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Zhejiang Yuede Environmental Protection Technology Co., Ltd. is located at 505 Lanshang Road, Xinwan Street, Qiantang District, Hangzhou City. China Kitchen Ventilation Control System Manufacturers and Kitchen Ventilation Control System Factory.
The company is mainly engaged in the research, development, production, and sales of oil fume purification and exhaust equipment, and is one of the few manufacturers in the industry with the ability to develop electronic software systems and design sheet metal structures.
The products specifically include oil fume purifiers, oil fume purification all-in-one machines, intelligent cleaning all-in-one machines, fans, fresh air cooling fans, and intelligent smoke exhaust systems.
Since 2020, the company has accumulated 2 invention patents and 31 utility model patents. Among them, the practical patent - the splicing technology of all-in-one machines has been adopted by more than 80% of peers; The patents related to intelligent cleaning and intelligent smoke exhaust systems are breakthrough or leading technologies in the industry. Traditional product companies such as oil fume purifiers and fans have optimized their structure and process to achieve better results and higher grades.
Kitchen Ventilation Control System Manufacturer
-- Steady & Reliable Manufacturer --
Introduction
A kitchen ventilation control system is the intelligent brain that coordinates and manages all elements of a commercial kitchen's exhaust and supply air ventilation — sensing cooking activity, managing fan speeds and zone dampers, monitoring purification equipment status, logging operational data, and integrating with the building's broader mechanical and fire safety infrastructure. Without a capable control system, even the most sophisticated ventilation hardware — high-efficiency fans, ESP purifiers, zone dampers — operates as individual disconnected components rather than as an optimized system.
Yuede's kitchen ventilation control system — the Intelligent Control Unit (ICU) at the heart of the Intelligent Smoke Extraction System — is developed in-house by Yuede's electronic software engineering team. This proprietary development capability, relatively rare among kitchen ventilation equipment manufacturers, allows Yuede to design control logic, user interfaces, communication protocols, and alarm management functions specifically for commercial kitchen ventilation applications — without the constraints of adapting a generic industrial PLC or third-party building automation controller to a kitchen-specific use case. The result is a control system that kitchen operators and building managers find intuitive to use, and that integrators find straightforward to connect to standard BMS platforms.
Products & Solutions
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Specification
| Parameter | Detail |
|---|---|
| Controller Platform | Yuede ICU (Intelligent Control Unit); proprietary hardware + firmware |
| Display | 7-inch color touchscreen (800×480); intuitive graphical interface |
| Inputs | Temperature (×8); opacity (×4); cooking equipment interlock (×8 DI); fire alarm (×1 DI); manual override (×1) |
| Outputs | VFD speed reference 0–10V (×2); damper actuator 0–10V (×8); ESP on/off (×2); alarm relay (×4) |
| Data Logging | Continuous fan speed, temperature, and alarm log; 30-day on-board storage; USB export |
| BMS Integration | Modbus RTU (RS-485); Modbus TCP/IP (Ethernet); optional BACnet |
| Network | Wired RS-485 sensor bus (standard); 2.4 GHz wireless mesh (option) |
| Operating Modes | Auto (DCKV); Manual; Cleaning; Fire (100% override); Standby (fan off timer) |
| Alarm Management | Temperature high; sensor fault; fan fault; ESP arc alarm; filter cleaning reminder |
| Enclosure | IP54 steel panel; wall mount; 400×500 mm (standard); custom size available |
| Power Supply | 220V AC / 50 Hz; UPS input option for power failure continuity |
| Certification | CE; Yuede proprietary control system patents |
* Custom I/O configurations available for large-scale projects. Yuede's software team can develop bespoke control sequences and BMS data points to project-specific requirements.
Application
- Single Kitchen Ventilation Control: For a single commercial kitchen, the Yuede ICU manages all exhaust fans, supply fans, zone dampers, ESP purifiers, and cleaning systems from a single, integrated control interface — replacing separate manual controls for each device with a unified, intelligent management system.
- Multi-Kitchen Campus Control: For university campuses, hospital complexes, or corporate campuses with multiple separate kitchen facilities, Yuede's control system can be networked to provide a central monitoring interface for all kitchens from a single facility management workstation — with individual kitchen control remaining local to each kitchen.
- BMS Integration for Smart Buildings: Modern commercial buildings increasingly integrate all building systems — HVAC, lighting, security, elevators — through a central BMS. Yuede's kitchen ventilation control system connects to standard BMS platforms via Modbus, providing the building management team with kitchen ventilation status, alarms, and control authority through their existing BMS interface.
- Chain Restaurant Standardized Control: Restaurant chains implementing standardized kitchen configurations benefit from a standardized control system design that can be replicated across all new and existing sites — providing consistent operation, consistent energy performance data, and a familiar interface for all kitchen operations staff across the chain.
- Retrofit Control Upgrade: Existing kitchens with aged or inadequate manual ventilation controls can be upgraded to Yuede's intelligent control system without replacing the fans, hoods, or ductwork — adding DCKV, alarm management, and BMS integration capability to an existing mechanical infrastructure.
- Q: Can the kitchen ventilation control system be accessed remotely?
- A: Yes. When connected to the building's BMS or network infrastructure via Modbus TCP/IP, the Yuede control system's status, alarms, and selected setpoints can be accessed remotely through the BMS or a dedicated Yuede monitoring interface. For standalone installations without BMS, optional 4G/WiFi connectivity can be specified for remote access via a web browser or mobile app. Remote setpoint adjustment authority can be limited to specific parameters for security purposes.
- Q: How does the control system handle a sensor failure?
- A: The Yuede ICU monitors sensor signal integrity continuously. If a temperature or opacity sensor fails or its reading falls outside the expected range, the controller generates a sensor fault alarm and automatically switches the affected zone to a safe default mode — typically manual speed override at a predetermined safe ventilation rate — until the sensor is replaced and the system is returned to automatic mode. This fail-safe behavior ensures kitchen ventilation is maintained even if a sensor fault occurs during kitchen operation.
- Q: What training is provided for kitchen staff using the control system?
- A: Yuede provides an operation manual with every control system installation covering all everyday functions: mode selection, cleaning cycle initiation, schedule setting, and alarm acknowledgment. On-site operator training is available from Yuede's commissioning engineer during system commissioning. For chain restaurant deployments, Yuede can develop simplified training materials tailored to the specific configuration for staff induction use across multiple sites.
- Q: Can the control system integrate with cooking equipment from third-party manufacturers?
- A: Yes, through dry contact interlock inputs. Most commercial cooking equipment (fryers, ranges, wok burners, combination ovens) can provide a dry contact signal indicating when the equipment is energized and at operating temperature. These signals connect to the Yuede ICU's digital inputs and trigger immediate zone damper opening and fan speed ramp-up for that cooking zone — providing faster ventilation response than waiting for temperature sensors to detect heat from cooking. Yuede provides connection terminal specifications for equipment interlock wiring.
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Zhejiang Yuede Environmental Protection Technology Co., Ltd.
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