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锂电行业真空应用
江苏泉天下智能装备有限公司是一家集高端特种泵及泵浦应用系统研发、生产为主营业务的高科技公司。主要服务于医药化工、半导体、新能源电池、光伏镀膜等领域，我公司专业生产干式螺杆真空泵、旋片式真空泵、水环式真空泵、罗茨真空泵等真空设备，还可为您量身定制个性化的罗茨真空机组和不同性能需求的真空系统应用解决方案。
我们拥有专业的技术及不懈的努力，为您提供完善的真空工程设计、咨询、保养、维修、改装等技术支持和服务，我公司将带给您最优质的产品及最快捷的服务。如果想了解更多真空泵知识或者想购买此类产品的意愿，欢迎来电咨询了解！联系方式：0755-28997459-8042 / 19168500859 (微信同号）
●在锂电池制造领域，铝壳电芯、圆柱电池、动力电池、软包电池等，几乎所有的电池工艺都需要用到真空泵。在生产锂电池时，真空泵起到重要的辅助作用，抽除水分和氧气，使电池耐用，并保障品质。
●在制造锂离子电池主要分为三阶段的工艺，第一是极片的生产制造，第二是电芯的封装生产，第三是电池的激活分选。每个阶段都对应着数个重要的工序，第一阶段占了电池生产成本的大多数，第二阶段决定了电池的封装形式，第三阶段决定了电池的成组方式和使用稳定性。
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Vacuum injection
The process gas is mixed with electrolyte, and there may be a trace amount of LPF6 (lithium hexafluorophosphate), which requires the vacuum pump to have a certain anti-solvent and anti-corrosion ability.
Applicable products: Roots vacuum unit, dry screw vacuum pump, rotary vane vacuum pump, liquid ring vacuum pump and other pumps.
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Vacuum degassing
The process gas may be mixed with positive material powder, positive solvent and negative material powder, negative solvent, requiring the vacuum pump to have a certain resistance to dust, water vapor and other solvents (NMP).
Applicable products: Roots vacuum unit, dry screw vacuum pump, rotary vane vacuum pump and other pumps.
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Vacuum drying
The process gas may be mixed with positive and negative electrode material powder (pole sheet drying), water vapor (cell and pole sheet drying) requires that the vacuum pump has a certain resistance to dust and water vapor.
Applicable products: Roots vacuum unit, dry screw vacuum pump, rotary vane vacuum pump and other pumps.
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EOL detection
The process gas may be mixed with positive material powder, positive solvent and negative material powder, negative solvent, requiring the vacuum pump to have a certain resistance to dust, water vapor and other solvents (NMP).
Applicable products: Roots vacuum unit, dry screw vacuum pump, rotary vane vacuum pump and other pumps.
