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Shanghai Meiche Purification Engineering Co., Ltd
Industrial rotary dehumidifier
NegotiableUpdate on 05/07
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Overview
Industrial rotary dehumidifier is an efficient air dehumidification device based on the principle of physical adsorption. It uses a rotating honeycomb wheel to adsorb moisture and achieve continuous and stable low humidity environment control. It is widely used in industrial scenarios with strict humidity requirements.
Product Details
Industrial rotary dehumidifier is an efficient air dehumidification device based on the principle of physical adsorption. It uses a rotating honeycomb wheel to adsorb moisture and achieve continuous and stable low humidity environment control. It is widely used in industrial scenarios with strict humidity requirements.
Core working principle of industrial rotary dehumidifier
Wheel structure
The core of the equipment is a honeycomb shaped wheel, coated with moisture absorbing materials such as silicone and molecular sieves on the surface. The wheel is divided into a processing zone and a regeneration zone. When humid air enters the processing area, water molecules are adsorbed by moisture absorbing materials and converted into dry air for discharge; After the rotary wheel rotates to the regeneration zone, the high-temperature air heats the rotary wheel, causing the adsorbed moisture to vaporize and be discharged outdoors, restoring the rotary wheel's moisture absorption capacity.
Continuous dehumidification process
The wheel rotates continuously at low speed (usually 8-12 revolutions per hour) to ensure synchronous moisture absorption and regeneration processes, forming an uninterrupted dehumidification cycle. This design enables it to stably output ultra-low humidity air, with a dew point below -40 ℃, far exceeding the capacity range of traditional freeze dehumidifiers.
core strengths
Ultra low humidity control
It can achieve extremely low humidity environments that cooling and dehumidification cannot achieve, meeting the strict requirements of humidity sensitive industries such as electronic manufacturing, lithium battery production, and pharmaceuticals (such as relative humidity ≤ 1%).
Wide temperature adaptability
The dehumidification process does not rely on ambient temperature and can operate stably within the range of 1-40 ℃, especially suitable for low temperature or high temperature fluctuation scenarios (such as cold storage and underground engineering).
Durable structure and low maintenance
The wheel is made of high-temperature resistant ceramic fiber substrate, combined with silicone or molecular sieve coating, with no risk of deliquescence and a lifespan of over 10 years; The equipment structure is simple, requiring only regular cleaning of the wheel and replacement of the filter, resulting in low maintenance costs.
Energy saving and flexibility
Regenerated heat can be recycled and reused, reducing energy consumption; Support multiple heat sources such as electric heating, steam, or natural gas to adapt to the energy conditions of different industrial scenarios.
Typical application scenarios of industrial rotary dehumidifiers
electronics manufacturing
Prevent short circuits or oxidation of electronic components caused by high humidity, ensure stable humidity in the production line at 55-60% RH, and improve product yield.
Pharmaceutical and Food Processing
Provide a dry environment for drug production and storage to avoid microbial growth; In the processing of dried fruits, tea and other foods, controlling humidity to prevent mold and extend shelf life.
Chemical and Warehousing
Protect humidity sensitive chemical raw materials (such as powders and particles) from moisture and clumping; Maintain a low humidity environment in grain, tobacco, and metal product warehouses to prevent mold or corrosion.
Special environmental control
Underground engineering: Improve damp environments such as underground parking lots and tunnels to prevent equipment corrosion and mold growth.
Shipbuilding: Strictly control humidity in the painting process to ensure paint quality and avoid coating defects caused by condensation water.
Cold chain logistics: By dehumidification, the air humidity inside the cold storage is reduced, frost on the surface of food is minimized, and storage efficiency is improved.
summary
The industrial rotary dehumidifier breaks through the limitations of traditional dehumidification equipment in humidity control accuracy, temperature adaptability, and operational stability through physical adsorption and regeneration cycle technology. Its core value lies in providing reliable and efficient solutions for humidity sensitive industrial scenarios, becoming an indispensable environmental control equipment for industries such as electronics, pharmaceuticals, and food processing.
