CN2459328Y

CN2459328Y - Solar energy oxygen generator

Info

Publication number: CN2459328Y
Application number: CN00255928U
Authority: CN
Inventors: 曹青山
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-15
Filing date: 2000-12-15
Publication date: 2001-11-14
Anticipated expiration: 2010-12-15

Abstract

The utility model relates to an energy economy environmental protection type device which utilizes solar energy to make hydrogen and stores the hydrogen, which mainly provides a solar energy hydrogen making device for actual life. The utility model is characterized in that the utility model comprises a solar energy photoelectric converter, a solar energy light source automatic tracing device, a hydrogen-oxygen decomposition device, and a gas storage device, wherein, the solar energy photoelectric converter is composed of a photovoltaic cell; the solar energy light source automatic tracing device is composed of a longitude tracking device, a latitude tracking device, and a tracking control circuit; the hydrogen-oxygen decomposition device is composed of an electrode plate group, a partition plate, and a hydrogen gas guide pipe; the gas storage device is composed of an inner cylinder, an outer cylinder, a three-way gate valve, and a balance weight. The utility model has the advantages of small size, low cost, convenient operation, no pollution, energy saving, and high hydrogen decomposition efficiency.

Description

Solar energy oxygen generator

The utility model relates to a kind of hydrogen device for making, particularly a kind ofly utilizes solar energy and is that raw material is produced hydrogen and stored the energy saving and environment friendly Solar energy oxygen generator that uses with water.

Hydrogen is as a kind of renewable energy resources of cleaning, be not only applicable to huge numbers of families as domestic energy, and all are the facility of power with the energy can also to be used for vehicle, boats and ships, industry, military affairs, Aeronautics and Astronautics etc., are oil, coal, Sweet natural gas and the optimal substitute products of vegetable fibre fuel.

Existing hydrogen preparation method has two kinds.A kind of is the water electrolysis hydrogen production method, and its weak point is that current consumption is big, the expense height, and inconvenience is difficult to reach practical level; Another kind is the industrial hydrogen production method, mainly is to use thermochemical method, need at high temperature carry out, and its weak point is with a large amount of fossil oils of consumption, and emits great amount of carbon dioxide, causes serious carbon resource waste and environmental pollution.

It is raw material with water that the purpose of this utility model provides a kind of at above-mentioned weak point exactly, is the energy with the sunlight, by opto-electronic conversion produce, storage of hydrogen, the energy saving and environment friendly Solar energy oxygen generator that uses for people's real life.

Technical solution of the present utility model is: a kind of Solar energy oxygen generator is characterized in that: be made of solar photoelectric converter, light source of solar energy autotracker, hydrogen-oxygen decomposer and accumulator unit four parts.Wherein, solar photoelectric converter is to be made of the photovoltaic cell group.The light source of solar energy autotracker comprises the longitude tracker that is made of direct-current machine, variable gear, transmission shaft and carriage; The latitude tracker that constitutes by direct-current machine and elevating lever; By the follow-up control circuit that photodiode, 555 time-base integrated circuits and peripheral component thereof and rly. constitute, this photodiode is located on four edges of solar photoelectric converter, and its top also is provided with light barrier.The hydrogen-oxygen decomposer comprises that decomposing the electrode plate groups, the case that are provided with at the bottom of case shell and the case pushes up division board and the hydrogen conduit that is provided with.Accumulator unit is made of the treble ported slide valve and the mass that are provided with on the inner core of urceolus, back-off and the inner core.

Solar photoelectric converter described in the utility model technical solution can be provided with the reflector that becomes 127 ° of angles with this transmodulator plane on left and right two edges; Correspondence is provided with photodiode and light barrier on the edge of this reflector.

Can be provided with permanent magnet steel between the positive and negative electrode plate of the electrode plate groups described in the utility model technical solution.

The utility model is owing to adopted solar photoelectric converter, light source of solar energy autotracker, hydrogen-oxygen decomposer and four parts of accumulator unit, wherein, the light source of solar energy autotracker is made of longitude tracker, latitude tracker and follow-up control circuit, and accumulator unit is made of inner core, urceolus, treble ported slide valve and mass.Thereby, when the plane of solar photoelectric converter and sunlight non-vertical, photodiode on the then a certain edge can receive solar ray, pilot circuit work, make the direct-current machine of longitude tracker or latitude tracker drive solar photoelectric converter turn to the vertical position of sunlight on, make the photovoltaic cell group of photoelectric commutator be in best opto-electronic conversion state all the time.The every group of photovoltaic cell of photoelectric commutator and the corresponding connection of every group of battery lead plate of hydrogen-oxygen decomposer, brine electrolysis obtains hydrogen, exports from hydrogen conduit through the insulating space that division board forms.The inner core back-off of accumulator unit is in urceolus, and water seals, and treble ported slide valve one end on the inner core links to each other with hydrogen conduit, and the other end can be connected with apparatus such as kitchen range.Mass can guarantee the constant pressure of gas storage.The utility model is owing to be provided with reflector on solar photoelectric converter, thereby can make the conversion of photovoltaic cell electric energy increase by 60% efficient.The utility model is owing to be provided with permanent magnet steel between the positive and negative electrode plate of hydrogen-oxygen decomposer, thereby can make the hydrogen-oxygen decomposition efficiency improve 40%.The utlity model has with water is raw material, is the energy with the sunlight, by opto-electronic conversion produce, storage of hydrogen, use for people's real life, volume is little, and cost is low, and is easy to use, pollution-free, save energy, the characteristics that the hydrogen decomposition efficiency is high, thereby reached the purpose of this utility model.

The drawing of accompanying drawing is described as follows:

Fig. 1 is the main structure chart of the utility model hydrogen manufacturing part;

Fig. 2 is the utility model light source tracking pilot circuit figure;

Fig. 3 is the utility model solar photoelectric converter structure iron;

Fig. 4 is the utility model hydrogen-oxygen decomposer structure iron;

Fig. 5 is the utility model accumulator unit structure iron.

The utility model is described in further detail below in conjunction with accompanying drawing: solar photoelectric converter 2 is that 4V, working current are that the silicon single crystal photovoltaic cell 1 of 4A constitutes by many groups voltage, and it is good that general family uses with 15 groups, and every group is connected with one group of battery lead plate 16 separately.Solar photoelectric converter 2 each side is equipped with a reflector 3, and the length of reflector 3 is identical with the length of solar photoelectric converter 2, width be its 1/2.Reflector 3 is 127 ° with the angle of photovoltaic cell 1, utilizes this angle that reflector 3 is installed, and opto-electronic conversion can make the conversion of photovoltaic cell 1 electric energy increase by 60% efficient under the direct projection situation of 90 ° of sunlight.

For making solar photoelectric converter 2 keep 90 ° direct projection angle all the time with sunlight, longitude tracker 5a is installed on the pedestal 4 of solar photoelectric converter 2, latitude tracker 5b constitutes the light source of solar energy autotracker with controlling box 6.Photorectifier 7 be installed in respectively reflector 3 about, the four directions up and down of solar photoelectric converter 2, divide about longitude control, latitude control above-below direction.When solar photoelectric converter 2 kept 90 ° direct projection angle with sunlight, the sunlight that four light barriers 8 at reflector 3 and solar photoelectric converter 2 edges have blocked photorectifier 7 received, and this moment, pilot circuit was not worked, and remained static.When sunlight during to 1.5 ° of either party deflections, either party photorectifier 7 receives light source makes the NE555 time-base integrated circuit work of controlling in this direction circuit, to the electric current of 200 milliamperes of relay J inputs, the relay J adhesive makes the direct-current machine 9 of this direction of control drive solar photoelectric converter 2 and turns to 91 °.Longitude tracker 5a is by direct-current machine 9, variable gear.Transmission shaft 10 and carriage 11 formed, and direct-current machine 9 speed changes also drive carriages 11 by transmission shaft 10 and rotate, and during to 91 ° irradiating angle, light barrier 8 blocks the photorectifier 7 of this direction again, and pilot circuit is in off-position again.Follow the tracks of accurately for making, adopt 60: 1 gear change, direct-current machine 9 adopts 2V100 type motor starter motor.Latitude tracker 5b is made of direct-current machine 9 and elevating lever 12,13, when the latitude direction does not reach 90 °, work by direct-current machine 9 and the inside and outside bar 12,13 of lifting that the movable latitude lower fulcrum on the transmission shaft connects, fulcrum moves up and down with the inside and outside bar 12,13 of lifting in the latitude activity of upper end, drive solar photoelectric converter 2 back sides, drives the direct projection angle of photoelectric commutator 2 up-down adjustment and sunlight.Fulcrum is worn pin connection and variable triangle of the movable lower fulcrum formation of longitude with the moving fulcrum that is connected with carriage 11 with activity in the latitude activity.Follow the tracks of accurately for making, adopt the inside and outside elevating lever 12,13 of screw rod silk hat type to regulate, inside and outside elevating lever 12,13 is elongated or shortened with the both forward and reverse directions running of direct-current machine 9.The follow-up control circuit that is made of photodiode 7,555 time-base integrated circuit NE555 and peripheral component thereof and relay J is conventional pilot circuit.

Hydrogen-oxygen decomposer 15 constitutes by decomposing case shell 14, electrode plate groups 16, division board 19 and hydrogen conduit 23.The decomposition case shell made from insulating material 14 highly is not less than 250mm, and width and length are decided with 16 groups of numbers of battery lead plate.Battery lead plate 16 adopts alloy carbon to make, long 200mm, wide 150mm, thick 50mm, the anodal oxygen utmost point 16a of every group of battery lead plate 16, negative pole hydrogen utmost point 16b by " ten, one by one, 10, one by one, ten " order arrange, be locked on hydrogen-oxygen decomposer 15 base plates with the little screw 17 of resistance respectively, it is good that the distance between the positive-negative electrode plate 16 should be 30mm.The permanent magnet steel 18 of 2000 Gausses of long 200mm, wide 30mm, thick 20mm is installed in the middle of every group of battery lead plate 16, the high-intensity magnetic field that forms promotes oxygen key and the hydrogen bond sharp separation in the water molecules, compare with the brine electrolysis situation in no magnetic field, can improve 40% the hydrogen-oxygen decomposition efficiency of water molecules.Magnet steel 18 is bonded on hydrogen-oxygen decomposer 15 base plates, the interval that should keep 5mm with battery lead plate 16.The division board 19 that insulating material is made is installed above hydrogen-oxygen decomposer 15, should with hydrogen-oxygen decomposer 15 loam cakes and both sides sealing, the height of division board 19 is 150mm, every division board 19 should be in the top of every group of battery lead plate 16.Constitute hydrogen collecting chamber 20 and oxygen room 21 by two division boards 19 and the water surface 22, the hydrogen conduit 23 of 10mm is housed, at hydrogen collecting chamber 20 tops with many groups hydrogen collecting chamber 20 communication seals.Hydrogen conduit 23 is connected with accumulator unit 24, and every group of oxygen room 21 tops have the hole 25 discharging oxygen of 10mm.At hydrogen-oxygen decomposer 15 tops water inlet pipe 26 is housed, water inlet pipe 26 should be connected with oxygen room 21.Add and should add alkali dissolution in the electrolytic water earlier and add salt (as the salt) state that reaches capacity after saturated again, effect is to reduce resistance in the water, strengthens the electroconductibility of water.

Accumulator unit 24 is made of the treble ported slide valve 29 and the mass 32 that are provided with on urceolus 28, inner core 27 and the inner core 27.Earlier urceolus 28 is filled water during use, after inner core 27 actinal surfaces are inserted urceolus 28 downwards, gap 33 is by water-lute between it.The center, baseplane of inner core 27 is equipped with treble ported slide valve 29, one ends and is connected with hydrogen conduit 23; One end enters accumulator unit 24, and safety valve 30 is equipped with in the inner; The other end is a hydrogen output duct 31, links to each other with burner.Inner core 27 planes are provided with certain mass 32, and the weight of mass 32 makes inner core 27 bottom surfaces reach 10g/cm ², with hydrogen input accumulator unit 24 inner core 27 is risen, with the output of hydrogen inner core 27 is descended, guarantee that the hydrogen constant voltage exports.

Claims

1, a kind of Solar energy oxygen generator, it is characterized in that: constitute by solar photoelectric converter (2), light source of solar energy autotracker, hydrogen-oxygen decomposer (15) and accumulator unit (24) four parts, wherein, solar photoelectric converter (2) is to be made of the photovoltaic cell group; The light source of solar energy autotracker comprises the longitude tracker (5a) that is made of direct-current machine (9), variable gear, transmission shaft (10) and carriage (11), latitude tracker (5b) by direct-current machine (9) and elevating lever (12,13) formation, follow-up control circuit by photodiode (7), 555 time-base integrated circuits and peripheral component thereof and rly. (J) formation, this photodiode (7) is located on four edges of solar photoelectric converter (2), and its top also is provided with light barrier (8); Hydrogen-oxygen decomposer (15) comprises that decomposing battery lead plate (16) group, the case that are provided with at the bottom of case shell (14) and the case pushes up division board (19) and the hydrogen conduit (23) that is provided with; Accumulator unit is gone up treble ported slide valve (29) and mass (32) formation that is provided with by the inner core (27) and the inner core (27) of urceolus (28), back-off.

2, Solar energy oxygen generator according to claim 1 is characterized in that: left and right two edges of described solar photoelectric converter (2) are provided with the reflector (3) that becomes 127 ° of angles with this transmodulator (2) plane; Correspondence is provided with photodiode (7) and light barrier (8) on the edge of this reflector (3).

3, Solar energy oxygen generator according to claim 1 and 2 is characterized in that: be provided with permanent magnet steel (18) between the positive and negative electrode plate (16a, 16b) of described battery lead plate (16) group.