CN106314735A - Diving device and method capable of realizing expanding and contracting through filling liquid - Google Patents
Diving device and method capable of realizing expanding and contracting through filling liquid Download PDFInfo
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- CN106314735A CN106314735A CN201510395224.1A CN201510395224A CN106314735A CN 106314735 A CN106314735 A CN 106314735A CN 201510395224 A CN201510395224 A CN 201510395224A CN 106314735 A CN106314735 A CN 106314735A
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- capsula interna
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Abstract
The invention provides a diving device and method capable of realizing expanding and contracting through filling liquid. According to the diving device and method disclosed by the invention, the compression of water pressure to a housing of a submersible is counterbalanced with incompressibility of liquid, and value of buoyant force is adjusted by changing the volume of the submersible by utilizing intensity of pressure generated by the gasification of the liquid. The technical scheme adopted by the diving device lies in that the submersible is provided with a housing and an inner pocket; a space between the housing and the inner pocket of the diving device is filled with the liquid, so that the compression of external water pressure to the housing of the submersible is resisted; the liquid in the inner pocket is heated to be gasified, so that the inner pocket expands, and the housing is driven to expand; and therefore, water discharge capacity is improved to obtain great buoyant force.
Description
Technical field
The present invention relates to submersible technology, a kind of submersible resistance to compression and the apparatus and method of regulation buoyancy.
Background technology
Diving instruments is widely used field, can be used for seabed, water-bed prospecting, operation, and be used for lying fallow, the multiple purpose such as amusement.Owing to submersible needs to bear hydraulic pressure, when especially submerged depth is bigger, needing to bear higher hydraulic pressure, therefore, the shell of submersible needs have enough comprcssive strength；But, there is the shell of enough comprcssive strength, generally require design and the manufacture of costliness.Additionally, the dive of submersible and floating, it may have higher complexity and design and manufacture cost.Accordingly, it would be desirable to new technology, make submersible can either bear high hydraulic pressure, again can dive and floating flexibly, and effectively reduce design and manufacture cost.
Summary of the invention
The present invention provides the topping up can breathing diving outfit and method, it is achieved submersible is resistant to pressure and buoyancy adjustment.
The present invention adopts the following technical scheme that
Topping up can breathing diving outfit, it is characterized in that:
Including shell, capsula interna, filling liquid, inflation fluid, heating unit, heater element, inflation controller；
Shell is to seal, and the volume of the confined space that the effect of shell pressure therein can expand outwardly down and make shell be surrounded increases, and the increase of volume does not destroy the sealing of shell；
Capsula interna is to seal, and the volume of the confined space that the effect of capsula interna pressure therein can expand outwardly down and make capsula interna be surrounded increases, and the increase of volume does not destroy the sealing of capsula interna；
Capsula interna is positioned in the confined space that shell is surrounded；
Space between shell and capsula interna is equipped with filling liquid, and filling liquid is liquid；
The inside of capsula interna is equipped with inflation fluid, and inflation fluid is liquid；
When needs increase buoyancy, inflation fluid is heated by heating unit by heater element, inflation fluid is made to heat up and gasify, inflation fluid gasification then makes the internal pressure of capsula interna raise, so that capsula interna expands outwardly and volume increase, interior capsule volume increases then oppresses filling liquid, and then the internal pressure suffered by shell is increased, and thus make shell expand outwardly and volume increases, the increase of enclosure volume increases displacement, allows for suffered by diving outfit buoyancy and strengthens；
Inflation controller limits the scope that interior capsule volume increases, and in the case of exceeding set point, suspends heating unit by the heater element heating to inflation fluid.
Described topping up can breathing diving outfit, it is characterized in that:
Space between described shell and capsula interna equipped with filling liquid, is the space that is completely filled with between shell and capsula interna of filling liquid.
Described topping up can breathing diving outfit, it is characterized in that:
The inside of described capsula interna equipped with inflation fluid, is the inflation fluid inner space that is completely filled with capsula interna.
Described topping up can breathing diving outfit, it is characterized in that:
The volume of the confined space that can expand outwardly under the effect of described shell pressure therein and make shell be surrounded increases, and is:
Shell is made by stretchable elastomeric material.
Described topping up can breathing diving outfit, it is characterized in that:
The volume of the confined space that can expand outwardly under the effect of described capsula interna pressure therein and make capsula interna be surrounded increases, and is:
Capsula interna is made by stretchable elastomeric material.
Described topping up can breathing diving outfit, it is characterized in that:
The volume of the confined space that can expand outwardly under the effect of described shell pressure therein and make shell be surrounded increases, and is:
Shell has the movable part expanding outwardly volume under internal pressure effect.
Described topping up can breathing diving outfit, it is characterized in that:
The volume of the confined space that can expand outwardly under the effect of described capsula interna pressure therein and make capsula interna be surrounded increases, and is:
Capsula interna has the movable part expanding outwardly volume under internal pressure effect.
Described topping up can breathing diving outfit, it is characterized in that:
Inflation fluid is heated by described heating unit by heater element, is to use electrically heated mode.
Described topping up can breathing diving outfit, it is characterized in that:
Described inflation controller limits the scope that interior capsule volume increases, and is:
Inflation controller sets different interior capsule volume and increases scope restriction, thus regulates the different size of increased buoyancy.
Topping up can breathing diving method, it is characterized in that:
Using the shell sealed, the effect of shell pressure therein is lower can be expanded outwardly and make the volume of the enclosed confined space of shell increase, and the increase of volume does not destroy the sealing of shell；
Using the capsula interna sealed, the effect of capsula interna pressure therein is lower can be expanded outwardly and make the volume of the enclosed confined space of capsula interna increase, and the increase of volume does not destroy the sealing of capsula interna；
Capsula interna is positioned in the confined space that shell is surrounded；
Space between shell and capsula interna is built with filling liquid, and filling liquid is liquid；
The inside of capsula interna is equipped with inflation fluid, and inflation fluid is liquid；
When needs increase submersible buoyancy, inflation fluid is heated, inflation fluid is made to gasify, inflation fluid gasification makes the internal pressure of capsula interna raise, so that the volume of capsula interna increases, and the increase compressing filling liquid of interior capsule volume, and then the internal pressure suffered by shell is increased, and thus make the volume of shell expand outwardly and increase, the increase of enclosure volume increases the displacement of submersible, allows for suffered by submersible buoyancy and strengthens；
The scope that in limiting, capsule volume increases, in the case of exceeding set point, suspends the heating unit heating to inflation fluid to avoid damaging capsula interna and shell；
Set different scope restrictions by the volume of capsula interna is increased, regulate the different size of increased buoyancy.
The present invention is had advantageous effect in that: on the one hand so that submersible need not to spend higher cost to manufacture and design the pressure-proof outer cover that intensity is the highest, but utilize the liquid of internal institute filling be difficult to compressibility, offset the external water pressure extruding to shell；On the other hand, utilize the gasification of filled liquid and the conduction to pressure, the volume of submersible shell can be changed easily and realize buoyancy adjustment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the operation principle schematic diagram of inflation controller；
Fig. 3 is the schematic diagram using slidingtype shell with piston type capsula interna.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiments of the invention are elaborated.
As it is shown in figure 1, be the integrally-built side sectional view of diving outfit.
Diving outfit has shell 100；Shell 100 is to seal；In the present embodiment, shell 100 is made by elastomeric material stretchable, resilient, then, when the internal pressure of shell 100 is more than external pressure, the volume of the confined space that shell 100 will expand outwardly and make shell 100 be surrounded increases；In the range of certain volume increases, shell 100 can hold its seal under, and will not be destroyed because volume increases.
With shell 100 as border, it is outside diving outfit beyond the confined space that this shell is surrounded, is inside diving outfit within the confined space that this shell is surrounded.
Capsula interna 200 is positioned at inside diving outfit；Capsula interna 200 is to seal；In the present embodiment, capsula interna 200 is made by elastomeric material stretchable, resilient, then, when the internal pressure of capsula interna 200 is more than external pressure, the volume of the confined space that capsula interna 200 just can expand outwardly and make capsula interna 200 be surrounded increases；In the range of certain volume increases, capsula interna 200 can hold its seal under, and will not be destroyed because volume increases.
In space between shell 100 and capsula interna 200, equipped with filling liquid 300；Filling liquid 300 can be completely filled up the space between shell 100 and capsula interna 200, it is also possible to leaves space, is completely filled up in the present embodiment；What filling liquid 300 was selected is non-conductive liquid, such as, uses glycerol, thus is not result in the short circuit of diving outfit internal circuitry.
The inside of capsula interna 200 is then equipped with inflation fluid 400；Inflation fluid 400 can be completely filled up capsula interna, it is also possible to leaves space, is completely filled up in the present embodiment；Inflation fluid 400 selects the liquid that the parameter such as boiling point, specific heat capacity is suitable for, and such as, uses pure water.
Heating unit 500 is able to receive that control instruction, according to control instruction, it is possible to make heater element 600 discharge heat to inflation fluid 400.
The present embodiment uses electrically heated mode；Heater element 600 is in the inside of capsula interna 200 and is immersed in the electroluminescent heater members bottom inflation fluid.
When need improve diving outfit buoyancy time, heating unit 500 according to control instruction to heater element 600 feed-in electric current；Heater element 600 discharges heat makes the temperature of inflation fluid 400 raise；Inflation fluid 400 temperature then gasifies after being increased to a certain degree；The gasification of inflation fluid 400 makes the internal pressure of capsula interna 200 raise, so that the volume of capsula interna 200 expands outwardly；The volume expanded of capsula interna 200, then oppress filling liquid 300 and the pressure coming from inside suffered by shell 100 increased；When the internal pressure increased exceedes external water pressure, then compressing shell 100 expands outwardly and the volume of shell 100 enclosed space is increased；The volume increased then improves the displacement of diving outfit, thus improves suffered buoyancy.
In order to prevent capsula interna 200 volume expanded from excessively damaging capsula interna or damaging shell, take inflation controller 1000 to limit the scope of capsula interna 200 volume expanded.
Fig. 2 is the operation principle schematic diagram of inflation controller 1000, takes top view to represent.
For the clear operation principle that inflation controller 1000 is described, it is assumed that capsula interna 200 is rendered as spherical after being made by elastomeric material and filling inflation fluid.
Elastic ring 1001 is centered around outside capsula interna 200 in concentric circles；In an initial condition, because the diameter of elastic ring 1001 is more than the diameter of capsula interna 200, therefore there is therebetween certain interval；Elastic ring 1001 is nonconducting；Elastic ring 1001 has elasticity, by changing shape after external force, then recovers original shape after external force is cancelled；The original shape of elastic ring 1001 is rendered as two end points of a cut-off circle and incision and is mutually close together.
On two end points of elastic ring 1001, electrode 1002 and electrode 1003 are installed；Electrode 1002 and electrode 1003 are made by conductive material, and are connected with wire 1004 and wire 1005 respectively.
Owing to two end points of elastic ring 1001 are mutually close together, together with therefore electrode 1002 contacts with each other with electrode 1003, so that wire 1004 is connected in series with wire 1005；The wire 1004 being connected and wire 1005 constitute the part to heater element feed loop；Therefore, in an initial condition, the feed loop of heater element is Guan Bi.
When the volume after capsula interna 200 expands exceedes the scope that elastic ring 1001 retrained (, diameter after capsula interna 200 expansion has exceeded the diameter of elastic ring 1001), elastic ring 1001 can be strutted by capsula interna and girth becomes big, so that the two of elastic ring 1001 end points are the most mutually drawn close, also allow for electrode 1002 and electrode 1003 no longer contacts with each other；So, wire 1004 and wire 1005 are at the state disconnected, and also allow for the loop to heater element feed and are off, thus have shut off the power supply of heater element and be allowed to no longer discharge heat.
After heater element no longer discharges heat, the inflation fluid of gasification will cool down and again liquefy, thus reduces the pressure within capsula interna 200 and make the volume contraction of capsula interna 200；The capsula interna 200 of volume contraction will depart from elastic ring 1001, so that elastic ring 1001 reduces original shape under himself elastic reaction, also two end points allowing for elastic ring 1001 are drawn close again, and then electrode 1002 is contacted again with electrode 1003 so that the loop to heater element feed re-closes and again heats inflation fluid.
By such method, it is achieved that in inflation fluid gasification, the break-make to heater element feed loop controls so that the volume after capsula interna 200 expands keeps and the matched size of elastic ring 1001.
Further, by changing the initial circle diameter of elastic ring 1001, so that it may so that capsula interna 200 keeps different volumes after expanding, the most just selected to regulate the different volumes after diving outfit shell expands such that it is able to obtain different buoyancy sizes.
Fig. 3 is the schematic diagram using slidingtype shell with piston type capsula interna.
Slidingtype shell can use hard material, such as aluminium alloy, makes；Slidingtype shell includes housing upper section 2001 and housing lower section 2002；Housing upper section 2001 connects together with housing lower section 2002, and socket part can slide up and down, and, socket part has Packed performance.
Piston type capsula interna includes capsula interna cylinder 2003 and capsula interna piston 2004；Capsula interna piston 2004 can move up and down in capsula interna cylinder 2003, and, it is to seal between the inwall of capsula interna piston 2004 and capsula interna cylinder 2003.
Inflation fluid is contained in capsula interna cylinder 2003, and is sealed by capsula interna piston 2004；Filling liquid is contained in the space between shell and capsula interna cylinder 2003.
When needing the buoyancy improving diving outfit, the inflation fluid filled in generating elements heat capsula interna cylinder 2003；Inflation fluid is by thermal evaporation and make the pressure within capsula interna cylinder 2003 increase；Capsula interna cylinder 2003 internal pressure increased promotes capsula interna piston 2004 to move upward；The capsula interna piston 2004 moved upward pushes filling liquid, so that the internal pressure suffered by shell increases；The enclosure pressure, push housing upper section 2001 and the housing lower section 2002 that increase slide in the opposite direction, and the overall volume allowing for diving outfit shell strengthens, and also allow for displacement and strengthen and the raising of suffered buoyancy.
For making figure more succinct, the embodiment shown in Fig. 3 eliminates inflation controller；It practice, any construction of switch that can change on off operating mode according to the displacement of piston, can serve as the inflation controller in embodiment illustrated in fig. 3.
The various embodiments described above, the detailed description of the invention simply carried out according to technical scheme；The usual property variations and alternatives carried out in the range of technical solution of the present invention, all should comprise within the scope of the present invention.
The present invention be applicable to all of according to present disclosure the apparatus and method that construct, and be not required to the ability of other invention character and obtainable version.Therefore, the present invention is applicable to the widest scope consistent with feature with principle as described herein.
Claims (10)
1. topping up can breathing diving outfit, it is characterized in that:
Including shell, capsula interna, filling liquid, inflation fluid, heating unit, heater element, inflation controller；
Shell is to seal, and the volume of the confined space that the effect of shell pressure therein can expand outwardly down and make shell be surrounded increases, and the increase of volume does not destroy the sealing of shell；
Capsula interna is to seal, and the volume of the confined space that the effect of capsula interna pressure therein can expand outwardly down and make capsula interna be surrounded increases, and the increase of volume does not destroy the sealing of capsula interna；
Capsula interna is positioned in the confined space that shell is surrounded；
Space between shell and capsula interna is equipped with filling liquid, and filling liquid is liquid；
The inside of capsula interna is equipped with inflation fluid, and inflation fluid is liquid；
When needs increase buoyancy, inflation fluid is heated by heating unit by heater element, inflation fluid is made to heat up and gasify, inflation fluid gasification then makes the internal pressure of capsula interna raise, so that capsula interna expands outwardly and volume increase, interior capsule volume increases then oppresses filling liquid, and then the internal pressure suffered by shell is increased, and thus make shell expand outwardly and volume increases, the increase of enclosure volume increases displacement, allows for suffered by diving outfit buoyancy and strengthens；
Inflation controller limits the scope that interior capsule volume increases, and in the case of exceeding set point, suspends heating unit by the heater element heating to inflation fluid.
Topping up the most according to claim 1 can breathing diving outfit, it is characterized in that:
Space between described shell and capsula interna equipped with filling liquid, is the space that is completely filled with between shell and capsula interna of filling liquid.
Topping up the most according to claim 1 can breathing diving outfit, it is characterized in that:
The inside of described capsula interna equipped with inflation fluid, is the inflation fluid inner space that is completely filled with capsula interna.
Topping up the most according to claim 1 can breathing diving outfit, it is characterized in that:
The volume of the confined space that can expand outwardly under the effect of described shell pressure therein and make shell be surrounded increases, and is:
Shell is made by stretchable elastomeric material.
Topping up the most according to claim 1 can breathing diving outfit, it is characterized in that:
The volume of the confined space that can expand outwardly under the effect of described capsula interna pressure therein and make capsula interna be surrounded increases, and is:
Capsula interna is made by stretchable elastomeric material.
Topping up the most according to claim 1 can breathing diving outfit, it is characterized in that:
The volume of the confined space that can expand outwardly under the effect of described shell pressure therein and make shell be surrounded increases, and is:
Shell has the movable part expanding outwardly volume under internal pressure effect.
Topping up the most according to claim 1 can breathing diving outfit, it is characterized in that:
The volume of the confined space that can expand outwardly under the effect of described capsula interna pressure therein and make capsula interna be surrounded increases, and is:
Capsula interna has the movable part expanding outwardly volume under internal pressure effect.
Topping up the most according to claim 1 can breathing diving outfit, it is characterized in that:
Inflation fluid is heated by described heating unit by heater element, is to use electrically heated mode.
Topping up the most according to claim 1 can breathing diving outfit, it is characterized in that:
Described inflation controller limits the scope that interior capsule volume increases, and is:
Inflation controller sets different interior capsule volume and increases scope restriction, thus regulates the different size of increased buoyancy.
10. topping up can breathing diving method, it is characterized in that:
Using the shell sealed, the effect of shell pressure therein is lower can be expanded outwardly and make the volume of the enclosed confined space of shell increase, and the increase of volume does not destroy the sealing of shell；
Using the capsula interna sealed, the effect of capsula interna pressure therein is lower can be expanded outwardly and make the volume of the enclosed confined space of capsula interna increase, and the increase of volume does not destroy the sealing of capsula interna；
Capsula interna is positioned in the confined space that shell is surrounded；
Space between shell and capsula interna is built with filling liquid, and filling liquid is liquid；
The inside of capsula interna is equipped with inflation fluid, and inflation fluid is liquid；
When needs increase submersible buoyancy, inflation fluid is heated, inflation fluid is made to gasify, inflation fluid gasification makes the internal pressure of capsula interna raise, so that the volume of capsula interna increases, and the increase compressing filling liquid of interior capsule volume, and then the internal pressure suffered by shell is increased, and thus make the volume of shell expand outwardly and increase, the increase of enclosure volume increases the displacement of submersible, allows for suffered by submersible buoyancy and strengthens；
The scope that in limiting, capsule volume increases, in the case of exceeding set point, suspends the heating unit heating to inflation fluid to avoid damaging capsula interna and shell；
Set different scope restrictions by the volume of capsula interna is increased, regulate the different size of increased buoyancy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510395224.1A CN106314735A (en) | 2015-07-07 | 2015-07-07 | Diving device and method capable of realizing expanding and contracting through filling liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510395224.1A CN106314735A (en) | 2015-07-07 | 2015-07-07 | Diving device and method capable of realizing expanding and contracting through filling liquid |
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| Publication Number | Publication Date |
|---|---|
| CN106314735A true CN106314735A (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510395224.1A Pending CN106314735A (en) | 2015-07-07 | 2015-07-07 | Diving device and method capable of realizing expanding and contracting through filling liquid |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107933860A (en) * | 2017-11-23 | 2018-04-20 | 广东合新材料研究院有限公司 | A kind of underwater mobile carrying platform |
| CN108713517A (en) * | 2018-03-30 | 2018-10-30 | 中国水产科学研究院东海水产研究所 | Far-reaching sea aquaculture net cage elevation and subsidence regulating device |
| CN109052773A (en) * | 2018-10-30 | 2018-12-21 | 贵州兴贵环保工程有限公司 | Energy saving light catalytic waste water processing device |
| CN109484596A (en) * | 2017-09-13 | 2019-03-19 | 香港城市大学深圳研究院 | Immersion system |
| CN112253883A (en) * | 2020-10-20 | 2021-01-22 | 任银波 | Storm-proof dredging pipe |
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2015
- 2015-07-07 CN CN201510395224.1A patent/CN106314735A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484596A (en) * | 2017-09-13 | 2019-03-19 | 香港城市大学深圳研究院 | Immersion system |
| CN107933860A (en) * | 2017-11-23 | 2018-04-20 | 广东合新材料研究院有限公司 | A kind of underwater mobile carrying platform |
| CN107933860B (en) * | 2017-11-23 | 2023-11-07 | 广东合一新材料研究院有限公司 | Underwater mobile carrying platform |
| CN108713517A (en) * | 2018-03-30 | 2018-10-30 | 中国水产科学研究院东海水产研究所 | Far-reaching sea aquaculture net cage elevation and subsidence regulating device |
| CN108713517B (en) * | 2018-03-30 | 2021-04-02 | 中国水产科学研究院东海水产研究所 | Deep sea aquaculture net cage lifting adjusting device |
| CN109052773A (en) * | 2018-10-30 | 2018-12-21 | 贵州兴贵环保工程有限公司 | Energy saving light catalytic waste water processing device |
| CN109052773B (en) * | 2018-10-30 | 2021-09-07 | 山东家佳嘉环保科技有限公司 | Energy-saving photocatalytic sewage treatment device |
| CN112253883A (en) * | 2020-10-20 | 2021-01-22 | 任银波 | Storm-proof dredging pipe |
| CN112253883B (en) * | 2020-10-20 | 2022-08-09 | 广东均通科技有限公司 | Storm-proof dredging pipe |
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Application publication date: 20170111 |