CN210324478U - Ship-used remote and local controllable fast-closing air control system - Google Patents
Ship-used remote and local controllable fast-closing air control system Download PDFInfo
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- CN210324478U CN210324478U CN201920330232.1U CN201920330232U CN210324478U CN 210324478 U CN210324478 U CN 210324478U CN 201920330232 U CN201920330232 U CN 201920330232U CN 210324478 U CN210324478 U CN 210324478U
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Abstract
The utility model discloses a different place is with boats and ships all controllable fast control air system of closing on spot, this air system include fast for closing air bottle, remote control board, fast control panel of closing, be provided with the solenoid valve on the fast control panel of closing, the last switch that is provided with of remote control board, the switch with form the electric control return circuit between the solenoid valve, be provided with normally open three-way valve on the fast control panel of closing, the first end of normally open three-way valve and the fast device intercommunication of closing on the boats and ships, normally open three-way valve's second end with communicate between the fast for closing air bottle, normally open three-way valve's third end normal close, the solenoid valve is established ties the intercommunication and is in normally open three-way valve's second end with between the fast for. The beneficial effects of the utility model are that the fast device of closing on the remote control boats and ships.
Description
Technical Field
The utility model belongs to the technical field of shipbuilding, concretely relates to strange land is with boats and ships all controllable fast control air system on spot.
Background
Once a cabin is on fire on a ship, a quick-closing air control unit is usually adopted to control the closing of a quick-closing valve member, a cabin shutter and the like at the outlet of each fuel cabin so as to achieve the purpose of fire control. In a traditional ship, an upper-layer building is arranged on a cabin main deck, a fire prevention control station is arranged on the cabin main deck, and a quick-closing air control unit is arranged in the fire prevention control station and is connected into closing valves of the cabin through an air pipeline for control. However, with the development of economy, large and ultra-large container ships are gradually produced, and the superstructure of the engine room is arranged at the front end of the ship, namely the front island. The cab, the fire prevention control station and the like are arranged on the front island. If the front island and the rear island are close to 400 meters apart, and the quick-closing air control unit is still arranged in the fire-proof control station at the moment, the arrangement of an overlong air pipeline is very inconvenient, and the safety is poor. If the quick-closing air control unit is arranged on the main deck of the cabin, namely in the rear island, due to unattended operation, once the cabin is on fire, the air supply cannot be quickly cut off to close each quick-closing valve, so that the requirement of fire control specification cannot be met, and the method is not feasible. It is particularly necessary how to solve this problem.
Large-scale machine boxed ships, cabs, fire control stations and other working and residential buildings designed on the front island and the rear island are arranged at the bow of the ship. For safety, all fire control systems of the whole ship are included in the fire control station, not only are the control of the cabin speed closing air control unit, but also the fire control station at the front island is far away from the cabin at the tail part of the ship by nearly 400 meters. It is not advisable from a management and cost perspective if a control station is arranged solely on the cabin main deck for the cabin speed control unit; if the quick-closing air control unit is arranged at a fire control station of the front island, the arrangement of an air pipeline is too long, the reliability is poor, and the leakage probability is high.
Disclosure of Invention
To the problem that exists among the prior art, the utility model provides a boats and ships are with strange land all controllable fast closing control air system on the spot, the utility model discloses can control the fast closing device of rear island department on the boats and ships at the switch on the remote control board of fire control station direct connection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a ship-used remote on-site controllable quick-closing control air system comprises a quick-closing air bottle, a remote control panel and a quick-closing control panel, wherein an electromagnetic valve is arranged on the quick-closing control panel, a switch is arranged on the remote control panel, an electric control loop is formed between the switch and the electromagnetic valve, a normally-open three-way valve is arranged on the quick-closing control panel, a first end of the normally-open three-way valve is communicated with a quick-closing device on a ship, a second end of the normally-open three-way valve is communicated with the quick-closing air bottle, a third end of the normally-open three-way valve is normally closed, the electromagnetic valve is communicated between the second end of the normally-open three-way valve and the quick-closing air bottle in series, the quick-closing control panel is provided with a normally-closed three-way valve, and two ends of the normally-closed three, the other end of the normally closed three-way valve is normally closed.
The air system comprises a box, and the box is communicated with the second end of the normally open three-way valve, one end of the electromagnetic valve and one end of the normally closed three-way valve.
The air bottle for quick closing is communicated with an air control system on the ship.
The remote control panel is arranged at the front island of the ship.
The quick closing control panel and the quick closing air bottle are arranged at the rear island of the ship.
A fire control station is arranged in the ship front island, and the remote control panel is arranged in the fire control station.
Compared with the prior art, the beneficial effects of the utility model are that:
the remote control is realized, the requirement of an unmanned engine room is met, and the goal of an intelligent ship is closer; still install air bottle and valves and arrange nearby cabin upper portion, the air pipeline arranges for a short time, eliminates the potential safety hazard of long distance ventilation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1, the embodiment provides a ship-used remote-location on-site controllable speed-closing control air system, which includes a speed-closing air bottle 1, a remote control panel 2, and a speed-closing control panel 3, wherein an electromagnetic valve 31 is disposed on the speed-closing control panel 3, a switch 21 is disposed on the remote control panel 2, an electric control circuit is formed between the switch 21 and the electromagnetic valve 31, a normally-open three-way valve 32 is disposed on the speed-closing control panel 3, a first end of the normally-open three-way valve 32 is communicated with a speed-closing device on a ship, a second end of the normally-open three-way valve 32 is communicated with the speed-closing air bottle 1, a third end of the normally-open three-way valve 32 is normally closed, the electromagnetic valve 31 is communicated in series between the second end of the normally-open three-way valve 32 and the speed-closing air bottle 1, two ends of the normally closed three-way valve 33 are connected in series between the second end of the normally open three-way valve 32 and the quick-closing air bottle 1, and the other end of the normally closed three-way valve 33 is normally closed. The normally closed three-way valve and the normally open three-way valve are both normally closed through one port, and the ports are mainly used for detecting whether the valves have good air tightness. A normally open three-way valve means that two ports other than the normally closed port remain in communication. The normally closed three-way valve means that in a normal state, the other two ports except the normally closed port are kept disconnected, and the other two ports of the normally closed three-way valve can be communicated in a manual mode.
Preferably, the air system of the present embodiment includes a box 4, and the box 4 is communicated with the second end of the normally open three-way valve 32, one end of the solenoid valve 31, and one end of the normally closed three-way valve 33.
More preferably, the air tank 1 for quick closing according to the present embodiment is in communication with an air control system 5 on the ship.
As a further preference, the remote control board 2 of the present embodiment is provided at the ship front island.
Further preferably, the speed closing control panel 3 and the air tank 1 for speed closing according to the present embodiment are installed at a rear island of a ship.
As a further preferable mode, a fire control station 6 is provided in the ship front island, and the remote control panel 2 is provided in the fire control station 6.
The working steps of this embodiment are as follows:
remote control mode: when no person is in the cabin, according to the requirement of a fire area, the on-off of the corresponding electromagnetic valve is controlled through each pipeline control button (namely a switch) on the remote control panel of the fire control station, the electromagnetic valve is switched on, and then the air in the air bottle for quick closing enters the corresponding quick closing device through the electromagnetic valve and the normally open three-way valve to quickly close the corresponding device;
manual mode: when a person is in the engine room, the corresponding normally closed three-way valve piece is directly opened according to the requirement of a fire area, and air in the air bottle for quick closing enters the corresponding quick closing device through the normally closed three-way valve to quickly close the corresponding device. In the mode, the realization of the quick-closing function can be ensured under the failure state of the electromagnetic valve.
Although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that modifications or improvements based on the disclosure of the present invention can be made without departing from the spirit and scope of the present invention, and these modifications and improvements are within the spirit and scope of the present invention.
Claims (6)
1. The air system is characterized by comprising an air bottle (1) for quick closing, a remote control panel (2) and a quick closing control panel (3), wherein an electromagnetic valve (31) is arranged on the quick closing control panel (3), a switch (21) is arranged on the remote control panel (2), an electric control loop is formed between the switch (21) and the electromagnetic valve (31), a normally open three-way valve (32) is arranged on the quick closing control panel (3), a first end of the normally open three-way valve (32) is communicated with a quick closing device on a ship, a second end of the normally open three-way valve (32) is communicated with the air bottle (1) for quick closing, a third end of the normally open three-way valve (32) is normally closed, and the electromagnetic valve (31) is communicated between the second end of the normally open three-way valve (32) and the air bottle (1) for quick closing in series, the quick-closing control panel (3) is provided with a normally closed three-way valve (33), two ends of the normally closed three-way valve (33) are connected in series between the second end of the normally open three-way valve (32) and the quick-closing air bottle (1), and the other end of the normally closed three-way valve (33) is normally closed.
2. Marine off-site on-site controllable speed-closing control air system according to claim 1, characterized in that the air system comprises a box (4), the box (4) being in communication with the second end of the normally open three-way valve (32), one end of the solenoid valve (31) and one end of the normally closed three-way valve (33).
3. An off-site and on-site controllable speed-closing control air system for a marine vessel according to claim 1, characterized in that the air tank (1) for speed closing is in communication with an on-board air control system (5).
4. Marine vehicle off-site on-site controllable speed-switch control air system according to claim 1, characterised in that the remote control panel (2) is arranged at the front island of the marine vehicle.
5. The marine offsite locally controllable speed-closing control air system according to claim 1, characterized in that the speed-closing control panel (3) and the air tank (1) for speed closing are arranged at a rear island of a ship.
6. An off-site and on-site controllable speed-closing control air system for ships according to claim 1, characterized in that a fire control station (6) is provided in the ship's front island and the remote control panel (2) is provided in the fire control station (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920330232.1U CN210324478U (en) | 2019-03-15 | 2019-03-15 | Ship-used remote and local controllable fast-closing air control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920330232.1U CN210324478U (en) | 2019-03-15 | 2019-03-15 | Ship-used remote and local controllable fast-closing air control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210324478U true CN210324478U (en) | 2020-04-14 |
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ID=70122775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920330232.1U Active CN210324478U (en) | 2019-03-15 | 2019-03-15 | Ship-used remote and local controllable fast-closing air control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210324478U (en) |
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2019
- 2019-03-15 CN CN201920330232.1U patent/CN210324478U/en active Active
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