Multi-layer Dip Coater Automatic Gel Sol Coating Equipment Dip Withdrawal Coating Device 6-Position Rotary Dip-coating Machine
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
LONROY
Product Description
PRODUCT HIGHLIGHTS
- The lifting mechanism and program control system utilize components imported from Taiwan and Germany, ensuring operational precision and stability.
- Capable of performing fully automated multi-layer dip-coating using various solutions (materials).
- Fully automated program control with multiple parameters. Six parameters can be configured—descent speed, immersion time, lifting speed, coating length, number of coating cycles, and interval time—all of which are continuously adjustable for precise control.
- Once the coating program is set, the entire process—from descent and immersion to the lifting/coating phase—runs automatically.
- Operates smoothly at both high and low speeds; the liquid surface remains vibration-free during coating, resulting in a uniform film free of streaks.
- Features a 4.3-inch LCD touchscreen for convenient control. Parameters are displayed in real-time during operation, providing a clear view of the coating progress.
- Equipped with limit sensors at both the top and bottom; the mechanism stops automatically upon reaching the limits, preventing over-travel during lifting or descent.
- Utilizes a uniquely designed flat-jaw clamp that grips the sample evenly from both sides without causing damage.
Multi-layer Dip Coater Automatic Gel Sol Coating Equipment Dip Withdrawal Coating Device 6-Position Rotary Dip-coating Machine
Product Introduction
The multi-layer dip-coating machine is specifically designed for research involving the deposition of multiple layers of different materials. Parameters such as withdrawal speed, withdrawal height, immersion time, number of coating cycles (for multi-layer deposition), and the interval between coatings are all continuously adjustable and precisely controlled. There are no special requirements for the coating substrate; materials in various forms—such as sheets, blocks, or cylinders—can be coated. The system operates stably with no vibration at the liquid surface during the process, significantly enhancing experimental precision. It is suitable for both scientific research and product manufacturing.
This product is primarily designed for the fabrication of multilayer thin-film materials using the sol-gel dip-coating method. Various solutions are placed on a rotating platform, and a clean substrate is secured in a holder. Based on a preset coating program, the substrate is dipped into and withdrawn from the solution to form a film; the platform then automatically rotates the solution for the next layer directly beneath the substrate, which is subsequently lowered for the next coating step. This process continues until all layers are completed. The system supports the use of different solutions and materials, as well as interleaved coating sequences (e.g., coating in the order 1-2-3-4-5-6 or a mixed sequence like 1-3-6-4-2-5). A single coating run can produce up to 20 layers using six different solutions (materials). All process parameters—including substrate immersion, solution rotation, and intervals between layers—are fully automated and controlled by the coating program.
Suitable for coating processes on the surfaces of various solid materials, including silicon wafers, chips, glass, ceramics, and metals; applicable to both scientific research and industrial production.
Multi-layer Dip Coater Automatic Gel Sol Coating Equipment Dip Withdrawal Coating Device 6-Position Rotary Dip-coating Machine
Technical Specifications
Withdrawal Speed Range | 1～5000 μm/s, minimum resolution 1 μm/s |
Speed Accuracy | -0.02% ~ +0.02% |
Maximum Travel | 230 mm |
Applicable Substrate Size | MIN 10×10 mm, MAX 100×100 mm, MAX Thickness 10 mm |
Immersion Time | 1～1200 s, minimum resolution 1 s |
Solution Types | Max. 6 types (6 positions on rotary stage for placing solutions of 6 different materials simultaneously) |
Rotary Stage Rotation Speed | 0.001～1 r/s |
Rotary Stage Dimension | Ø180 mm |
Rotary Stage Control Mode | Automatic program control |
Coating Cycles | 1～20 cycles, minimum 1 cycle |
Interval Time Between Each Coating | 1～3600 s, minimum resolution 1 s |
Power Supply | 220V/50Hz |
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Company
DONGGUAN LONROY EQUIPMENT CO LTD
Location
A31, 11 Floor, No 1 Building, Minjian Jinrong Building, No 111 Guantai Road, Sanyuanli Community, Nancheng Street, Dongguan, Guangdong, China
Contact Person
Kaitlyn Wang