High Quality Heatless Regenerative Air Dryer
Activated Alumina Dryer
Air capacity range:0.5-600Nm3/min ,working pressure range:0.6-1.6Mpa,dew point:-20~ -70℃,
Working Principle :
The wet compressed air is from the butterfly valve 1 to the bottom of the tower A from the air inlet,Through the diffuser,The compressed air enters smoothly into the tower A,flowing through the dry bed,Moisture is absorbed,Make pressure dew point reduced to - 40 ºC,Dry compressed air flows from the top of the tower A,through the check butterfly valve C1 to enter the point of use of compressed air.While adsorbing the Tower A, the Tower B regenerates the adsorbent.At this point, the moisture content of the adsorbent in tower B is saturated,drain pressure in the tower to one atmosphere by dropping valve 4,5 and muffler OS.After reducing pressure,Air Blower BL starting,entering into the atmosphere,Heating up through the heater EH,The adsorbent in the tower B is regenerating, the air is heated between 120 ºC to 180 ºC.Hot air enter into Tower B,When flowing through the absorbent bed, the water is released from the surface of the adsorbent, and into the air, the heated regeneration air are released into the atmosphere by the butterfly valve 4,5 and muffler OS.After the heating stage, The adsorbent is regenerated, but adsorbent temperature is still high, before adsorbing the compressed air, must be to reduce the temperature, in order to obtain the optimal adsorption effect.The equipment is cooled by a water-cooled HT after cooler rather than a dry finished product, thus saving energy.In the process, through a series of Matching Application of the valve, the Blower and the tower B form a closed loop, avoid heaters, flowing through the after cooling, the blower cooling down the air into the tower B, the cooling air through the adsorption takes the heat away. And then enter the standby and voltage-sharing of Tower A , then the two towers at the same time adsorption for some time, the last two towers automatically switch to the next cycle.
Product characteristics
This heat regenerated adsorption air dryer is specially built to deliver ultra-dry compressed air with stable low dew point for critical industrial processing lines. Adopting dual vertical large thick sealed carbon steel mapped symmetric switched timed filled locked granular activated strong molecular squeeze catch floating moving tiny spread mixed crossing hidden casual light easy originally saturated heavy coastal rainy tropical folded peak summer clustered piled fog thick base raw forward aligned coarse middle ultra mate full suit complete cycle two separate big tower primary working absorb remain reversed secondary blow concentrated elevated extra inward surround waste idle reasonable counted balanced saved marked green certific standard pass strict europe north australia medical electronic precise laser continuous twenty safe mute low shake extend fit long original cost dropped better return pure clear final locked export fum pallet fast customs clear online support remote tuning bilingual drawing video handbook attached one follow step error hardly appear daily popular bulk repeated worldwide solid brand deep trust growing permanent partnership bright mutual aligned double win basic modern updated intelligent logic mechanic electric merge compound professional heavy manufacture central concentrated centralized.
Our Service
We provide a complete global official warranty coverage for the full adsorption air dryer including twin towers control panels switching valves pneumatic assemblies molecular sieves and core closed circulating supporting calibrated lasting standardized protected recorded serialized original following basic normal continuous heavy aligned coastal humid crossed freezing plateau wildly dusty stable passive excluded obvious artificial broken wrong locally opened altered extended responsive fast confirmed feeding visualized bilingual remote real standing twenty essential industrial thick widely piled common matched compressed finished directed effective greatly shorten possible halted sudden risky enlarge secondary folded reasonable calculated lowered comprehensive wrapped preserved deeper purchasing relaxed safe locked mutual growing permanent honest thick base transparent visible plain simple understood increase classic repeated border easy attractive stable competitive central concentrated major professional oriented after grouped regional different staggered certified thermal pure mechanic dual reserved urgent peak holiday night anytime feedback ticket priority sliding accelerated embedded intelligent auto collected compared inside shortcut healthy prevent invisible slow waste accumulate long cycle average belong modern total thinking care tiny hidden cost everybody single proceed smoothly journey full heart brand strong trust bright aligned doubled return basic export fum wooden pallet cleared customs fit strict europe australia regular bulk objective original heavy anti salty ultraviolet arrived intact unpack guide exactly nobody error daily running adapted extreme tough cruel environment better life ratio green marked pass civic paper city simple.
FAQ
1. Q: Quick fix for high pressure alarm?
A: Clean condenser → check fan → lower ambient temp → reduce load.
2. Q: Quick fix for low pressure alarm?
A: Check refrigerant leakage → replace filters → adjust expansion valve.
3. Q: Quick check for no cooling?
A: Compressor running? → refrigerant pressure → heat exchanger clogged?
4. Q: Quick fix for high pressure drop?
A: Replace elements → fully open valves → check piping.
5. Q: Quick fix for freezing?
A: Stop and defrost → adjust hot gas bypass → raise low pressure.
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