{"id":1258,"date":"2026-06-14T20:49:54","date_gmt":"2026-06-14T12:49:54","guid":{"rendered":"https:\/\/hzgaozhen.com\/en\/?post_type=product&p=1258"},"modified":"2026-06-28T18:57:53","modified_gmt":"2026-06-28T10:57:53","slug":"low-dew-point-desiccant-dehumidifier","status":"publish","type":"product","link":"https:\/\/hzgaozhen.com\/en\/products\/low-dew-point-desiccant-dehumidifier\/","title":{"rendered":"Low Dew Point Desiccant Dehumidifier"},"content":{"rendered":"

Low Dew Point Desiccant Dehumidifier<\/h1>\n

Product Overview<\/h2>\n

Low Dew Point Desiccant Dehumidifier is an industrial air treatment system designed for ultra-low humidity environment control. By using advanced desiccant rotor technology and continuous regeneration processes, the system efficiently removes moisture from air and provides stable low dew point conditions.<\/p>\n

The system can achieve a stable dew point level of -40\u00b0C to -60\u00b0C, meeting the strict humidity control requirements of lithium battery manufacturing, semiconductor production, pharmaceutical processing, precision electronics, and other high-end industries.<\/p>\n

Compared with traditional refrigeration dehumidifiers, desiccant rotor dehumidification technology maintains excellent moisture removal performance under low temperature and extremely dry conditions. It is a key solution for industrial dry rooms and critical manufacturing processes.<\/p>\n

The system typically consists of a desiccant rotor module, regeneration heating system, process air section, filtration system, fan system, and intelligent control system. Customized solutions are available according to different process requirements.<\/p>\n

Product Parameter<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Main Parameters of ZCH Series LDP Desiccant Dehumidifier<\/td>\n<\/tr>\n
\u9879\u76ee Item<\/td>\nUnit<\/td>\nZCH-D\/Z-1000<\/td>\nZCH-D\/Z-1000<\/td>\nZCH-D\/Z-1000<\/td>\nZCH-D\/Z-1000<\/td>\nZCH-D\/Z-1000<\/td>\nZCH-D\/Z-1000<\/td>\nZCH-D\/Z-1000<\/td>\nZCH-D\/Z-1000<\/td>\n<\/tr>\n
Process Airflow<\/td>\nm\u00b3\/h<\/td>\n1000<\/td>\n1500<\/td>\n2000<\/td>\n2500<\/td>\n3000<\/td>\n4000<\/td>\n5000<\/td>\n6000<\/td>\n<\/tr>\n
Supply Air Parameters<\/td>\n\/<\/td>\nTemp. T=15~25\u2103, Dew Point TL\u2264-60\u2103<\/td>\n<\/tr>\n
Process Fan Power<\/td>\nkw<\/td>\n1.1<\/td>\n2.2<\/td>\n2.2<\/td>\n3<\/td>\n3<\/td>\n4<\/td>\n5.5<\/td>\n7.5<\/td>\n<\/tr>\n
Process Air \uff08ESP)<\/td>\nPa<\/td>\n\u2265600<\/td>\n<\/tr>\n
Reg. Fan Power<\/td>\nkw<\/td>\n0.25<\/td>\n0.75<\/td>\n0.75<\/td>\n0.75<\/td>\n1.1<\/td>\n1.1<\/td>\n1.5<\/td>\n1.5<\/td>\n<\/tr>\n
Reg. Air \uff08ESP)<\/td>\nPa<\/td>\n\u2265300<\/td>\n<\/tr>\n
Fresh-Air Reg. Power<\/td>\nElectric (kw)<\/td>\n1.5<\/td>\n3<\/td>\n3.6<\/td>\n6<\/td>\n7.2<\/td>\n9<\/td>\n10.8<\/td>\n12<\/td>\n<\/tr>\n
Steam (kg\/h)<\/td>\n6<\/td>\n8<\/td>\n10<\/td>\n12<\/td>\n15<\/td>\n18<\/td>\n22<\/td>\n24<\/td>\n<\/tr>\n
Low-Humidity Reg. Power<\/td>\nElectric (kw)<\/td>\n6<\/td>\n7.2<\/td>\n9<\/td>\n10.8<\/td>\n14.4<\/td>\n18<\/td>\n21.8<\/td>\n24<\/td>\n<\/tr>\n
Steam (kg\/h)<\/td>\n12<\/td>\n15<\/td>\n18<\/td>\n22<\/td>\n30<\/td>\n36<\/td>\n44<\/td>\n48<\/td>\n<\/tr>\n
Steam-Pressure<\/td>\nmPa<\/td>\n0.4<\/td>\n<\/tr>\n
Max. Power<\/td>\nElectric (kw)<\/td>\n9<\/td>\n13.3<\/td>\n15.7<\/td>\n20.7<\/td>\n25.9<\/td>\n31.3<\/td>\n39.8<\/td>\n45.2<\/td>\n<\/tr>\n
Steam (kw)<\/td>\n1.5<\/td>\n3.1<\/td>\n3.1<\/td>\n3.9<\/td>\n4.3<\/td>\n5.3<\/td>\n7.2<\/td>\n9.2<\/td>\n<\/tr>\n
Power Supply<\/td>\n\/<\/td>\n3P-380V-50HZ \uff08Customized\uff09<\/td>\n<\/tr>\n
Cooling capacity<\/td>\nkw<\/td>\n20<\/td>\n24<\/td>\n30<\/td>\n36<\/td>\n45<\/td>\n60<\/td>\n75<\/td>\n90<\/td>\n<\/tr>\n
Dimension<\/td>\nL (mm)<\/td>\n3650<\/td>\n4200<\/td>\n4500<\/td>\n6900<\/td>\n6900<\/td>\n7200<\/td>\n7200<\/td>\n7500<\/td>\n<\/tr>\n
W (mm)<\/td>\n1000<\/td>\n1215<\/td>\n1250<\/td>\n1315<\/td>\n1410<\/td>\n1505<\/td>\n1600<\/td>\n1745<\/td>\n<\/tr>\n
H (mm)<\/td>\n1250<\/td>\n1350<\/td>\n1420<\/td>\n1445<\/td>\n1540<\/td>\n1635<\/td>\n1730<\/td>\n1825<\/td>\n<\/tr>\n
Weight<\/td>\nkg<\/td>\n80<\/td>\n1000<\/td>\n1100<\/td>\n1200<\/td>\n1500<\/td>\n1800<\/td>\n2000<\/td>\n2200<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Working Principle of Low Dew Point Desiccant Dehumidifier<\/h2>\n

The Low Dew Point Desiccant Dehumidifier uses a honeycomb desiccant rotor as the core moisture removal component.<\/p>\n

When process air passes through the rotor, moisture molecules are absorbed by the desiccant material, producing dry air with low humidity levels for the production area.<\/p>\n

As the rotor continuously rotates into the regeneration zone, heated regeneration air removes the absorbed moisture and exhausts it outside the system. The rotor is then regenerated and ready for continuous operation.<\/p>\n

By precisely controlling regeneration temperature, rotor speed, and airflow balance, the system can maintain stable ultra-low dew point performance for 24-hour continuous operation.<\/p>\n

Key Features<\/h2>\n
    \n
  • Stable dew point performance from -40\u00b0C to -60\u00b0C<\/li>\n
  • Designed for ultra-low humidity industrial environments<\/li>\n
  • Continuous adsorption and regeneration operation<\/li>\n
  • Reliable 24\/7 industrial operation<\/li>\n
  • PLC intelligent control system<\/li>\n
  • Optional remote monitoring and centralized control<\/li>\n
  • Modular design for easy maintenance<\/li>\n
  • Customized design according to project requirements<\/li>\n<\/ul>\n

    Technical Advantages<\/h2>\n

    The Low Dew Point Desiccant Dehumidifier uses high-performance silica gel or molecular sieve desiccant rotors as the moisture removal core.<\/p>\n

    Through advanced adsorption materials and precise regeneration control technology, the system continuously removes moisture from air and achieves extremely low dew point conditions that traditional cooling dehumidification systems cannot reach.<\/p>\n

    It helps prevent material moisture absorption, oxidation, and process instability, improving product quality and manufacturing reliability.<\/p>\n

    Applications<\/h2>\n
      \n
    • Lithium battery dry rooms and battery manufacturing<\/li>\n
    • Semiconductor fabrication and packaging<\/li>\n
    • Pharmaceutical clean production areas<\/li>\n
    • Precision electronic manufacturing<\/li>\n
    • New energy material processing<\/li>\n
    • Aerospace material treatment<\/li>\n
    • Advanced laboratories and research facilities<\/li>\n<\/ul>\n

      Technical Specifications<\/h2>\n

      The Low Dew Point Desiccant Dehumidifier is available in various airflow capacities and can be customized according to customer process requirements.<\/p>\n

      Standard test conditions:<\/p>\n

      Process air temperature: 35\u00b0C
      \nRelative humidity: 65%RH
      \nRegeneration temperature: 130-150\u00b0C<\/p>\n

      Special configurations are available based on required airflow, dew point level, installation conditions, and industrial applications.<\/p>\n

      FAQ<\/h2>\n

      What is a Low Dew Point Desiccant Dehumidifier?<\/h3>\n

      A Low Dew Point Desiccant Dehumidifier is an industrial drying system that uses adsorption rotor technology to remove moisture and achieve extremely low humidity environments, typically reaching -40\u00b0C to -60\u00b0C dew point.<\/p>\n

      Where are low dew point dehumidifiers used?<\/h3>\n

      They are widely used in lithium batteries, semiconductors, pharmaceuticals, electronics, and other industries requiring strict humidity control.<\/p>\n

      Why choose desiccant dehumidification instead of refrigeration dehumidification?<\/h3>\n

      Refrigeration dehumidifiers lose efficiency at very low humidity levels, while desiccant rotor systems can continuously remove moisture and maintain stable ultra-low dew points.<\/p>\n

      Can the system be customized?<\/h3>\n

      Yes. The system can be customized according to airflow capacity, dew point requirements, production processes, and installation conditions.<\/p>\n","protected":false},"excerpt":{"rendered":"

      Low Dew Point Desiccant Dehumidifier is designed for ultra-low humidity environments requiring precise moisture control. Using advanced desiccant rotor technology, it delivers stable dew point performance down to -40\u00b0C to -60\u00b0C, widely applied in lithium battery, semiconductor, pharmaceutical, and precision manufacturing industries.<\/p>\n","protected":false},"featured_media":1267,"template":"","meta":{"_uag_custom_page_level_css":""},"product_brand":[],"product_cat":[36],"product_tag":[296,301,261,300,297,260,295,299,213,294,244,298],"class_list":["post-1258","product","type-product","status-publish","has-post-thumbnail","product_cat-desiccant-dehumidifier","product_tag-battery-dry-room-system","product_tag-deep-dehumidification-system","product_tag-desiccant-dehumidification-system","product_tag-dew-point-control-system","product_tag-dry-room-dehumidifier","product_tag-industrial-humidity-control","product_tag-lithium-battery-dehumidification-system","product_tag-lithium-battery-factory-hvac","product_tag-low-dew-point-dehumidifier","product_tag-low-dew-point-desiccant-dehumidifier","product_tag-rotary-desiccant-dehumidifier","product_tag-ultra-low-humidity-control","first","instock","featured","taxable","shipping-taxable","product-type-simple"],"uagb_featured_image_src":{"full":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier.jpg",1142,818,false],"thumbnail":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier-150x150.jpg",150,150,true],"medium":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier-300x215.jpg",300,215,true],"medium_large":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier-768x550.jpg",768,550,true],"large":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier-1024x733.jpg",1024,733,true],"1536x1536":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier.jpg",1142,818,false],"2048x2048":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier.jpg",1142,818,false],"woocommerce_archive_thumbnail":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier-400x287.jpg",400,287,true],"woocommerce_thumbnail":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier-400x400.jpg",400,400,true],"woocommerce_single":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier-600x430.jpg",600,430,true],"woocommerce_gallery_thumbnail":["https:\/\/hzgaozhen.com\/en\/wp-content\/uploads\/2026\/06\/ow-dew-point-desiccant-dehumidifier-100x100.jpg",100,100,true]},"uagb_author_info":{"display_name":"ginfreeman","author_link":"https:\/\/hzgaozhen.com\/en\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"Low Dew Point Desiccant Dehumidifier is designed for ultra-low humidity environments requiring precise moisture control. Using advanced desiccant rotor technology, it delivers stable dew point performance down to -40\u00b0C to -60\u00b0C, widely applied in lithium battery, semiconductor, pharmaceutical, and precision manufacturing industries.","_links":{"self":[{"href":"https:\/\/hzgaozhen.com\/en\/wp-json\/wp\/v2\/product\/1258","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hzgaozhen.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hzgaozhen.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hzgaozhen.com\/en\/wp-json\/wp\/v2\/media\/1267"}],"wp:attachment":[{"href":"https:\/\/hzgaozhen.com\/en\/wp-json\/wp\/v2\/media?parent=1258"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hzgaozhen.com\/en\/wp-json\/wp\/v2\/product_brand?post=1258"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hzgaozhen.com\/en\/wp-json\/wp\/v2\/product_cat?post=1258"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hzgaozhen.com\/en\/wp-json\/wp\/v2\/product_tag?post=1258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}