Product Details

Product Details

Heatless Desiccant Air Dryer

Inlet Air Temperature: ≤40℃ or 104 ℉
Operating Temperature: ≤40℃ or 104 ℉
Freezing Medium (Refrigerant): Aluminium Oxide, Molecular Sieve
Pressure Dew Point: -20 ~ -40℃ or -68 ~ -104 ℉

Offer IS Standard Air Quality
Type: Heatless Adsorption/Desiccant

Time Proven Design:

*Rust Prevention: have been treated against corrosion, it does not need to be treated against corrosion and dust again within 10 years on the promise that normal maintenance is ensured.

*Various Valves provides reliable and long service life.

*Vessels have a large filling level of desiccant bed that allows compressed air has enough time to contact with desiccant. That is, more efficient on drying process in the Adsorption Dryer.

*Generously sized silencers ensure efficient noise reduction for the escaping regeneration air.

Ease of Monitoring:

*PLC Control Panel

*Electronic(Automatic)Drain Valve.

Safety Protection Systems for overheat and Systems Alarm and Stop for Errors and Overworking. Expand Machine Life.

*Each valve is controlled individually with a time-delay, which results in overlap-free switch-over without pressure peaks between adsorption and regeneration.

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Product Parameters

Model	Capacity (Nm^3/Min)	Air Entrance Diameter	Unit Size (mm) *(LWH)*	Power	Weight (Kg)
HR-10RD	1	G0.75''	600x300x1300	220V/50HZ	85
HR-15RD	1.5	G0.75''	700x300x1350	220V/50HZ	110
HR-25RD	2.5	G1''	800x350x1480	220V/50HZ	170
HR-38RD	3.8	G1''	900x350x1580	220V/50HZ	220
HR-55RD	5.5	G1''	950x350x1650	220V/50HZ	260
HR-69RD	6.9	G1.5''	1000x400x1850	220V/50HZ	370
HR-110RD	11	G1.5''	1100x450x2100	220V/50HZ	480
HR-150RD	15	G2''	1200x500x2200	220V/50HZ	650
HR-180RD	18	G2''	1300x550x2200	220V/50HZ	700
HR-220RD	21.5	DN65	1400x600x2300	220V/50HZ	850
HR-250RD	25	DN65	1500x650x2300	220V/50HZ	930
HR-290RD	28.5	DN80	1600x650x2400	220V/50HZ	1050
HR-350RD	35	DN80	1650x700x2500	220V/50HZ	1200
HR-450RD	45	DN100	1750x750x2600	220V/50HZ	1500
HR-550RD	55	DN100	1850x800x2800	220V/50HZ	1700
HR-650RD	65	DN100	1900x850x2850	220V/50HZ	1950
HR-750RD	75	DN125	2100x900x3000	220V/50HZ	2800
HR-850RD	85	DN125	2200x1000x3100	220V/50HZ	3300
HR-1000RD	100	DN150	2500x1150x3200	220V/50HZ	3600
HR-1400RD	140	DN150	3010x1710x3130	220V/50HZ	4980
HR-1600RD	160	DN200	3510x1810x3350	220V/50HZ	6250
HR-1900RD	190	DN200	3510x1810x3350	220V/50HZ	6460
HR-2100RD	210	DN200	3710x2010x3680	220V/50HZ	7280
HR-2400RD	240	DN200	3710x2010x3780	220V/50HZ	8520
HR-2600RD	260	DN200	3910x2210x3890	220V/50HZ	9360

Product Principles

The main components of Desiccant Air Dryer are the two pressure vessels(Tower A & Tower B). They are both filled with desiccant and are alternately operated via switch-over. For a drying cycle, the compressed air to be dried flows through one of the vessel where the moisture is thoroughly removed by the desiccant(adsorption process). Before the moisture is purging into the atmosphere through muffler, the moisture is stored in the desiccant in the second vessel will be removed by regeneration process.Once the desiccant in the vessel in which drying process takes place is saturated with moisture, the adsorption and regeneration functions of both vessels will be switched, that is, the drying process begin again.

We called one complete run of adsorption and regeneration in a vessel as a cycle, and the process time required to use is called cycle time. Generally, a cycle time is about 10 mins, 5 mins regeneration and 5 mins adsorption.

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