CN116481355B - Liquid cooling heat exchanger for air conditioning equipment - Google Patents
Liquid cooling heat exchanger for air conditioning equipment Download PDFInfo
- Publication number
- CN116481355B CN116481355B CN202310748212.7A CN202310748212A CN116481355B CN 116481355 B CN116481355 B CN 116481355B CN 202310748212 A CN202310748212 A CN 202310748212A CN 116481355 B CN116481355 B CN 116481355B
- Authority
- CN
- China
- Prior art keywords
- hot water
- exchange
- main body
- pipe
- body shell
- 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.)
- Active
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 11
- 238000001816 cooling Methods 0.000 title abstract description 8
- 239000007788 liquid Substances 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 111
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/1615—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other heat exchange medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- 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
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
-
- 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
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
- F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
- F28F9/266—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators by screw-type connections
-
- 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
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
- F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
- F28F2009/224—Longitudinal partitions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to the technical field of heat exchange equipment, and discloses a liquid cooling heat exchanger for air conditioning equipment, which comprises a main body shell, a cover plate, bolts, a plurality of sockets and a heat exchange structure, wherein the main body shell is of a box structure without a front side wall and a left side wall, a first pipeline opening is formed in the middle of a rear side wall, a second pipeline opening is formed in the middle of a right side wall of the main body shell, and a third pipeline opening is formed in the center line of the left end of the upper wall of the main body shell; according to the invention, a sealed space is formed by the main body shell and the cover plate, so that heat exchange is promoted, and loss is prevented; the heat exchange structure can realize large-area cold and hot medium contact, so that the heat exchange efficiency and the heat exchange effect are improved; the heat exchange effect can be further enhanced by virtue of the structure of the heat conducting plate, and the effect of secondary heat exchange can be realized; the heat exchanger has the advantages of simple integral structure, rapid flow of cold medium, slow entering and rapid discharging of heat medium, and capability of fully performing heat exchange, thereby solving the problem of low heat exchange efficiency.
Description
Technical Field
The invention relates to the technical field of heat exchange equipment, in particular to a liquid cooling heat exchanger for air conditioning equipment.
Background
A heat exchanger, also known as a heat exchanger or heat exchange device, is a device for transferring heat from a hot fluid to a cold fluid to meet specified process requirements, and is an industrial application of convective heat transfer and thermal conduction; the heat exchangers can be classified in different modes, and can be divided into three categories of dividing wall type, mixed type and heat accumulating type (or called regenerative type) according to the operation process; the degree of compactness of the surface can be divided into two types, compact and non-compact.
The stainless steel heat exchanger is a heat exchanger made of stainless steel material, has very good antioxidation characteristic, is safe and sanitary, and is widely applied to the fields of food, medicine, heating, domestic water, air conditioner backwater and the like; however, at present, heat exchange equipment mostly adopts a single cold and hot flowing medium to contact through a pipeline and the like to generate heat flow exchange, but the prior art mostly adopts a single pipeline to contact and radiating fins to realize the heat exchange effect, and the pipeline contact area is limited, so that the heat exchange efficiency is low, and therefore, the liquid cooling heat exchanger for the air conditioning equipment is designed.
Disclosure of Invention
The present invention is directed to a liquid-cooled heat exchanger for an air conditioner, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a liquid cooling heat exchanger for air conditioning equipment comprises a main body shell, a cover plate, bolts, a plurality of sockets and a heat exchange structure;
the main body shell is of a rectangular box structure, the front side wall and the left side wall are detachable, the middle part of the rear side wall of the main body shell is provided with a first pipeline opening, the middle part of the right side wall of the main body shell is provided with a second pipeline opening, the center line of the left end of the upper wall of the main body shell is provided with a third pipeline opening, the cover plate is detachably buckled on the left side and the front side of the main body shell, the front side wall of the cover plate is provided with a fourth pipeline opening corresponding to the first pipeline opening, the bolts respectively penetrate through the cover plate and respectively and movably screwed in the side wall edge of the main body shell, the sockets are of a T-shaped structure, the sockets are respectively and fixedly arranged on the inner upper wall of the main body shell at equal intervals, and the heat exchange structure is detachably arranged in the main body shell.
Preferably, the heat exchange structure comprises four pairs of heat conducting plates, a plurality of exchange pipes, a pair of cold water diversion boxes, a first hot water diversion box, a second hot water diversion box and a plurality of diversion pipes;
four pairs of heat conducting plates are provided with a plurality of arc-shaped pipe grooves in the middle, adjacent arc-shaped pipe grooves are respectively positioned on the left side and the right side of the heat conducting plates and are staggered and symmetrical, the upper end and the lower end of each arc-shaped pipe groove are respectively provided with a through hole, one end of each of the four pairs of heat conducting plates is respectively fixedly sleeved on a socket, the arc-shaped pipe grooves of the adjacent heat conducting plates are opposite, the plurality of arc-shaped pipe grooves on the heat conducting plates are relatively attached, the plurality of exchange pipes are respectively fixedly embedded in the arc-shaped pipe grooves of the heat conducting plates and are divided into a cold water inlet pipe and a hot water inlet pipe, a pair of cold water diversion boxes are respectively formed by a plurality of first diversion openings which are equidistantly arranged on the left side wall of a first water collection box, the middle part of the right side wall of the first water collection box is provided with a first inlet pipe with a diameter larger than the first diversion opening, the first inlet pipe opening and the outlet pipe opening of the pair of the cold water diversion boxes are respectively fixedly penetrated through the first pipe opening and the fourth pipe opening, the first diversion opening is correspondingly connected with two ends of a plurality of exchange pipes through a first pipeline respectively, the first hot water diversion box is composed of a plurality of second diversion openings which are equidistantly arranged on the front side wall of the second water collection box, a second inlet and outlet pipe is arranged in the middle of the upper wall of the first hot water diversion box, the first hot water diversion box is fixedly arranged on the inner front side of the main body shell, the second inlet and outlet pipe penetrates through the third pipeline opening, the second diversion openings of the first hot water diversion box are respectively connected with one end of the plurality of exchange pipes through the second pipeline, the second hot water diversion box is provided with a plurality of third diversion openings which are arranged on the front side wall of the third water collection box, a third inlet and outlet pipe is arranged in the middle of the rear side wall of the third water collection box, the second hot water diversion box is fixedly arranged on the inner right side wall of the main body shell, the third inlet and outlet pipe penetrates through the second pipeline opening, the third diversion openings of the second hot water diversion box are respectively connected with the rear ends of the plurality of exchange pipes through pipelines, the shunt tubes are of a three-way pipe structure and are in a mountain shape, two ends of the shunt tubes are respectively connected to the front ends of two adjacent exchange holes on the front side of the heat conducting plate, and the other ends of the shunt tubes are fixedly connected to the front ends of the exchange tubes between the exchange holes.
Preferably, the exchange pipes are all copper pipe structures, and cold water entering pipes are arranged right and downwards along cold and hot water entering alternately by the top of the left heat conducting plate, and are respectively connected with the cold water diversion box and the first hot water diversion box.
Preferably, the hot water inlet pipe of the exchange pipe is connected with the other end of the shunt pipe and is positioned between the two exchange holes connected with the shunt pipe.
Preferably, the heat-conducting plate is internally provided with the exchange pipes for cold water and the exchange pipes for hot water in a staggered manner in the arc-shaped pipe grooves which are relatively attached.
Preferably, the diameter of the third diversion opening on the second hot water diversion box is the same as the diameter of the exchange hole.
Preferably, the diameter of the third inlet pipe and the third outlet pipe on the second hot water diversion box is larger than that of the second inlet pipe and the second outlet pipe.
The liquid cooling heat exchanger for the air conditioning equipment has the beneficial effects that:
1. according to the invention, a sealed space is formed by the main body shell and the cover plate, so that heat exchange is promoted, and loss is prevented;
2. the invention can realize large-area cold and hot medium contact through the heat exchange structure, and improves the heat exchange efficiency and the heat exchange effect; the heat exchange effect can be further enhanced by virtue of the structure of the heat conducting plate, and the effect of secondary heat exchange can be realized;
3. the invention has simple integral structure, fast flow of cold medium, slow entering of heat medium, fast discharge and full heat exchange.
Drawings
Fig. 1 is a schematic view of the mounting structure of the present invention.
Fig. 2 is a schematic diagram of a split structure of the present invention.
Fig. 3 is a schematic view of the appearance structure of the present invention.
Fig. 4 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention.
Fig. 5 is a schematic view of a partial enlarged structure at B in fig. 2 according to the present invention.
Fig. 6 is a schematic view of a partial enlarged structure at C in fig. 1 according to the present invention.
In the figure: 1. a main body housing; 2. a cover plate; 3. a bolt; 4. a socket; 5. a heat exchange structure; 51. a heat conductive plate; 52. exchange the tube; 53. a cold water diversion tank; 54. a first hot water diversion tank; 55. a second hot water diversion tank; 56. a shunt; 6. exchange holes; 7. an arc-shaped pipe groove; h1, a first pipeline opening; h2, second pipeline opening; h3, a third pipeline opening; h4, fourth pipeline opening.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: referring to fig. 1-6, the present invention provides a technical solution: a liquid cooling heat exchanger for air conditioning equipment comprises a main body shell 1, a cover plate 2, bolts 3, a plurality of sockets 4 and a heat exchange structure 5;
the main body shell 1 is of a rectangular box structure, the front side wall and the left side wall are detachable, the middle part of the rear side wall of the main body shell 1 is provided with a first pipeline opening H1, the middle part of the right side wall of the main body shell 1 is provided with a second pipeline opening H2, the central line of the left end of the upper wall of the main body shell 1 is provided with a third pipeline opening H3, the cover plate 2 is detachably buckled on the left side and the front side of the main body shell 1, the front side wall of the cover plate 2 is provided with a fourth pipeline opening H4 corresponding to the first pipeline opening H1, bolts 3 respectively movably penetrate through the cover plate 2 and respectively movably screwed in the side wall edge of the main body shell 1, a plurality of sockets 4 are of T-shaped structures, a plurality of sockets 4 are respectively and fixedly arranged on the inner upper wall of the main body shell 1 at equal intervals, and the heat exchange structure 5 is detachably arranged in the main body shell 1.
As a preferred solution, the heat exchange structure 5 further comprises four pairs of heat conducting plates 51, a plurality of exchange tubes 52, a pair of cold water diversion boxes 53, a first hot water diversion box 54, a second hot water diversion box 55 and a plurality of diversion tubes 56;
the middle parts of the four pairs of heat conducting plates 51 are provided with a plurality of arc-shaped pipe grooves 7, the adjacent arc-shaped pipe grooves 7 are respectively positioned at the left side and the right side of the heat conducting plates 51 and are staggered and symmetrical, the upper end and the lower end of each arc-shaped pipe groove 7 are respectively and fixedly sleeved on the socket 4, the arc-shaped pipe grooves 7 of the adjacent heat conducting plates 51 are opposite, the arc-shaped pipe grooves 7 on the heat conducting plates 51 are relatively attached, the plurality of exchange pipes 52 are respectively and fixedly sleeved in the arc-shaped pipe grooves 7 of the heat conducting plates 51 and are divided into cold water inlet pipes and hot water inlet pipes, the pair of cold water diversion boxes 53 are respectively formed by a plurality of first diversion openings which are equidistantly arranged on the left side wall of the first water collection box, the middle part of the right side wall of the first water collection box is provided with a first inlet pipe which is larger than the first diversion opening, the first inlet pipe and outlet pipe of the pair of cold water diversion boxes 53 are respectively and fixedly penetrated through the first pipe openings H1 and the fourth pipe openings H4, the first diversion openings are correspondingly connected with two ends of the plurality of exchange pipes 52 through first pipelines respectively, the first hot water diversion box 54 is composed of a plurality of second diversion openings which are equidistantly arranged on the front side wall of the second water collection box, a second inlet and outlet pipe is arranged in the middle of the upper wall, the first hot water diversion box 54 is fixedly arranged on the inner front side of the main body shell 1, the second inlet and outlet pipe penetrates through a third pipeline opening H3, the second diversion openings of the first hot water diversion box 54 are respectively connected with one end of the plurality of exchange pipes 52 through second pipelines, the second hot water diversion box 55 is composed of a plurality of third diversion openings which are arranged on the front side wall of the third water collection box, a third inlet and outlet pipe is arranged in the middle of the rear side wall, the second hot water diversion box 55 is fixedly arranged on the inner right side wall of the main body shell 1, the third inlet and outlet pipe penetrates through the second pipeline opening H2, the third diversion openings of the second hot water diversion box 55 are respectively connected with the rear ends of the plurality of exchange holes 6 through pipelines, the plurality of shunt tubes 56 are of a three-way structure and are in a shape of a Chinese character 'shan', two ends of the plurality of shunt tubes 56 are respectively connected to the front ends of two adjacent exchange holes 6 on the front side of the heat conducting plate 51, and the other ends of the shunt tubes 56 are fixedly connected to the front ends of the exchange tubes 52 between the exchange holes 6.
As a preferred scheme, the exchange tubes 52 are all copper tubes, and the top of the left heat conducting plate 51 is a cold water inlet tube which is alternately arranged right and downward along the cold and hot water inlet, and are respectively connected with the cold water diversion box 53 and the first hot water diversion box 54 for designing connection requirements, realizing cold and hot alternation and promoting heat exchange.
Preferably, the hot water inlet pipe of the exchange pipe 52 is connected with the other end of the shunt pipe 56 and is positioned between the two exchange holes 6 connected with the shunt pipe 56, which is used for setting the arrangement requirement and realizing the cooperation of cold and hot alternate installation.
Preferably, the heat conducting plate 51 is provided with heat exchange pipes 52 for cold water and heat exchange pipes 52 for hot water in a staggered manner in the opposite and jointed arc-shaped pipe grooves 7.
Preferably, the hot water in the exchange tube 52 enters from the rear end of the tube and is discharged from the rear end of the exchange hole 6, so as to form circulating flow to realize secondary exchange.
Preferably, the third diversion opening on the second hot water diversion box 55 has the same diameter as the exchange hole 6, so that the connection is facilitated through a pipeline.
Preferably, the third inlet and outlet pipe diameter of the second hot water diversion box 55 is larger than the second inlet and outlet pipe diameter, so as to slow down the flow rate when hot water enters and enable quick flow when hot water is discharged.
The specific operation is as follows.
Firstly, a cold water diversion box 53 on a cover plate 2 fixed by a bolt 3 and the cold water diversion box 53 on the rear side wall of a main body shell 1 are respectively connected with cold water (cooling liquid and the like) to connect a water inlet pipe and a return pipe; simultaneously, the first hot water diversion box 54 and the second hot water diversion box 55 are respectively connected with a water inlet pipe and a return pipe of hot water (or other heat mediums) for use; cold water enters from a cold water diversion box 53 at the front side of the cover plate 2, is diverted and flows into a plurality of exchange pipes 52 (namely cold water enters the pipes) in the heat exchange structure 5, and is converged and discharged from another cold water diversion box 53 at the other end to form cold water direct-in and direct-out flow; meanwhile, hot water flows into a plurality of exchange pipes 52 from the first hot water diversion box 54 in a converging and diversion way (namely, hot water enters the pipes), flows from the rear end to the front end, flows out from one to two by means of the diversion pipe 56, flows into the exchange holes 6 to the rear end, and finally flows into the second hot water diversion box 55 in a converging way and is discharged; in the hot water flowing process, the heat can be fully contacted with the heat conducting plate 51 through the exchange tube 52 arranged in the arc-shaped tube groove 7, and the heat is transferred in a large flow by the heat conducting plate 51 and is transferred to the exchange tube 52 flowing with cold water on the same heat conducting plate 51, so that the full heat exchange is realized; meanwhile, as the heat-conducting plates 51 are arranged in a staggered way relatively through the socket 4, and part of the arc-shaped pipe grooves 7 are relatively attached, the heat exchange between the real cold water exchange pipe 52 and the hot water exchange pipe 52 is carried out again through the contact of the arc-shaped pipe grooves 7, so that the heat exchange efficiency is further improved; and after transferring part of heat to the medium in the cold water exchange tube 52, the medium flows through the exchange hole 6 and contacts with the cold water exchange tubes 52 on the upper side and the lower side of the exchange hole 6, so as to realize third heat exchange and strengthen the whole heat exchange effect; and the hot water is pressurized by the second hot water diversion box 55 to be discharged quickly when entering the pressure and flowing slowly.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A liquid-cooled heat exchanger for an air conditioning apparatus, characterized in that: comprises a main body shell (1), a cover plate (2), bolts (3), a plurality of sockets (4) and a heat exchange structure (5);
the main body shell (1) is of a rectangular box body structure, the front side wall and the left side wall of the main body shell (1) are detachable, a first pipeline opening (H1), a second pipeline opening (H2) and a third pipeline opening (H3) are formed in the side wall of the main body shell (1), the cover plate (2) is detachably buckled on the left side and the front side of the main body shell (1), a fourth pipeline opening (H4) corresponding to the first pipeline opening (H1) is formed in the front side wall of the cover plate (2), the bolts (3) respectively penetrate through the cover plate (2) movably and are respectively connected in the side wall edge of the main body shell (1) in a rotating mode, a plurality of sockets (4) are of T-shaped structures, a plurality of sockets (4) are respectively and fixedly arranged on the inner upper wall of the main body shell (1) in an equidistant mode, and the heat exchange structure (5) is detachably arranged in the main body shell (1);
the heat exchange structure (5) comprises four pairs of heat conducting plates (51), a plurality of exchange pipes (52), a pair of cold water diversion boxes (53), a first hot water diversion box (54), a second hot water diversion box (55) and a plurality of diversion pipes (56);
four pairs of heat conducting plates (51) are provided with a plurality of arc-shaped pipe grooves (7) in the middle, the adjacent arc-shaped pipe grooves (7) are respectively positioned in the left side and the right side of the heat conducting plates (51) in a staggered and symmetrical mode, the upper end and the lower end of each arc-shaped pipe groove (7) are respectively and fixedly sleeved on a socket (4), one end of each heat conducting plate (51) is fixedly sleeved on each socket, the arc-shaped pipe grooves (7) of the adjacent heat conducting plates (51) are oppositely corresponding, the arc-shaped pipe grooves (7) on the heat conducting plates (51) are oppositely attached, a plurality of exchange pipes (52) are respectively and fixedly embedded in the arc-shaped pipe grooves (7) of the heat conducting plates (51) and are divided into cold water inlet pipes and hot water inlet pipes, the pair of cold water diversion boxes (53) are composed of a plurality of first diversion openings which are equidistantly arranged on the left side wall of the first water collection box, a first inlet pipe and a first outlet pipe which are larger than the first diversion openings in diameter are arranged in the middle of the right side wall of the first water collection box, the first inlet pipe and the outlet pipe of the pair of cold water diversion boxes (53) respectively penetrate through the first pipeline opening (H1) and the fourth pipeline opening (H4) in a fixed mode, the first diversion openings are correspondingly connected with two ends of the plurality of exchange pipes (52) through first pipelines respectively, the first hot water diversion box (54) is composed of a plurality of second diversion openings which are equidistantly arranged on the front side wall of the second water collection box, a second inlet pipe is arranged in the middle of the upper wall of the first hot water diversion box (54) is fixedly arranged on the front side in the main body shell (1), and the second business turn over pipe runs through in third pipeline mouth (H3), the second shunt of first hot water shunt case (54) links to each other with a plurality of exchange tube (52) wherein one end through the second pipeline respectively, second hot water shunt case (55) comprises a plurality of third shunt openings that the lateral wall set up before the third header tank, and back lateral wall middle part is provided with the third business turn over pipe, second hot water shunt case (55) fixed placement is on main part shell (1) inner right side wall, and the third business turn over pipe runs through in second pipeline mouth, the third shunt opening of second hot water shunt case (55) links to each other with a plurality of exchange hole (6) rear ends through the pipeline respectively, a plurality of shunt tubes (56) are three-way structure, and become the mountain shape, a plurality of shunt tubes (56) wherein both ends are connected respectively on two adjacent exchange hole (6) front ends in front side of heat conduction board (51), and shunt tubes (56) other one end fixed connection are on exchange tube (52) front end between exchange hole (6).
2. The liquid-cooled heat exchanger for an air conditioner according to claim 1, wherein: the exchange pipes (52) are all copper pipe structures, and cold water inlet pipes at the top of the left end heat conducting plate (51) are alternately arranged rightwards and downwards along cold and hot water inlet, and are respectively connected with the cold water diversion box (53) and the first hot water diversion box (54).
3. A liquid-cooled heat exchanger for an air conditioning apparatus as recited in claim 2, wherein: the hot water inlet pipe of the exchange pipe (52) is connected with the other end of the shunt pipe (56) and is positioned between the two exchange holes (6) connected with the shunt pipe (56).
4. A liquid-cooled heat exchanger for an air conditioning apparatus as recited in claim 3, wherein: exchange pipes (52) for cold water and exchange pipes (52) for hot water are respectively and alternately arranged on the arc-shaped pipe grooves (7) which are oppositely attached to the heat conducting plate (51).
5. The liquid-cooled heat exchanger for an air conditioner according to claim 4, wherein: the diameter of a third diversion opening on the second hot water diversion box (55) is the same as that of the exchange hole (6).
6. The liquid-cooled heat exchanger for an air conditioner according to claim 5, wherein: the diameter of a third inlet pipe and a third outlet pipe on the second hot water diversion box (55) is larger than that of the second inlet pipe and the second outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310748212.7A CN116481355B (en) | 2023-06-25 | 2023-06-25 | Liquid cooling heat exchanger for air conditioning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310748212.7A CN116481355B (en) | 2023-06-25 | 2023-06-25 | Liquid cooling heat exchanger for air conditioning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116481355A CN116481355A (en) | 2023-07-25 |
| CN116481355B true CN116481355B (en) | 2023-08-15 |
Family
ID=87212318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310748212.7A Active CN116481355B (en) | 2023-06-25 | 2023-06-25 | Liquid cooling heat exchanger for air conditioning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116481355B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203586877U (en) * | 2013-10-28 | 2014-05-07 | 杭州沈氏换热器有限公司 | Double-casing structure heat exchanger |
| CN105627808A (en) * | 2015-12-31 | 2016-06-01 | 北京航空航天大学 | Novel heat exchanger core and distribution structure |
| CN208671729U (en) * | 2018-07-03 | 2019-03-29 | 无锡全邦能源科技有限公司 | A kind of combined efficient heat exchanger |
| CN216205516U (en) * | 2021-09-28 | 2022-04-05 | 高密鼎泰锅炉配件有限公司 | Spiral winding tubular heat exchanger |
| CN115164619A (en) * | 2022-07-29 | 2022-10-11 | 浙江融科多家居有限公司 | Heat exchanger capable of disassembling and assembling modules |
| CN115355741A (en) * | 2022-09-21 | 2022-11-18 | 中金泰达环保科技有限公司 | Heat exchanger |
-
2023
- 2023-06-25 CN CN202310748212.7A patent/CN116481355B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203586877U (en) * | 2013-10-28 | 2014-05-07 | 杭州沈氏换热器有限公司 | Double-casing structure heat exchanger |
| CN105627808A (en) * | 2015-12-31 | 2016-06-01 | 北京航空航天大学 | Novel heat exchanger core and distribution structure |
| CN208671729U (en) * | 2018-07-03 | 2019-03-29 | 无锡全邦能源科技有限公司 | A kind of combined efficient heat exchanger |
| CN216205516U (en) * | 2021-09-28 | 2022-04-05 | 高密鼎泰锅炉配件有限公司 | Spiral winding tubular heat exchanger |
| CN115164619A (en) * | 2022-07-29 | 2022-10-11 | 浙江融科多家居有限公司 | Heat exchanger capable of disassembling and assembling modules |
| CN115355741A (en) * | 2022-09-21 | 2022-11-18 | 中金泰达环保科技有限公司 | Heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116481355A (en) | 2023-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107144158B (en) | Compact heat exchanger for heat exchange between supercritical carbon dioxide and water | |
| CN202993924U (en) | Microchannel heat exchanger | |
| CN112923609B (en) | Shell-and-tube dry evaporator | |
| CN116481355B (en) | Liquid cooling heat exchanger for air conditioning equipment | |
| CN218821800U (en) | Heat exchanger assembly | |
| CN109827335B (en) | Full-modularized flue type extruded aluminum condensation heat exchanger | |
| CN204007242U (en) | A kind of plate type heat exchanger | |
| CN211651287U (en) | Spiral tube type heat exchanger | |
| CN213481077U (en) | Circulation type heat exchanger | |
| CN210773572U (en) | Copper-aluminum alloy heat exchange tube | |
| CN210346419U (en) | Heat exchange cooling device | |
| CN209978670U (en) | Double-layer five-pipe sleeve heat exchanger for heating of gas water heater | |
| CN210004818U (en) | high-efficiency heat energy exchanger | |
| CN210441710U (en) | Heat exchanger for electric boiler | |
| CN215638949U (en) | High-efficiency energy-saving heat exchanger | |
| CN214308285U (en) | Shell-and-tube heat exchanger with turbulence fins | |
| CN217303664U (en) | Energy-conserving heat exchange device is used to chemical industry | |
| CN210664017U (en) | Energy-saving radiator | |
| CN219610565U (en) | Superconductive liquid cooling plate for heat dissipation of power supply system of rail locomotive | |
| CN214308259U (en) | Heat radiator with square-shaped structure | |
| CN213902026U (en) | High-efficient shell type heat exchanger | |
| CN209983006U (en) | Normal-pressure self-circulation air cooling device based on phase-change heat exchange | |
| CN217179368U (en) | Distributed energy station waste heat utilization device | |
| CN220152942U (en) | Heat exchanger of heat pump water heater | |
| CN214223857U (en) | Air conditioner heat exchanger with uniform distribution structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |