CN105870547A

CN105870547A - Multifunctional magnesium air cell

Info

Publication number: CN105870547A
Application number: CN201610367757.3A
Authority: CN
Inventors: 魏泽民
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-30
Filing date: 2016-05-30
Publication date: 2016-08-17

Abstract

The invention discloses a multifunctional magnesium air cell. The air cell comprises a main body, a top cover, a first side cover, an LED lamp, an emergency calling buzzer, a polymer energy storage cell, a second side cover, a power management system, a magnesium air cell and an emergency switch, wherein the first side cover, the second side cover and the top cover are all movably connected to the main body, the emergency calling buzzer and the LED lamp are connected to the polymer energy storage cell through the power management system, the power management system is connected with different input and output ports and comprises a cathode and the cathode specifically comprises a diffusion and current collection composite layer, a mixed waterproof layer and a catalyst layer, so that the multifunction of the magnesium air cell is realized. The air cell has a simple structure, and is low in manufacturing cost and easy to produce and promote.

Description

A kind of multi-functional magnesium sky battery

Technical field

The present invention relates to a kind of magnesium air cell, particularly relate to a kind of multi-functional magnesium sky battery.

Background technology

Environmental protection new forms of energy are the important elements directly affecting economic development, and since this century, facing mankind the economic and social sustainable development of realization The significant challenge of exhibition, development new forms of energy are compeled in matter as a fire singeing one's eyebrows, and magnesium metal is the most active anode material, rich reserves, cheap, product without Poison is harmless pollution-free, and magnesium sky battery is applied at communication, digital power supply, mains lighting supply, outdoor sports power supply, emergency power supply and the wide model of redundant electrical power, Development magnesium sky battery has a extensive future, and how magnesium sky battery solves to realize high-power output, stable performance at equivalent capability area, and chemical energy is efficiently changed Electric energy, waterproof, durable, can be recycled, how to realize production technology and be simply prone to produce in enormous quantities the Important Problems being to restrict the development of magnesium sky battery, The present invention is directed to problem last time and carried out experimentation, solve relevant issues, and realize product multifunctional usage.

Summary of the invention

Realizing multifunctional usage for magnesium sky battery, the present invention proposes the output of equivalent capability area cells Electricity Generation and quick electric power storage, and reaches For discharge capacity less than the car of 3.5L, motorcycle, motor boat provide emergency starting and, for vehicle-mounted product, communicate digital product, notebook computer Powering Deng product, for achieving the above object, the present invention uses scheme in detail below to realize；

A kind of multi-functional magnesium sky battery, including main body, top cover, the first side cover, LED, emergency help buzzer, polymer energy-storage battery, the Two side covers, power-supply management system, magnesium sky battery, emergency button, top cover and the first side cover are buckled in described main body, the activity respectively of described second side cover Being connected to described main body both sides, described body side is all located at by described LED and described emergency help buzzer, this LED and emergency help buzzing Device is all connected to be polymerized energy-storage battery, and described polymerization energy-storage battery is located in the main body below described first side cover, and described power-supply management system is located at institute Stating body interior bottom, described polymerization energy-storage battery is connected with described power-supply management system, and described magnesium sky battery is located in the main body below described top cover, Described main body bottom is located at by described emergency button, and described magnesium sky battery includes waterproof pad, electrolyte chamber, positive plate, cathode sheets, described waterproof pad Being located at described magnesium sky battery and top cover joint, described positive plate and two panels cathode sheets are located in described electrolyte chamber, and described positive plate is located at described two panels Between cathode sheets, described positive plate is 6mm with the spacing of described two panels cathode sheets；

Preferably, the electrode of described magnesium sky battery includes that electrolytic solution, negative electrode and air, described cathode sheets include Catalytic Layer, mixing waterproof layer, expansion Dissipate afflux composite bed；

Wherein, spreading afflux composite bed, by acetylene black 30%, graphite 20%, activated carbon 10%, Ammonium bicarbonate food grade 15% ratio forms mixed powder, at a high speed Stir, every gram of mixed powder add stir after about 5ml pure water 2 hours with up to thin pulp shape, then (leading breakdown of emulsion, contains in the PTFE of 40% ratio Amount is 60%) instill in dilute shape slurry, described slurry to material is uniformly uniformly applied to the nickel foam of 70*100*1.5mm in 30 minutes by continuation stirring, Coating thickness 1.5mm, described nickel foam is 350g/ square metre, aperture 110ppi, after described nickel foam is dried 30 hours with 150 degree of thermostatic Roll-in is to diffusion afflux composite bed thick for 1.5mm；

Mixing waterproof layer, by PTFE (content the is 60%) composition mixture of acetylene black 10% ratio and 90% ratio, adds pure with 1 gram of acetylene black The ratio of water 55ml stirs 2 hours, makes material be stirred well to thin pulp shape, instills PTFE (leading breakdown of emulsion, content is 60%) and stirs 20 points afterwards Clock is uniform to material, is uniformly applied to described slurry spread afflux composite bed, and the thick 1.5mm of coating (mixing waterproof layer), by nickel foam with 150 degree Thermostatic is dried 30 hours back roller and is pressed onto 1.8～2m thick sheet stocks；

Catalytic Layer, is formed mixed powder by manganese dioxide 45%, activated carbon 15%, graphite 25%, acetylene black 15% ratio, adds 10% by mixed powder total amount Ammonium bicarbonate food grade and the PTFE (content is 60%) of 35% ratio, first by manganese dioxide, activated carbon, graphite, acetylene black and Ammonium bicarbonate food grade mixed powder Stir after adding pure water 5.4ml by every gram of powder 2 hours and cause thin pulp shape, instill PTFE (leading breakdown of emulsion) and stir 30 minutes afterwards, by equal for described slurry Even being applied to mixes waterproof layer, the thick 1.5mm of coating (Catalytic Layer), by described nickel foam with 150 degree of thermostatic be dried 30 hours back roller be pressed onto 2.2～ The sheet stock that 2.5mm is thick, is depressed into 1.2～1.5m with the pressure of 30MPA after nickel foam is dried about 8～10 hours with 150 degree of thermostatic by sheet stock Thickness, is dried 10 hours with 150 degree of thermostatic after described nickel foam surface sprinkling dehydrated alcohol.

Preferably, described magnesium sky battery is made up of the magnesium sky battery of the magnesium sky battery of 60A/h with 200A/h；

Preferably, described first side cover includes the LED lamp cover corresponding with described LED, also include the first side cover air-vent and with described emergency help The buzzer net that buzzer is corresponding, described LED lamp cover be located at described buzzer on the net side, described first side cover air-vent be located at described LED lamp cover with Between buzzer net；

Preferably, described power-supply management system includes that magnesium sky battery 5V/2A output port, 19V/3.5A output port, display lamp, intelligence switching are opened Pass, 12V/2A output port, 5V/2A output port, charging port, 220V/2000W multipurpose socket, EC5 socket, above-mentioned parts are all located at institute State body exterior bottom and be electrically connected to described power-supply management system；

Preferably, described cathode sheets is electrically connected to load positive pole, and described positive plate is electrically connected to load negative pole；

Preferably, described second side cover includes buckle and the second side cover air-vent, and described buckle is located at the second side cover in the junction of top cover, described Two side cover air-vents are located in the middle of described second side cover lid；

The present invention contrasts prior art can realize following beneficial effect: can be effectively realized magnesium sky battery and adapt to multi-product application, emergent such as automobile opens Dynamic, emergency help etc., purposes is various, and utilization rate of electrical is high, can be recycled, and the life-span is long, nontoxic, harmless, pollution-free, and preparation is simple, choosing The advantages such as material is convenient, low cost of manufacture.

Accompanying drawing explanation

Fig. 1 is present configuration schematic diagram；

Fig. 2 is tangent plane structural representation of the present invention；

Fig. 3 is this practical second side cover structure schematic diagram；

Fig. 4 is electrode structure schematic diagram of the present invention；

Fig. 5 is battery pack structure schematic diagram of the present invention；

Fig. 6 is battery structure of the present invention and power supply wiring figure；

Wherein, 1-main body, 2-top cover, 3-the first side cover, 4-LED lamp, 5-emergency help buzzer, 6-polymer energy-storage battery, 7-the second side Lid, 8-power-supply management system, 9-magnesium sky battery, 10-emergency button, 101-main body air-vent, 301-LED lamp housing, 302-the first side cover air-vent, 303-buzzer net, 701-buckle, 702-the second side cover air-vent, 801-magnesium sky battery 5V/2A output port, 802-19V/3.5A output port, 803-display lamp, 804-intelligence switching switch, 805-12V/2A output port, 806-5V/2A output port, 807-charging port, 808-220V/2000W multipurpose socket, 809-EC5 socket, 901-waterproof pad, 902-electrolyte chamber, 903-positive plate, 904-cathode sheets, 9a- Electrolytic solution, 9b-Catalytic Layer, 9c-mixing waterproof layer, 9d-spread afflux composite bed, 9e-air.

Detailed description of the invention

With embodiment, technical scheme is made specifically below in conjunction with the accompanying drawings, complete explanation, it is clear that described embodiment is only A part of embodiment of the present invention rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not making wound All other obtained under the property made work premise is implemented, and broadly falls into protection scope of the present invention.

As shown in Figure 1, Figure 2, Figure 3 shows, the present invention includes main body 1, top cover the 2, first side cover 3, LED 4, emergency help buzzer 5, gathers Compound energy-storage battery the 6, second side cover 7, power-supply management system 8, magnesium sky battery 9, emergency button 10, in main body 1, front and back two sides is equipped with main body Air-vent 101, the first side cover 3 and the second side cover 7 are movably connected with in the both sides of main body 1, and top cover 2 is buckled in main body, LED 4 with exhale Rescuing buzzer 5 to be all connected to be polymerized energy-storage battery 6, this polymerization energy-storage battery 6 is connected to power-supply management system；

As it is shown in figure 1, the first side cover 3 includes LED shell the 301, first side cover air-vent 302, buzzer net 303, LED shell 301 and honeybee Ring device net 303 corresponding LED 4 respectively is arranged on the 3, first side cover air-vent 302 on the first side cover with emergency help buzzer 5 and is located at LED Between shell 301 and buzzer net 303；As it is shown on figure 3, the second side cover 7 includes buckle 701, air-vent 702,220V/2000W multipurpose socket 703 and EC5 sockets 704 (for car emergency startup), buckle 701 is located at the junction of the second side cover 7 and top cover 2, and this buckle 701 is Several, the second side cover 7 is provided with several the second air-vents；As shown in Figures 1 and 3, power-supply management system 8 includes magnesium sky battery 5V/2A Output port 801,19V/3.5A output port 802, display lamp 803, intelligence switching switch 804,12V/2A output port 805,5V/2A are defeated Go out port 806, charging port 807,220V/2000W multipurpose socket 808, EC5 socket 809, above-mentioned parts be all connected to power-supply management system and It is managed collectively allotment, it is achieved magnesium sky Multifunctional battery is multi-functional, the function that utilization rate is high by power-supply management system 8.Specifically, it is defeated from cell power generation Enter power-supply management system, system design 1.8V～3.5V width pressure input, by boosting, rectification, voltage stabilizing with more than 90% efficiency, one Road directly exports power supply with 5V/2A, and it is 3.7V4000mAh*3 35C high-rate polymer energy storage battery charging that a road boosts to 12V/1A, and one It is 3.7V5000mAh*3 * 4 group parallel connection 35C high-rate polymer energy storage battery charging that road boosts to 12V/3A, 5V/2A and 12V/1A (12A/3A) Powering and power when realizing different by intelligent switch switching, car emergency starts (EC5 socket) and is directly exported by magnesium sky battery 9, by magnesium sky electricity Pond 9 exports and is provided with 19V/3.5A output port 802,12V/2A output port 805,5V/2A output port 806 and 5V/1W by the distribution of management system LED 4 power, power between them by intelligence switching switch 804 switching, be provided with emergency button 10, this emergency button 10 can accept The signal of emergency help buzzer 5, power-supply management system 8 includes charging port 807, and this charging port 807 includes 12V/3A Yu 12V/1A two Kind of port, respectively by internal, outside to polymer energy-storage battery 6, is designed as unidirectional and is mutually switched by intelligence switching switch 804；

As in figure 2 it is shown, main body 1 is internal is provided with magnesium sky battery 9, this magnesium sky battery 9 include waterproof pad 901, electrolyte chamber 902, positive plate 903, Cathode sheets 904, electrolyte chamber 902 inner chamber (hereinafter referred to as inner chamber) PP are molded into 135mm*23mm*125mm, two of inner chamber wall thickness 1.5mm Inner chamber body, has the square hole of 90*60m on inner chamber body both sides, cathode sheets 904 is inwardly admittedly sticked outside square hole with hermetically sealed with coat side, Can not there is Seepage, in the middle of inner chamber, be provided with the anode strip slot of 9omm*12mm*60mm*9omm, for inserting the anode of 9omm*12mm*60mm Plate 903, and positive plate 903 can be convenient for changing, positive plate 903 is 6m (catalytic reaction optimum distance) with the spacing of negative electrode 904, electrolyte chamber 902 exocoels (hereinafter referred to as exocoel) use ABS injection mo(u)lding, a size of 173*100*165mm, are provided with PP and facilitate detachable button upper cover, just In changing electrolytic solution 9a and positive plate 903, between top cover 2 and main body 1 upper port, place alkaline-resisting acid-proof wear-proof water proof rubber pad 901, top cover 2 with Main body 1 uses button to buckle, in case electrolytic solution 9a is excessive.First side cover 3 and the second side cover 7 are provided with buckle 701, the first side for convenience of mounting or dismounting Setting sub warhead male and female in lid 3 and dock cold terminal, upper end sets LED 4, and lower end arranges emergency call buzzer 5.Battery main body lower floor is provided with 3.7V4000mAh*3 35C high-rate polymer energy storage battery group, 3.7V5000mAh*3 * 4 group parallel connection 35C high-rate polymer energy storage battery Group and power supply electronic plate and multifunctional usage output port, described 3.7V4000mAh*3 35C high-rate polymer energy storage battery group is connected to described The magnesium sky battery of 60A/h, the magnesium that described 3.7V5000mAh*3 * 4 group parallel connection 35C high-rate polymer energy storage battery group is connected to 200A/h is empty Battery (four times of magnesium its housing of sky battery a size of 60Ah magnesium sky battery of 200Ah).

As shown in Figure 4, negative electrode 904 includes electrolytic solution 9a, Catalytic Layer 9b, mixing waterproof layer 9c, diffusion afflux composite bed 9d, sky successively Gas 9e；As it is shown in figure 5, main body bottom is provided with a kind of electric for 3.7V4000mAh*3 35C high-rate polymer energy storage battery group and 60A/h magnesium sky Pond, is 3.7V5000mAh*3 * 4 group parallel connection 35C high-rate polymer energy storage battery group and 200A/h magnesium sky battery, distribution source capsule with another kind Reason electronics strip multifunctional usage output port.200A/h magnesium sky battery adds configuration 4000w/220V inversion system, joins two 220V/2000W multiplex 220V household electrical appliance are powered by two, three sockets on the way, and magnesium sky battery 9 and the mode of connection loaded, concrete as shown in Figure 6, and positive source is with cloudy Pole piece 904 connects, and power cathode is connected with positive plate 903.

Wherein cathode sheets 904 includes Catalytic Layer 9b, mixing waterproof layer 9c, diffusion afflux composite bed 9d；

Concrete, spread afflux composite bed, by acetylene black 30%, graphite 20%, activated carbon 10%, Ammonium bicarbonate food grade 15% ratio forms mixed powder, High-speed stirred is uniform, every gram of mixed powder stir after adding about 5ml pure water 2 hours with up to thin pulp shape, then in 40% ratio PTFE (leading breakdown of emulsion, Content is 60%) instill in dilute shape slurry, described slurry to material is uniformly uniformly applied to the foam of 70*100*1.5mm in 30 minutes by continuation stirring Nickel, coating thickness 1.5mm, described nickel foam is 350g/ square metre, aperture 110ppi, with 150 degree of thermostatic, described nickel foam is dried 30 little Time back roller be pressed onto the thick diffusion afflux composite bed of 1.5m；

Mixing waterproof layer, by PTFE (content the is 60%) composition mixture of acetylene black 10% ratio and 90% ratio, adds pure with 1 gram of acetylene black The ratio of water 55ml stirs 2 hours, makes material be stirred well to thin pulp shape, instills PTFE (leading breakdown of emulsion, content is 60%) and stirs 20 points afterwards Clock is uniform to material, is uniformly applied to described slurry spread afflux composite bed, and the thick 1.5mm of coating (mixing waterproof layer), by nickel foam with 150 degree Thermostatic is dried 30 hours back roller and is pressed onto 1.8～2mm thick sheet stocks；

Catalytic Layer, is formed mixed powder by manganese dioxide 45%, activated carbon 15%, graphite 25%, acetylene black 15% ratio, adds 10% by mixed powder total amount Ammonium bicarbonate food grade and the PTFE (content is 60%) of 35% ratio, first by manganese dioxide, activated carbon, graphite, acetylene black and Ammonium bicarbonate food grade mixed powder Stir after adding pure water 5.4ml by every gram of powder 2 hours and cause thin pulp shape, instill PTFE (leading breakdown of emulsion) and stir 30 minutes afterwards, by equal for described slurry Even being applied to mixes waterproof layer, the thick 1.5mm of coating (Catalytic Layer), by described nickel foam with 150 degree of thermostatic be dried 30 hours back roller be pressed onto 2.2～ The sheet stock that 2.5mm is thick, is depressed into 1.2～1.5mm with the pressure of 30MPA after nickel foam is dried about 8～10 hours with 150 degree of thermostatic by sheet stock Thickness, is dried 10 hours with 150 degree of thermostatic after described nickel foam surface sprinkling dehydrated alcohol.

The one multi-functional magnesium sky battery provided present example above, is described in detail, and specific case used herein is to the present invention Principle and embodiment be set forth, the explanation of above example is only intended to help to understand method and the core concept of the present invention；Simultaneously for One of ordinary skill in the art, according to the thought of the present invention, the most all will change, in sum, This specification content should not be construed as limitation of the present invention.

Claims

1. a multi-functional magnesium sky battery, it is characterised in that include main body, top cover, the first side cover, LED, emergency help buzzer, polymerization Thing energy-storage battery, the second side cover, power-supply management system, magnesium sky battery, emergency button, top cover and the first side cover be buckled in described main body, and described Two side covers are movably connected with in described main body both sides, and described body side is all located at by described LED and described emergency help buzzer, this LED Be all connected to be polymerized energy-storage battery with emergency help buzzer, described polymerization energy-storage battery is located in the main body below described first side cover, described power supply Management system is located at described body interior bottom, and described polymerization energy-storage battery is connected with described power-supply management system, and described top is located at by described magnesium sky battery In main body below lid, described main body bottom is located at by described emergency button, and described magnesium sky battery includes waterproof pad, electrolyte chamber, positive plate, negative electrode Sheet, described waterproof pad is located at described magnesium sky battery and top cover joint, and described positive plate and two panels cathode sheets are located in described electrolyte chamber, described sun Pole plate is located between described two panels cathode sheets, and described positive plate is 6mm with the spacing of described two panels cathode sheets.

One the most according to claim 1 multi-functional magnesium sky battery, it is characterised in that described magnesium sky battery include electrolytic solution, cathode sheets with Air, described cathode sheets includes Catalytic Layer, mixing waterproof layer, diffusion afflux composite bed；

Catalytic Layer, is formed mixed powder by manganese dioxide 45%, activated carbon 15%, graphite 25%, acetylene black 15% ratio, adds 10% by mixed powder total amount Ammonium bicarbonate food grade and the PTFE (content is 60%) of 35% ratio, first manganese dioxide, activated carbon, graphite, acetylene black are pressed with Ammonium bicarbonate food grade mixed powder Every gram of powder stirs 2 hours after adding pure water 5.4ml and causes thin pulp shape, instills PTFE (leading breakdown of emulsion) and stirs 30 minutes afterwards, by uniform for described slurry Be applied to mix waterproof layer, the thick 1.5mm of coating (Catalytic Layer), by described nickel foam with 150 degree of thermostatic be dried 30 hours back roller be pressed onto 2.2～ The sheet stock that 2.5mm is thick, is depressed into 1.2～1.5mm with the pressure of 30MPA after nickel foam is dried about 8～10 hours with 150 degree of thermostatic by sheet stock Thickness, is dried 10 hours with 150 degree of thermostatic after described nickel foam surface sprinkling dehydrated alcohol.

One the most according to claim 1 multi-functional magnesium sky battery, it is characterised in that described magnesium sky battery by the magnesium sky battery of 60A/h with The magnesium sky battery composition of 200A/h.

One the most according to claim 1 multi-functional magnesium sky battery, it is characterised in that described first side cover includes corresponding with described LED LED lamp cover, also includes the first side cover air-vent and the buzzer net corresponding with described emergency help buzzer, and described LED lamp cover is located at described buzzing Device side on the net, described first side cover air-vent is located between described LED lamp cover and buzzer net.

One the most according to claim 1 multi-functional magnesium sky battery, it is characterised in that described power-supply management system includes magnesium sky battery 5V/2A Output port, 19V/3.5A output port, display lamp, intelligence switching switch, 12V/2A output port, 5V/2A output port, charging port, 220V/2000W multipurpose socket, EC5 socket, above-mentioned parts are all located at described body exterior bottom and are electrically connected to described power-supply management system.

One the most according to claim 1 multi-functional magnesium sky battery, it is characterised in that described cathode sheets is electrically connected to load positive pole, described sun Pole plate is electrically connected to load negative pole.

One the most according to claim 1 multi-functional magnesium sky battery, it is characterised in that described second side cover includes that buckle and the second side cover are breathed freely Hole, described buckle is located at the second side cover in the junction of top cover, and described second side cover air-vent is located in the middle of described second side cover lid.