What is the basic structure of the square lithium battery
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2022/05/29 15:51:48
What is the basic structure of the square lithium battery?
A typical square lithium battery, the key components include: cover, housing, positive plate, negative plate, diaphragm winding or rewinding machine, insulating layer components, safety components, etc. OSD overcharging protection device. Grid rechargeable battery basic structure typical grid lithium, its key components include: machine cover, cover shell, positive plate, negative plate, diaphragm winding or wire machine, insulation layer, safety components, etc. A layer of metal material, such as copper sheet, is added to the top layer of this type of coil. When the needle is generated, part of the large current caused by the needle position can rapidly reduce the total current of the enterprise according to the large-scale metal sheet, avoiding part of the overtemperature and alleviating the uncontrolled generation of rechargeable battery heat.
The utility model discloses a square aluminum shell lithium battery cell automatic shell machine, which comprises: Installation work in ambry mesa central aluminum shell transportation equipment, installation work in ambry mesa left automatic blanking equipment, and its control equipment, ambry mesa at work right end slide rail brace on the left side of the set up of intermittent move organization into the shell, bottom is equipped with equipped with more than one type into the shell precision positioning clamp device, with automatic equipment into the shell of relativity, Equipped with a lithium cell clamping organization directly below, equipped with aluminum shell transport equipment outlet, equipped with aluminum shell clamping organization slide support frame set up on the left side of the intermittent shell moving organization, equipped with automatic blanking equipment connected with the multi-type shell precise positioning clip group.
Advantages of square lithium battery: square lithium battery packaging credibility is high; Relative weight is light, higher than energy; The structure is more simple and the expansion is more convenient, which is the key choice to improve specific energy according to the lifting of a single volume at the present stage. If the volume of a single is large, the software structure of the system is simpler and can be detected one by one. Another benefit of simplicity of system software is greater reliability. Faults because the square lithium electricity according to product specifications to carry out the qualitative analysis, and thus sales market with thousands of specifications, which is due to many specifications, processing technology can't unity, manufacturing automation technology level is not high, the individual difference is very big, in the large-scale use, has the service life of the system software service life far less than a single problem. According to the statistical analysis of gaIGong lithium battery, the soft-pack battery pack is 20% lighter than the aluminum-pack lithium battery pack of the same volume, while the volume of the aluminum-pack lithium battery pack of the same specification is 50% higher. Although the current 19-year subsidy is not optimistic, there is no doubt that the subsidy amount is closely related to the specific energy of the rechargeable battery, and the flexible battery has great advantages in these aspects.
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