Portable constant-temperature welding table based on sodium ion battery

By using sodium ion batteries and buck-up power conversion circuits in the portable constant temperature welding station, the existing soldering iron is not portable and the battery capacity is small, and the effect of long-term welding and power saving in low-temperature environments is achieved.

CN222643450UActive Publication Date: 2025-03-21XINXIANG UNIV
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Patent Information

Application Number
CN202421362688.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-03-21
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

The existing constant temperature soldering iron has a large volume and weight, which is inconvenient to carry. The battery capacity of the rechargeable soldering iron is small and has a short working time, which cannot meet the working needs of low-temperature environments.

Method used

A portable constant temperature welding station based on sodium ion batteries is adopted, including a host controller and a welding handle. The host controller includes a control chip, a battery pack, a buck-up power conversion circuit and a constant temperature control circuit. It utilizes the high energy density and low cost of sodium ion batteries, combined with a buck-up power conversion circuit and a constant temperature control circuit, and realizes portable and constant temperature welding functions.

Benefits of technology

It realizes long-term welding in low-temperature environments, adapts to special outdoor working environments, and saves power through the step-up power conversion circuit, improving the practicality and reliability of the welding station.

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Abstract

The portable constant-temperature welding table comprises a host controller and a welding handle, the host controller comprises a control chip, a battery pack, a buck-boost power supply conversion circuit and a constant-temperature control circuit, and the battery pack is electrically connected with the constant-temperature control circuit through the buck-boost power supply conversion circuit. According to the portable constant-temperature welding table based on the sodium ion battery, the sodium ion battery with excellent low-temperature performance is adopted, the welding operation under the condition of no mains supply is met, the working efficiency is improved, long-time welding is maintained, and the portable constant-temperature welding table based on the sodium ion battery has the advantages of being simple in structure, convenient to use and high in practicability. And meanwhile, constant-temperature work of the welding handle can be achieved through the buck-boost power supply conversion circuit, the welding reliability is guaranteed, meanwhile, electric energy can be saved, and the practicability of the constant-temperature welding table is improved.
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