CN202704768U - Underwater elevator - Google Patents
Underwater elevator Download PDFInfo
- Publication number
- CN202704768U CN202704768U CN 201220264990 CN201220264990U CN202704768U CN 202704768 U CN202704768 U CN 202704768U CN 201220264990 CN201220264990 CN 201220264990 CN 201220264990 U CN201220264990 U CN 201220264990U CN 202704768 U CN202704768 U CN 202704768U
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- elevator
- under water
- car
- fuel cell
- lift car
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Abstract
The utility model relates to an underwater elevator, in particular to an underwater elevator with a power system, and belongs to the technical field of elevator equipment. The underwater elevator comprises a lift car, a tractor and a cable rope. The underwater elevator is characterized in that the tractor is arranged on the top of the lift car. The lift car is also composed of a fuel battery component, a hydrogen tank and an air regeneration system, the hydrogen tank is connected with the fuel battery component, and the fuel battery component provides electric energy for the tractor. The underwater elevator further comprises a seawater circulating channel which is connected on the fuel battery component. The seawater circulating channel also consists of a transport pump. The exterior of the lift car also includes an air bag, and the hydrogen tank is connected on the air bag. A propulsion unit is also arranged on the bottom of the lift car. The underwater elevator is provided with an independent tractor and the power system so as to achieve a motion under water. In addition, the fuel battery component is adopted so as to overcome the defect that oxygen is required to be consumed in a traditional fuel power system.
Description
Technical field
The utility model relates to a kind of elevator under water, and particularly a kind of elevator under water of self-powered system belongs to elevator equipment technology field.
Background technology
There is the coastline, island of the mainland coastline of 18000km and km more than 14000 in China, is one of the longest country in coastline in the world.In addition, also there have been abundant marine resources in the exclusive marine economy zone of China, such as: aquatic products, sea-plant, oil vapour field, seabed, seabed mineral etc.Develop seabed resources concerning the economic development and resource security of China, important effect is arranged.
According to estimates, Future Ten is after year, and the manufacturing innovation ability of domestic marine engineering equipment and synthesized competitiveness will significantly promote, and form more complete industrial system, forms industry cluster.China maybe will become the main marine engineering equipment in the whole world and make big country.Global enterprise added up 1,670 hundred million dollars in deep-sea oil gas exploratory development field investment in 2010-2014.The potentiality to be exploited of the associated equipment in the fields such as wherein combustible ice exploratory development, sea water desalination is larger.
In order to develop better ocean equipment and exploitation China subsea resource, be badly in need of a kind of special elevator that can be used for ocean operation of exploitation.
Summary of the invention
For above problem, the utility model provides a kind of elevator under water, and concrete technical scheme is:
A kind of elevator under water, include car, towing machine and hawser, it is characterized in that: towing machine is installed on car top, also includes fuel cell module, hydrogen gas tank and an air regenerative system in the car, hydrogen gas tank is connected in fuel cell module, and fuel cell module provides electric energy for towing machine.
Use this under water during elevator, the needed energy of towing machine is provided by fuel cell, and the underwater lifting of elevator is guided by towing machine; Owing to adopted fuel cell module, can provide the energy for the work of elevator under water, and overcome the deficiency that other gas power system need to consume oxygen; Air regenerative system can be for providing oxygen in the car.
Above-mentioned fuel cell module can adopt common fuel cell system, such as: SOFC, proton membrane fuel battery etc.
As the further improvement project of the utility model, on above-mentioned elevator under water, also include a seawater circulating path, be connected on the fuel cell module, the seawater of car outside can be introduced, be the fuel cell module cooling.
Further, also comprise a transmission pump on the above-mentioned seawater circulating path, can improve the flowing velocity of seawater in the seawater circulating path, improve cooling performance.
Further, the outside of above-mentioned car also includes air bag, and hydrogen gas tank is connected on the above-mentioned air bag, after the engine installation of car breaks down, the gas in the hydrogen gas tank can be put into air bag, makes the car come-up, avoids dangerous.
Further, above-mentioned car bottom also is equipped with a propelling unit, provides power by fuel cell module to propelling unit, makes the car under water can level or perpendicular movement.
In sum, the elevator under water that the utility model provides has independently towing machine and power system, can realize under water motion; In addition, owing to adopted fuel cell module, overcome the shortcoming that traditional gas power system need to consume oxygen.
Description of drawings
Fig. 1 is the scheme drawing of elevator under water among the embodiment 1.
Fig. 2 is the scheme drawing of elevator under water among the embodiment 1.
Wherein, the 1st, car; The 2nd, hydrogen gas tank; The 3rd, fuel cell module; The 4th, towing machine; The 5th, hawser; The 6th, air regenerative system; The 7th, the seawater circulating path; The 8th, transmission pump; The 9th, air bag; The 10th, propelling unit; The 11st, oxygen canister.
The specific embodiment
Such as Fig. 1, a kind of elevator under water, include car 1, towing machine 4 and hawser 5, it is characterized in that: towing machine 4 is installed on car 1 top, also include a fuel cell module 3, hydrogen gas tank 2, oxygen canister 11 and air regenerative system 6 in the car 1, hydrogen gas tank 2 and oxygen canister 11 are connected in fuel cell module 3, and fuel cell module 3 provides electric energy for towing machine 4.Adopt SOFC to provide electric energy for system.
Such as Fig. 2, a kind of elevator under water, include car 1, towing machine 4 and hawser 5, it is characterized in that: towing machine 4 is installed on car 1 top, also include a fuel cell module 3, hydrogen gas tank 2, oxygen canister 11 and air regenerative system 6 in the car 1, hydrogen gas tank 2 and oxygen canister 11 are connected in fuel cell module 3, and fuel cell module 3 provides electric energy for towing machine 4; Also include a seawater circulating path 7 on the above-mentioned elevator under water, be connected on the fuel cell module 3; Also comprise a transmission pump 8 on the above-mentioned seawater circulating path 7; The outside of above-mentioned car 1 also includes air bag 9, and hydrogen gas tank 2 is connected on the above-mentioned air bag 9; Car 1 bottom also is equipped with a propelling unit 10.Adopt proton membrane fuel battery to provide electric energy for system.
Claims (5)
1. elevator under water, include car (1), towing machine (4) and hawser (5), it is characterized in that: towing machine (4) is installed on car (1) top, also include a fuel cell module (3), hydrogen gas tank (2), oxygen canister (11) and air regenerative system (6) in the car (1), hydrogen gas tank (2) and oxygen canister (11) are connected in fuel cell module (3).
2. elevator under water according to claim 1 is characterized in that: also include a seawater circulating path (7) on the described elevator under water, be connected on the fuel cell module (3).
3. elevator under water according to claim 2 is characterized in that: also comprise a transmission pump (8) on the described seawater circulating path (7).
4. elevator under water according to claim 1, it is characterized in that: the outside of described car (1) also includes air bag (9), and hydrogen gas tank (2) is connected on the above-mentioned air bag (9).
5. elevator under water according to claim 1 is characterized in that: a propelling unit (10) also is installed bottom the described car (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220264990 CN202704768U (en) | 2012-06-07 | 2012-06-07 | Underwater elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220264990 CN202704768U (en) | 2012-06-07 | 2012-06-07 | Underwater elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202704768U true CN202704768U (en) | 2013-01-30 |
Family
ID=47585092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220264990 Expired - Fee Related CN202704768U (en) | 2012-06-07 | 2012-06-07 | Underwater elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202704768U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098250A (en) * | 2015-07-20 | 2017-08-29 | 吴小再 | Elevator device and its method of work |
| CN107555290A (en) * | 2017-08-29 | 2018-01-09 | 苏州高精特专信息科技有限公司 | Water ballast elevator body |
-
2012
- 2012-06-07 CN CN 201220264990 patent/CN202704768U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098250A (en) * | 2015-07-20 | 2017-08-29 | 吴小再 | Elevator device and its method of work |
| CN107555290A (en) * | 2017-08-29 | 2018-01-09 | 苏州高精特专信息科技有限公司 | Water ballast elevator body |
| CN107555290B (en) * | 2017-08-29 | 2020-07-24 | 浙江兴舟纸业有限公司 | Water carrier elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130607 |