CZGY GYYP-3F Triple-Layer Floor-Standing Orbital Shaker

Overview

The CZGY GYYP-3F Triple-Layer Floor-Standing Orbital Shaker is a high-capacity, ambient-temperature orbital shaker engineered for scalable biological culture and biochemical reaction workflows. It operates on the principle of orbital motion—generating uniform circular agitation (26 mm orbit diameter) to promote consistent oxygen transfer, suspension homogeneity, and mass transfer in liquid-phase cultures. Unlike incubated shakers, the GYYP-3F is designed for integration into temperature-controlled rooms or walk-in incubators, enabling centralized, multi-tiered cultivation under identical environmental conditions. Its structural architecture features a rigid steel frame, three independently accessible stainless-steel platforms, and a brushless DC drive system delivering stable torque across the full 30–300 rpm range with ±1 rpm speed regulation accuracy. This configuration supports reproducible growth kinetics for aerobic microorganisms, mammalian cell lines, and enzymatic assays requiring extended run times—up to 9999 minutes or hours—without operator intervention.

Key Features

• Triple-layer platform design (3 × 1300 × 800 mm shelves) maximizes floor-space efficiency while supporting up to 120 × 1000 mL Erlenmeyer flasks simultaneously.
• Brushless DC motor (400 W) ensures low-noise operation, minimal heat generation, and extended service life—critical for unattended overnight or multi-day runs.
• Dual-loop control system (speed + current feedback) guarantees rapid acceleration, precise speed maintenance under variable load, and resistance to frequency drift during prolonged operation.
• LCD digital interface provides real-time display of setpoint and actual rpm, timer countdown, and status indicators—including motor overload protection alerts.
• Industrial-grade mechanical construction includes reinforced base plate, adjustable leveling feet, and pre-drilled floor-mounting holes (6 × M12) for seismic anchoring in high-vibration environments.
• No integrated thermal module—intentionally designed for ambient use only, eliminating condensation risk and simplifying validation in ISO 13485 or FDA-regulated cleanroom settings where external temperature control is managed at the facility level.

Sample Compatibility & Compliance

The GYYP-3F accommodates standard laboratory vessels including glass and PETG Erlenmeyer flasks (100–2000 mL), baffled culture bottles, and reusable bioreactor bags mounted on custom clamping trays. Its 26 mm orbit is optimized for viscous microbial broths (e.g., E. coli, S. cerevisiae) and low-shear suspension cultures (e.g., CHO, HEK293). The unit meets electromagnetic compatibility (EMC) requirements per IEC 61326-1 and electrical safety standards aligned with IEC 61010-1. While not an incubator, its ambient-only specification supports compliance with USP , ISO 14644-1 Class 7/8 cleanroom deployments when installed within validated environmental chambers. Documentation includes factory calibration records traceable to NIST standards, supporting GLP audit readiness and internal SOP alignment.

Software & Data Management

The GYYP-3F operates via standalone hardware control—no PC connection or proprietary software required. All operational parameters (speed, time, start/stop) are configured directly through the front-panel LCD and rotary encoder. For laboratories implementing electronic lab notebooks (ELN) or LIMS integration, optional RS-485 Modbus RTU communication (available upon request) enables remote monitoring of runtime status and fault codes. Audit trails—including power-on timestamp, total operational hours, and last-set parameters—are stored non-volatilely and retrievable via service mode. The system adheres to ALCOA+ data integrity principles: attributable, legible, contemporaneous, original, accurate, complete, consistent, enduring, and available—supporting 21 CFR Part 11 compliance when paired with validated third-party data capture solutions.

Applications

• Pharmaceutical R&D: Seed train expansion, plasmid amplification, and biocatalyst screening under controlled ambient conditions.
• Biomanufacturing: High-density bacterial fermentation (e.g., recombinant protein expression), yeast propagation, and mycelial growth studies.
• Academic Research: Long-term ecological microbiology experiments, soil suspension leaching, and enzyme kinetics assays requiring precise agitation consistency.
• Food & Dairy QA/QC: Starter culture activation, probiotic viability testing, and fermentation profile benchmarking across production batches.
• Environmental Testing: BOD5 incubation support, wastewater microbial community enrichment, and bioremediation slurry mixing.

FAQ

Can the GYYP-3F be used inside a CO₂ incubator or environmental chamber?
Yes—its ambient-only design and absence of internal heaters or compressors make it suitable for installation in externally temperature- and humidity-controlled enclosures, provided physical clearance and airflow requirements are met.
Is floor mounting mandatory?
Mounting is strongly recommended for operation above 200 rpm or in facilities subject to seismic activity or heavy foot traffic; six M12 anchor points are provided on the base frame.
What flask clamping options are available?
Standard configuration includes universal 1000 mL flask holders (stainless steel spring clamps); custom fixtures for 250 mL, 500 mL, or roller bottles can be supplied under OEM agreement.
Does the unit support password-protected parameter locking?
Not natively—but access control can be implemented at the facility level via physical key switches or networked power controllers integrated into building management systems.
What maintenance intervals are recommended?
Brushless motor requires no scheduled commutator servicing; annual inspection of belt tension (if applicable), platform leveling, and electrical grounding continuity is advised per ISO/IEC 17025 maintenance protocols.