CN206018274U - A kind of ship-to-shore docking safety device for harbour petroleum vapor recovery facility - Google Patents
A kind of ship-to-shore docking safety device for harbour petroleum vapor recovery facility Download PDFInfo
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- CN206018274U CN206018274U CN201620900761.7U CN201620900761U CN206018274U CN 206018274 U CN206018274 U CN 206018274U CN 201620900761 U CN201620900761 U CN 201620900761U CN 206018274 U CN206018274 U CN 206018274U
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- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 239000003208 petroleum Substances 0.000 title claims abstract description 15
- 238000003032 molecular docking Methods 0.000 title claims abstract description 4
- 238000005474 detonation Methods 0.000 claims abstract description 25
- 238000005276 aerator Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 210000004761 scalp Anatomy 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
This utility model is related to a kind of ship-to-shore docking safety device for harbour petroleum vapor recovery facility, including dock safety unit, air-introduced machine unit, overall control disk, described dock safety unit is connected with the oil gas discharge on ship and arranges relief valve therebetween, first pressure display, parallel branch that transmitter constitute is turned off by ship cargo hold pressure alarm transmitter with ship cargo hold pressure with one inside dock safety unit, the parallel branch end is sequentially connected with first manual steam stop valve, first steam quick action emergency valve, filter is sequentially connected with the first steam quick action emergency valve, first detonation seal；Described dock safety unit is connected with air-introduced machine unit by transportation pipeline, the dock safety unit and air-introduced machine unit are controlled by overall control disk, and this utility model can ensure that position arrangement, composition and the requirement of various pieces component meets rules and regulations and safety criterion.
Description
Technical field
This utility model belongs to harbour Investigation of Petroleum Vapor Recovery Technology field, more particularly to a kind of for harbour petroleum vapor recovery facility
Ship-to-shore docks safety device.
Background technology
Oil gas belongs to volatile organic contaminant, contains multiple carcinogenic components, the unsaturation containing larger proportion in oil gas
Hydrocarbon is larger to forming photochemical fog and ozone pollution effect, therefore, attaches great importance in the world big to storage tank farm, gas station etc.
The improvement of gas pollution.The oil gas of loss can not only be re-used by petroleum vapor recovery, and can effectively take precautions against a large amount of oil gas and ooze
Enter in air, reduce environmental pollution, while can also lift the safety coefficient of harbour and tank field；This measure, effectively can promote
Energy-saving and emission-reduction work, and the needs for greatly developing environmental protection industry, recycling economy and green economy.At present, for oil depot, oil refining
Factory and gas station have all carried out the work of recovery oil gas, but the technique research and development of oil product terminal ship operation its device for recovering oil and gas enters
Postpone slowly, thus, it is still desirable to constantly Investigation of Petroleum Vapor Recovery Technology is innovated.
This case is it is important to note that harbour petroleum vapor recovery (is actually not limited to petroleum vapor recovery, also includes that other are poisonous
The recycling of harmful gass) ship-to-shore interface safety devices namely from cargo tank oil gas collection pipe, return to rear end oil gas
Connecting link between receiving apparatus；This link is to involve i.e. so-called life-and-death matter the portion of key component of petroleum vapor recovery safety
Point, so the position arrangement of its part, composition and requirement all have to comply with rules and regulations.At present, Chinese regulation is not yet
Formed, position arrangement, composition and the requirement of harbour device for recovering oil and gas part in accordance with international practices, can only be made all according to method of correlation
Advise to execute.Therefore, for the above, need reasonably to improve prior art.
Content of the invention
The purpose of this utility model is to overcome the shortcomings of that prior art is present, and offer one kind is multiple functional, meet phase
Close regulation and relevant criterion, safety and environmental protection, be conducive to the cost-effective ship-to-shore for harbour petroleum vapor recovery facility to dock safely
Device.
The purpose of this utility model by following technical solution completing, including dock safety unit, air-introduced machine list
Unit, overall control system, described dock safety unit are connected with the oil gas discharge on ship and arrange peace therebetween
Full valve, first pressure display, with one by ship cargo hold pressure alarm transmitter and ship inside dock safety unit
The parallel branch of cargo hold pressure shut-off transmitter composition, the parallel branch end be sequentially connected with first manual steam stop valve, the
One steam quick action emergency valve, is sequentially connected with filter, the first resistance on the transportation pipeline of the first steam quick action emergency valve
Quick-fried device；Described dock safety unit is connected with air-introduced machine unit by transportation pipeline, the dock safety unit and air inducing
Machine unit is controlled by overall control disk, inside the air-introduced machine unit carries aerator, the second detonation seal, gas-liquid separator,
Expansion joint, the 3rd detonation seal is set gradually on the transportation pipeline of the aerator, is become with the 5th differential pressure on the 3rd detonation seal
Device and the 5th temperature transmitter is sent, the 6th differential pressure transmitter is set on the transportation pipeline between the aerator and expansion joint
With second pressure display, the oil gas input of the aerator is connected with gas-liquid separator, the 3rd detonation seal of oil gas delivery outlet
A second manual steam stop valve and second steam quick action emergency valve are also configured with afterwards.
Preferably, the first differential pressure transmitter is connected with described filter, be connected with the change of the second differential pressure on the first detonation seal
Device, the first temperature transmitter, second temperature transmitter is sent, first temperature transmitter is propped up in parallel between second temperature transmitter
Road, and be connected with ship cargo hold pressure alarm transmitter.
Preferably, the parallel connection that the second described detonation seal is made up of the 3rd temperature transmitter and the 4th temperature transmitter
Road, is connected with the 3rd differential pressure transmitter in the parallel branch end.
Preferably, the parallel connection that described gas-liquid separator is made up of low level fluid level transmitter and high-order fluid level transmitter
Road, is connected with the 4th differential pressure transmitter in the parallel branch end.
The beneficial effects of the utility model are：It is made up of dock safety unit, air-introduced machine unit and overall control disk, is passed through
Set up transmitter, separator, detonation seal, filter and corresponding valve, switch, it can be ensured that the position peace of various pieces component
Row, composition and requirement meet rules and regulations and safety criterion；If controlling in conjunction with other software, may also provide
Break all critical datas, graphic user interface show valve position, the operation conditions of all devices, real-time pressure, temperature and
Concentration and the historical record of all of triggering and warning and shutdown.
Description of the drawings
Fig. 1 is structured flowchart of the present utility model.
Label in accompanying drawing is respectively：101st, relief valve；102nd, first pressure display；103rd, ship cargo hold pressure alarm
Transmitter；104th, ship cargo hold pressure shut-off transmitter；105th, first manual steam stop valve；106th, the first steam emergency cut-off
Valve；107th, filter；108th, the first detonation seal；109th, the second detonation seal；110th, gas-liquid separator；111st, the first differential pressure transporting
Device；112nd, the first temperature transmitter；113rd, the second differential pressure transmitter；114th, second temperature transmitter；115th, the 3rd temperature pick-up
Device；116th, the 4th temperature transmitter；117th, the 3rd differential pressure transmitter；118th, low level fluid level transmitter；119th, high-order level transmitting
Device；120th, the 4th differential pressure transmitter；201st, aerator；202nd, expansion joint；203rd, the 3rd detonation seal；204th, the 5th differential pressure transporting
Device；205th, the 5th temperature transmitter；206th, the 6th differential pressure transmitter；207th, second pressure display；208th, the second manual steam
Stop valve；209th, the second steam quick action emergency valve.
Specific embodiment
Detailed introduction is done to this utility model below in conjunction with accompanying drawing：As shown in Figure 1, this utility model includes harbour
Safe unit, air-introduced machine unit, overall control disk, described dock safety unit connect with the oil gas discharge on ship and
Relief valve 101, first pressure display 102 are set therebetween, with one by ship goods inside dock safety unit
Cabin pressure alarm transmitter 103 turns off the parallel branch of the composition of transmitter 104 with ship cargo hold pressure, the parallel branch end according to
Secondary be connected with first manual steam stop valve 105, the first steam quick action emergency valve 106, in the first steam quick action emergency valve 106
Filter 107, the first detonation seal 108 is sequentially connected with transportation pipeline；Described dock safety unit passes through oil-gas transportation
Pipeline is connected with air-introduced machine unit, and the dock safety unit and air-introduced machine unit are controlled by overall control disk, in the air-introduced machine list
First internal with aerator 201, the second detonation seal 109, gas-liquid separator 110, on the transportation pipeline of the aerator 201
Expansion joint 202, the 3rd detonation seal 203 is set gradually, with the 5th differential pressure transmitter 204 and the 5th temperature on the 3rd detonation seal 203
Degree transmitter 205, arranges the 6th differential pressure transmitter 206 on the transportation pipeline between the aerator 201 and expansion joint 202
With second pressure display 207, the oil gas input of the aerator 201 is connected with gas-liquid separator 110, and the of oil gas delivery outlet
A second manual steam stop valve 208 and the second steam quick action emergency valve 209 are also configured with after three detonation seals 203.
The first differential pressure transmitter 111 is connected with described filter 107, is connected with the change of the second differential pressure on the first detonation seal 108
Device 113, the first temperature transmitter 112, second temperature transmitter 114 is sent, first temperature transmitter 112 and second temperature pick-up
It is in parallel branch between device 114, and is connected with ship cargo hold pressure alarm transmitter 103.
The parallel connection that the second described detonation seal 109 is made up of the 3rd temperature transmitter 115 and the 4th temperature transmitter 116
Road, is connected with the 3rd differential pressure transmitter 117 in the parallel branch end.
The parallel connection that described gas-liquid separator 110 is made up of low level fluid level transmitter 118 and high-order fluid level transmitter 119
Road, is connected with the 4th differential pressure transmitter 120 in the parallel branch end.
Pipe-line by oil gas from dock safety unit transportation to air-introduced machine unit, according to United States Coasts Guard method
Rule require the characteristics of which possesses following：
1st, pipe-line should be connected with the earth and keep electric continuity between earth point.
2nd, the minimal design pressure of pipe-line should be 1000 kPas.
3rd, pipe-line should include low spot floss hole, gas-liquid separator 110 with remove any Hydrocarbon or
The condensed fluid of water；Reply jet chimney is protected to avoid being damaged by the vehicles or engineering construction activity.
Described overall control disk is according to United States Coasts Guard's laws and regulations requirement, it is allowed to which operator is from a single position prison
Depending on and control whole oil gas control system, this single position is the usual operating position of operator on the bank, from main controlling board
Operator can on the bank：
1st, automatic and stop code scalp pomade gas control system and routine operation is carried out.
2nd, the state of the critical operational parameters of monitoring key scalp pomade gas control system, including cabin pressure, steam are automatic
Temperature of the state of Shuttoff Valve or the residing position of the switch, blower speed, the transfer rate of goods and oil gas etc..
3rd, the warning of monitoring harbour oil gas control system and emergency shutdown state.
4th, start emergency shutdown.
5th, confirm and remove the failure of harbour oil gas control system.
This utility model is not limited to above-mentioned embodiment, no matter constitute in its shape or material making any change, all
It is using structure design provided by the utility model, is all a kind of deformation of the present utility model, is considered as new in this practicality
Within type protection domain.
Claims (4)
1. a kind of ship-to-shore docking safety device for harbour petroleum vapor recovery facility, including dock safety unit, air-introduced machine unit,
Overall control disk, it is characterised in that：Described dock safety unit is connected and at both with the oil gas discharge on ship
Between relief valve (101), first pressure display (102) are set, with one by ship cargo hold pressure inside the dock safety unit
Power warning transmitter (103) and ship cargo hold pressure turn off the parallel branch that transmitter (104) is constituted, the parallel branch end according to
Secondary be connected with first manual steam stop valve (105), the first steam quick action emergency valve (106), in the first steam quick action emergency valve
(106) filter (107), the first detonation seal (108) are sequentially connected with transportation pipeline；Described dock safety unit leads to
Cross transportation pipeline to be connected with air-introduced machine unit, the dock safety unit and air-introduced machine unit are controlled by overall control disk,
Aerator (201), the second detonation seal (109), gas-liquid separator (110) are carried inside the air-introduced machine unit, in the aerator
(201) expansion joint (202), the 3rd detonation seal (203), the 3rd detonation seal (203) upper band are set gradually on transportation pipeline
There are the 5th differential pressure transmitter (204) and the 5th temperature transmitter (205), between the aerator (201) and expansion joint (202)
6th differential pressure transmitter (206) and second pressure display (207), the oil of the aerator (201) are set on transportation pipeline
Gas input is connected with gas-liquid separator (110), is also configured with one second after the 3rd detonation seal (203) of oil gas delivery outlet
Manual steam stop valve (208) and the second steam quick action emergency valve (209).
2. the ship-to-shore for harbour petroleum vapor recovery facility according to claim 1 docks safety device, it is characterised in that：Institute
The first differential pressure transmitter (111) is connected with the filter (107) that states, and the first detonation seal is connected with the second differential pressure transmitter on (108)
(113), the first temperature transmitter (112) and second temperature transmitter (114), first temperature transmitter (112) and the second temperature
It is in parallel branch between degree transmitter (114), and is connected with ship cargo hold pressure alarm transmitter (103).
3. the ship-to-shore for harbour petroleum vapor recovery facility according to claim 1 docks safety device, it is characterised in that：Institute
The parallel branch that the second detonation seal (109) that states is made up of the 3rd temperature transmitter (115) and the 4th temperature transmitter (116),
The 3rd differential pressure transmitter (117) is connected with the parallel branch end.
4. the ship-to-shore for harbour petroleum vapor recovery facility according to claim 2 docks safety device, it is characterised in that：Institute
The parallel branch that the gas-liquid separator (110) that states is made up of low level fluid level transmitter (118) and high-order fluid level transmitter (119),
The 4th differential pressure transmitter (120) is connected with the parallel branch end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900761.7U CN206018274U (en) | 2016-08-17 | 2016-08-17 | A kind of ship-to-shore docking safety device for harbour petroleum vapor recovery facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900761.7U CN206018274U (en) | 2016-08-17 | 2016-08-17 | A kind of ship-to-shore docking safety device for harbour petroleum vapor recovery facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206018274U true CN206018274U (en) | 2017-03-15 |
Family
ID=58250605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620900761.7U Active CN206018274U (en) | 2016-08-17 | 2016-08-17 | A kind of ship-to-shore docking safety device for harbour petroleum vapor recovery facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206018274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270129A (en) * | 2017-07-28 | 2017-10-20 | 连云港港口国际石化港务有限公司 | A kind of portable ship-to-shore security interface device |
-
2016
- 2016-08-17 CN CN201620900761.7U patent/CN206018274U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270129A (en) * | 2017-07-28 | 2017-10-20 | 连云港港口国际石化港务有限公司 | A kind of portable ship-to-shore security interface device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |