JT-101-4BS 전기식 열풍 건조 오븐

Mid-Capacity Industrial Oven for Carrier Tape Material Pre-Treatment

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서론

The JT-101-4BS Electric Blast Drying Oven is a mid-capacity industrial drying solution engineered for the pre-treatment of thermoplastic materials used in carrier tape manufacturing. Before polycarbonate (PC), polystyrene (PS), or PET sheets can be thermoformed into precision carrier tape pockets, they must be thoroughly dried to remove entrained moisture—a critical step that directly impacts forming quality and dimensional stability.

During carrier tape production, the polymeric sheet must be heated to its softening temperature, typically between 120°C and 300°C, depending on the material gauge and type . Any residual moisture present in the material vaporizes during this heating, creating bubbles, voids, or surface defects that compromise pocket integrity and cause rejects. The JT-101-4BS provides the controlled thermal environment required to eliminate moisture before forming, supporting production that meets EIA-481-D quality standards for embossed carrier tape.

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주요 기술 사양

매개변수	사양
모델	JT-101-4BS
시리즈	DHG 시리즈 전기식 열풍 건조 오븐
난방 구역	후면 장착형 난방 장치 (기본 설정)
챔버 재질	스테인리스강
챔버 크기 (높이×너비×깊이)	800mm × 800mm × 1000mm
실 용적	640 Liters
전압 / 전력	380V / 4500W (4.5kW)
온도 범위	주변 온도 +10°C ~ 300°C
온도 분해능	0.1°C
시간 범위	99 hours 99 minutes, or continuous operation
송풍기 수	2
송풍기 속도 제어	예 (고속/저속 조절)
선반 수	6개의 선반 위치
선반 간격	14 cm
표준 선반 포함	2
전체 치수 (높이×너비×깊이)	1300mm × 910mm × 900mm

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Why Moisture Control Matters

Thermoplastic materials used for carrier tape are inherently hygroscopic—they absorb moisture from the surrounding air. As documented in carrier tape manufacturing patents, drying plastic sheets before processing is essential to evaporate extant moisture .

During the forming process, the tape is heated to its softening point. Any moisture present vaporizes, causing:

• 표면 기포 및 공극 — 육안 검사에서 불합격 판정을 받은 외관 결함
• 포켓 변형 — 포켓 깊이(K0) 및 형상의 불일치
• 충격 강도 저하 — 기계적 특성의 저하
• Poor dimensional stability — Shrinkage and warpage after cooling

For polycarbonate carrier tapes, which must withstand drying temperatures up to approximately 125°C without deleterious effects, proper pre-drying is particularly critical . The JT-101-4BS provides the precise thermal environment needed to condition materials before they enter the forming line.

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일관된 건조 효과를 위한 정밀 공학

1. 강제 공기 순환 시스템

The JT-101-4BS features a forced air circulation system with two blowers that distribute heated air uniformly throughout the 640-liter chamber. This design ensures:

• 온도 균일성 — 모든 선반 위치에서 균일한 가열
• 효율적인 수분 제거 — 지속적인 공기 순환을 통해 증발한 수분을 배출합니다
• 건조 시간 단축 — Active air circulation accelerates the drying process

이 송풍기는 다음과 같은 장점을 제공합니다. 고속/저속 조절, allowing operators to optimize airflow for different material types and batch sizes. Materials with different thicknesses and moisture absorption characteristics can be processed with tailored airflow settings.

2. 정밀한 온도 제어

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

• 넓은 작동 범위 — 10°C ~ 300°C의 주변 온도 범위에서 모든 일반적인 캐리어 테이프 재질을 지원합니다.
• 0.1°C 분해능 — 민감한 소재에 대한 정밀 조정 기능
• 디지털 제어 — 마이크로프로세서 기반 온도 제어
• 스테인리스강 챔버 — Prevents contamination and ensures easy cleaning

3. Flexible Operation

The JT-101-4BS supports multiple operational modes:

• 시간 기반 작동 — 99 hours 99 minutes maximum, or continuous operation
• 송풍기 속도 높음/낮음 — 조절 가능한 공기 흐름
• 후면 장착형 난방 장치 — 효율적인 열 분배

4. Compact Mid-Capacity Design

With a 640-liter chamber and overall dimensions of 1300mm × 910mm × 900mm, the JT-101-4BS provides ample processing capacity while occupying a reasonable footprint—ideal for production facilities where space is at a premium.

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캐리어 테이프 생산 분야의 응용

• Raw material drying (pre-forming) — PC, PS, and PET sheets must be dried before entering the forming machine to prevent moisture-related defects
• 예열 — Bringing materials to a consistent temperature before forming
• Quality assurance testing — Material stability verification at elevated temperatures

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Why Choose the JT-101-4BS?

1. Ideal Mid-Capacity

~와 함께 640 liters of chamber volume, the JT-101-4BS balances processing capacity with a compact footprint, making it suitable for production lines with moderate throughput requirements.

2. Precise Control

0.1°C 분해능 and digital control ensure that materials are conditioned at precisely the right temperature, batch after batch.

3. 균일한 가열

Two blowers with adjustable speed provide consistent airflow and temperature distribution, eliminating hot spots.

4. 유연한 구성

~와 함께 6개의 선반 위치, 표준 선반 2개, and continuous or timed operation, the oven adapts to different production requirements.

5. 내구성이 뛰어난 구조

그 스테인리스강 챔버 and robust construction ensure long service life.

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결론

The JT-101-4BS Electric Blast Drying Oven delivers precise thermal control and reliable performance for carrier tape material pre-treatment. By ensuring that PC, PS, and PET materials are properly dried before forming, this oven helps prevent moisture-related defects and maintain the dimensional accuracy required by EIA-481-D standards.

자세한 기술 사양 및 가격 정보는 당사 영업팀에 문의해 주시기 바랍니다.