Ultra-low dew point desiccant dehumidifier with multiple blue service sections

Cleanroom HVAC dan Peralatan Penanganan Udara

Ultra-Rendah Dew Point Desiccant Dehumidifier

A high-performance desiccant air-treatment unit engineered for dry rooms that require stable supply-air dew points below conventional comfort or process ranges.

Ultra-Low Supply Dew Point
Purge-Sector Heat Recovery
Multi-Stage Air Conditioning
Precision Dew-Point Feedback

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Perkenalan produk

The ultra-low dew point dehumidifier integrates deep precooling, a high-performance desiccant wheel, reactivation heating, purge heat recovery and aftercooling in one modular casing. The purge sector captures heat and moisture profiles that would otherwise limit the wheel at very low outlet humidity. A dedicated dew-point transmitter and modulating controls stabilize dry-air delivery for battery materials and other hygroscopic processes with large recirculation rates.

Fitur utama:

A high-capacity ceramic-composite rotor is selected for moisture pickup at extremely low vapor pressure.

A purge sector recovers useful heat within the wheel and reduces the reactivation energy required per kilogram of water removed.

Precooling lowers the incoming moisture load before the rotor, while aftercooling delivers air at the required room supply temperature.

PLC sequencing coordinates fans, chilled-water valves, reactivation output, rotor speed and dew-point alarms as one system.

Kekhawatiran produk pelanggan

Ultra-dry manufacturing combines a very small moisture target with large personnel, infiltration and process loads that change throughout the shift.

A standard rotor stalls above the dew point required by moisture-reactive battery chemistry.The low-dew-point rotor, deep precooling and purge geometry preserve adsorption driving force at very low outlet humidity.

Reactivation heat becomes the dominant utility cost in a continuously occupied dry room.Purge heat recovery and modulating reactivation reduce heater demand during both design and part-load operation.

Door openings create sudden moisture spikes that threaten product exposure limits.Fast dew-point feedback increases dry-air capacity while the large recirculation flow restores the room moisture balance.

Uncoordinated cooling and drying controls cause unstable room temperature.One PLC stages precooling, adsorption and aftercooling to meet dew-point and dry-bulb targets independently.

Aplikasi yang Tipis

Lithium-ion battery electrode dry roomsSolid-state battery research facilitiesMoisture-sensitive electrolyte filling areasPharmaceutical effervescent-product suitesSpecialty chemical powder handling rooms

Parameter teknis

Representative construction ranges for a modular ultra-low-dew-point air-treatment package are listed below.

Bahan inti	High-performance ceramic-composite desiccant rotor with mineral-wool-insulated double-skin casing
Ketebalan Panel (Panel Thickness)	50-75 mm thermally broken insulated casing panels
Efektif lebar	1600-3800 mm nominal modular unit width
Panjang maksimum	Up to 8500 mm including precooling rotor reactivation and aftercooling sections
Baja menghadap ketebalan	0.8-1.2 mm pre-painted exterior sheet with galvanized interior liner
Kepadatan inti (core density)	55-80 kg/m³ typical mineral-wool panel insulation density
Konduktivitas Termal (Thermal Conductivity)	Approximately 0.035-0.045 W/(m·K) for mineral-wool panel insulation
Permukaan selesai	Durable blue powder-coated exterior panels with galvanized or stainless internal air-path surfaces
Jenis Bersama	Bolted structural modules with continuous gaskets, low-leakage dampers and sealed rotor-sector partitions
Customization (Kustomisasi)	Tersedia berdasarkan aplikasi yang dimaksudkan dan lingkungan operasi.

Pilihan yang tersedia

Steam, gas or electric reactivation energyGreen-purge or power-purge heat-recovery sectionChilled-water or direct-expansion precooling and aftercoolingRedundant process fans and dual dew-point transmitters

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