Cooler For Engineering
Добавлено: 17 июл 2019, 08:08
| Can design and produce a full range of safe and reliable for the 1.5kw-400kw heat exchanger. Cold and dry machine has been successfully developed up to 400 cubic meters. features 1.high cooling performance 2.various available constructive solutions & configurations 3.high resistance to dynamic thermal and pressure loads 4.high pressure resistance 5.low maintenance costs 6.a wide range of sizes Product Case This is a 12 cubic dry and cold machine equipment for the pre-cooling evaporator; Step 1: Provide the corresponding parameters and requirements: 1, the corresponding air compressor displacement - Nm³ / min and exhaust pressure ----- bar; 2, the required dew point temperature ---- ℃; 3, the compressed air side of the pressure loss requirements ---- bar; 4, compressed air inlet temperature --- ℃; Step 2: design the pre-cooling evaporator according to the provided parameters, calculate the required refrigerant flow rate, and select the proportion of the size of the precooler and the evaporator; Step 3: Make the plan and customer confirmation (including installation, interface connection, etc.); Step 4: Costing and Quotation. Product parameter content The design of the air compressor cooler requires the following parameters 1, the head of the exhaust volume and exhaust pressure; 2, the maximum allowable temperature (including the head of the exhaust temperature and ambient temperature difference and after the cold outlet temperature and ambient temperature difference); 3, medium flow (such as oil flow, water lubrication system, water flow, etc.); 4, fan parameters (optional fan to provide). Cold and dry pre-cooling evaporator and condenser need to provide parameters 1, corresponding to the air compressor exhaust volume and exhaust pressure; 2, the air inlet temperature (generally designed by 38 degrees); 3, the dew point temperature requirements (generally less than 10 degrees); 4, refrigerant compressor data (or to provide refrigerant vaporization temperature and condensation temperature requirements). Applications Heat exchanger can be applied to: 1. Air compressor products: oil cooler, after cooler, intercooler can be used for one or two cooling oil-free air compressor, injection air compressor (including high and low pressure mobile machine), water lubrication press...... 2. Cold and dry machine products: pre-cooling evaporator, condenser. Product Precautions Precautions: 1, the maximum temperature of the medium shall not exceed 250 degrees Celsius; 2, for large displacement air compressor oil cooling, the need for a reasonable structure and installation design (to prevent the design of the cooler caused by the installation of unreasonable and temperature stress); 3, the mobile machine structure design should be considered to avoid hot air reflow problem; 4, cold and dry machine products should avoid the refrigerant temperature is too low caused by blocking ice phenomenon. Coming in good cooling performance and lasting serving time, this cooler for compresser and dryer made in China by Wuxi Yuda must be your best choice. We are one of the largest such manufacturers and suppliers in China. Welcome to buy or wholesale our heat-exchanger and check the quotation with our factory.Cooler For Engineering website:http://www.yudaheatexchanger.com/cooler-for-engineering/ |