H.Stars (Guangzhou) Refrigerating Equipment Group Ltd.

  H.Stars Group’s   hydrogenation dedicated chiller is a high-efficiency, reliable industrial cooling device specifically designed to provide stable, low-temperature cooling water for hydrogenation processes. In modern chemical and petrochemical industries, hydrogenation is a crucial chemical reaction process, demanding rigorous cooling system requirements. H.Stars Group’s hydrogenation chillers, with their excellent performance and stable operation, have become the top choice for many enterprises. Core Advantages The core advantages of H.Stars Group’s  hydrogenation chiller  lie in its efficient cooling capacity and stable operational performance. Utilizing advanced refrigeration technology, the chiller can quickly lower the temperature of the cooling water to meet the low-temperature environment required for hydrogenation processes. Moreover, the chiller maintains a stable working state during operation, preventing adverse effects on the hydrogenation reaction due ...

  As technology advances, the cooling systems in shopping malls are constantly being updated. In recent years,   scroll air-cooled chillers   have gained significant attention due to their unique advantages. But is the adoption of scroll air-cooled chillers in shopping malls truly an energy-saving measure, or could it be a waste of resources? Scroll air-cooled chillers offer several benefits in the realm of commercial cooling, particularly for shopping malls. 1. High Efficiency and Energy Saving Scroll air-cooled chillers use scroll compression technology, which is known for its high efficiency and energy-saving characteristics. These chillers are over 20% more efficient than traditional chillers, enabling them to quickly and effectively reduce indoor temperatures and lower energy costs. 2. Easy Maintenance One of the significant advantages of scroll air-cooled chillers is their ease of maintenance. Since they do not require cooling water, there is no need for water repla...

  Maintenance of an  air-cooled chiller  is essential to ensure efficient operation, longevity, and to prevent unexpected breakdowns. The following are key maintenance tasks required for an air-cooled chiller: 1. Regular Cleaning of Condenser Coils Frequency: Monthly or as needed Task: Clean the condenser coils to remove dirt, debris, and buildup that can reduce heat transfer efficiency. Method: Use compressed air, a soft brush, or a commercial coil cleaner. 2. Checking Refrigerant Levels Frequency: Monthly Task: Ensure refrigerant levels are within the manufacturer's recommended range. Method: Use gauges and other diagnostic tools to measure refrigerant pressures. 3. Inspecting Electrical Components Frequency: Quarterly Task: Inspect electrical connections, contactors, and wiring for signs of wear, corrosion, or damage. Method: Tighten loose connections, replace damaged wires, and check for proper voltage and amperage. 4. Monitoring and Testing Controls Frequency: Monthl...