CN201215104Y - Variable moning blade axial flow fan lubrication apparatus for power station - Google Patents
Variable moning blade axial flow fan lubrication apparatus for power station Download PDFInfo
- Publication number
- CN201215104Y CN201215104Y CNU2008200371158U CN200820037115U CN201215104Y CN 201215104 Y CN201215104 Y CN 201215104Y CN U2008200371158 U CNU2008200371158 U CN U2008200371158U CN 200820037115 U CN200820037115 U CN 200820037115U CN 201215104 Y CN201215104 Y CN 201215104Y
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- CN
- China
- Prior art keywords
- filter
- power station
- oil
- oil pump
- utility
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model discloses a lubricating device for a moving-vane adjustable axial blower of a power plant, which comprises an oil pump motor unit connected with an oil tank, wherein, the oil pump motor unit is connected with an filter; for oil ways running from the filter, one way is connected with a hydraulic cylinder used for hydraulic regulation of leaves and the other way is connected with a pressure reduction valve which is respectively communicated with the lubrication point of the motor bearing and the lubrication point of the blower bearing through a throttle valve. The utility model has the advantages of reasonable and compact structure, simpler and more reliable control, low cost and more convenient repair and maintenance.
Description
Technical field:
The utility model relates to the moving axial-flow blower lubricating fitting of transferring in a kind of power station.
Background technique:
The moving axial-flow blower lubricating fitting of transferring in existing power station needs two table oil stations ability proper functioning, repair and maintenance inconvenience.
Summary of the invention:
The purpose of this utility model is to provide a kind of compact structure, reasonable, and repair and maintenance is convenient, the moving axial-flow blower lubricating fitting of transferring in the power station of good working effect.
Technical solution of the present utility model is:
The moving axial-flow blower lubricating fitting of transferring in a kind of power station, it is characterized in that: comprise the Oil pump electrical machinery group that is connected with fuel tank, the Oil pump electrical machinery group is connected with filter, the oil circuit that comes out from filter, one the tunnel is connected with the oil hydraulic cylinder of the hydraulic regulation that is used for blade, another road is connected with reduction valve, and reduction valve communicates with motor bearings lubricating point, fan bearing lubricating point respectively by throttle valve.
Also be provided with relief valve between filter and oil hydraulic cylinder, relief valve communicates with fuel tank by cooler.
The utility model compact structure, rationally, control more simple and reliable, the saving cost, repair and maintenance is convenient.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is an embodiment's of the utility model a configuration diagram.
Embodiment:
The moving axial-flow blower lubricating fitting of transferring in a kind of power station, comprise the Oil pump electrical machinery group 2 that is connected with fuel tank 1, Oil pump electrical machinery group 2 is connected with filter 3, the oil circuit that comes out from filter, one the tunnel is connected with the oil hydraulic cylinder of the hydraulic regulation that is used for blade, another road is connected with reduction valve 5, and reduction valve 5 communicates with motor bearings lubricating point, fan bearing lubricating point respectively by throttle valve 6.
Also be provided with relief valve 4 between filter and oil hydraulic cylinder, relief valve 4 communicates with fuel tank 1 by cooler 7.Also has electric control box 8 etc. among the figure.
Claims (2)
1, the moving axial-flow blower lubricating fitting of transferring in a kind of power station, it is characterized in that: comprise the Oil pump electrical machinery group that is connected with fuel tank, the Oil pump electrical machinery group is connected with filter, the oil circuit that comes out from filter, one the tunnel is connected with the oil hydraulic cylinder of the hydraulic regulation that is used for blade, another road is connected with reduction valve, and reduction valve communicates with motor bearings lubricating point, fan bearing lubricating point respectively by throttle valve.
2, the moving axial-flow blower lubricating fitting of transferring in power station according to claim 1, it is characterized in that: also be provided with relief valve between filter and oil hydraulic cylinder, relief valve communicates with fuel tank by cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200371158U CN201215104Y (en) | 2008-06-17 | 2008-06-17 | Variable moning blade axial flow fan lubrication apparatus for power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200371158U CN201215104Y (en) | 2008-06-17 | 2008-06-17 | Variable moning blade axial flow fan lubrication apparatus for power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201215104Y true CN201215104Y (en) | 2009-04-01 |
Family
ID=40520308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200371158U Expired - Lifetime CN201215104Y (en) | 2008-06-17 | 2008-06-17 | Variable moning blade axial flow fan lubrication apparatus for power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201215104Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818104A (en) * | 2012-08-23 | 2012-12-12 | 南京西普水泥工程集团有限公司 | Grinding roller lubricating system of four-roller vertical mill |
| CN111828824A (en) * | 2019-01-07 | 2020-10-27 | 江苏指南润滑液压科技有限公司 | Control method of intelligent compressor thin oil lubrication station |
| CN112460456A (en) * | 2021-01-07 | 2021-03-09 | 江苏指南润滑液压科技有限公司 | Intelligent grinding roller lubricating station |
-
2008
- 2008-06-17 CN CNU2008200371158U patent/CN201215104Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818104A (en) * | 2012-08-23 | 2012-12-12 | 南京西普水泥工程集团有限公司 | Grinding roller lubricating system of four-roller vertical mill |
| CN111828824A (en) * | 2019-01-07 | 2020-10-27 | 江苏指南润滑液压科技有限公司 | Control method of intelligent compressor thin oil lubrication station |
| CN111828824B (en) * | 2019-01-07 | 2021-07-27 | 江苏指南润滑液压科技有限公司 | Control method of intelligent compressor thin oil lubrication station |
| CN112460456A (en) * | 2021-01-07 | 2021-03-09 | 江苏指南润滑液压科技有限公司 | Intelligent grinding roller lubricating station |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090401 |