Lab Smart Electric Hydraulic Powder Tablet Press Machine

The Hydraulic Powder Tablet Press Machine consists of a motor, pressing head, molds, control system, heating and cooling system, and other components. The operation is simple, and users can set parameters such as pressure, time, and temperature via a touchscreen or control panel, ensuring a precise and controllable tablet pressing process. Compared to traditional manual or hydraulic tablet presses, the electric tablet press offers higher precision and stability, making it particularly suitable for applications where strict control over material thickness and density is required.

Product Overview：

The CYD-30S is a desktop-type, cost-effective electric press, widely used in fields such as new materials, superconductors, powder ceramics, new power sources, and building materials. It can be used in conjunction with instruments like calcium ferrite analyzers, infrared spectrometers (IR), and X-ray fluorescence (XRF) analyzers. Using specific molds, it can press a variety of shapes, such as tablets, columns, and custom shapes, for scientific research. It is widely applicable, easy to use, convenient, and reliable.

Product Features：

High-precision pressure control that allows real-time monitoring and adjustment of pressure, accommodating various materials and process requirements.

Easy operation, with parameters like pressure, temperature, and time set via a touchscreen or control panel. The pressing process is completed with one button.

Multiple mold options support different sizes and shapes, with easy mold replacement to meet various material requirements.

Equipped with a heating and cooling system, the electric tablet press allows precise temperature control of the mold during the pressing process, which is ideal for heat-sensitive or temperature-controlled materials.

Stable structure with strong durability.

High safety design, including an emergency stop device and overload protection, ensuring operator safety.

Even pressing, preventing issues such as uneven pressing and edge cracking.

Low maintenance cost.

Purchase Information：

If you are interested in our electric tablet press, please feel free to contact us for more information and a quote.
Phone: +86 18516380382
Email: Jimmy@cysitech.com
Contact Person: Jimmy Hao
WeChat: +86 18516380382
WhatsApp: +86 13939946898

Technical Parameters：

Main Components:

Applications：

Lithium Battery Manufacturing: Electric tablet presses are widely used for pressing positive and negative electrode materials in lithium batteries. In the battery production process, the electric tablet press is used to press the materials into uniform sheets, improving energy density and cycle performance.

New Materials Research: In material science research, electric tablet presses are used to make samples of thin films, nanomaterials, and composites. Researchers can precisely control material thickness and density to study the effects of different parameters on material properties.

Semiconductors and Electronics Industry: Electric tablet presses are used for pressing electronic components, powder ceramics, and conductive materials. In semiconductor preparation, they can press powder materials into sheets of specific shapes and thicknesses to ensure stable performance of electronic components.

Powder Metallurgy: In powder metallurgy, electric tablet presses can press metal powders or alloy powders into sheets or blocks. After pressing, they can undergo sintering to produce metal parts with specific strength and structure.

Chemicals and Pharmaceuticals: In chemical experiments and drug production, electric tablet presses are used to prepare powder material samples or compress drug powders into tablets. The adjustable pressure and time make them suitable for various chemical substances and drug formulations, especially in fine chemicals or trace sample experiments.

Coating Processes: In coating processes, the electric tablet press can evenly press thin film materials (such as conductive films or optical coatings) onto substrate surfaces, improving the flatness and adhesion of the coating. This is commonly used in the manufacturing of optical films, electronic films, and protective coatings.

Application Case:《Pressing Battery Electrode Sheets》

Process Steps：

1. Raw Material Preparation
Prepare electrode materials, including active materials (such as lithium nickel cobalt manganese oxide, graphite, etc.), conductive agents, and binders.
Mix these materials in a certain proportion to form a uniform electrode slurry.

2. Coating
Use a coating machine to evenly coat the electrode slurry onto metal current collectors (such as copper or aluminum foil).
After coating, drying is required to remove the solvent, forming a dry electrode layer.

3. Drying
Place the coated electrode sheets in a drying oven to completely remove residual solvents, ensuring that there is no moisture or volatile substances inside the electrode sheets.
The drying temperature and time should be adjusted according to the slurry's characteristics to ensure proper drying.

4. Cutting
The dried electrode sheets are cut into pieces suitable for the tablet press size using a cutting machine.

5. Pressing
Place the cut electrode sheets into the tablet press, set appropriate pressure, pressing time, and speed.
The tablet press applies pressure to compact the material, increasing electrode density and surface flatness.
The pressure is usually adjusted based on the electrode material's characteristics and battery design requirements, generally ranging from tens of megapascals to several hundred megapascals.

6. Thickness Measurement and Adjustment
Measure the thickness of the pressed electrode sheets to ensure they meet design standards.
If the thickness is uneven or does not meet the requirements, adjustments may be made to the tablet press settings or re-pressing may be necessary to ensure uniformity.

7. Post-Processing of Electrode Sheets
Depending on the requirements, post-processing such as dust removal and edge trimming is done to improve the cleanliness and consistency of the electrode sheets.
Sometimes, electrical testing is also carried out to check the expected conductivity. 

8. Winding or Stacking
The pressed electrode sheets are wound or stacked with separator materials and other components to assemble the battery's cell part.
This process is suitable for the production of cylindrical or square batteries.

9. Quality Inspection
Using X-ray, infrared detection, electron microscopy, and other methods, inspect the density, thickness uniformity, and internal structure of the electrode sheets.
This ensures the compaction and surface uniformity, preventing delamination or breakage of the electrode material during subsequent battery assembly.

10. Packaging and Storage
Clean and package the qualified electrode sheets, then store them in a warehouse for battery production assembly.