{"id":6788,"date":"2024-08-08T22:19:21","date_gmt":"2024-08-08T15:19:21","guid":{"rendered":"https:\/\/nhomkinhhungthinhdn.com\/?post_type=product&p=6788"},"modified":"2026-01-29T08:41:45","modified_gmt":"2026-01-29T01:41:45","slug":"may-say-khi-hap-thu-gardner-denver","status":"publish","type":"product","link":"https:\/\/phuchungvn.com.vn\/en\/may-say-khi-hap-thu-gardner-denver\/","title":{"rendered":"Gardner Denver Adsorption Air Dryer"},"content":{"rendered":"

In many modern industries, compressed air must be not only clean but also ultra-dry,<\/strong>with a very low dew point to protect equipment and ensure consistent product quality. Gardner Denver Desiccant Air Dryer<\/strong> <\/a>- This system is a premium compressed air treatment solution that utilizes specialized desiccant materials to virtually eliminate moisture, meeting the most stringent compressed air quality requirements in industrial applications<\/p>\n

Gardner Denver air compressor<\/strong><\/a> was founded in 1859, is one of the first air compressor system corporations and one of two corporations that owns many brands. Kobelco 55 kW Air Compressor<\/a> world's best. Gardner Denver offers varieties High efficiency air compressor<\/a>. Gardner Denver Air Compressors & Air Dryers & Air Filters<\/a> Mainly used for automatic machinery in areas requiring high precision, harsh and dangerous working environments.<\/span><\/p>\n

\"Gardner

Gardner Denver air compressor<\/p><\/div>\n

What is an adsorption air dryer?<\/strong><\/h2>\n

During the compression process, the intake air always contains moisture, dust, and may also carry oil vapor (in the case of oil-lubricated compressors). If not properly treated, these contaminants can directly affect compressed air equipment and product quality, especially in industries that require clean compressed air such as precision engineering, coating and painting, electroplating, food processing, pharmaceuticals, textiles, coffee and cashew processing, and electronics.<\/p>\n

Desiccant air dryers are designed to thoroughly remove moisture,<\/strong>ensuring that compressed air is dried and purified before entering the production system. They are an essential solution for facilities that require extremely low dew points and high-quality<\/strong> compressed air.<\/p>\n

Overview of Gardner Denver Desiccant Air Dryers<\/strong><\/h2>\n

Gardner Denver air compressor<\/span><\/span> is a global group with decades of experience in the field compressed air, air treatment, and vacuum technology<\/strong>. Gardner Denver Desiccant Air Dryers are specifically designed for compressed air systems that require extremely dry air. They are an essential solution for facilities that require extremely low dew points and high-quality<\/strong>, where refrigerated air dryers can no longer meet the technical requirements<\/p>\n

Unlike refrigerated air dryers, which typically achieve a dew point of around +3\u00b0C, Gardner Denver desiccant air dryers can achieve:<\/p>\n

    \n
  • -20\u00b0C<\/strong><\/li>\n
  • -40\u00b0C<\/strong><\/li>\n
  • Even as low as -70\u00b0C<\/strong> (depending on configuration)<\/li>\n<\/ul>\n

    This helps completely prevent the occurrence of freezing, moisture condensation, and corrosion<\/strong> in pipelines and compressed air equipment.<\/p>\n

    Operating Principle of Gardner Denver Desiccant Air Dryers<\/strong><\/h2>\n

    Desiccant air dryers use two drying towers each filled with desiccant<\/strong>material such as molecular sieve or activated alumina<\/p>\n

      \n
    • When compressed air passes through the operating tower, moisture in<\/strong>the air is captured by the desiccant particles, producing dry compressed air with a deep dew point.<\/li>\n
    • At the same time the other tower undergoes regeneration, releasing the<\/strong>absorbed moisture to restore the desiccant\u2019s drying capacity.<\/li>\n
    • The two towers alternate through an automatic valve system, allowing the dryer to operate continuously, stably, and without interruption in the compressed air supply<\/strong>.<\/li>\n<\/ul>\n

      Thanks to this mechanism, Gardner Denver desiccant air dryers ensure the supply of ultra-dry, stable, and reliable compressed air for the most<\/strong> demanding industrial applications.<\/p>\n

      General Features of Gardner Denver Desiccant Air Dryers<\/strong><\/h2>\n

      Gardner Denver desiccant air dryers are optimally designed for compressed air systems that require deep dew points and continuous operation. Key features include:<\/p>\n

        \n
      • High adsorption capacity and long service life thanks to<\/strong> the use of high-performance activated desiccant.<\/li>\n
      • Stable outlet air quality<\/strong>, controlled by an intelligent microprocessor-based control system that automatically switches between drying and regeneration cycles at the optimal timing.<\/li>\n
      • Optimized tower design with superior thermal retention<\/strong>, preserving up to 98% of the adsorption heat, improving regeneration efficiency and extending the service life of the desiccant.<\/li>\n
      • Uniform air distribution structure ensures balanced<\/strong>airflow through the desiccant bed, preventing channeling that could reduce drying efficiency.<\/li>\n
      • High-quality pneumatic switching valves<\/strong>, featuring fast opening and closing, excellent sealing performance, and ensuring stable operation and long-term reliability<\/li>\n<\/ul>\n

        Types of Desiccant Air Dryers<\/strong><\/h2>\n

        Desiccant air dryers are divided into two main types, depending on the regeneration method of the desiccant material:<\/p>\n

        Heatless Desiccant Air Dryer<\/strong><\/h4>\n

        Desiccant Air Dryer Heatless<\/strong> the desiccant is regenerated by using a portion of the dry compressed air taken directly from the system outlet.<\/strong> After passing through the regeneration tower, this air is discharged to the atmosphere, carrying away the absorbed moisture.<\/p>\n

        The system consists of two drying towers operating alternately: one tower dries the compressed air, while the other regenerates the desiccant.<\/strong>:
        The switching cycle occurs automatically, ensuring a continuous air supply.<\/p>\n

        Because they don't use heaters or auxiliary power sources, heatless systems have low initial investment costs and a simple structure<\/strong> . However, they require some compressed air for regeneration, resulting in higher operating costs and a simpler design. However, the machine needs to consume some compressed air for regeneration, leading to The operating costs are higher<\/strong> compared to models with heating.<\/p>\n

        Standard operating parameters<\/strong><\/p>\n

          \n
        • Processing throughput: 1.1 \u2013 127 m\u00b3\/ph\u00fat<\/strong><\/li>\n
        • Rated working pressure: 0.7 MPa<\/strong><\/li>\n
        • Maximum working pressure: 1.0 MPa<\/strong><\/li>\n
        • Pressure dew point: multiple options depending on product grade.<\/li>\n
        • Renewable gas consumption: \u2248 14%<\/strong> output flow<\/li>\n
        • Maximum intake air temperature: according to the manufacturer's standard configuration.<\/li>\n<\/ul>\n
          \"Th\u00f4ng

          Typical specifications of the Gardner Denver adsorption air dryer.<\/p><\/div>\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
          Heatless Adsorption Dryer<\/th>\n<\/tr>\n<\/thead>\n
          Model<\/td>Flow<\/td>Voltage<\/td>Air Connection Pipe Diameter<\/td><\/td>Dimensions LWH (mm)<\/td>Weight kg<\/td>\n<\/tr>\n
          m3\/min<\/td>V\/Ph\/hz<\/td>VLi<\/td>VLi20<\/td>VLi<\/td>VLi20<\/td>VLi<\/td>VLi20<\/td>\n<\/tr>\n
          GD66VLi \/ GD66VLi20<\/td>1.1<\/td>220\/1\/50<\/td>3\/4\"BSPT<\/td>3\/4\"BSPT<\/td>7304801550<\/td>7304801550<\/td>132<\/td>132<\/td>\n<\/tr>\n
          GD126VLi \/ GD126VLi20<\/td>2.1<\/td>220\/1\/50<\/td>3\/4\"BSPT<\/td>3\/4\"BSPT<\/td>9505501630<\/td>8505001610<\/td>168<\/td>144<\/td>\n<\/tr>\n
          GD198VLi \/ GD198VLi20<\/td>3.3<\/td>220\/1\/50<\/td>1\"BSPT<\/td>3\/4\"BSPT<\/td>10506001680<\/td>9505501630<\/td>321<\/td>168<\/td>\n<\/tr>\n
          GD282VLi \/ GD282VLi20<\/td>4.7<\/td>220\/1\/50<\/td>1-1\/2\"BSPT<\/td>1\"BSPT<\/td>10506001680<\/td>10506001680<\/td>342<\/td>321<\/td>\n<\/tr>\n
          GD426VLi \/ GD426VLi20<\/td>7.1<\/td>220\/1\/50<\/td>1-1\/2\"BSPT<\/td>1-1\/2\"BSPT<\/td>12506501760<\/td>10506001680<\/td>405<\/td>342<\/td>\n<\/tr>\n
          GD660VLi \/ GD660VLi20<\/td>11<\/td>220\/1\/50<\/td>2\"BSPT<\/td>1-1\/2\"BSPT<\/td>13507001840<\/td>12506501760<\/td>485<\/td>405<\/td>\n<\/tr>\n
          GD780VLi \/ GD780VLi20<\/td>13<\/td>220\/1\/50<\/td>2\"BSPT<\/td>2\"BSPT<\/td>13507001840<\/td>13507001840<\/td>565<\/td>485<\/td>\n<\/tr>\n
          GD960VLi \/ GD960VLi20<\/td>16<\/td>220\/1\/50<\/td>2-1\/2\"BSPT<\/td>2\"BSPT<\/td>14508001930<\/td>13507001840<\/td>814<\/td>565<\/td>\n<\/tr>\n
          GD1260VLi \/ GD1260VLi20<\/td>21<\/td>220\/1\/50<\/td>3\"BSPT<\/td>2-1\/2\"BSPT<\/td>16809502060<\/td>14508001930<\/td>955<\/td>814<\/td>\n<\/tr>\n
          GD1560VLi \/ GD1560VLi20<\/td>26<\/td>220\/1\/50<\/td>3\"BSPT<\/td>3\"BSPT<\/td>17509502080<\/td>16809502060<\/td>1112<\/td>955<\/td>\n<\/tr>\n
          GD1860VLi \/ GD1860VLi20<\/td>31<\/td>220\/1\/50<\/td>3\"BSPT<\/td>3\"BSPT<\/td>185010002150<\/td>17509502080<\/td>1238<\/td>1112<\/td>\n<\/tr>\n
          GD2520VLi \/ GD2520VLi20<\/td>42<\/td>220\/1\/50<\/td>DN100FLG<\/td>3\"BSPT<\/td>200011002260<\/td>185010002150<\/td>1537<\/td>1238<\/td>\n<\/tr>\n
          GD3060VLi \/ GD3060VLi20<\/td>51<\/td>220\/1\/50<\/td>DN125FLG<\/td>DN100FLG<\/td>210012002430<\/td>200011002260<\/td>1818<\/td>1537<\/td>\n<\/tr>\n
          GD3720VLi \/ GD3720VLi20<\/td>62<\/td>220\/1\/50<\/td>DN125FLG<\/td>DN125FLG<\/td>220012652430<\/td>210012002430<\/td>2156<\/td>1818<\/td>\n<\/tr>\n
          GD4920VLi \/ GD4920VLi20<\/td>82<\/td>220\/1\/50<\/td>DN150FLG<\/td>DN125FLG<\/td>232014002680<\/td>220012652430<\/td>2860<\/td>2156<\/td>\n<\/tr>\n
          GD6780VLi \/ GD6780VLi20<\/td>113<\/td>220\/1\/50<\/td>DN150FLG<\/td>DN150FLG<\/td>242014502680<\/td>232014002680<\/td>3820<\/td>2860<\/td>\n<\/tr>\n
          GD7620VLi \/ GD7620VLi20<\/td>127<\/td>220\/1\/50<\/td>DN150FLG<\/td>DN150FLG<\/td>262015002750<\/td>242014502680<\/td>4226<\/td>3820<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n

          Key features<\/strong><\/p>\n