CN104154688B - Flash evaporation and there is its air-conditioning - Google Patents
Flash evaporation and there is its air-conditioning Download PDFInfo
- Publication number
- CN104154688B CN104154688B CN201410419717.XA CN201410419717A CN104154688B CN 104154688 B CN104154688 B CN 104154688B CN 201410419717 A CN201410419717 A CN 201410419717A CN 104154688 B CN104154688 B CN 104154688B
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- flash evaporation
- installation portion
- main body
- pedestal
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
Abstract
The present invention provides a kind of flash evaporation and has its air-conditioning.This flash evaporation includes: flash evaporation main body and fixed structure, and fixed structure includes the mounting seat for carrying flash evaporation main body, and mounting seat includes: 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 is horizontally arranged on the first installation portion and the second installation portion, and is positioned at above or below First Heat Exchanger.By fixing rear its of this flash evaporation, there is bigger flash evaporation placement space, reduce QI invigorating and treat liquid phenomenon.
Description
Technical field
The present invention 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 multi-stage compression scheme have been widely used, and flash evaporation is wherein indispensable system
Device, plays very important effect in whole cooling cycle system, and current flash evaporation substantially has two kinds of arrangements, and one
Planting is to be directly installed on the second heat exchanger, and another is the side hanging over the second heat exchanger.In the presence of this mounting means
State problem: flash evaporation is arranged on the second heat exchanger, to its limited length system, it is necessary to be between exhaustor and unit tube sheet,
Length can not be accomplished the longest, it is necessary to increases the problem that cylinder solves to mend gas carrying liquid.Flash evaporation hangs over the side of the second heat exchanger,
The width of large-sized unit, the so barrel dliameter for flash evaporation will necessarily be added and had certain restriction.Both arrangements are the most unrestrained
Take space, be unfavorable for unit integral arrangement.
Summary of the invention
It is it is desirable to provide a kind of flash evaporation and there is its air-conditioning, little to solve flash evaporation placement space of the prior art,
Easily produce the problem that QI invigorating treats liquid.
To achieve these goals, according to an aspect of the invention, it is provided a kind of flash evaporation, this flash evaporation includes: shwoot
Device main body and fixed structure, fixed structure includes the mounting seat for carrying flash evaporation main body, and mounting seat includes: the first installation portion,
First installation portion is arranged on First Heat Exchanger；Second installation portion, the second installation portion is arranged on the second heat exchanger, flash evaporation water
Safety is contained 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 of First Heat Exchanger and the axle of the second heat exchanger
Line is parallel, and flash evaporation is cylindricality, and the axis of flash evaporation is perpendicular to 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 set along the axially spaced-apart of flash evaporation
Put.
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 includes the first pedestal and the first adjustment seat, and the first pedestal is fixedly installed on First Heat Exchanger,
First adjustment seat is movably disposed on the first pedestal.
Further, the second installation portion includes the second pedestal and the second adjustment seat, and the second pedestal is fixedly installed on the second heat exchanger,
Second adjustment seat is movably disposed on the second pedestal.
According to a further aspect in the invention, it is provided that a kind of air-conditioning, including First Heat Exchanger, the second heat exchanger and flash evaporation, dodge
Sending out device is above-mentioned flash evaporation, and flash evaporation main body is fixed by fixed structure.
Further, First Heat Exchanger is vaporizer, and the second heat exchanger is condenser, and First Heat Exchanger and the second heat exchanger are
Cylindricality, and the axis of First Heat Exchanger is parallel with the axis of the second heat exchanger, and First Heat Exchanger is provided with First Heat Exchanger tube sheet,
Being provided with the second heat exchanger tube sheet on second heat exchanger, the outer edge of flash evaporation is less than the outer edge and the of First Heat Exchanger tube sheet
Any one in the outer edge of two heat exchanger tube sheets.
Further, air-conditioning also includes 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 technical scheme, flash evaporation arranges across First Heat Exchanger and the second heat exchanger, and is positioned at First Heat Exchanger
Above or below, it is possible to it is greatly increased the range of accommodation of flash evaporation, strengthens barrel dliameter or the length of flash evaporation the most easily,
There is provided the performance of flash evaporation with this, reduce polishing to greatest extent and treat the situation of liquid.Flash evaporation is horizontally disposed with and ensure that sudden strain of a muscle well
Send out the service behaviour of device.Avoiding original installing space by flash evaporation installation flash evaporation limited, flash evaporation barrel dliameter or length are subject to
The problem of the flash evaporation working effect difference that limit causes.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, the illustrative examples of the present invention and
Its explanation is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the plan structure schematic diagram of the air-conditioning of embodiments of the invention；
Fig. 2 shows the left view of the air-conditioning of embodiments of the invention；
Fig. 3 shows the enlarged drawing in Fig. 2 at A；And
Fig. 4 shows the partial schematic diagram of the axonometric chart of the air-conditioning of embodiments of the invention.
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
Below with reference to accompanying drawing and describe the present invention in detail in conjunction with the embodiments.It should be noted that in the case of not conflicting,
Embodiment in the application and the feature in embodiment can be mutually combined.
As shown in Figures 1 to 4, according to embodiments of the invention, flash evaporation includes flash evaporation main body 10 and fixed structure, fixed knot
Structure includes the mounting seat for carrying flash evaporation main body 10, and mounting seat includes 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
It is horizontally 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 is positioned at above or below First Heat Exchanger 30, energy
Enough it is greatly increased the range of accommodation of flash evaporation main body 10, more needs to strengthen easily barrel dliameter or the length of flash evaporation main body 10,
There is provided the performance of flash evaporation main body 10 with this, reduce polishing to greatest extent and treat the situation of liquid.Flash evaporation main body 10 is horizontally disposed with
Ensure that the service behaviour of flash evaporation main body 10 well.By flash evaporation, flash evaporation main body 10 is installed and avoids original installation
Limited space, the problem of the flash evaporation main body 10 working effect difference that flash evaporation main body 10 barrel dliameter or length limited cause.
It should be noted that mounting seat can be integrative-structure, it is also possible to be Split type structure.
In conjunction with seeing Fig. 4, First Heat Exchanger 30 and the second heat exchanger 40 are cylindricality, and the axis of First Heat Exchanger 30 and
The axis of two heat exchangers 40 is parallel, and flash evaporation main body 10 is cylindricality, and the axis of flash evaporation main body 10 is perpendicular to First Heat Exchanger
The axis of 30.Using the first installation portion 21 and the second installation portion 22 as the support of flash evaporation main body 10, greatly reduce flash evaporation
The design difficulty of main body 10, correspondingly, the liquid pipe being connected with flash evaporation main body 10 and the length of blowdown pipe can also shorten, and subtract
Little fluid running resistance, improves the working effect of flash evaporation main body 10.
In the present embodiment, the periphery wall of flash evaporation main body 10 is cylindrical, and the first installation portion 21 and the second installation portion 22 are along sudden strain of a muscle
The axially spaced-apart sending out device main body 10 is arranged, the first installation portion 21 and/or the second installation portion 22 axially may be used along flash evaporation main body 10
Arrange movably.It is possible to be conveniently adjusted the height of 10 two Support Positions of flash evaporation main body, and then ensure flash evaporation main body
10 are horizontally disposed with, and then ensure flash evaporation main body 10 working effect.
In the present embodiment, the first installation portion 21 includes that the first pedestal 211 and the first adjustment seat 212, the first pedestal 211 are fixed
Being arranged on First Heat Exchanger 30, the first adjustment seat 212 is movably disposed on the first pedestal 211.First pedestal 211 is solid
Surely guarantee positioning stablity it is arranged on First Heat Exchanger 30.First adjustment seat 212 is movably disposed on the first pedestal 211,
Ensure the suitability, if flash evaporation main body 10 needs regulation level or Support Position, can be real by regulating the first adjustment seat 212
Existing, so regulation is more convenient, quick.
In conjunction with seeing 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 that the bending section with the first pedestal 211 coordinates, in order to
The first pedestal 211 and the first adjustment seat 212 can be connected easily.Bending section and the first adjustment seat 212 at the first pedestal 211
Bending section on be provided with waist-shaped hole.The bearing of trend of waist-shaped hole is the most identical with First Heat Exchanger 30, to facilitate regulation to dodge
Send out the device main body 10 position on the axial direction of First Heat Exchanger 30.
In other embodiments, the first pedestal 211 it can also be provided that on First Heat Exchanger 30 movably.Or, first
Adjustment seat 212 is set on the first pedestal 211 movably.
Second installation portion 22 includes the second pedestal 221 and the second adjustment seat 222, and the second pedestal 221 is fixedly installed on the second heat exchange
On device 40, the second adjustment seat 222 is movably disposed on the second pedestal 221.Second pedestal 221 also has bending section, the
The bending section of two pedestals 221 is perpendicular to the bearing of trend of the second pedestal 221.Second adjustment seat 222 has and the second pedestal 221
Bending section coordinate bending section, so as to connect the second pedestal 221 and the second adjustment seat 222 easily.At the second pedestal
It is provided with waist-shaped hole 223, the bearing of trend of waist-shaped hole 223 and on the bending section of 221 and the bending section of the second adjustment seat 222
Two heat exchangers 40 the most identical, to facilitate the regulation flash evaporation main body 10 position on the axial direction of the second heat exchanger 40.
According to a further aspect in the invention, air-conditioning includes First Heat Exchanger the 30, second heat exchanger 40 and flash evaporation, and flash evaporation is upper
The flash evaporation stated, flash evaporation main body 10 is fixed by fixed structure.
In the present embodiment, First Heat Exchanger 30 is vaporizer, and the second heat exchanger 40 is condenser, First Heat Exchanger 30 and
Two heat exchangers 40 are cylindricality, and the axis of First Heat Exchanger 30 is parallel with the axis of the second heat exchanger 40, First Heat Exchanger 30
On be provided with First Heat Exchanger tube sheet 31, the second heat exchanger 40 is provided with the second heat exchanger tube sheet 41, flash evaporation main body 10
Outer edge is less 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.With
Ensure the layout safety of flash evaporation main body 10.
Air-conditioning also includes compressor 50, and flash evaporation main body 10 is between First Heat Exchanger tube sheet 31 and compressor 50.With convenient
Arrange refrigerant pipe.
Preferably, flash evaporation main body 10 is positioned at the air inlet side of compressor 50, to reduce flash evaporation main body 10 machine 50 by compression
The impact of vibration.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect: utilize the present invention's
The flash evaporation that flash evaporation is installed disclosure satisfy that the insulation needs of large-scale handpiece Water Chilling Units.This mounting means is different from the past to be put flash evaporation
Put the mode on a heat exchanger, creatively by flash evaporation across in the middle of two heat exchangers, thus can be greatly increased
The adjustable extent of flash evaporation design, can be carried by increasing flash evaporation barrel dliameter or growth flash evaporation length needs when
The performance of high flash evaporation, reduces to greatest extent and mends gas carrying liquid phenomenon, not by original flash evaporation fixed form to length or barrel dliameter
Restriction, there is preferable effect.
One end of flash evaporation is fixed on First Heat Exchanger housing, and other end is fixed on the second heat exchanger shell, passes through support
The fixing cylinder across two heat exchangers.The axis of flash evaporation is vertical with the axis of two heat exchangers, with adjustable first installation portion
With the second installation portion as support, being substantially reduced the design difficulty of flash evaporation, the liquid pipe being connected with flash evaporation and blowdown pipe the most all may be used
Shorten with corresponding, reduce fluid running resistance.Take full advantage of unit space, thus reach flash evaporation optimal effectiveness.When with
When the first installation portion on one heat exchanger is anchor point, the second installation portion on the second heat exchanger can be adjusted, it is ensured that flash evaporation
Being horizontally mounted, by such mounting means, can lengthen flash evaporation barrel lenght flexibly, reducing benefit gas carrying liquid to greatest extent may
Property.Q345R typically chosen by the material of the first installation portion and the second installation portion, can be so that adjusting by the mounting hole being disposed thereon
Joint flash evaporation position, it is ensured that the installation of flash evaporation.Wherein flash evaporation can be along the cylinder extension side of First Heat Exchanger and the second heat exchanger
Move to according to complete machine demand, with less than tube sheet outer rim as principle, freely regulate, it is simple to the installation of liquid pipe, strengthen behaviour
Make space.
Thus, greatly reduce the design limit condition of flash evaporation, by regulation barrel dliameter and length, the performance of flash evaporation can be sent out
Wave most preferably；Making full use of the span spatial between two heat exchangers, reduce package size, structure is the compactest；Increase
Maintenance operation space, the maintainability more preferably present invention uses novel flash evaporation arrangement.
Flash evaporation is typically located between the tube sheet of compressor and two heat exchangers, is so easy to stringing, convenient for assembly, flash evaporation
It is arranged between suction side and two heat exchanger tube sheets, so can reduce the vibration of compressor impact on flash evaporation.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made, etc.
With replacement, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a flash evaporation, it is characterised in that include flash evaporation main body (10) and fixed structure, described fixed structure include for
Carrying the mounting seat of described flash evaporation main body (10), described mounting seat includes:
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) is horizontally arranged on described first installation portion (21) and described second installation portion (22), and is positioned at described
Above or below First Heat Exchanger (30).
Flash evaporation the most according to claim 1, it is characterised in that described First Heat Exchanger (30) and described second heat exchanger
(40) it is cylindricality, and the axis of described First Heat Exchanger (30) is parallel with the axis of described second heat exchanger (40),
Described flash evaporation main body (10) is cylindricality, and the axis of described flash evaporation main body (10) is perpendicular to described First Heat Exchanger
(30) axis.
Flash evaporation the most according to claim 1, it is characterised in that the periphery wall of described flash evaporation main body (10) is cylindrical,
Described first installation portion (21) sets along the axially spaced-apart of described flash evaporation main body (10) with described second installation portion (22)
Put.
Flash evaporation the most according to any one of claim 1 to 3, it is characterised in that described first installation portion (21) and/or
Described second installation portion (22) is along the axially movably setting of described flash evaporation main body (10).
Flash evaporation the most according to claim 1, it is characterised in that described first installation portion (21) includes the first pedestal (211)
With the first adjustment seat (212), described first pedestal (211) is fixedly installed on described First Heat Exchanger (30), described
First adjustment seat (212) is movably disposed on described first pedestal (211).
Flash evaporation the most according to claim 1 or 5, it is characterised in that described second installation portion (22) includes the second pedestal
(221) and the second adjustment seat (222), described second pedestal (221) is fixedly installed on described second heat exchanger (40)
On, described second adjustment seat (222) is movably disposed on described second pedestal (221).
7. an air-conditioning, including First Heat Exchanger (30), the second heat exchanger (40) and flash evaporation, it is characterised in that described shwoot
Device is the flash evaporation according to any one of claim 1 to 6, and described flash evaporation main body (10) passes through described fixed structure
Fixing.
Air-conditioning the most according to claim 7, it is characterised in that described First Heat Exchanger (30) is vaporizer, described second
Heat exchanger (40) is condenser, and described First Heat Exchanger (30) and described second heat exchanger (40) are cylindricality, and
The axis of described First Heat Exchanger (30) is parallel with the axis of described second heat exchanger (40), described First Heat Exchanger (30)
On be 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 less than the outer edge and described second of described First Heat Exchanger tube sheet (31)
Any one in the outer edge of heat exchanger tube sheet (41).
Air-conditioning the most according to claim 8, it is characterised in that air-conditioning also includes compressor (50), described flash evaporation main body (10)
It is positioned between described First Heat Exchanger tube sheet (31) and described compressor (50).
Air-conditioning the most according to claim 9, it is characterised in that described flash evaporation main body (10) is positioned at described compressor (50)
Air inlet side.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410419717.XA CN104154688B (en) | 2014-08-22 | 2014-08-22 | Flash evaporation and there is its air-conditioning |
| PCT/CN2014/095182 WO2016026252A1 (en) | 2014-08-22 | 2014-12-26 | Flash-tank and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410419717.XA CN104154688B (en) | 2014-08-22 | 2014-08-22 | Flash evaporation and there is its air-conditioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104154688A CN104154688A (en) | 2014-11-19 |
| CN104154688B true CN104154688B (en) | 2016-10-05 |
Family
ID=51880255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410419717.XA Expired - Fee Related CN104154688B (en) | 2014-08-22 | 2014-08-22 | Flash evaporation and there is its air-conditioning |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104154688B (en) |
| WO (1) | WO2016026252A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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| CN102252463A (en) * | 2011-05-27 | 2011-11-23 | 武汉新世界制冷工业有限公司 | Screw chiller for underground air conditioner |
| CN102589211A (en) * | 2012-02-22 | 2012-07-18 | 北京工业大学 | Efficient flash-tank with liquid-distribution manifold branches and used for vapor compression refrigeration system |
| CN203442982U (en) * | 2013-09-04 | 2014-02-19 | 珠海格力电器股份有限公司 | Flash evaporator fixing device and air conditioner outdoor unit with same |
| EP2728270A1 (en) * | 2011-06-30 | 2014-05-07 | Daikin Industries, Ltd. | Outdoor machine of refrigeration device |
| CN203771826U (en) * | 2013-10-17 | 2014-08-13 | 深圳麦克维尔空调有限公司 | Multi-split air-conditioning system, unit-type air-conditioning system, and flash evaporator |
| CN204027103U (en) * | 2014-08-22 | 2014-12-17 | 珠海格力电器股份有限公司 | Flash evaporation and there is its air-conditioning |
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| US7975506B2 (en) * | 2008-02-20 | 2011-07-12 | Trane International, Inc. | Coaxial economizer assembly and method |
| KR101116866B1 (en) * | 2009-11-30 | 2012-03-06 | 주식회사 씨브이 | hybrid cold box for superconducting electric power devices |
| CN103363729B (en) * | 2012-03-31 | 2015-07-15 | 珠海格力电器股份有限公司 | Shell-and-tube condenser and air conditioning system with same |
| KR101513923B1 (en) * | 2012-06-21 | 2015-04-21 | 한라비스테온공조 주식회사 | Condenser |
| KR20140022296A (en) * | 2012-08-14 | 2014-02-24 | 한라비스테온공조 주식회사 | A heat exchanger and manufacturing method thereof |
| KR101930010B1 (en) * | 2012-12-26 | 2018-12-18 | 한온시스템 주식회사 | Cooling module |
| 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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2014
- 2014-08-22 CN CN201410419717.XA patent/CN104154688B/en not_active Expired - Fee Related
- 2014-12-26 WO PCT/CN2014/095182 patent/WO2016026252A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252463A (en) * | 2011-05-27 | 2011-11-23 | 武汉新世界制冷工业有限公司 | Screw chiller for underground air conditioner |
| EP2728270A1 (en) * | 2011-06-30 | 2014-05-07 | Daikin Industries, Ltd. | Outdoor machine of refrigeration device |
| CN102589211A (en) * | 2012-02-22 | 2012-07-18 | 北京工业大学 | Efficient flash-tank with liquid-distribution manifold branches and used for vapor compression refrigeration system |
| CN203442982U (en) * | 2013-09-04 | 2014-02-19 | 珠海格力电器股份有限公司 | Flash evaporator fixing device and air conditioner outdoor unit with same |
| CN203771826U (en) * | 2013-10-17 | 2014-08-13 | 深圳麦克维尔空调有限公司 | Multi-split air-conditioning system, unit-type air-conditioning system, and flash evaporator |
| CN204027103U (en) * | 2014-08-22 | 2014-12-17 | 珠海格力电器股份有限公司 | Flash evaporation and there is its air-conditioning |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016026252A1 (en) | 2016-02-25 |
| CN104154688A (en) | 2014-11-19 |
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