CN220125782U - Folding oil-gas separator - Google Patents
Folding oil-gas separator Download PDFInfo
- Publication number
- CN220125782U CN220125782U CN202321719301.0U CN202321719301U CN220125782U CN 220125782 U CN220125782 U CN 220125782U CN 202321719301 U CN202321719301 U CN 202321719301U CN 220125782 U CN220125782 U CN 220125782U
- Authority
- CN
- China
- Prior art keywords
- filter element
- oil
- gas separator
- framework
- folding
- 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
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 239000010865 sewage Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of oil-gas separators, in particular to a folding oil-gas separator which comprises an outer framework, an inner framework and a lower bottom plate, wherein the lower bottom plate is arranged at the bottoms of the outer framework and the inner framework, an installation groove is formed in the lower bottom plate, a first filter element and a second filter element are respectively arranged between the outer framework and the inner framework, one sides of the first filter element and the second filter element are fixedly arranged in the installation groove, the top of the outer framework is fixedly connected with a screwing block, an upper top cover is connected with internal threads of the screwing block, and the lower surface of the upper top cover is abutted against the upper surface of the inner framework. The utility model has the advantages that: the first filter element is manufactured by using the folding process, the filtering area of the first filter element is enlarged, the sewage containing amount of the first filter element is higher, oil drops in compressed air passing through the first filter element are separated more cleanly, the flow resistance of the air is reduced, the pressure difference between the front and the rear of the air is reduced, and the service life of the air is prolonged.
Description
Technical Field
The utility model relates to the technical field of oil-gas separators, in particular to a folding oil-gas separator.
Background
The oil-gas separator has the functions of separating impurities carried in compressed air from an air compressor head, including oil particles and suspended small particles, so as to ensure the cleanliness of the compressed air, the oil-gas separator achieves the aim of separating oil from gas in an oil gathering mode, and in the separation process, the size of a filtering area formed by a fiber filter material in a filter element corresponds to the corresponding dirt-receiving amount, but along with the accumulation of blocked solid particles in the filter element, the size of the filtering area in the filter element is gradually shortened, and the dirt-receiving amount is a key factor for determining the service life and the pressure difference of the oil-gas separator, so that the front-back pressure difference of the oil-gas separator is reduced, and the service life of the oil-gas separator is prolonged.
In this regard, the utility model provides a folding oil-gas separator which solves the problem.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a foldable oil-gas separator, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a foldable oil-gas separator, including an outer framework, an inner framework and a lower bottom plate, wherein the lower bottom plate is disposed at bottoms of the outer framework and the inner framework, an installation groove is formed in an inner portion of the lower bottom plate, a first filter element and a second filter element are respectively disposed between the outer framework and the inner framework, one sides of the first filter element and the second filter element are fixedly mounted in the installation groove, a spin-connection block is fixedly connected to a top portion of the outer framework, an upper top cover is connected to internal threads of the spin-connection block, and a lower surface of the upper top cover is abutted to an upper surface of the inner framework.
By any of the above schemes, preferably, the outer skeleton and the inner skeleton are made of stainless steel, and a spiral supporting bone is fixedly arranged in the inner skeleton.
Preferably in any of the above aspects, the first filter element is a pleated filter element.
Preferably in any of the above aspects, the second filter element is a wound filter element.
The technical effect achieved by adopting the scheme is as follows: through the cooperation setting of first filter core and second filter core for this oil and gas separator can carry out double-deck filtration and separation to the compressed air that lets in, in order to carry out more thorough separation to oil gas.
By the above-mentioned scheme preferred, the inside of lower plate has seted up an oil sink, the bottom fixedly connected with of oil sink goes out oil pipe.
By the scheme above, preferably, an air outlet is formed in the top of the upper top cover, and a vent pipe is fixedly connected to the inside of the air outlet.
The technical effect achieved by adopting the scheme is as follows: the separated gas and oil are guided and collected through the gas-passing pipe and the oil outlet pipe respectively so as to recycle the separated oil and gas.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. the first filter element is manufactured by using a folding process, the filtering area of the first filter element is enlarged, the dirt containing amount of the first filter element is higher, the flow resistance of air is reduced, and the pressure difference before and after the air is reduced while oil drops in compressed air passing through the first filter element are separated more cleanly, so that the service life of the first filter element is prolonged.
2. Through adopting the top cap that connects soon, make things convenient for operating personnel later stage to dismantle the clearance to this separator to more convenient clearance and maintenance are carried out to first filter core and second filter core wherein.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;
FIG. 2 is a schematic illustration of a cut-away view of an overall structure according to an embodiment of the present utility model;
FIG. 3 is a top view of a unitary structure without a top cover structure according to an embodiment of the utility model;
fig. 4 is a schematic view of the first and second filter cartridge structures according to an embodiment of the present utility model.
In the figure: 1-outer framework, 2-inner framework, 21-spiral supporting framework, 3-lower bottom plate, 31-oil collecting groove, 32-oil outlet pipe, 4-mounting groove, 5-first filter core, 6-second filter core, 7-spin-on block, 8-upper top cap, 9-breather pipe.
Detailed Description
Examples: as shown in fig. 1 to 4, a foldable oil-gas separator comprises an outer framework 1, an inner framework 2 and a lower bottom plate 3, wherein the lower bottom plate 3 is arranged at the bottoms of the outer framework 1 and the inner framework 2, a mounting groove 4 is formed in the lower bottom plate 3, a first filter element 5 and a second filter element 6 are respectively arranged between the outer framework 1 and the inner framework 2, one sides of the first filter element 5 and the second filter element 6 are fixedly arranged in the mounting groove 4, the top of the outer framework 1 is fixedly connected with a screwing block 7, an upper top cover 8 is connected with the inner threads of the screwing block 7, the lower surface of the upper top cover 8 is abutted against the upper surface of the inner framework 2, and meanwhile, the upper surfaces of the first filter element 5 and the second filter element 6 are abutted against the lower surface of the upper top cover 8, so that two filter elements between the two frameworks are limited through the upper top cover 8.
The outer skeleton 1 and the inner skeleton 2 are made of stainless steel, and spiral supporting ribs 21 are fixedly arranged in the inner skeleton 2 to increase the compression resistance of the skeleton and the stability of the product, and the outer skeleton 1 and the inner skeleton 2 are formed by hooking stainless steel, so that the product is more attractive, and meanwhile, the use of a spot welding process is avoided, and the product is more in line with the national environmental protection policy.
The first filter element 5 is a folding filter element, the first filter element 5 and the second filter element 6 are made of high-efficiency low-resistance glass fiber materials, the first filter element 5 is made into the folding filter element by adopting a folding process, and the filtering area and the sewage containing amount of a product are improved while the filtering layer mechanism is protected, so that the service life of the filter element is prolonged.
The second filter element 6 is a wound filter element, so that the second filter element 6 can be lifted by lifting the number of winding layers of the second filter element to improve the filtering capacity of the second filter element, so as to perform secondary filtering separation on the compressed gas after primary filtering separation, and further improve the final separation effect of the product.
An oil collecting groove 31 is formed in the lower base plate 3, an oil outlet pipe 32 is fixedly connected to the bottom of the oil collecting groove 31, a plurality of oil through holes are formed in one side, close to the oil collecting groove 31, of the mounting groove 4, the oil through holes penetrate through the inner surface of the oil collecting groove 31, and therefore oil drops separated by the first filter element 5 and the second filter element 6 can flow into the oil collecting groove 31 through the oil through holes when the oil drops are collected in the mounting groove 4.
An air outlet is formed in the top of the upper top cover 8, and an air pipe 9 is fixedly connected to the inside of the air outlet.
A folding oil-gas separator has the following working principle:
after the first filter element 5 and the second filter element 6 are sequentially placed in the installation groove 4 formed in the lower bottom plate 2, the upper top cover 8 is screwed with the outer framework 1, so that the first filter element 5 and the second filter element 6 are abutted and limited in the installation groove 4, the positions of the first filter element and the second filter element in the separator are limited, the filter element is installed, after the compressed air containing oil is introduced into the separator, the first filter element 5 is used for carrying out primary filtration interception on large oil drops in the compressed air, the intercepted oil drops 4 gradually gather and sink under the action of gravity to be collected in the installation groove 4 at the lower bottom plate 3, the air after primary separation passes through the second filter element 6 for carrying out secondary filtration and interception on the air, the residual small oil drops gradually gather into the large oil drops on the surface of the small oil drops and settle and are collected in the installation groove 4 or the oil collecting groove 31, the collected oil drops are discharged to the outside of the separator through the oil and gas pipe 32 arranged at the bottom of the lower bottom plate 3, and meanwhile the air after separation is discharged through the vent pipe 9 arranged at the top of the upper top cover 8.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. the first filter element 5 is manufactured by using a folding process, the filtering area of the first filter element 5 is enlarged, the dirt containing amount of the first filter element 5 is higher, the flow resistance of air is reduced, and the pressure difference between the front and the rear of the air is reduced while oil drops in compressed air passing through the filter element are separated more cleanly, so that the service life of the filter element is prolonged.
2. Through adopting the top cap 8 that connects soon, make things convenient for operating personnel later stage to dismantle the clearance to this separator to more convenient clearance and maintenance are carried out to first filter core 5 and second filter core 6 wherein.
Claims (6)
1. The utility model provides a foldable oil and gas separator which characterized in that: including exoskeleton (1), inner frame (2) and underfloor (3), underfloor (3) set up in the bottom of exoskeleton (1) and inner frame (2), an mounting groove (4) has been seted up to the inside of underfloor (3), be provided with first filter core (5) and second filter core (6) between exoskeleton (1) and inner frame (2) respectively, one side of first filter core (5) and second filter core (6) is equal fixed mounting in the inside of mounting groove (4), the top fixedly connected with of exoskeleton (1) revolves joint block (7), the internal thread connection of revolve joint block (7) has an upper top cap (8), the lower surface of upper top cap (8) and the upper surface looks butt of inner frame (2).
2. The folding oil-gas separator according to claim 1, wherein: the outer framework (1) and the inner framework (2) are made of stainless steel, and a spiral supporting rib (21) is fixedly arranged in the inner framework (2).
3. A folding oil and gas separator as claimed in claim 2, wherein: the first filter element (5) is a folding filter element.
4. A folding oil and gas separator as claimed in claim 3, wherein: the second filter element (6) is a winding filter element.
5. The folding oil-gas separator according to claim 4, wherein: an oil collecting groove (31) is formed in the lower bottom plate (3), and an oil outlet pipe (32) is fixedly connected to the bottom of the oil collecting groove (31).
6. The folding oil-gas separator according to claim 5, wherein: an air outlet is formed in the top of the upper top cover (8), and an air pipe (9) is fixedly connected to the inside of the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321719301.0U CN220125782U (en) | 2023-07-03 | 2023-07-03 | Folding oil-gas separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321719301.0U CN220125782U (en) | 2023-07-03 | 2023-07-03 | Folding oil-gas separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220125782U true CN220125782U (en) | 2023-12-05 |
Family
ID=88948703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321719301.0U Active CN220125782U (en) | 2023-07-03 | 2023-07-03 | Folding oil-gas separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220125782U (en) |
-
2023
- 2023-07-03 CN CN202321719301.0U patent/CN220125782U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100536979C (en) | Continuous self-cleaning reverse-pressure over-flow filtering device | |
| CN207838444U (en) | A kind of oil filter | |
| CN105126523A (en) | Fast opening natural gas filtering device | |
| CN207741387U (en) | A kind of gas-liquid separator of dissimilar material joining liquid back pipe structure | |
| CN112957834B (en) | Switching two-stage coalescence-separation system | |
| CN103463894A (en) | Coalescent filter and filter element thereof | |
| CN220125782U (en) | Folding oil-gas separator | |
| CN2899953Y (en) | Secondary cyclone separator and vacuum cleaner using said separator | |
| CN204841324U (en) | High -efficient oil -gas separation device | |
| CN212974493U (en) | Novel dust removal sack | |
| CN202724800U (en) | Centrifugal-type rainwater collection filter | |
| CN214715382U (en) | Folding oil-gas separator | |
| CN114515488B (en) | Coalescing filter | |
| CN212836125U (en) | Curtain wall structure beneficial to rainwater collection | |
| CN103157332B (en) | Filter | |
| CN105327575A (en) | Apparatus used for gas-solid separation | |
| CN216950765U (en) | Oil-gas separator for helium compressor | |
| CN2345268Y (en) | High-efficient fibre separator | |
| CN210138548U (en) | Double-tower oil remover | |
| CN210584153U (en) | Filter drum dust remover | |
| CN2373160Y (en) | Folding filtering cylinder particle separator | |
| CN2889145Y (en) | Dust removal device of dust collector | |
| CN217746225U (en) | Defeated filter of coal bed gas ground collection | |
| CN213375562U (en) | Compressed air filter | |
| CN217139885U (en) | Circulating gas filtering system in acrylic acid production process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |