구덩이로

구덩이로

Pit Furnace are primarily used for the vertical heat treatment of bars, tubes, and long strips, suitable for laboratory and pilot-scale applications. The equipment features a top-mounted structure with a deep afurnace chamber, facilitating vertical placement of workpieces. Stable temperature distribution within the furnace during heating ensures consistent overall processing results. The machine has a compact structure, requires little space, and can be customized to specific process requirements, making it suitable for materials research and development and small-batch process verification.

제품특징 (구덩이로)

1. Designed for Vertical Heat Treatment

This pit furnace is specifically designed for the vertical heat treatment of long and narrow workpieces such as bars and tubes, and is suitable for laboratory and pilot-scale applications. It features top loading and a deep furnace chamber, making it convenient to place workpieces vertically inside and ensuring uniform temperature distribution. It is particularly suitable for heat treatment of workpieces with a large length-to-diameter ratio.

2. Precise Multi-Zone Heating

Utilizing multi-zone independent temperature control technology, the Pit Furnace features zoned temperature control along the height of the heating chamber, effectively eliminating vertical temperature gradients. Each temperature zone can be independently set according to process requirements, ensuring uniform heating of long workpieces from top to bottom and excellent temperature consistency.

3. Laboratory-Optimized Design

Compact, customizable, and highly stable, this furnace is optimized for workflows in research institutes, materials laboratories, and tool development. Its small footprint allows for flexible placement on laboratory benches or dedicated racks, facilitating easy operation.

4. Atmosphere Flexibility

It can be configured with various atmospheres (air, nitrogen, 아르곤, 등.) to meet the atmospheric requirements of different materials. 5. Equipped with a gas flow control system, enabling precise atmosphere regulation and preventing material oxidation at high temperatures.

5. Top Loading, Convenient Operation

The top loading structure allows workpieces to be vertically hoisted or placed into the furnace from above, simplifying operation. The deep heating chamber design ensures that long workpieces can be completely placed within the constant temperature zone, eliminating the need for horizontal placement and preventing workpiece deformation.

응용분야 (구덩이로)

• Machinery Manufacturing and Automotive Industry：Used for tempering, 담금질, and heat treatment of long shaft parts such as engine crankshafts, camshafts, drive shafts, and half-shafts, as well as for heat treatment of precision parts such as gears, bearings, fasteners, and chains.
• Aerospace and Heavy Machinery：Processing critical aerospace components such as aircraft landing gear, titanium alloy fasteners, and turbine disks, as well as heavy machinery parts such as large gears and main shafts in wind turbine gearboxes, ship main shafts, and large rolling mill rolls.
• New Energy and New Materials：Used for high-temperature sintering of lithium battery anode materials (such as silicon-carbon anodes), stress-relieving annealing of photovoltaic silicon rods, and high-purity calcination of rare earth elements (yttrium oxide, cerium oxide, 등.).
• Metal Processing：Bright annealing, 정규화, solution treatment, and aging treatment of various steels, 구리 합금, 및 알루미늄 합금; also suitable for intermediate annealing of wires and strips.
• Scientific Research and Education：University laboratories and research institutions use it for sintering, process research, and teaching demonstrations of new alloys, ceramics, powder metallurgy, 및 기타 재료.
• Other Industrial Fields：Shipbuilding (heat treatment of ship main shafts), petrochemicals (high-strength pipe treatment), metallurgy (heat treatment of large rolling mill rolls), 등. In addition to conventional heat treatment, 침탄, carbonitriding, nitriding, and other chemical heat treatments can be performed to strengthen the workpiece surface.

회사 프로필

열처리 기술 서비스 및 R 전문 기업&디, 조작, 고온전기로 판매 및 판매.

-100℃ ~ 2600℃의 전온도 범위를 커버하는 고온 전기로 개발에 주력하고 있습니다.. 해당 제품에는 실험용 전기로가 포함됩니다., 진공 분위기 용광로, 산업 가마, 및 중주파 유도 가열 장비. 주요 제품으로는 상자로(Box Furnace)가 있습니다., 튜브 용광로, 리프팅 용광로, 푸셔 가마, 보기 용광로, 회전식 가마, 터널 가마, 다양한 전문 중주파로.

회사는 기술 혁신을 고수하고 ISO9001 및 EU CE 인증을 통과했습니다.. 그것은 소유 21 등록상표, 29 특허, 그리고 27 소프트웨어 저작권.

결제 방법

TT

배송 방법

전기 바닥 로딩로는 3개 층으로 포장되어 있습니다.: 먼저 발포 종이로 포장, 그런 다음 플라스틱 필름으로 싸서, 그리고 마침내 나무 상자에 포장되었습니다.

자주 묻는 질문 (FAQ)

1. What is a pit furnace?

The Pit Furnace furnace body is installed vertically, like a deep well, with workpieces suspended from above and heated inside.

2. What is the maximum temperature?

Depending on the process, 650℃-1200℃ is common, and higher temperatures can be customized.

3. What are the advantages compared to a box furnace?

Vertical heating ensures uniform heating of the workpiece; smaller footprint; suitable for heat treatment of long parts.

4. 보호 분위기를 사용할 수 있습니까??

예. Nitrogen, methanol, carburizing atmospheres, 등., are all possible, equipped with a sealed furnace lid.

5. 에너지 집약적인가??

More energy-efficient than a box furnace because the hot gas rises naturally and evenly, resulting in less heat loss.