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When it comes to storing sensitive materials, such as valuable artworks, historical documents, and certain types of chemicals, humidity control is a critical factor. A low dew point dehumidifier offers a reliable solution to protect these items from the damaging effects of moisture.
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The 60°C Dew Point Desiccant Rotor Dehumidifier is a high-precision industrial humidity control device designed for enterprise users with strict humidity requirements for sensitive material storage. As a flagship low dew point dehumidifier, it adopts advanced silica gel desiccant rotor technology to stably maintain the ambient dew point at 60°C and relative humidity below 20%, effectively preventing moisture damage to high-value sensitive materials such as cultural relics, historical documents, fine chemicals and electronic components. Unlike ordinary dehumidifiers, it features ultra-precise humidity control and ultra-low noise operation, making it the core equipment for museums, archives, chemical storage warehouses and high-end art collection institutions to achieve long-term material preservation. This precision humidity control dehumidifier for sensitive material storage is a self-contained unit with modular design, easy integration with existing ventilation systems, and tailored for facility managers in cultural, chemical and electronic industries to solve the pain point of material deterioration caused by humidity fluctuations.
The unit is driven by a continuous rotating desiccant rotor (the core component), which is divided into a dehumidification zone (70% of the rotor area) and a regeneration zone (30% of the rotor area). Moist air is drawn into the dehumidification zone, where water vapor is fully adsorbed by the silica gel molecular sieve on the rotor, and the dry air with a dew point of 60°C is blown into the storage space. The saturated rotor is rotated to the regeneration zone, where low-temperature hot air (80-100°C) is used to desorb the adsorbed moisture, which is discharged out of the unit in the form of water vapor. The regenerated rotor returns to the dehumidification zone to complete the cyclic dehumidification process, ensuring 24/7 continuous and stable low dew point environment.
A high-efficiency silica gel desiccant rotor (imported hydrophilic silica gel, long service life) serves as the core dehumidification component, matched with a low-temperature regeneration heating system (PTC ceramic heating, energy-saving and stable) to ensure efficient regeneration. A high-precision dew point sensor (±0.5°C dew point accuracy) provides real-time dew point monitoring, while an ultra-quiet centrifugal fan (DC frequency conversion, low noise) ensures low-noise operation. The modular air filter system (G4+F8 double filtration) removes dust and particles from the air, and the touch screen intelligent control system supports humidity curve recording and data export for traceability. A stainless steel air duct offers anti-corrosion properties and easy cleaning for long-term use.
For enterprise users in cultural relic preservation, chemical production and electronic component storage, this desiccant rotor dehumidifier for chemical warehouse creates significant commercial value and asset protection benefits. Ultra-Precise Dew Point Control stably maintains the dew point at 60°C and relative humidity below 20%, completely eliminating moisture damage such as paper warping, painting cracking, chemical deliquescence and electronic component short circuit. Ultra-Low Noise Operation is achieved through the DC frequency conversion fan and sound insulation casing design, with operation noise ≤40 dB(A) to meet the quiet environment requirements of museums, archives and art galleries. It extends sensitive material shelf life: for chemical raw materials and electronic components, shelf life is extended by 2-3 times, reducing the cost of material scrapping and replacement for enterprise users; for cultural relics and documents, it achieves permanent preservation without secondary damage. Energy-Saving & High Efficiency is realized via the PTC ceramic regeneration heating system with heat recovery technology, reducing energy consumption by 35% compared with traditional desiccant dehumidifiers, and the DC frequency conversion fan adjusts air volume according to actual humidity to further save energy costs. Data Traceability & Intelligent Management is supported by the touch screen control system, which records humidity and dew point data for the past 12 months and supports USB data export, meeting the quality management data recording requirements of chemical and electronic enterprises.
This museum artifact preservation dehumidification equipment is customized for enterprise users and institutional facility managers with strict low-humidity storage requirements. Core application scenarios include museum and cultural relics protection center (ancient books, calligraphy and painting, cultural relics and antiques preservation), national and local archives (historical document, file and paper material storage), chemical enterprise raw material warehouses (fine chemicals, moisture-sensitive reagents and pharmaceutical raw materials), electronic component manufacturing enterprises (chip, semiconductor and precision electronic component storage), high-end art collection institutions (oil painting, jade, precious metal and cultural art collection preservation), and laboratory and research institutions (moisture-sensitive experimental samples and reagent storage).
Parameter | Specification |
Rated Dew Point | 60°C (±0.5°C) |
Humidity Control Range | 10-20% RH (adjustable) |
Dehumidification Capacity | 15 L/D (25℃, 60% RH) |
Airflow Rate | 200 m³/h (DC frequency conversion, adjustable) |
Regeneration Heating Temperature | 80-100°C (automatic adjustment) |
Power Supply | 220V/50Hz (single-phase) |
Total Power Consumption | 400 W (dehumidification) / 800 W (regeneration) |
Operation Noise | ≤40 dB(A) |
Filter Grade | G4 primary filter + F8 medium efficiency filter |
Dimensions (L×W×H) | 700×500×800 mm |
Net Weight | 55 kg |
Installation Method | Floor-standing (modular integration optional) |
The 60°C Dew Point Desiccant Rotor Dehumidifier meets international precision industrial equipment standards and has obtained a full set of certifications recognized by global enterprise users, including ISO 9001 Quality Management System Certification, CE Certification (EU electrical safety and EMC standard), RoHS Certification (environmental protection material standard), National Metrology Institute Dew Point Accuracy Calibration Certificate, Museum Cultural Relic Preservation Equipment Access Certification, and Low Noise Environmental Protection Product Certification. Quality assurance includes a 3-year overall warranty for the whole machine and a 5-year warranty for the core desiccant rotor; free on-site installation, debugging and operation training are provided for enterprise users, along with free annual calibration of dew point and humidity sensors and 24/7 online technical support with on-site maintenance service within 48 hours in major cities.
Yes. It supports modular parallel connection; for large-scale storage halls (500-1000 ㎡), multiple units can be connected in parallel and matched with the central ventilation system to achieve uniform and precise humidity control in the entire space.
The standard version is suitable for general chemical raw materials; for flammable and explosive chemical storage, a customized explosion-proof version (Ex d IIB T4 Gb) is provided to meet the explosion-proof safety requirements of chemical enterprise warehouses.
The silica gel desiccant rotor has a service life of 5-8 years under normal operation; it only needs to be cleaned with dry air every 6 months, and the after-sales team provides professional replacement and maintenance services for enterprise users.
Yes. It is equipped with a standard RS485 communication interface, which supports the connection of multiple units to the central control system, realizing remote centralized monitoring, parameter adjustment and fault alarm for enterprise users.
