Custom Sheet Metal Thermal Solutions by SanJun Hardware
Custom Sheet Metal Thermal Solutions by SanJun Hardware

Custom Sheet Metal Thermal Solutions by SanJun Hardware

In high-power industrial and outdoor setups, heat control often determines how long gear lasts and how reliably it works. Too much heat brings throttling, failed parts, and expensive stops. As an integrated custom sheet metal enclosure manufacturer, 산준 하드웨어 provides end-to-end custom sheet metal thermal solutions that tackle hard heat problems while keeping structure and protection solid.

Thermal Engineering Excellence in Custom Sheet Metal Enclosures

Before exploring our real-world thermal case studies, it is essential to understand the engineering core that drives our manufacturing capabilities. We integrate custom structural design, precision CNC fabrication, and thermal optimization into a seamless service workflow for demanding thermal management enclosure projects.

Why SanJun Hardware Is the Preferred Custom Sheet Metal Enclosure Manufacturer

Selecting the right custom sheet metal enclosure manufacturer ensures your enclosure meets thermal performance goals, structural requirements, and production budgets.

  • Integrated OEM/ODM Capabilities: We handle every stage under one roof—from initial structural design and thermal DFM optimization to laser cutting, CNC bending, precision welding, and surface coating.
  • Rapid Prototyping & Fast Turnaround: We deliver 24-hour DFM drawing evaluations and formal quotes, transitioning from 3D CAD models to functional prototype thermal management enclosure solutions in days.
  • Multi-Domain Industry Proven Track Record: Our custom sheet metal thermal solutions support electric vehicles, battery energy storage systems, outdoor digital kiosks, and data communication hardware.

Case Study 1: 160kW DC Fast Charger Cabinet Airflow Redesign

High-power EV fast charging infrastructure generates substantial thermal loads within compact footprints. Poor ventilation inside a DC fast charger enclosure can cause power modules to overheat and trigger performance throttling under peak summer conditions.

160kW DC fast charger enclosure airflow redesign for thermal management

Eliminating Thermal Throttling in High-Power EV Fast Chargers

To overcome chronic heat accumulation in a customer’s outdoor charging station, our engineering team conducted a comprehensive EV charger enclosure thermal management redesign for its DC Charging Pile Enclosure.

  • Engineered Louver Structure: Replaced standard side vents with angled, rain-resistant louver arrays designed to increase intake airflow while maintaining outdoor protection.
  • Segregated Cold/Hot Air Channels: Internal sheet metal baffles reduced hot-air recirculation and directed cooler airflow toward power conversion modules.
  • EV Charger Enclosure Thermal Management Results: The redesigned 160kW EV charger enclosure reduced internal operating temperatures and prevented thermal power throttling during high-load operation.

For a high-output DC fast charger enclosure, controlled airflow routing is often as important as total vent area.

Case Study 2: IP65 Outdoor BESS Liquid Cold Plate Integration

Battery Energy Storage Systems require stable internal temperatures to protect battery performance and system reliability. Maintaining sealed outdoor protection while removing concentrated heat makes energy storage cabinet thermal management a demanding engineering task.

Dual-Chamber Thermal Isolation for Energy Storage Systems

Our client needed an advanced energy storage cabinet thermal management system capable of supporting dense battery racks in demanding outdoor conditions.

  • Liquid Cooling Enclosure Integration: We engineered structural mounting frames and quick-connect cold plate brackets to support liquid cooling enclosure integration inside the Energy Storage Cabinet (BESS).
  • Dual-Compartment Architecture: High-voltage electrical components were separated from battery modules using sealed internal sheet metal partitions, improving routing and system organization.
  • IP65 Enclosure Thermal Management Results: The resulting liquid-cooled BESS enclosure combined sealed construction with integrated liquid cooling to support temperature control without sacrificing environmental protection.

Effective IP65 enclosure thermal management requires cooling paths that do not compromise the sealed barrier against dust and water.

Case Study 3: High-Nit Sunlight-Readable Digital Signage Housing

Outdoor displays face intense solar loading, while high-brightness backlights generate additional internal heat. Without proper sheet metal enclosure thermal management, screen panels can suffer temporary blackouts, reduced brightness, or accelerated component degradation.

High-brightness outdoor digital signage enclosure with thermal management

Mitigating Solar Heat Gain in High-Brightness Outdoor Displays

For a municipal smart-city deployment, SanJun Hardware developed a specialized high-brightness digital signage enclosure designed for continuous outdoor operation.

  • Double-Walled Sun-Shield Structure: Fabricated an outer aluminum sunshade with an insulating air gap to reduce direct heat transfer into the display housing.
  • Cross-Flow Heat Sink Integration: Dedicated heat dissipation channels and temperature-controlled fan trays were incorporated behind the high-brightness panel.
  • Sunlight Readable Display Enclosure Results: The optimized sunlight readable display enclosure reduced solar heat buildup and supported more stable display operation in direct sunlight.

For outdoor kiosks, a high-brightness digital signage enclosure must address both internal electronic heat and external solar radiation.

Case Study 4: 2U High-Density Telecom Server Chassis Airflow Optimization

Enterprise data hubs and 5G edge computing systems demand maximum processing density in minimal rack space. Standard 2U enclosures often suffer from high static pressure and localized hot spots, making 2U server chassis airflow optimization essential.

Optimizing Pressure Drop and Airflow Channels in Compact Rack Enclosures

A telecom client required customized sheet metal enclosure thermal management for next-generation rack server equipment.

  • Precision Hexagonal CNC Perforations: Redesigned the front bezel of our Network Device Chassis with high-open-area perforations to improve intake airflow without compromising structural rigidity.
  • Internal Air Baffles & Heat Sink Mounts: Custom-folded air guides directed high-speed airflow across processor and power zones.
  • 2U Server Chassis Airflow & High Density Server Chassis Cooling Results: Improved 2U server chassis airflow reduced internal resistance and supported more effective high-density server chassis cooling around heat-sensitive components.

For compact servers, high-density server chassis cooling depends on controlling airflow direction rather than simply adding larger fans.

Partner with SanJun Hardware for Reliable Custom Thermal Solutions

When off-the-shelf cabinets fail to meet demanding thermal and environmental specifications, tailored custom sheet metal thermal solutions can provide greater control over airflow, cooling integration, and enclosure architecture.

Custom sheet metal thermal enclosure project workflow at SanJun Hardware

How to Start Your Custom Thermal Enclosure Project with SanJun Hardware (Free DFM & Fast Quote)

Developing a customized thermal management enclosure is straightforward with SanJun Hardware.

  • Step 1: Submit Your Project Requirements: Send CAD drawings, dimensions, component heat dissipation values, airflow requirements, or target protection ratings.
  • Step 2: Receive 24H DFM & Thermal Feedback: Our sheet metal engineers review manufacturability and provide structural and sheet metal enclosure thermal management suggestions.
  • Step 3: Rapid Prototyping & Production: Once approved, we move into precision fabrication and deliver prototype enclosures for thermal and system testing.

Ready to optimize your enclosure’s thermal performance?

Visit SanJun Hardware today or contact our engineering team to discuss your DC fast charger enclosure, liquid-cooled BESS enclosure, digital signage housing, or server chassis requirements.

자주 묻는 질문

Q: Why is sheet metal design critical for thermal management in sealed outdoor enclosures?

A: A custom thermal management enclosure can integrate air baffles, louvers, double-wall solar shielding, cold plates, or heat exchangers while preserving structural and environmental protection requirements.

Q: What is the difference between air cooling and liquid cooling enclosure integration in energy storage systems?

A: Air cooling shifts heat with steady airflow. Liquid cooling enclosure integration moves heat through cold plates and coolant loops instead. A liquid-cooled BESS enclosure handles higher thermal loads more effectively in tight spaces.

Q: How does enclosure thermal design prevent thermal throttling in high-power DC fast chargers?

A: Good EV charger enclosure thermal management sets up clear intake and exhaust routes. It cuts hot-air recirculation and guides airflow straight to the hottest power modules inside the 160kW EV charger enclosure.

Q: Can an enclosure support thermal management without losing IP65 protection?

A: Yes. IP65 enclosure thermal management often relies on sealed dual-chamber designs or closed-loop heat exchangers. Liquid cooling systems can also pull heat away while electronics stay shielded from dust and water.

Q: What should buyers evaluate when choosing a custom sheet metal enclosure manufacturer?

A: Look at thermal design experience, DFM support, and how fast the supplier can prototype. Check build precision, sealing know-how, and track record with custom sheet metal thermal solutions in EV charging, BESS, displays, and server work.

 

태그:

댓글을 남겨주세요

    이름*
    이메일 주소*
    귀하의 전화번호*
    WhatsApp *
    메시지*
    선택된 파일이 없습니다

    목차

    자주 묻는 질문

    네. 최소 주문 수량(MOQ)은 1개이며, 금형 제작이 필요 없습니다. 모든 맞춤형 판금 케이스는 고객님의 디자인에 따라 직접 생산 가능합니다.
    네, 고객님의 2D/3D 도면을 기반으로 맞춤형 판금 제작을 진행합니다. 무료 DFM(설계 제조성 검토) 서비스를 제공하며, 고객님의 정확한 재료, 공차 및 마감 요구 사항을 준수합니다. 시제품 제작 및 양산 모두 가능하며, 철저한 품질 관리와 수출 표준 포장을 제공합니다.
    물론입니다. 제품 크기, 조립 기능, 사용 시나리오 및 성능 요구 사항을 보내주시면 저희 판금 팀에서 무료 구조 설계, 솔루션 최적화 및 DFM 분석을 제공해 드립니다. 도면을 직접 준비하실 필요가 없습니다. 스케치부터 생산 도면까지 모든 설계 작업을 저희가 완료하여 연구 개발 비용과 위험 부담을 줄여드립니다. 고객의 조립 요구 사항을 완벽하게 충족할 수 있도록 도면을 반복적으로 수정합니다.
    당사는 고객님의 기술 요구사항을 접수하는 즉시 24시간 이내에 DFM 도면 검토 및 공식 견적을 제공합니다.
    네. 저희는 고객님의 도면에 따라 신속한 시제품 제작 서비스를 제공하여 대량 주문 전에 구조와 크기를 확인하실 수 있도록 도와드립니다.
    당사의 모든 제품은 ISO9001, EMC, LVD 및 RoHS 인증을 획득했습니다. 당사는 글로벌 안전 및 품질 기준을 완벽하게 준수하며, 모든 프로젝트 적용 분야에 안정적이고 신뢰할 수 있는 솔루션을 제공합니다.
    저희는 자체 공장을 운영하며 원스톱 종합 생산 서비스를 제공합니다. 엄격한 공정 관리와 표준화된 품질 관리는 안정적인 제품 품질과 정시 납품을 보장하여 신뢰할 수 있는 장기적인 글로벌 파트너십을 구축합니다.
    당사는 스테인리스강(304/316), 알루미늄(5052/6061), 냉간/열간 압연강, 아연 도금강, 황동 및 구리를 포함한 다양한 표준 및 고성능 판금 소재를 가공합니다. 또한 프로젝트 요구 사항에 따라 특수 소재를 조달할 수도 있습니다.
    레이저 절단 및 벤딩 가공의 표준 공차는 ±0.1mm입니다. 고정밀 부품의 경우, 재질 두께 및 부품 구조에 따라 ±0.05mm까지 정밀도를 확보할 수 있습니다. 모든 치수는 고객의 요구 사항을 충족하기 위해 출고 전 100% 검사됩니다.
    네, 저희는 분체 도장, 도색, 아노다이징, 샌드블라스팅, 브러싱, 전기 도금, 부동태 처리, 연마 및 열처리 등 모든 표면 처리 서비스를 원스톱으로 제공합니다. 고객님의 디자인에 따라 색상과 효과를 맞춤 제작할 수 있습니다.
    네, 저희는 고객으로부터 도면이나 설계 세부 정보를 받기 전에 항상 기밀유지협약(NDA)을 체결합니다. 저희는 고객의 지적 재산권을 엄격하게 보호하고 모든 프로젝트 정보를 기밀로 유지합니다.
    최신 제품

    저희 제품을 확인해 보세요

    더 보기
    Commercial & Industrial Integrated BESS Power Cabinet Sheet‑Metal Enclosure

    Custom C&I Integrated BESS Power – Sheet Metal Manufacturer | OEM/ODM

    <p>This custom C&I integrated BESS power cabinet houses battery modules, PCS inverters and thermal management assemblies.</p> <p>It delivers heavy‑load mechanical protection and IP‑rated dust‑water resistance for commercial‑industrial energy‑storage deployments.</p> <p>We provide free production‑ready CAD drawings; no self‑designed sketches required.</p>
    더 읽어보기
    Custom Air‑Cooled ESS AC‑DC Integrated Cabinet Enclosure

    Custom Air-Cooled ESS AC-DC Integrated – Sheet Metal Manufacturer

    <p>This air‑cooled ESS AC‑DC integrated cabinet shell integrates AC‑DC conversion, thermal dissipation and equipment installation functions, built for large‑scale energy‑storage projects.</p> <p>We offer free production‑ready CAD drawings, customers do not need to provide self‑designed sketches.</p>
    더 읽어보기
    맞춤형 실외 방수 방진 5G 통신 기지국 전원 캐비닛(1)

    Custom Outdoor Waterproof Dust-Proof 5G – Telecom Enclosure Supplier

    <p>이 옥외용 5G 기지국 전원 캐비닛은 통신 장비 전원 공급 장치용으로 특별히 제작되었습니다.</p> <p>장기간 현장 배치에 적합한 안정적인 방수, 방진 및 열 관리 성능을 제공합니다.</p> <p>당사는 제작 준비가 완료된 CAD 도면을 무료로 제공합니다. 고객께서 스케치를 제공하실 필요는 없습니다.</p>
    더 읽어보기
    맞춤형 241kWh 액체 냉각식 에너지 ​​저장 캐비닛 인클로저

    Custom 241kWh Liquid Cooled Energy Storage – BESS Cabinet Manufacturer

    <p>이 비표준형 241kWh 액체 냉각식 에너지 ​​저장 캐비닛은 리튬 이온 배터리 시스템용으로 설계되었습니다.<br /> 이 제품은 내부 액체 냉각 방식, 고강도 구조 하중 지지력 및 뛰어난 옥외 환경 저항성을 지원합니다.</p> <p>저희는 프로젝트 요구사항에 따라 제작 준비가 완료된 CAD 도면을 무료로 제공해 드리므로, 고객께서는 직접 설계 스케치를 제공하실 필요가 없습니다.</p>
    더 읽어보기

    저희가 서비스를 제공했던 고객사

    선시 로고 — 판금 가공 업체
    하이센스 로고 — 판금 가공 고객사
    TCL 로고 — 판금 가공 고객사
    BOE 로고 — 판금 가공 고객사
    판금 가공 고객
    판금 가공 고객
    판금 가공 고객
    판금 가공 고객
    판금 가공 고객
    디지털 차이나 로고 — 판금 가공 업체
    스카이워스 로고 — 판금 가공 업체
    한스 레이저 로고 - 판금 가공 고객사
    로고14
    로고15
    로고16
    로고17
    로고18
    로고19
    로고20
    로고21
    로고22
    왓츠앱
    이메일
    콘택트 렌즈