CN108592466A - A kind of efficiently point oily reclaiming unit with forvacuum - Google Patents
A kind of efficiently point oily reclaiming unit with forvacuum Download PDFInfo
- Publication number
- CN108592466A CN108592466A CN201810409129.6A CN201810409129A CN108592466A CN 108592466 A CN108592466 A CN 108592466A CN 201810409129 A CN201810409129 A CN 201810409129A CN 108592466 A CN108592466 A CN 108592466A
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- CN
- China
- Prior art keywords
- filtering
- valve
- drying
- forvacuum
- shut
- 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.)
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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
- F25B43/003—Filters
-
- 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
- F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant
Abstract
The invention discloses a kind of efficiently to divide oily reclaiming unit with forvacuum, including refrigerant inlet, vacuum recycling can, compressor and refrigerant outlet, refrigerant inlet is connected with inlet filter, low-pressure meter and visor are provided on inlet filter, and inlet filter is connected with vacuum recycling can, vacuum recycling can is connect with compressor, compressor is connected with the first oil eliminator and the second oil eliminator in turn, second separator is connected with canister by shut-off valve, canister connects condenser by shut-off valve, condenser bottom is connected with the first device for drying and filtering by check valve and shut-off valve, first device for drying and filtering is connected with the second device for drying and filtering by dry and wet mirror moisture forecast alarm device and shut-off valve.The regeneration unit carries out fine filtering, absorption to the impurity in refrigerant with oil, and condensed refrigerant enters the concatenated two devices for drying and filtering filtering moisture content with humidity visor, and the pure refrigerant after final regeneration is discharged into fluid reservoir.
Description
Technical field
The invention belongs to oil regeneration fields, specifically, being related to a kind of efficiently point oily reclaiming machine with forvacuum
Group.
Background technology
Recycling machine is a kind of device carrying out recycling cooling to refrigerant, substantially increases the utilization rate of refrigerant, convenient
People use, welcomed by the people.
Recycling machine before, without forvacuum, the time for resulting in the need for recycling increases, while to being mixed in recycling refrigerant
Impurity, the moisture content of conjunction use one of filter, water content that cannot monitor；Gravity type is generally used to the oil mixed in refrigerant
Or cyclone, inferior separating effect, refrigerant regeneration effect are general.
Invention content
The purpose of the present invention is to provide a kind of efficiently to divide oily reclaiming unit with forvacuum, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of efficiently point oily reclaiming unit, including refrigerant inlet, vacuum recycling can, compressor and system with forvacuum
Cryogen exports, and the refrigerant inlet is connected with inlet filter, low-pressure meter and visor is provided on inlet filter, and enter
Filter of making a slip of the tongue is connected with vacuum recycling can, and the vacuum recycling can is connect with the compressor, and compressor is connected in turn
First oil eliminator and the second oil eliminator, second separator are connected with canister, the oil strain by shut-off valve
Tank connects condenser by shut-off valve, and condenser bottom is connected with the first device for drying and filtering by check valve and shut-off valve, and first
Device for drying and filtering is connected with the second device for drying and filtering by dry and wet mirror moisture forecast alarm device and shut-off valve.
As the further scheme of the present invention：Compressor repairing mouth is provided on the compressor.
As further scheme of the invention：The oil strain pot bottom is provided with waste oil drain valve.
As further scheme of the invention：Shut-off valve, dry and wet mirror moisture are provided on second device for drying and filtering
Pre-alarming device.
As further scheme of the invention：The dry and wet mirror moisture forecast alarm device end is refrigerant outlet.
As further scheme of the invention：It is provided with high pressure gauge on second device for drying and filtering.
As further scheme of the invention：Filter core is provided in the canister, filter core uses oil absorbent material material system
At.
Compared with prior art, the beneficial effects of the invention are as follows：
The regeneration unit continuously arranges 2 centrifugal oil separators, and most oil can be separated off, and fuel filter element is adopted
With oil absorbent material, fine filtering, absorption are carried out with oil to the impurity in refrigerant, condensed refrigerant enters concatenated two bands
The device for drying and filtering of humidity visor filters moisture content, and the pure refrigerant after final regeneration is discharged into fluid reservoir, the system of recycling
Cryogen purity is high, highly practical.
Description of the drawings
Fig. 1 is the structural schematic diagram of the efficiently point oily reclaiming unit with forvacuum.
In figure：1- refrigerant inlets；2- inlet filters；3- low-pressure meters；4- visors；5- vacuum recycling cans；6- separation oil
Floss hole；7- high pressure gauges；8- vacuum tubes are voltage-controlled；9- compressors；The first oil eliminators of 10-；The second oil eliminators of 11-；12- waste oil
Drain valve；13- shut-off valves；14- canisters；15- condensers；16- check valves；The first devices for drying and filtering of 17-；18- dry and wets Jing Shui
Divide pre-alarming device；The second devices for drying and filtering of 19-；20- refrigerant outlets；21- compressor repairing mouths.
Specific implementation mode
Technical scheme of the present invention is described in more detail With reference to embodiment.
As shown in Figure 1, a kind of efficiently point oily reclaiming unit with forvacuum, including refrigerant inlet 1, vacuum are returned
Closed cans 5, compressor 9 and refrigerant outlet 20, the refrigerant inlet 1 are connected with inlet filter 2, on inlet filter 2
Be provided with low-pressure meter 3 and visor 4, and inlet filter 2 is connected with vacuum recycling can 5, the vacuum recycling can 5 with it is described
Compressor 9 connects, and is provided with compressor repairing mouth 21 on compressor 9, the compressor 9 is connected with the first oil eliminator in turn
10 and second oil eliminator 11, second separator 11 canister 14, the canister are connected with by shut-off valve 13
14 bottoms are provided with waste oil drain valve 12, for the waste oil in canister 14 to be discharged.
Filter core is provided in the canister 14, filter core is made of oil absorbent material material.
The canister 14 connects condenser 15 by shut-off valve 13, and 15 bottom of condenser passes through check valve 16 and cut-off
Valve 13 is connected with the first device for drying and filtering 17, and the first device for drying and filtering 17 passes through dry and wet mirror moisture forecast alarm device 18 and shut-off valve
13 are connected with the second device for drying and filtering 19, and it is pre- to be provided with shut-off valve 13, dry and wet mirror moisture on second device for drying and filtering 19
Warning device 18,18 end of dry and wet mirror moisture forecast alarm device are refrigerant outlet 20, second dry filter
High pressure gauge 7 is provided on device 19.
Operation principle of the present invention is：
Forvacuum is carried out to vacuum recycling can 5 by compressor 9 first, vacuum qualification rear entrance solenoid valve is opened, refrigerant
Into in vacuum recycling can 5, the refrigerant compression in vacuum recycling can 5 is successively passed through 10 He of the first oil eliminator by compressor
Second oil eliminator 11, which enters, considers in oil tank 14, and the refrigerant of strained oil, which enters the condensation of condenser 15, becomes liquid, flows through first
Device for drying and filtering 17 and the second device for drying and filtering 19 remove and are discharged into holding vessel by refrigerant outlet 20 after moisture content and impurity
In.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of efficiently point oily reclaiming unit, including refrigerant inlet with forvacuum（1）, vacuum recycling can（5）, pressure
Contracting machine（9）And refrigerant outlet（20）, which is characterized in that the refrigerant inlet（1）It is connected with inlet filter（2）, enter
It makes a slip of the tongue filter（2）On be provided with low-pressure meter（3）And visor（4）, and inlet filter（2）It is connected with vacuum recycling can（5）, described
Vacuum recycling can（5）With the compressor（9）Connection, compressor（9）It is connected with the first oil eliminator in turn（10）With
Two oil eliminators（11）, second separator（11）Pass through shut-off valve（13）It is connected with canister（14）, the oil strain
Tank（14）Pass through shut-off valve（13）Connect condenser（15）, condenser（15）Bottom passes through check valve（16）And shut-off valve（13）Even
It is connected to the first device for drying and filtering（17）, the first device for drying and filtering（17）Pass through dry and wet mirror moisture forecast alarm device（18）And shut-off valve
（13）It is connected with the second device for drying and filtering（19）.
2. a kind of efficiently point oily reclaiming unit with forvacuum according to claim 1, which is characterized in that described
Compressor（9）On be provided with compressor repairing mouth（21）.
3. a kind of efficiently point oily reclaiming unit with forvacuum according to claim 1, which is characterized in that described
Canister（14）Bottom is provided with waste oil drain valve（12）.
4. a kind of efficiently point oily reclaiming unit with forvacuum according to claim 1, which is characterized in that described
The second device for drying and filtering（19）On be provided with shut-off valve（13）, dry and wet mirror moisture forecast alarm device（18）.
5. a kind of efficiently point oily reclaiming unit with forvacuum according to claim 1, which is characterized in that described
Dry and wet mirror moisture forecast alarm device（18）End is refrigerant outlet（20）.
6. a kind of efficiently point oily reclaiming unit with forvacuum according to claim 1, which is characterized in that described
The second device for drying and filtering（19）On be provided with high pressure gauge（7）.
7. a kind of efficiently point oily reclaiming unit with forvacuum according to claim 1, which is characterized in that described
Canister（14）It is inside provided with filter core, filter core is made of oil absorbent material material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810409129.6A CN108592466A (en) | 2018-05-02 | 2018-05-02 | A kind of efficiently point oily reclaiming unit with forvacuum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810409129.6A CN108592466A (en) | 2018-05-02 | 2018-05-02 | A kind of efficiently point oily reclaiming unit with forvacuum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108592466A true CN108592466A (en) | 2018-09-28 |
Family
ID=63619518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810409129.6A Withdrawn CN108592466A (en) | 2018-05-02 | 2018-05-02 | A kind of efficiently point oily reclaiming unit with forvacuum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108592466A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997000108A1 (en) * | 1995-06-19 | 1997-01-03 | Climate Supply (Atlantic) Inc. | Refrigerant separation system |
| JPH094932A (en) * | 1995-06-16 | 1997-01-10 | Mitsubishi Electric Corp | Deep freezer |
| JPH11182991A (en) * | 1997-12-17 | 1999-07-06 | Daikin Ind Ltd | Piping washing device |
| KR20090088981A (en) * | 2008-02-18 | 2009-08-21 | (주)아이비에스엔지니어링 | Refrigerant purifying and collecting apparatus and method thereof |
| CN203163339U (en) * | 2013-02-26 | 2013-08-28 | 杭州劳达实业有限公司 | Water-cooled cooling-heating-integrated water temperature control machine |
| CN103383172A (en) * | 2013-04-12 | 2013-11-06 | 北京安珂罗工程技术有限公司 | Method and system for recycling mixed refrigerant |
| CN108224858A (en) * | 2018-02-01 | 2018-06-29 | 青岛绿环工业设备有限公司 | A kind of refrigerant recovery system |
-
2018
- 2018-05-02 CN CN201810409129.6A patent/CN108592466A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH094932A (en) * | 1995-06-16 | 1997-01-10 | Mitsubishi Electric Corp | Deep freezer |
| WO1997000108A1 (en) * | 1995-06-19 | 1997-01-03 | Climate Supply (Atlantic) Inc. | Refrigerant separation system |
| JPH11182991A (en) * | 1997-12-17 | 1999-07-06 | Daikin Ind Ltd | Piping washing device |
| KR20090088981A (en) * | 2008-02-18 | 2009-08-21 | (주)아이비에스엔지니어링 | Refrigerant purifying and collecting apparatus and method thereof |
| CN203163339U (en) * | 2013-02-26 | 2013-08-28 | 杭州劳达实业有限公司 | Water-cooled cooling-heating-integrated water temperature control machine |
| CN103383172A (en) * | 2013-04-12 | 2013-11-06 | 北京安珂罗工程技术有限公司 | Method and system for recycling mixed refrigerant |
| CN108224858A (en) * | 2018-02-01 | 2018-06-29 | 青岛绿环工业设备有限公司 | A kind of refrigerant recovery system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180928 |