CN205448775U - Heat exchanger and air conditioner with heat exchanger - Google Patents
Heat exchanger and air conditioner with heat exchanger Download PDFInfo
- Publication number
- CN205448775U CN205448775U CN201521104821.6U CN201521104821U CN205448775U CN 205448775 U CN205448775 U CN 205448775U CN 201521104821 U CN201521104821 U CN 201521104821U CN 205448775 U CN205448775 U CN 205448775U
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- heat exchanger
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- housing
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Abstract
The utility model provides a heat exchanger and air conditioner with heat exchanger, wherein, the heat exchanger includes: casing (10) have the inner chamber, heat exchange tube (20), intracavity including the setting, the vortex passageway, the both ends of vortex passageway communicate with the inner chamber respectively, fluid drive mechanism (40), fluid drive mechanism (40) sets up on the vortex passageway. The technical scheme of the utility model the heat exchange efficiency's of the heat exchanger among the prior art problem has been solved effectively.
Description
Technical field
This utility model relates to air-conditioning technical field, in particular to a kind of heat exchanger and the air-conditioner with it.
Background technology
Flooded evaporator is the widest heat exchanger of application in handpiece Water Chilling Units, and full-liquid type heat exchange efficiency is relatively low, and this leverages the miniaturization of full-liquid type handpiece Water Chilling Units.
Utility model content
Main purpose of the present utility model is provide a kind of heat exchanger and have its air-conditioner, with the problem solving the heat exchange efficiency of heat exchanger of the prior art.
To achieve these goals, according to an aspect of the present utility model, it is provided that a kind of heat exchanger, including: housing, there is inner chamber；Heat exchanger tube, is arranged on interior intracavity；Flow-disturbing passage, the two ends of flow-disturbing passage respectively with inner chamber；Fluid driving mechanism, fluid driving mechanism is arranged on flow-disturbing passage.
Further, the two ends of flow-disturbing passage are arranged at the lower section of heat exchanger tube.
Further, heat exchanger is flooded evaporator.
Further, housing includes chilled water import and chilled water outlet, chilled water import and chilled water outlet are arranged on the first end of housing, first end of flow-disturbing passage is arranged on the first end of housing, second end of flow-disturbing passage is arranged on the second end of housing, and fluid driving mechanism is configured to the flow direction making flow-disturbing inner fluid passage for the first end from the second end of flow-disturbing passage to flow-disturbing passage.
Further, the first end of flow-disturbing passage is provided with the first filtration, and the second end of flow-disturbing passage is provided with the second filtration.
Further, heat exchanger also includes flow-disturbing pipeline, flow-disturbing passage is formed in flow-disturbing pipeline, flow-disturbing pipeline includes the insertion auxiliary section of the flow-disturbing pipe main body being positioned at the outside of housing and the two ends being arranged on flow-disturbing pipe main body, housing is provided with installation through hole, inserts auxiliary section and inserts the inside of housing by installing through hole.
Further, installing through hole and be arranged on the bottom of housing, fluid driving mechanism is arranged on flow-disturbing pipe main body.
Further, flow-disturbing pipeline and housing are by being welded to connect.
Further, fluid driving mechanism is pump.
According to another aspect of the present utility model, it is provided that a kind of air-conditioner, including heat exchanger, heat exchanger is above-mentioned heat exchanger.
Application the technical solution of the utility model, the two ends of flow-disturbing passage and inner space, by fluid driving mechanism, the fluid of interior intracavity is delivered to the second end re-enter of flow-disturbing passage to interior intracavity from the first end of flow-disturbing passage.So, the fluid of interior intracavity forms disturbance under the effect of fluid driving mechanism, and the bubble that the fluid of disturbance makes boiling generate is rapidly separated fluid, and the generation for new boiling bubble provides space.The technical scheme of the application accelerates the boiling speed of the fluid of interior intracavity, and then improves the heat exchange efficiency of heat exchanger.
Accompanying drawing explanation
The Figure of description of the part constituting the application is used for providing being further appreciated by of the present utility model, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the embodiment according to heat exchanger of the present utility model.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10, housing；11, chilled water import；12, chilled water outlet；20, heat exchanger tube；30, flow-disturbing pipeline；31, flow-disturbing pipe main body；32, auxiliary section is inserted；40, fluid driving mechanism.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As it is shown in figure 1, the heat exchanger of the present embodiment includes: housing 10, heat exchanger tube 20 and flow-disturbing passage.Housing 10 has inner chamber.Heat exchanger tube 20 is arranged on interior intracavity.The two ends of flow-disturbing passage respectively with inner space.Fluid driving mechanism 40 is arranged on flow-disturbing passage.
The technical scheme of application the present embodiment, the two ends of flow-disturbing passage connect with the second heat exchanger channels, are delivered in the second end re-enter to the second heat exchanger channels of flow-disturbing passage from the first end of flow-disturbing passage by the fluid of interior intracavity by fluid driving mechanism 40.So, the fluid of interior intracavity forms disturbance at interior intracavity under the effect of fluid driving mechanism 40, and the bubble that the fluid of disturbance makes boiling generate is rapidly separated fluid, and the generation for new boiling bubble provides space.The technical scheme of the application accelerates the boiling speed of the fluid of interior intracavity, and then improves the heat exchange efficiency of heat exchanger.
As it is shown in figure 1, in the technical scheme of the present embodiment, the two ends of flow-disturbing passage are arranged at the lower section of heat exchanger tube 20.Bubble moves bottom-up, enters the fluid of inner chamber from flow-disturbing passage and flows out in the bottom of heat exchanger tube 20 and move upward, and it is bigger that said structure makes the fluid of interior intracavity enter the scope of disturbance from the bottom to top.
As it is shown in figure 1, in the technical scheme of the present embodiment, heat exchanger is flooded evaporator.Coolant is at the interior intracavity of heat exchanger, and flow-disturbing passage carries out disturbance, the boiling speed of the coolant so increased to coolant, improves the heat exchange efficiency of flooded evaporator.
As shown in Figure 1, in the technical scheme of the present embodiment, housing 10 includes chilled water import 11 and chilled water outlet 12, chilled water import 11 and chilled water outlet 12 are arranged on the first end of housing 10, first end of flow-disturbing passage is arranged on the first end of housing 10, second end of flow-disturbing passage is arranged on the second end of housing 10, and fluid driving mechanism 40 is configured to the flow direction making flow-disturbing inner fluid passage for the first end from the second end of flow-disturbing passage to flow-disturbing passage.Specifically, liquid refrigerants enters inner chamber from the centre position, bottom of housing 10, the centre position of housing 10 self has perturbation action, and not having external force to carry out disturbance at the first end and second end of housing 10, the structure at the two ends that flow-disturbing passage is arranged on housing 10 makes the fluid at the two ends of housing 10 also have the disturbance of external force.Certainly, as one skilled in the art will appreciate that fluid driving mechanism 40 can also be configured to make the flow direction of flow-disturbing inner fluid passage to be the second end by the first end of flow-disturbing passage to flow-disturbing passage.
As it is shown in figure 1, in the technical scheme of the present embodiment, the first end of flow-disturbing passage is provided with the first filtration, the second end of flow-disturbing passage is provided with the second filtration.The contaminant filter entering flow-disturbing passage can be fallen by the first filtration and the second filtration, it is to avoid impurity enters fluid driving mechanism 40, thus effectively avoids impurity convection cell drive mechanism 40 and causes damage.Specifically, fluid driving mechanism 40 is pump.The most specifically, pump is gear pump, and gear pump has that volume is little, the advantage of light weight.
As shown in Figure 1, in the technical scheme of the present embodiment, heat exchanger also includes flow-disturbing pipeline 30, flow-disturbing passage is formed in flow-disturbing pipeline 30, flow-disturbing pipeline 30 includes the insertion auxiliary section 32 at flow-disturbing the pipe main body 31 and two ends being arranged on flow-disturbing pipe main body 31 being positioned at the outside of housing 10, housing 10 is provided with installation through hole, inserts auxiliary section 32 and inserts the inside of housing 10 by installing through hole.Specifically, insertion auxiliary section 32 is upwards near the bottom of heat exchanger tube 20, and the flow disturbance of the vicinity of said structure exchange heat pipe 20 is relatively big, and the boiling of fluid is more near heat exchanger tube 20.
As it is shown in figure 1, in the technical scheme of the present embodiment, install through hole and be arranged on the bottom of housing 10, fluid driving mechanism 40 is arranged on the downside of heat exchanger.Said structure is compact.Specifically, insert auxiliary section 32 and insert housing 10 tailing edge vertical direction and extend, so while flow-disturbing passage fluid out carries out disturbance to the bubble generated, also bubble is had power upwards, be so more beneficial for the disengaging of the bubble that fluid boiling generates.Specifically, flow-disturbing passage and housing 10 are by being welded to connect, and such structure is easily worked making and cost is relatively low.
Present invention also provides a kind of air-conditioner, also include heat exchanger according to the air-conditioner of the application, heat exchanger is above-mentioned heat exchanger.The air-conditioner of the present embodiment has the advantage that heat exchange efficiency is high.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. a heat exchanger, it is characterised in that including:
Housing (10), has inner chamber；
Heat exchanger tube (20), is arranged on described interior intracavity；
Flow-disturbing passage, the two ends of described flow-disturbing passage respectively with described inner space；
Fluid driving mechanism (40), described fluid driving mechanism (40) is arranged on described flow-disturbing passage.
Heat exchanger the most according to claim 1, it is characterised in that the two ends of described flow-disturbing passage are arranged at the lower section of described heat exchanger tube (20).
Heat exchanger the most according to claim 1, it is characterised in that described heat exchanger is flooded evaporator.
Heat exchanger the most according to claim 3, it is characterized in that, described housing (10) includes chilled water import (11) and chilled water outlet (12), described chilled water import (11) and described chilled water outlet (12) are arranged on the first end of described housing (10), first end of described flow-disturbing passage is arranged on the first end of described housing (10), second end of described flow-disturbing passage is arranged on the second end of described housing (10), described fluid driving mechanism (40) is configured to the flow direction making described flow-disturbing inner fluid passage for the first end from the second end of described flow-disturbing passage to described flow-disturbing passage.
Heat exchanger the most according to claim 1, it is characterised in that the first end of described flow-disturbing passage is provided with the first filtration, the second end of described flow-disturbing passage is provided with the second filtration.
Heat exchanger the most according to any one of claim 1 to 5, it is characterized in that, described heat exchanger also includes flow-disturbing pipeline (30), described flow-disturbing passage is formed in described flow-disturbing pipeline (30), described flow-disturbing pipeline (30) includes the flow-disturbing pipe main body (31) being positioned at the outside of described housing (10) and is arranged on the insertion auxiliary section (32) at two ends of described flow-disturbing pipe main body (31), described housing (10) is provided with installation through hole, described insertion auxiliary section (32) inserts the inside of described housing (10) by described installation through hole.
Heat exchanger the most according to claim 6, it is characterised in that described installation through hole is arranged on the bottom of described housing (10), described fluid driving mechanism (40) is arranged on described flow-disturbing pipe main body (31).
Heat exchanger the most according to claim 6, it is characterised in that described flow-disturbing pipeline (30) and described housing (10) are by being welded to connect.
Heat exchanger the most according to claim 1, it is characterised in that described fluid driving mechanism (40) is pump.
10. an air-conditioner, including heat exchanger, it is characterised in that described heat exchanger is the heat exchanger according to any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104821.6U CN205448775U (en) | 2015-12-24 | 2015-12-24 | Heat exchanger and air conditioner with heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104821.6U CN205448775U (en) | 2015-12-24 | 2015-12-24 | Heat exchanger and air conditioner with heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205448775U true CN205448775U (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521104821.6U Active CN205448775U (en) | 2015-12-24 | 2015-12-24 | Heat exchanger and air conditioner with heat exchanger |
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| CN (1) | CN205448775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509373A (en) * | 2015-12-24 | 2016-04-20 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner with same |
-
2015
- 2015-12-24 CN CN201521104821.6U patent/CN205448775U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509373A (en) * | 2015-12-24 | 2016-04-20 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner with same |
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| GR01 | Patent grant |