebetween. Alternate spacings respectively provide a flow path for a first fluid and a second fluid. The heat exchanger further comprises a first header for inflow of the first fluid and a second header for outflow of the first fluid. The first and second headers are connected to the plate stack by flexible tubular ducting means.
摘要:
A heat exchanger includes a housing that includes an inlet for receiving bulk solids and an outlet for discharging the bulk solids. A first heat transfer plate bank is disposed between the inlet and the outlet. The first heat transfer plate bank includes a plurality of horizontally spaced apart, substantially parallel heat transfer plates for cooling the bulk solids that flow from the inlet, through spaces between adjacent plates. A second heat transfer plate bank is disposed between the first bank and the outlet. The second bank includes plurality of horizontally spaced apart, substantially parallel heat transfer plates for cooling or heating the bulk solids that flow from the spaces between adjacent plates of the first bank, through spaces between adjacent plates of the second bank, to the outlet. The plates of the second bank are horizontally offset from the plates of the first bank such that the plates of the second bank are not in vertically aligned with the plates of the first bank.
摘要:
A heat transfer apparatus and related methods are provided. The heat transfer apparatus and related methods more evenly distribute fluid flow in two-phase heat exchange systems by restricting fluid flow to one or more tube.
摘要:
Disclosed herein is a once-through evaporator comprising an inlet manifold; one or more inlet headers in fluid communication with the inlet manifold; one or more tube stacks, where each tube stack comprises one or more substantially horizontal evaporator tubes; the one or more tube stacks being in fluid communication with the one or more inlet headers; one or more outlet headers in fluid communication with one or more tube stacks; an outlet manifold in fluid communication with the one or more outlet headers; and a plurality of flow control devices to dynamically control the fluid flow to a respective inlet header.
摘要:
The present invention relates to a heat exchanger system for incorporation in a deodoriser. The heat exchanger system comprises longitudal heat transfer means, inlet distribution headers, outlet collector headers, spacers having holes to support the longitudal heat transfer means, a compensator, and two or more support devices. The longitudal heat transfer means are guided through the holes of the spacers and arranged in bundles, and each of the bundles is attached to an inlet distribution header as well as to an outlet collector header, and at least some of the spacers are mounted on at least one support device. The present invention relates also to a semi-continuous deodoriser having one or more of such heat exchanger systems, and to a use of the deodoriser.
摘要:
A battery system and a manifold assembly are provided. The assembly includes a first manifold member having a first tubular wall. The first manifold member further includes a first sealing member disposed on a first inner surface proximate to the first end, and a first male connecting portion extending from the second end. The manifold assembly further includes a second manifold member having a second tubular wall. The second manifold member further includes a second sealing member disposed on a second inner surface proximate to a third end, and a second male connecting portion extending from a fourth end. The first male connecting portion of the first manifold member is configured to be removably coupled to the fourth end of the second manifold member such that the second sealing member of the second manifold member contacts an outer surface of the first male connecting portion.
摘要:
A boiler structure that allows for an appropriate flow-rate distribution of an internal fluid to multiple divided furnace wall surfaces (water-wall) without excessive pressure loss so as to reduce the pressure loss (friction loss) occurring between furnace inlet headers and outlet headers is provided. In a boiler structure having a furnace water-wall (4) formed of multiple boiler evaporation tubes (3) disposed on a wall surface of a furnace and configured to generate steam by heating water inside the furnace when the water pressure-fed to the boiler evaporation tubes (3) flows inside the tubes, the boiler structure includes orifices (22), for an internal fluid, provided in inlet connection tubes (20) that guide the water to inlet headers (21) of furnace walls obtained by dividing the furnace water-wall (4) into multiple parts, and orifices (23) provided in nozzle stubs that guide the water from the inlet headers (21) to the boiler evaporation tubes (3).