20-year environmental temperature and humidity control solution provider
When choosing an industrial dehumidifier suitable for a factory, the key lies in matching the actual production environment requirements and establishing a scientific maintenance mechanism to extend the equipment's lifespan.
1. How to select an industrial dehumidifier suitable for the factory?
1. Specify key parameters: dehumidification capacity and applicable space
The selection of Xinsong industrial dehumidifiers should not be based solely on the area; it must also take into account the volume of the space (area × floor height) for calculation.
Reference standards are as follows:
50–150㎡: Choose models with a capacity of 12–20 liters per day, suitable for small workshops or warehouses
150–300㎡: Recommend models with a capacity of 30–50 liters per day, suitable for medium-sized storage areas or clothing workshops
300–800㎡ and above: Need models with a capacity of 60–150 liters per day or even multiple units combined, suitable for standard factories or logistics centers
2. Choose the appropriate type based on operating conditions
Ambient high-humidity environment (above 15℃): A refrigeration-type dehumidifier is sufficient, such as in electronic workshops or food factories
Low-temperature environment (below 15℃): Ordinary models are prone to frosting and require the use of models with automatic defrosting function or rotary dehumidifiers
Flammable and explosive areas (chemicals, mines): Must use explosion-proof dehumidifiers, with core components certified by national explosion-proof standards
Precision manufacturing/GMP workshops: Require humidity control accuracy of ±1%, recommend installing an RS485 remote monitoring system for data traceability
3. Focus on the quality of core components
Compressor: Prefer brands such as Japan's Daikin, Mitsubishi, or Gree Lingda, which determine the stability and lifespan of the equipment
Fan: Industrial-grade centrifugal fans have large air volume, low noise, and strong durability
Humidity sensor: High-precision sensors can achieve precise control of ±1% RH
4. Practical function configuration suggestions
Drainage method: Prefer models that support external connection of hoses for drainage to avoid frequent water dumping that affects production
Intelligent control: Equipped with APP remote control, timed switching, and fault alarm functions for more convenience
Energy efficiency ratio: High-energy-efficiency models are more energy-efficient during long-term operation, reducing overall usage costs
II. Daily Maintenance and Care of Semsong Industrial Dehumidifiers
1. Daily Usage Precautions
The placement should be level and centered. There should be no obstructions within 1.5 meters before and after the air inlet and outlet.
The recommended operating environment temperature is between 5℃ and 40℃. The microcomputer model can start under low-temperature conditions.
The humidity setting is recommended to be maintained at 50% to 60% RH. Excessive dryness should be avoided as it may affect human comfort and equipment operation.
2. Regular Cleaning and Inspection Table
Project Frequency Operating Points
Filter Cleaning Every 1-2 weeks Rinse with ≤ 40℃ water, dry and reinstall
Condenser Dust Removal Once a month Use a soft brush or compressed air to clean
External Body Cleaning Every week Wipe with a damp cloth, do not use chemical solvents for direct spraying
Drainage System Inspection Every quarter Ensure the pipes are unobstructed and the float switch is sensitive
3. Special Environmental Response Strategies
High Dust Environment: Establish a daily inspection system and equip with a compressed air blowing device
Coastal Salt Spray Area: Weekly check for corrosion of metal parts, and perform anti-corrosion treatment if necessary
24-hour Continuous Operation: It is recommended to adopt a dual-machine rotation system, switching every 8 hours to extend lifespan
4. Long-Term Shutdown and Re-Startup
Before Shutdown: Empty the water tank, disconnect the power supply, put on a protective cover, and store in a dry and ventilated place
Before Re-Startup:
Completely clean the filter and the two reactors;
Check if the power cord and the casing are in good condition;
After transportation, it is necessary to stand still for 4-6 hours before starting the machine to ensure the refrigerant reset
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