CN109331547B - Oil tank structure - Google Patents
Oil tank structure Download PDFInfo
- Publication number
- CN109331547B CN109331547B CN201811325294.XA CN201811325294A CN109331547B CN 109331547 B CN109331547 B CN 109331547B CN 201811325294 A CN201811325294 A CN 201811325294A CN 109331547 B CN109331547 B CN 109331547B
- Authority
- CN
- China
- Prior art keywords
- oil
- tank body
- bottom plate
- separating tube
- separator ring
- 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.)
- Active
Links
- 238000000926 separation method Methods 0.000 claims abstract description 23
- 238000000605 extraction Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 238000012806 monitoring device Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000008676 import Effects 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 65
- 239000000203 mixture Substances 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The invention discloses an oil tank structure with good oil-gas separation effect, which comprises: the jar body is in the upper end of jar body is provided with sealed lid the middle part of sealed lid is provided with the gas outlet be provided with the oil gas import that the oil filling mouth is connected with air compressor host computer on the jar body the bottom of jar body is provided with the oil drain port the inside upper end of jar body is provided with oil gas water conservancy diversion separator, oil gas water conservancy diversion separator's structure includes: the separating tube, set up the outer separator ring in the separating tube outside and set up the interior separator ring in the separating tube is inboard, outer separator ring, separating tube and interior separator ring's upper end is connected with the inboard of sealed lid respectively the bottom of separating tube is provided with the spill bottom plate the bottom of spill bottom plate is provided with the drainage tube the middle part of spill bottom plate is provided with the oil extraction aperture that is linked together with the drainage tube upper end the upper end of separating tube evenly is provided with a plurality of air inlet window and guide window leaf.
Description
Technical Field
The invention relates to the technical field of air compressors, in particular to an oil tank structure for an air compressor.
Background
In the running process of the air compressor, oil-gas mixture can be generated, and the oil tank is required to be used for oil-gas separation of the oil-gas mixture. At present, an existing oil content tank is provided with an oil content core in a tank body, a fixed flange cover is arranged at the upper end of the tank body, the structure is complex, the separation and filtration effect is poor, the oil-gas separation is incomplete, the oil content in the compressed air output after the oil-gas separation of the oil-gas separation tank is high, and the use effect and the use cost are affected.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: an oil tank structure with good oil-gas separation effect is provided.
In order to solve the technical problems, the invention adopts the following technical scheme: an oil tank structure comprising: the jar body is in the upper end of jar body is provided with sealed lid the middle part of sealed lid is provided with the gas outlet be provided with the oil gas import that the oil filling mouth is connected with air compressor host computer on the jar body the bottom of jar body is provided with the oil drain port the inside upper end of jar body is provided with oil gas water conservancy diversion separator, oil gas water conservancy diversion separator's structure includes: the separating tube, set up the outer separator ring in the separating tube outside and set up the interior separator ring in the separating tube is inboard, outer separator ring, separating tube and interior separator ring's upper end are connected with the inboard of sealed lid respectively the bottom of separating tube is provided with the spill bottom plate the bottom of spill bottom plate is provided with the drainage tube the middle part of spill bottom plate is provided with the oil extraction aperture that is linked together with the drainage tube upper end, the lower extreme of drainage tube is gone deep into below the jar body bottom liquid level the upper end of separating tube evenly is provided with a plurality of air inlet window and guide vane.
In order to better solve the technical problems, the invention adopts the further technical scheme that: the outside of the tank body is provided with a pressure valve seat, an oil level gauge mounting seat and a safety valve seat, the safety valve is arranged on the safety valve seat, the oil level gauge viewing device is arranged on the oil level gauge mounting seat, and the pressure valve is arranged on the pressure valve seat.
In order to better solve the technical problems, the invention adopts the further technical scheme that: a supporting seat is arranged at the bottom of the tank body.
The invention has the advantages that: the oil tank structure is ingenious in structure, and a fixed flange ring on the tank body is omitted; the oil and gas in the tank body are subjected to multi-channel separation, so that the oil and gas separation is thorough, the leakage of oil is reduced, the use is safer, the oil content in the output compressed air is low, and the use effect can be well met; the consumption of lubricating oil is saved, and the use cost is reduced; the oil core can be additionally connected, the oil gas is further separated, the oil core is convenient to replace, and the service life of the oil core is prolonged.
Drawings
FIG. 1 is a schematic diagram of an exploded construction of an oil tank structure of the present invention.
FIG. 2 is a schematic cross-sectional view of the oil tank structure of the present invention.
In the figure: 1. the device comprises a tank body, 2, a sealing cover, 3, an air outlet, 4, an oil supplementing port, 5, an oil gas inlet, 6, an oil draining port, 7, a separating cylinder, 8, an outer separating ring, 9, an inner separating ring, 10, a concave bottom plate, 11, a drainage tube, 101, an oil draining small hole, 12, an air inlet window, 13 and a guide window blade.
Detailed Description
The details of the present invention are described in detail below with reference to the drawings and the detailed description.
As shown in fig. 1 and 2, the oil tank structure includes: tank body 1 is in the upper end of tank body 1 is provided with sealed lid 2 the middle part of sealed lid 2 is provided with gas outlet 3 be provided with the oil gas import 5 that the oil filling mouth 4 is connected with air compressor host computer on the tank body 1 the bottom of tank body 1 is provided with oil drain port 6 the inside upper end of tank body 1 is provided with oil gas water conservancy diversion separator, oil gas water conservancy diversion separator's structure includes: the separating tube 7, the outer separating ring 8 arranged outside the separating tube 7 and the inner separating ring 9 arranged inside the separating tube 7, wherein the upper ends of the outer separating ring 8, the separating tube 7 and the inner separating ring 9 are respectively connected with the inner side of the sealing cover 2, a concave bottom plate 10 is arranged at the bottom of the separating tube 7, a drainage tube 11 is arranged at the bottom of the concave bottom plate 10, an oil discharge small hole 101 communicated with the upper end of the drainage tube 11 is arranged in the middle of the concave bottom plate 10, and the lower end of the drainage tube 11 penetrates into the position below the liquid level at the bottom of the tank body 1, and a plurality of air inlet windows 12 and guide window blades 13 are uniformly arranged at the upper end of the separating tube 7.
As shown in fig. 1, in the present embodiment, a pressure valve seat 14, an oil level gauge mount 15, and a safety valve seat 16 are provided on the outside of the tank 1, the safety valve is provided on the safety valve seat 16, the oil level gauge is provided on the oil level gauge mount 15, and the pressure valve is provided on the pressure valve seat 14. As shown in fig. 1 and 2, in the present embodiment, a support seat 17 is provided at the bottom of the tank 1.
Before the oil tank structure is used, the oil level at the bottom of the tank body 1 is observed through an oil level observation device on the oil level mounting seat 15, and when the oil level is lower, the oil in the tank body 1 is supplemented through the oil supplementing port 4. When the oil-gas mixture is in operation, the oil-gas mixture generated in the operation process of the air compressor enters the tank body 1 from the oil-gas inlet 5, macromolecular oil is separated out under the action of centrifugal force along the outer separation ring 8, the separated oil flows into the bottom of the tank body 1 along the inner surface of the tank body 1 and the outer surface of the outer separation ring 8 to prepare for the next oil circulation, and the first oil-gas separation is completed; the gas then enters between the outer separation ring 8 and the separation cylinder 7 for the second oil-gas separation; the gas continues to walk upwards, enters the outer end face of the impact guide window vane 13 through the air inlet window 12, and oil separated by impact flows into the bottom of the tank body 1 along the drainage tube 11 through the oil discharge small hole 101 so as to realize third separation; the gas moves upwards from the inner side of the separation ring 9 to realize the fourth separation; the gas outlet 3 in the middle of the separated gas sealing cover 2 is discharged, and then an oil core can be additionally connected according to the requirement to further separate oil gas.
The oil tank structure is ingenious in structure, and a fixed flange ring on the tank body is omitted; the oil and gas in the tank body are subjected to multi-channel separation, so that the oil and gas separation is thorough, the leakage of oil is reduced, the use is safer, the oil content in the output compressed air is low, and the use effect can be well met; the consumption of lubricating oil is saved, and the use cost is reduced; the oil core can be additionally connected, the oil gas is further separated, the oil core is convenient to replace, and the service life of the oil core is prolonged.
Claims (3)
1. An oil tank structure comprising: tank body (1), its characterized in that: the oil gas flow guide separation device comprises a tank body (1), wherein the upper end of the tank body (1) is provided with a sealing cover (2), the middle part of the sealing cover (2) is provided with an air outlet (3), an oil gas inlet (5) which is connected with an air compressor host is provided with an oil supplementing port (4) on the tank body (1), the bottom of the tank body (1) is provided with an oil discharging port (6), the upper end of the inside of the tank body (1) is provided with an oil gas flow guide separation device, and the structure of the oil gas flow guide separation device comprises: separating drum (7), set up outer separator ring (8) in separating drum (7) outside and set up in separating drum (7) inboard interior separator ring (9), outer separator ring (8), separating drum (7) and interior separator ring (9)'s upper end are connected with the inboard of sealed lid (2) respectively the bottom of separating drum (7) is provided with concave bottom plate (10) the bottom of concave bottom plate (10) is provided with drainage tube (11) the middle part of concave bottom plate (10) is provided with oil extraction aperture (101) that are linked together with drainage tube (11) upper end, the lower extreme of drainage tube (11) is gone into under jar body (1) bottom liquid level the upper end of separating drum (7) evenly is provided with a plurality of air inlet window (12) and guide vane (13).
2. An oil tank structure according to claim 1, wherein: the oil level monitoring device is characterized in that a pressure valve seat (14), an oil level mounting seat (15) and a safety valve seat (16) are arranged on the outer side of the tank body (1), the safety valve is arranged on the safety valve seat (16), an oil level observation device is arranged on the oil level mounting seat (15), and the pressure valve is arranged on the pressure valve seat (14).
3. An oil tank structure according to claim 2, wherein: a supporting seat (17) is arranged at the bottom of the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811325294.XA CN109331547B (en) | 2018-11-08 | 2018-11-08 | Oil tank structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811325294.XA CN109331547B (en) | 2018-11-08 | 2018-11-08 | Oil tank structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109331547A CN109331547A (en) | 2019-02-15 |
| CN109331547B true CN109331547B (en) | 2024-07-05 |
Family
ID=65314170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811325294.XA Active CN109331547B (en) | 2018-11-08 | 2018-11-08 | Oil tank structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109331547B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209362043U (en) * | 2018-11-08 | 2019-09-10 | 周琦人 | Oil jar structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009070963A1 (en) * | 2007-11-19 | 2009-06-11 | Zhicai Hong | Oil-gas separator device |
| JP5628089B2 (en) * | 2011-05-19 | 2014-11-19 | 株式会社コガネイ | filter |
| US20120297740A1 (en) * | 2011-05-25 | 2012-11-29 | Mao-Nan Cheng | Oil mist separator |
| WO2015033414A1 (en) * | 2013-09-05 | 2015-03-12 | ボルボ ラストバグナー アクチエボラグ | Gas-liquid separation device |
| KR20160057114A (en) * | 2014-11-13 | 2016-05-23 | 현대자동차주식회사 | Oil separator |
| CN105771521B (en) * | 2016-05-06 | 2018-08-21 | 釜玛机械（江苏）有限公司 | A kind of split type three-level gas and oil separating plant of air compressor machine |
| CN107519693A (en) * | 2017-10-16 | 2017-12-29 | 陕西航天泵阀科技集团有限公司 | A kind of gas-liquid separation device |
-
2018
- 2018-11-08 CN CN201811325294.XA patent/CN109331547B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209362043U (en) * | 2018-11-08 | 2019-09-10 | 周琦人 | Oil jar structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109331547A (en) | 2019-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106968758B (en) | Combined oil-gas separator | |
| CN214668029U (en) | Be applied to transformer oil gas detection's oil-gas separation device | |
| CN202648987U (en) | Collecting device for suspended solids in water | |
| CN105041425A (en) | Automobile engine oil-gas separator | |
| CN208650839U (en) | A kind of oil-gas exploration gas well gas invades the gas-liquid separation device of water burst | |
| CN109331547B (en) | Oil tank structure | |
| CN209362043U (en) | Oil jar structure | |
| CN201396280Y (en) | Rotary vane vacuum pump | |
| CN218717541U (en) | Gas-liquid separation device for centrifugal pump | |
| CN104096407B (en) | A kind of drainage system comprising vacuum filter | |
| CN215170779U (en) | Oil-gas separator of oil-injection screw compressor | |
| CN206583806U (en) | A kind of ammonia nitrogen on-line detector in situ | |
| CN104895851A (en) | Dirt removing device of self-priming type sewage centrifugal pump | |
| CN216044423U (en) | Screw air compressor and combination valve type oil-gas separation device thereof | |
| CN112648353B (en) | New energy automobile gearbox casing lateral wall ventilation structure | |
| CN208785818U (en) | A kind of natural gas coalescing separator facilitating installation | |
| CN210993276U (en) | Filtrate discharge system of ceramic filter | |
| CN112112810A (en) | Pump priming system and method of centrifugal pump system | |
| CN211522145U (en) | Full-automatic extraction element of trench oil | |
| CN205190225U (en) | Novel car vacuum pump separator | |
| CN205379717U (en) | Vacuum filtration processing apparatus of separation discarded object chemicals | |
| CN208741995U (en) | A kind of natural gas coalescing separator | |
| CN212228685U (en) | Anti-backflow air-revealing pore density tester | |
| CN208877963U (en) | A kind of reinforced natural gas coalescing separator | |
| CN210205979U (en) | Be used for full-automatic ultraviolet to survey oily appearance n-hexane and water phase separation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |