CN204240644U - A kind of refrigeration system refrigeration oil regulating system - Google Patents
A kind of refrigeration system refrigeration oil regulating system Download PDFInfo
- Publication number
- CN204240644U CN204240644U CN201420648556.7U CN201420648556U CN204240644U CN 204240644 U CN204240644 U CN 204240644U CN 201420648556 U CN201420648556 U CN 201420648556U CN 204240644 U CN204240644 U CN 204240644U
- Authority
- CN
- China
- Prior art keywords
- oil
- refrigeration
- filter
- collection plate
- filter screen
- 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
Abstract
The utility model discloses a kind of refrigeration system refrigeration oil regulating system, the oil collection plate with cooling water coil can improve the separating effect of refrigeration oil and refrigerant, and what silk screen layer can improve refrigeration oil collects speed.Baffle plate can avoid the refrigeration oil fallen to fall into refrigerant discharge pipe, and muffler can reduce the noise of oil-gas separation mechanism.U-shaped liquid sealing pipe can avoid refrigerant to flow into evaporimeter.The moisture contained in refrigeration oil and other organic solvent can be carried out evaporation and be separated by evaporimeter.Filter mechanism can filter out the fixing impurity in refrigeration oil, and filter screen is obliquely installed and can increases filter area.Discharge the old oil with impurity by sewage draining exit, continuous updating can be carried out to the refrigeration oil in system.Controller, by receiving the signal of fuel level sensor, automatically can start oil filling mechanism and carry out oiling, and whole refrigeration system is without the need to shutting down, and staff can observe oil level situation intuitively by observation window.
Description
Technical field
The present invention relates to Heating, Ventilation and Air Conditioning (HVAC) Technology field, especially a kind of refrigeration system refrigeration oil regulating system.
Background technology
The effect of the refrigeration principle compressor of general refrigeration machine is that vapour pressure lower for pressure is shortened into the higher steam of pressure, and the volume of steam is reduced, and pressure raises.Compressor sucks the working substance steam from evaporimeter lower pressure out, make it to send into condenser after pressure raises, be condensed into the liquid that pressure is higher within the condenser, after choke valve throttling, after becoming the lower liquid of pressure, send into evaporimeter, in evaporimeter, heat absorption is evaporated and becomes the lower steam of pressure, send into the entrance of compressor again, thus complete kind of refrigeration cycle
In refrigeration system, the effect of refrigeration oil seals equipment and lubricates.In system operation, partial freeze oil can be discharged with impurity together with refrigerant, if do not carry out separation and recovery and real-time monitoring, the systematic energy efficiency ratio that refrigeration system there will be because refrigeration oil lacks or Quality Down causes declines and compressor fault.
Summary of the invention
For solving the problem, the invention provides a kind of refrigeration system refrigeration oil regulating system, the automatic recovery realizing refrigeration oil filters and oil injection operation, saves operating cost.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of refrigeration system refrigeration oil regulating system, comprise the oil-gas separation mechanism be arranged on refrigerant discharge line, oil-gas separation mechanism is connected with evaporimeter, evaporimeter is connected with filter mechanism, filter mechanism is connected to refrigeration unit, refrigeration unit is provided with oil level monitoring pipe, oil level monitoring pipe is provided with observation window, oil level monitoring pipe inside is provided with fuel level sensor, refrigeration unit is also provided with oil filling mechanism, also comprise a controller, the input of controller is connected to fuel level sensor, and the output of controller is connected to oil filling mechanism; Oil-gas separation mechanism comprises the oil collection plate be crisscross arranged, oil collection plate designs for drawer type, oil-gas separation mechanism is provided with some openings matched with oil collection plate, the junction of oil collection plate and oil-gas separation mechanism is provided with sealing strip, oil collection plate inside is provided with cooling water coil, oil collection plate is connected with silk screen layer by buckle, and the import department of refrigerant discharge pipe is provided with baffle plate, and the bottom of oil-gas separation mechanism is connected with evaporimeter by U-shaped liquid sealing pipe; Filter mechanism comprises filter screen, and filter screen adopts drawing and pulling type design, and filter mechanism is provided with the opening matched with filter screen, and the junction of filter screen and filter mechanism is provided with sealing strip, and the liquid feeding end of filter screen is provided with sewage draining exit; Oil filling mechanism comprises fuel reserve tank, and fuel reserve tank is connected to oil pump by filter and check valve, and oily delivery side of pump is provided with fast plug.
Wherein, the import department of described refrigerant discharge pipe is provided with muffler.
Wherein, described filter screen is arranged in filter mechanism medium dip.
Wherein, fuel reserve tank is provided with liquid level visual bar.
Wherein, described sewage draining exit is provided with valve.
Wherein, described oil collection plate and filter screen are provided with handle.
The present invention has following beneficial effect:
Oil collection plate with cooling water coil can improve the separating effect of refrigeration oil and refrigerant, and what silk screen layer can improve refrigeration oil collects speed.Baffle plate can avoid the refrigeration oil fallen to fall into refrigerant discharge pipe, and muffler can reduce the noise of oil-gas separation mechanism.U-shaped liquid sealing pipe can avoid refrigerant to flow into evaporimeter.The moisture contained in refrigeration oil and other organic solvent can be carried out evaporation and be separated by evaporimeter.Filter mechanism can filter out the fixing impurity in refrigeration oil, and filter screen is obliquely installed and can increases filter area.Discharge the old oil with impurity by sewage draining exit, continuous updating can be carried out to the refrigeration oil in system.Controller, by receiving the signal of fuel level sensor, automatically can start oil filling mechanism and carry out oiling, and whole refrigeration system is without the need to shutting down, and staff can observe oil level situation intuitively by observation window.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of refrigeration system refrigeration oil of embodiment of the present invention regulating system.
Detailed description of the invention
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention being further elaborated, should be appreciated that specific embodiment described herein only in order to explain the present invention, being not intended to limit the present invention.
As shown in Figure 1, embodiments provide a kind of refrigeration system refrigeration oil regulating system, comprise the oil-gas separation mechanism 2 be arranged on refrigerant discharge line 1, oil-gas separation mechanism 2 is connected with evaporimeter 3, evaporimeter 3 is connected with filter mechanism 4, filter mechanism 4 is connected to refrigeration unit 5, refrigeration unit 5 is provided with oil level monitoring pipe 6, oil level monitoring pipe 6 is provided with observation window 7, oil level monitoring pipe 6 inside is provided with fuel level sensor 8, refrigeration unit 5 is also provided with oil filling mechanism 9, also comprise a controller 17, the input of controller 17 is connected to fuel level sensor 8, the output of controller 17 is connected to oil filling mechanism 9, oil-gas separation mechanism 2 comprises the oil collection plate 10 be crisscross arranged, oil collection plate 10 designs for drawer type, oil-gas separation mechanism 2 is provided with some openings matched with oil collection plate 10, oil collection plate 10 is provided with sealing strip with the junction of oil-gas separation mechanism 2, oil collection plate 10 inside is provided with cooling water coil 12, oil collection plate 11 is connected with silk screen layer 11 by buckle, and the import department of refrigerant discharge pipe 1 is provided with baffle plate 13, and the bottom of oil-gas separation mechanism 2 is connected with evaporimeter 3 by U-shaped liquid sealing pipe 14, filter mechanism 4 comprises filter screen 15, and filter screen 15 adopts drawing and pulling type to design, and filter mechanism 4 is provided with the opening matched with filter screen 15, and filter screen 15 is provided with sealing strip with the junction of filter mechanism, and the liquid feeding end of filter screen 15 is provided with sewage draining exit 16, oil filling mechanism 9 comprises fuel reserve tank 18, and fuel reserve tank 18 is connected to oil pump 21 by filter 19 and check valve 20, and the outlet of oil pump 21 is provided with fast plug 22.
The import department of described refrigerant discharge pipe 1 is provided with muffler 23.
Described filter screen 15 is arranged in filter mechanism 4 medium dip.
Fuel reserve tank 18 is provided with liquid level visual bar.
Described sewage draining exit 16 is provided with valve.
Described oil collection plate 10 and filter screen 15 are provided with handle.
This is concrete implements the separating effect that can improve refrigeration oil and refrigerant with the oil collection plate 10 of cooling water coil 12, and what silk screen layer 11 can improve refrigeration oil collects speed.Baffle plate 13 can avoid the refrigeration oil fallen to fall into refrigerant discharge pipe 1, and muffler 23 can reduce the noise of oil-gas separation mechanism 2.U-shaped liquid sealing pipe 14 can avoid refrigerant to flow into evaporimeter 3.The moisture contained in refrigeration oil and other organic solvent can be carried out evaporation and be separated by evaporimeter 3.Filter mechanism 4 can filter out the fixing impurity in refrigeration oil, and filter screen 15 is obliquely installed and can increases filter area.Discharge the old oil with impurity by sewage draining exit 16, continuous updating can be carried out to the refrigeration oil in system.Controller 17, by receiving the signal of fuel level sensor 8, automatically can start oil filling mechanism 9 and carry out oiling, and whole refrigeration system is without the need to shutting down, and staff can observe oil level situation intuitively by observation window 7.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. refrigeration system refrigeration oil regulating system, it is characterized in that: comprise the oil-gas separation mechanism (2) be arranged on refrigerant discharge line (1), oil-gas separation mechanism (2) is connected with evaporimeter (3), evaporimeter (3) is connected with filter mechanism (4), filter mechanism (4) is connected to refrigeration unit (5), refrigeration unit (5) is provided with oil level monitoring pipe (6), oil level monitoring pipe (6) is provided with observation window (7), oil level monitoring pipe (6) inside is provided with fuel level sensor (8), refrigeration unit (5) is also provided with oil filling mechanism (9), also comprise a controller (17), the input of controller (17) is connected to fuel level sensor (8), the output of controller (17) is connected to oil filling mechanism (9), oil-gas separation mechanism (2) comprises the oil collection plate (10) be crisscross arranged, oil collection plate (10) designs for drawer type, oil-gas separation mechanism (2) is provided with some openings matched with oil collection plate (10), oil collection plate (10) is provided with sealing strip with the junction of oil-gas separation mechanism (2), oil collection plate (10) inside is provided with cooling water coil (12), oil collection plate (11) is connected with silk screen layer (11) by buckle, the import department of refrigerant discharge pipe (1) is provided with baffle plate (13), the bottom of oil-gas separation mechanism (2) is connected with evaporimeter (3) by U-shaped liquid sealing pipe (14), filter mechanism (4) comprises filter screen (15), filter screen (15) adopts drawing and pulling type design, filter mechanism (4) is provided with the opening matched with filter screen (15), filter screen (15) is provided with sealing strip with the junction of filter mechanism, and the liquid feeding end of filter screen (15) is provided with sewage draining exit (16), oil filling mechanism (9) comprises fuel reserve tank (18), fuel reserve tank (18) is connected to oil pump (21) by filter (19) and check valve (20), and the outlet of oil pump (21) is provided with fast plug (22).
2. refrigeration system refrigeration oil regulating system according to claim 1, is characterized in that: the import department of described refrigerant discharge pipe (1) is provided with muffler (23).
3. refrigeration system refrigeration oil regulating system according to claim 1, is characterized in that: described filter screen (15) is arranged in filter mechanism (4) medium dip.
4. according to refrigeration system refrigeration oil regulating system according to claim 1, it is characterized in that: fuel reserve tank (18) is provided with liquid level visual bar.
5. refrigeration system refrigeration oil regulating system according to claim 1, is characterized in that: described sewage draining exit (16) is provided with valve.
6. profit requires the refrigeration system refrigeration oil regulating system described in 1, it is characterized in that: described oil collection plate (10) and filter screen (15) are provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648556.7U CN204240644U (en) | 2014-11-01 | 2014-11-01 | A kind of refrigeration system refrigeration oil regulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648556.7U CN204240644U (en) | 2014-11-01 | 2014-11-01 | A kind of refrigeration system refrigeration oil regulating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240644U true CN204240644U (en) | 2015-04-01 |
Family
ID=52770130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648556.7U Expired - Fee Related CN204240644U (en) | 2014-11-01 | 2014-11-01 | A kind of refrigeration system refrigeration oil regulating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204240644U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359248A (en) * | 2014-11-01 | 2015-02-18 | 李钦源 | Refrigeration oil adjusting system of refrigeration system |
| CN107314586A (en) * | 2017-07-20 | 2017-11-03 | 洪才媛 | A kind of mixed steam oil separator |
-
2014
- 2014-11-01 CN CN201420648556.7U patent/CN204240644U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359248A (en) * | 2014-11-01 | 2015-02-18 | 李钦源 | Refrigeration oil adjusting system of refrigeration system |
| CN104359248B (en) * | 2014-11-01 | 2016-08-24 | 李钦源 | A kind of refrigeration system refrigeration oil regulation system |
| CN107314586A (en) * | 2017-07-20 | 2017-11-03 | 洪才媛 | A kind of mixed steam oil separator |
| CN107314586B (en) * | 2017-07-20 | 2023-05-02 | 爱阔特(上海)清洗设备制造有限公司 | Mixed steam oil separating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104359248B (en) | A kind of refrigeration system refrigeration oil regulation system | |
| CN203824178U (en) | Freon barrel and pump combined unit | |
| CN203082508U (en) | Intelligent lubrication cooling detection control system of bearing | |
| CN201801511U (en) | Dedicated oil filter for high viscosity and high water-content lubricating oil | |
| CN105258373B (en) | Injection oil return refrigeration system with oil-liquid separator | |
| CN101865553A (en) | Flooded water source heat pump system with parallel scroll compressor | |
| CN204240644U (en) | A kind of refrigeration system refrigeration oil regulating system | |
| KR20150031084A (en) | Apparatus for retrieving volatile organic compound | |
| CN106931824B (en) | Water chilling unit with automatic rubber ball cleaning system | |
| CN203824147U (en) | Freon multiple-machine-head parallel highly-efficient oil-separating barrel and pump combined refrigeration machine | |
| CN204227661U (en) | A kind of central air-conditioning condensing hot air furnace energy saver | |
| CN215002211U (en) | Air conditioning system with condensate water recycling function | |
| CN205784059U (en) | A kind of ammonia circulation barrel combination unit | |
| CN105298797A (en) | Liquid impact preventing device for compressor, control method of liquid impact preventing device and refrigeration air conditioner | |
| CN204648619U (en) | Condensing hot air furnace case | |
| CN209010311U (en) | A kind of greasiness grease efficiently separates equipment | |
| CN204079937U (en) | One ESSENTIAL OIL extraction equipment | |
| WO2017063508A1 (en) | Air extraction device and lithium bromide apparatus group | |
| CN105042960A (en) | Compressor liquid accumulator | |
| CN103234307A (en) | Automatic oil return device of refrigeration system | |
| CN206695456U (en) | Full-automatic pumping device | |
| CN215413249U (en) | Steam turbine exhaust steam water cooling device | |
| CN206709198U (en) | A kind of earth source heat pump tube net outside system contaminants tapping equipment | |
| CN202547170U (en) | Air cooling refrigerating device with two-segment quick cooling plate type heat exchanger | |
| CN203148255U (en) | Electronic liquid level control condensation automatic excluder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151101 |
|
| EXPY | Termination of patent right or utility model |