CN1196219C - Modular metal-air battery and its manufacturing method - Google Patents
Modular metal-air battery and its manufacturing method Download PDFInfo
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- CN1196219C CN1196219C CN 01143755 CN01143755A CN1196219C CN 1196219 C CN1196219 C CN 1196219C CN 01143755 CN01143755 CN 01143755 CN 01143755 A CN01143755 A CN 01143755A CN 1196219 C CN1196219 C CN 1196219C
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Abstract
The present invention relates to modular metal-a air battery which comprises a metal plate module, a first air plate module and a second air plate module, wherein the metal plate module has a metal positive electrode packed in a frame body, and the thickness of the frame body is greater than the thickness of the metal positive electrode. The first air plate module and the second air plate module respectively have an air negative electrode packed in a frame body, and the thickness of the frame body is greater than the thickness of the air negative electrode. The air plate module, the metal plate module and the second air plate module are assembled into the metal-air battery in a mode of two cavities formed by that the frame bodies are fastened and combined together. Electrolytic liquid can be selectively injected into the two cavities.
Description
Technical field
The present invention relates to a kind of metal-air cell and manufacture method thereof.
Background technology
Metal-air cell is generally used for long power supply.Figure 16 illustrates a kind of structure of traditional zinc-air cell, comprising a zinc positive pole 161 that is positioned at box capable 162.This box capable 162 has two basic saturating empty faces 163, is coated with an air negative pole 164 on each saturating empty face.Be full of electrolyte in the box capable 162, zincode is immersed wherein.This air negative pole 164 be one scribble the air negative material-as activated carbon-wire netting.The inboard of air negative pole 164 attaches the interlayer that an adhesive-bonded fabric is made.Therefore, have only the air air negative pole 164 of can flowing through, and electrolyte can remain in the box capable 162.Adopt such configuration, can produce chemical reactions in the box capable 162, and electric energy is drawn through positive and negative lead 166,167.Because comparatively difficulty of air negative pole 164 is set on the box capable 162 of a rectangle, this conventional metals-air cell is difficult for making.And, for obtaining to be different from the energy and the output voltage of single battery specification, a plurality of battery solderless wrapped connections must be got up, and need bigger space to place these batteries, make that the use of this metal-air cell is very not convenient yet.Therefore, need above-mentioned metal-air cell be made improvements.
Summary of the invention
One object of the present invention is to provide a kind of modular metal-air cell, and it comprises a plurality of battery modules, makes it to be easy to expand so that required output voltage and energy to be provided.
Another object of the present invention is to provide a kind of manufacture method of modular metal-air cell, this battery comprises a plurality of battery modules of being convenient to make.
Technical scheme according to an aspect of the present invention is to provide a kind of modular metal-air cell, be characterized in, comprise: at least one metallic plate module, it has a metal positive-pole that is packaged in the framework, and the thickness of the framework of this metal module is greater than the thickness of this metal positive-pole; One first and one second air plates module, they respectively have an air negative pole that is encapsulated in the framework, and the thickness of the framework of each air plates module is greater than the thickness of this air negative pole; This first air plates module, this metallic plate module that is at least one is combined into this metal-air cell with this second air plates module forms two cavitys at least with fastening the combining of framework mode; And selectively be injected into electrolyte in this cavity that is at least two.
Aforesaid modular metal-air cell, its further characteristics are, in case of necessity can also be according to the requirement of using, adjust design and be configured to comprise at least one regeneration plate module, it has a wire netting that is encapsulated in the framework, the thickness of the framework of this regeneration plate module is greater than the thickness of this wire netting, this at least one regeneration plate module, this first and second air plates module and this at least one metallic plate module with the framework of this at least one regeneration plate module and at least one metallic plate module be clamped in fastenedly the first and second air plates modules between mode be combined into this metal-air cell.
Aforesaid modular metal-air cell, its further characteristics be, each air negative pole is pasted with an interlayer, air is flowed into and prevents short circuit.
Aforesaid modular metal-air cell, its further characteristics are that each face of this wire netting is pasted with an interlayer.
Aforesaid modular metal-air cell, its further characteristics be, each framework can be according to the requirement of using, adjust design and be configured to have air inlet duct, air discharge duct, electrolyte inject groove and electrode slurry letdown tank, or the various combination of above each groove.
Aforesaid modular metal-air cell, its further characteristics are, also comprise at least one positive wire, at least one cathode conductor and can be connected with metal positive-pole, air negative pole and wire netting through suitable electric conductor in the framework respectively by at least one root regeneration lead.
Aforesaid modular metal-air cell, its further characteristics are that the air negative pole of each air plates module is arranged on its frame facet.
Aforesaid modular metal-air cell, its further characteristics be, each air plates module can be according to the requirement of using, and adjusts design and be configured to be provided with protuberance to be integrally formed on its framework.
Aforesaid modular metal-air cell, its further characteristics are, the framework of each air plates module can be according to the requirement of using, adjust design and be configured to have air intake duct and be communicated with the air inlet duct of framework, air is flowed in the cavity, the framework of each plate module of regenerating can be according to the requirement of using, adjust design and be configured to have exhaust duct and be communicated with the air discharge duct of framework, make oxygen and smog be discharged this cavity, smog then can be imported in the suitable coagulation devices and remove moisture, can prevent that major part wherein from spilling from battery system, therefore, make the concentration of electrolyte in the battery system in the longer time, to remain in the suitable scope, the framework of each metallic plate module can be according to the requirement of using, adjust design and be configured to have the electrolyte injection channel and be communicated with the electrolyte injection groove of framework, electrolyte is injected in the cavity, the framework of each metallic plate module can be according to the requirement of using, adjustment designs and is configured to have the electrode slurry exhaust stack and is communicated with the electrode slurry letdown tank of framework, and electrode slurry is discharged outside the cavity.
Aforesaid modular metal-air cell, its further characteristics are, the framework of each air plates module can be according to the requirement of using, adjust design and be configured to have air intake duct and be communicated with the air inlet duct of framework, air is flowed in the cavity, the framework of each plate module of regenerating can be according to the requirement of using, adjust design and be configured to have exhaust outlet and be communicated with the air discharge duct of framework, make oxygen and smog be discharged this cavity, smog then can be imported in the suitable coagulation devices and remove moisture, can prevent that major part wherein from spilling from battery system, therefore, make the concentration of electrolyte in the battery system in the longer time, to remain in the suitable scope, the framework of each metallic plate module can be according to the requirement of using, adjust design and be configured as and have the electrolyte inlet and be communicated with the electrolyte injection groove of framework, electrolyte is injected in the cavity, the framework of each metallic plate module can be according to the requirement of using, adjustment designs and is configured to have the electrode slurry floss hole and is communicated with the electrode slurry letdown tank of framework, and electrode slurry is discharged outside the cavity.
Aforesaid modular metal-air cell, its further characteristics are, this at least one metallic plate module comprises one first and one second metallic plate module, and this at least one regeneration plate module comprises a regeneration plate module, and this metal-air cell is combined successively by the first air plates module, the first metallic plate module, regeneration plate module, the second metallic plate module and the second air plates module.
Aforesaid modular metal-air cell, its further characteristics are, this at least one metallic plate module comprises a metallic plate module, and this at least one regeneration plate module comprises one first and one second regeneration plate module, and this metal-air cell is combined successively by the first air plates module, the first regeneration plate module, metallic plate module, the second regeneration plate module and the second air plates module.
Aforesaid modular metal-air cell, its further characteristics are, this at least one metallic plate module comprises one first metallic plate module, one second and one the 3rd metallic plate module, and this at least one regeneration plate module comprises one first and one second regeneration plate module, and this metal-air cell is combined successively by the first air plates module, the first regeneration plate module, metallic plate module, the second regeneration plate module and the second air plates module.
Aforesaid modular metal-air cell, its further characteristics be, can adopt this metallic plate module, this regeneration plate module, this air plates module to combine successively according to electrification and service condition, do not exceed with above-mentioned case study on implementation combination.
Technical scheme according to a further aspect of the invention provides a kind of manufacture method of modular metal-air cell again, is characterized in, comprising: one makes the operation of an air plates module, and its step comprises: launch a slice film from a film rolling; On this sheet film, go out a through hole; From a metal net volume, cut out a slice wire netting; This wire netting is attached on this sheet film, through hole is covered by wire netting; The air negative material is coated on the wire netting that is attached at film; From interlayer volume, cut out a slice interlayer; Interlayer is attached on the wire netting; On film rolling, film is cut off; And film is installed in a framework; And the operation of a manufacturing one metallic plate module, its step comprises: launch a slice wire netting from a metal net volume; On this wire netting, be coated with metal dust; The metal dust that compresses on the wire netting forms a metallic plate; From the metal net volume, this wire netting is cut off; Wire netting is installed in a framework.
Aforesaid modular metal-air cell manufacture method, its further characteristics be, comprises that also one makes the operation of a regeneration plate module, and its step comprises: launch a slice wire netting from a metal net volume, this wire netting has two faces; Cut out two interlayers from interlayer volume; Two interlayers are attached at the two sides of wire netting respectively; From the metal net volume, this wire netting is cut off; Wire netting is installed in a framework.
Aforesaid modular metal-air cell manufacture method, its further characteristics are that each sheet film can be made by polyester or other suitable material.
Aforesaid modular metal-air cell manufacture method, its further characteristics are that each sheet film can be made by polyamide or other suitable material.
The invention has the advantages that this modular metal-air cell, can be by a plurality of battery combination be expanded so that required output voltage and energy to be provided easily together.
For clearer understanding purpose of the present invention, characteristics and advantage, preferred embodiment of the present invention is elaborated below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the exploded view of modular metal-air cell of the present invention;
Fig. 2 A is the stereogram of a metal-air cell module among Fig. 1;
Fig. 2 B is the stereogram of metal among Fig. 1-another form of air cell module;
Fig. 3 A is the cutaway view of metal among Fig. 2-air cell module along AA ';
Fig. 3 B is the cutaway view of metal among Fig. 2-air cell module along BB ';
Fig. 4 A is the stereogram of the air plates module shown in Fig. 1;
Fig. 4 B is the stereogram of the air plates module alternative form shown in Fig. 1;
Fig. 5 A be among Fig. 4 the air plate module along the cutaway view of AA ';
Fig. 5 B be among Fig. 4 the metallic plate module along the cutaway view of BB ';
Fig. 6 is the stereogram of modular metal-air cell of the present invention;
Fig. 7 is the cutaway view of modular metal-air cell shown in Figure 6;
Fig. 8 has shown a battery pack that is combined into by two modular metal-air cells of the present invention;
Fig. 9 is the regenerate stereogram of plate module of the present invention;
Figure 10 A is the cutaway view of plate module along AA ' of regenerating among Fig. 9;
Figure 10 B is the cutaway view of plate module along BB ' of regenerating among Fig. 9;
Figure 11 is the stereogram of rechargeable type modular metal-air cell of the present invention;
Figure 12 is the cutaway view of rechargeable type modular metal-air cell shown in Figure 11;
Figure 13 is the schematic diagram that shows the manufacture process of air plates module of the present invention;
Figure 14 is the schematic diagram that shows the manufacture process of metallic plate module of the present invention;
Figure 15 is the schematic diagram that shows the manufacture process of regeneration plate module of the present invention;
Figure 16 is the stereogram of traditional zinc-air cell.
Embodiment
Fig. 1 is the exploded view of modular metal-air cell of the present invention.This battery comprises a metallic plate module 11, one first air plates module 12 and one second air plates module 13, and three's shape is identical with size.Referring to Fig. 2 A, metallic plate module 11 has at least one metal positive-pole 111 that is encapsulated in the framework 112.Framework 112 defines at least one air inlet duct 21, at least one air discharge duct 22, at least one electrolyte injection groove 23 and at least one electrode slurry letdown tank 24.Fig. 3 A-along the cutaway view of the metallic plate module 11 of AA ' among Fig. 2 A-shown the thickness of the thickness of framework 112 greater than metal positive-pole 111, thus define a space 113 at each face of metal positive-pole 111.Fig. 3 B-along the cutaway view of the metallic plate module 11 of BB ' among Fig. 2-shown framework 112 injects between groove 23 and the space 113 at least one electrolyte and has at least one electrolyte injection channel 231, makes electrolyte inject groove 23 and is communicated with space 113.And framework 112 has at least one electrode slurry exhaust stack 241 between at least one electrode slurry letdown tank 24 and space 113, makes electrode slurry letdown tank 24 and space 113 be communicated with.Shown in Fig. 2 B, in another alternative form, on framework 112, form at least one electrode slurry floss hole 242.This electrode slurry floss hole 242 is communicated with electrode slurry letdown tank 24 and space 113 in order to substitute electrode slurry exhaust stack 241.On framework 112, form at least one electrolyte inlet 232 similarly, make electrolyte inject groove 23 in order to alternative electrolyte injection channel 231 and be communicated with space 113.
Fig. 4 A has shown the stereogram of the first air plates module 12.This air plates module 12 has at least one the air negative pole 121 that is encapsulated in the framework 122.Respectively define at least one air inlet duct 21, at least one air discharge duct 22, at least one electrolyte injection groove 23 and at least one electrode slurry letdown tank 24 on the framework 122.Fig. 5 A-along the cutaway view of the first air plates module 12 of AA ' among Fig. 4 A-shown the thickness of the thickness of framework 122 greater than air negative pole 121, thus define-space 123 at each face of air negative pole 121.Fig. 5 B-, make to be communicated with at air inlet duct 21 and space 123 along the cutaway view of the first air plates module 12 of BB ' among Fig. 4 A-shown that framework 122 has at least one air intake duct 211 between air inlet duct 21 and space 123.Similar with the framework 112 of metallic plate module 11, in another alternative form, form at least one air inlet (not shown) on the framework 122, in order to substitute air intake duct 211 air inlet duct 21 and space 123 are communicated with.Do not limit this air negative pole 121 yet and must be encapsulated in the framework 122, can in its side that is arranged on framework 122 yet.Fig. 4 B has shown another form of air plates module 12, wherein, defines protuberance 125 in a side of framework 122 and is integrally formed on the framework 122, and air negative pole 121 then is arranged on the another side of framework 122.
Please referring to Fig. 1, the second air plates module 13 includes at least one the air negative pole 131 that is encapsulated in the framework 132 again, and its structure is identical with the first air plates module 12.
Metallic plate module 11 is clamped in the first air plates module 12 and the second air plates module 13, forms with framework 122,112, and the 132 metal-air cells that securely combine, as shown in Figure 6.The air inlet duct 21 of each framework 122,112,132 in line.Equally, each air discharge duct 22, electrolyte injection groove 23 and electrode slurry letdown tank 24 are all distinguished in line.Therefore, as the cutaway view of metal-air cell among Fig. 7-Fig. 6-shown in, form two cavitys 71 that separate by metal positive-pole 111 in this metal-air cell.Electrolyte injects groove 23 by electrolyte and electrolyte injection channel 231 (or electrolyte inlet 232) injects in these two cavitys 71, and the electrode slurry that while metal-air cell produces in discharge process is discharged by electrode slurry exhaust stack 241 (or electrode slurry floss hole 242) and electrode slurry letdown tank 24.In addition, can see that each air negative pole 121,131 is pasted with an interlayer 72, make air can flow into cavity 71 and prevent that simultaneously electrolyte from flowing out from air negative pole 121,131.
Please referring to Fig. 6, this metal-air cell is provided with and passes framework 122,112 respectively again, 132 at least one positive wire 61 and at least one cathode conductor 62.Positive wire 61 is electrically connected with metal positive-pole 111 by at least one suitable electric conductor, and cathode conductor 62 is electrically connected by at least one suitable electric conductor and air negative pole 121,131.Thereby, can be by the energy of these each both positive and negative polarity lead of at least one 61,62 acquisition batteries.
Above-mentioned metal-air cell provides default output voltage and energy value.Yet different if desired values can be easily combined to be similar to two or more metal-air cell with the mode of air plates module 12,13 and 11 combinations of metallic plate module.The combination of metal-air cell 10 ' that above-mentioned metal-air cell 10 is identical with as shown in Figure 8, the framework 122 of first metal-air cell 10 is attached on the framework 132 of second metal-air cell 10 ' and two batteries 10,10 ' is combined.Fresh air can enter two batteries 10 by air inlet duct 21 and air intake duct 211, in the cavity 80 between 10 '.
This metal-air cell 10 can convert a rechargeable battery to by comprising one or more regeneration plate module 14.The structure of regeneration plate module 14 as shown in Figure 9.Similar with metallic plate module 11 and air plates module 12,13, this regeneration module 14 has a wire netting 141 that is encapsulated in the framework 142.Framework 142 respectively defines at least one air inlet duct 21, at least one air discharge duct 22, at least one electrolyte injection groove 23 and at least one electrode slurry letdown tank 24.Figure 10 A-along the cutaway view of the regeneration plate module 14 of AA ' among Fig. 9-shown the thickness of the thickness of framework 142 greater than wire netting 141, thus define a space 143 at each face of wire netting 141.Figure 10 B-along the cutaway view of the regeneration plate module 14 of BB ' among Fig. 9-shown that framework 142 has at least one exhaust duct 221 between air discharge duct 22 and space 143, make air discharge duct 22 be communicated with space 143.Similar with the framework 112 of metallic plate module 11, in another alternative form, framework 142 forms at least one exhaust outlet (not shown), in order to substitute exhaust duct 221 air discharge duct 22 and space 143 is communicated with.
Figure 11 is the stereogram of a rechargeable type metal-air cell, and this battery comprises the first air plates module 12, the first metallic plate module 11, regeneration plate module 14, the second metallic plate module 15 and the second air plates module 13 of combination successively.Referring to Figure 12, this rechargeable type metal-air cell defines four cavitys 71, and electrolyte injects wherein.The two sides of wire netting 141 is pasted with two interlayers 128 respectively, prevents to produce in the charging process short circuit.Referring again to Figure 11, this rechargeable type metal-air cell is provided with and passes framework 122,112, at least one root regeneration lead 69 of 142,152,132.This Regenerated conductive line 69 is electrically connected with wire netting 141 by at least one suitable electric conductor.Thereby this battery can charge by at least one positive wire 61 and at least one root regeneration lead 69.Oxygen that produces in the charging process and smog can be discharged by air discharge duct 22 and exhaust duct 221.Smog can import in the suitable coagulation devices and remove moisture then, can prevent that major part wherein from spilling from battery system.Therefore, the concentration of electrolyte in the battery system can remain in the suitable scope in the longer time.
Rechargeable type metal-air cell is not limited to said structure.Also can become rechargeable type metal-air cell by the first air plates module, the first regeneration plate module, metallic plate module, the second regeneration plate module with the second air plates module combinations successively, perhaps form by the first air plates module, the first metallic plate module, the first regeneration plate module, the second metallic plate module, the second regeneration plate module, the 3rd metallic plate module and the second air plates module combinations successively.
In addition, two or more above-mentioned rechargeable type metal-air cell can combine by the suitable electric conductor in each framework easily and obtain the required output voltage and the energy content of battery.
The structure of above-mentioned metal-air cell or rechargeable type metal-air cell is applicable to large-scale production.Figure 13 has shown the process of production air plates module.At first from the film rolling 133 that a polyester, poly-vinegar amine or similar material are made, launch a slice film 1331.On this sheet film, go out a through hole 1332.Then, from a metal net volume 134, cut out a slice wire netting 1341.This sheet wire netting 1341 is attached on this sheet film 1331 and covers this through hole 1332.Again air negative material 135 is coated on the wire netting 1341 that is attached on the film 1331.Subsequently, from interlayer volume 136, cut out a slice interlayer 1361, this interlayer 1361 is attached on the wire netting 1341.At last, film 1331 is cut off and is encapsulated in from film rolling 133 form an air plates module in the framework 137.Because this film rolling is particularly useful for automated production, so can make on a large scale to air plates module 12.
Figure 14 has shown the manufacture process of metallic plate module.At first from a metal net volume 144, launch one section wire netting 1441.Metal dust 145 is spread upon on this wire netting 1441.Then the metal dust on the wire netting 1,441 145 is compressed, and form a metallic plate 146.At last, wire netting 1441 is cut off and is encapsulated in from metal net volume 144 form a metallic plate module in the framework 147.
Figure 15 has shown the manufacture process of regeneration plate module.At first from a metal net volume 153, launch one section wire netting 1531.Downcut two interlayers 1541,1542 from interlayer volume 154.Interlayer 1541,1542 is attached to the two sides of this wire netting 1531 respectively.At last, wire netting 1531 is cut off and is encapsulated in from metal net volume 153 form a metallic plate module in the framework 155.
Claims (17)
1. a modular metal-air cell is characterized in that, comprising:
At least one metallic plate module (11), it has a metal positive-pole (111) that is packaged in the framework (112), and the thickness of the framework (112) of this metal module (11) is greater than the thickness of this metal positive-pole (111);
One first and one second air plates module (12,13), they respectively have one to be encapsulated in a framework (122,132) Nei air negative pole (121,131), each air plates module (12, the thickness of framework 13) (122,132) is greater than the thickness of this air negative pole (121,131);
This first air plates module (12), this is at least one metallic plate module (11) and this second air plates module (13) with framework (122,112,132) fastening combining and the mode that forms two cavitys (71) at least is combined into this metal-air cell; And
Be injected into the electrolyte in this cavity that is at least two (71).
2. modular metal-air cell according to claim 1, it is characterized in that, also comprise at least one regeneration plate module (14), it has a wire netting (141) that is encapsulated in the framework (142), the thickness of the framework (142) of this regeneration plate module (14) is greater than the thickness of this wire netting (141), this at least one regeneration plate module (14), this first and second air plates module (12,13) and this at least one metallic plate module (11) with the framework (142 of this at least one regeneration plate module (14) and at least one metallic plate module (11), 112) mode that is clamped between the first and second air plates modules (12,13) is combined into this metal-air cell fastenedly.
3. modular metal-air cell according to claim 2 is characterized in that, each air negative pole (121,131) is pasted with an interlayer (72), air is flowed into and prevents short circuit.
4. modular metal-air cell according to claim 3 is characterized in that, each face of this wire netting (141) is pasted with an interlayer (128).
5. modular metal-air cell according to claim 4, it is characterized in that, each framework (122,112,142,152,132) have at least one air inlet duct (21), at least one air discharge duct (22), at least one electrolyte injection groove (23) and at least one electrode slurry letdown tank (24).
6. modular metal-air cell according to claim 5, it is characterized in that, also comprise, at least one positive wire (61), at least one cathode conductor (62) and at least one root regeneration lead (69) pass through at least one electric conductor respectively and metal positive-pole (11), air negative pole (121,131) and wire netting (141) are connected.
7. modular metal-air cell according to claim 6 is characterized in that, the air negative pole (121,131) of each air plates module (12,13) is arranged on its frame facet.
8. modular metal-air cell according to claim 7 is characterized in that, each air plates module (12,13) has protuberance (125) to be integrally formed on its framework.
9. modular metal-air cell according to claim 6, it is characterized in that, each air plates module (12,13) framework (122,132) have at least one air intake duct (211) and framework (122,132) at least one air inlet duct (21) is communicated with, air is flowed in the cavity (71), the framework (142) of each plate module of regenerating (14) has at least one exhaust duct (221) and is communicated with at least one air discharge duct (22) of framework (122), make oxygen and smog be discharged this cavity (71) and be imported into and remove moisture in the suitable coagulation devices, the framework (112) of each metallic plate module (11) has at least one electrolyte injection channel (231) and is communicated with at least one electrolyte injection groove (23) of framework (112), electrolyte is injected in the cavity (71), the framework (112) of each metallic plate module (11) has at least one electrode slurry exhaust stack (241) and is communicated with at least one electrode slurry letdown tank (24) of framework (112), and electrode slurry is discharged outside the cavity (71).
10. modular metal-air cell according to claim 6, it is characterized in that, each air plates module (12,13) framework (122,132) have at least one air intake duct and framework (122,132) at least one air inlet duct (21) is communicated with, air is flowed in the cavity (71), the framework (142) of each plate module of regenerating (14) has at least one exhaust outlet and is communicated with at least one air discharge duct (22) of framework (122), make oxygen and smog be discharged this cavity (71), and smog is imported into and removes moisture in the suitable coagulation devices, the framework (112) of each metallic plate module (11) has at least one electrolyte inlet (232) and is communicated with at least one electrolyte injection groove (23) of framework (112), electrolyte is injected in the cavity (71), the framework (112) of each metallic plate module (11) has at least one electrode slurry floss hole (242) and is communicated with at least one electrode slurry letdown tank (24) of framework (112), and electrode slurry is discharged outside the cavity (71).
11. modular metal-air cell according to claim 10, it is characterized in that, this at least one metallic plate module (11) comprises one first and one second metallic plate module (11,15), and this at least one regeneration plate module (14) comprises a regeneration plate module (14), and this metal-air cell comprises that by this at least one air plates module (12) the first air plates module (12), the first metallic plate module (11), regeneration plate module (14), the second metallic plate module (15) and the second air plates module (13) combine successively.
12. modular metal-air cell according to claim 10, it is characterized in that, this at least one metallic plate module (11) comprises a metallic plate module (11), and this at least one regeneration plate module (14) comprises one first and one second regeneration plate module, and this metal-air cell comprises that by this at least one air plates module (12) the first air plates module (12), the first regeneration plate module, metallic plate module, the second regeneration plate module and the second air plates module (13) combine successively.
13. modular metal-air cell according to claim 10, it is characterized in that, this at least one metallic plate module (11) comprises one first, one second and one the 3rd metallic plate module, and this at least one regeneration plate module (14) comprises one first and one second regeneration plate module, this metal-air cell comprises the first air plates module (12), the first regeneration plate module by this at least one air plates module (12), and metallic plate module, the second regeneration plate module and the second air plates module (13) combine successively.
14. the manufacture method of a modular metal-air cell is characterized in that, comprising:
One makes the operation of an air plates module, and its step comprises:
Launch a slice film (1331) from a film rolling (133);
On this sheet film, go out a through hole (1332);
From a metal net volume (134), cut out a slice wire netting (1341);
This wire netting (1341) is attached on this sheet film (1331), through hole (1332) is covered by wire netting (1341);
Air negative material (135) is coated on the wire netting (1341) that is attached at film (1331);
From interlayer volume (136), cut out a slice interlayer (1361);
Interlayer (1361) is attached on the wire netting (1341);
Upward film (1331) is cut off from film rolling (133); And
Film (1331) is installed in a framework (137); And
The operation of one manufacturing-metallic plate module, its step comprises:
Launch a slice wire netting (1441) from a metal net volume (144);
On this wire netting, be coated with metal dust (145);
Compress metal dust (145) on the wire netting (1441) to form a metallic plate (146);
From metal net volume (144), this wire netting (1441) is cut off;
Wire netting (1441) is installed in a framework (147).
15. modular metal according to claim 14-air cell manufacture method is characterized in that, comprises that also one makes the operation of a regeneration plate module, its step comprises:
Launch a slice wire netting (1531) from a metal net volume (153), this wire netting (1531) has two faces;
Cut out two interlayers (1541,1542) from interlayer volume (154);
Two interlayers (1541,1542) are attached at the two sides of wire netting (1531) respectively;
From metal net volume (153), this wire netting (1531) is cut off;
Wire netting (1531) is installed in the framework (155).
16. modular metal according to claim 15-air cell manufacture method is characterized in that, each sheet film can be made by polyester.
17. modular metal according to claim 15-air cell manufacture method is characterized in that, each sheet film can be made by polyamide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 01143755 CN1196219C (en) | 2001-12-19 | 2001-12-19 | Modular metal-air battery and its manufacturing method |
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| CN 01143755 CN1196219C (en) | 2001-12-19 | 2001-12-19 | Modular metal-air battery and its manufacturing method |
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| CN1427499A CN1427499A (en) | 2003-07-02 |
| CN1196219C true CN1196219C (en) | 2005-04-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2819237A4 (en) * | 2012-02-22 | 2015-07-08 | Nissan Motor | Air cell |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7906246B2 (en) * | 2006-11-23 | 2011-03-15 | I-Chuan Lin | Powdered fuel cell |
| CN104716403B (en) * | 2013-12-15 | 2017-02-01 | 中国科学院大连化学物理研究所 | Anode rapid plugging type metal/air battery |
-
2001
- 2001-12-19 CN CN 01143755 patent/CN1196219C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2819237A4 (en) * | 2012-02-22 | 2015-07-08 | Nissan Motor | Air cell |
| US9577299B2 (en) | 2012-02-22 | 2017-02-21 | Nissan Motor Co., Ltd. | Air cell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1427499A (en) | 2003-07-02 |
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