Intelligent Environmental Control, Pressure Management, and Energy Optimization for Modern Laboratories

Industry Challenges

Environmental Precision Requirements

Strict control of temperature, humidity, air quality, cleanliness, and pressure.

Safety & Compliance Challenges

Stringent requirements for contamination prevention, personnel safety, and regulatory compliance.

System Silos & Management Complexity

Independent systems limit visibility, interoperability, and centralized control.

High Energy Consumption

Continuous operation and environmental conditioning drive high energy use and operating costs.

Hailin Laboratory Solutions

HaiLin’s Energy & Building Automation System provides a flexible and intelligent solution for laboratory environmental control. The system supports constant temperature and humidity control, negative pressure management, door access interlocking, indoor environmental monitoring, and automatic switching between UV sterilization lighting and general lighting based on operational requirements.  

Through integrated monitoring and intelligent automation, the solution helps laboratories maintain stable environmental conditions, improve operational safety, enhance energy efficiency, and ensure compliance with stringent laboratory standards.

System Functions & Value

Overall Functions

The system provides comprehensive capabilities including HVAC automation, environmental control, pressure management, energy management, operating mode management, data visualization, fault alarms, data storage, and historical record retrieval.


Environmental Monitoring

The system continuously monitors key laboratory environmental parameters, including temperature, humidity, and lighting conditions, ensuring a stable experimental environment. It also enables precise control of temperature, humidity, and positive/negative pressure levels to maintain optimal laboratory conditions.


Intelligent Control

Based on real-time environmental data, the system automatically adjusts HVAC, ventilation, and other related equipment, enabling intelligent and automated control of all subsystems. This ensures that laboratory environmental parameters remain accurate, stable, and compliant with operational requirements.


Optimized Energy-Saving Strategy

The EBA platform deeply integrates the Energy Management System (EMS) with the Building Automation System (BAS), enabling data sharing and coordinated control. Based on real-time monitoring and analysis of terminal energy consumption, the system intelligently coordinates energy distribution, transmission, and generation to achieve demand-driven supply, supply-demand balance, and optimized energy utilization. This approach enhances overall energy efficiency while supporting energy conservation and carbon reduction goals.

Dynamic Pressure Gradient Control & Intelligent Sterilization for Clean Laboratories:

Clean Laboratory Pressure Gradient Control (Positive / Negative Pressure)

1.Pressure differential control is one of the most important factors in maintaining cleanroom cleanliness. By utilizing pressure differentials, cleanrooms can be effectively isolated from surrounding or external environments to prevent contamination. In a negative-pressure cleanroom, the internal air pressure is lower than the external environment, ensuring that internal air does not leak into surrounding areas. In a positive-pressure cleanroom, the internal air pressure is maintained higher than the external environment to prevent external air from entering the cleanroom.

 

2.The control system can be configured with different environmental parameters according to operational requirements and implements dynamic pressure gradient control for each controlled room within different clean zones. The system can automatically start and stop purification equipment according to a schedule. Before personnel arrive, it automatically performs HVAC self-cleaning circulation and related operations, significantly reducing preparation time and improving overall work efficiency. After operations are completed, the system keeps the units running for a period of time to dry moisture on evaporator surfaces and prevent bacterial growth. Once all procedures are completed, the system closes the fresh air and exhaust air dampers to ensure that dust cannot enter the laboratory.

 

3.Each control system is equipped with a 10-inch color LCD resistive monitoring panel. All laboratory operating parameters can be uploaded to a centralized monitoring permanent storage system, enabling remote monitoring functions.

 

4.Water, electricity, gas, and other metering devices are deployed in laboratory equipment rooms. The system can monitor laboratory energy consumption in real time and generate detailed energy consumption reports and dynamic analysis, improving the informatization and refined management level of building energy conservation.

System Architecture Advantages

HaiLin DDC controllers provide a large number of universal I/O points, significantly reducing hardware costs during system configuration. All ports are isolated, ensuring high stability and measurement accuracy.

HaiLin DDC offers powerful data processing capabilities and flexible bus architecture. With multiple RS-485 communication buses, it can support more field points, connect to local control panels, and integrate with utility meters for comprehensive energy management.

HaiLin DDC controllers support multiple communication protocols and open system integration, enabling flexible programming and scalable expansion for a wide range of building automation applications. With powerful processing capabilities, secure communications, and reliable performance, they provide a robust foundation for intelligent, connected, and future-ready buildings.

HaiLin HAI Platform V3.0 software, together with DDC controllers and I/O modules, is designed to meet the requirements of modern digital infrastructure projects. By delivering secure, reliable, and intelligent building automation solutions, it helps accelerate the development of next-generation smart buildings while ensuring information security and operational continuity.

Within the overall HAI Platform architecture, HaiLin independently develops and manufactures a comprehensive portfolio of hardware and software products. This enables us to provide complete end-to-end solutions, including all required low-voltage and electromechanical products, ensuring system consistency and reliability. Throughout product development and manufacturing, we place strong emphasis on interoperability and openness, maximizing compatibility with third-party systems and devices.

A reliable laboratory environment drives scientific innovation. HaiLin’s Energy & Building Automation System delivers precise environmental control, enhanced occupant comfort, and intelligent energy optimization, helping laboratories operate more efficiently, sustainably, and adaptively in a rapidly evolving research landscape.

CUSTOMER CASE

Empowering Qinhuangdao Bovi Fortune Center Centralized Control Strategy and Practice for Water Thermal Storage Air-Conditioning Plant Based on Peak and Valley Electricity Pricing
During the 2022 Winter Olympics, the National Stadium “Bird’s Nest” served as the venue for the opening and closing ceremonies. Hailin Controls upgraded the stadium’s original heating thermostats to deliver more precise temperature control, improved energy efficiency, and stable indoor comfort throughout the event. Since first entering the Bird’s Nest in 2006, Hailin has accompanied the stadium for 14 years across four major phases—from the 2008 Summer Olympics to the
Empowering Qinhuangdao Bovi Fortune Center Centralized Control Strategy and Practice for Water Thermal Storage Air-Conditioning Plant Based on Peak and Valley Electricity Pricing
Daxing International Airport
During the 2022 Winter Olympics, the National Stadium “Bird’s Nest” served as the venue for the opening and closing ceremonies. Hailin Controls upgraded the stadium’s original heating thermostats to deliver more precise temperature control, improved energy efficiency, and stable indoor comfort throughout the event. Since first entering the Bird’s Nest in 2006, Hailin has accompanied the stadium for 14 years across four major phases—from the 2008 Summer Olympics to the
Daxing International Airport
Large venues and events
During the 2022 Winter Olympics, the National Stadium “Bird’s Nest” served as the venue for the opening and closing ceremonies. Hailin Controls upgraded the stadium’s original heating thermostats to deliver more precise temperature control, improved energy efficiency, and stable indoor comfort throughout the event. Since first entering the Bird’s Nest in 2006, Hailin has accompanied the stadium for 14 years across four major phases—from the 2008 Summer Olympics to the
Large venues and events

CUSTOMER REVIEWS

Andrew Cherry
Chief Financial Officer
Large commercial buildings—such as office towers, airports, hotels, and mixed-use complexes—are becoming increasingly complex to operate and manage. HVAC systems account for a major portion of energy consumption, while fragmented control systems and diverse tenant requirements make efficient management difficult. Facility managers face rising energy costs, limited system visibility, high maintenance workloads, and growing pressure to improve comfort, efficiency, and sustainability across the entire building lifecycle.
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FREQUENTLY ASKED QUESTIONS (FAQS)

What is your MOQ?
This depends on the specific product. Because we have a wide range of products, the minimum order quantity needs to be determined based on the specific product type.
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What is your pricing structure for bulk orders?
We offer tiered pricing. The unit price decreases significantly as your order volume increases
What is your sample lead time and cost?
We offer tiered pricing. The unit price decreases significantly as your order volume increases
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We offer tiered pricing. The unit price decreases significantly as your order volume increases
Are your products have certified?
We offer tiered pricing. The unit price decreases significantly as your order volume increases

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