In high standard industries such as medicine, medical devices and biopharmaceuticals, the stable operation of clean rooms is the key guarantee to ensure product quality and process consistency. At the same time, cleanroom systems, especially HVAC equipment, are often the main source of energy consumption in enterprises. Under the dual drive of "double carbon" goal and compliance supervision, energy saving has become an important means for enterprises to reduce costs, increase efficiency and enhance sustainable operation ability.

Biorong Ciplelink Environmental Monitoring Platform introduces a new function module of "Intelligent Alarm Limit Switching", which aims to achieve the optimal balance between compliance, safety and energy efficiency of clean room system by dynamically adjusting environmental control parameters.

Feature highlights

01 Automatic switching of timing limit

Support the automatic switching mechanism based on calendar plan, set the standard value and maintenance value according to the working time and non-working time respectively, and meet different operation modes such as single-shift system, double-shift system and holidays. Minute-level scheduling accuracy ensures that the control strategy always matches the actual needs.

02 Process signal linkage control

The operation status of key equipment (such as filling line and CIP system) can be accessed, and the upper and lower limits can be automatically switched by IO switching signal to realize the precise coordination of environmental control and process rhythm.

03 Flexible configuration of multiple templates

It supports the configuration of limit templates by region, purpose, process stage and other dimensions, and flexible enabling and switching to meet the rapid adaptation requirements under multi-product, multi-verification and multi-supervision requirements.

04 Compliance with GMP audit mechanism

It fully integrates user rights management, parameter modification records, operation logs and audit trails to meet the stringent requirements of China GMP, EU GMP, FDA 21 CFR Part 11 and other regulations on data integrity and traceability.

Energy-saving Logic and Value Embodiment

The energy consumption of the clean room is concentrated on the fans, pumps, chillers and humidifying equipment in the HVAC system. The traditional fixed alarm limit design makes the system maintain high power operation during non-critical periods, resulting in energy waste and high equipment load.

The intelligent limit switching function allows the system to automatically reduce the air volume and operating frequency and reduce energy consumption from the source by appropriately relaxing the alarm range of parameters such as temperature, humidity and pressure difference in the non-production state. On the premise of meeting the cleanliness level and differential pressure control:

O Power consumption decreases by up to 27% for every 10% reduction in fan frequency Taking the 500m2 clean area of 100,000 class as an example, the annual electricity saving can reach 20,000 ~ 30,000 degrees.

O The average service life of the equipment is extended by more than 15 percent

This function not only improves the efficiency of energy use, but also reduces the frequency of equipment maintenance, and truly realizes the dual optimization of operation and maintenance costs and energy consumption.

Compliance basis

According to Article 9.2.15 of the Standard for Design of Clean Room in Pharmaceutical Industry (GB50457-2019), "In the non-production state, the air volume can be reduced to achieve energy-saving operation on the premise of ensuring cleanliness and pressure difference." This module is based on the spirit of the regulation to design the functional architecture, with clear compliance boundaries and implementation references.

Application scenario

Clean workshop for pharmaceutical preparations and raw materials

O Medical device assembly area

O Biopharmaceutical Quality Control and R & D Laboratory

O Vaccine, cell therapy, gene drug platform

O Multi-floor, multi-zone centralized monitoring system

The module can be seamlessly integrated into the Borong environmental monitoring platform, supports independent deployment, is compatible with third-party BMS, EMS and SCADA systems, supports mainstream communication protocols such as Modbus, and is highly flexible and scalable.

Creating a Clean Room Management Paradigm of "Energy Saving is Compliance"

Under the background of increasingly stringent supervision and the pressure of operating costs, clean room management is accelerating into a new stage of intellectualization and refinement. Through the dynamic regulation of alarm limits, Biorong Ciplelink Environmental Monitoring System provides mature and systematic solutions for enterprises with excellent energy-saving effect and comprehensive compliance support.