CN209386644U - A kind of oil eliminator and air-conditioner set - Google Patents
A kind of oil eliminator and air-conditioner set Download PDFInfo
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- CN209386644U CN209386644U CN201822111969.2U CN201822111969U CN209386644U CN 209386644 U CN209386644 U CN 209386644U CN 201822111969 U CN201822111969 U CN 201822111969U CN 209386644 U CN209386644 U CN 209386644U
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- oil eliminator
- main body
- inlet pipe
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Abstract
The utility model discloses a kind of oil eliminator and air-conditioner sets, including oil eliminator main body, the outer wall top center weld of oil eliminator main body has escape pipe, and the outer wall bottom end of oil eliminator main body is welded with three groups of support frames, the side of escape pipe is equipped with safety valve, and the other side of escape pipe is equipped with No.1 pressure gauge, the outer wall other end position on the lower side of oil eliminator main body is equipped with pasta monitoring arrangement；The utility model can intuitively observe the fuel head of oil eliminator body interior by the pasta monitoring arrangement of setting very much, use convenient for operator；By the overflow mechanism of setting, so that can overflow to the of short duration storage of overflow mechanism in the excessive treating capacity beyond oil eliminator main body of oil gas input, avoid damage to oil eliminator body interior pressure；, can not be by sensing device, that is, implementation phase oil inlet function by the automatic inlet valve being provided with, while being able to maintain oil gas admission velocity and balancing each other with Extraction rate, practical function is significant.
Description
Technical field
The utility model relates to field of refrigeration equipment technical field, specially a kind of oil eliminator and air-conditioner set.
Background technique
In air-conditioner set, oil lubricates together with refrigerant mixing and cooling compressor, therefore oil and refrigerant are together
It is flowed into compressor.Then, with the discharge of high-pressure refrigerant, some oil are discharged together with refrigerant, by condenser,
Capillary and evaporator continuously loop through.With increasing for the oily quantity for participating in refrigerant circulation, the quantity of refrigerant tails off, empty
Adjust the performance decline of device.When the oil of discharge does not flow back into compressor, or the time of reflux is too late, and it is existing that oil starvation occurs for compressor
As causing compressor operation to be broken down.To solve the above problems, current compressor is to improve heat exchange efficiency, lubrication is reduced
The internal circulating load of oil, often setting keeps off oily element or uses curved exhaust pipe on the exhaust pathway inside compressor, is compressing
Oil eliminator is installed inside machine.Oil eliminator is used to separate the oil droplet that refrigerant and refrigerant carry, to avoid carrying secretly in gas coolant
Oil droplet enter heat exchanger and heat exchange efficiency caused to reduce.
But there are some drawbacks in existing oil eliminator when in use:
1. the oil eliminator in existing air-conditioner set needs to control the speed of identical oil discharge by sensing element
The speed entered with oil；
Oil eliminator in 2 existing air-conditioner sets has certain oil vapor treatment amount in a short time, if oil is excessive
It will lead to internal pressure to become larger, there are security risks；
3. the oil eliminator in existing air-conditioner set, it should be understood that operator needs to pass through when internal fuel head
Formula does not calculate, not intuitively.
Utility model content
The purpose of this utility model is to provide a kind of oil eliminator and air-conditioner sets, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of oil eliminator and air-conditioner set, including
Oil eliminator main body, the outer wall top center weld of the oil eliminator main body have an escape pipe, and the oil eliminator main body
Outer wall bottom end is welded with three groups of support frames, and the side of the escape pipe is equipped with safety valve, and the other side of the escape pipe is equipped with
No.1 pressure gauge, the outer wall other end position on the lower side of the oil eliminator main body are equipped with pasta monitoring arrangement, and the oil separation
Outer wall one end position on the upper side of device main body goes out to be socketed with oil gas inlet pipe, and the bottom center of the oil eliminator main body is welded with fuel-displaced
Pipe, the inside of the oil eliminator main body, which is equipped with, dissipates oily cap, and the scattered oily cap is located at below the end of oil gas inlet pipe, described to dissipate
Separation umbrella is equipped with above oily cap, and the separation umbrella is located at the inner tip of oil eliminator main body, sets below the scattered oily cap
There is partition, and is equipped with oil gas automatic valve between the upper end of the partition and the end of oil gas inlet pipe, the oil eliminator main body
Inner bottom is equipped with water packet, and the lateral ends of the water packet are equipped with surface surveillance pipe, and the top of the water packet is equipped with disengagement chamber,
And the disengagement chamber is located at the lower section of partition, the external lower section of the oil gas inlet pipe is equipped with overflow mechanism, and the overflow mechanism
It is fixedly welded on the outer wall of oil eliminator main body.
Preferably, the pasta monitoring arrangement includes glass tube, No.1 connecting tube, No. two connecting tubes and No. two pressure gauges,
The upper end side of the glass tube is connected with No.1 connecting tube, and the outlet of the No.1 connecting tube is located at the top for dissipating oily cap, institute
The lower end side for stating glass tube is connected with No. two connecting tubes, and the import of No. two connecting tubes is located at the horizontal plane of partition, described
No. two pressure gauges are socketed in No. two connecting tubes.
Preferably, the oil gas automatic valve includes column, floating ball and excessive net, and the top of the column is equipped with the net that overflows, and institute
It states excessive net to be connected to the end of oil gas inlet pipe, the outer surface of the column is socketed with floating ball.
Preferably, the internal surface area of the floating ball is greater than the external surface area for the net that overflows, and the shape of column is right angle bending.
Preferably, ball, the diameter phase of the diameter and floating ball of the ball are offered at the top convergence of the scattered oily cap
Deng.
Preferably, the overflow mechanism includes spill box, oil inlet pipe and valve, and the spill box is fixedly welded on oily separation
On the outer wall of device main body, the spill box bottom end is equipped with oil inlet pipe, and the end of the oil inlet pipe is arranged in oil gas inlet pipe
Outer wall upper end, valve is socketed on the oil inlet pipe, the water inlet of spill box and the end of oil gas inlet pipe are located at same level
On line.
Preferably, the top of the surface surveillance pipe be equipped with water-adding bucket, and the visual top of the surface surveillance pipe with point
Horizontal plane from chamber is located in same horizontal line.
Compared with prior art, the utility model has the beneficial effects that the utility model structure setting is reasonable, it is functional
By force, it has the advantage that
1, by the pasta monitoring arrangement of setting, it can intuitively observe very much that the pasta of oil eliminator body interior is high
Degree uses convenient for operator；
2, by the overflow mechanism of setting, so that in the excessive treating capacity beyond oil eliminator main body of oil gas input, meeting
The of short duration storage of overflow mechanism is overflowed to, oil eliminator body interior pressure is avoided damage to；
It 3, can not be by sensing device, that is, implementation phase oil inlet function, together by the automatic inlet valve being provided with
When be able to maintain oil gas admission velocity and balance each other with Extraction rate, practical function is significant.
Detailed description of the invention
Fig. 1 is the overall structure schematic internal view of the utility model；
Fig. 2 is the pasta monitoring arrangement schematic diagram of the utility model；
Fig. 3 is the location A solid half-section diagram of Fig. 1 of the utility model；
Fig. 4 is the visual angle the B partial schematic diagram of Fig. 1 of the utility model.
In figure: 1 oil eliminator main body, 2 escape pipes, 3 oil gas inlet pipes, 4 pasta monitoring arrangements, 401 glass tubes, 402 No.1s
Connecting tube, 403 No. two connecting tubes, 404 No. two pressure gauges, 5 support frames, 6 flowlines, 7 surface surveillance pipes, 701 water-adding buckets, 8 peaces
Full valve, 9 No.1 pressure gauges, 10 scattered oily caps, 1001 ball, 11 separation umbrellas, 12 disengagement chambers, 13 water packets, 14 partitions, 15 oil gas are automatic
Valve, 1501 columns, 1502 floating balls, 1503 excessive nets, 16 overflow mechanisms, 1601 spill boxes, 1602 oil inlet pipes, 1603 valves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution: the oil eliminator of the present embodiment, including oil referring to FIG. 1 to FIG. 4,
From device main body 1, the outer wall top center weld of oil eliminator main body 1 has escape pipe 2, and the outer wall bottom end of oil eliminator main body 1
Three groups of support frames 5 are welded with, the side of escape pipe 2 is equipped with safety valve 8, and safety valve 8 protects oil eliminator, prevents hypertonia broken
Bad oil separator, and the other side of escape pipe 2 is equipped with No.1 pressure gauge 9, convenient for observing internal pressure, oil eliminator main body 1
Outer wall other end position on the lower side is equipped with pasta monitoring arrangement 4, and outer wall one end position on the upper side of oil eliminator main body 1 goes out to be socketed with
Oil gas inlet pipe 3, the bottom center of oil eliminator main body 1 are welded with flowline 6, and the inside of oil eliminator main body 1, which is equipped with, dissipates oily cap
10, and dissipate oily cap 10 and be located at below the end of oil gas inlet pipe 3, it dissipates and is equipped with separation umbrella 11 above oil cap 10, and separate umbrella 11 and be located at
The inner tip of oil eliminator main body 1, the lower section for dissipating oil cap 10 is equipped with partition 14, in 1 lower part oil-water interfaces of oil eliminator main body
The circular metal plate diameter for locating weldering is identical as 12 internal diameter of disengagement chamber, but edge is jagged, is connected to it up and down, is below oil on face
For water, centre is connected to 6 line of flowline, and oil gas automatic valve 15 is equipped between the upper end of partition 14 and the end of oil gas inlet pipe 3,
The inner bottom of oil eliminator main body 1 is equipped with water packet 13, merges the water in gas mixture, and the lateral ends of water packet 13 are equipped with
Surface surveillance pipe 7, the top of water packet 13 is equipped with disengagement chamber 12, separation oil and water, and disengagement chamber 12 is located at the lower section of partition 14, oil
The external lower section of gas inlet pipe 3 is equipped with overflow mechanism 16, and overflow mechanism 16 is fixedly welded on the outer wall of oil eliminator main body 1.
Further, pasta monitoring arrangement 4 includes glass tube 401,402, No. two connecting tubes 403 of No.1 connecting tube and No. two
Pressure gauge 404, the upper end side of glass tube 401 are connected with No.1 connecting tube 402, and the outlet of No.1 connecting tube 402, which is located at, dissipates oil
The top of cap 10, the lower end side of glass tube 401 are connected with No. two connecting tubes 403, and the import of No. two connecting tubes 403 is located at partition
14 horizontal plane is socketed with No. two pressure gauges 404 in No. two connecting tubes 403, compares 9 pressure of No.1 pressure gauge.
Further, oil gas automatic valve 15 includes column 1501, floating ball 1502 and excessive net 1503, and the top of column 1501 is set
There is excessive net 1503, and the net 1503 that overflows is connected to the end of oil gas inlet pipe 3, the outer surface of column 1501 is socketed with floating ball 1502.
Further, the internal surface area of floating ball 1502 is greater than the external surface area for the net 1503 that overflows, and floating ball 1502 is blocked up
Firmly overflow net 1503, and the shape of column 1501 is right angle bending, avoids blocking oil outlet.
Further, it dissipates and offers ball 1001 at the top convergence of oily cap 10, the diameter and floating ball 1502 of ball 1001
Diameter it is equal, convenient for floating up and down for floating ball 1502.
Further, overflow mechanism 16 includes spill box 1601, oil inlet pipe 1602 and valve 1603, and spill box 1601 is fixed
It is welded on the outer wall of oil eliminator main body 1,1601 bottom end of spill box is equipped with oil inlet pipe 1602, and the end of oil inlet pipe 1602
The outer wall upper end of oil gas inlet pipe 3 is arranged in end, and valve 1603, the water inlet and oil of spill box 1601 are socketed on oil inlet pipe 1602
The end of gas inlet pipe 3 is located in same horizontal line, avoids the end for flooding oil gas inlet pipe 3, causes backflow phenomenon.
Further, the top of surface surveillance pipe 7 be equipped with water-adding bucket 701, and the visual top of surface surveillance pipe 7 with separate
The horizontal plane of chamber 12 is located in same horizontal line, convenient for observation water level inside.
The air-conditioner set of the present embodiment, including compressor, condenser and oil eliminator, the import of compressor and oil eliminator
Flowline 6 be connected to, the outlet of compressor be connected to the oil gas inlet pipe 3 of oil eliminator, the oil liquid outlet of condenser and escape pipe 2
Connection installs the oil eliminator haveing excellent performance in above-described embodiment, so as to improve the operation stability of unit.
Working principle: gas mixture is sprayed at and dissipates on oily cap 10, expand after oil gas inlet pipe 3 enters oil eliminator main body 1
Oil after dissipating slips down to the lower part of separator by gravity along tube wall, is discharged after the time of one end through flowline 6, meanwhile, gas is because close
It spends small and rises, separated umbrella 11 and concentrate change flow direction upwards, the small oil droplet in gas is adhered on umbrella wall, after aggregation
Attached wall and under, gas after de-oiling carries out survey gas into pipeline through 1 top escape pipe 2 of oil eliminator main body, in entire oil gas point
From during, when oil gas inlet pipe 3 enters oil gas, gas mixture is leaked out from excessive net 1503, the pasta of bottom slowly increases, band
Floating ball 1502 on dynamic column 1501 increases, and increases to a certain extent, and floating ball 1502 blocks excessive net 1503, avoids continuing oil inlet
Gas, if the long-time service of floating ball 1502 is damaged, oil gas inlet pipe 3 enters always oil gas, and pasta rises to the height of oil gas inlet pipe 3
When, of short duration storage in the spill box 1601 of overflow mechanism 16 can be overflowed to, valve 1603 is opened in oil inlet gas next time from oil
3 upper end of gas inlet pipe starts oil inlet gas, not will cause the excessive phenomenon of the excessively high caused pressure of 1 inside pasta of oil eliminator main body,
By the pasta monitoring arrangement 4 of setting, oil enters in glass tube 401 from No. two connecting tubes 403, utilizes law of connected vessels, oil
1 inside pasta of separator main body can be in sustained height with the pasta of glass tube 401, convenient for observing internal pasta.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of oil eliminator and air-conditioner set, including oil eliminator main body (1), it is characterised in that: the oil eliminator main body
(1) outer wall top center weld has escape pipe (2), and the outer wall bottom end of the oil eliminator main body (1) is welded with three groups of branch
The side of support (5), the escape pipe (2) is equipped with safety valve (8), and the other side of the escape pipe (2) is equipped with No.1 pressure
The outer wall other end position on the lower side of table (9), the oil eliminator main body (1) is equipped with pasta monitoring arrangement (4), and the oil separation
Outer wall one end position on the upper side of device main body (1) goes out to be socketed with oil gas inlet pipe (3), the bottom center of the oil eliminator main body (1)
It is welded with flowline (6), the inside of the oil eliminator main body (1), which is equipped with, dissipates oily cap (10), and the scattered oily cap (10) is located at
Below the end of oil gas inlet pipe (3), it is equipped with separation umbrella (11) above the scattered oily cap (10), and the separation umbrella (11) is located at oil
The lower section of the inner tip of separator main body (1), the scattered oily cap (10) is equipped with partition (14), and the upper end of the partition (14)
Oil gas automatic valve (15) are equipped between the end of oil gas inlet pipe (3), the inner bottom of the oil eliminator main body (1) is equipped with water
It wraps (13), and the lateral ends of the water packet (13) are equipped with surface surveillance pipe (7), the top of the water packet (13) is equipped with disengagement chamber
(12), and the disengagement chamber (12) is located at the lower section of partition (14), and the external lower section of the oil gas inlet pipe (3) is equipped with overflow mechanism
(16), and the overflow mechanism (16) is fixedly welded on the outer wall of oil eliminator main body (1).
2. a kind of oil eliminator according to claim 1 and air-conditioner set, it is characterised in that: the pasta monitoring arrangement
It (4) include glass tube (401), No.1 connecting tube (402), No. two connecting tubes (403) and No. two pressure gauges (404), the glass
The upper end side of pipe (401) is connected with No.1 connecting tube (402), and the outlet of the No.1 connecting tube (402), which is located at, dissipates oily cap
(10) top, the lower end side of the glass tube (401) are connected with No. two connecting tubes (403), No. two connecting tubes (403)
Import be located at the horizontal plane of partition (14), be socketed with No. two pressure gauges (404) on No. two connecting tubes (403).
3. a kind of oil eliminator according to claim 1 and air-conditioner set, it is characterised in that: the oil gas automatic valve (15)
Including column (1501), floating ball (1502) and excessive net (1503), the top of the column (1501), which is equipped with, overflows net (1503), and institute
It states excessive net (1503) to be connected to the end of oil gas inlet pipe (3), the outer surface of the column (1501) is socketed with floating ball (1502).
4. a kind of oil eliminator according to claim 3 and air-conditioner set, it is characterised in that: the floating ball (1502) it is interior
Surface area is greater than the external surface area of excessive net (1503), and the shape of column (1501) is right angle bending.
5. a kind of oil eliminator according to claim 1 and air-conditioner set, it is characterised in that: the top of the scattered oily cap (10)
It is offered ball (1001) at the convergence of end, the diameter of the ball (1001) is equal with the diameter of floating ball (1502).
6. a kind of oil eliminator according to claim 1 and air-conditioner set, it is characterised in that: overflow mechanism (16) packet
Spill box (1601), oil inlet pipe (1602) and valve (1603) are included, the spill box (1601) is fixedly welded on oil eliminator master
On the outer wall of body (1), spill box (1601) bottom end is equipped with oil inlet pipe (1602), and the end of the oil inlet pipe (1602)
End setting is socketed with valve (1603) on the outer wall upper end of oil gas inlet pipe (3), the oil inlet pipe (1602), spill box (1601)
Water inlet and the end of oil gas inlet pipe (3) be located in same horizontal line.
7. a kind of oil eliminator according to claim 1 and air-conditioner set, it is characterised in that: the surface surveillance pipe (7)
Top be equipped with water-adding bucket (701), and the horizontal plane of the visual top of the surface surveillance pipe (7) and disengagement chamber (12) be located at it is same
On one horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822111969.2U CN209386644U (en) | 2018-12-17 | 2018-12-17 | A kind of oil eliminator and air-conditioner set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822111969.2U CN209386644U (en) | 2018-12-17 | 2018-12-17 | A kind of oil eliminator and air-conditioner set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209386644U true CN209386644U (en) | 2019-09-13 |
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ID=67872112
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822111969.2U Active CN209386644U (en) | 2018-12-17 | 2018-12-17 | A kind of oil eliminator and air-conditioner set |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357451A (en) * | 2018-12-17 | 2019-02-19 | 江苏世林博尔制冷设备有限公司 | A kind of oil eliminator and air-conditioner set |
| CN111921276A (en) * | 2020-07-24 | 2020-11-13 | 湖南德立安全环保科技有限公司 | Oil-gas separator |
| CN117570611A (en) * | 2024-01-16 | 2024-02-20 | 山东迈格贝特机械有限公司 | Oil separator and screw type water chiller |
-
2018
- 2018-12-17 CN CN201822111969.2U patent/CN209386644U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357451A (en) * | 2018-12-17 | 2019-02-19 | 江苏世林博尔制冷设备有限公司 | A kind of oil eliminator and air-conditioner set |
| CN111921276A (en) * | 2020-07-24 | 2020-11-13 | 湖南德立安全环保科技有限公司 | Oil-gas separator |
| CN117570611A (en) * | 2024-01-16 | 2024-02-20 | 山东迈格贝特机械有限公司 | Oil separator and screw type water chiller |
| CN117570611B (en) * | 2024-01-16 | 2024-03-22 | 山东迈格贝特机械有限公司 | Oil separator and screw type water chiller |
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