Description
DGYF 500A Induction Sealing Machine – Compact, Handheld Foil Cap Sealer for Leak-Proof Bottles | Sonic Industries
Product Overview
The DGYF-500A Induction Sealing Machine from Sonic Industries is a compact, efficient, and easy-to-use electromagnetic induction cap sealer designed for sealing aluminum foil liners onto plastic and glass bottle mouths. This semi-automatic device is perfect for startups, laboratories, home-based businesses, small-scale manufacturers, and contract packers looking for a cost-effective solution to ensure leak-proof, tamper-evident, and contamination-free packaging.
Built with DGYF 500A Induction Sealing Machine advanced induction technology and durable design, the offers reliable performance across multiple industries including pharmaceuticals, food & beverage, cosmetics, chemicals, and agro-products. It’s ideal for capping bottle necks with diameters between 20mm and 100mm, making it a versatile choice for a wide variety of products.
Key Features
Cap Diameter Compatibility: 20mm to 100mm
Handheld Operation for Portability and Flexibility
Electromagnetic Induction Sealing with High Precision
Compact, Lightweight, and Space-Saving Design
No Direct Contact – Clean and Hygienic Process
Tamper-Evident and Leak-Proof Seals
Easy to Operate with Minimal Training
Built-in Timer for Accurate Seal Time
Overheat and Overcurrent Protection
Technical Specifications
| Parameter | Details |
|---|---|
| Model | DGYF 500A Induction Sealing Machine |
| Sealing Diameter Range | 20mm – 100mm |
| Sealing Speed | 10 – 30 bottles per minute (depending on operator) |
| Voltage | AC 220V / 50Hz |
| Power Output | 500W – 800W |
| Operation Type | Semi-Automatic Handheld |
| Control Interface | Digital Timer with Buttons and Display |
| Sealing Time Range | 0.1 – 9.9 seconds |
| Cooling System | Air-Cooled |
| Compatible Materials | PET, HDPE, LDPE, PP, Glass Bottles |
| Compatible Caps | Screw-type plastic caps with induction liners |
| Machine Dimensions (L×W×H) | Approx. 340mm × 290mm × 160mm |
| Net Weight | Approx. 5 – 6 kg |
| Body Material | ABS + Powder-Coated MS Frame |
How It Works
The DGYF-500A uses non-contact electromagnetic induction to bond aluminum foil seals onto bottles. The process follows these steps:
-
Preparation:
Place an induction liner inside the cap and screw the cap tightly on the bottle. -
Induction Activation:
Hold the sealing head of the DGYF-500A over the cap and press the start button. -
Heat Generation:
The induction coil emits high-frequency electromagnetic waves, which heat the foil. -
Sealing Process:
The polymer layer beneath the foil melts and bonds to the bottle mouth, forming a tight seal. -
Cooling:
After the sealing cycle (1 to 3 seconds), the liner cools and adheres securely to the rim.
Compatible Applications
| Industry | Product Types |
|---|---|
| Pharmaceuticals | Syrups, tonics, capsules, nutraceuticals |
| Food & Beverage | Spices, sauces, ghee, pickles, protein powders, honey |
| Cosmetics & Ayurveda | Oils, herbal drops, creams, lotions, gels |
| Chemical Industry | Solvents, cleaners, pesticides, lubricants |
| Pet Products | Veterinary liquids, grooming oils, tonics |
| Household Products | Detergents, shampoos, floor cleaners |
| Startups and MSMEs | Small-scale consumer products needing professional sealing |
Benefits of the DGYF-500A
1. Leak-Proof & Tamper-Evident
Offers consumer protection and builds brand trust by preventing tampering and leakage.
2. Moisture & Contaminant Barrier
The aluminum seal protects products from air, dust, humidity, and microbial contamination.
3. Safe for Transport & Export
Ensures spill-free shipping and long shelf life, meeting national and international standards.
4. Easy Maintenance
With no moving parts and a simple coil system, it is virtually maintenance-free.
5. Energy Efficient
Consumes less power compared to bulky sealing machines, while still delivering powerful results.
6. Operator-Friendly Interface
Digital timer and compact design allow for intuitive use without advanced technical knowledge.
Sealing Time Recommendations
| Cap Size | Bottle Material | Recommended Sealing Time |
|---|---|---|
| 20mm – 30mm | PET, HDPE | 0.8 – 1.2 seconds |
| 35mm – 60mm | LDPE, PP | 1.2 – 2.5 seconds |
| 70mm – 100mm | Glass, PET | 2.5 – 3.5 seconds |
Troubleshooting Guide
| Issue | Possible Cause | Solution |
|---|---|---|
| Foil not sealing | Time too short or coil not aligned | Adjust time and position |
| Overheating alarm | Long continuous use | Allow cooling, clear fan vent |
| Weak seal | Wrong liner or cap misalignment | Check foil quality and placement |
| Machine not starting | Power supply issue or fuse blown | Check plug and internal fuse |
| Burning smell | Excessive power setting | Lower the sealing time and power |
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