CN111773784A - Oil receiving and filtering device for washing gas turbine - Google Patents
Oil receiving and filtering device for washing gas turbine Download PDFInfo
- Publication number
- CN111773784A CN111773784A CN202010799881.3A CN202010799881A CN111773784A CN 111773784 A CN111773784 A CN 111773784A CN 202010799881 A CN202010799881 A CN 202010799881A CN 111773784 A CN111773784 A CN 111773784A
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- shaped guide
- box body
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- 238000001914 filtration Methods 0.000 title claims abstract description 39
- 238000005406 washing Methods 0.000 title claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 62
- 239000010687 lubricating oil Substances 0.000 description 8
- 239000012535 impurity Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/06—Arrangements of bearings; Lubricating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an oil receiving filtering device for washing a gas turbine, which comprises a base, wherein a baffle is arranged on the base, and a first filtering unit and a second filtering unit are respectively arranged on two sides of the baffle; the first filtering unit comprises a first box body, a liquid discharge pipe is arranged at the lower half section of the first box body, a filtering screen is arranged in the first box body, first arc-shaped guide blocks and second arc-shaped guide blocks are arranged at two ends of the filtering screen, the inner sides of the first arc-shaped guide blocks and the second arc-shaped guide blocks are connected with the filtering screen, and openings are formed at the outer sides of the first arc-shaped guide blocks and the second arc-shaped guide blocks; each first arc-shaped guide block is matched with each second arc-shaped guide block and is sleeved on the first guide rod and the second guide rod in a sliding mode. On one hand, the invention avoids the influence on efficiency caused by the need of shutdown for checking; on the other hand, be convenient for take out the filter screen, improve and look over efficiency and reduced operating personnel intensity of labour.
Description
Technical Field
The invention relates to an oil receiving filter device, in particular to an oil receiving filter device for washing a gas turbine.
Background
The gas turbine is an internal combustion type power machine which takes continuously flowing gas as a working medium to drive an impeller to rotate at a high speed and converts the energy of fuel into useful work, and is a rotary impeller type heat engine. In order to avoid damage to parts, lubricating oil is required to be flushed before the parts are used so as to remove internal impurities, a lubricating oil pump is used for pumping the lubricating oil into the lubricating oil of the gas turbine for flushing during the existing cleaning, and the flushed oil is arranged in an oil storage tank; on the other hand, the filter screen sets up in the oil storage tank, and the operating personnel of being not convenient for look over, goes into to take out the filter screen and look over and very trouble, not only influences efficiency and has increaseed operating personnel's intensity of labour.
Those skilled in the art have therefore endeavored to develop an oil-receiving filter device for washing a gas turbine that is effective in improving efficiency and reducing labor intensity of the operator.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present invention is to provide an oil receiving filter device for washing a gas turbine, which effectively improves efficiency and reduces labor intensity of operators.
In order to achieve the aim, the invention provides an oil receiving and filtering device for washing a gas turbine, which comprises a base, wherein a baffle is arranged on the base, and a first filtering unit and a second filtering unit are respectively arranged on two sides of the baffle;
the first filtering unit comprises a first box body, the lower half section of the first box body is provided with a liquid discharge pipe, the inner wall of the first box body is respectively provided with a first supporting plate and a second supporting plate, a first guide rod is arranged along the length direction of the first supporting plate, and a second guide rod is arranged along the length direction of the second supporting plate;
a filter screen is arranged in the first box body, a first arc-shaped guide block and a second arc-shaped guide block are arranged at two ends of the filter screen, the inner sides of each first arc-shaped guide block and each second arc-shaped guide block are connected with the filter screen, and an opening is formed at the outer side of each first arc-shaped guide block and the outer side of each second arc-shaped guide block; each first arc-shaped guide block is matched with each second arc-shaped guide block and is sleeved on the first guide rod and the second guide rod in a sliding manner;
a baffle door used for taking out the filter screen is arranged on the first box body, an oil return opening is arranged on the first box body, an oil receiving disc matched with the oil return opening is arranged at the oil return opening, and the oil receiving disc is arranged right below the baffle door;
the second filtering unit and the first filtering unit have the same structure and are symmetrically arranged;
the baffle upper end is provided with the supporting seat, and the lower extreme of supporting seat is connected with the top of first filter unit and second filter unit respectively through a plurality of supporting legs, and the supporting seat upper end is connected with advancing oil pipe lower extreme, advances oil pipe's the end that produces oil and is provided with two oil pipes, and in the end that produces oil of each oil pipe extended to first box and second box, all was provided with first valve on each oil pipe.
Preferably, the lower end of the base is provided with a brake wheel for moving the oil receiving and filtering device.
Preferably, the base is provided with two handles, and the first filter unit and the second filter unit are located between the two handles.
Preferably, a plurality of reinforcing blocks are arranged at the included angle between the first supporting plate and the inner wall of the first box body.
Preferably, one side of the filter screen is provided with a notch, and the filter screen is pulled out of the first box body through the notch.
Preferably, the first casing includes a front plate, a rear plate, a top plate, a bottom plate and side plates;
one side of the front plate and one side of the rear plate are connected with the baffle, the other side of the front plate and the other side of the rear plate are connected through the side plates, and the upper half section and the lower half section of the front plate, the rear plate, the side plates and the baffle are respectively connected through the top plate and the bottom plate.
Preferably, a liquid level window and a liquid discharge pipe are arranged on the side plate, a second valve is arranged on the liquid discharge pipe, and the liquid level window is made of transparent materials.
Preferably, one side of the first supporting plate is connected with the inner wall of the baffle plate, the rear end of the first baffle plate is connected with the inner wall of the rear plate, and the rear end of the first guide rod is connected with the inner wall of the rear plate;
one side of the second supporting plate is connected with the inner wall of the side plate, the rear end of the second baffle plate is connected with the inner wall of the rear plate, and the rear end of the second guide rod is connected with the inner wall of the rear plate;
the shutter is arranged on the front plate, the upper end of the shutter is hinged with the first box body, and a handle for opening the shutter is arranged on the outer side of the shutter.
Preferably, the oil outlet end of the oil outlet pipe is provided with an extension pipe which is communicated with the oil outlet pipe and is vertical to the oil outlet pipe, a plurality of oil outlet heads are arranged along the direction of the extension pipe, and each oil outlet head is positioned above the filter screen.
Preferably, the first supporting plate is higher than the second supporting plate, the filter screen is obliquely arranged with a high front part and a low back part, and each oil outlet head is positioned above the upper half section of the filter screen;
the stop door, the oil return opening and the oil receiving disc are matched with the filter screen and are obliquely arranged.
The invention has the beneficial effects that: the invention is connected with the outlet end of a gas turbine lubricating oil system through an oil inlet pipe, the first valve at the position A is opened at the moment, the first valve at the position B is closed, when the gas turbine lubricating oil system needs to be checked after being washed for a certain time, the first valve at the position B is opened, the first valve at the position A is closed, at the moment, the first filtering unit does not feed oil, a filter screen in the first filtering unit can be checked, and whether the gas turbine lubricating oil system reaches the washing standard or not is judged through impurities on the first filtering unit. On one hand, the influence on efficiency caused by the need of stopping the machine for checking is avoided; on the other hand, be convenient for take out the filter screen, improve and look over efficiency and reduced operating personnel intensity of labour.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of a first filter unit and other parts without a top plate.
Fig. 3 is a first perspective view of the first filter unit without a side plate.
Fig. 4 is a second perspective view of the first filter unit without the side plate.
Fig. 5 is a schematic perspective view of the filter screen of fig. 3 without the filter screen.
Fig. 6 is a schematic view of a connection structure of the filter net with the first arc-shaped guide block and the second arc-shaped guide block in the present invention.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1 to 6, an oil receiving and filtering device for washing a gas turbine comprises a base 1, wherein a baffle 2 is arranged on the base 1, and a first filtering unit 3 and a second filtering unit 5 are respectively arranged on two sides of the baffle 2;
the first filtering unit 3 comprises a first box body 6, a liquid discharge pipe 7 is arranged at the lower half section of the first box body 6, a first supporting plate 8 and a second supporting plate 9 are respectively arranged on the inner wall of the first box body 6, a first guide rod 10 is arranged along the length direction of the first supporting plate 8, and a second guide rod 11 is arranged along the length direction of the second supporting plate 9;
a filter screen 12 is arranged in the first box body 6, first arc-shaped guide blocks 13 and second arc-shaped guide blocks 15 are arranged at two ends of the filter screen 12, the inner sides of the first arc-shaped guide blocks 13 and the second arc-shaped guide blocks 15 are connected with the filter screen 12, and openings 16 are formed at the outer sides of the first arc-shaped guide blocks 13 and the second arc-shaped guide blocks 15; each first arc-shaped guide block 13 is matched with each second arc-shaped guide block 15 and is respectively sleeved on the first guide rod 10 and the second guide rod 11 in a sliding manner;
a baffle door 17 used for taking out the filter screen 12 is arranged on the first box body 6, an oil return opening 18 is arranged on the first box body 6, an oil receiving disc 19 matched with the oil return opening 18 for use is arranged at the oil return opening 18, and the oil receiving disc 19 is arranged right below the baffle door 17;
the second filtering unit 5 and the first filtering unit 3 have the same structure and are symmetrically arranged;
the upper end of the baffle plate 2 is provided with a supporting seat 20, the lower end of the supporting seat 20 is respectively connected with the top ends of the first filtering unit 3 and the second filtering unit 5 through a plurality of supporting legs, the upper end of the supporting seat 20 is connected with the lower end of an oil inlet pipe 21, the oil outlet end of the oil inlet pipe 21 is provided with two oil outlet pipes 22, each oil outlet end of each oil outlet pipe 22 extends into the first box body 6 and the second box body 23, and each oil outlet pipe 22 is provided with a first valve 26.
The lower end of the base 1 is provided with a brake wheel 27 for moving the oil receiving and filtering device.
Two handles 28 are arranged on the base 1, and the first filter unit 3 and the second filter unit 5 are positioned between the two handles 28.
And a plurality of reinforcing blocks 29 are arranged at the included angle between the first supporting plate 8 and the inner wall of the first box body 6.
One side of the filter screen 12 is provided with a notch 30, and the filter screen 12 is pulled out of the first box 6 through the notch 30.
The first box 6 comprises a front plate 31, a rear plate 32, a top plate 33, a bottom plate 35 and side plates 36;
one side of the front plate 31 and one side of the rear plate 32 are connected with the baffle 2, the other side of the front plate 31 and the other side of the rear plate 32 are connected through a side plate 36, and the upper half section and the lower half section of the front plate 31, the rear plate 32, the side plate 36 and the baffle 2 are respectively connected through a top plate 33 and a bottom plate 35.
The side plate 36 is provided with a liquid level window 37 and a liquid discharge pipe 7, the liquid discharge pipe 7 is provided with a second valve, and the liquid level window 37 is made of transparent materials.
One side of the first supporting plate 8 is connected with the inner wall of the baffle plate 2, the rear end of the first baffle plate 2 is connected with the inner wall of the rear plate 32, and the rear end of the first guide rod 10 is connected with the inner wall of the rear plate 32;
one side of the second supporting plate 9 is connected with the inner wall of the side plate 36, the rear end of the second baffle plate 2 is connected with the inner wall of the rear plate 32, and the rear end of the second guide rod 11 is connected with the inner wall of the rear plate 32;
the stop door 17 is arranged on the front plate 31, the upper end of the stop door 17 is hinged with the first box body 6, and a handle 38 for opening the stop door 17 is arranged on the outer side of the stop door 17.
The oil outlet end of the oil outlet pipe 22 is provided with an extension pipe 39 which is communicated with and perpendicular to the oil outlet pipe 22, a plurality of oil outlet heads 50 are arranged along the extension pipe 39, and each oil outlet head 50 is positioned above the filter screen 12.
The first supporting plate 8 is higher than the second supporting plate 9, the filter screen 12 is arranged in an inclined manner with a high front part and a low rear part, and each oil outlet head 50 is positioned above the upper half section of the filter screen 12; the baffle 17, the oil return port 18 and the oil receiving disc 19 are matched with the filter screen 12 and are obliquely arranged.
When the device is used, the device is connected with an outlet end (not shown in the figure) of a gas turbine lubricating oil system through an oil inlet pipe 21, the first valve 26 at the position A is opened, the first valve 26 at the position B is closed, when the device needs to be checked after being washed for a certain period of time, the first valve 26 at the position B is opened, the first valve 26 at the position A is closed (so that the device can be checked without stopping washing), at the moment, the first filtering unit 3 does not feed oil, a filter screen in the first filtering unit 3 can be checked, whether the device reaches a washing standard is judged through impurities on the first filtering unit 3 (when the device is checked, because the first filtering unit 3 and the second filtering unit 5 are arranged, the device does not need to stop washing), when the filter screen is checked, the baffle door 17 is opened, the gap 30 is pulled through a draw hook (not shown in the figure) or a hand, the filter screen is pulled out, and the oil receiving disc 19 is arranged to, the liquid falling into the oil receiver pan 19 flows into the first tank 6 again through the oil return port 18. Extension pipe 39 and the setting of oil head 50 can effectual distribution oil outlet area, avoid impurity to pile up a department and influence the oil strain effect.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (10)
1. The utility model provides a connect oily filter equipment for rinsing gas turbine which characterized by: the filter comprises a base (1), wherein a baffle (2) is arranged on the base (1), and a first filtering unit (3) and a second filtering unit (5) are respectively arranged on two sides of the baffle (2);
the first filtering unit (3) comprises a first box body (6), a liquid discharge pipe (7) is arranged at the lower half section of the first box body (6), a first supporting plate (8) and a second supporting plate (9) are respectively arranged on the inner wall of the first box body (6), a first guide rod (10) is arranged along the length direction of the first supporting plate (8), and a second guide rod (11) is arranged along the length direction of the second supporting plate (9);
a filter screen (12) is arranged in the first box body (6), first arc-shaped guide blocks (13) and second arc-shaped guide blocks (15) are arranged at two ends of the filter screen (12), the inner sides of the first arc-shaped guide blocks (13) and the second arc-shaped guide blocks (15) are connected with the filter screen (12), and openings (16) are formed in the outer sides of the first arc-shaped guide blocks (13) and the second arc-shaped guide blocks (15); each first arc-shaped guide block (13) is matched with each second arc-shaped guide block (15) and is respectively sleeved on the first guide rod (10) and the second guide rod (11) in a sliding manner;
a baffle door (17) used for taking out the filter screen (12) is arranged on the first box body (6), an oil return opening (18) is arranged on the first box body (6), an oil receiving disc (19) matched with the oil return opening (18) in use is arranged at the position of the oil return opening (18), and the oil receiving disc (19) is arranged right below the baffle door (17);
the second filtering unit (5) and the first filtering unit (3) have the same structure and are symmetrically arranged;
baffle (2) upper end is provided with supporting seat (20), the lower extreme of supporting seat (20) through a plurality of supporting legs () respectively with the top of first filter unit (3) and second filter unit (5) is connected, supporting seat (20) upper end with advance oil pipe (21) lower extreme and be connected, the end of producing oil of advancing oil pipe (21) is provided with two and goes out oil pipe (22), each the end of producing oil of going out oil pipe (22) extends to in first box (6) and second box (23), each all be provided with first valve (26) on going out oil pipe (22).
2. The oil receiving filter unit for washing a gas turbine as claimed in claim 1, wherein: the lower end of the base (1) is provided with a brake wheel (27) used for moving the oil receiving and filtering device.
3. The oil receiving filter unit for washing a gas turbine as claimed in claim 2, wherein: the base (1) is provided with two handles (28), and the first filter unit (3) and the second filter unit (5) are positioned between the two handles (28).
4. The oil receiving filter unit for washing a gas turbine as claimed in claim 1, wherein: a plurality of reinforcing blocks (29) are arranged at the included angle between the first supporting plate (8) and the inner wall of the first box body (6).
5. The oil receiving filter unit for washing a gas turbine as claimed in claim 1, wherein: one side of the filter screen (12) is provided with a notch (30), and the filter screen (12) is pulled out through the notch (30) of the first box body (6).
6. The oil receiving filter unit for washing a gas turbine as claimed in claim 1, wherein: the first box body (6) comprises a front plate (31), a rear plate (32), a top plate (33), a bottom plate (35) and side plates (36);
one side of front bezel (31) and back plate (32) with baffle (2) are connected, curb plate (36) are passed through with the opposite side of back plate (32) in front bezel (31) and are connected, the first half section and the second half section of front bezel (31), back plate (32), curb plate (36) and baffle (2) are connected through roof (33) and bottom plate (35) respectively.
7. The oil receiving filter unit for washing a gas turbine as claimed in claim 6, wherein: the liquid level window (37) and the liquid discharge pipe (7) are arranged on the side plate (36), the second valve () is arranged on the liquid discharge pipe (7), and the liquid level window (37) is made of transparent materials.
8. The oil receiving filter unit for washing a gas turbine as claimed in claim 6, wherein: one side of the first supporting plate (8) is connected with the inner wall of the baffle (2), the rear end of the first baffle (2) is connected with the inner wall of the rear plate (32), and the rear end of the first guide rod (10) is connected with the inner wall of the rear plate (32);
one side of the second support plate (9) is connected with the inner wall of the side plate (36), the rear end of the second baffle plate (2) is connected with the inner wall of the rear plate (32), and the rear end of the second guide rod (11) is connected with the inner wall of the rear plate (32);
the shutter (17) is arranged on the front plate (31), the upper end of the shutter (17) is hinged to the first box body (6), and a handle (38) used for opening the shutter (17) is arranged on the outer side of the shutter (17).
9. The oil receiving filter unit for washing a gas turbine as claimed in claim 1, wherein: the oil outlet end of the oil outlet pipe (22) is provided with an extension pipe (39) which is communicated with and perpendicular to the oil outlet pipe (22), a plurality of oil outlet heads (50) are arranged along the direction of the extension pipe (39), and each oil outlet head (50) is positioned above the filter screen (12).
10. The oil receiving filter unit for washing a gas turbine as claimed in claim 1, wherein: the first supporting plate (8) is higher than the second supporting plate (9), the filter screen (12) is obliquely arranged with a high front part and a low rear part, and each oil outlet head (50) is positioned above the upper half section of the filter screen (12);
the baffle door (17), the oil return opening (18) and the oil receiving disc (19) are matched with the filter screen (12) for use and are all obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010799881.3A CN111773784A (en) | 2020-08-11 | 2020-08-11 | Oil receiving and filtering device for washing gas turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010799881.3A CN111773784A (en) | 2020-08-11 | 2020-08-11 | Oil receiving and filtering device for washing gas turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111773784A true CN111773784A (en) | 2020-10-16 |
Family
ID=72761948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010799881.3A Pending CN111773784A (en) | 2020-08-11 | 2020-08-11 | Oil receiving and filtering device for washing gas turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111773784A (en) |
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| CN212818366U (en) * | 2020-08-11 | 2021-03-30 | 长兴永能动力科技有限公司 | Oil receiving and filtering device for washing gas turbine |
-
2020
- 2020-08-11 CN CN202010799881.3A patent/CN111773784A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130127830A (en) * | 2012-05-15 | 2013-11-25 | 서울시립대학교 산학협력단 | A filter self-cleaning system for measuring contaminated substance |
| CN206762422U (en) * | 2017-03-21 | 2017-12-19 | 邢化峰 | A kind of improved treatment tank |
| CN208149270U (en) * | 2018-03-26 | 2018-11-27 | 中国建筑第二工程局有限公司 | Automatic car washing equipment and car washing system |
| CN110302582A (en) * | 2018-07-27 | 2019-10-08 | 安徽金三隆再生资源有限公司 | A kind of the circulating water self-cleaning structure and technique of scrubbing tower |
| CN208943554U (en) * | 2018-09-10 | 2019-06-07 | 温州市天卫机械有限公司 | A kind of detachable filter mechanism for multi-station cold-heading sump |
| CN109181862A (en) * | 2018-10-30 | 2019-01-11 | 广安市前锋区代市镇长五小学校 | Rape oil-pressing continuously filters production system |
| CN109499141A (en) * | 2018-11-29 | 2019-03-22 | 安徽龙溪外贸麻油制造有限公司 | A kind of filter device of sesame oil |
| CN212818366U (en) * | 2020-08-11 | 2021-03-30 | 长兴永能动力科技有限公司 | Oil receiving and filtering device for washing gas turbine |
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