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Air dryer air compressor cool freeze compressed refrigerated dryers TR30 for industrial air compressor

1.Air delivery:33m³/min 1165cfm
2.Working Pressure:0.6-10MPa/6~100bar/87-1450psi
3.Input Power: 6.1KW8.1HP
 
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TR30 Refrigerated Air Dryer is engineered for medium-duty industrial applications where reliable, dry compressed air is critical. It delivers consistent performance to protect sensitive pneumatic equipment, control systems, and manufacturing processes from the damaging effects of moisture. The TR30 combines robust construction with intelligent controls to offer a superior balance of efficiency, durability, and ease of use.


Key features


  1. High-Efficiency Cooling Circuit

    1. Designed with an advanced, internally baffled aluminum heat exchanger for maximum heat transfer.

    2. Guarantees a stable and reliable Pressure Dew Point (PDP) of +2°C to +3°C, effectively removing moisture and preventing pipeline corrosion.

  2. Intelligent Microprocessor Control

    1. Features a user-friendly digital controller with a clear LCD display for real-time monitoring of dew point, temperatures, and system status.

    2. Includes programmable start/stop, advanced fault diagnostics, and alarm history for predictive maintenance and operational control.

  3. Energy-Saving Operation with VSD Option

    1. Equipped with a high-efficiency rotary compressor. An optional Variable Speed Drive (VSD) model is available to match cooling output precisely to air demand, reducing energy consumption by up to 30% in fluctuating load conditions.

  4. Robust and Low-Maintenance Design

    1. Constructed with a heavy-gauge, powder-coated steel cabinet for superior corrosion resistance.

    2. Features a cleanable condenser with a protective fan grill and easily accessible service points to simplify maintenance and reduce downtime.

  5. Reliable Condensate Removal System

    1. Includes a high-capacity, zero-air-loss electronic drain valve with a stainless-steel body and a replaceable filter screen, ensuring automatic and efficient condensate ejection without compressed air loss.


Technical Parameters


TR series Environmental Protection Refrigerant Air Dryer
Model
TR30
Capacitym3/min33
Power supply
220~660V 3PH 50HZ/60HZ
Input powerkW6.1
Air pipe connection
DN80
Evaporator type
Aluminum alloy plate
Refrigerant model
R407C
Display Anti-freezing protection
Smart PLC,LED dew point display, LED alarm code display, operation status indication Constant pressure expansion valve & compressor
automatic start /stop
Temperature control
Automatic control of condensing temperature / dew point temperature
High voltage protection
Temperature sensor&lnductive intelligent protection
Low voltage protection
Temperature sensor&lnductive intelligent protection
WeightKg420
DimensionL1450

W1000

H1523


Advantages


  • Uncompromising Equipment Protection: Safeguards expensive pneumatic tools, CNC machinery, instrumentation, and control valves from water damage, rust, and scale buildup, extending their operational life.

  • Enhanced Production Quality and Consistency: Eliminates moisture-related defects in critical processes such as spray painting, plastic molding, and air-jet weaving, ensuring superior end-product quality.

  • Reduced Operational Costs: The energy-efficient design and optional VSD technology significantly lower electricity bills, while the durable build and reliable performance minimize repair costs and unplanned downtime.

  • Operational Confidence: The intelligent control system provides complete visibility into dryer performance and alerts operators to potential issues before they cause system failure.

  • Easy Integration and Service: Standardized connections and a logical, service-friendly layout allow for quick installation and straightforward routine maintenance.


Frequently Asked Questions 

Q1: What is the flow capacity of the TR30 model?
A: The TianEr TR30 is rated for a nominal flow of [e.g., 4.5 m³/min or 160 SCFM] at a standard inlet condition of 7 bar and 35°C inlet temperature. Please refer to the performance curve in the technical datasheet for specific operating conditions.


Q2: Where should the TR30 be installed in the compressed air system?
A: The correct installation sequence is crucial:
Air Compressor → Air Receiver Tank → Pre-Filter → TR30 Refrigerated Dryer → Point-of-Use Filter → Sensitive Equipment.
Installing a pre-filter before the dryer protects its heat exchanger from bulk liquids and particulate matter.


Q3: The display shows a "High Dew Point" alarm. What should I check?
A: A high dew point alarm indicates the outlet air is too moist. Primary causes include:

  • Overloaded System: The actual air flow exceeds the dryer's rated capacity.

  • Dirty Condenser: The condenser coil is clogged with dust, reducing cooling efficiency. Clean it immediately.

  • Faulty Drain Valve: A clogged or failed drain valve is not removing condensate effectively.


Q4: What are the maintenance requirements for the TR30?
A: Maintenance is minimal but essential:

  • Daily: Check the drain valve for proper operation.

  • Monthly: Inspect the condenser coil for dirt and clean if necessary.

  • Every 6 Months: Check and clean the drain valve filter screen.

  • Annually: A general inspection by a qualified technician is recommended.


Q5: Is the TR30 suitable for a multi-shift operation?
A: Absolutely. The TR30 is built with industrial-grade components, including a continuous-duty compressor and a robust control system, designed for reliable 24/7 operation in multi-shift manufacturing environments.


Q6: What is the primary difference between the TR25 and the TR30 models?
A: The main difference is the air handling capacity. The TR30 is a larger model designed for a higher flow rate (CFM or m³/min) to support more air compressors or a larger network of pneumatic equipment. The fundamental technology and features remain consistent across the series, scaled for different demands.



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