CN101331367A - Heat exchanger with receiver tank - Google Patents
Heat exchanger with receiver tank Download PDFInfo
- Publication number
- CN101331367A CN101331367A CNA2006800473901A CN200680047390A CN101331367A CN 101331367 A CN101331367 A CN 101331367A CN A2006800473901 A CNA2006800473901 A CN A2006800473901A CN 200680047390 A CN200680047390 A CN 200680047390A CN 101331367 A CN101331367 A CN 101331367A
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- China
- Prior art keywords
- mentioned
- collector
- receiving tank
- heat exchanger
- dividing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0246—Arrangements for connecting header boxes with flow lines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/044—Condensers with an integrated receiver
- F25B2339/0446—Condensers with an integrated receiver characterised by the refrigerant tubes connecting the header of the condenser to the receiver; Inlet or outlet connections to receiver
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/02—Subcoolers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0202—Header boxes having their inner space divided by partitions
- F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
- F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions
- F28F9/0212—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions the partitions being separate elements attached to header boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
- F28F9/0224—Header boxes formed by sealing end plates into covers
Abstract
Provided is a heat exchanger with a receiver tank, in which the receiver tank is removable and in which production costs and weight of a connection member for connecting the receiver tank and a heat exchanger body are reduced. The connection member (3) is constructed from an interconnection member (11) and an adapter member (12). The inter connection member (11) has connection sections (13b, 13c) for a header, where the connection sections are communicatingly connected to a condensation section (E1) and a supercooling section (E2) of one header (4). The adapter member (12) is communicatingly connected to the interconnection member (11) and the receiver tank (2), and the receiver tank (2) is removably connected to the adapter member (12). The interconnection member (11) is constructed from a first split member (13) where the connection sections (13b, 13c) are formed and a second split member (14) joined to the first split member (13).
Description
Technical field
The present invention relates to heat exchanger with receiving tank.
Background technology
The known in the past technology that a kind of heat exchanger with receiving tank is arranged, this heat exchanger has heat exchanger main body and receiving tank, this heat exchanger main body disposes a plurality of pipes that two ends are connected with two collectors between a pair of collector, the inside of two collectors separates with dividing plate and is divided into the portion of condensing and supercooling portion, and this receiving tank is connected (with reference to patent documentation 1,2) by combination member communicatively with the portion of condensing of a collector of above-mentioned heat exchanger main body with supercooling portion.
Patent documentation 1: TOHKEMY 2003-240386 communique
Patent documentation 2: Japanese kokai publication hei 11-2475 communique
But, there are the following problems in the heat exchanger of in the past band receiving tank: combination member is metal and forms bulk, therefore when making, it must carry out extrusion process and machining, manufacturing cost improves, and unessential position is residual on function material is arranged and weight is increased.
Usually, combination member and collector are fixed by soldering, so the weight of combination member increases and thermal capacity (Thermal Mass) when increasing, and it is just slack-off that the temperature of collector in heating furnace rises and temperature descends, and the generation soldering is bad.
Summary of the invention
The present invention makes in order to address the above problem, and its purpose is to provide a kind of heat exchanger with receiving tank, can realize the loading and unloading of receiving tank, and can realize reducing manufacturing cost and the weight that is used for the combination member of receiving tank and the combination of heat exchanger main body.
The heat exchanger of band receiving tank of the present invention, it is characterized in that, comprise heat exchanger main body and receiving tank, this heat exchanger main body disposes the pipe that a plurality of two ends and two collectors are connected communicatively between a pair of collector, the inside of two collectors is separated by dividing plate and is divided into the portion of condensing and supercooling portion, this receiving tank is connected with supercooling portion with the portion of condensing of an above-mentioned collector of above-mentioned heat exchanger main body communicatively by combination member, above-mentioned combination member is made of joint member and switching member, this joint member has the collector connecting portion that is connected communicatively with the portion of condensing of an above-mentioned collector and supercooling portion, this switching member is connected with receiving tank communicatively with this joint member, and this receiving tank releasably is fixed on this switching member, and above-mentioned joint member is by being formed with 1st dividing member of above-mentioned two collectors with connecting portion, constitute with the 2nd dividing member that engages with the 1st dividing member.
The drawing processed goods that preferred above-mentioned at least the 1st dividing member is the metal panel.
Preferred above-mentioned the 1st dividing member and the 2nd dividing member form the roughly semicircular cylinder shape at the end respectively, by the two is bonded with each other, thereby above-mentioned joint member is formed the general cylindrical shape shape at the end, and be formed with the switching member connecting portion that connects communicatively for above-mentioned switching member at the open end of above-mentioned joint member.
Preferably in the portion of condensing of an above-mentioned collector and supercooling portion, form intercommunicating pore respectively, above-mentioned two collectors are formed with the state that protrudes tubular to an above-mentioned header sides with connecting portion, form with the base end side of connecting portion at above-mentioned two collectors and to have the stage portion of vertical plane, so that above-mentioned two collectors fix with the state that connecting portion inserts corresponding intercommunicating pore respectively, and make the outer peripheral face butt of an above-mentioned stage portion and an above-mentioned collector.
Preferred above-mentioned two collector connecting portions are elliptic cross-section.
Preferably between the outer peripheral face of above-mentioned two collectors, form the space with a connecting portion and an above-mentioned collector.
Preferably be formed with the detent mechanism that the two is positioned at the junction surface of above-mentioned the 1st dividing member and the 2nd dividing member.
The heat exchanger of band receiving tank of the present invention has heat exchanger main body and receiving tank, this heat exchanger main body disposes the pipe that a plurality of two ends and two collectors are connected communicatively between a pair of collector, the inside of two collectors is separated by dividing plate and is distinguished into the portion of condensing and supercooling portion, this receiving tank is connected with supercooling portion with the portion of condensing of a collector of heat exchanger main body communicatively by combination member, wherein above-mentioned combination member is made of joint member and switching member, this joint member has the collector connecting portion that is connected communicatively with the portion of condensing of a collector and supercooling portion, this switching member is connected with receiving tank communicatively with this joint member, and this receiving tank can be fixed on this switching member with loading and unloading, joint member constitutes with the 1st dividing member of connecting portion and the 2nd dividing member that engages with the 1st dividing member by being formed with two collectors, therefore can realize the loading and unloading of receiving tank, and can be suppressed at unwanted position retained material on the function and gain in weight, can realize reducing the manufacturing cost and the weight of receiving tank and heat exchanger main body being carried out the combination member of combination.
At least therefore the drawing processed goods that above-mentioned the 1st dividing member is the metal panel can make combination member easier and at an easy rate.
The 1st dividing member and the 2nd dividing member form the roughly semicircular cylinder shape at the end respectively, by the two is engaged one another, thereby above-mentioned joint member is formed the general cylindrical shape shape at the end, open end in above-mentioned joint member is formed with the switching member connecting portion that connects communicatively for the switching member, also can form switching member connecting portion by the operation that engages two dividing members thus.And, do not need other lid member etc. to block the bottom of joint member, therefore can reduce the part number, can realize cost cutting.
In the portion of condensing of an above-mentioned collector and supercooling portion, form intercommunicating pore respectively, above-mentioned two collectors are formed with the state that protrudes tubular to a header sides with connecting portion, form at above-mentioned two collectors and to have the stage portion of vertical plane with the base end side of connecting portion, above-mentioned two collectors are fixed with the state that inserts corresponding intercommunicating pore respectively with connecting portion, and make the outer peripheral face butt of an above-mentioned stage portion and a collector, therefore two collectors can be fixed with the state of locating with respect to collector with connecting portion, and increase the two contact area and firmly fix, and then fixed bearing receiving tank stably.
Above-mentioned two collector connecting portions are elliptic cross-section, are that the situation of circular cross-section is compared with connecting portion, when soldering is fixing and afterwards also stably anchor tip member and switching member.
By between the outer peripheral face of above-mentioned two collectors, forming the space, can reduce the heat affecting that the collector 4 of soldering fixedly the time be subjected to and realize that stable soldering fixes with a connecting portion and a collector.
Form the positioning element that the two is positioned by junction surface, can be fixed with the state that the 1st dividing member, the 2nd dividing member are suitably located at above-mentioned the 1st dividing member and the 2nd dividing member.
Description of drawings
Fig. 1 is the front view of heat exchanger of the band receiving tank of expression embodiments of the invention 1.
Fig. 2 is the top exploded perspective view of collector of heat exchanger of the band receiving tank of Fig. 1.
Fig. 3 is the bottom exploded perspective view of collector of heat exchanger of the band receiving tank of Fig. 1.
Fig. 4 is the top stereogram of collector of heat exchanger of the band receiving tank of Fig. 1.
Fig. 5 is the bottom stereogram of collector of heat exchanger of the band receiving tank of Fig. 1.
Fig. 6 is the exploded perspective view with the combination member of collector and receiving tank combination of heat exchanger of the band receiving tank of Fig. 1.
Fig. 7 is the stereogram of the combination member of Fig. 6.
Fig. 8 is the exploded perspective view of joint member of the combination member of pie graph 6.
Fig. 9 is the stereogram of the joint member of Fig. 8.
Figure 10 is the sectional view of the receiving tank that heat exchanger adopted of the band receiving tank of Fig. 1.
Figure 11 is the major part amplification view of receiving tank bound fraction periphery of heat exchanger of the band receiving tank of Fig. 1.
Figure 12 is under the fixing situation of the tank shell 8 of the heat exchanger of the band receiving tank of Fig. 1 and the 1st dividing member, the figure that the state that anchor clamps is inserted before the 1st dividing member is described.
Figure 13 is under the fixing situation of the tank shell 8 of the heat exchanger of the band receiving tank of Fig. 1 and the 1st dividing member, the figure that the state that anchor clamps is inserted the 1st dividing member is described.
Description of reference numerals
D1, D2, D3, D4, D5, D6, D7, D8, the 1st dividing plate～the 8th dividing plate; E1, the portion of condensing; E2, supercooling portion; O, space; P1, P2, connector; R1, R2, R3, R4, R5, R6, Room the 1st～Room the 6th; 1, heat exchanger main body; 2, receiving tank; 2a, main body; 2b, lid member; 3, combination member; 4,5, collector; 6, core; 7, tube sheet; 7a, notch; 7b, protuberance; 7c, pore; 7d, reinforcement hole; 7e, fastening stage portion; 7f, notch; 7g, claw; 8, tank shell; 8a, peristome; 8b, 8c, intercommunicating pore; 9, protuberance; 10a, 10b, reinforcement; 11, joint member; 11a, switching member connecting portion; 11b, (joint member) bottom; 12, switching member; 12a, seal groove; 12b, groove; 12c, stage portion; 12d, reducing diameter part; 13, the 1st dividing member; 13a, sidepiece; 13b, 13c, collector connecting portion; 13d, stage portion; 13e, fitting portion; 13f, (the 1st dividing member) bottom; 14, the 2nd dividing member; 14a, two edge portions; 14b, (the 2nd dividing member) bottom; 15, tube connector; 15a, flange part; 15b, groove; 15c, 15d, 15e, seal groove; 16a, 16b, connecting hole; 20, anchor clamps; 20a, stage portion.
The specific embodiment
Below, with reference to the accompanying drawings embodiments of the invention are described.
Below, the heat exchanger to the band receiving tank of embodiments of the invention 1 describes with reference to the accompanying drawings.Fig. 1 is the front view of heat exchanger of the band receiving tank of expression embodiments of the invention 1, Fig. 2 is the top exploded perspective view of collector 4, Fig. 3 is the bottom exploded perspective view of collector 4, Fig. 4 is the top stereogram of collector 4, Fig. 5 is the bottom stereogram of collector 4, and Fig. 6 is the exploded perspective view of combination member, and Fig. 7 is the stereogram of combination member, Fig. 8 is the exploded perspective view of joint member, and Fig. 9 is the stereogram of joint member.
Figure 10 is the sectional view (an only part) of receiving tank, and Figure 11 is the major part amplification view of present embodiment 1, and Figure 12 and Figure 13 are the fixing figure of explanation tank shell 8 and the 1st dividing member.
At first, the overall structure to the heat exchanger of the band receiving tank of embodiment 1 describes.As shown in Figure 1, the heat exchanger HA of the band receiving tank of present embodiment 1 has heat exchanger main body 1, receiving tank 2 and combination member 3.
Heat exchanger main body 1 comprises: a pair of collector 4,5 of the configuration of dividing right and left is configured in the core 6 between this two collector 4,5.
Shown in Fig. 2,3, collector 4 is roughly tube sheet 7, the cross section of コ word shape by the cross section and is roughly bowl-shape tank shell 8, the 1st～the 4th tabular dividing plate D1 between two plates 7,8, D2, D3, D4 (with reference to the dividing plate D 2 of Fig. 1) and constitutes.
On tube sheet 7, be formed with: be used to insert the pore 7c of the end of respectively managing 6a of fixing core 6 described later, be used to insert the fixedly reinforcement hole 7d of the end of reinforcement 10a, 10b.
The position that disposes the 1st dividing plate D1～the 4th dividing plate D4 at collector 4, inboard at tube sheet 7 is respectively equipped with half-terete fastening stage portion 7e, 7e to become a pair of and outstanding state, this fastening stage portion 7e, 7e can be to clip corresponding the 1st dividing plate D1～upper surface part of the 4th dividing plate D4 and the state fastening of a lower surface part, on the other hand, be formed with the peristome 8a of the size that the protuberance 9 of corresponding the 1st dividing plate D1～the 4th dividing plate D4 can insert respectively in position with this fastening stage portion 7e, tank shell 8 that 7e is relative.
Be formed with manyly to claw 7g, 7g with predetermined distance at the length direction of tube sheet 7 upper edge tank shells 8, this a pair of claw 7g, 7g have a pair of notch 7f, 7f and side-prominent to tank shell 8 respectively.
Also be formed with intercommunicating pore 8b, the 8c of vertically long slightly and elliptical shape in the bottom of tank shell 8, this intercommunicating pore 8b, 8c are connected with receiving tank 2 communicatively by joint member 11 described later.
Shown in Fig. 4,5, each dividing plate D1～D4 the 1st～the 4th is under the state between two plates 7,8, tank shell 8 is folded superimposed box-likely and is engaged in the inboard of tube sheet 7, in addition, length direction both ends at tank shell 8, protuberance 7b, 7b bend to the inside and with the length direction end of tank shell 8 near or the state of butt be fixed, and claw 7g, 7g are fastened on the outside of tank shell 8, thus as shown in Figure 1, the inside of collector 4 is formed with the 2nd Room R2, the 4th Room R4, these 3 chambers of the 5th Room R5 that the 1st～the 4th dividing plate D1, D2, D3, D4 separated.
Shown in Fig. 6,7, combination member 3 has following function concurrently: the function of fixed bearing receiving tank 2 and the 4th Room R4 that makes collector 4 and the function that the 5th Room R5 is connected with the internal communication ground of receiving tank 2 are made of joint member 11 and switching member 12.
Shown in Fig. 8,9, joint member 11 is by the 1st dividing member 13 and the 2nd dividing member 14 are engaged one another and the whole general cylindrical shape shape that forms the end.
Be formed with the switching member connecting portion 11a of the reducing diameter part 12d that can insert switching member 12 described later at the open end of joint member 11, in addition, bottom 11b forms mild R shape.
Two dividing members 13,14 form the roughly semicircular cylinder shape at the end respectively, in addition, on the sidepiece 13a of the 1st dividing member 13 with the collector that is formed with elliptic cross-section to the outstanding state in side up and down dividually with connecting portion 13b, 13c, this collector can insert with connecting portion 13b, 13c among intercommunicating pore 8b, the 8c of difference correspondence of tank shell 8.
Collector forms the elliptic cross-section consistent with corresponding intercommunicating pore 8b, 8c respectively with connecting portion 13b, 13c, is formed with the formed stage portion 13d of vertical face respectively at separately base end side.
In the heat exchanger of the band receiving tank of present embodiment 1, under the state of the superimposed inboard at the 1st dividing member 13 of the 2nd dividing member 14, a part of lower surface that bends to two 14a of edge portion, the 14a (being equivalent to positioning element) of a part of lower surface, the 2nd dividing member 14 of fitting portion 13e, the 13e (being equivalent to positioning element) of L word shape roughly and bottom 13f and bottom surface 14b laterally with two edge portions from the 1st dividing member 13 engages as the junction surface of two dividing members 13,14 respectively.
In addition, in the present embodiment, the part of two 14a of edge portion, the 14a of the 2nd dividing member 14 is and fitting portion 13e, the 13e position of butt not, but is not limited thereto.
Two dividing members 13,14 are respectively with the aluminium panels of not shown metal die about with thickness 1～2mm and carry out drawing processing and the drawing processed goods that forms.
In addition, collector adds in above-mentioned drawing with the front end of connecting portion 13b, 13c and is come opening by punching man-hour, therefore says so exactly to carry out drawing and process.
The material of two dividing members 13,14 and thickness etc. can be set aptly, for example, also the 1st dividing member 13 are set to such an extent that be thicker than the 2nd dividing member 14 sometimes.
Therefore, make complicated shape though the 1st dividing member 13 has two connecting portion 13b, 13c, can make easily and at an easy rate at short notice, therefore can suppress manufacturing cost lower.
Owing to do not adopt extrusion process and machining, therefore unnecessary position is retained material not, can realize densification and lightweight.
In addition, also can or forge and make the 1st dividing member 13 and the 2nd dividing member 14 with casting.
Switching member 12 forms the general cylindrical shape shape, in addition, the inboard at an upper portion thereof seal groove 12a that is formed with the ring-type that containment member S1 is installed, and with sealing groove 12a approaching below in prescribed limit, be formed with internal thread groove 12b.
Have stage portion 12c and form the reducing diameter part 12d of undergauge in the bottom of switching member 12.
In addition, can suitably set the formation position, formation scope etc. of switching material of member 12 and thickness, two groove 12a, 12b.
Switching member 12 is to form like this: after by lathe etc. the cylindric bulk of aluminum being processed the drum that forms about thickness 1～2mm, two groove 12a, 12b are carried out machining.
Therefore, switching member 12 is not complicated shape, therefore can just easily make by fairly simple operation.
As shown in Figure 1, receiving tank 2 is made of the main body 2a of drum, the tube connector 15 roughly cylindraceous that gets lodged in the roughly discoid lid member 2b of this main body 2a upper end and be installed in this main body 2a lower end, contains internal structure things such as not shown drier and filter in the inside of this main body 2a.
As shown in figure 10, the periphery that is installed in the tube connector 15 of main body 2a lower end form oriented radial outside enlarged diameter and with the flange part 15a of the lower end butt of receiving tank 2, and the scope in regulation forms external screw thread groove 15b below this flange part 15a.
Be formed with the seal groove 15c that is used to install the annular seal member S2 that the two is sealed in position near flange part 15a and main body 2a, in addition, the position of leaving up and down below groove 15b is formed with seal groove 15d, the 15e that containment member S3, S4 are installed.
And, as shown in figure 11, the state that is inserted into connecting portion 13b, 13c with the corresponding respectively collector of joint member 11 among intercommunicating pore 8b, the 8c of tank shell 8 of collector 4 is fixed, also have, the switching member that is inserted into joint member 11 with the stage portion 12d of switching member 12 is fixed with the state among the connecting portion 11a.
Also have,, this receiving tank 2 is fixed with the state that the groove 12b of the groove 15b of the tube connector 15 of receiving tank 2 and switching member 12 screws togather.
Therefore, receiving tank 2 can be fixed on this switching member 12 with respect to switching member 12 loading and unloading ground, and in addition, connecting portion 13b, 13c by transfer member 12, joint member 11 become the state that is communicated with the 4th Room R4, the 5th Room R5 of collector 4.
In addition, all member of formation of the heat exchanger HA of the band receiving tank of present embodiment 1 are aluminum, are provided with the clad (solder brazing sheet) that is made of scolder at least one side in the contact site of each member of formation.
Then, the assembling to the heat exchanger HA of the band receiving tank of present embodiment 1 describes.
When making the heat exchanger HA of above-mentioned such band receiving tank that constitutes, at first, after heat exchanging device main body 1 is assembled temporarily, as shown in figure 12, the collector of the 1st dividing member 13 is inserted intercommunicating pore 8b, the 8c of difference correspondence of the tank shell 8 of collector 4 with connecting portion 13b, 13c, form the state of this collector with the outer peripheral face butt of each the stage portion 13d of connecting portion 13b, 13c and tank shell 8.
Then, shown in Figure 12,13, insert collector from the 1st dividing member 13 open side respectively and make this collector increase diameter laterally from the inboard by having the anchor clamps 20,20 of roughly oval column that increase the stage portion 20a of diameter to radial outside, thereby this collector is fastened among intercommunicating pore 8b, the 8c with connecting portion 13b, 13c with connecting portion 13b, 13c with connecting portion 13b, 13c.
At this moment, each stage portion 20a and collector by anchor clamps 20,20 are pressed to tank shell 8 thrusters with the inboard butt of each stage portion 13d of connecting portion 13b, 13c, this collector is closely contacted with the outer peripheral face of tank shell 8 with each stage portion 13d of connecting portion 13b, 13c, under this state, collector can be fastened among intercommunicating pore 8b, the 8c with connecting portion 13b, 13c.
In addition, also can make collector become to increase diameter along with going to front with connecting portion 13b, 13c plastic deformation carries out fastening.
Therefore, also do not need the fixedly anchor clamps of tank shell 8 usefulness, anchor clamps 20 are inserted from the open side of the 1st dividing member 13 easily make collector increase diameter with connecting portion 13b, 13c, operation is good.
With connecting portion 13b, each stage portion 13d of 13c and the outer peripheral face butt of tank shell 8, can easily carry out collector connecting portion 13b, 13c location by collector to intercommunicating pore 8a, 8b insertion amount.
In addition, also can be before being assembled in tank shell 8 on the heat exchanger main body 1, with above-mentioned main points predetermined fixed the 1st dividing member 13 temporarily.At this moment, also anchor clamps 20 can be inserted and collector is fastened on intercommunicating pore 8b, the 8c with connecting portion 13b, 13c from the inboard of tank shell 8.
Then, the 2nd dividing member 14 is folded box-like superimposed at the 1st dividing member 13 the inboard and after the temporary fixed joint member 11, will the transfer reducing diameter part 12d of member 12 of formation inserts the state of switching member usefulness connecting portion 11a.
At this moment, two 14a of edge portion, the 14a of fitting portion 13e, the 13e of the 1st dividing member 13 and the 2nd dividing member 14 are chimeric, can under the state of suitably locating both be fixed thus.
Then, be transported in the not shown heating furnace by heat exchanger main body 1 and heat-treat, soldering is carried out at the junction surface of each member of formation fixed temporary fixed above-mentioned two dividing members 13,14, switching member 12.
At this moment, in present embodiment 1, be provided with wlding at the inner face of the 1st dividing member 13 and the 2nd dividing member 14, two dividing members 13,14 and switching member 12 carried out soldering fix, considering can be fixing well with each contact site of this three with a small amount of wlding.
In addition, can suitably set, for example, also can on switching member 12, be provided with wlding the position that is provided with wlding.
Two dividing members 13,14 particularly are the drawing processed goods with the 1st dividing member 13 that tank shell 8 directly contacts, and are in light weight and thermal capacity is low, so the heat affecting that the tank shell 8 of soldering fixedly the time is subjected to just less, can realize that stable soldering fixes.
Two collectors by joint member 11 with connecting portion 13b, 13c to collector 4 side-prominent one-tenth tubulars, between the outer peripheral face of collector 4 and two collectors are with connecting portion 13b, 13c, form space O (with reference to Figure 11), therefore reduce both contact sites as far as possible, can realize that the temperature stably of the collector 4 when soldering fixedly rises and temperature decline.
Then, the groove 12b of the groove 15b of the tube connector 15 of receiving tank 2 and switching member 12 is screwed togather and makes the lower end of flange part 15 and the upper end butt of switching member 12, thus that receiving tank 2 is fixing, finish the manufacturing of the heat exchanger HA of band receiving tank.
At this moment, be rotated on the flange part 15a of tube connector 15 that can be by fastened tools being ridden over receiving tank 2, carry out the above-mentioned operation that screws togather, needn't worry that the wlding of surrounding member chaps, damage.
The lower end of flange part 15 and the upper end butt of member 12 of transferring, so can prevent that tube connector 15 from screwing in excessive to switching part 12.
Therefore, can easily load and unload receiving tank 2, can easily design, change the kind and the size of receiving tank 2 according to the kind and the core dimensions of heat exchanger main body 1 with respect to switching member 12.
In addition, when receiving tank 2 damages, can unload receiving tank 2 from switching member 12 and change, repair, maintainability is superior.
Then, the effect to the heat exchanger HA of the band receiving tank of present embodiment 1 describes.
After the heat exchanger HA of above-mentioned such band receiving tank that constitutes carries on vehicle, never illustrated compressor side flows into interior about about the 70 ℃ circulation medium of chamber R1 of collector 5 by the connecting hole 16a (with reference to Fig. 1) of connector P1, corresponding with the 1st Room R1, the 2nd Room R2 travelling after the pressure wind of wind or fan carries out heat exchange with vehicle during respectively managing 6a of flowing through core 6, flow into the 2nd Room R2 of collector 4 by means of fin 6b by core 6.
What the circulation medium in the 2nd Room R2 flow through core 6 respectively manages 6a and flows into the 3rd Room R3 of collector 5 with the 2nd Room R2, the 3rd Room R3 are corresponding, then, circulation medium in the 3rd Room R3 flow through core 6 with the 3rd Room R3, the 4th Room R4 is corresponding travels after the pressure wind of wind or fan carries out heat exchange with vehicle by core 6 during respectively managing 6a, flows into the 4th Room R4 of collector 4.
Then, the circulation medium in the 4th Room R4 is in the connecting portion 13b of joint member 11 flows into the main body of receiving tank 2 and utilize not shown internal structure thing to carry out flowing into chamber R5 from connecting portion 13d after the gas-liquid separation.
Then, the circulation medium of the liquid among the 5th Room R5 flow through core 6 with the 5th Room R5, the 6th Room R6 is corresponding carries out heat exchange with the travel pressure wind of wind or fan of vehicle by core 6 during respectively managing 6a, thus by sub-cooled to about about 45 ℃ and flow into the 6th Room R6 of collector 5.
At last, circulation medium in the 6th Room R6 is discharged to not shown vaporizer side from the connecting hole 16b of connector P2, thus, as shown in Figure 1, heat exchanger main body 1 plays the effect of condenser, this condenser be divided into the E1 of the portion of condensing of the 1st Room R1～upside that the 4th Room R4 is corresponding and with the E2 of supercooling portion of the 5th Room R5, downside that the 6th Room R6 is corresponding.
Then, the effect to the heat exchanger HA of the band receiving tank of present embodiment 1 describes.
As above explanation, the heat exchanger of the band receiving tank of present embodiment 1 comprises heat exchanger main body 1 and receiving tank 2, this heat exchanger main body 1 is at a pair of collector 4, dispose a plurality of two ends and two collectors 4 between 5, the 5 pipe 6a that connect communicatively, two collectors 4,5 inside is separated by the 1st dividing plate D1～the 8th dividing plate D8 and is distinguished into condense E1 of portion and the E2 of supercooling portion, this receiving tank 2 is connected with the E2 of supercooling portion with the E1 of the portion of condensing of a collector 4 of heat exchanger main body 1 communicatively by combination member 3, wherein combination member 3 is made of joint member 11 and switching member 12, this joint member 11 has the collector connecting portion 13b that is connected communicatively with the E1 of the portion of condensing of a collector 4 and the E2 of supercooling portion, 13c, this switching member 12 is connected with receiving tank 2 communicatively with this joint member 11, and receiving tank 2 can be fixed on this switching member 12 with loading and unloading, by being formed with two collectors connecting portion 13b, the 1st dividing member 13 of 13c and the 2nd dividing member 14 that engages with the 1st dividing member 13 constitute joint member 11, therefore can realize the loading and unloading of receiving tank, and can be suppressed at position retained material unessential on the function and gain in weight, can realize reducing the manufacturing cost and the weight of receiving tank and heat exchanger main body being carried out the combination member of combination.
Among the heat exchanger HA of above-mentioned band receiving tank, at least the 1 dividing member 13 is the drawing processed goods of metal panel, therefore can make combination member 3 easier and at an easy rate.
By two collectors are formed on the 1st dividing member 13 with connecting portion 13b, 13c, thus with this two collector connecting portion 13b, 13c divides the situation of opening independent formation to compare, and can improve braze ability and sealing, can improve reliability of products.
Be formed on the position away from collector 4 at the junction surface of two dividing members 13,14, even therefore this junction surface produces be full of cracks, when damaged, the operation during repairing is also good.
The 1st dividing member 13 and the 2nd dividing member 14 form the roughly semicircular cylinder shape at the end respectively, by the two is engaged one another, thereby joint member 11 is formed the general cylindrical shape shape at the end, and form the switching member connecting portion 11a that connects communicatively for switching member 12, so also can form the member connecting portion 11a that transfers by the operation that engages two dividing members 13,14 at the open end of joint member 11.
In addition, do not need other lid member etc. to block the bottom of joint member 11, but therefore reduce the part number, realize cost cutting.
On the E1 of the portion of condensing of a collector 4 and the E2 of supercooling portion, form intercommunicating pore 8b respectively, 8c, with two collectors connecting portion 13b, 13c forms with the state to a collector 4 side-prominent one-tenth tubulars, at two collectors connecting portion 13b, form stage portion 13d on the base end side of 13c with vertical plane, and with two collectors connecting portion 13b, 13c is to insert corresponding respectively intercommunicating pore 8b, the state of 8c is fixed, and make the outer peripheral face butt of a stage portion 13d and a collector 4, therefore can be with two collectors connecting portion 13b, 13c is to be fixed with respect to the state of collector 4 location, and can increase the two contact area and firmly fix, and then fixed bearing receiving tank stably.
Two collectors are elliptic cross-section with connecting portion 13b, 13c, therefore the contact area of increase and collector 4, stably anchor tip member 11, switching member 12.
Between two collectors are with the outer peripheral face of connecting portion 13b, 13c and a collector 4, form space O, therefore can reduce the heat affecting that the collector 4 of soldering fixedly the time be subjected to and realize that stable soldering fixes.
Be provided with positioning element ( fitting portion 13e, 13e, two 14a of edge portion, 14a) with the two location at the junction surface of the 1st dividing member 13 and the 2nd dividing member 14, therefore can with the 1st dividing member the 13, the 2nd dividing member 14 suitably the states of location fix.
More than, embodiments of the invention have been described, but the invention is not restricted to the embodiments described, the design alteration in the scope that does not break away from purport of the present invention etc. is also contained among the present invention.
For example, two dividing members 13,14 are the drawing processed goods in present embodiment 1, but also can be the drawing processed goods by the 1st dividing member 13.
The position that can be provided with the wlding (solder brazing sheet) of each member of formation of explanation in the present embodiment 1 is suitably set.
Utilize possibility on the industry
About the present invention, so long as the formation of receiving tank is installed on the heat exchanger, do not limit In automobile etc. and can be applicable to various uses.
Claims (7)
1. the heat exchanger with receiving tank is characterized in that,
Comprise heat exchanger main body and receiving tank,
This heat exchanger main body disposes a plurality of pipes that two ends and two collectors are connected communicatively between a pair of collector, the inside of two collectors is separated by dividing plate and is divided into the portion of condensing and supercooling portion,
This receiving tank is connected with supercooling portion with the portion of condensing of a collector of above-mentioned heat exchanger main body communicatively by combination member,
Above-mentioned combination member is made of joint member and switching member, this joint member has the collector connecting portion that is connected communicatively with the portion of condensing of an above-mentioned collector and supercooling portion, this switching member is connected with receiving tank communicatively with this joint member, and this receiving tank releasably is fixed on this switching member
Above-mentioned joint member constitutes with the 1st dividing member of connecting portion and the 2nd dividing member that engages with the 1st dividing member by being formed with above-mentioned two collectors.
2. the heat exchanger of band receiving tank according to claim 1 is characterized in that,
At least the drawing processed goods that above-mentioned the 1st dividing member is the metal panel.
3. the heat exchanger of band receiving tank according to claim 1 and 2 is characterized in that,
Above-mentioned the 1st dividing member and the 2nd dividing member form the roughly semicircular cylinder shape at the end respectively, by the two is bonded with each other, above-mentioned joint member are formed the general cylindrical shape shape at the end,
Open end in above-mentioned joint member is formed with the switching member connecting portion that connects communicatively for above-mentioned switching member.
4. according to the heat exchanger of each described band receiving tank in the claim 1～3, it is characterized in that,
In the portion of condensing of an above-mentioned collector and supercooling portion, form intercommunicating pore respectively,
Above-mentioned two collectors are formed with the state that protrudes tubular to an above-mentioned header sides with connecting portion,
Form with the base end side of connecting portion at above-mentioned two collectors and to have the stage portion of vertical plane,
So that above-mentioned two collectors fix with the state that connecting portion inserts corresponding intercommunicating pore respectively, and make the outer peripheral face butt of an above-mentioned stage portion and an above-mentioned collector.
5. according to the heat exchanger of each described band receiving tank in the claim 1～4, it is characterized in that,
Above-mentioned two collector connecting portions are elliptic cross-section.
6. according to the heat exchanger of each described band receiving tank in the claim 1～5, it is characterized in that,
Be formed with the space between the outer peripheral face of above-mentioned two collectors with a connecting portion and an above-mentioned collector.
7. according to the heat exchanger of each described band receiving tank in the claim 1～6, it is characterized in that,
Be formed with the detent mechanism that carries out this both location at the junction surface of above-mentioned the 1st dividing member and the 2nd dividing member.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP361465/2005 | 2005-12-15 | ||
| JP2005361465A JP2007163055A (en) | 2005-12-15 | 2005-12-15 | Heat exchanger with receiver tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101331367A true CN101331367A (en) | 2008-12-24 |
Family
ID=38162974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006800473901A Pending CN101331367A (en) | 2005-12-15 | 2006-12-14 | Heat exchanger with receiver tank |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20100025028A1 (en) |
| EP (1) | EP1962036A1 (en) |
| JP (1) | JP2007163055A (en) |
| CN (1) | CN101331367A (en) |
| WO (1) | WO2007069672A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105209846A (en) * | 2013-05-22 | 2015-12-30 | 大金工业株式会社 | Heat exchanger |
| CN109425149A (en) * | 2017-08-28 | 2019-03-05 | 翰昂汽车零部件有限公司 | Condenser |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4661953B2 (en) | 2008-12-04 | 2011-03-30 | ソニー株式会社 | Optical recording medium and manufacturing method thereof |
| DE102009038297A1 (en) * | 2009-08-21 | 2011-03-03 | Behr Gmbh & Co. Kg | Heat exchanger |
| EP2413045B1 (en) * | 2010-07-30 | 2014-02-26 | Grundfos Management A/S | Heat exchange unit |
| FR2975764B1 (en) * | 2011-05-26 | 2013-07-12 | Valeo Systemes Thermiques | COLLECTOR BOX, HEAT EXCHANGER COMPRISING SAID COLLECTOR BOX AND METHOD FOR CRIMPING SUCH BOX. |
| CN102242986B (en) * | 2011-07-05 | 2012-11-07 | 广东美的电器股份有限公司 | Parallel flow heat exchanger |
| US9267717B2 (en) * | 2012-06-21 | 2016-02-23 | Trane International Inc. | System and method of charge management |
| JP6035089B2 (en) * | 2012-09-12 | 2016-11-30 | 株式会社ケーヒン・サーマル・テクノロジー | Heat exchanger |
| EP3457067B1 (en) * | 2017-09-15 | 2023-01-18 | Alfa Laval Corporate AB | Baffle support and baffle |
| US10488087B2 (en) * | 2018-01-19 | 2019-11-26 | Denso International America, Inc. | Modulator assembly for condenser |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2153806A (en) * | 1935-05-07 | 1939-04-11 | Gen Motors Corp | Method of forming a heat exchange device |
| DE3900744A1 (en) * | 1989-01-12 | 1990-07-26 | Sueddeutsche Kuehler Behr | HEAT EXCHANGER |
| JPH10288425A (en) * | 1997-04-11 | 1998-10-27 | Zexel Corp | Tank casing for receiver tank |
| US6000465A (en) * | 1997-06-27 | 1999-12-14 | Mitsubishi Heavy Industries, Ltd. | Heat exchange with a receiver |
| US6062303A (en) * | 1997-09-26 | 2000-05-16 | Halla Climate Control Corp. | Multiflow type condenser for an air conditioner |
| FR2770629B1 (en) * | 1997-11-05 | 2000-02-11 | Valeo Thermique Moteur Sa | AIR CONDITIONING CONDENSER PROVIDED WITH AN INTERCHANGEABLE FLUID TANK |
| JPH11270927A (en) * | 1998-03-20 | 1999-10-05 | Zexel:Kk | Connecting structure and connecting member for heat exchanger |
| JPH11351710A (en) * | 1998-06-10 | 1999-12-24 | Zexel:Kk | Receiver tank integrated type heat exchanger |
| EP1136783B1 (en) * | 1998-12-02 | 2004-06-09 | Zexel Valeo Climate Control Corporation | Heat exchanger |
| ATE441073T1 (en) * | 2001-11-08 | 2009-09-15 | Behr Gmbh & Co Kg | HEAT EXCHANGER |
| TWI280340B (en) * | 2002-02-20 | 2007-05-01 | Showa Denko Kk | Heat exchanger with receiver tank, receiver tank connecting member, receiver tank mounting structure of heat exchanger and refrigeration system |
| JP3955766B2 (en) * | 2002-02-20 | 2007-08-08 | 昭和電工株式会社 | Heat exchanger with receiver tank, receiver tank coupling member, receiver tank assembly structure of heat exchanger, and refrigeration system |
| JP3995527B2 (en) * | 2002-05-22 | 2007-10-24 | 日軽熱交株式会社 | Heat exchanger with receiver |
| KR100730567B1 (en) * | 2002-07-09 | 2007-06-20 | 한라공조주식회사 | Receiver-drier for an air-conditioning system and a method for making it |
| ITTO20030768A1 (en) * | 2003-10-02 | 2005-04-03 | Denso Thermal Systems Spa | CONDENSER FOR VEHICLES AND INTEGRATED RADIATOR BODY- |
| US20060123837A1 (en) * | 2004-12-10 | 2006-06-15 | Subros Limited | Receiver tank for a condensor and method of manufacturing the same |
-
2005
- 2005-12-15 JP JP2005361465A patent/JP2007163055A/en active Pending
-
2006
- 2006-12-14 CN CNA2006800473901A patent/CN101331367A/en active Pending
- 2006-12-14 WO PCT/JP2006/324904 patent/WO2007069672A1/en active Application Filing
- 2006-12-14 EP EP06834658A patent/EP1962036A1/en not_active Withdrawn
- 2006-12-14 US US12/097,436 patent/US20100025028A1/en not_active Abandoned
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105209846A (en) * | 2013-05-22 | 2015-12-30 | 大金工业株式会社 | Heat exchanger |
| CN105209846B (en) * | 2013-05-22 | 2016-11-09 | 大金工业株式会社 | Heat exchanger |
| CN109425149A (en) * | 2017-08-28 | 2019-03-05 | 翰昂汽车零部件有限公司 | Condenser |
| CN109425149B (en) * | 2017-08-28 | 2021-03-30 | 翰昂汽车零部件有限公司 | Condenser |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1962036A1 (en) | 2008-08-27 |
| US20100025028A1 (en) | 2010-02-04 |
| JP2007163055A (en) | 2007-06-28 |
| WO2007069672A1 (en) | 2007-06-21 |
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Open date: 20081224 |