CN204027103U - Flash evaporation and there is its air-conditioning - Google Patents
Flash evaporation and there is its air-conditioning Download PDFInfo
- Publication number
- CN204027103U CN204027103U CN201420479636.4U CN201420479636U CN204027103U CN 204027103 U CN204027103 U CN 204027103U CN 201420479636 U CN201420479636 U CN 201420479636U CN 204027103 U CN204027103 U CN 204027103U
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- CN
- China
- Prior art keywords
- flash evaporation
- heat exchanger
- installation portion
- main body
- pedestal
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- Withdrawn - After Issue
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Abstract
The utility model provides a kind of flash evaporation and has its air-conditioning.This flash evaporation comprises: flash evaporation main body and fixed structure, and fixed structure comprises the mount pad for carrying flash evaporation main body, and mount pad comprises: the first installation portion, and the first installation portion is arranged on First Heat Exchanger; Second installation portion, the second installation portion is arranged on the second heat exchanger, and flash evaporation main body level is arranged on the first installation portion and the second installation portion, and is positioned at above or below First Heat Exchanger.After being fixed by this flash evaporation, it has larger flash evaporation placement space, reduces tonifying Qi and treats liquid phenomenon.
Description
Technical field
The utility model relates to apparatus of air conditioning field, in particular to a kind of flash evaporation and the air-conditioning with it.
Background technology
In the exploitation of large-scale handpiece Water Chilling Units, two-stage and the extensive use of multi-stage compression scheme, flash evaporation is wherein indispensable system and device, very important effect is played in whole cooling cycle system, current flash evaporation has two kinds of arrangements substantially, one is directly installed on the second heat exchanger, and another is the side hanging over the second heat exchanger.There is following problems in this mounting means: flash evaporation is arranged on the second heat exchanger, and to its limited length system, must be between blast pipe and unit tube sheet, length can not be accomplished very long, must increase cylindrical shell and solve the problem of mending gas carrying liquid.Flash evaporation hangs over the side of the second heat exchanger, will inevitably add the width of large-sized unit, and the barrel dliameter like this for flash evaporation has had certain restriction.These two kinds of arrangements all compare wasting space, are unfavorable for unit integral arrangement.
Utility model content
The utility model aims to provide a kind of flash evaporation and has its air-conditioning, little to solve flash evaporation placement space of the prior art, easily produces the problem that liquid is treated in tonifying Qi.
To achieve these goals, according to an aspect of the present utility model, provide a kind of flash evaporation, this flash evaporation comprises: flash evaporation main body and fixed structure, fixed structure comprises the mount pad for carrying flash evaporation main body, mount pad comprises: the first installation portion, and the first installation portion is arranged on First Heat Exchanger; Second installation portion, the second installation portion is arranged on the second heat exchanger, and flash evaporation level is arranged on the first installation portion and the second installation portion, and is positioned at above or below First Heat Exchanger.
Further, First Heat Exchanger and the second heat exchanger are cylindricality, and the axis being parallel of the axis of First Heat Exchanger and the second heat exchanger, flash evaporation is cylindricality, and the axes normal of flash evaporation is in the axis of First Heat Exchanger.
Further, the periphery wall of flash evaporation is cylindrical, and the first installation portion and the second installation portion are arranged along the axially spaced-apart of flash evaporation.
Further, the first installation portion and/or the second installation portion are along the axially movably setting of flash evaporation.
Further, the first installation portion comprises the first pedestal and the first adjustment seat, and the first pedestal is fixedly installed on First Heat Exchanger, and the first adjustment seat is arranged on the first pedestal movably.
Further, the second installation portion comprises the second pedestal and the second adjustment seat, and the second pedestal is fixedly installed on the second heat exchanger, and the second adjustment seat is arranged on the second pedestal movably.
According to another aspect of the present utility model, provide a kind of air-conditioning, comprise First Heat Exchanger, the second heat exchanger and flash evaporation, flash evaporation is above-mentioned flash evaporation, and flash evaporation main body is fixed by fixed structure.
Further, First Heat Exchanger is evaporimeter, second heat exchanger is condenser, First Heat Exchanger and the second heat exchanger are cylindricality, and the axis being parallel of the axis of First Heat Exchanger and the second heat exchanger, First Heat Exchanger is provided with First Heat Exchanger tube sheet, the second heat exchanger is provided with the second heat exchanger tube sheet, the outer edge of flash evaporation is no more than any one in the outer edge of First Heat Exchanger tube sheet and the outer edge of the second heat exchanger tube sheet.
Further, air-conditioning also comprises compressor, and flash evaporation is between First Heat Exchanger tube sheet and compressor.
Further, flash evaporation is positioned at the air inlet side of compressor.
Application the technical solution of the utility model, flash evaporation is arranged across First Heat Exchanger and the second heat exchanger, and be positioned at above or below First Heat Exchanger, greatly can increase the adjustable range of flash evaporation, strengthen barrel dliameter or the length of flash evaporation as required easily, the performance of flash evaporation is provided with this, reduces the situation that polishing treats liquid to greatest extent.Flash evaporation is horizontally disposed with the service behaviour that ensure that flash evaporation well.Original installing space is avoided limited, the problem of the flash evaporation working effect difference that flash evaporation barrel dliameter or length limited cause by flash evaporation installation flash evaporation.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the plan structure schematic diagram of the air-conditioning of embodiment of the present utility model;
Fig. 2 shows the left view of the air-conditioning of embodiment of the present utility model;
Fig. 3 shows the enlarged drawing at A place in Fig. 2; And
Fig. 4 shows the partial schematic diagram of the stereogram of the air-conditioning of embodiment of the present utility model.
Description of reference numerals: 10, flash evaporation main body; 21, the first installation portion; 211, the first pedestal; 212, the first adjustment seat; 22, the second installation portion; 221, the second pedestal; 222, the second adjustment seat; 223, waist-shaped hole; 30, First Heat Exchanger; 31, First Heat Exchanger tube sheet; 40, the second heat exchanger; 41, the second heat exchanger tube sheet; 50, compressor.
Detailed description of the invention
Hereinafter also describe the utility model in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
As shown in Figures 1 to 4, according to embodiment of the present utility model, flash evaporation comprises flash evaporation main body 10 and fixed structure, fixed structure comprises the mount pad for carrying flash evaporation main body 10, mount pad comprises the first installation portion 21 and the second installation portion 22, first installation portion 21 is arranged on First Heat Exchanger 30, and the second installation portion 22 is arranged on the second heat exchanger 40, flash evaporation main body 10 level is arranged on the first installation portion 21 and the second installation portion 22, and is positioned at above or below First Heat Exchanger 30.Flash evaporation main body 10 is arranged across First Heat Exchanger 30 and the second heat exchanger 40, and be positioned at above or below First Heat Exchanger 30, greatly can increase the adjustable range of flash evaporation main body 10, more need the barrel dliameter or the length that strengthen flash evaporation main body 10 easily, the performance of flash evaporation main body 10 is provided with this, reduces the situation that polishing treats liquid to greatest extent.Flash evaporation main body 10 is horizontally disposed with the service behaviour that ensure that flash evaporation main body 10 well.Original installing space is avoided limited, the problem of the flash evaporation main body 10 working effect difference that flash evaporation main body 10 barrel dliameter or length limited cause by flash evaporation installation flash evaporation main body 10.
It should be noted that, mount pad can be integrative-structure, also can be Split type structure.
In conjunction with see Fig. 4, First Heat Exchanger 30 and the second heat exchanger 40 are cylindricality, and the axis being parallel of the axis of First Heat Exchanger 30 and the second heat exchanger 40, flash evaporation main body 10 is cylindricality, and the axes normal of flash evaporation main body 10 is in the axis of First Heat Exchanger 30.Using the first installation portion 21 and the second installation portion 22 as the support of flash evaporation main body 10, greatly reduce the design difficulty of flash evaporation main body 10, correspondingly, the liquid pipe be connected with flash evaporation main body 10 and the length of blowdown pipe also can shorten, reduce fluid running resistance, improve the working effect of flash evaporation main body 10.
In the present embodiment, the periphery wall of flash evaporation main body 10 is cylindrical, first installation portion 21 and the second installation portion 22 are arranged along the axially spaced-apart of flash evaporation main body 10, and the first installation portion 21 and/or the second installation portion 22 are along the axially movably setting of flash evaporation main body 10.The height of flash evaporation main body 10 two Support Positions can be regulated thus easily, and then ensure that flash evaporation main body 10 is horizontally disposed with, and then ensure the working effect of flash evaporation main body 10.
In the present embodiment, the first installation portion 21 comprises the first pedestal 211 and the first adjustment seat 212, first pedestal 211 is fixedly installed on First Heat Exchanger 30, and the first adjustment seat 212 is arranged on the first pedestal 211 movably.First pedestal 211 is fixedly installed on First Heat Exchanger 30 and ensures positioning stablity.First adjustment seat 212 is arranged on the first pedestal 211 movably, ensures applicability, if when flash evaporation main body 10 needs adjustment level or Support Position, can be realized by adjustment first adjustment seat 212, adjustment is more convenient, quick like this.
In conjunction with see Fig. 4, one end away from First Heat Exchanger 30 of the first pedestal 211 is provided with bending section, and bending section is perpendicular to the bearing of trend of the first pedestal 211.First adjustment seat 212 has the bending section coordinated with the bending section of the first pedestal 211, can connect the first pedestal 211 and the first adjustment seat 212 easily.The bending section of the first pedestal 211 and the bending section of the first adjustment seat 212 are provided with waist-shaped hole.The bearing of trend of waist-shaped hole is identical with the axis of First Heat Exchanger 30, regulates the position of flash evaporation main body 10 on the axial direction of First Heat Exchanger 30 to facilitate.
In other embodiments, the first pedestal 211 also can be set on First Heat Exchanger 30 movably.Or the first adjustment seat 212 is set to movably on the first pedestal 211.
Second installation portion 22 comprises the second pedestal 221 and the second adjustment seat 222, second pedestal 221 is fixedly installed on the second heat exchanger 40, and the second adjustment seat 222 is arranged on the second pedestal 221 movably.Second pedestal 221 also has bending section, and the bending section of the second pedestal 221 is perpendicular to the bearing of trend of the second pedestal 221.Second adjustment seat 222 has the bending section coordinated with the bending section of the second pedestal 221, can connect the second pedestal 221 and the second adjustment seat 222 easily.The bending section of the second pedestal 221 and the bending section of the second adjustment seat 222 are provided with waist-shaped hole 223, the bearing of trend of waist-shaped hole 223 is identical with the axis of the second heat exchanger 40, regulates the position of flash evaporation main body 10 on the axial direction of the second heat exchanger 40 to facilitate.
According to another aspect of the present utility model, air-conditioning comprises First Heat Exchanger 30, second heat exchanger 40 and flash evaporation, and flash evaporation is above-mentioned flash evaporation, and flash evaporation main body 10 is fixed by fixed structure.
In the present embodiment, First Heat Exchanger 30 is evaporimeter, second heat exchanger 40 is condenser, First Heat Exchanger 30 and the second heat exchanger 40 are cylindricality, and the axis being parallel of the axis of First Heat Exchanger 30 and the second heat exchanger 40, First Heat Exchanger 30 is provided with on First Heat Exchanger tube sheet 31, second heat exchanger 40 and is provided with the second heat exchanger tube sheet 41, the outer edge of flash evaporation main body 10 is no more than any one in the outer edge of First Heat Exchanger tube sheet 31 and the outer edge of the second heat exchanger tube sheet 41.To ensure the layout safety of flash evaporation main body 10.
Air-conditioning also comprises compressor 50, and flash evaporation main body 10 is between First Heat Exchanger tube sheet 31 and compressor 50.To facilitate layout refrigerant pipe.
Preferably, flash evaporation main body 10 is positioned at the air inlet side of compressor 50, to reduce the impact of flash evaporation main body 10 vibration of machine 50 by compression.
As can be seen from the above description, the utility model the above embodiments achieve following technique effect: the flash evaporation utilizing flash evaporation of the present utility model to install can meet the insulation needs of large-scale handpiece Water Chilling Units.This mounting means mode flash evaporation is placed on a heat exchanger different from the past, creatively by flash evaporation across in the middle of two heat exchangers, so just greatly can increase the adjustable extent of flash evaporation design, can when needing by strengthening flash evaporation barrel dliameter or increasing the performance that flash evaporation length improves flash evaporation, reduce to greatest extent to mend gas carrying liquid phenomenon, by the restriction of original flash evaporation fixed form to length or barrel dliameter, there is good effect.
One end of flash evaporation is fixed on First Heat Exchanger housing, and one end is fixed on the second heat exchanger shell in addition, fixes the cylindrical shell across two heat exchangers by support.The axes normal of the axis of flash evaporation and two heat exchangers, using the first adjustable installation portion and the second installation portion as support, greatly reduce the design difficulty of flash evaporation, the liquid pipe be connected to flash evaporation and blowdown pipe also can correspondingly shorten, and reduce fluid running resistance.Take full advantage of unit space, thus reach flash evaporation optimal effectiveness.When with the first installation portion on First Heat Exchanger for anchor point time, the second installation portion on the second heat exchanger can be adjusted, ensure that the level of flash evaporation is installed, by such mounting means, flash evaporation barrel lenght can be lengthened flexibly, reduce to greatest extent and mend gas carrying liquid possibility.The material of the first installation portion and the second installation portion generally chooses Q345R, so that regulate flash evaporation position, can ensure the installation of flash evaporation by mounting hole disposed thereon.Wherein flash evaporation can move along the cylindrical shell bearing of trend of First Heat Exchanger and the second heat exchanger according to complete machine demand, to be no more than tube sheet outer rim for principle, free adjustment, is convenient to the installation of liquid pipe, strengthens operating space.
Thus, greatly reduce the design restrictive condition of flash evaporation, by regulating barrel dliameter and length, by the performance of flash evaporation to best; Make full use of the span spatial between two heat exchangers, reduce package size, structure is more compact; Increase maintenance operation space, the better the utility model of maintainability adopts novel flash evaporation arrangement.
Flash evaporation is generally arranged between the tube sheet of compressor and two heat exchangers, is convenient to stringing like this, convenient for assembly, and flash evaporation is arranged between suction side and two heat exchanger tube sheets, can reduce the impact of vibration of compressor on flash evaporation like this.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a flash evaporation, is characterized in that, comprises flash evaporation main body (10) and fixed structure, and described fixed structure comprises the mount pad for carrying described flash evaporation main body (10), and described mount pad comprises:
First installation portion (21), described first installation portion (21) is arranged on First Heat Exchanger (30);
Second installation portion (22), described second installation portion (22) is arranged on the second heat exchanger (40), described flash evaporation main body (10) level is arranged on described first installation portion (21) and described second installation portion (22), and is positioned at above or below described First Heat Exchanger (30).
2. flash evaporation according to claim 1, it is characterized in that, described First Heat Exchanger (30) and described second heat exchanger (40) are cylindricality, and the axis being parallel of the axis of described First Heat Exchanger (30) and described second heat exchanger (40), described flash evaporation main body (10) is cylindricality, and the axes normal of described flash evaporation main body (10) is in the axis of described First Heat Exchanger (30).
3. flash evaporation according to claim 1, it is characterized in that, the periphery wall of described flash evaporation main body (10) is cylindrical, and described first installation portion (21) is arranged with the axially spaced-apart of described second installation portion (22) along described flash evaporation main body (10).
4. flash evaporation according to any one of claim 1 to 3, is characterized in that, described first installation portion (21) and/or described second installation portion (22) are along the axially movably setting of described flash evaporation main body (10).
5. flash evaporation according to claim 1, it is characterized in that, described first installation portion (21) comprises the first pedestal (211) and the first adjustment seat (212), described first pedestal (211) is fixedly installed on described First Heat Exchanger (30), and described first adjustment seat (212) is arranged on described first pedestal (211) movably.
6. flash evaporation according to claim 1 or 5, it is characterized in that, described second installation portion (22) comprises the second pedestal (221) and the second adjustment seat (222), described second pedestal (221) is fixedly installed on described second heat exchanger (40), and described second adjustment seat (222) is arranged on described second pedestal (221) movably.
7. an air-conditioning, comprise First Heat Exchanger (30), the second heat exchanger (40) and flash evaporation, it is characterized in that, the flash evaporation of described flash evaporation according to any one of claim 1 to 6, described flash evaporation main body (10) is fixed by described fixed structure.
8. air-conditioning according to claim 7, it is characterized in that, described First Heat Exchanger (30) is evaporimeter, described second heat exchanger (40) is condenser, described First Heat Exchanger (30) and described second heat exchanger (40) are cylindricality, and the axis being parallel of the axis of described First Heat Exchanger (30) and described second heat exchanger (40), described First Heat Exchanger (30) is provided with First Heat Exchanger tube sheet (31), described second heat exchanger (40) is provided with the second heat exchanger tube sheet (41), the outer edge of described flash evaporation main body (10) is no more than any one in the outer edge of described First Heat Exchanger tube sheet (31) and the outer edge of described second heat exchanger tube sheet (41).
9. air-conditioning according to claim 8, it is characterized in that, air-conditioning also comprises compressor (50), and described flash evaporation main body (10) is positioned between described First Heat Exchanger tube sheet (31) and described compressor (50).
10. air-conditioning according to claim 9, is characterized in that, described flash evaporation main body (10) is positioned at the air inlet side of described compressor (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479636.4U CN204027103U (en) | 2014-08-22 | 2014-08-22 | Flash evaporation and there is its air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479636.4U CN204027103U (en) | 2014-08-22 | 2014-08-22 | Flash evaporation and there is its air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204027103U true CN204027103U (en) | 2014-12-17 |
Family
ID=52066948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420479636.4U Withdrawn - After Issue CN204027103U (en) | 2014-08-22 | 2014-08-22 | Flash evaporation and there is its air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204027103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154688A (en) * | 2014-08-22 | 2014-11-19 | 珠海格力电器股份有限公司 | Flash tank and air conditioner with flash tank |
-
2014
- 2014-08-22 CN CN201420479636.4U patent/CN204027103U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154688A (en) * | 2014-08-22 | 2014-11-19 | 珠海格力电器股份有限公司 | Flash tank and air conditioner with flash tank |
| WO2016026252A1 (en) * | 2014-08-22 | 2016-02-25 | 珠海格力电器股份有限公司 | Flash-tank and air conditioner with same |
| CN104154688B (en) * | 2014-08-22 | 2016-10-05 | 珠海格力电器股份有限公司 | Flash evaporation and there is its air-conditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141217 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |