Lò sấy thổi khí nóng bằng điện JT-101-4BS

Compact High-Performance Drying for Medium-Volume Carrier Tape Production

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Introduction

The JT-101-4BS Electric Blast Drying Oven is a medium-capacity industrial drying solution engineered for carrier tape production environments where efficient material pre-treatment is essential but floor space is at a premium. With a 640-liter chamber, two-blower forced air circulation, and precise temperature control up to 300°C, this oven delivers reliable, uniform drying for PC, PS, and PET sheets before they enter the forming line.

In carrier tape manufacturing, raw material conditioning is a prerequisite for consistent forming quality. Hygroscopic thermoplastics absorb ambient moisture, and if this moisture is not removed before heating, it vaporizes during forming, creating defects that compromise pocket integrity . The JT-101-4BS addresses this requirement through precision temperature control and efficient airflow that ensures uniform drying across every batch.

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Key Technical Specifications

Parameter	Specification
Model	JT-101-4BS
Series	DHG Series Electric Blast Drying Oven
Heating Location	Rear-mounted heating (default)
Chamber Material	Stainless steel
Chamber Dimensions (H×W×D)	800mm × 800mm × 1000mm
Chamber Volume	640 Liters
Voltage / Power	380V / 4500W (4.5kW)
Temperature Range	Ambient +10°C to 300°C
Temperature Resolution	0.1°C
Timing Range	99 hours 99 minutes, or continuous operation
Number of Blowers	2
Blower Speed Control	Yes (high/low speed adjustment)
Number of Shelves	6 shelf positions
Shelf Spacing	14 cm
Standard Shelves Included	2
Overall Dimensions (H×W×D)	1300mm × 910mm × 900mm

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The Critical Role of Medium-Capacity Drying

For many carrier tape production operations, medium-capacity drying offers the optimal balance between throughput and efficiency. The JT-101-4BS is designed for:

• Production lines with moderate material consumption — Where a 960-liter oven would be underutilized
• Facilities with limited floor space — Where a compact footprint is essential
• Multiple-material production — Where frequent material changes benefit from smaller batch sizes
• Research and development — Where material trials require controlled, repeatable drying conditions

In carrier tape production, material drying is not optional—it is essential. PC, PS, and PET sheets typically require drying at temperatures between 120°C and 150°C for 2–4 hours depending on material thickness and initial moisture content . The JT-101-4BS provides the controlled environment necessary for this critical process step.

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Precision Engineering for Efficient Drying

1. Two-Blower Air Circulation System

The JT-101-4BS features a forced air circulation system with two blowers that provide:

• Uniform temperature distribution — Consistent heating across all shelf positions
• Efficient moisture removal — Continuous air exchange carries away evaporated moisture
• Reduced drying time — Active circulation accelerates the drying process compared to static ovens

The blowers offer high/low speed adjustment, allowing operators to optimize airflow for different material types and batch sizes.

2. Precise Temperature Control

The JT-101-4BS provides accurate thermal regulation with:

• Wide operating range — Ambient +10°C to 300°C accommodates all common carrier tape materials
• 0.1°C temperature resolution — Fine adjustment capability for sensitive materials
• Digital control — Microprocessor-based temperature regulation

3. Practical Chamber Capacity

The 640-liter chamber with 800mm × 800mm × 1000mm internal dimensions provides:

• Adequate capacity for medium-volume production — Supports moderate throughput requirements
• Flexible loading — Six shelf positions with 14cm spacing
• Stainless steel construction — Prevents contamination and ensures easy cleaning

4. Flexible Operation

The oven supports multiple operational modes:

• Timed operation — Up to 99 hours 99 minutes
• Continuous operation — For uninterrupted production
• High/low blower speed — Adjustable airflow
• Rear-mounted heating — Efficient heat distribution

5. Compact Footprint

With overall dimensions of 1300mm × 910mm × 900mm, the JT-101-4BS occupies a practical floor space that fits comfortably in most production facilities.

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Applications in Carrier Tape Production

• Medium-volume raw material drying (pre-forming) — PC, PS, and PET sheets for moderate production lines
• Pre-heating for forming lines — Consistent material temperature
• Small-batch processing — Ideal for facilities with frequent material changes
• Material trials and testing — Controlled drying conditions for quality verification

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Why Choose the JT-101-4BS?

1. Optimal Medium Capacity

With 640 liters of chamber volume, the JT-101-4BS provides sufficient capacity for moderate production volumes without occupying excessive floor space.

2. Compact Footprint

The practical overall dimensions (1300mm × 910mm × 900mm) make this oven suitable for facilities where space is limited.

3. Precise Temperature Control

0.1°C resolution and digital control ensure consistent material conditioning.

4. Efficient Airflow

Two blowers with high/low speed adjustment provide uniform temperature distribution.

5. Flexible Configuration

6 shelf positions, 2 standard shelves, and continuous or timed operation adapt to different production requirements.

6. Durable Construction

The stainless steel chamber and robust construction ensure long service life.

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Conclusion

The JT-101-4BS Electric Blast Drying Oven delivers reliable, uniform drying in a compact, practical package. By ensuring that PC, PS, and PET materials are properly conditioned before forming, this oven helps prevent moisture-related defects and maintain the dimensional accuracy required by EIA-481-D standards—all while fitting comfortably into production facilities with limited floor space.

For detailed technical specifications and pricing information, please contact our sales team.