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Combined Low Dew Point Combined Compressed Air Dryer Manufacturers

The combined low dew point dryer is composed of a refrigerated dryer and an adsorption dryer (heatless or heated) through reasonable pipeline connections and volumes.

The refrigerated dryer has extremely strong water removal ability, low operating energy consumption, and no air loss. Combined with the low dew point of the adsorption dryer, the advantages of both are maximized. When the compressed air enters the adsorption dryer Before drying, a freeze dryer is used for pre-treatment, so that a large amount of moisture is removed in the freeze dryer first, and then enters the adsorption dryer for deep drying, which can achieve a very low-pressure dew point. The lowest temperature can reach -70°C. It uses the powerful water removal capacity of the refrigerated dryer to significantly reduce the water inlet load of the drying tower. After cold drying, the water content entering the adsorption tower is about 20% of that of an ordinary dryer. Under other conditions Under the same conditions, the low dew point dry air used to absorb water vapor can also decrease by the same amount. That is, the amount of regeneration gas is about 1/5 of that of ordinary adsorption dryers, which indeed creates conditions for reducing regeneration energy consumption, especially saving regeneration gas energy consumption. Thus, the optimal economic operating point and high-quality low dew point finished gas are achieved.

Demargo (Shanghai) Energy Saving Technology Co., Ltd.

About Us

Demargo (Shanghai) Energy Saving Technology Co., Ltd. actively participates in and promotes the development of the compressed air industry. It specializes in manufacturing and producing compressed air purification equipment. So far, it has passed a number of product patents, QS certification, and ISO9001 quality system certification. It has obtained national high-tech and specialized enterprises, providing users with high-quality products and the most complete pre-sales and after-sales services.

Demargo (Shanghai) Energy Saving Technology Co., Ltd. is China Custom Combined Low Dew Point Combined Compressed Air Dryer Manufacturers and Combined Low Dew Point Combined Compressed Air Dryer Factory. It's products include refrigerated dryers, adsorption dryers, combined dryers, compression heat regeneration adsorption dryers and filters, zero air consumption blast heat dryers, self-cleaning air filters, compressed air pre-cooling units, low-temperature and high-pressure nitrogen pre-cooling units, industrial chillers, oil-water separators, high-efficiency oil removers, aftercoolers and other specifications. According to user needs, it can provide compressed air purification equipment with various types and characteristics such as air cooling, water cooling, standard, fluorine-free, high temperature, instrumentation, single-chip microcomputer, programmable, industrial computer, frequency conversion control, high pressure, explosion-proof, etc. Product dew point range. -23℃～-70℃, processing capacity: 1～500Nm3/min, export oil content: 10PPM～0.003PPM. Export dust particle size: 3um~0.01 um.

Demargo (Shanghai) Energy Saving Technology Co., Ltd. has strong product research, design and development capabilities. On the basis of digesting and absorbing advanced technologies at home and abroad, combined with the actual working conditions in China, the successfully developed Demargo brand air purification equipment is the best suction filtration and post-processing purification equipment for various oil-free and oil-free air compressors. The products are widely used in power, shipbuilding, aerospace, electronics, metallurgy, machinery, automobile manufacturing, petroleum, chemical industry, textile, chemical fiber, light industry, papermaking, rubber, instrumentation, food, air separation, cigarettes, medicine, biology, daily chemicals, and other industries. They are sold well in more than 30 provinces and cities across the country and play an active role in key national projects. The products have been exported to Brazil, Australia, Iran, India, Sudan, Indonesia, Vietnam, Saudi Arabia and other Southeast Asia, the Middle East and Central Asia, and Africa.

The company takes "sincere dedication and pursuit of excellence" as its corporate spirit, and achieves the goal of developing the business through technology, quality and service with advanced product design, comprehensive quality assurance and a fast pre-sales and after-sales service network. We offer Low Dew Point Combined Compressed Air Dryer for sale.

Honor

  • CTC Quality Management System
  • Specialized New Certificate
  • High-Tech Enterprise Certificate
  • Computer Software Copyright Registration Certificate
  • Computer Software Copyright Registration Certificate

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Industry knowledge about Combined Low Dew Point Compressed Air Dryer

What are the advantages of Demargo's Combined Low Dew Point Compressed Air Dryer in dew point control? What is its dew point range, and can it meet the user's demand for extreme dew points?

1. Advantages of dew point control
High-efficiency dehumidification capacity
Demargo's combined low dew point compressed air dryer combines the advantages of refrigerated dryers and adsorption dryers, and achieves high-efficiency dehumidification through reasonable pipeline connection and capacity matching. The refrigerated dryer first performs pre-pretreatment, using the refrigeration principle to condense most of the moisture in the compressed air into liquid and discharge it, which reduces the burden on the subsequent adsorption dryer. The adsorption dryer further uses adsorbents (such as activated alumina or molecular sieves) to deeply adsorb the remaining moisture to ensure that an extremely low dew point is achieved.
Multi-stage dehumidification mechanism
The combined dryer adopts a multi-stage dehumidification mechanism, and each stage is targeted at different moisture contents. This hierarchical treatment method not only improves the dehumidification efficiency, but also ensures the dew point stability of the finished gas. Even when the intake humidity fluctuates greatly, it can maintain a stable low dew point output.
Advanced control system
Demargo's combined low dew point compressed air dryer is equipped with an advanced control system that can monitor and adjust various parameters in the drying process, such as temperature, pressure, dew point, etc. in real time. This intelligent control method ensures that the dryer is always in the best working condition, thereby ensuring the quality of the finished gas.
Energy saving and consumption reduction
Through optimized design and intelligent control, Demargo's low dew point combined compressed air dryer performs well in reducing energy consumption. Compared with a single type of dryer, the combined dryer can use energy more efficiently and reduce unnecessary waste. Its regeneration gas consumption is also relatively low, further reducing operating costs.
Long life and low maintenance
Demargo's combined low dew point compressed air dryer uses high-quality materials and advanced manufacturing processes to ensure the long life and stable operation of the equipment. In addition, its structural design is reasonable and easy to maintain and maintain, reducing the user's maintenance cost and time cost.

2. Dew point range and user demand satisfaction
The dew point range of Demargo's Combined Low Dew Point Compressed Air Dryer is usually between -40℃ and -70℃, which covers the dew point requirements of most users for compressed air. Whether it is used for precision instruments, electronic product manufacturing or food processing industries, this dryer can provide low dew point compressed air that meets the requirements.

For extreme dew point requirements, Demargo's combined dryer is also competent. By adjusting equipment parameters and optimizing process flow, lower dew point levels can be achieved. For example, in some special applications, it may be necessary to reach a dew point of -70℃ or even lower. Demargo's combined dryer can fully meet these stringent requirements through fine adjustment and efficient dehumidification mechanism.

Demargo also provides customized services, which can design and manufacture equipment according to the actual needs of users. Whether it is processing capacity, dew point requirements or other special needs, Demargo can provide personalized solutions to ensure that users get the most suitable combined low dew point compressed air dryer.