Requirements for Laboratory Air Conditioning and Ventilation Design
Laboratory design is a specialized field commonly used in industries, including chemical, biological, animal, and physical laboratories. The design of air conditioning and ventilation systems involves several components, including air treatment, refrigeration, heating, dehumidification, airflow organization, control, and safety, all of which are integrated rather than independent systems. Understanding the laboratory’s function is a key […]
Galanz Washing Machines: Strategic Layout and Technological Innovation Drive Development
Nowadays, high-quality living has quietly become a lifestyle pursued by consumers, and the simple low-price strategy for home appliances no longer satisfies consumers’ actual needs. High-end, minimalist designs, user-friendly operation, and powerful, practical product functions have become key factors for consumers when purchasing home appliances. Specifically, when it comes to washing machines, consumers are no […]
Energy Efficiency Analysis of HVAC Systems
Importance of Energy Conservation in HVAC Systems In recent years, severe smog in China has significantly affected people’s daily lives and health. The rapid urbanization and industrialization have led to enormous energy consumption. With the introduction of China’s sustainable development strategy, energy conservation and emission reduction have become primary goals. Currently, building energy consumption accounts […]
A Brief Discussion on Air Conditioning and Environmental Protection
Air conditioning is a device that uses artificial means to alter the environmental air parameters within a building or its internal environment. In ancient Persia, people used wind catchers installed on the rooftops to allow external wind to pass through cool water, which would be blown into the interior to lower the indoor temperature. This […]
The Importance of Timely Maintenance in HVAC Systems
With the era of rapid social and economic development, China’s comprehensive strength continues to improve, and the overall living standards of the people have risen. Consequently, there are higher demands for residential environments. HVAC (Heating, Ventilation, and Air Conditioning) systems can further enhance the overall comfort of living spaces and are widely welcomed in society. […]
Cleaning and Maintenance of Refrigerators
In recent years, due to the impact of the COVID-19 pandemic, ongoing home isolation and prevention requirements have disrupted people’s previously convenient lifestyles of takeout and dining out, leading many families to regret not purchasing larger-capacity refrigerators. Many households have included large refrigerators and freezers in their purchasing plans to have enough space to stockpile […]
Refrigerator Buffer Packaging
Abstract With the improvement of living standards, consumers’ demands for refrigerator quality are increasing, making refrigerator packaging protection particularly important. Currently, refrigerator packaging mainly includes protection for the top, bottom, and body. When selecting packaging materials, it is essential to adhere to good cushioning properties, moisture resistance, and ease of processing while focusing on the […]
Current Analysis of Energy-Saving Technologies for Refrigerators
Abstract: This paper discusses the current status of energy-saving technologies for refrigerators. Based on an analysis of the main usable energy losses in the refrigeration system, it preliminarily discusses how the compression/injection mixed refrigeration cycle is an effective way to reduce the usable energy consumption losses in refrigerator cooling systems. The compression/injection mixed refrigeration cycle […]
Research on the Preservation Effects of Typical Fruits at Different Temperatures or Temperature Programs in Refrigerators
Abstract: In recent years, the refrigerator industry has developed an increasing number of independently temperature-controlled products to achieve specific preservation effects for various food items. Different types of fruits and vegetables have distinct optimal storage temperatures, yet there are currently no products specifically designed for optimal temperature storage of fruits and vegetables. This study investigates […]
A Brief Discussion on the Heating Faults of Electrical Equipment
Electrical equipment heating is one of the main causes of accidents, and infrared diagnostic technology is an emerging discipline. It plays a significant role in the monitoring of equipment heating, providing effective prevention and monitoring. This article focuses on the causes of heating in electrical equipment and the principles and applications of infrared diagnostic technology. […]