2L Laboratory High Pressure Processing Machine
Model No.: HiLock-2L
Brand: HiLock
Volume: 2L
Daily Throughput: 10L
Pressure Range: 0-600MPa
Power Supply: Suitable for 220V lab and 380V industrial power
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Positioning & Value
HiLock solves four key HPP challenges: implementation complexity, pilot losses, production inefficiency, and inconsistent sterilization. With full-chain in-house R&D, HiLock delivers one-stop high-pressure sterilization and process optimization solutions, helping companies ensure quality, reduce costs, and create clean-label products across food, pharma, and new energy sectors.
Clean-Label
Friendly
All-Scenario
Support
Modular
Design
Customized
Services
Energy Efficient
& Flexible
Precision Pressure
& Temperature Control
HiLock-2L | Food Lab R&D Exclusive
2L high-pressure processing equipment designed for food R&D labs, ideal for small-batch sample processing, process development, and parameter testing—bridging R&D and pilot/production stages.
- Lab-Grade Precision Control: Accurate temperature and pressure regulation ensures controllable parameters. Experimental data can be directly transferred to pilot production, reducing R&D iterations and transition costs.
- Wide Pressure Range (0–600 MPa): Flexible adjustment without frequent recalibration, suitable for R&D of fruits, beverages, ready-to-eat meals, and other food products.
- Dual Operation System: Button + touchscreen control with real-time pressure display for simple operation, reducing errors and allowing researchers to focus on process innovation.
- Compact & Low-Noise Design: Small footprint and quiet operation suitable for laboratory environments; water-cycle energy-saving system reduces energy consumption costs.
- Modular Configuration: Optional sample testing module simplifies workflows and enhances research efficiency.
Working Principle
High Pressure Processing (HPP), also known as high-pressure sterilization or cold pasteurization, works by applying 400–600 MPa of hydrostatic pressure to food in a low-temperature environment of 5°C–20°C, using water as the medium, achieving efficient sterilization while preserving freshness.
5 Steps to High-Pressure Processing
1.Pressure Generation: High pressure is generated by an intensifier pump, typically operating in the range of 400–600 MPa (approximately 4000–6000 bar / 58,000–87,000 psi).
2.Pressure Transmission: Pressure is transmitted to the product through a medium, usually water.
3.Preparation Stage: The product is sealed in packaging and placed into the high-pressure vessel.
4.Pressure Application: The pump raises the pressure inside the vessel, applying and holding pressure on the product for a specified time.
5.Pressure Release: After processing, pressure is released in a controlled manner, completing the cycle.
Service & Technical Support
HiLock’s engineers provide end-to-end support from planning, line customization, installation, training, to process optimization. Lifecycle support includes inspection, preventive maintenance, and core parts stock to minimize downtime.
- Free Sample Trials: Professional team supports testing and verification.
- Process Collaboration: R&D cooperation, batch trials, joint development, iterative process packages.
- Full Lifecycle Support: Deployment to operation, ensuring worry-free production.
- Modular Service: Upgrades, maintenance, and calibration for long-term reliability.
