The floor-standing top-blowing evaporator adopts innovative vertical air supply technology and is designed for scenes that require uniform cooling from top to bottom, such as high-bay storage and large cold storage. Through the top direct airflow organization, the temperature stratification phenomenon is effectively eliminated. Compared with the side-blowing model, the energy-saving efficiency is increased by 15-20%, which is an ideal choice for cold chain logistics, food processing and other industries.
Three-dimensional circulation system
The patented wind deflector design realizes the three-dimensional circulation of "top air supply-surrounding return air", and the temperature uniformity reaches ±1℃
High efficiency and energy saving
The use of 3D variable pitch fin tubes + large diameter centrifugal fans increases the heat exchange efficiency by 30% and reduces energy consumption by 22%
Low temperature adaptability
-40℃ ultra-low temperature stable operation, equipped with intelligent delayed defrosting system, the defrosting cycle is extended by 50%
Modular structure
Detachable air outlet panel, independent cabin design of fan and motor, maintenance time is shortened by 70%
Intelligent Internet of Things
Optional Hongyu cloud control system, real-time monitoring:
Storage temperature fluctuation curve
Defrosting execution status
Equipment energy efficiency analysis
| Technical parameter details | |
| Category | Parameter specification |
| Basic parameters | |
| Model series | HYV-TC standard type/HYV-TCP anti-corrosion type (support non-standard customization) |
| Cooling capacity range | 15kW-200kW (single unit) | Parallel unit up to 800kW |
| Air supply mode | Vertical downward air supply (air supply angle adjustable ±15°) |
| Performance indicators | |
| Air volume | 5000-30000m³/h (frequency conversion adjustment) |
| External static pressure | 120-250Pa |
| Noise level | ≤58dB(A) (1m away from the equipment) |
| Structural configuration | |
| Heat exchanger | Copper tube + hydrophilic aluminum fin (optional stainless steel tube/epoxy coating anti-corrosion model) |
| Fan type | Backward inclined centrifugal fan (standard) | EC variable frequency fan (optional) |
| Defrost configuration | Electric defrost (standard) | Hot gas defrost/water defrost (optional) |
| Electrical parameters | |
| Power supply | 380V/3PH/50Hz (customizable 480V/60Hz export version) |
| Protection level | IP56 (strong water spray proof) | Ex dⅡBT4 explosion-proof type (optional) |
| Physical properties | |
| Applicable temperature | -40℃~+50℃ ambient temperature |
| Body size | Standard unit: 1500×1200×2200mm (length×width×height) |
| Net weight | 450-2000kg (by model) |
Cold chain logistics
• Automated three-dimensional cold storage (-25℃~0℃)
• Quick freezing tunnel matching (-40℃ quick freezing)
Food engineering
• Meat cutting workshop (environmental humidity control)
• Dairy fermentation room (clean type requirements)
Industrial application
• Low temperature storage of chemical raw materials
• Environmental temperature control for lithium battery production
**Design Support**: Provide CFD airflow simulation report
**Quality Assurance**: 5-year warranty for key components (compressor/motor)
**Global Certification**: CE, UL, ASME, pressure vessel certification
**Response Time**: Provide solutions within 48 hours
