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{"title":"35Nm3\/min No Electric Heating Means More Energy Savings | Heatless Regenerative","imgUrl":"https:\/\/img.chinax.com\/nimg\/ee\/64\/4a3d272867807093aa286aa7a864-200x200-1\/35nm3_2fmin_no_electric_heating_means_more_energy_savings_7c_heatless_regenerative_dryer_continuously_delivers_ultra_dry_compresse.jpg","attrs":{"Model Number":"HDR-300XF","Supply Ability":"2,000-3,000 per month","Pressure dew point":"-20\u2103~-40\u2103","Air capacity\uff08m3\/min\uff09":"35.0"}}
{"title":"3.8Nm3\/min Heatless Regenerative Adsorption Dryer \u2013 Stable Dew Point at -40\u00b0C;","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/7b\/e9f90108f1b42f8c017d0a864a97-200x200-1\/3_8nm3_2fmin_heatless_regenerative_adsorption_dryer_e2_80_93_stable_dew_point_at_40_c2_b0c_3b_industrial_compressed_air_deep_dehum.jpg","attrs":{"Model Number":"HDR-30XF","Power":"1.25KW","Price":"Negotiable","Pressure dew point":"-20\u2103~-40\u2103"}}
{"title":"55Nm3\/min No Electric Heating Means More Energy Savings | Heatless Regenerative","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/9c\/bff882075607f3dcff6f62593db2-200x200-1\/55nm3_2fmin_no_electric_heating_means_more_energy_savings_7c_heatless_regenerative_dryer_continuously_delivers_ultra_dry_compresse.jpg","attrs":{"Model Number":"HDR-350XF","Payment Terms":"TT\/LC,Western Union,D\/P,D\/A","Power":"8.8KW","Working Pressure":"0.6~1.0MPa"}}
The adsorption drying principle utilizes the desiccant material's ability to adsorb water vapor from compressed air. Pre-dryer filters protect the system, while post-dryer filters eliminate desiccant dust. The drying process consists of three distinct phases:
Drying Phase
Wet air from the compressor passes through inlet filters (1) which remove oil. The air then enters tower A where the desiccant adsorbs water vapor molecules. After a fixed or variable time period, the inlet valve (2) diverts air flow from tower A to tower B, which becomes the operational tower.
Regeneration Phase
During tower A's drying phase, some dry air is diverted to the top of tower B where it extracts trapped vapor from the desiccant material. Tower B remains open to the atmosphere, allowing purge air to expand. Outlet silencers (3) ensure quiet operation.
Pressurization Phase
Once regeneration completes and tower B is pressurized, the inlet valve (2) changes the air flow configuration again.
Technical Notes
On DB05-6 models, the outlet filter is built inside the desiccant cartridge. Recommended but not included on DB 05-64 models.
Key Benefits of Desiccant Air Dryer
Extended equipment and distribution network lifespan through reduced wear
Enhanced productivity and lower maintenance costs with fewer breakdowns
Multiport inlet and outlet for fast, easy installation
Superior final product quality
Increased reliability and reduced leak risk
Energy savings with lower pressure drops
Integrated pressure dew point sensor
Product Description
Micro heat regenerative adsorption pressure desiccant dryers utilize the same no-heat regeneration principle, with the key difference being the addition of a heating device that allows low-pressure dry air to re-enter the regeneration tower after desiccant dehumidification. This enhanced structure incorporates heating during regeneration, along with receiving and cold blowing processes. The slightly hot regenerated adsorption dryer offers minimal energy waste at only 6%, features longer switching cycles for reduced engine wear, and provides improved equipment reliability. This results in superior final product gas dryness compared to heatless models.
Technical Specifications by Model
Model
Capacity (m³/min)
Power (kW)
Voltage
Connection
Dimension (L*W*H)
Weight (Kg)
HDR-10XF
1.2
0.85
380
ZG1″
800*400*1360
120
HDR-20XF
2.4
1.0
380
ZG1″
800*400*1460
180
HDR-30XF
3.8
1.25
380
ZG1.5″
1000*450*1600
270
HDR-60XF
6.5
1.5
380
ZG1.5″
1200*500*1950
400
HDR-75XF
8.5
1.8
380
ZG1.5″
1400*600*2000
510
HDR-100XF
10.7
2.5
380
ZG2″
1400*600*2090
700
HDR-150XF
13.5
2.5
380
ZG2″
1400*600*2140
740
HDR-200XF
18
3.0
380
DN65
1400*600*2200
780
HDR-250XF
25
4.0
380
DN80
1670*650*2435
1180
HDR-300XF
35
6.5
380
DN100
1670*650*2566
1760
HDR-350XF
45
8.8
380
DN100
1750*750*2700
2200
HDR-400XF
55
10.2
380
DN125
1800*750*2755
2600
HDR-450XF
65
13
380
DN125
1900*700*3070
3100
HDR-500XF
85
13
380
DN150
2620*1120*3070
4100
HDR-550XF
110
13
380
DN150
3100*1650*3200
5200
HDR-600XF
160
13
380
DN200
3240*1770*3190
6000
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
1981
Total Annual:
13200000-15000000
Employee Number:
115~1040
Ecer Certification：
Verified Supplier
Since 1981, Airera has been dedicated to the development & production of compressors(not AC compressors) for over 4 decades, it has overseas R&D centers and provincial enterprise technology centers, 106 R&D technicians, 12 third-generation Rotorcomp patented lines, and cooperates with Ge... Since 1981, Airera has been dedicated to the development & production of compressors(not AC compressors) for over 4 decades, it has overseas R&D centers and provincial enterprise technology centers, 106 R&D technicians, 12 third-generation Rotorcomp patented lines, and cooperates with Ge...
