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Contact type vacuum drying system and method

A technology of vacuum drying and vacuum drying oven, used in non-progressive dryers, drying solid materials, drying solid materials without heating, etc. High-capacity application, improved drying efficiency, and the effect of eliminating vacuum discharge problems

Inactive Publication Date: 2019-08-30
SHENZHEN TIME HIGH TECH EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The main purpose of the present invention is to propose a contact vacuum drying system and method, which aims to solve the technical problems of low automation and inability to meet the demand for high production capacity in the contact drying process of battery cells in the prior art

Method used

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  • Contact type vacuum drying system and method
  • Contact type vacuum drying system and method

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Embodiment 1

[0044] Embodiment 1 of the present invention provides a contact vacuum drying system, see Figure 1 to Figure 5 , the system includes: automatic feeding logistics line 1, feeding and grabbing robot 2, multiple contact vacuum drying boxes 3, lifting mechanism 4, automatic feeding logistics line 5 and cooling system 6. figure 1 Take two contact vacuum ovens 3 as an example.

[0045] Specifically, the feeding end of the automatic feeding logistics line 1 is provided with a feeding and grabbing robot 2, and the position corresponding to the feeding position of the contact vacuum drying box 3 is provided on the automatic feeding logistics line 1. There is a feeding turning mechanism 11 and a first grabbing robot 12 , and the lifting mechanism 4 is arranged outside the contact vacuum drying oven 3 . The position corresponding to the blanking position of the contact vacuum drying box 3 on the automatic unloading logistics line 5 is provided with an unloading turnover mechanism 13 an...

Embodiment 2

[0057] Embodiment 2 of the present invention provides a contact vacuum drying method, the method comprising:

[0058] S1. Control the loading and grabbing robot to transport the battery cells to be dried to the automatic loading logistics line;

[0059] S2. Control the automatic feeding logistics line to transport the battery cells to be dried to the feeding position of the contact vacuum drying oven;

[0060] S3. Control the lifting mechanism to rise to the first designated position;

[0061] S4. Control the battery cell tray to be transported to the first designated position and be supported by the lifting mechanism, control the loading and turning mechanism to turn over the battery cell to be dried, and control the first grabbing robot to turn the battery cell to be dried Put the cell into the battery cell tray;

[0062] S5. After the battery cell tray is full, transfer the battery cell tray to the contact vacuum drying oven;

[0063] S6. Control the contact-type vacuum ...

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Abstract

The invention discloses a contact type vacuum drying system and method and relates to the technical field of battery cell production. The contact type vacuum drying system comprises an automatic loading logistics line, an automatic unloading logistics line and multiple contact type vacuum drying boxes. A loading grasping robot is arranged at the loading end of the automatic loading logistics line.A loading overturning mechanism and a first grasping robot are arranged in positions, corresponding to loading positions of the contact type vacuum drying boxes, in the automatic loading logistics line. Lifting mechanisms are arranged outside the contact type vacuum drying boxes. A unloading overturning mechanism and a second grasping robot are arranged in positions, corresponding to unloading positions of the contact type vacuum drying boxes, in the automatic unloading logistics line. A cooling system is connected to the other end of the automatic unloading logistics line. By means of the contact type vacuum drying system and method, the drying efficiency of battery cells is improved greatly, and large-scale high-productivity application is achieved.

Description

technical field [0001] The invention relates to the technical field of battery cell production, in particular to a contact-type vacuum drying system and method. Background technique [0002] In recent years, under the rapid development of emerging, environmentally friendly and efficient energy technologies, new energy battery cells have an optimistic outlook due to their high energy storage density, high cycle times and long life, and the obvious advantages of green energy saving and environmental protection. Future prospects. [0003] Controlling the moisture content inside the battery cell is an important link in the manufacturing process of the battery cell. The moisture content inside the battery cell is related to whether the battery cell can be used repeatedly. Therefore, it is necessary to control the moisture content in the battery cell manufacturing process. Dry the battery cells. [0004] At present, the commonly used method of drying battery cells is to manually...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B11/00F26B5/04F26B25/00F26B23/06
CPCF26B5/04F26B11/00F26B23/06F26B25/00
Inventor 田汉溶苏立宪陈飞吴秀文
Owner SHENZHEN TIME HIGH TECH EQUIP
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