摘要:
A device (4) is for connection between a component (2) of an air-conditioning loop (1) and a heat exchanger (3), including at least one channel (6.1, 6.2) through which a fluid (9.1, 9.2) can flow. The device includes an inner part (11) having at least one collar (12.1, 12.2) at least partially defining a channel (10.1, 10.2) and capable of engaging with an opening (6.1, 6.2) of the exchanger (3), and an outer part (15) mounted against the inner part (11), having at least one end piece (16.1, 16.2) at least partially defining the channel (10.1, 10.2) and capable of engaging with an opening of the component (2). The invention also relates to a heat exchanger provided with the connection device (4).
摘要:
A heat exchanger transfers heat between a first fluid and a second fluid. The heat exchanger comprises a stack of plates comprising a last plate and a penultimate plate jointly delimiting an end chamber. The last plate is provided with at least one inlet for the second fluid and one outlet for the second fluid. The stack of plates defines an inlet passage for the second fluid and an outlet passage for the second fluid. The end chamber houses a channeling means comprising an inlet circulation canal for channeling the second fluid between the inlet for the second fluid and the inlet passage for the second fluid, and an outlet circulation canal for channeling the second fluid between the outlet for the second fluid and the outlet passage for the second fluid.
摘要:
The invention relates to a combined device (12) comprising a casing (17) accommodating at least an internal heat exchanger (5) and a storage zone (18). The storage zone (18) is delimited by at least an inferior wall (42). The inferior wall (42) is above the internal heat exchanger (5).
摘要:
The invention relates to a combined device (12) comprising a casing (26) made of an upper wall (27), a down wall (28) and a lateral wall (29). The said casing (26) accommodates an internal heat exchanger (5), a separation area (19) and an accumulation area (20). The casing (26) accommodates an internal component (30) which is made of: a partition wall (31) of the separation area (19) and the accumulation area (20), a confining wall (32) of the internal heat exchanger (5) versus the accumulation area (20), and a pipe (33) which is between the confining wall (32) and the partition wall (31).
摘要:
The invention relates to a heat exchanger for exchanging heat between a first (HP) and a second (BP) fluids. According to the invention, said exchanger comprises a plurality of modules (15,15a,15b,15c) respectively including an upper plate (17) and a lower plate (19) assembled so as to define, between said plates (17,19), an inner cavity (21) forming a first circulating channel for the first fluid (HP), wherein said exchanger further comprises a housing (3) in which said modules (15,15a,15b,15c) are assembled in order to form said exchanger while defining spaces (33) between said modules, said spaces forming second circulation channels for the second fluid (BP).
摘要:
The invention relates to a combined device (12) comprising a casing (26) made of an upper wall (27), a down wall (28) and a lateral wall (29). The said casing (26) accommodates an internal heat exchanger (5), a separation area (19) and an accumulation area (20). The casing (26) accommodates an internal component (30) which is made of: a partition wall (31) of the separation area (19) and the accumulation area (20), a confining wall (32) of the internal heat exchanger (5) versus the accumulation area (20), and a pipe (33) which is between the confining wall (32) and the partition wall (31).
摘要:
A tube (10) for a heat exchanger is produced by folding a strip (11). One end (13) of the strip (11) is shaped in such a way as to constitute, after folding, a separating partition (12) having a curvilinear profile. According to one embodiment, the curvilinear profile is a looped profile, comprising a first part (12a) of loop and a second part (12b) of loop ending inside the first part (12a) of loop.
摘要:
A device (4) is for connection between a component (2) of an air-conditioning loop (1) and a heat exchanger (3), including at least one channel (6.1, 6.2) through which a fluid (9.1, 9.2) can flow. The device includes an inner part (11) having at least one collar (12.1, 12.2) at least partially defining a channel (10.1, 10.2) and capable of engaging with an opening (6.1, 6.2) of the exchanger (3), and an outer part (15) mounted against the inner part (11), having at least one end piece (16.1, 16.2) at least partially defining the channel (10.1, 10.2) and capable of engaging with an opening of the component (2). The invention also relates to a heat exchanger provided with the connection device (4).
摘要:
The invention relates to a heat exchanger for exchanging heat between a first (HP) and a second (BP) fluids. According to the invention, said exchanger comprises a plurality of modules (15,15a,15b,15c) respectively including an upper plate (17) and a lower plate (19) assembled so as to define, between said plates (17,19), an inner cavity (21) forming a first circulating channel for the first fluid (HP), wherein said exchanger further comprises a housing (3) in which said modules (15,15a,15b,15c) are assembled in order to form said exchanger while defining spaces (33) between said modules, said spaces forming second circulation channels for the second fluid (BP).
摘要:
The invention relates to a heat exchange unit between a first and a second fluid with the heat exchange unit comprising: at least one interior duct (17) having a plurality of first longitudinal internal channels (21) for the circulation of the first fluid, a hollow exterior envelope (19) wherein is housed the interior duct (17), and at least two ribbed walls (19a) arranged on either side of the interior duct (17), in contact with the interior duct (17) and as well with the exterior envelope (19), in such a way as to delimit a plurality of second longitudinal channels (29) for the circulation of the second fluid, the second channels (29) extending substantially in parallel to the first channels (21). The invention also relates to a heat exchanger incorporating a heat exchange unit as well as a method of manufacturing such a unit.