CN104848606A - Air, water and refrigerant three-phase efficient heat exchange condenser - Google Patents
Air, water and refrigerant three-phase efficient heat exchange condenser Download PDFInfo
- Publication number
- CN104848606A CN104848606A CN201510179583.3A CN201510179583A CN104848606A CN 104848606 A CN104848606 A CN 104848606A CN 201510179583 A CN201510179583 A CN 201510179583A CN 104848606 A CN104848606 A CN 104848606A
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- Prior art keywords
- water
- heat exchange
- refrigerant
- condenser
- air
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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
- 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
- F25B2339/046—Condensers with refrigerant heat exchange tubes positioned inside or around a vessel containing water or pcm to cool the refrigerant gas
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses an air, water and refrigerant three-phase efficient heat exchange condenser and belongs to the technical field of heat exchange condensers. The air, water and refrigerant three-phase efficient heat exchange condenser solves the problems that in the prior art, a condenser is high in condensation temperature and poor in heat exchange effect. The air, water and refrigerant three-phase efficient heat exchange condenser comprises a body shell. The body shell is composed of an upper protective plate, a lower protective plate, a right tube plate and a left tube plate. A first heat exchange area and a second heat exchange area are arranged in the shell body and both comprise heat conducting tubes and fins, wherein the fins are perpendicular to the heat conducting tubes. The heat conducting tubes are connected through elbows. Two medium channels are arranged on the two sides of the body shell and comprise the first channel and the second channel. According to the air, water and refrigerant three-phase efficient heat exchange condenser, the highest use environment temperature can be over 65 DEG C, and the use range of the condenser is greatly widened; the air, water and refrigerant three-phase efficient heat exchange condenser replaces an ordinary air conditioner condenser to be installed in a refrigeration system, the exhaust temperature and the condensation temperature of a compressor are greatly lowered, the work efficiency of the compressor is greatly improved, the shaft power of the compressor is lowered, and the energy-saving effect is remarkable.
Description
Technical field
The present invention relates to heat exchange condensers technical field, specifically, particularly relate to a kind of air, water, refrigerant three-phase high-efficiency heat exchange condenser.
Background technology
Existing air-cooled Condensing units all adopts air, refrigerant two-phase heat exchange condensers, and from the characteristic of cold-producing medium, the air themperature through condenser is higher, and corresponding condensation temperature is higher, and the heat transfer effect of condenser is poorer.People work out multiple mode such as the air side improving heat transfer and strengthen heat transfer technology, medium side reinforcement heat transfer technology, heat-transfer pipe process optimization etc., all fundamentally can not solve the problem that condenser condenses temperature is high, heat transfer effect is poor.
Summary of the invention
The invention discloses a kind of air, water, refrigerant three-phase high-efficiency heat exchange condenser, solve the problem that condenser condenses temperature of the prior art is high, heat transfer effect is poor, provide a kind of three-phase heat exchange condensers with two medium channel, substantially increase the heat exchange efficiency of condenser.
The present invention is achieved by the following technical solutions:
A kind of air, water, cold coal three-phase high-efficiency heat exchange condenser, comprise body housing, described body housing 1 is by upper guard board 4, lower backplate 5, right side tube sheet 3, left side tube sheet 2 forms, described body housing 1 inside is provided with the first heat transfer zone 16 and the second heat transfer zone 17, described first heat transfer zone 16 and the second heat transfer zone 17 include orthogonal heat-transfer pipe 14 and fin 15, be interconnected by bend pipe 20 between described heat-transfer pipe 14, body housing 1 both sides are provided with two media passage and first passage 18 and second channel 19, described first passage 18 comprises left side tube sheet 2, water inlet collector 6, water inlet pipe 7, water outlet collector 8 and outlet pipe 9, described second channel comprises right side tube sheet 3, fluid collector 10, drain pipe 11 and feed liquor collector 12, feed tube 13.
Described right side tube sheet 3, left side tube sheet 2, heat-transfer pipe 14, fin 15 adopt punching mechanical punching small holes, adopt expansion tube process to connect in aggregates.
Described upper guard board 4, lower backplate 5 adopt bolt to be fixedly connected with right side tube sheet 3, left side tube sheet 2.
The medium that described first passage 18 adopts is water, and the medium that described second channel 19 adopts is refrigerant.
Described refrigerant comprises cold-producing medium.
Compared with prior art, the invention has the beneficial effects as follows:
1. water side of the present invention cooling water can be inferior filtered cooling water, domestic water, industrial wastewater, meets the policy that existing national energy-saving reduces discharging.
2. common air-conditioning condenser, environment for use temperature is up to 42 DEG C, and this part environment for use temperature reaches as high as more than 65 DEG C, substantially increases the scope of application of condenser.
3. the present invention replaces common air-conditioning condenser to load in refrigeration system, delivery temperature, the condensation temperature of compressor reduce obviously, effectively reduce the compression ratio of compressor, substantially increase the operating efficiency of compressor, reduce the shaft power of compressor, energy-saving effect is obvious.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present invention;
Fig. 2 is the details enlarged drawing at Figure 1A place of the present invention;
Fig. 3 is flow chart of the present invention.
In figure: 1, body housing; 2, left side tube sheet; 3, right side tube sheet; 4, upper guard board; 5, lower backplate; 6, water inlet collector; 7, water inlet pipe; 8, water outlet collector; 9, outlet pipe; 10, fluid collector; 11, drain pipe; 12, feed liquor collector; 13, feed tube; 14, heat-transfer pipe, 15, fin; 16, the first heat transfer zone; 17, the second heat transfer zone; 18, first passage; 19, second channel; 20, bend pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described:
A kind of air, water, cold coal three-phase high-efficiency heat exchange condenser, comprises body housing, and described body housing 1 is by upper guard board 4, lower backplate 5, right side tube sheet 3, left side tube sheet 2 forms, described body housing 1 inside is provided with the first heat transfer zone 16 and the second heat transfer zone 17, described first heat transfer zone 16 and the second heat transfer zone 17 include orthogonal heat-transfer pipe 14 and fin 15, be interconnected by bend pipe 20 between described heat-transfer pipe 14, body housing 1 both sides are provided with two media passage and first passage 18 and second channel 19, and described first passage 18 comprises left side tube sheet 2, water inlet collector 6, water inlet pipe 7, water outlet collector 8 and outlet pipe 9, described second channel comprises right side tube sheet 3, fluid collector 10, drain pipe 11 and feed liquor collector 12, feed tube 13, described right side tube sheet 3, left side tube sheet 2, heat-transfer pipe 14, fin 15 adopts punching mechanical punching small holes, adopts expansion tube process to connect in aggregates, described upper guard board 4, lower backplate 5 adopts bolt and right side tube sheet 3, left side tube sheet 2 is fixedly connected with, and the medium that described first passage 18 adopts is water, and the medium that described second channel 19 adopts is refrigerant, and described refrigerant comprises cold-producing medium.
As depicted in figs. 1 and 2, air of the present invention, water, cold coal three-phase high-efficiency heat exchange condenser, comprise body housing 1, body housing 1 is by upper guard board 4, lower backplate 5, right side tube sheet 3, left side tube sheet 2 forms, body housing 1 inside is divided into the first heat transfer zone 16 and the second heat transfer zone 17, first heat transfer zone 16 and the second heat transfer zone 17 include orthogonal heat-transfer pipe 14 and fin 15, be interconnected by bend pipe 20 between heat-transfer pipe 14, body housing 1 both sides are provided with two media passage and first passage 18 and second channel 19, first passage 18 comprises left side tube sheet 2, water inlet collector 6, water inlet pipe 7, water outlet collector 8 and outlet pipe 9, second channel 19 comprises right side tube sheet 3, fluid collector 10, drain pipe 11 and feed liquor collector 12, feed tube 13, the medium that first passage 18 is selected is water, the medium that second channel 19 is selected is cold-producing medium.First passage 18 and the first heat transfer zone 16 form water-flow circuit, and water inlet collector 6 is connected with the heat-transfer pipe 14 in the first heat transfer zone 16, and water body is sent into heat-transfer pipe 14 by collector 6 of intaking and eventually passed through water outlet collector 8 and discharge from outlet pipe 9 by water inlet pipe 7; Second channel 19 and the second heat transfer zone 17 form refrigerant circulation circuit, and feed liquor collector 13 is connected with the heat-transfer pipe 14 in the second heat transfer zone 17, and refrigerant is sent into heat-transfer pipe 14 by feed liquor collector 12 and eventually passed through fluid collector 10 and discharge from drain pipe 11 by feed tube 13.Right side tube sheet 3, left side tube sheet 2, heat-transfer pipe 14, fin 15 adopt punching mechanical punching small holes; expansion tube process is adopted to connect in aggregates; upper guard board 4, lower backplate 5 adopt bolt to be fixedly connected with right side tube sheet 3, left side tube sheet 2; form body housing 1 to can be good at protecting inner heat-transfer pipe 14 and fin 15, fin 15 can increase the coefficient of heat transfer of heat exchanger and then improve heat exchange efficiency.
As shown in Figure 3, air is first through the fin of the first heat transfer zone 16, heat exchange is carried out with the cooling water of water side, after air cooling-down (cooling is general at 5 DEG C to 10 DEG C), then carry out heat exchange through the fin of the second heat transfer zone 17 and the refrigerant of medium side, because the air themperature through the second heat transfer zone 17 fin declines, the condensation temperature of its correspondence also just declines, the cooling water temperature that the water side of condenser is passed through is lower, and air is larger through the cooling extent of water side fin, and the heat exchange efficiency of whole condenser is higher.
Water side of the present invention cooling water can be inferior filtered cooling water, domestic water, industrial wastewater, meet the policy that existing national energy-saving reduces discharging, common air-conditioning condenser, environment for use temperature is up to 42 DEG C, environment for use temperature of the present invention reaches as high as more than 65 DEG C, substantially increase the scope of application of condenser, this part replaces common air-conditioning condenser to load in refrigeration system, the delivery temperature of compressor, condensation temperature reduces obviously, effectively reduce the compression ratio of compressor, substantially increase the operating efficiency of compressor, reduce the shaft power of compressor, energy-saving effect is obvious.
In sum, be only preferred embodiment of the present invention, not be used for limiting scope of the invention process, all equalizations of doing according to shape, structure, feature and the spirit described in the claims in the present invention scope change and modify, and all should be included in right of the present invention.
Claims (5)
1. an air, water, refrigerant three-phase high-efficiency heat exchange condenser, it is characterized in that: comprise body housing, described body housing (1) is by upper guard board (4), lower backplate (5), right side tube sheet (3), left side tube sheet (2) composition, described body housing (1) inside is provided with the first heat transfer zone (16) and the second heat transfer zone (17), described first heat transfer zone (16) and the second heat transfer zone (17) include orthogonal heat-transfer pipe (14) and fin (15), be interconnected by bend pipe (20) between described heat-transfer pipe (14), body housing (1) both sides are provided with two media passage and first passage (18) and second channel (19), described first passage (18) comprises left side tube sheet (2), water inlet collector (6), water inlet pipe (7), water outlet collector (8) and outlet pipe (9), described second channel comprises right side tube sheet (3), fluid collector (10), drain pipe (11) and feed liquor collector (12), feed tube (13).
2. air according to claim 1, water, refrigerant three-phase high-efficiency heat exchange condenser, it is characterized in that: described right side tube sheet (3), left side tube sheet (2) heat-transfer pipe (14), fin (15) adopt punching mechanical punching small holes, adopt expansion tube process to connect in aggregates.
3. air according to claim 1, water, refrigerant three-phase high-efficiency heat exchange condenser, is characterized in that: described upper guard board (4), lower backplate (5) adopt bolt to be fixedly connected with right side tube sheet (3), left side tube sheet (2).
4. air according to claim 1, water, refrigerant three-phase high-efficiency heat exchange condenser, it is characterized in that: the medium that described first passage (18) adopts is water, the medium that described second channel (19) adopts is refrigerant.
5. air according to claim 4, water, refrigerant three-phase high-efficiency heat exchange condenser, is characterized in that: described refrigerant comprises cold-producing medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510179583.3A CN104848606A (en) | 2015-04-16 | 2015-04-16 | Air, water and refrigerant three-phase efficient heat exchange condenser |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510179583.3A CN104848606A (en) | 2015-04-16 | 2015-04-16 | Air, water and refrigerant three-phase efficient heat exchange condenser |
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| Publication Number | Publication Date |
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| CN104848606A true CN104848606A (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510179583.3A Pending CN104848606A (en) | 2015-04-16 | 2015-04-16 | Air, water and refrigerant three-phase efficient heat exchange condenser |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444594A (en) * | 2015-12-04 | 2016-03-30 | 上海宝丰机械制造有限公司 | Plate-type heat exchanger |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10141807A (en) * | 1996-11-06 | 1998-05-29 | Toho Gas Co Ltd | Air cooled heat dissipation apparatus |
| CN203501568U (en) * | 2013-08-21 | 2014-03-26 | 苏州康华净化系统工程有限公司 | Condenser |
| CN204665763U (en) * | 2015-04-16 | 2015-09-23 | 江苏永昇空调有限公司 | Air, water, refrigerant three-phase high-efficiency heat exchange condenser |
-
2015
- 2015-04-16 CN CN201510179583.3A patent/CN104848606A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10141807A (en) * | 1996-11-06 | 1998-05-29 | Toho Gas Co Ltd | Air cooled heat dissipation apparatus |
| CN203501568U (en) * | 2013-08-21 | 2014-03-26 | 苏州康华净化系统工程有限公司 | Condenser |
| CN204665763U (en) * | 2015-04-16 | 2015-09-23 | 江苏永昇空调有限公司 | Air, water, refrigerant three-phase high-efficiency heat exchange condenser |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444594A (en) * | 2015-12-04 | 2016-03-30 | 上海宝丰机械制造有限公司 | Plate-type heat exchanger |
| CN105444594B (en) * | 2015-12-04 | 2018-08-28 | 上海宝丰机械制造有限公司 | Plate type heat exchanger |
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Application publication date: 20150819 |
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