CN106224227A - Warning system is revealed in a kind of oil transfer pump mechanical seal - Google Patents
Warning system is revealed in a kind of oil transfer pump mechanical seal Download PDFInfo
- Publication number
- CN106224227A CN106224227A CN201610784497.XA CN201610784497A CN106224227A CN 106224227 A CN106224227 A CN 106224227A CN 201610784497 A CN201610784497 A CN 201610784497A CN 106224227 A CN106224227 A CN 106224227A
- Authority
- CN
- China
- Prior art keywords
- transfer pump
- mechanical seal
- oil transfer
- pump mechanical
- revealed
- 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.)
- Granted
Links
- 239000000872 buffer Substances 0.000 claims abstract description 31
- 230000007704 transition Effects 0.000 claims abstract description 12
- 238000011084 recovery Methods 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241000208199 Buxus sempervirens Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2207/00—External parameters
- F04B2207/70—Warnings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The present invention relates to the technical field of oil transfer pump relevant device, it is specially a kind of oil transfer pump mechanical seal and reveals warning system, including relative with oil transfer pump mechanical seal position and be positioned at the collection portion below oil transfer pump mechanical seal position, described collection portion is communicated to the entrance point of transition oil pipe, the port of export of described transition oil pipe is communicated to buffer alarm storage cylinder, on described buffer alarm storage cylinder, alarm device is installed, described buffer alarm storage cylinder is also communicated with recovery flowline, the pipeline of described recovery flowline is provided with the deceleration device slowing down fluid circulation, stability is high, safe and reliable run again smooth and easy, seriality is good, service life is long.
Description
Technical field
The present invention relates to the technical field of oil transfer pump relevant device, be specially a kind of oil transfer pump mechanical seal and reveal the system that reports to the police
System.
Background technology
Oil transfer pump commonly uses in a lot of chemical industry energy enterprises, and as core drive equipment, the stability of pump is raw
Producing the most important thing run, enterprise also can put into a lot of human and material resources to guarantee its reliability, steady in order to ensure that pump runs
Fixed, reveal generally according to a lot of protection devices, such as temperature protective device, pressure protective device, vibration protector, mechanical seal
Protection devices etc., wherein mechanically-sealing apparatus detects whether to reveal, and once reveals pump self-protection and stops transport, may but stop transport
Can cause pump stoppage in transit accident the most safely of getting rid of, loss also can be the hugest, and protection device Stability Analysis of Structures is revealed in existing mechanical seal
Property and reliability the highest, plant equipment itself easily breaks down, oil circuit circulation accident often occurs, also can often occur wrong report
Alert, cause unnecessary accident to stop transport.
Summary of the invention
It is an object of the present invention to provide a kind of stability high, safe and reliable run again smooth and easy, seriality good, uses the longevity
Warning system is revealed in the oil transfer pump mechanical seal that life is long.
The above-mentioned technical purpose of the present invention has the technical scheme that a kind of oil transfer pump mechanical seal is let out
Dew warning system, including relative with oil transfer pump mechanical seal position and be positioned at the collection portion below oil transfer pump mechanical seal position,
Described collection portion is communicated to the entrance point of transition oil pipe, and the port of export of described transition oil pipe is communicated to buffer alarm storage cylinder, institute
Stating and be provided with alarm device on buffer alarm storage cylinder, described buffer alarm storage cylinder is also communicated with recovery flowline, described time
The pipeline receiving flowline is provided with the deceleration device slowing down fluid circulation.
In technique scheme, the compatibility of total is more preferable, the distribution of each parts more reasonably optimizing, to equipment originally
The damage of body is substantially reduced, and distribution of force is more good, runs more reliable and more stable, and safety coefficient promotes, and oil circuit is more unobstructed,
Oil return is effective, and seriality is good, and service life promotes, and can report to the police timely and effectively, reduces the probability of false alarm.
Preferred as to the present invention, deceleration device includes deceleration flow plate, described deceleration flow plate offers some
The through hole passed through for fluid.Optimize structure, promote above-mentioned various beneficial effect.
Preferred as to the present invention, the rounded shape of through hole and aperture are more than or equal to more than 100 μm.Optimize structure, promote
Above-mentioned various beneficial effect.
Preferred as to the present invention, reclaims flowline and is spliced, the most at least by fuel-displaced being in charge of of more than two periods
One adjacent two sections fuel-displaced be in charge of between stitching portion described deceleration flow plate is set.Optimize structure, promote above-mentioned various useful
Effect.
Preferred as to the present invention, all offers at biside plate face for spelling fuel-displaced being in charge of before and after deceleration flow plate
The splicing groove connect, described deceleration flow plate is positioned at the region of splicing groove and offers the described through hole front and back communicated.Optimize structure,
Promote above-mentioned various beneficial effect.
Preferred as to the present invention, the upper pipeline between entrance point and the port of export of transition oil pipe is communicated with at least
Partially transparent inside has the early warning buffer storing free air space extended upward.Optimize structure, promote above-mentioned various
Beneficial effect, early warning buffer is possible not only to carry out temporary transient oil storage, it is ensured that the orderly function of system, meanwhile, i.e. box lunch occur be
During false alarm, also can observe the situation of buffer alarm storage cylinder in advance, it can be determined that be false alarm or really keep healthy.
Preferred as to the present invention, the top of early warning buffer offers air-vent.Optimize structure, promote above-mentioned various
Beneficial effect.
Preferred as to the present invention, the upper end of buffer alarm storage cylinder is connected the high position being connected with recovery flowline
Safe oil return pipe.Optimize structure, promote above-mentioned various beneficial effect.
Preferred as to the present invention, early warning buffer is connected and has keeping in of being connected with high-order safe oil return pipe to connect
Adapter.Optimize structure, promote above-mentioned various beneficial effect.
Preferred as to the present invention, leaves gap between collection portion and oil transfer pump mechanical seal position.Optimize structure, carry
Rise above-mentioned various beneficial effects.
Beneficial effects of the present invention: more preferably, the distribution of each parts more reasonably optimizing, to equipment for the compatibility of total
The damage of itself is substantially reduced, and distribution of force is more good, runs more reliable and more stable, and safety coefficient promotes, and oil circuit is more logical
Freely, oil return is effective, and seriality is good, and service life promotes, and can report to the police timely and effectively, reduces the probability of false alarm.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the perspective view of the deceleration flow plate of the embodiment of the present invention.
In figure: 1, oil transfer pump mechanical seal position, 2, collection portion, 3, transition oil pipe, 4, buffer alarm storage cylinder, 41, report
Alarm device, 5, reclaim flowline, 6, deceleration device, 61, deceleration flow plate, 62, through hole, 51, fuel-displaced be in charge of, 610, splicing groove,
7, early warning buffer, 71, air-vent, 81, high-order safe oil return pipe, 82, temporary upper connecting tube.
Detailed description of the invention
Specific examples below is only explanation of the invention, and it is not limitation of the present invention, art technology
The present embodiment can be made after reading this specification by personnel as required does not has the amendment of creative contribution, but as long as
All protected by Patent Law in scope of the presently claimed invention.
Embodiment, as shown in Figure 1, 2, a kind of oil transfer pump mechanical seal reveals warning system, including close with oil transfer pump machinery
Envelope position 1 relatively and is positioned at the collection portion 2 below oil transfer pump mechanical seal position 1, and described collection portion 2 is communicated to transition oil pipe 3
Entrance point, the port of export of described transition oil pipe 3 is communicated to buffer alarm storage cylinder 4, on described buffer alarm storage cylinder 4 install
Having alarm device 41, described buffer alarm storage cylinder 4 is also communicated with recovery flowline 5, and the pipeline of described recovery flowline 5 sets
There is the deceleration device 6 slowing down fluid circulation.
Deceleration device 6 includes deceleration flow plate 61, described deceleration flow plate 61 offers some for leading to that fluid passes through
Hole 62.The rounded shape of through hole 62 and aperture are more than or equal to more than 100 μm.Reclaim flowline 5 and be in charge of 51 by more than two sections fuel-displaced
Being spliced, the adjacent two sections of fuel-displaced stitching portions being in charge of between 51 of at least one of which arrange described deceleration flow plate 61.Subtract
All offer at biside plate face for the fuel-displaced 51 splicing grooves 610 carrying out splicing of being in charge of before and after speed flow plate 61, the described stream that slows down
Logical plate 61 is positioned at the region of splicing groove 610 and offers the described through hole 62 front and back communicated.
It is communicated with at least partly transparent inside on pipeline between entrance point and the port of export on transition oil pipe 3 to have
The early warning buffer 7 storing free air space extended upward, can arrange former and later two early warning buffers 7, it is possible to arrange one
Individual.The top of early warning buffer 7 offers air-vent 71.The upper end of buffer alarm storage cylinder 4 is connected to be had and reclaims flowline 5 phase
The high-order safe oil return pipe 81 of connection.Connect on early warning buffer 7 and have keeping in of being connected with high-order safe oil return pipe 81 to connect
Adapter 82.
Leaving gap between collection portion 2 and oil transfer pump mechanical seal position 1, gap referred herein is in collection portion 2
Blow-by between edge and oil transfer pump mechanical seal position 1, is available for the gap of air circulation.The height in collection portion 2 is higher than
The highest point of early warning buffer 7, the height in collection portion 2 is also above the highest point of buffer alarm storage cylinder 4, and difference in height is more than one meter
Above.
Claims (10)
1. warning system is revealed in an oil transfer pump mechanical seal, it is characterised in that: include and oil transfer pump mechanical seal position (1) phase
To and be positioned at oil transfer pump mechanical seal position (1) lower section collection portion (2), described collection portion (2) is communicated to transition oil pipe (3)
Entrance point, the port of export of described transition oil pipe (3) is communicated to buffer alarm storage cylinder (4), on described buffer alarm storage cylinder (4)
Being provided with alarm device (41), described buffer alarm storage cylinder (4) is also communicated with recovery flowline (5), described recovery flowline
(5) pipeline is provided with the deceleration device (6) slowing down fluid circulation.
Warning system is revealed in a kind of oil transfer pump mechanical seal the most according to claim 1, it is characterised in that: deceleration device
(6) include deceleration flow plate (61), described deceleration flow plate (61) offers some through holes (62) passed through for fluid.
Warning system is revealed in a kind of oil transfer pump mechanical seal the most according to claim 2, it is characterised in that: through hole (62) in
Toroidal and aperture are more than or equal to more than 100 μm.
Warning system is revealed in a kind of oil transfer pump mechanical seal the most according to claim 2, it is characterised in that: reclaim flowline
(5) being spliced by fuel-displaced be in charge of (51) of more than two sections, adjacent two sections of at least one of which fuel-displaced is in charge of between (51)
Stitching portion arranges described deceleration flow plate (61).
Warning system is revealed in a kind of oil transfer pump mechanical seal the most according to claim 4, it is characterised in that: deceleration flow plate
(61) all offer at biside plate face before and after and be in charge of the splicing groove (610) that (51) carry out splicing, described circulation of slowing down for fuel-displaced
Plate (61) is positioned at the region of splicing groove (610) and offers the described through hole (62) front and back communicated.
Warning system is revealed in a kind of oil transfer pump mechanical seal the most according to claim 1, it is characterised in that: transition oil pipe
(3) it is communicated with at least partly transparent inside on pipeline between entrance point and the port of export on and there is the storage extended upward
Deposit the early warning buffer (7) of free air space.
Warning system is revealed in a kind of oil transfer pump mechanical seal the most according to claim 6, it is characterised in that: early warning buffer
(7) top offers air-vent (71).
Warning system is revealed in a kind of oil transfer pump mechanical seal the most according to claim 6, it is characterised in that: buffer alarm stores up
Deposit the high-order safe oil return pipe (81) that the upper end connection of cylinder (4) has and reclaim flowline (5) to be connected.
Warning system is revealed in a kind of oil transfer pump mechanical seal the most according to claim 8, it is characterised in that: early warning buffer
(7) upper connection has the temporary upper connecting tube (82) being connected with high-order safe oil return pipe (81).
Warning system is revealed in a kind of oil transfer pump mechanical seal the most according to claim 6, it is characterised in that: collection portion (2)
And leave gap between oil transfer pump mechanical seal position (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784497.XA CN106224227B (en) | 2016-08-31 | 2016-08-31 | A kind of oil transportation pump mechanical sealing leakage alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784497.XA CN106224227B (en) | 2016-08-31 | 2016-08-31 | A kind of oil transportation pump mechanical sealing leakage alarm system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106224227A true CN106224227A (en) | 2016-12-14 |
| CN106224227B CN106224227B (en) | 2018-10-23 |
Family
ID=58072670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610784497.XA Active CN106224227B (en) | 2016-08-31 | 2016-08-31 | A kind of oil transportation pump mechanical sealing leakage alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106224227B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08189568A (en) * | 1995-01-09 | 1996-07-23 | Fukuhara:Kk | Leakage alarm device of mechanical seal |
| US6079391A (en) * | 1995-09-14 | 2000-06-27 | Robert Bosch Gmbh | Fuel injection system for internal combustion engines |
| CN201302502Y (en) * | 2008-10-27 | 2009-09-02 | 国网运行有限公司宜昌超高压管理处 | Circulating pump leakage monitoring device |
| CN201396267Y (en) * | 2009-03-30 | 2010-02-03 | 上海天敏自动化仪表有限公司 | Enhanced type pump seal leakage detecting device |
| CN201705513U (en) * | 2010-06-24 | 2011-01-12 | 天津雷沃动力股份有限公司 | Fuel leakage protection and alarm device |
| CN204099085U (en) * | 2014-09-10 | 2015-01-14 | 广州文冲船厂有限责任公司 | A kind of diesel engine fuel oil leakage rate measuring system |
| CN204239216U (en) * | 2014-10-23 | 2015-04-01 | 江西新德工业泵有限责任公司 | With the transfer pump of mechanical seal leakage detection device |
| CN205991011U (en) * | 2016-08-31 | 2017-03-01 | 高松标 | A kind of oil transportation pump mechanical sealing reveals warning system |
-
2016
- 2016-08-31 CN CN201610784497.XA patent/CN106224227B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08189568A (en) * | 1995-01-09 | 1996-07-23 | Fukuhara:Kk | Leakage alarm device of mechanical seal |
| US6079391A (en) * | 1995-09-14 | 2000-06-27 | Robert Bosch Gmbh | Fuel injection system for internal combustion engines |
| CN201302502Y (en) * | 2008-10-27 | 2009-09-02 | 国网运行有限公司宜昌超高压管理处 | Circulating pump leakage monitoring device |
| CN201396267Y (en) * | 2009-03-30 | 2010-02-03 | 上海天敏自动化仪表有限公司 | Enhanced type pump seal leakage detecting device |
| CN201705513U (en) * | 2010-06-24 | 2011-01-12 | 天津雷沃动力股份有限公司 | Fuel leakage protection and alarm device |
| CN204099085U (en) * | 2014-09-10 | 2015-01-14 | 广州文冲船厂有限责任公司 | A kind of diesel engine fuel oil leakage rate measuring system |
| CN204239216U (en) * | 2014-10-23 | 2015-04-01 | 江西新德工业泵有限责任公司 | With the transfer pump of mechanical seal leakage detection device |
| CN205991011U (en) * | 2016-08-31 | 2017-03-01 | 高松标 | A kind of oil transportation pump mechanical sealing reveals warning system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106224227B (en) | 2018-10-23 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200904 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: East China branch of Sinopec Sales Co.,Ltd. Patentee after: China Petroleum & Chemical Corp. Address before: 314500, No. 27, Gao Jia village, West Village, Indus street, Jiaxing, Zhejiang, Tongxiang Patentee before: Gao Songbiao |