CN106440866A - Water-cooled parallel flow heat exchanger with multiple rows of flat pipes - Google Patents
Water-cooled parallel flow heat exchanger with multiple rows of flat pipes Download PDFInfo
- Publication number
- CN106440866A CN106440866A CN201611010542.2A CN201611010542A CN106440866A CN 106440866 A CN106440866 A CN 106440866A CN 201611010542 A CN201611010542 A CN 201611010542A CN 106440866 A CN106440866 A CN 106440866A
- Authority
- CN
- China
- Prior art keywords
- chamber
- flat pipes
- flat
- rows
- end plate
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
- F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
- F28D1/05333—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a water-cooled parallel flow heat exchanger with multiple rows of flat pipes. The left ends of the flat pipes are connected into flat pipe insertion openings in a left end plate in an insertion manner, and the right ends of the flat pipes are connected into flat pipe insertion openings in a right end plate. The outer side of the left end plate is connected with a left cover plate in a buckling manner. A partition piece is arranged on the inner wall of the left end plate and divides a cavity into a flow dividing chamber and a flow converging chamber, wherein the cavity is formed by the left end plate and the right cover plate in a buckling manner. One row of flat pipes communicate with the flow dividing chamber, and the other row of flat pipes communicate with the flow converging chamber. A water inlet pipe and a water outlet pipe are arranged on the outer side of the left cover plate. The water inlet pipe communicates with the flow dividing chamber, and the water outlet pipe communicates with the flow converging chamber. The outer side of the right end plate is connected with a right cover plate in a buckling manner. A cavity formed by the right end plate and the right cover plate in a buckling manner is a return flow chamber. The two rows of flat pipes communicate with the flow returning chamber. According to the water-cooled parallel flow heat exchanger with the multiple rows of flat pipes, a plurality of loops are connected in series, the two rows of flat pipes are stacked, the windward area of the heat exchanger is reduced, the diameter of a draught fan is also greatly reduced, and the water-cooled parallel flow heat exchanger is suitable for occasions where the installation space and position are limited and the diameter of the fan is small.
Description
Technical field
The invention belongs to parallel-flow heat exchanger technical field, the water-cooled concurrent flow being specifically related to a kind of plurality of rows of flat pipes changes
Hot device is it is adaptable to various water-cooled parallel-flow heat exchanger.
Background technology
In prior art, water-cooled parallel-flow heat exchanger is typically the multiloop version of monolayer, or multilayer core
The version that body is linked together by external pipeline.Limited in installing space position, small diameter fan can only be used
Occasion, existing water-cooled parallel-flow heat exchanger can not be suitable for.
Content of the invention
The present invention mainly solves the technical problem existing for above-mentioned prior art, there is provided a kind of water-cooled of plurality of rows of flat pipes
Formula parallel-flow heat exchanger.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals：A kind of water of plurality of rows of flat pipes
Cold type parallel-flow heat exchanger, including two rows of flat pipes and be clamped in radiating fin between adjacent flat tube, the left end of described flat tube is inserted
It is connected in the flat tube socket on first member plate, right-hand member is plugged in the flat tube socket in right end plate, is snapped with left cover outside first member plate
Plate, the inwall of first member plate is provided with partition, partition by first member plate and left cover fasten the cavity being formed be separated into shunting chamber and
Conflux chamber, wherein one rows of flat pipes and shunting chamber, another rows of flat pipes and the chamber that confluxes, be provided with outside left cover into
Water pipe and outlet pipe, water inlet pipe and shunting chamber, outlet pipe and the chamber that confluxes；It is snapped with right cover outside right end plate
Plate, it is backflow chamber that right end plate and right cover plate fasten the cavity being formed, two rows of flat pipes all with the chamber that flows back.
Multilamellar flat tube is overlapped in a row by the present invention, and two rows' rows of multilamellar flat tubes of overlapping are plugged on to constitute on the end plate of left and right and change
Hot core body, heat-exchanging water enters shunting chamber through water inlet pipe, flows through a rows of flat pipes after shunting, again through another after backflow chamber confluxes
Rows of flat pipes is back to the chamber that confluxes, after flow out through outlet pipe, the radiating fin between flat tube disperses the heat in heat-exchanging water.Multiple
Circuit in series, and will be stacked together for two rows of flat pipes, reduce the front face area of heat exchanger, blower fan diameter can also subtract significantly
Little it is adaptable to installing space position is limited, the less occasion of fan diameter.
Brief description
Fig. 1 is a kind of structural representation of the present invention.
In figure, 1- left cover, 2- first member plate, 3- flat tube socket, 4- partition, 5- shunts chamber, and 6- confluxes chamber, and 7- is intake
Pipe, 8- outlet pipe, 9- flat tube, 10- side plate, 11- right end plate, 12- right cover plate, 13- backflow chamber.
Specific embodiment
Below by embodiment, and combine accompanying drawing, technical scheme is described in further detail.
Embodiment：Referring to Fig. 1, a kind of water-cooled parallel-flow heat exchanger of plurality of rows of flat pipes, including two rows of flat pipes and clamping
Radiating fin between adjacent flat tube, the fin of edge is compressed on flat tube upper and lower two side plates.The left end grafting of flat tube
In the flat tube socket on first member plate, right-hand member is plugged in the flat tube socket in right end plate, is snapped with left cover outside first member plate,
The inwall of first member plate is provided with partition, and the cavity that first member plate and left cover fasten formation is separated into shunting chamber and confluxes by partition
Chamber, wherein one rows of flat pipes and shunting chamber, another rows of flat pipes and the chamber that confluxes, are provided with water inlet pipe outside left cover
And outlet pipe, water inlet pipe and shunting chamber, outlet pipe and the chamber that confluxes；It is snapped with right cover plate outside right end plate, right
It is backflow chamber that end plate and right cover plate fasten the cavity being formed, two rows of flat pipes all with the chamber that flows back.
Multilamellar flat tube is overlapped in a row by the present invention, and two rows' rows of multilamellar flat tubes of overlapping are plugged on to constitute on the end plate of left and right and change
Hot core body, heat-exchanging water enters shunting chamber through water inlet pipe, flows through a rows of flat pipes after shunting, again through another after backflow chamber confluxes
Rows of flat pipes is back to the chamber that confluxes, after flow out through outlet pipe, the radiating fin between flat tube disperses the heat in heat-exchanging water.Multiple
Circuit in series, and will be stacked together for two rows of flat pipes, reduce the front face area of heat exchanger, blower fan diameter can also subtract significantly
Little it is adaptable to installing space position is limited, the less occasion of fan diameter.
Finally it is pointed out that above example is only the more representational example of the present invention.It is clear that the invention is not restricted to
Above-described embodiment, can also have many deformation.Any letter that every technical spirit according to the present invention is made to above example
Single modification, equivalent variations and modification, are all considered as belonging to protection scope of the present invention.
Claims (1)
1. the water-cooled parallel-flow heat exchanger of a kind of plurality of rows of flat pipes, including two rows of flat pipes and be clamped in the radiating between adjacent flat tube
It is characterised in that the left end of described flat tube is plugged in the flat tube socket on first member plate, right-hand member is plugged in right end plate fin
In flat tube socket, outside first member plate, it is snapped with left cover, the inwall of first member plate is provided with partition, partition is by first member plate and left cover
Fasten the cavity being formed and be separated into shunting chamber and the chamber that confluxes, wherein one rows of flat pipes and shunting chamber, another rows of flat pipes
With the chamber that confluxes, outside left cover, be provided with water inlet pipe and outlet pipe, water inlet pipe and shunting chamber, outlet pipe with conflux
Chamber；It is snapped with right cover plate, it is backflow chamber that right end plate and right cover plate fasten the cavity being formed, two rows are flat outside right end plate
Guan Junyu backflow chamber.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016205807863 | 2016-06-15 | ||
| CN201620580786 | 2016-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106440866A true CN106440866A (en) | 2017-02-22 |
Family
ID=58219974
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621232029.3U Active CN206399232U (en) | 2016-06-15 | 2016-11-17 | A kind of water-cooled parallel-flow heat exchanger of plurality of rows of flat pipes |
| CN201611010542.2A Pending CN106440866A (en) | 2016-06-15 | 2016-11-17 | Water-cooled parallel flow heat exchanger with multiple rows of flat pipes |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621232029.3U Active CN206399232U (en) | 2016-06-15 | 2016-11-17 | A kind of water-cooled parallel-flow heat exchanger of plurality of rows of flat pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN206399232U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206399232U (en) * | 2016-06-15 | 2017-08-11 | 苏州纵贯线换热器有限公司 | A kind of water-cooled parallel-flow heat exchanger of plurality of rows of flat pipes |
| US10712095B2 (en) | 2018-02-14 | 2020-07-14 | Lennox Industries Inc. | Heat exchanger construction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1849495A (en) * | 2003-08-01 | 2006-10-18 | 昭和电工株式会社 | Heat exchanger |
| US20080229771A1 (en) * | 2004-03-23 | 2008-09-25 | Showa Denko K.K. | Heat Exchanger |
| CN202547200U (en) * | 2012-04-16 | 2012-11-21 | 湖南长丰汽车空调有限公司 | Parallel flow evaporator |
| CN203533988U (en) * | 2013-04-12 | 2014-04-09 | 上海加冷松芝汽车空调股份有限公司 | Passenger car air conditioner parallel flow condenser, passenger car air conditioner parallel flow evaporator and collecting pipe used for passenger car air conditioner parallel flow condenser and passenger car air conditioner parallel flow evaporator |
| CN206399232U (en) * | 2016-06-15 | 2017-08-11 | 苏州纵贯线换热器有限公司 | A kind of water-cooled parallel-flow heat exchanger of plurality of rows of flat pipes |
-
2016
- 2016-11-17 CN CN201621232029.3U patent/CN206399232U/en active Active
- 2016-11-17 CN CN201611010542.2A patent/CN106440866A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1849495A (en) * | 2003-08-01 | 2006-10-18 | 昭和电工株式会社 | Heat exchanger |
| US20080229771A1 (en) * | 2004-03-23 | 2008-09-25 | Showa Denko K.K. | Heat Exchanger |
| CN202547200U (en) * | 2012-04-16 | 2012-11-21 | 湖南长丰汽车空调有限公司 | Parallel flow evaporator |
| CN203533988U (en) * | 2013-04-12 | 2014-04-09 | 上海加冷松芝汽车空调股份有限公司 | Passenger car air conditioner parallel flow condenser, passenger car air conditioner parallel flow evaporator and collecting pipe used for passenger car air conditioner parallel flow condenser and passenger car air conditioner parallel flow evaporator |
| CN206399232U (en) * | 2016-06-15 | 2017-08-11 | 苏州纵贯线换热器有限公司 | A kind of water-cooled parallel-flow heat exchanger of plurality of rows of flat pipes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206399232U (en) | 2017-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101806550B (en) | Microchannel heat exchanger | |
| JP2020094791A5 (en) | ||
| CN106524594A (en) | Coil pipe type heat exchanger | |
| CN103890531A (en) | Heat exchanger | |
| CN106440866A (en) | Water-cooled parallel flow heat exchanger with multiple rows of flat pipes | |
| JP2020094792A5 (en) | ||
| CN204373216U (en) | Burnt gas wall hanging furnace stainless steel time condensation heat exchanger | |
| CN107763833B (en) | Indoor heat exchanger, air conditioner indoor unit and air conditioner | |
| CN205002636U (en) | Four tube side tubular heat exchanger | |
| CN205261927U (en) | Water -cooled flue gas condenser of multichannel | |
| CN205316751U (en) | Efficient monosystem is U type pipe evaporimeter all | |
| CN203605471U (en) | Plate-fin heat exchanger | |
| CN206160567U (en) | Condenser | |
| CN101782338A (en) | Heat exchanger | |
| CN205642108U (en) | Heat exchanger of porous microchannel section bar | |
| CN108507233B (en) | Heat exchange system | |
| CN202254271U (en) | Integrated thin domestic heat pump water heater | |
| CN205403252U (en) | Heat exchange device based on microchannel | |
| CN206131822U (en) | Novel plate heat exchanger | |
| CN205717911U (en) | Air energy water heater | |
| CN204176964U (en) | Air conditioner room unit and heat exchanger thereof | |
| CN203785187U (en) | Fresh air heat recovery device | |
| CN203036770U (en) | Air-conditioner | |
| CN205448782U (en) | Type that two -way circulates lamella heat exchanger | |
| CN105910472B (en) | Heat exchanger and water heater with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |