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As we know, an effective energy saving measure for households using residential electricity is to use electrical equipment appropriately. However, in industry, what is the solution to save energy for factories?
You know, today, good products with low prices are always preferred by everyone, and one of the important factors that make up the price of that product is energy cost. Reducing energy consumption during factory production will help lower costs and increase product competitiveness.
HOW TO SAVE ENERGY FOR THE FACTORY? USE ELECTRICITY AT OFF-PICK HOURS. Currently, the factory's electricity consumption is production electricity and 3 prices are applied, so the most direct way to reduce it is to use it during off-peak hours to reduce consumption costs while still ensuring productivity. However, the off-peak hour in Vietnam is from 11:00 p.m. to 5:00 a.m. the next day. During this time frame, very few factories operate, so the efficiency is not very high. OPTIMIZE THE USE OF EXISTING EQUIPMENT IN PRODUCTION Plan continuous production, reduce the number of stops between production cycles, improve workers' knowledge and awareness with training programs or annual seminars. Regularly check the wear and tear of machinery to detect and handle it promptly.
Improve real-time and standardized monitoring of production information to help businesses quickly detect areas at risk of energy loss, thereby providing appropriate treatment methods and reducing waste. electricity charges. Ensure power shutdown procedures to minimize energy costs. The best solution is to switch to a low power consumption state. Optimize the productivity of production equipment. Each different device has a different optimal working capacity, what needs to be done is to adjust the working capacity so that the least amount of power is consumed and the product gets the most out of it. For example, install the air conditioner away from industrial boilers and radiators, install thin insulation panels, and regularly check for leaks through windows, doors and gaps.
REPLACE NEW OR UPGRADE PRODUCTION EQUIPMENT. This will help improve production efficiency, but is also very expensive, so before doing this, factory owners should research carefully and choose the most appropriate method. Reuse waste heat: Utilize waste heat from processing to accumulate and reuse as an energy source to serve the next round of processing. Upgrading production equipment to improve product quantity and quality while using the same amount of energy. Research new technologies suitable to the production situation to put into use, save energy, and increase product quality.
RESEARCH AND INVESTMENT IN LOW CARBON ENERGY SUPPLY SOURCES. It is considered the most researched solution today, because it not only helps improve production efficiency but also reduces harmful emissions into the environment. Some common energy saving solutions include: installing solar battery systems, biogas to support waste disposal, "Ice Bank" solution to save electricity consumption, etc. For example, some businesses use anaerobic digestion and biogas recovery technology to deal with the huge amount of wastewater at dairy processing and beer factories. Depending on the field, energy saving solutions for different factories will be different, but basically they will follow the 4 suggested directions as above. Before each solution, the leadership needs to consider carefully before making the final decision.