CN202612230U - Fluid supercharging device - Google Patents
Fluid supercharging device Download PDFInfo
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- CN202612230U CN202612230U CN 201220266149 CN201220266149U CN202612230U CN 202612230 U CN202612230 U CN 202612230U CN 201220266149 CN201220266149 CN 201220266149 CN 201220266149 U CN201220266149 U CN 201220266149U CN 202612230 U CN202612230 U CN 202612230U
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Abstract
The utility model discloses a fluid supercharging device, which is used for converting low-pressure fluid into high-pressure fluid, and includes a first cylinder body internally provided with a first piston cavity, a second cylinder body internally provided with a second piston cavity, a high-pressure fluid outlet, a low-pressure fluid inlet and a reversing valve, wherein an inlet of the reversing valve is connected with a low-pressure fluid inlet and a fluid outlet respectively; an outlet of the reversing valve is connected with a first communicating opening and a second communicating opening respectively. The fluid supercharging device can drive pistons to perform reciprocating movement through the pressure difference among low-pressure fluid, converts the low-pressure fluid into high-pressure fluid for output, and realizes the purpose of supercharging the fluid.
Description
Technical field
The utility model relates to a kind of supercharging device, in particular, is a kind of fluid pressurized device that low-pressure fluid is converted into high-pressure liquid.
Background technique
The mode that electric energy produces is varied, but the principle that various electric energy produces generally all is that all types of energy pushing generators is generated electricity, and produces electric energy.Common electric energy generation form has the thermal power generation through fire coal, fuel oil or combustion gas, perhaps comes pushing generator to generate electricity through nuclear energy.Along with development of technology, also have through morning and evening tides or wind-force at present and generate electricity.
Seawave power generation then is a kind of novel generation mode that occurs at present, is electric energy through the transformation of energy with ocean wave.Wave is that a kind of common seawater is dynamic, morning and evening tides be every day twice seawater dynamic; Sea-land breeze is that the microclimate seawater that all can occur every day is dynamic, and earth autobiography also can be facilitated the seawater deflection dynamically, produces littoral flow; Even the sea water advanced seawater fluctuating that can produce locality with difference leaf temperature.Therefore, wave is a kind of stable existence and contains the abundant energy form.
Maxine atlas wave power station comprises unrestrained kickboard of collection and pressurized oil system.Collect unrestrained kickboard and float on the sea, be used to absorb the energy of each side's wave and be converted into power and generate electricity.Because the unrestrained kickboard of collection floats on the sea, can be along with the crest and trough arrival the carrying out phugoid motion of wave.The priming energy of the different amount that the collection wave kickboard that rises and falls is produced can drive pressurized oil system the oil plant of normal pressure is compressed after pressure is accumulated to a setting value; Can infer generator and generate electricity, thereby successfully the wave energy of ocean mesorelief converted into the electric energy of convenient transmission and use.
Under the normal situation, collect unrestrained kickboard and promote the kickboard oil hydraulic cylinder and produce hydraulic oil, need carry out supercharging, get into oil pump after the oil pressure of treating hydraulic oil reaches certain pressure, drive generator and generate electricity through hydraulic oil to low pressure.
The model utility content
To the deficiency of existing technology, the purpose of the utility model is that a kind of compact structure will be provided, and can low-pressure fluid be converted to the fluid pressurized device of high-pressure liquid.
For realizing above-mentioned purpose, the technological scheme that the utility model adopts is following:
A kind of fluid pressurized device is used for converting low-pressure fluid into high-pressure liquid, comprising:
First cylinder body, inside are provided with the first piston chamber, and said first piston is provided with first piston in the chamber, and this first piston is divided into the first left chamber and the first right chamber with this first piston chamber; The said first cylinder body right-hand member is provided with first connecting port that is communicated with the said first right chamber;
Second cylinder body, inside are provided with one second piston cavity, are provided with one second piston in this second piston cavity, and this second piston is divided into the second left chamber and the second right chamber with this second piston cavity; The said second cylinder body left end is provided with second connecting port that is communicated with the said second left chamber; Said second piston is connected with said first piston through a connecting rod;
The high-pressure liquid outlet; Flowing out one-way valve through one first is connected with the said first left chamber and is connected with the said second right chamber through one second outflow one-way valve; The inlet of the said first outflow one-way valve is connected with the said first left chamber, and outlet is connected with said high-pressure liquid outlet; The inlet of the said second outflow one-way valve is connected with the said second right chamber, and outlet is connected with this high-pressure liquid outlet;
The low-pressure fluid inlet; Flowing into one-way valve through one first is connected with the said first left chamber and is connected with the said second right chamber through one second inflow one-way valve; The inlet of the said first inflow one-way valve is connected with said low-pressure fluid inlet, and outlet is connected with the said first left chamber; And
One selector valve; Inlet is connected with exhaust port with said low-pressure fluid inlet respectively; Outlet is connected with second connecting port with said first connecting port respectively, is used for said low-pressure fluid inlet is communicated with said first connecting port, and said second connecting port and exhaust port are communicated with; Perhaps, be used for said low-pressure fluid inlet is communicated with said second connecting port, and said first connecting port and exhaust port are communicated with.
Wherein, fluid comprises liquids and gases, through this fluid pressurized device liquid or gas is carried out supercharging.
Further, also comprise first induction switch of being located at the said first left chamber left end and second induction switch of being located at the said second right chamber right-hand member and a control module; Said control module is connected with second induction switch with said first induction switch respectively, is used for controlling according to the testing signal of first induction switch or second induction switch flow direction of first hydraulic fluid port and the second hydraulic fluid port hydraulic oil.
Preferably, also comprise an energy storage canister, said energy storage canister is connected with said pressurized gas outlet.
With respect to existing technology, the described fluid pressurized device of the utility model converts low-pressure fluid into high-pressure liquid output through the pressure difference driven plunger between the low-pressure fluid is moved back and forth, and realizes the purpose of fluid pressurized; First induction switch and second induction switch are set on transducer can the control piston stroke, makes the continuous operation automatically of this transducer, continually converts low-pressure fluid into high-pressure liquid.
For purpose, characteristic and the effect of understanding the utility model fully, below will combine accompanying drawing that the technique effect of design, concrete structure and the generation of the utility model is described further.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the utility model fundamental diagram;
Among the figure:
1-first cylinder body; The 11-first piston; The 12-first left chamber; The 13-first right chamber; 14-first flows out one-way valve; 15-first flows into one-way valve; The first-class port of 16-; 2-second cylinder body; 21-second piston; The 22-second left chamber; The 23-second right chamber; 24-second flows out one-way valve; 25-second flows into one-way valve; 26-second connecting port; The outlet of 31-high-pressure liquid; 32-low-pressure fluid inlet.
Embodiment
As depicted in figs. 1 and 2, a kind of fluid pressurized device is used for converting low-pressure fluid to high-pressure liquid and stores, and promotes piston through low-pressure fluid and compresses the output high-pressure liquid.This fluid pressurized device mainly comprises first cylinder body 1, second cylinder body 2, high-pressure liquid outlet 31 and low-pressure gas inlet 32, and selector valve.
First cylinder body, 1 inside is provided with the first piston chamber, is provided with first piston 11 in this first piston chamber, and this first piston 11 is divided into the first left chamber 12 and the first right chamber 13 with the first piston chamber.The right-hand member of this first cylinder body 1 is provided with first connecting port 16 that is communicated with the above-mentioned first right chamber 13, and in the present embodiment, this first connecting port 16 is connected with the outlet of selector valve.The first right chamber 13 can be imported low-pressure fluids through selector valve from low-pressure fluid inlet 32 through this first connecting port 16.
These second cylinder body, 2 inside are provided with one second piston cavity, are provided with one second piston 21 in this second piston cavity.This second piston 21 is divided into the second left chamber 22 and the second right chamber 23 with this second piston cavity.The left end of this second cylinder body 2 is provided with second hydraulic fluid port 26 that is communicated with the second left chamber 23, and in the present embodiment, this second connecting port 26 is connected with the outlet of selector valve.The second right chamber 23 can be imported low-pressure fluids through selector valve from low-pressure fluid inlet 32 through this second connecting port 26.
High-pressure liquid outlet 31 is flowed out one-way valve 14 through one first respectively and is connected with the first left chamber 12.In particular, the inlet of this first outflow one-way valve 14 is connected with the first left chamber 12, and outlet is connected with this pressurized gas outlet 31, and the pressurized gas after the feasible compression are merely able to from the first left chamber 12, flow to high-pressure liquid and export 31.In the present embodiment, this high-pressure liquid outlet 31 is connected with energy storage canister.High-pressure liquid after the compression can get in the energy storage canister through this high-pressure liquid outlet 31 and store.
High-pressure liquid outlet 31 is also flowed out one-way valve 24 through one second and is connected with the second right chamber 23.In particular, the inlet of this second outflow one-way valve 24 is connected with the second right chamber 23, and outlet is connected with this high-pressure liquid outlet 31, and the pressurized gas after the feasible compression are merely able to from the second right chamber 23, flow to high-pressure liquid and export 31.
Low-pressure fluid inlet 32 flows into one-way valve 15 through one first respectively and is connected with the first left chamber 12, and is connected with second connecting port 26 with first connecting port 16 through a selector valve.In particular, the inlet of this first inflow one-way valve 15 is connected with the first left chamber 12, and outlet is connected with this low-pressure fluid inlet 32, makes that low-pressure fluid is merely able to from low-pressure fluid inlet 32, flow among the first left chamber 12.
Low-pressure fluid inlet 32 also flows into one-way valve 25 through one second and is connected with the second right chamber 23.In particular, the inlet of this second inflow one-way valve 25 is connected with the second right chamber 23, and outlet is connected with this low-pressure fluid inlet 32, makes that low-pressure fluid is merely able to from low-pressure fluid inlet 32, flow among the second right chamber 23.
Low-pressure fluid inlet 32 also is connected with the inlet of selector valve; The outlet of this selector valve is communicated with first connecting port 16 and second connecting port 26 respectively; Make low-pressure fluid inlet 32 be communicated with said first connecting port 16, and with said second connecting port 26 and exhaust port connection; Perhaps, said low-pressure fluid inlet 32 is communicated with said second connecting port 26, and with said first connecting port 16 and exhaust port connection.
Also fixedly connected between this first piston 11 and second piston 21 by a connecting rod 4, when wherein a piston moves, also can drive the interlock of another one piston.
Respectively be provided with first induction switch and second induction switch at the left end in this first left chamber 12 and the right-hand member in the second right chamber 23.This first induction switch and second induction switch are respectively applied for the position of detecting the first piston 11 and second piston 21, and are connected with a control module respectively.This control module is according to the working position state of the testing signal control selector valve of this first induction switch and second induction switch.
Below describe the working principle of this fluid pressurized device in detail:
The working procedure that the first piston 11 and second piston 21 are moved to the left compressed fluid is following:
At first, the working state of control module control selector valve is: low-pressure fluid inlet 32 is connected with first connecting port 16 through selector valve, and exhaust port is connected with second connecting port 26;
Secondly, from low-pressure fluid inlet 32 respectively to first 13, the first left chamber 12, right chamber and the second right chamber 23 and the input low-pressure fluid.Under this state, promote the power that this first piston 11 and second piston 21 be moved to the left and come from: the fluid in the first right chamber 13 is from the right side of first piston 11, and the fluid in the second right chamber 23 promotes piston from the right side of second piston 21 and is moved to the left; And the power that the promotion first piston 11 and second piston 21 move right comes from: the fluid in the first left chamber 12 moves right from the left side promotion first piston 11 of first piston 11.Because the area in first piston 11 left sides equates with the area on second piston, 21 right sides, and the first left chamber 12 equates with pressure in the second right chamber 23, and this two pressure is cancelled out each other.Dimension can promote first piston 11 through the fluid in the first right chamber 13 from the right side of first piston 11 and be moved to the left, and in moving process, the fluid in the second left chamber 22 is discharged from the exhaust port of selector valve through second connecting port 26.Because first piston 11 is moved to the left, the fluid in the first left chamber 12 flows out through high-pressure liquid outlet 31 from the first outflow one-way valve 14 after being compressed supercharging, accomplishes the purpose that low-pressure fluid is converted into high-pressure liquid.
When first piston 11 is moved to the left the position of first induction switch; Control module control selector valve commutates, and at this moment, the working state of this selector valve is: low-pressure fluid inlet 32 is connected with second connecting port 26 through selector valve; Exhaust port is connected with first connecting port 16; Promote second piston 21 and move right, trigger second induction switch up to this second piston 21, control module control selector valve commutates once more.Second piston 21 and first piston 11 process that moves to right is similar with the process that moves to left, and repeats no more here.
With respect to existing technology, the described fluid pressurized device of the utility model converts low-pressure fluid into high-pressure liquid output through the pressure difference driven plunger between the low-pressure fluid is moved back and forth, and realizes the purpose of fluid pressurized; First induction switch and second induction switch are set on transducer can the control piston stroke, makes the continuous operation automatically of this transducer, continually converts low-pressure fluid into high-pressure liquid.
More than describe the preferred embodiment of the utility model in detail, the ordinary skill that should be appreciated that related domain need not creative work and just can make many modifications and variation according to the design of the utility model.Therefore, all technician in the art according to the utility model design on the existing technology basis through logical analysis, reasoning perhaps according to the available technological scheme of limited experiment, all should be among determined protection domain by these claims.
Claims (3)
1. a fluid pressurized device is used for converting low-pressure fluid into high-pressure liquid, it is characterized in that, comprising:
First cylinder body, inside are provided with the first piston chamber, and said first piston is provided with first piston in the chamber, and this first piston is divided into the first left chamber and the first right chamber with this first piston chamber; The said first cylinder body right-hand member is provided with first connecting port that is communicated with the said first right chamber;
Second cylinder body, inside are provided with one second piston cavity, are provided with one second piston in this second piston cavity, and this second piston is divided into the second left chamber and the second right chamber with this second piston cavity; The said second cylinder body left end is provided with second connecting port that is communicated with the said second left chamber; Said second piston is connected with said first piston through a connecting rod;
The high-pressure liquid outlet; Flowing out one-way valve through one first is connected with the said first left chamber and is connected with the said second right chamber through one second outflow one-way valve; The inlet of the said first outflow one-way valve is connected with the said first left chamber, and outlet is connected with said high-pressure liquid outlet; The inlet of the said second outflow one-way valve is connected with the said second right chamber, and outlet is connected with this high-pressure liquid outlet;
The low-pressure fluid inlet; Flowing into one-way valve through one first is connected with the said first left chamber and is connected with the said second right chamber through one second inflow one-way valve; The inlet of the said first inflow one-way valve is connected with said low-pressure fluid inlet, and outlet is connected with the said first left chamber; And
One selector valve; Inlet is connected with exhaust port with said low-pressure fluid inlet respectively; Outlet is connected with second connecting port with said first connecting port respectively, is used for said low-pressure fluid inlet is communicated with said first connecting port, and said second connecting port and exhaust port are communicated with; Perhaps, be used for said low-pressure fluid inlet is communicated with said second connecting port, and said first connecting port and exhaust port are communicated with.
2. fluid pressurized device as claimed in claim 1 is characterized in that, also comprises first induction switch of being located at the said first left chamber left end and second induction switch of being located at the said second right chamber right-hand member and a control module; Said control module is connected with second induction switch with said first induction switch respectively, is used for controlling according to the testing signal of first induction switch or second induction switch flow direction of first hydraulic fluid port and the second hydraulic fluid port hydraulic oil.
3. fluid pressurized device as claimed in claim 2 is characterized in that, also comprises an energy storage canister, and said energy storage canister is connected with said pressurized gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266149 CN202612230U (en) | 2012-06-06 | 2012-06-06 | Fluid supercharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266149 CN202612230U (en) | 2012-06-06 | 2012-06-06 | Fluid supercharging device |
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| Publication Number | Publication Date |
|---|---|
| CN202612230U true CN202612230U (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220266149 Expired - Fee Related CN202612230U (en) | 2012-06-06 | 2012-06-06 | Fluid supercharging device |
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| Country | Link |
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| CN (1) | CN202612230U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168329A (en) * | 2016-08-25 | 2016-11-30 | 自贡通达机器制造有限公司 | Vertical LNG filling apparatus |
| CN106401843A (en) * | 2016-12-01 | 2017-02-15 | 浙江海洋大学 | Wave energy and ocean current energy synthesized power generation wharf |
| CN107638283A (en) * | 2017-11-15 | 2018-01-30 | 河南省人民医院 | A kind of adjustable sputum elimination machine vibration pneumatic generating means |
| CN107693331A (en) * | 2017-11-15 | 2018-02-16 | 河南省人民医院 | A kind of vibration pneumatic generating means for expectoration vest |
| CN111028625A (en) * | 2019-12-11 | 2020-04-17 | 江苏师范大学 | Hydrodynamics teaching method for training teaching institution |
| CN114294563A (en) * | 2021-12-29 | 2022-04-08 | 广东逸动科技有限公司 | Gas pressurization system and control method thereof |
-
2012
- 2012-06-06 CN CN 201220266149 patent/CN202612230U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168329A (en) * | 2016-08-25 | 2016-11-30 | 自贡通达机器制造有限公司 | Vertical LNG filling apparatus |
| CN106401843A (en) * | 2016-12-01 | 2017-02-15 | 浙江海洋大学 | Wave energy and ocean current energy synthesized power generation wharf |
| CN107638283A (en) * | 2017-11-15 | 2018-01-30 | 河南省人民医院 | A kind of adjustable sputum elimination machine vibration pneumatic generating means |
| CN107693331A (en) * | 2017-11-15 | 2018-02-16 | 河南省人民医院 | A kind of vibration pneumatic generating means for expectoration vest |
| CN107638283B (en) * | 2017-11-15 | 2019-09-24 | 河南省人民医院 | A kind of adjustable sputum elimination machine vibration pneumatic generating device |
| CN111028625A (en) * | 2019-12-11 | 2020-04-17 | 江苏师范大学 | Hydrodynamics teaching method for training teaching institution |
| CN114294563A (en) * | 2021-12-29 | 2022-04-08 | 广东逸动科技有限公司 | Gas pressurization system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20170606 |
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| CF01 | Termination of patent right due to non-payment of annual fee |