Hope Deepblue Air Conditioning Manufacture Corp., Ltd.
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  • Differences Between Single stage and Double stage Chillers

    Differences Between Single stage and Double stage Chillers

    Differences Between Single-Effect and Double-Effect Chillers As an expert in the research and production of LiBr absorption chillers and heat pumps,  Hope Deepblue can customize the specialized products you need. Recently, we successfully exported a dou...
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  • Hope Deepblue Assists in the Smooth Operation of the Yunnan Tongwei Project

    Hope Deepblue Assists in the Smooth Operation of the Yunnan Tongwei Project

    Hope Deepblue Assists in the Smooth Operation of the Yunnan Tongwei Project Yunnan Tongwei High-Purity Silicon Co., Ltd., established in April 2020, is a high-tech enterprise specializing in the research, development, production, sales, and technical co...
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  • Main Features of LiBr Absorption Heat Pump

    Main Features of LiBr Absorption Heat Pump

    Main Features of LiBr Absorption Heat Pump 1. Various kinds of heat energy can be utilized, especially that it can be driven by low grade heat source. The class Ⅰ LiBr absorption heat pump uses steam, hot water and flue gas as the driving source, use th...
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  • Hope Deepblue’s Unit Commissioning in Lhasa

    Hope Deepblue’s Unit Commissioning in Lhasa

    Hope Deepblue’s Unit Commissioning in Lhasa Tibet is known as the Roof of the World, the holy land of Tibetan Buddhism, where thousands of believers come for pilgrimage every year. The commissioning of the unit in such a special geographical environment...
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  • The Direct Fired Absorption Chiller Has been Perfectly Upgraded for Another 20 Years

    The Direct Fired Absorption Chiller Has been Perfectly Upgraded for Another 20 Years

    The direct-fired absorption chiller has been perfectly upgraded for another 20 years The two 3500kW direct-fired LiBr absorption chillers from Hope Deepblue, put into operation in 2005, have run smoothly and reliably for nearly 20 years, earning custome...
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  • Hope Deepblue to Participate in the 35th China Refrigeration Exhibition

    Hope Deepblue to Participate in the 35th China Refrigeration Exhibition

    Hope Deepblue to Participate in the 35th China Refrigeration Exhibition The 35th China Refrigeration Exhibition was held in Beijing International Exhibition Center on April, this exhibition is divided into eight halls, thousands of units exhibitors. As ...
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  • Hope Deepblue – Green Factory

    Hope Deepblue – Green Factory

    Hope Deepblue - Green Factory Recently, Hope Deepblue Air Conditioning Manufacturing Co., Ltd. was honored with the title of "Green Factory." As a pioneer in maintaining green, energy-efficient, and environmentally friendly products in the HVAC industry...
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  • How to deal with the refrigerant water pollution?(2)

    How to deal with the refrigerant water pollution?(2)

    How to deal with the refrigerant water pollution? Based on the previous article, we can understand the impact of refrigerant water pollution on the units. So, how should we deal with refrigerant water pollution? To avoid the negative influence caused by...
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  • Why Should LiBr Absorption Unit be Shot Blasting?

    Why Should LiBr Absorption Unit be Shot Blasting?

    Why Should LiBr Absorption Unit be Shot Blasting? The principle of shot blasting is to use an electric motor to drive the impeller body to rotate, relying on the role of centrifugal force, the diameter of about 0.2 ~ 3.0 of the projectile (cast steel sh...
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  • Hope Deepblue Successfully Commissioned Two Direct Fired Heat Pumps in France.

    Hope Deepblue Successfully Commissioned Two Direct Fired Heat Pumps in France.

    Hope Deepblue Successfully Commissioned Two Direct Fired Heat Pumps in France. The project is located in Pontoise - NOVO Hospital which is the largest public hospital in the north-west area of Paris. There are four boilers in the on-site plant room, the...
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  • The Influence of Refrigerant Water Pollution on LiBr Units (1)

    The Influence of Refrigerant Water Pollution on LiBr Units (1)

    The Influence of Refrigerant Water Pollution on LiBr Units (1) The contamination of refrigerant water can have multiple adverse effects on LiBr absorption refrigeration units. Here are the primary issues that may arise due to refrigerant water contamina...
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  • Effect of Fouling Factor of Cooling Capacity

    Effect of Fouling Factor of Cooling Capacity

    Effect of Fouling Factor of Cooling Capacity Hope Deepblue, as an expert of LiBr absorption chiller and LiBr absorption heat pump, has abundant experience with these units. The long life span our units is related to our professional maintenance services...
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