CN101173647A

CN101173647A - Apparatus and method for supercharging and transducing fluctuated air inflator

Info

Publication number: CN101173647A
Application number: CNA2006101141799A
Authority: CN
Inventors: 祁国英
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-31
Filing date: 2006-10-31
Publication date: 2008-05-07
Anticipated expiration: 2026-10-31
Also published as: CN101173647B

Abstract

The invention discloses a boosting and transducing device for fluctuation air cylinder, in particular to a functional device constructed on the sea for receiving and transducing energy, comprising a floating ball, a piston chamber and an air cylinder tube, wherein, a high pressure air chamber is arranged in the floating ball; the air cylinder tube is communicated with the piston chamber and extended to the sea after passing through the middle part of the floating ball; a channel port is arranged on the piston chamber and connected with the side port of the high pressure air chamber on the floating ball via a high pressure air tube; a non-return valve is arranged at the side port of the high pressure air chamber; a small air inlet controlled by a butterfly valve is arranged on both sides of the channel port on the piston chamber; a piston body connected integrally with a piston push rod is arranged in the piston chamber; the piston push rod is extended into the sea after passing through the air cylinder tube, and a resistance baffle of first grade or more is arranged integrally on the lower end of the piston push rod. The invention has the advantages of realizing the energy extraction with high efficiency and changing into the secondary energy with stable and direct application.

Description

The apparatus and method of supercharging and transducing fluctuated air inflator

Technical field

The invention belongs to the technical field that renewable energy sources is used, relate in particular to a kind of apparatus and method of supercharging and transducing fluctuated air inflator.

Background technique

Since the oil crisis seventies in last century; various countries begin attention diversion to utilizing local resource and seeking on the suitable cheap energy; 21 century is the century of ocean; the mankind ask for resource to the sea becomes inevitable trend; wave-activated power generation is the utilization of marine energy with fastest developing speed after tidal power generation; up to the present; existing in the world Japan; Britain; Ireland; Norway; Spain; the end allusion quotation; Denmark; India; countries and regions such as the U.S. and China have been set up wave-type electric generator in succession at sea; across the sea floating or fixing by the sea; the various countries scientist puts forward the imagination of kind more than 300 over more than 100 year; invented various electricity generating devices, but the ubiquity generated output is little, power generating quality is poor; single-machine capacity is below multikilowatt; China is being in rank first aspect the unrestrained generation technology, and the wave electric generating apparatus of two mountain hundreds of multikilowatts that built up all belongs to the state key brainstorm project; up to now, wave-activated power generation technology does not reach the popularization and application level yet.

Wave energy is the energy least stable in the renewable energy sources, and wave can not periodic production, and it is strong to have an energy, the characteristics of the slow and cycle variation of speed, and the deficiencies in the prior art are: it is low 1) to adopt energy efficiency; 2) secondary that is changed can be unstable; 3) to the marine environment bad adaptability.

Summary of the invention

The device that the purpose of this invention is to provide a kind of supercharging and transducing fluctuated air inflator to solve the deficiencies in the prior art, can and be converted to the direct applied secondary energy of stable energy in the hope of realizing efficiently adopting.

For achieving the above object, the present invention takes following design proposal: a kind of device of supercharging and transducing fluctuated air inflator, it is float to make up one across the sea to be used to receive and the functional device of transducing, this functional device comprises and is the ball float of high-pressure gas collection chamber in one, one piston chamber reaches with piston chamber's perforation and by wearing in the middle part of the ball float and is extended down to marine inflator pipe, open the road junction in the piston chamber and be connected to the side opening of float high-pressure gas collection chamber through high-pressure air duct, side opening place in the high-pressure gas collection chamber establishes the backflow one-way valve, and the both sides that are positioned at the passway above piston chamber also have the little suction port of controlling through dish-like valve; The one piston body one that is positioned at piston chamber is connected with a piston push rod, and this piston push rod passes the inflator pipe and stretches in the sea, joins the resistance baffle of establishing more than the one-level in piston push rod lower end.

Rigidly connected two combinations of described ball float and piston push rod right and wrong.

The bottom of described gas boosting chamber should be higher than the sea level, and the diameter of piston body is greater than the diameter of piston push rod.

Advantage of the present invention is:

1) simple in structure, easy to implement, be adapted to all-environment marine site;

2) energy conversion efficiency height, quality height.

Description of drawings

Fig. 1 is a structural representation of the present invention

Embodiment

As shown in Figure 1, the device of supercharging and transducing fluctuated air inflator of the present invention is float to make up one across the sea to be used to receive and the functional device of transducing, this functional device comprises that interior ball float 1, a piston chamber 3 for the high-pressure gas collection chamber reaches and piston chamber connects and be extended down to marine inflator pipe 2 by wearing in the middle part of the ball float, open the road junction in the piston chamber and be connected to the side opening of ball float high-pressure gas collection chamber through high-pressure air duct 4, side opening place in the high-pressure gas collection chamber establishes backflow one-way valve 6, and the both sides that are positioned at the passway above piston chamber also have the little suction port of controlling through dish-like valve 5; One piston body 7 one that are positioned at piston chamber are connected with a piston push rod 8, and this piston push rod passes the inflator pipe and stretches in the sea, join the resistance baffle of establishing more than the one-level 9 in piston push rod lower end.

Described ball float and piston push rod are answered rigidly connected two combinations of right and wrong, to guarantee that both realize relative movement under the ocean environment of upheaval and the reaction force maintenance is vertical mutually.

The bottom of described gas boosting chamber is higher than the sea level; The diameter of piston body is greater than the diameter of piston push rod.

The method of fluctuated air inflator supercharging of the present invention, utilize the fluctuated air inflator device to realize, its working procedure is: ball float 1 is floated by the wave energy effect, driving inflator pipe 2 moves upward, and piston body 7 is relatively-stationary strong points with respect to inflator pipe 2, the volume of pumping chamber's (both upper gas chambers that is isolated into by piston body 7) of piston chamber 3 increases at this moment, and dish-like valve 5 is opened, and gas is inhaled into; When wave energy disappears, ball float 1 is sunk in order to certain speed by gravitational work, make pumping chamber's smaller volume, gas pressure increases, dish-like valve 5 is closed, backflow one-way valve 6 is opened, and the pressurized gas that spring up are indoor by the high-pressure gas collection that gas conduit 4 injects ball float 1, to realize that wave energy is converted into the secondary energy that can directly utilize.

Piston body 7 is determined by proportion own apart from the height on sea level, it is a constant definite value and owing to be in the influence of the wave that is subjected to the sea in the deep-sea and can ignore, so when ball float 1 be subjected to wave energy do the time spent can only along with the center line generation relative movement of piston push rod, inflator pipe 2 is exactly to have adopted this method to guarantee that both realize relative movement under the ocean environment of upheaval with piston push rod 8 mutual restriction, it is vertical that the direction reaction force keeps, and obtains the highest conversion efficiency.

The device of supercharging and transducing fluctuated air inflator of the present invention belongs to the field of renewable energy sources application technology, the renewable wave energy of pure green is converted into directly utilizes mechanical energy, adopt freely locate, orientation, the fixing method of inflator piston, the conversion that realizes wave energy can be directly used in generating, build marine factory, do desalination of sea water, hydrogen manufacturing, and the exploitation of manganese nodules.

Claims

1. the device of a supercharging and transducing fluctuated air inflator, it is characterized in that: float to make up one across the sea and be used to receive and the functional device of transducing, this functional device comprises in one and to connect for the ball float of high-pressure gas collection chamber, a piston chamber and with piston chamber and be extended down to marine inflator pipe by wearing in the middle part of the ball float, open the road junction in the piston chamber and be connected to the side opening of float high-pressure gas collection chamber through high-pressure air duct, side opening place in the high-pressure gas collection chamber establishes the backflow one-way valve, and the both sides that are positioned at the passway above piston chamber also have the little suction port of controlling through dish-like valve; The one piston body one that is positioned at piston chamber is connected with a piston push rod, and this piston push rod passes the inflator pipe and stretches in the sea, joins the resistance baffle of establishing more than the one-level in piston push rod lower end.

2. the device of supercharging and transducing fluctuated air inflator according to claim 1 is characterized in that: rigidly connected two combinations of described ball float and piston push rod right and wrong.

3. the device of supercharging and transducing fluctuated air inflator according to claim 1, it is characterized in that: the bottom of described gas boosting chamber is higher than the sea level.

4. the device of supercharging and transducing fluctuated air inflator according to claim 1, it is characterized in that: the diameter of described piston body is greater than the diameter of piston push rod.