CN106904263A - A kind of ship expands danger zone electrical device configuration system - Google Patents
A kind of ship expands danger zone electrical device configuration system Download PDFInfo
- Publication number
- CN106904263A CN106904263A CN201510981438.7A CN201510981438A CN106904263A CN 106904263 A CN106904263 A CN 106904263A CN 201510981438 A CN201510981438 A CN 201510981438A CN 106904263 A CN106904263 A CN 106904263A
- Authority
- CN
- China
- Prior art keywords
- ship
- pipe
- danger zone
- region
- expands
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J99/00—Subject matter not provided for in other groups of this subclass
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Alarm Systems (AREA)
Abstract
A kind of ship that the present invention is provided expands danger zone electrical device configuration system, electrical equipment is all using non-type of explosion proof construc tion in expanding danger zone, ensure that pipe does the malleation in region by a pressure fan, code requirement is met, largely for shipyard saves ordering cost.A standby pipe is equipped with ship and does blower fan, repaired, be very convenient to, while code requirement is met, it is ensured that pipe does the power supply continuity of electrical equipment.
Description
Technical field
The invention belongs to marine electrical equipment field, a kind of ship expands danger zone electrical device configuration system.
Background technology
For bulk freighter, container ship, multi-purpose cargo ship, do in pipe or clack box region be equipped with electro-hydraulic remote-controlled valve,
The equipment such as liquid level sensor, pressure sensor, some illuminators, socket.According to specification, when cargo hold dress
When carrying dangerous material, above-mentioned pipe does region to expand danger zone, at present, will be enlarged by the equipment in danger zone
All using the antiknock device for meeting code requirement.
Pipe does the electrical equipments such as electro hydraulic valve, liquid level sensor, pressure sensor, light fixture, socket entirely using anti-
Quick-fried pattern, largely increased shipyard ordering cost, economy is not high.
The content of the invention
For current ship expand danger zone explosion-proof program economy it is not high the characteristics of, the present invention provides a kind of
Ship expands danger zone electrical device configuration system.
A kind of ship expands danger zone electrical device configuration system.Expand electrical equipment in danger zone to select
Non- antiknock device, does region and configures a pressure fan in ship pipe, and specification requirements are met for pipe lane region provides
Malleation, and pipe do exhaust outlet install pressure sensor be used for detection pipe do region pressure, when pressure pass
When the malleation that sensor detects pipe lane region can not meet code requirement, sound and light alarm is sent to driver's cabin.Ship
Member will repair or replace to failure pressure fan, to recover malleation.
A standby pressure fan is configured in ship storeroom, for the replacing of failure pressure fan.
A kind of ship that the present invention is provided expands danger zone electrical device configuration system, in expansion danger zone
Electrical equipment all using non-type of explosion proof construc tion, largely for shipyard saves ordering cost.It is equipped with ship
One standby pipe does blower fan, repairs, is very convenient to, while code requirement is met, it is ensured that pipe
Do the power supply continuity of electrical equipment.
Brief description of the drawings
Fig. 1 ships expand danger zone schematic diagram；
1 in figure-expand danger zone
Fig. 2 ships expand danger zone electrical device configuration system schematic diagram
1 in figure-expand danger zone, 2-pressure fan, 3-standby pressure fan
Specific embodiment
Specific embodiment of the invention is discussed in detail below in conjunction with the accompanying drawings.
Fig. 1 gives ship and expands danger zone schematic diagram, for bulk freighter, container ship, multi-purpose cargo ship,
Do or the electro-hydraulic remote-controlled valve of clack box region outfit in pipe, liquid level sensor, pressure sensor, some illuminators,
The equipment such as socket.According to specification, when cargo hold loads dangerous material, above-mentioned pipe does region to expand danger zone 1,
At present, the equipment in danger zone 1 is will be enlarged by all using the antiknock device for meeting code requirement.
Fig. 2 gives ship and expands danger zone electrical device configuration system schematic diagram, expands danger zone 1
Interior electrical equipment selects non-antiknock device, and doing region in ship pipe configures a pressure fan 2, and doing region for pipe carries
Malleation for meeting specification requirements, and do exhaust outlet installation pressure sensor for detection pipe lane region in pipe
Pressure, when the malleation that pressure sensor detects pipe lane region can not meet code requirement, sends out to driver's cabin
Go out sound and light alarm.Crewman will repair or replace to failure pressure fan, to recover malleation.
A standby pressure fan 3 is configured in ship storeroom, for the replacing of failure pressure fan.
When pipe lane region loses malleation, after driver's cabin is equipped with fan trouble acoustic-optic alarm, it is also possible to hand
Electrical equipment reaches code requirement during dynamic cut-out pipe does region.
Claims (2)
1. a kind of ship expands danger zone electrical device configuration system, it is characterised in that expand danger zone
(1) interior electrical equipment selects non-antiknock device, and doing region in ship pipe configures a pressure fan (2), is pipe
Do region and the malleation for meeting specification requirements is provided, and do exhaust outlet installation pressure sensor for detection pipe in pipe
Do the pressure in region, when the malleation that pressure sensor detects pipe lane region can not meet code requirement, to
Driver's cabin sends sound and light alarm；Crewman will repair or replace to failure pressure fan, to recover malleation.
2. a kind of ship according to claim 1 expands danger zone electrical device configuration system, and it is special
Levy and be, a standby pressure fan (3) is configured in ship storeroom, for the replacing of failure pressure fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510981438.7A CN106904263A (en) | 2015-12-23 | 2015-12-23 | A kind of ship expands danger zone electrical device configuration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510981438.7A CN106904263A (en) | 2015-12-23 | 2015-12-23 | A kind of ship expands danger zone electrical device configuration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106904263A true CN106904263A (en) | 2017-06-30 |
Family
ID=59200464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510981438.7A Pending CN106904263A (en) | 2015-12-23 | 2015-12-23 | A kind of ship expands danger zone electrical device configuration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106904263A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217441A (en) * | 2021-06-28 | 2021-08-06 | 广州文冲船厂有限责任公司 | Pipe blower system, blower control method and ship |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5069154A (en) * | 1989-07-26 | 1991-12-03 | Carter John A | Marine safety system for positive-pressure engines |
| SU1710443A2 (en) * | 1989-11-03 | 1992-02-07 | Центральное конструкторское бюро "Коралл" | Control device of explosion protection system of electrical equipment |
| US20030051651A1 (en) * | 2001-05-25 | 2003-03-20 | Mo Husain | Closed loop control of volatile organic compound emissions from the tanks of oil tankers, including as may be simultaneously safeguarded from spillage of oil by an underpressure system |
| KR20130010389A (en) * | 2011-07-18 | 2013-01-28 | 대우조선해양 주식회사 | Entrance control system for danger zone |
| CN103285725A (en) * | 2013-06-14 | 2013-09-11 | 中国中化股份有限公司 | Crude oil lading oil gas recovering method |
| CN103631191A (en) * | 2013-11-07 | 2014-03-12 | 太仓莫迪思能源工程有限公司 | Explosive-proof micro-positive-pressure cabin |
-
2015
- 2015-12-23 CN CN201510981438.7A patent/CN106904263A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5069154A (en) * | 1989-07-26 | 1991-12-03 | Carter John A | Marine safety system for positive-pressure engines |
| SU1710443A2 (en) * | 1989-11-03 | 1992-02-07 | Центральное конструкторское бюро "Коралл" | Control device of explosion protection system of electrical equipment |
| US20030051651A1 (en) * | 2001-05-25 | 2003-03-20 | Mo Husain | Closed loop control of volatile organic compound emissions from the tanks of oil tankers, including as may be simultaneously safeguarded from spillage of oil by an underpressure system |
| KR20130010389A (en) * | 2011-07-18 | 2013-01-28 | 대우조선해양 주식회사 | Entrance control system for danger zone |
| CN103285725A (en) * | 2013-06-14 | 2013-09-11 | 中国中化股份有限公司 | Crude oil lading oil gas recovering method |
| CN103631191A (en) * | 2013-11-07 | 2014-03-12 | 太仓莫迪思能源工程有限公司 | Explosive-proof micro-positive-pressure cabin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217441A (en) * | 2021-06-28 | 2021-08-06 | 广州文冲船厂有限责任公司 | Pipe blower system, blower control method and ship |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |