KR200367758Y1 - 압축기 - Google Patents
압축기 Download PDFInfo
- Publication number
- KR200367758Y1 KR200367758Y1 KR20-2004-0012437U KR20040012437U KR200367758Y1 KR 200367758 Y1 KR200367758 Y1 KR 200367758Y1 KR 20040012437 U KR20040012437 U KR 20040012437U KR 200367758 Y1 KR200367758 Y1 KR 200367758Y1
- Authority
- KR
- South Korea
- Prior art keywords
- compressor
- capacity
- main body
- control signal
- electric motor
- 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 - Lifetime
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 description 11
- 230000001276 controlling effect Effects 0.000 description 8
- 239000007858 starting material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 2
- 241001466538 Gymnogyps Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/02—Stopping, starting, unloading or idling control
- F04B49/022—Stopping, starting, unloading or idling control by means of pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/16—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by adjusting the capacity of dead spaces of working chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/12—Kind or type gaseous, i.e. compressible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
Description
| 압축기용량(%) | 소요 부하(%) |
| 100 | 100 |
| 90 | 94 |
| 80 | 86 |
| 70 | 78 |
| 60 | 71 |
| 50 | 64 |
| 40 | 59 |
| 30 | 54 |
| 20 | 41 |
| 10 | 48 |
| 냉동기용량(%) | 종래 압축기의 소요 동력(BKw) | 본 고안의 전동기의회전수(rpm) | 본 고안의 압축기 소요동력(BKw) |
| 100 | 130 | 3550 | 130 |
| 95 | 123.5 | 3445 | 119 |
| 90 | 122 | 3340 | 108 |
| 85 | 117 | 3235 | 98 |
| 80 | 112 | 3130 | 89 |
| 75 | 106.5 | 3025 | 80 |
| 70 | 101 | 2920 | 72 |
| 65 | 96.5 | 2815 | 65 |
| 60 | 92 | 2710 | 58 |
| 55 | 87.5 | 2605 | 51 |
| 50 | 83 | 2500 | 45 |
| 45 | 80 | 2395 | 40 |
| 40 | 77 | 2290 | 35 |
| 35 | 73.5 | 2185 | 30 |
| 30 | 70 | 2080 | 26 |
| 25 | 68 | 1975 | 22 |
| 20 | 66 | 1870 | 19 |
| 15 | 64 | 1765 | 16 |
| 10 | 62 | 1660 | 13 |
Claims (2)
- 냉매 가스를 흡입 및 토출하는 압축기 본체;상기 압축기 본체를 구동하는 전동기; 및압축기 용량을 제어하기 위하여 상기 압축기 본체의 흡입 압력에 따라 상기 전동기의 회전 속도를 제어하는 제어기를 포함하는 것을 특징으로 하는, 압축기.
- 제1 항에 있어서, 상기 제어기는 상기 압축기 본체의 흡입 압력을 검출하는 압력 검출부;상기 압력 검출부에 의해 검출된 상기 압축기 본체의 흡입 압력에 따라 용량 제어 신호를 발생하는 제어 신호 발생부; 및상기 용량 제어신호에 응답하여 전동기의 회전속도를 결정하고, 상기 회전속도에 대응하는 전기신호를 상기 전동기로 전송하기 위한 인버터를 포함하는 것을 특징으로 하는, 압축기.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0012437U KR200367758Y1 (ko) | 2004-05-04 | 2004-05-04 | 압축기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0012437U KR200367758Y1 (ko) | 2004-05-04 | 2004-05-04 | 압축기 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200367758Y1 true KR200367758Y1 (ko) | 2004-11-17 |
Family
ID=49441106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0012437U Expired - Lifetime KR200367758Y1 (ko) | 2004-05-04 | 2004-05-04 | 압축기 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200367758Y1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101340122B1 (ko) * | 2011-08-12 | 2013-12-10 | 가부시키가이샤 고베 세이코쇼 | 압축 장치 |
-
2004
- 2004-05-04 KR KR20-2004-0012437U patent/KR200367758Y1/ko not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101340122B1 (ko) * | 2011-08-12 | 2013-12-10 | 가부시키가이샤 고베 세이코쇼 | 압축 장치 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20040504 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 20041104 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20040506 |
|
| UG1601 | Publication of registration | ||
| UR1001 | Payment of annual fee |
Payment date: 20051107 Start annual number: 2 End annual number: 3 |
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| UR1001 | Payment of annual fee |
Payment date: 20071025 Start annual number: 4 End annual number: 4 |
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| UR1001 | Payment of annual fee |
Payment date: 20080828 Start annual number: 5 End annual number: 5 |
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| UR1001 | Payment of annual fee |
Payment date: 20091103 Start annual number: 6 End annual number: 6 |
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| UR1001 | Payment of annual fee |
Payment date: 20100928 Start annual number: 7 End annual number: 7 |
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| UR1001 | Payment of annual fee |
Payment date: 20111103 Start annual number: 8 End annual number: 8 |
|
| FPAY | Annual fee payment |
Payment date: 20120904 Year of fee payment: 9 |
|
| UR1001 | Payment of annual fee |
Payment date: 20120904 Start annual number: 9 End annual number: 9 |
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| FPAY | Annual fee payment |
Payment date: 20131030 Year of fee payment: 10 |
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| UR1001 | Payment of annual fee |
Payment date: 20131030 Start annual number: 10 End annual number: 10 |
|
| EXPY | Expiration of term | ||
| UC1801 | Expiration of term |
Termination category: Expiration of duration Termination date: 20141104 |