CN201386575Y - Oil tank module device for lubricating oil system of water-feeding pump steam turbine - Google Patents
Oil tank module device for lubricating oil system of water-feeding pump steam turbine Download PDFInfo
- Publication number
- CN201386575Y CN201386575Y CN200920069672U CN200920069672U CN201386575Y CN 201386575 Y CN201386575 Y CN 201386575Y CN 200920069672 U CN200920069672 U CN 200920069672U CN 200920069672 U CN200920069672 U CN 200920069672U CN 201386575 Y CN201386575 Y CN 201386575Y
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- CN
- China
- Prior art keywords
- oil
- fuel tank
- lubricating oil
- oil cooler
- cooler
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses an oil tank module device for a lubricating oil system of a water-feeding pump steam turbine, which comprises an oil tank, an oil fume drainage device, an alternating current electric oil pump, a direct current critical oil pump, a filter and an oil cooler and further comprises a temperature control valve. The oil tank and the oil cooler are integrally mounted in a frame; the oil cooler is communicated with the oil tank through a pipeline; the oil fume drainage device, the alternating current electric oil pump, the direct current critical oil pump and the filter are mounted on the outer top surface of the oil tank; the temperature control valve is arranged on the pipeline between the oil cooler and the oil tank and is adjacent to the inlet of the oil cooler. The oil tank module device for the lubricating oil system of the water-feeding pump steam turbine can reduce the workload of installing and debugging the lubricating oil system on the site and has the advantages of centralized arrangement, convenient maintenance and ensured device availability.
Description
Technical field
The utility model relates to a kind of fuel tank modular device that is used for the feed pump turbine lubricating oil system.
Background technique
The capital equipment of the lubricating oil system (see figure 1) of the feed pump turbine of prior art comprises fuel tank 1, device for exhausting oily smoke 2, exchanges oil pump 3, direct current oil pump 4, oil cooler 5 and filter 6, they be with interconnecting tube road and valve ship in bulk to power plant, then in power plant's assembled on site debugging.The lubricant oil fuel feeding is that the temperature of oil cooler outlet realizes by the cooling water inflow of regulating oil cooler.Because this system installation workload at the scene is bigger, and debugs and also carries out at the scene, therefore, the difficult usability of guaranteeing equipment.
Summary of the invention
The purpose of this utility model is in order to overcome the defective of prior art, a kind of fuel tank modular device that is used for the feed pump turbine lubricating oil system is provided, and it can reduce the on-the-spot workload of installing and debugging of lubricating oil system, centralized arrangement, be convenient to safeguard, guarantee equipment availability.
The technological scheme that realizes above-mentioned purpose is: a kind of fuel tank modular device that is used for the feed pump turbine lubricating oil system, comprise fuel tank, device for exhausting oily smoke, AC electrical oil pump, the critical oil pump of direct current, filter and oil cooler, and also comprise thermostat valve,
Described fuel tank and oil cooler integrally are installed in the framework, and oil cooler is communicated with fuel tank by pipeline;
Described device for exhausting oily smoke, AC electrical oil pump, the critical oil pump of direct current and filter are installed on the outer end face of described fuel tank;
Described thermostat valve is located on the pipeline between described oil cooler and the fuel tank and near the ingress of oil cooler.
The above-mentioned fuel tank modular device that is used for the feed pump turbine lubricating oil system, wherein, it comprises that also being installed in the fuel tank leading flank installs instrument part on a support outward concentratedly, and is fixed on the termination box on the described framework, and described instrument part is connected with described termination box by lead-in wire.
The above-mentioned fuel tank modular device that is used for the feed pump turbine lubricating oil system, wherein, it comprises that also one is located at the staircase that the fuel tank trailing flank is outer and be used to overhaul.
The above-mentioned fuel tank modular device that is used for the feed pump turbine lubricating oil system, wherein, described instrument part comprises some pressure transmitters and pressure switch.
The fuel tank modular device that is used for the feed pump turbine lubricating oil system of the present utility model have a following beneficial effect:
1. self-contained dispatching from the factory reduced the on-site installation work amount, and centralized arrangement is convenient to safeguard;
2. before dispatching from the factory oil pump is done performance test, reduce field adjustable work, guarantee equipment availability;
3. the increase thermostat valve is stablized the oily warm of lubricant oil fuel feeding from oily side;
4. the instrument part is installed concentratedly and the remote transmission instrument lead-in wire is connected to the termination box that is installed on the framework, is convenient to wiring;
5. staircase, handrail, easy access and maintenance are set inside and outside the fuel tank.
Description of drawings
Fig. 1 is the structural perspective that is used for the feed pump turbine lubricating oil system of prior art;
Fig. 2 is the structural perspective that is used for the fuel tank modular device of feed pump turbine lubricating oil system of the present utility model.
Embodiment
In order to understand the technical solution of the utility model better, also be described in detail in conjunction with the accompanying drawings below by specific embodiment:
See also Fig. 1 and Fig. 2, the fuel tank modular device that is used for the feed pump turbine lubricating oil system of the present utility model, comprise fuel tank 1, device for exhausting oily smoke 2, AC electrical oil pump 3, the critical oil pump 4 of direct current, filter 5, oil cooler 6, thermostat valve 7, staircase 8, instrument part 9 and termination box 10, wherein
Fuel tank 1 and oil cooler 6 integrally are installed in the framework 100, and oil cooler 6 is communicated with fuel tank 1 by pipeline;
Device for exhausting oily smoke 2, AC electrical oil pump 3, the critical oil pump 4 of direct current and filter 5 are installed on the outer end face of fuel tank 1;
Thermostat valve 7 is located on the pipeline between oil cooler 6 and the fuel tank 1 and near the ingress of oil cooler 6;
Staircase 8 is located at the trailing flank of fuel tank 1, and the top that the easy access personnel climb up fuel tank 1 is overhauled associated components and safeguarded;
Instrument part 9 comprises some pressure transmitters and pressure switch, and they are installed on the leading flank of fuel tank 1;
Instrument part 9 is connected with termination box 10 by lead-in wire.
The fuel tank modular device of feed pump turbine lubricating oil system that is used for of the present utility model all is installed in the capital equipment of lubricating oil system, pipeline, valve and the relevant instrument of connection in the framework, becomes the fuel tank module.Because of dispatching from the factory and centralized arrangement lubricating oil system is self-contained, both reduced field erected workload, be convenient to again safeguard.In use, lubricant oil is controlled automatically by thermostat valve 7 and is entered the oil temperature supplying of stablizing lubricant oil with the oil mass that does not enter oil cooler 6.Instrument part 9 comprises instrument such as the required some pressure transmitters of lubricating oil system, pressure switch, and the lead-in wire of remote transmission instrument all is connected to termination box 10, is convenient to wiring.The fuel tank module is debugged the back whole Transporting to on-the-spot in factory, back in place connects the external pipe interface and gets final product.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model the above embodiment's variation, modification.
Claims (4)
1. a fuel tank modular device that is used for the feed pump turbine lubricating oil system comprises fuel tank, device for exhausting oily smoke, AC electrical oil pump, the critical oil pump of direct current, filter and oil cooler, it is characterized in that, also comprises thermostat valve,
Described fuel tank and oil cooler integrally are installed in the framework, and oil cooler is communicated with fuel tank by pipeline;
Described device for exhausting oily smoke, AC electrical oil pump, the critical oil pump of direct current and filter are installed on the outer end face of described fuel tank;
Described thermostat valve is located on the pipeline between described oil cooler and the fuel tank and near the ingress of oil cooler.
2. the fuel tank modular device that is used for the feed pump turbine lubricating oil system according to claim 1, it is characterized in that, it comprises that also being installed in the fuel tank leading flank installs instrument part on a support outward concentratedly, and being fixed on termination box on the described framework, described instrument part is connected with described termination box by lead-in wire.
3. the fuel tank modular device that is used for the feed pump turbine lubricating oil system according to claim 1 and 2 is characterized in that, it comprises that also one is located at the staircase that the fuel tank trailing flank is outer and be used to overhaul.
4. the fuel tank modular device that is used for the feed pump turbine lubricating oil system according to claim 2 is characterized in that described instrument part comprises some pressure transmitters and pressure switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920069672U CN201386575Y (en) | 2009-03-31 | 2009-03-31 | Oil tank module device for lubricating oil system of water-feeding pump steam turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920069672U CN201386575Y (en) | 2009-03-31 | 2009-03-31 | Oil tank module device for lubricating oil system of water-feeding pump steam turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201386575Y true CN201386575Y (en) | 2010-01-20 |
Family
ID=41579108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920069672U Expired - Lifetime CN201386575Y (en) | 2009-03-31 | 2009-03-31 | Oil tank module device for lubricating oil system of water-feeding pump steam turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201386575Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108884A (en) * | 2011-03-30 | 2011-06-29 | 东方电气集团东方汽轮机有限公司 | Lubricating system shared by big and small steam turbines in electric power plant |
| CN105545382A (en) * | 2016-01-08 | 2016-05-04 | 湖南创元铝业有限公司 | Lubricating system for steam turbine of thermal generator set |
| CN112594016A (en) * | 2020-12-02 | 2021-04-02 | 山东齐鲁电机制造有限公司 | Integral oil station for turbine lubricating oil |
-
2009
- 2009-03-31 CN CN200920069672U patent/CN201386575Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108884A (en) * | 2011-03-30 | 2011-06-29 | 东方电气集团东方汽轮机有限公司 | Lubricating system shared by big and small steam turbines in electric power plant |
| CN105545382A (en) * | 2016-01-08 | 2016-05-04 | 湖南创元铝业有限公司 | Lubricating system for steam turbine of thermal generator set |
| CN112594016A (en) * | 2020-12-02 | 2021-04-02 | 山东齐鲁电机制造有限公司 | Integral oil station for turbine lubricating oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100120 |
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| CX01 | Expiry of patent term |