Shenzhen Second Intelligent Equipment Co., Ltd. has successfully completed the design, manufacturing, testing, and delivery of the SEC-S400-ZL-4T Two-Component Vacuum Potting Machine for a RFID Antennas Worldwide Leader in Morocco, supporting the production of LF Antenna Coil components for automotive applications.
This project represents an important milestone for Second Intelligent in the field of automotive electronics potting solutions, demonstrating its capability to provide high-precision dispensing and vacuum potting systems for global electronic component manufacturers.
The customized potting system was developed according to customer’s requirements for:
● High reliability
● Precise two-component epoxy dispensing
● Bubble-free potting
● Stable production performance
● High production capacity
● Automotive-grade quality standards
Feature:
●Frame: The frame is made of square tube welding + sheet metal painting process
●Glue supply system:
Tank A: 30L*2
Tank B: 30L*2
Tank A/B with heating function
●Metering system:
A: 3.0cc Screw pump+0.75 Screw valve*4
B: 3.0cc Screw pump+0.75 Screw valve*4
●Mixing system: Dynamic valve + Dynamic stirring detection
●Control system: PC+ monitor + motion control card + self-developed potting software by second, with anti-curing function
●Cleaning device: Equipped with Automatic cleaning function; Easy to operate and clean
●Pressure monitoring: The pump port is equipped with a pressure sensor to monitor the pipeline pressure and alarm for abnormal pressure
Vacuum pump: Equipped with 300m³/H vacuum pump
●Secondary Valve: DZV-M*4
●Connecting conveyor chain: With front and rear conveyor chain. Manual loading and unloading
Process flow & Layout

Process flow

PRODUCT DETAILS
Device module introduction

Gluing Principle

Potting Test

Dispensing process:


Multi-valve picture display

Application:
SEC-S400-ZL-4T Vacuum Potting Machine are widely used in:
- Automotive smart access systems
- Passive Keyless Entry (PKE)
- Electric vehicles
- Industrial automation
- Intelligent sensing applications
With increasing requirements for automotive electronic reliability, manufacturers require advanced encapsulation technologies to protect sensitive components against:
- Moisture
- Vibration
- Thermal cycling
- Environmental aging
SEC-S400-ZL-4T is durable Inline design automatic two components epoxy glue potting machine with auto mixing, degassing, stirring and dispensing system
Industry Applications:

SOLUTION

Material
Two parts silicone, resin, epoxy, polyurethean and other fluids with big tanks or barrels of materials.
This machine is designed and built for the two components (2 parts) materials that need to be mixing together base on the ratio automatically. The machine equips with CNC automatic dispensing robot, which is able to perform automatic dispensing efficiently and effectively without operator. The system comes with two tanks (15, 30, or 70 liters as the standard, option for custmization).
Control
1. The machine is user friendly, and operating by Window base software.
2.The software is designed and developed by Second Intelligent.
3.With over 15 years in dispensing and potting, the software has included all of the functions that meet dispensing and potting needs. And it has been fine tuned and debugged well to provide good quality output.
4.The software has English instruction, and we welcome your language as well.
5.It is absolutely user friendly. With this computer system, it comes with an internet remote control access function, this allow us to help operator to conduct troubleshooting of the software, and can be used as an online instruction as well. It is welcomed, easy and helpful for international service and support.