CN202360179U - Automatic engine oil supply and replacement device for diesel generator set - Google Patents
Automatic engine oil supply and replacement device for diesel generator set Download PDFInfo
- Publication number
- CN202360179U CN202360179U CN2011205025007U CN201120502500U CN202360179U CN 202360179 U CN202360179 U CN 202360179U CN 2011205025007 U CN2011205025007 U CN 2011205025007U CN 201120502500 U CN201120502500 U CN 201120502500U CN 202360179 U CN202360179 U CN 202360179U
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- oil
- engine oil
- engine
- machine
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic engine oil supply and replacement device for a diesel generator set. A new engine oil tank is arranged at the upper end of the diesel generator set and is connected with the oil pan of an engine through an engine oil pipeline; an oiling electromagnetic valve is arranged on the engine oil pipeline; a waste engine oil tank is connected with a small oil tank through an oil well pump; the small oil tank is connected with the oil pan through a pipeline, and is provided with an engine oil level sensor and a ventilation pipe; and an oil engine controller is respectively connected with the oiling electromagnetic valve, the oil well pump and the engine oil level sensor. The device has the advantages that: 1, the engine oil level of the diesel generator set can be detected accurately; 2, the height of the engine oil level sensor is adjusted without the need of repeated test, so that the time for testing and assembling an automatic engine oil supply system is saved; and 3, the automatic supply of the engine oil is realized, and long-time unattended operation of the generator set can be realized.
Description
Technical field
The utility model relates to a kind of automatic supply and changing device more, relates in particular to automatic supply of a kind of diesel generating set machine oil and changing device more.
Background technique
The automatic supply technological scheme of traditional machine oil is: utilize the automatic supply of the difference of liquid level of machine oil supply case and diesel engine oil pan through electromagnetic valve machine oil; During machine oil free fall sensor lower limit; Back-up machine fuel tank inner engine oil flows in the diesel engine oil pan through solenoid valve automatically; When machine oil was raised to the sensor upper limit, solenoid valve cut out automatically; There are several problems in this kind machine oil Automatic Provisioning System: 1, needs are regulated the engine oil level sensor height; 2, need test of many times to come verification machine oil Automatic Provisioning System, wasted fuel oil and consumption of lubricating oil; 3, wasted machine oil Automatic Provisioning System installation time.Traditional oil exchange is generally changed by manual work, and this method need expend certain manpower, and time-consuming effort again simultaneously can not realize the reliably and with long-term operation of unit under the unmanned situation.
Summary of the invention
The purpose of the utility model is to provide automatic supply of a kind of diesel generating set machine oil and changing device more; This device is easy to assembly; Do not need repeated test, more can accurately detect the machine oil position of diesel generating set, send instruction and carry out supply; Simultaneously one section of unit operation more change engine oil can realize the automatic replacing of unit machine oil after the time.
The utility model is realized like this; It comprises new sump, used oil case, machine oil pipeline, machine oil level sensor, little fuel tank, permeability cell, oiling solenoid valve, oil well pump and oily machine controller; It is characterized in that new sump is positioned over the upper end of diesel generating set, new sump connects engine sump tank through the machine oil pipeline, and the machine oil pipeline is provided with the oiling solenoid valve; The used oil case connects little fuel tank through oil well pump; Little fuel tank is connected through pipeline with oil sump, and little fuel tank is equipped with machine oil level sensor and permeability cell, and oily machine controller connects oiling solenoid valve, oil well pump and machine oil level sensor respectively.The oil machine controller is loaded on the unit, is used for receiving machine fuel level sensor signal, controls the operation of the switch and the oil well pump of oiling solenoid valve simultaneously.
The technique effect of the utility model is: the machine oil position that 1, can accurately detect diesel generating set; 2, do not need repeated test to adjust the height of engine oil level sensor, saved the test of machine oil Automatic Provisioning System, the time of assembling; 3, realize the automatic supply of machine oil, can realize the long unattended operation of unit.
Description of drawings
Fig. 1 is the system schematic of the utility model.
New sump 2, used oil case 3, oily machine controller 4, machine oil level sensor 5, oil well pump 6, oiling solenoid valve 7, little fuel tank 8, permeability cell 9, machine oil pipeline, 10, oil sump in the drawings, 1.
Embodiment
As shown in Figure 1, the utility model realizes that so new sump 1 is positioned over the upper end of diesel generating set, and new sump 1 connects engine sump tank through machine oil pipeline 9, and the centre comes pilot line to open and close through solenoid valve 6; Used oil case 2 is connected with little fuel tank 7 through an oil well pump 5, and little fuel tank 7 and oil sump 10 are connected through pipeline; Little fuel tank 7 is equipped with machine oil level sensor 4 and permeability cell 8.Oil machine controller 3 is loaded on the unit, is used for receiving machine fuel level sensor 4 signals, controls the operation of the switch and the oil well pump 5 of oiling solenoid valve 6 simultaneously.Oil machine controller 3 can detect diesel engine oil pan 10 inner engine oil positions through machine oil level sensor 4, and is low excessively like the machine oil position, sends signal the machine oil in the new sump 1 is flowed in the diesel engine oil pan 10, normal like the machine oil position, then stops to flow into.After one section oil changing interval of motor operation was shut down, oily machine controller 3 will send signal and used oil is extracted in the used oil case 2 for oil well pump 5, after time-delay, opens oiling solenoid valve 6, and new machine oil is added to oil sump 10, realizes changing oil automatically.
Claims (1)
1. the automatic supply of diesel generating set machine oil and more changing device; It comprises new sump, used oil case, machine oil pipeline, machine oil level sensor, little fuel tank, permeability cell, oiling solenoid valve, oil well pump and oily machine controller; It is characterized in that new sump is positioned over the upper end of diesel generating set, new sump connects engine sump tank through the machine oil pipeline, and the machine oil pipeline is provided with the oiling solenoid valve; The used oil case connects little fuel tank through oil well pump; Little fuel tank is connected through pipeline with oil sump, and little fuel tank is equipped with machine oil level sensor and permeability cell, and oily machine controller connects oiling solenoid valve, oil well pump and machine oil level sensor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205025007U CN202360179U (en) | 2011-12-06 | 2011-12-06 | Automatic engine oil supply and replacement device for diesel generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205025007U CN202360179U (en) | 2011-12-06 | 2011-12-06 | Automatic engine oil supply and replacement device for diesel generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202360179U true CN202360179U (en) | 2012-08-01 |
Family
ID=46571370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205025007U Expired - Fee Related CN202360179U (en) | 2011-12-06 | 2011-12-06 | Automatic engine oil supply and replacement device for diesel generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202360179U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033208A (en) * | 2014-06-13 | 2014-09-10 | 广东宾士动力科技有限公司 | Automatic lubricating oil compensating device for power generator set |
| CN104500169A (en) * | 2014-11-29 | 2015-04-08 | 江门市英合创展电子有限公司 | Intelligent engine oil replacing system and use method |
| CN106185623A (en) * | 2016-08-24 | 2016-12-07 | 德马科起重机械有限公司 | A kind of electric block oil level control device |
| CN106246279A (en) * | 2016-09-26 | 2016-12-21 | 江苏理工学院 | Engine motor oil changing method |
| CN106321186A (en) * | 2016-09-26 | 2017-01-11 | 江苏理工学院 | Engine oil switching device |
| WO2017063541A1 (en) * | 2015-10-16 | 2017-04-20 | 华为技术有限公司 | Engine oil top-up system and oil top-up method therefor |
| CN109184853A (en) * | 2018-09-19 | 2019-01-11 | 中北大学 | The automatic metering controller of automobile engine oil |
| CN109695490A (en) * | 2019-02-27 | 2019-04-30 | 潍柴动力扬州柴油机有限责任公司 | A kind of monitoring engine motor oil liquid level and the device of automatic repairing |
| CN111453685A (en) * | 2020-01-22 | 2020-07-28 | 上海汽车集团股份有限公司 | Device and method for automatically replacing engine oil |
-
2011
- 2011-12-06 CN CN2011205025007U patent/CN202360179U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033208A (en) * | 2014-06-13 | 2014-09-10 | 广东宾士动力科技有限公司 | Automatic lubricating oil compensating device for power generator set |
| CN104500169A (en) * | 2014-11-29 | 2015-04-08 | 江门市英合创展电子有限公司 | Intelligent engine oil replacing system and use method |
| WO2017063541A1 (en) * | 2015-10-16 | 2017-04-20 | 华为技术有限公司 | Engine oil top-up system and oil top-up method therefor |
| CN106185623A (en) * | 2016-08-24 | 2016-12-07 | 德马科起重机械有限公司 | A kind of electric block oil level control device |
| CN106185623B (en) * | 2016-08-24 | 2018-03-16 | 德马科起重机械有限公司 | A kind of electric block oil level control device |
| CN106246279A (en) * | 2016-09-26 | 2016-12-21 | 江苏理工学院 | Engine motor oil changing method |
| CN106321186A (en) * | 2016-09-26 | 2017-01-11 | 江苏理工学院 | Engine oil switching device |
| CN106321186B (en) * | 2016-09-26 | 2018-10-16 | 江苏理工学院 | Engine motor oil switching device |
| CN106246279B (en) * | 2016-09-26 | 2019-05-03 | 江苏理工学院 | Engine motor oil switching method |
| CN109184853A (en) * | 2018-09-19 | 2019-01-11 | 中北大学 | The automatic metering controller of automobile engine oil |
| CN109184853B (en) * | 2018-09-19 | 2020-12-25 | 中北大学 | Automatic measuring and controlling device for automobile engine oil |
| CN109695490A (en) * | 2019-02-27 | 2019-04-30 | 潍柴动力扬州柴油机有限责任公司 | A kind of monitoring engine motor oil liquid level and the device of automatic repairing |
| CN109695490B (en) * | 2019-02-27 | 2024-03-15 | 潍柴动力扬州柴油机有限责任公司 | Device for monitoring engine oil level and automatically supplementing oil |
| CN111453685A (en) * | 2020-01-22 | 2020-07-28 | 上海汽车集团股份有限公司 | Device and method for automatically replacing engine oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20191206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |