CN109253841A - A kind of host cylinder oil leak detecting device and detection method - Google Patents
A kind of host cylinder oil leak detecting device and detection method Download PDFInfo
- Publication number
- CN109253841A CN109253841A CN201811333479.5A CN201811333479A CN109253841A CN 109253841 A CN109253841 A CN 109253841A CN 201811333479 A CN201811333479 A CN 201811333479A CN 109253841 A CN109253841 A CN 109253841A
- Authority
- CN
- China
- Prior art keywords
- cylinder oil
- host
- liquid level
- pipeline
- detecting device
- 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.)
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Links
- 239000010727 cylinder oil Substances 0.000 title claims abstract description 141
- 238000001514 detection method Methods 0.000 title claims abstract description 8
- 238000005259 measurement Methods 0.000 claims abstract description 17
- 239000000446 fuel Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 37
- 239000003921 oil Substances 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010759 marine diesel oil Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/025—Details with respect to the testing of engines or engine parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a kind of host cylinder oil leak detecting device and detection methods, including multiple cylinder oil holding bays, cylinder oil shifting pump and cylinder oil measure cabinet, multiple cylinder oil holding bays connect cylinder oil shifting pump by the first pipeline, cylinder oil shifting pump connects cylinder oil by the second pipeline and measures cabinet, cylinder oil measures cabinet and connects host by third pipeline, the present invention is compared with the cylinder oil system of conventional, it is additionally arranged cylinder oil measurement cabinet and cylinder oil shifting pump, it is realized to cylinder oil system by the operating condition of judgement pump to the monitoring of host fuel feeding, substantially increase the safety of system；It cannot be found in time when can prevent cylinder oil system from leaking；It prevents from cylinder oil leakage from causing fire to damage crewman；Prevent cylinder oil leak and caused by economic loss；The present invention improves the safety of ship's navigation, avoids cylinder oil leakage and causes economic loss.
Description
Technical field
The present invention relates to cylinder oil monitoring technology field, specially a kind of host cylinder oil leak detecting device and detection side
Method.
Background technique
Cylinder oil can be divided into saturated steam cylinder oil and superheated steam cylinder oil and marine diesel oil machine host cylinder according to use condition
Oil.Sometimes light steam cylinder oil and weight steam cylinder oil are also divided into according to viscosity；Host cylinder oil belongs to consumables, and shipowner is needed periodically to buy
And cylinder is lubricated in host work by the cylinder oil feed system that shipyard designs and is used.Due to watercraft engine room vibration, noise
Equal environmental pollutions are severe, and conventional cylinder oil feed system is caused to be not easy to find in time when being abnormal leakage, give ship
Safe navigation brings risk.In order to avoid the generation of such phenomenon, adjusts, open on conventional cylinder oil feed system
Have issued new cylinder oil system.
Summary of the invention
The purpose of the present invention is to provide a kind of host cylinder oil leak detecting device and detection methods, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of host cylinder oil leak detecting device, including
Multiple cylinder oil holding bays, cylinder oil shifting pump and cylinder oil measure cabinet, and multiple cylinder oil holding bays are connected by the first pipeline
Cylinder oil shifting pump, the cylinder oil shifting pump connect cylinder oil by the second pipeline and measure cabinet, and the cylinder oil measurement cabinet is logical
Third pipeline connection host is crossed, the cylinder oil measurement cabinet is equipped with high liquid level float switch and low liquid level float switch.
Preferably, described the setting of cylinder oil shifting pump 2-5.
Preferably, the high liquid level float switch and low liquid level float switch model are all made of zc_pp851.
Preferably, first pipeline, the second pipeline are all made of stainless steel tube, and the third pipeline uses data-signal
Line.
Preferably, the cylinder oil shifting pump uses the self-priming oil pump of CYZ.
A kind of detection method of host cylinder oil leak detecting device, comprising the following steps:
A, when host is run and starts to consume cylinder oil, the liquid level of cylinder oil measurement cabinet is reduced until low liquid level floating ball is opened
Close liquid level；
B, float switch triggering cylinder oil transfers pump startup and to cylinder oil measurement cabinet fuel feeding until high liquid level float switch
Liquid level, cylinder oil shifting pump stop working；
C, according to host consume cylinder oil the case where, the working time of cylinder oil shifting pump be in a certain range interval
Work；
D, due normal working hours is pumped according to cylinder oil transportation by lighter, it is monitored, once beyond that " should work normally
Time " then issues alarm, it is meant that cylinder oil system has " abnormal consumption " phenomenon, reminds whether crewman checks cylinder oil system
It leaks.
Compared with prior art, the beneficial effects of the present invention are: the present invention is compared with the cylinder oil system of conventional, increase
If cylinder oil measurement cabinet and cylinder oil shifting pump, to cylinder oil system host fuel feeding is given by the operating condition realization of judgement pump
Monitoring, substantially increase the safety of system；It cannot be found in time when can prevent cylinder oil system from leaking；It prevents
Cylinder oil leakage causes fire and damages to crewman；Prevent cylinder oil leak and caused by economic loss；The present invention improves
The safety of ship's navigation avoids cylinder oil leakage and causes economic loss.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of host cylinder oil leak detecting device, including it is multiple
Cylinder oil holding bay 1, cylinder oil shifting pump 2 and cylinder oil measure cabinet 3, and cylinder oil shifting pump 2 is arranged 2-5；Multiple cylinder oils
Holding bay 1 connects cylinder oil shifting pump 2 by the first pipeline 4, and the cylinder oil shifting pump 2 connects cylinder by the second pipeline 5
Oil measurement cabinet 3, the cylinder oil measurement cabinet 3 connect host 7 by third pipeline 6, and the cylinder oil measurement cabinet 3 is equipped with high liquid
Position float switch 8 and low liquid level float switch 9；Wherein, high liquid level float switch 8 and 9 model of low liquid level float switch are all made of
zc_pp851；First pipeline 4, the second pipeline 5 are all made of stainless steel tube, and the third pipeline 6 uses data signal line；Cylinder oil
Shifting pump 2 uses the self-priming oil pump of CYZ.
Described the setting of cylinder oil holding bay 2-5.
A kind of detection method of host cylinder oil leak detecting device, comprising the following steps:
A, when host is run and starts to consume cylinder oil, the liquid level of cylinder oil measurement cabinet is reduced until low liquid level floating ball is opened
Close liquid level；
B, float switch triggering cylinder oil transfers pump startup and to cylinder oil measurement cabinet fuel feeding until high liquid level float switch
Liquid level, cylinder oil shifting pump stop working；
C, according to host consume cylinder oil the case where, the working time of cylinder oil shifting pump be in a certain range interval
Work；
D, due normal working hours is pumped according to cylinder oil transportation by lighter, it is monitored, once beyond that " should work normally
Time " then issues alarm, it is meant that cylinder oil system has " abnormal consumption " phenomenon, reminds whether crewman checks cylinder oil system
It leaks.
Regular cyclical oil feed system by gravity to host fuel feeding, infuse from cylinder oil storage tank by pipeline A by cylinder oil
Entering to host, " the Alarm chamber " in system is configured with low liquid level warning, it is leaked for the exception in discovery system,
Once the cylinder oil in system leaks, it will so that the liquid level in " Alarm chamber " reduces to trigger low liquid level
Alarm, but the cylinder oil in system (including cylinder oil storage tank) has leaked substantially at this time, and security risk is larger.
Working principle of the present invention: cylinder oil system of the invention is additionally arranged cylinder oil measurement cabinet and cylinder oil shifting pump, and
High liquid level float switch and low liquid level float switch are mounted in cylinder oil measurement cabinet.When host is run and starts to consume cylinder oil
When, the liquid level that cylinder oil measures cabinet is reduced until low liquid level float switch liquid level, and float switch triggers cylinder oil and transfers pump startup
And to cylinder oil measurement cabinet fuel feeding until high liquid level float switch liquid level, cylinder oil shifting pump stops working.Therefore, according to host
The case where consuming cylinder oil, the working time of cylinder oil shifting pump are discontinuous operations in a certain range.According to cylinder oil
Transportation by lighter pumps due normal working hours, is monitored to it, once then issuing alarm beyond " normal working hours " is somebody's turn to do, anticipates
Taste cylinder oil system have " abnormal consumption " phenomenon, remind crewman to check whether cylinder oil system leaks.The system and often
Rule cylinder oil system is compared, and discovery leakage is more timely, can effectively reduce risk.
In conclusion the present invention compared with the cylinder oil system of conventional, is additionally arranged cylinder oil measurement cabinet and cylinder oil
Shifting pump is realized to cylinder oil system to the monitoring of host fuel feeding by the operating condition of judgement pump, substantially increases system
Safety；It cannot be found in time when can prevent cylinder oil system from leaking；Prevent cylinder oil leakage from causing fire to ship
Member damages；Prevent cylinder oil leak and caused by economic loss；The present invention improves the safety of ship's navigation, avoids
Cylinder oil leaks and causes economic loss.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of host cylinder oil leak detecting device, including multiple cylinder oil holding bays (1), cylinder oil shifting pump (2) are gentle
Cylinder oil measures cabinet (3), it is characterised in that: multiple cylinder oil holding bays (1) connect cylinder oil shifting pump by the first pipeline (4)
(2), the cylinder oil shifting pump (2) connects cylinder oil measurement cabinet (3) by the second pipeline (5), and the cylinder oil measures cabinet (3)
Host (7) are connected by third pipeline (6), cylinder oil measurement cabinet (3) is equipped with high liquid level float switch (8) and low liquid level
Float switch (9).
2. a kind of host cylinder oil leak detecting device according to claim 1, it is characterised in that: the cylinder oil transfer
Pump (2) setting 2-5.
3. a kind of host cylinder oil leak detecting device according to claim 1, it is characterised in that: the high liquid level floating ball
Switch (8) and low liquid level float switch (9) model is all made of zc_pp851.
4. a kind of host cylinder oil leak detecting device according to claim 1, it is characterised in that: first pipeline
(4), the second pipeline (5) is all made of stainless steel tube, and the third pipeline (6) uses data signal line.
5. a kind of host cylinder oil leak detecting device according to claim 1, it is characterised in that: the cylinder oil transfer
It pumps (2) and uses the self-priming oil pump of CYZ.
6. a kind of detection method of host cylinder oil leak detecting device according to claim 1, it is characterised in that: including
Following steps:
A, when host is run and starts to consume cylinder oil, the liquid level that cylinder oil measures cabinet is reduced until low liquid level float switch liquid
Face；
B, float switch triggering cylinder oil transfer pump startup and cabinet fuel feeding is measured until high liquid level float switch liquid level to cylinder oil,
Cylinder oil shifting pump stops working；
C, the case where consuming cylinder oil according to host, the working time of cylinder oil shifting pump are discontinuous operations in a certain range
's；
D, due normal working hours is pumped according to cylinder oil transportation by lighter, it is monitored, it should be " when normal work once exceeding
Between ", then issue alarm, it is meant that cylinder oil system has " abnormal consumption " phenomenon, and crewman is reminded to check whether cylinder oil system is sent out
Raw leakage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811333479.5A CN109253841A (en) | 2018-11-09 | 2018-11-09 | A kind of host cylinder oil leak detecting device and detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811333479.5A CN109253841A (en) | 2018-11-09 | 2018-11-09 | A kind of host cylinder oil leak detecting device and detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109253841A true CN109253841A (en) | 2019-01-22 |
Family
ID=65043381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811333479.5A Withdrawn CN109253841A (en) | 2018-11-09 | 2018-11-09 | A kind of host cylinder oil leak detecting device and detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109253841A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101161798A (en) * | 2007-09-25 | 2008-04-16 | 无锡惠源高级润滑油有限公司 | Marine cylinder oil and method for processing same |
| CN104047926A (en) * | 2014-06-20 | 2014-09-17 | 济钢集团有限公司 | Pump station oil leakage prevention and control method and system of hydraulic system and lubrication system |
| CN106372806A (en) * | 2016-09-12 | 2017-02-01 | 上海中船三井造船柴油机有限公司 | Measurement method and apparatus used for CO2 gas discharge of ship diesel engine |
| CN209027727U (en) * | 2018-11-09 | 2019-06-25 | 南通中远海运川崎船舶工程有限公司 | A kind of host cylinder oil leak detecting device |
-
2018
- 2018-11-09 CN CN201811333479.5A patent/CN109253841A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101161798A (en) * | 2007-09-25 | 2008-04-16 | 无锡惠源高级润滑油有限公司 | Marine cylinder oil and method for processing same |
| CN104047926A (en) * | 2014-06-20 | 2014-09-17 | 济钢集团有限公司 | Pump station oil leakage prevention and control method and system of hydraulic system and lubrication system |
| CN106372806A (en) * | 2016-09-12 | 2017-02-01 | 上海中船三井造船柴油机有限公司 | Measurement method and apparatus used for CO2 gas discharge of ship diesel engine |
| CN209027727U (en) * | 2018-11-09 | 2019-06-25 | 南通中远海运川崎船舶工程有限公司 | A kind of host cylinder oil leak detecting device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190122 |
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| WW01 | Invention patent application withdrawn after publication |