Alkaline dry battery electrolyte vacuum absorption device

A vacuum absorption and electrolyte technology, which is applied to battery pack components, primary battery use/maintenance, circuits, etc., can solve the problem of insufficient electrolyte retention in the battery, poor discharge characteristics under heavy load, and increased internal resistance of the battery, etc. problem, to achieve the effect of solving the increase of battery internal resistance, improving electrical performance and leak-proof performance, and simple structure
CN101017889AInactive Publication Date: 2007-08-15NINGBO BODAWUTONG BATTERY TECH
0 Cites 15 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NINGBO BODAWUTONG BATTERY TECH
Publication Date
2007-08-15
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The disclosed vacuum absorption device for electrolyte in alkali dry cell comprises: a base, a column, a top plate, a main shaft set on the base and plate to drive the rotation by frequency- changing motor and gear, multilayer synchronous rotating support-cup rotative mechanisms every with multiple support-cup positions for assembling cell roundly and transferring the cups, a cell set in the room sealed by the cover cup and support cup, a gas-pipe member connected with a vacuum pump and controlled by a vacuum valve. this invention is smart and simple, fit to fast complete the absorption process, avoids liquid splashing, and overcomes defects in prior art.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a battery vacuum absorbing device, in particular to an alkaline dry battery electrolyte vacuum absorbing device. Background technique

[0002] With the development of modern electrical appliances and the gradual popularization of digital products, the high-current and high-power electrical products powered by dry batteries are gradually increasing, and the requirements for battery performance are also getting higher and higher. The outstanding performance is to maintain excellent and durable products under heavy load. performance. After research, the performance of alkaline dry batteries decreases after discharge or battery storage under heavy load. The biggest reason is that the electrolyte in the battery is reduced or dried up. Therefore, how to increase the content of electrolyte in the battery has always been a problem for battery manufacturers. One of the difficulties that need to be solved. At present, the electrolyte i...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More