What are the specific lithium battery production equipments?

1; lithium battery equipment:

Ball mushroom machine, blast oven, vacuum oven, vacuum mixer, coating machine, sheeting machine, slitting machine, slitting machine, riveting machine, coiling machine, heating and shaping machine, shell centrifuge, vacuum automatic Liquid injection machine, vacuum sealing machine, steel ball automatic sealing machine, spot welding machine, tunnel furnace, current, voltage, resistance tester, HIBAR.

2; button battery equipment:

Ball mushroom machine, blast oven, vacuum oven, vacuum mixer, positive granulator, pole piece shaping machine, high speed sealing machine, manual sealing machine, spot welding machine, tunnel furnace, current, voltage and resistance tester.

3; nickel-metal hydride, nickel separator battery equipment:

Ball mushroom machine, blast oven, vacuum oven, vacuum mixer, mixing machine, slurry machine, powder machine, tablet press, piece cutting machine, punching machine, softening machine, spot welding machine, cutting machine , burr shaping machine, roll rake machine, shell machine, rolling machine, liquid filling machine, high speed and high efficiency sealing machine, battery cleaning machine, tunnel furnace, current, voltage and resistance tester, HIBAR.

4; polymer battery equipment:

Aluminum plastic film stamping machine, vacuum sealing machine, top side sealing machine, edge cutting machine, pole shaping machine, spot welding machine, current, voltage, resistance tester.

5; alkaline manganese battery equipment:

Feeding machine, mixing machine, tablet machine, granulator, sieving machine, graphite spraying machine, negative zinc mixing paste machine, rolling diaphragm machine, ring machine, ring machine, glue machine, plug-in machine, Upper mold sleeve (including electrolytic sputum) machine, electro-hydraulic osmosis machine, zinc paste machine, negative electrode splicing machine, unloading machine, cable tying machine, crimping machine, straightening machine, lifting connecting machine, HIBAR.

1. Lithium ion battery is a rechargeable battery that relies on lithium ions moving between a positive electrode and a negative electrode to achieve charge and discharge. At present, rechargeable batteries used in the market are mainly classified into lead-acid batteries, nickel-cadmium batteries, nickel-hydrogen batteries, and lithium-ion batteries. Lead-acid batteries are mainly used in the field of power batteries, and the disadvantages of heavy metal lead pollution to the human body and the environment. Nickel-cadmium batteries are mainly used in consumer electronics such as notebooks and mobile phones. The disadvantages are memory effects, short life, and cadmium pollution. Nickel-metal hydride batteries are an alternative to nickel-cadmium batteries. The disadvantage is poor temperature and memory. Only lithium-ion batteries have the advantages of high energy density, high voltage, long life, and no memory effect. In recent years, nickel-cadmium batteries and nickel-hydrogen batteries have been gradually replaced, occupying most of the market in the consumer electronics field, and gradually entering the field of power batteries as the level of manufacturing technology has increased.

Global lithium battery market size: In 2008, the market capacity was 11.9 billion US dollars (about 76.7 billion Yuan). In 2009, due to the financial crisis, the global lithium-ion battery market declined slightly. From 2010, the global lithium-ion battery market recovered rapidly, to 2012. The global lithium-ion battery market capacity reached 120 billion Yuan, and the global lithium-ion market is expected to reach 202.8 billion US dollars in 2015.

2. The global lithium battery manufacturing market pattern.

In the global scope, Japan's lithium-ion battery manufacturing industry is the earliest development and the most developed. Therefore, Japan has long occupied a very important position in the global lithium-ion battery manufacturing industry. Although the market share has declined in recent years, it still accounts for about 50%. However, with the technological advancement of other countries, China and South Korea have rapidly emerged in the global lithium battery market, and their market share has been increasing. In China, with the growth of a number of lithium-ion enterprises such as BYD, BAK, Lishen, and Guangyu, China's market share in the global lithium battery market has increased rapidly. At present, the global lithium battery market dominated by China, Japan and Korea has basically taken shape.

3. Characteristics of China's lithium-ion battery manufacturing industry:

(1) Low level of production automation. Since the reform and opening up, China's rapid development has mostly relied on the demographic dividend. Many manufacturing industries are manufactured by hand, and lithium-ion battery manufacturing is similar. Many enterprises mainly focus on hand-made and semi-automated production equipment, and the overall automation of the industry is low. However, with the expansion of the demand for lithium batteries in the market and the improvement of the quality requirements for lithium batteries, the automation requirements for the production of lithium batteries are very urgent.

(2) The low-end scale in the market is large. China is the world's largest portable electronic consumer market, and the demand for low-end lithium batteries is also very strong.

The production process of lithium batteries is complicated. The production process of different types of lithium-ion batteries is different. Even the same type of electricity but different manufacturers use different production processes (Therefore, the requirements for equipment are more personalized, which also reflects that the quantity of the same equipment demand is not too large, and the products of different batches will have partial structural differentiation, so they cannot be produced and prepared in large quantities, but can only adopt the production mode of ordering, and such enterprises do not have the characteristics of explosion).

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