CN203581335U - Air gun vibration source engineering ship - Google Patents
Air gun vibration source engineering ship Download PDFInfo
- Publication number
- CN203581335U CN203581335U CN201320690390.0U CN201320690390U CN203581335U CN 203581335 U CN203581335 U CN 203581335U CN 201320690390 U CN201320690390 U CN 201320690390U CN 203581335 U CN203581335 U CN 203581335U
- Authority
- CN
- China
- Prior art keywords
- air gun
- air
- ship
- pressure gas
- cabin
- 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.)
- Expired - Lifetime
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- 238000009826 distribution Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 3
- 238000007906 compression Methods 0.000 abstract 3
- 108010066278 cabin-4 Proteins 0.000 description 5
- 108010066057 cabin-1 Proteins 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses an air gun vibration source engineering ship which comprises a ship body, an engine room located in the ship body and a main deck. An air compression engine room is further arranged in the middle of the ship body and is adjacent to engine room; a special air compressor and a high-pressure gas cylinder are arranged in the air compression engine room, and the special air compressor is communicated with a high-pressure gas cylinder pipe; an air distribution panel is arranged at the position, on the upper side of the air compression engine room, in the middle of the main deck, one end of the air distribution panel is communicated with the high-pressure gas cylinder pipe, and the other end of the air distribution panel is connected with an air gun set; the air gun set is connected with an air gun extension and retraction system on a deck at the stern part through a steel cable. The air gun vibration source engineering ship is formed by a thin-type steel plate in a welded mode, the weight of the whole ship is reduced, the water draft is reduced, and the air gun vibration source engineering ship is suitable for physical exploration operation in the shallow sea.
Description
Technical field
The utility model relates to a kind of engineering ship, in particular to a kind of air gun source auxiliary vessel that is widely used in marine scientific research exploration, belongs to Marine engineering technical field.
Background technology
Environmental protection is one of world today's significant problem.Along with the enforcement of national marine Protection Code; the method that adopts waters explosive energy source to carry out seismic exploration at utmost point shallow sea and inland lake will be cancelled; utilize the exciting energy resource of high pressure air as offshore oil exploration, become the Main Means of ocean nonstaining property oil exploration.Air gun source ship just plays an important role as the carrier of realizing this green exploration mode.
Utility model content
Utility model object: the utility model provides a kind of shallow sea that is applicable to carry out the air gun source auxiliary vessel that physical prospecting is used.
Technical scheme: air gun source auxiliary vessel described in the utility model, comprise hull, be positioned at cabin, the main deck of hull, described midbody is also provided with pneumatics cabin, adjacent with cabin; Pneumatics cabin is provided with professional Air compressor and high-pressure gas bottle, professional Air compressor and high-pressure gas bottle pipeline connection; The main deck middle part of pneumatics cabin upside is provided with distribution panel, distribution panel one end and high-pressure gas bottle pipeline connection, and the other end is connected with air gun group; Air gun group is connected with the air gun extension and retraction system on ship stern deck by wirerope.
Further, described air gun extension and retraction system comprise suspension bracket, with the supporting winch of suspension bracket, winch control wirerope moves on suspension bracket.
Further, at ship bow part, be also provided with air gun source analyser, air gun source analyser is connected with air gun group.
Preferably, described air gun source auxiliary vessel adopts thin steel sheet to be welded.
Principle of work: arrive after operating location, suspension bracket produces to boats and ships two sides of a ship, winch control wirerope air gun group is put into water, specialty Air compressor starts, the high pressure gas that produce are delivered in high-pressure gas bottle and are stored for future use by pipeline, and while carrying out exploration operation, high pressure gas is transported to distribution panel from high-pressure gas bottle, by the valve group on it, give each air gun assembly gas.
Beneficial effect: the utility model adopts thin steel sheet to be welded, and has alleviated boarding load, has reduced drinking water, is applicable to shallow sea and carries out physical prospecting operation.Cabin and pneumatics cabin are arranged under the deck of boats and ships, the midship stern of boats and ships divides, thereby reduced vibrations that professional Air compressor produces in when work and noise, for being arranged on, boats and ships promenade deck bow is lived, the impact of operating cabin, has improved staff's comfortable for living on ship.Specialty Air compressor machine body is huge, conducts oneself with dignity very large, and such layout can also reduce the center of gravity of boats and ships, guarantees the stability of boats and ships; Air gun drag and drop system is arranged on boats and ships midship stern is also convenient to the installation of connecting line; At ship bow part, divide air gun source analyser is set, in the time of can effectively reducing the work of professional Air compressor, the huge vibrations impact on its generation, has better protected equipment.
Accompanying drawing explanation
Fig. 1 is lateral plan of the present utility model;
Fig. 2 is birds-eye view of the present utility model;
Fig. 3 is schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and instantiation, the utility model is elaborated.
As shown in Figures 1 to 3, air gun source auxiliary vessel described in the utility model, comprises cabin 1, main deck 2, hull 3, pneumatics cabin 4, professional Air compressor 5, high-pressure gas bottle 6, distribution panel 7, air gun group 8, suspension bracket 9, winch 10, fluid control station 11, wirerope 12, air gun source analyser 13.
Ship bow part arranges air gun source analyser 13, for the data analysis processing that air gun group 8 is fed back.
When boats and ships arrive work place, suspension bracket 9 produces to boats and ships two sides of a ship, and the winch 10 of every suspension bracket 9 places outfit is being controlled wirerope 12 air gun group 8 is put into water; Now professional Air compressor starts the high pressure gas that produce up to 2000PSI, by pipeline, is delivered in high-pressure gas bottle 6 and is stored for future use; During exploration operation, high pressure gas is transported to distribution panel 7 from high-pressure gas bottle 6, by the valve group on it, gives each air gun group 8 distributions.The high pressure gas that air gun group 8 penetrates will produce strong focus at bottom exploration point, feed back signal to air gun source analyser 13 to process, to determine mineral reserve situation.When exploration operation is complete, winch 10 is being controlled wirerope 12 and is being packed up air gun group 8, and suspension bracket 9 goes back to, and along captain's direction, collects.
The utility model amidships main deck arranges cabin 1 and pneumatics cabin 4 for 2 times, in the center of gravity that reduces boats and ships, when having guaranteed Stability of Ship, also huge vibrations and the impact of noise on residential development, upper strata that professional Air compressor 5 produces when work have effectively been reduced, guarantee to greatest extent the traveling comfort that on ship, staff lives, works, in conjunction with air gun source analyser 13, in the setting at stem position, promenade deck, also protected accurate phospecting apparatus; Meanwhile, ship stern arranges air gun drag and drop system, is convenient to the installation of connecting line; Employing thin steel sheet is welded; Alleviated boarding load, reduced drinking water, be applicable to shallow sea and carry out physical prospecting operation.
Claims (4)
1. an air gun source auxiliary vessel, comprises hull (3), is positioned at cabin (1), the main deck (2) of hull (3), it is characterized in that, described hull (3) middle part is also provided with pneumatics cabin (4), adjacent with cabin (1); Pneumatics cabin (4) is provided with professional Air compressor (5) and high-pressure gas bottle (6), professional Air compressor (5) and high-pressure gas bottle (6) pipeline connection; Main deck (2) middle part of pneumatics cabin (4) upside is provided with distribution panel (7), distribution panel (7) one end and high-pressure gas bottle (6) pipeline connection, and the other end is connected with air gun group (8); Air gun group (8) is connected with the air gun extension and retraction system on ship stern deck by wirerope (12).
2. air gun source auxiliary vessel according to claim 1, is characterized in that, described air gun extension and retraction system comprise suspension bracket (9), with the supporting winch (10) of suspension bracket (9), winch (10) is controlled wirerope (12) in the upper motion of suspension bracket (9).
3. air gun source auxiliary vessel according to claim 1, is characterized in that, at ship bow part, is also provided with air gun source analyser (13), and air gun source analyser (13) is connected with air gun group (8).
4. air gun source auxiliary vessel according to claim 1, is characterized in that, described air gun source auxiliary vessel adopts thin steel sheet to be welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690390.0U CN203581335U (en) | 2013-11-04 | 2013-11-04 | Air gun vibration source engineering ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690390.0U CN203581335U (en) | 2013-11-04 | 2013-11-04 | Air gun vibration source engineering ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203581335U true CN203581335U (en) | 2014-05-07 |
Family
ID=50579291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320690390.0U Expired - Lifetime CN203581335U (en) | 2013-11-04 | 2013-11-04 | Air gun vibration source engineering ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203581335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552662A (en) * | 2013-11-04 | 2014-02-05 | 江苏省镇江船厂（集团）有限公司 | Airgun-hypocenter engineering ship |
-
2013
- 2013-11-04 CN CN201320690390.0U patent/CN203581335U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552662A (en) * | 2013-11-04 | 2014-02-05 | 江苏省镇江船厂（集团）有限公司 | Airgun-hypocenter engineering ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |
|
| CX01 | Expiry of patent term |