Xi'an ultrafiltration
Compressed air
Xi'an Unionfilter established at 1994, the first decade committed at compressed air filters, adsorption dryer, air dryer development and series production (see the 2008 edition of the compressed air product selection Atlas), and after 2000 the main transition class turn to natural gas purification products. In recent years, high-profile return to the field of compressed air, has launched a new energy-efficient heating and zero emissions blast outside condensing heat-pressure adsorption dryer product (Version 2016 blast outside the heating / condensing heat-pressure adsorption dryer products Atlas), energy efficiency products, compared with the previous products have a effort of 60% - 95%.
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Filter
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Cold and dry
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Heat-less
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Micro heat
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Currently for more than 90% of the adsorption dryer used on the market is the first generation of high-energy non-thermal, micro-heat. Xi'an Unionfilter places third generation of the external blower heating zero-pressure gas consumption and the fourth generation of heat of compression adsorption dryer product leading the industry trend of energy saving.
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type
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Structure feature
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Price index
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Operating cost index
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Ⅰ
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Heatless regeneration | Simple structure, high energy consumption, are eliminated, restricted products (International "Air Station design" Edition 2014) | 1.0 | 100 |
| Micro heating regeneration | 1.5 | 80-120 | ||
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Ⅱ
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External heating | Adapt to all kinds of air compressor, air-conditioning emissions | 2.0 | 50 |
| Compressed heating | Only adaptation and low efficiency, high exhaust temperature of the turbine, air-conditioning emissions, the higher the dew point (the equivalent of cold and dry), large drift | 2.5 | 15 | |
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Ⅲ
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Modified external heating | blowing cold air circulating fan jet pump recovery, intake and exhaust pressure increase | 3.0 | 25 |
| Modified compressed heating | Air-conditioning jet pump through recycling or double blow cold cooler, which requires the intake air temperature is greater than 120 ℃, dew point higher (slightly lower than the cold and dry), a large amount of drift | 3.5 | 10 | |
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Ⅳ
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So-thermal compression, zero-emission, low-pressure dew point compressed heating | Low dew point, low drift, zero gas consumption, adapt to a variety of working conditions and environment | 4.0 | 5 |
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External blower heating adsopt dehydration
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Compressed heating zero-emission adsopt dehydration
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Field of External blower heating adsopt dehydration
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Field of Compressed heating zero-emission adsopt dehydration
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