high-flux 16-station oil-free button battery sealing machine

CY-HT-16 is a small 16-station button battery packer, which can be divided into CR2016, CR2025 and CR2032 button batteries, and can be packaged in sequence of 16 batteries. Driven by a 24V DC motor, this sealing machine can be placed in the glove box for Ar gas environment operation, which can complete the packaging of Li-S, lithium-air batteries and Li-ion half batteries. The device has the function of package pressure setting and display, and the constant package pressure is set for each package to ensure the consistency of the experiment.

Performance specifications and basic configurations

Power Supply & Power

1.110-240V AC (50/60Hz)

2. Equipped with 24V power matcher

3. Power: 120W

Station number

16 stations; 16 button batteries can be sequentially packaged

Packaged battery model：

Standard packaging mold for CR2016, CR2032 and CR2025 battery cases (optional CR2325, CR2450 battery cases)

Package pressure

1. Package pressure can be set and displayed

2. Pressure adjustment range: 0-1.4T

Overall dimensions of instrument

About 450*350*360mm

Application matters：

1. This oil-sealing machine can be used in glove box, Ar environment, needle

2. Test Li-S, Li-air battery and Li-ion half battery.

3. Use a vacuum pen to pick up the battery electrode.

Contact information：

If you are interested in our high-flux 16-station oil-free button battery sealing machine, please contact us for more information and a quote.

Phone：+86 136 6380 8508

Email：jason@cysitech.com

Sales manger：Jason.Zhang

WhatsApp:+86 150 3827 2566

Wechat：cykytech

Application case：

Experiment preparation

Material preparation: Prepare an appropriate amount of positive material (such as manganese dioxide), negative material (such as lithium metal), diaphragm, electrolyte, positive and negative shell, etc.

Tools: In addition to the high-throughput 16-station oil-free button battery encapsulation machine, prepare auxiliary tools such as gloves, scissors, and rulers.

Environment preparation: Ensure that the operation area is clean and dust-free, and that the temperature and humidity meet the technical requirements to avoid the impact of static electricity and dust. The operation area should be equipped with a ventilation system to prevent the accumulation of harmful gases.

Experimental procedure

Encapsulation operation

Material preparation:

Use an electronic scale to accurately weigh the required positive material, negative material and electrolyte.

The positive material and the negative material are placed in the positive and negative shell respectively.

Cut diaphragm to desired size and set aside.

Electrolyte injection:

Use a dropper or microinjector to inject an appropriate amount of electrolyte into the positive shell to ensure an even distribution of electrolyte.

Pay attention to control the amount of electrolyte injection to avoid too much or too little.

Assembly operation:

Place the cut diaphragm on the electrolyte of the positive shell to ensure that the diaphragm is flat and free of bubbles.

Place the negative housing over the positive housing, making sure the two are aligned.

Package operation:

Place the assembled battery on the work table of the high-flux 16-station oil-free button battery sealing machine to ensure the correct and stable position of the battery.

Adjust the fixture to keep the battery in place and avoid moving during packaging.

Set package parameters, including package pressure, package time, and package temperature. According to the battery specifications and packaging requirements, small batch test can be carried out first, adjusted to the best state before officially put into production.

Start the packaging process, and the sealing machine will automatically package the batteries at 16 stations. Ensure that the battery's positive and negative shells are tightly combined during the packaging process, and there is no leakage.

After the packaging is completed, the sealing machine is automatically returned and the battery is removed from the workbench.

Quality inspection:

Carefully check each piece of encapsulated button lithium battery to ensure that the positive and negative shell is tightly combined, no leakage, no bubbles, no cracks.

Use tools such as microscopes and thickness gauges for detailed inspection and record relevant data.

Performance test:

Some samples were randomly selected for charge-discharge cycle test to evaluate the key indicators such as capacity retention rate and internal resistance.

Record test results and analyze the impact of packaging on battery performance.

Result analysis

Through the use of high-throughput 16-station oil-free button battery sealing machines, the company achieved the following results in the packaging process of button lithium batteries:

Improve packaging quality: The high-precision positioning system and stable packaging device ensure that the positive and negative shell of the battery is tightly combined, reducing leakage and bubble phenomenon, and improving the sealing and consistency of the battery.

Enhanced consistency: Standardized operating processes and high-precision equipment ensure that the packaging effect of each battery is highly consistent, improving the consistency and stability of the battery.

Improve production efficiency: The high-throughput 16-station design significantly improves production efficiency, and 16 batteries can be packaged at one time, greatly shortening packaging time and reducing labor costs.

Reduce the rate of defective products: standardized operation process and high-precision equipment reduce the error caused by human operation and reduce the rate of defective products.