GrabCAD 模型信息
Rectangular Shape Press Fit Leakage Proof Bioreactor 3D Printable, Reusable, Modular With Gas Exchange · 模型 27378
The rectangular 3D Printable Modular Reusable Bioreactor is an innovative culture chamber designed for efficient, leak-proof, and reusable bioprocessing applications. Engineered with a modular structure and press-fit closure, along with traditional threaded nut lock, ensuring ease of use and long-term reliability. The rectangular shape culture chamber making it suitable for microbial fermentation and controlled biological processes. With a total internal volume of 189 mL, the bioreactor is structured to support 100 mL of culture growth while maintaining 89 mL of headspace for effective gas exchange. Its external dimensions are 70 mm in height and 166 mm in length, ensuring a compact yet efficient design. To maintain aerobic conditions, the system includes a 25 mm diameter gas exchange port with a PTFE membrane, which enables efficient oxygen intake and CO₂ removal while also ensuring a watertight seal. Additionally, PTFE seal tape is used for enhanced watertight sealing, further improving leak prevention. The bioreactor is reusable and modular, specifically designed to meet NASA's stringent space mission requirements for food production. It is also compatible with Luer lock connectors and a valve for controlled medium intake, allowing precise and contamination-free nutrient exchange. Designed with 3D printing compatibility, the bioreactor allows for easy cleaning, part replacement, and customization, making it ideal for applications requiring precise culture growth conditions. Only the culture chamber and its cover require cleaning, recycling, or 3D printing for maintenance and reuse. Key Specifications: ✅ Total Internal Volume: 189 mL ✅ Culture Growth Volume: 100 mL ✅ Headspace Volume: 89 mL ✅ External Height: 70 mm ✅ External Diameter: 166 mm Sealing Mechanisms: ✅ PTFE Membrane: Ensures gas exchange and watertight sealing ✅ PTFE Seal Tape: Provides additional leak-proof protection ✅ Press-Fit Closure: Replaces traditional thread-based closures for secure, leak-proof sealing in 3D-printed designs Parts Requiring Cleaning, Recycling, or 3D Printing: ✅ Culture Chamber ✅ Cover Compatibility: ✅ Luer Lock Connectors for secure fluid connections ✅ Valve for controlled medium intake
- 格式
- STEP / IGES、Rendering、Snagit、Other
- 分类
- 3D printing、Aerospace、Medical
- 标签
- bioreactor for deep space food production、nasa challenge
- 数据更新
- 2026-08-12T18:25:24Z
