CN219641325U - Be used for oily sampling device of power plant - Google Patents
Be used for oily sampling device of power plant Download PDFInfo
- Publication number
- CN219641325U CN219641325U CN202321176541.0U CN202321176541U CN219641325U CN 219641325 U CN219641325 U CN 219641325U CN 202321176541 U CN202321176541 U CN 202321176541U CN 219641325 U CN219641325 U CN 219641325U
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- CN
- China
- Prior art keywords
- oil
- flange plate
- cylinder
- sampling device
- power plant
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- 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.)
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- 238000005070 sampling Methods 0.000 title claims description 13
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 54
- 239000010687 lubricating oil Substances 0.000 abstract description 14
- 238000007689 inspection Methods 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000007547 defect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000010773 plant oil Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Abstract
The utility model relates to the technical field of power production, a turbine operation inspection personnel needs to inspect the operation condition of equipment frequently, the oil quality conditions of main turbine main oil tank lubricating oil and water feeding pump auxiliary small turbine lubricating oil are inspected, when the operation is carried out, the inspection personnel needs to carry a container each time, open the bottom of the oil tank to drain an accelerator and put oil into the container, observe whether the oil is provided with water or not, the discharged lubricating oil cannot be poured into the oil tank even if the oil is qualified, the waste of the lubricating oil can be caused by each periodical oil drain inspection, the defects of the technology are overcome, a transparent observation window is arranged on the upper side of a cylinder, an oil inlet pipe is arranged at the lower edge of a disk body, and the other end of the oil inlet pipe is connected with the bottom of the oil tank; the cylinder bottom is close to first ring flange one end installation and is equipped with the oil drain pipe, cylinder inside is equipped with the piston that can follow barrel inner wall axial slip.
Description
Technical Field
The utility model relates to the technical field of power generation, in particular to an oil sampling device for a power plant.
Background
In the power production field, the turbine operation inspection personnel need often inspection equipment operation condition, inspection main turbine main oil tank lubricating oil, the oily situation of the supplementary little turbine lubricating oil of feed pump, main, auxiliary turbine is in the operation in-process, because shaft seal vapour pressure is higher, vapor can get into in the lubricating oil circulation system through the axle head, long-time operation, the inside some water that can get into of oil tank, and the inspection of turning on water in oil tank bottom is the regular periodic work of turbine inspection personnel, when carrying this work, inspection personnel need carry the container at every turn, open the oil tank bottom and put into the container with oil, whether take water in the observation oil, the lubricating oil of letting out, even no water is qualified in the oil, also unable to pour into oil into the oil tank, complex operation, the waste of lubricating oil can all can be caused in the inspection of regularly discharging oil at every turn.
Disclosure of Invention
The technical problem to be solved by the utility model is to overcome the defects of the technology and provide the oil sampling device for the power plant.
In order to solve the technical problems, the technical scheme provided by the utility model is that the oil sampling device for the power plant comprises a cylinder, a first flange plate and a second flange plate, wherein the first flange plate and the second flange plate are arranged at two ends of the cylinder;
an oil drain pipe is arranged at one end, close to the first flange plate, of the bottom of the cylindrical barrel, and an oil drain valve is arranged on the oil drain pipe body;
the cylinder is internally provided with a piston capable of axially sliding along the inner wall of the cylinder, one side of the piston, which is close to the second flange, is provided with a push rod, and the rod body of the push rod extends out of the central through hole of the second flange to one end outside the cylinder and is connected with the handle.
As an improvement, the first flange plate and the second flange plate are fixedly connected with two ends of the cylindrical drum through bolts.
As an improvement, the oil inlet pipe body is provided with oil inlet valves, and all the oil inlet valves are arranged as gate valves.
As an improvement, the transparent observation window is made of toughened glass window materials with excellent corrosion resistance.
The beneficial effects of the utility model are that
The operation is simple, whether the oil is provided with water or not is observed through the transparent observation window, and if the oil is qualified, the piston can be directly pushed to convey the lubricating oil into the oil tank.
Drawings
FIG. 1 is a schematic view of a first view structure of a sampling device;
FIG. 2 is a schematic diagram of a second view angle structure of the sampling device;
FIG. 3 is a schematic diagram of the internal structure of the sampling device;
as shown in the figure: 1. the cylinder barrel comprises a cylinder barrel body 2, a first flange plate, a second flange plate, 301, a through hole, 4, a transparent observation window, 5, an oil inlet pipe, 6, an oil inlet valve, 7, an oil drain pipe, 8, an oil drain valve, 9, a piston, 10, a push rod, 11 and a handle.
Detailed Description
The utility model is further described in detail below with reference to the drawings.
Referring to fig. 1-3, the device for sampling the power plant oil comprises a cylindrical barrel 1, a first flange plate 2 and a second flange plate 3 which are arranged at two ends of the cylindrical barrel 1, wherein a transparent observation window 4 is arranged on the upper side of the cylindrical barrel 1, an oil inlet pipe 5 is arranged at the lower edge of the first flange plate 2 positioned on the lower edge of the plate body, and the other end of the oil inlet pipe 5 is connected with the bottom of an oil tank;
an oil drain pipe 7 is arranged at one end, close to the first flange plate 2, of the bottom of the cylindrical barrel 1, and an oil drain valve 8 is arranged on the pipe body of the oil drain pipe 7;
the cylinder 1 is internally provided with a piston 9 capable of axially sliding along the inner wall of the cylinder, one side of the piston 9, which is close to the second flange 3, is provided with a push rod 10, and the rod body of the push rod 10 extends out from a central through hole 301 of the second flange 3 to one end outside the cylinder 1 to be connected with a handle 11.
As a preferred implementation manner of the embodiment, the first flange plate 2 and the second flange plate 3 are fixedly connected with two ends of the cylindrical drum 1 through bolts.
As a preferred implementation of this example, the oil inlet pipe 5 is provided with an oil inlet valve 6, and all the oil inlet valves 6 are gate valves.
In a preferred embodiment of the present embodiment, the transparent viewing window 4 is made of a tempered glass window material having excellent corrosion resistance.
When the utility model is implemented, a gas turbine inspection personnel needs to execute regular work of oil tank oil quality inspection, an oil inlet valve 6 is closed, an oil drain valve 8 is closed, a piston 9 is pushed to one side of a cylinder close to a first flange plate 2, then the oil inlet valve 6 is opened, a handle 11 is pulled outwards by hand, oil starts to be filled in the cylinder 1, the inspection personnel uses a flashlight to irradiate the inside of the cylinder 1 through a transparent observation window 4, whether lubricating oil in the cylinder is watered or not is observed, if the lubricating oil is watered, the valve 8 is opened for water draining operation; if the lubricating oil does not contain water, the handle is pushed inwards to convey the lubricating oil in the cylinder into the oil tank.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (4)
1. An oily sampling device for power plant, its characterized in that: the oil tank comprises a cylindrical barrel (1), and a first flange plate (2) and a second flange plate (3) which are arranged at two ends of the cylindrical barrel (1), wherein a transparent observation window (4) is arranged on the upper side of the cylindrical barrel (1), an oil inlet pipe (5) is arranged at the lower edge of the first flange plate (2) positioned at the lower edge of the plate body, and the other end of the oil inlet pipe (5) is connected with the bottom of the oil tank;
an oil drain pipe (7) is arranged at one end, close to the first flange plate (2), of the bottom of the cylindrical barrel (1), and an oil drain valve (8) is arranged on a pipe body of the oil drain pipe (7);
the novel cylinder is characterized in that a piston (9) capable of axially sliding along the inner wall of the cylinder body is arranged inside the cylinder body (1), a push rod (10) is arranged on one side, close to the second flange plate (3), of the piston (9), and the rod body of the push rod (10) extends out of a central through hole (301) of the second flange plate (3) to one end outside the cylinder body (1) to be connected with a handle (11).
2. An oil sampling device for a power plant according to claim 1, wherein: the first flange plate (2) and the second flange plate (3) are fixedly connected with two ends of the cylindrical drum (1) through bolts.
3. An oil sampling device for a power plant according to claim 1, wherein: and an oil inlet valve (6) is arranged on the pipe body of the oil inlet pipe (5), and all the oil inlet valves (6) are arranged as gate valves.
4. An oil sampling device for a power plant according to claim 1, wherein: the transparent observation window (4) is made of toughened glass window materials with excellent corrosion resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321176541.0U CN219641325U (en) | 2023-05-16 | 2023-05-16 | Be used for oily sampling device of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321176541.0U CN219641325U (en) | 2023-05-16 | 2023-05-16 | Be used for oily sampling device of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219641325U true CN219641325U (en) | 2023-09-05 |
Family
ID=87806767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321176541.0U Active CN219641325U (en) | 2023-05-16 | 2023-05-16 | Be used for oily sampling device of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219641325U (en) |
-
2023
- 2023-05-16 CN CN202321176541.0U patent/CN219641325U/en active Active
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