In recent years, with the continuous improvement of flat-panel television technology, color TV manufacturers have exerted great efforts in the product function, digging deeper and developing color TV products that can meet current consumer demand. For a time, high-end color TV products such as LED TVs, 3D TVs, and smart TVs have become popular products on the market.
At the same time, home appliance energy-saving technology has once again become the focus of attention of manufacturers and consumers. Japanese household appliances that used to be extremely popular have become increasingly popular in the home appliance industry. However, they did not pay attention to changes in the market and did not make timely transitions and development. The result was a deep quagmire; Korean companies have been imitating Progressively, Japanese enterprises did not lag behind in home appliances, and Korean enterprises quickly attacked with advanced technology and strong capital, and they immediately took over the home appliance market that was vacated by Japanese companies and became the dominant force. As a rising star, Chinese household appliance companies are currently not as good as Korean companies, but With continuous efforts, the company is focusing on environmental protection and intelligence and consumer demand as the direction of technological research and development. At present, it has also achieved certain results.
If we say that technological innovation is the foundation of the company, then in the smart age, consumers are not only satisfied with the basic functions of traditional home appliances, but the quality of home appliances is no longer limited to “realisticâ€, with high-tech content. Products with humanized features, stylish designs, and energy-saving features have attracted more and more attention.
Therefore, innovation has become the key word for the development of companies and industries, and the continuous innovation capability of products and services is the key to home appliance companies in opening up markets and attracting consumers. The application of new technologies, new materials and new designs has also become an industry transformation and upgrading. power. However, the investigation found that the application of new technologies, new designs, and new materials provides consumers with safer, more environmentally friendly, more humanized, and more personalized products. At the same time, due to the limitations of technological development and the lack of complete industrial chain, etc. Factors also make consumer experience unsatisfactory.
In this regard, related experts pointed out that technological innovation makes the performance of new products continue to improve and improve, but consumers in the purchase of products, to deal with new products and new technologies to conduct a more detailed understanding, and buy products on demand, and the authority The relevant certification of the organization can help consumers understand the performance of the product more clearly.
From the mainstream direction of home appliance development in recent years, it can be found that in the field of home appliances, the development trend of energy saving, environmental protection, intelligence and industrial design is obvious. In this list of technological innovation awards, energy-saving, frequency conversion, high-efficiency, automatic, and intelligent have become high-frequency vocabularies, such as color TV energy-saving technology, LED backlight technology, Android 4.0 system, application store, multi-screen interaction, voice control, natural light Eye protection technology, energy-saving frequency conversion technology and other dizzying.
From the above changes in the home appliance industry, it can be seen that home appliance companies are developing and innovating to comply with the overall economic development trend and satisfying consumers' needs. At the same time, the relevant policies introduced in the country in the past two years, such as trade-in replacements and energy-saving products, benefit people's projects, etc. It has played a positive role in the development of new technologies, and the ever-evolving performance standards have given clear technical innovation goals.
The emergence of smart TVs allows consumers to change from watching television to using the TV era. Energy-saving, environmental protection and other aspects of technological innovation lead consumers to green consumption. Environmental smart products have gradually become mainstream in the market. Projection Times Network reminds consumers that they should not follow the trend blindly with new technology products. Before the purchase, they should have a detailed understanding of the product, and choose the most suitable home appliance according to their functional requirements, energy saving technologies, and usage habits.
MAPP is colorless in both liquid and gas form. The gas has a pronounced acetylene-like or fishy odor at concentrations above 100 ppm, due to the addition of substituted amines as a polymerization inhibitor. Low molecular weight alkynes have strong odors. Mapp Gas is toxic if inhaled at high concentrations. Mapp gas is a mixture of various hydrocarbons, principally, methylacetylene , propadiene and Propane(MAPP). It produces a relatively hot flame (2,976°C) with a high heat release in the primary lame (inner cone) (15,445kJ/m 3 ), less than for acetylene (18,890kJm 3 ) but much higher than for propane (10,433kJm 3 ). The secondary flame (outer cone) also gives off a high heat release, similar to propane and natural gas. The combination of a lower flame temperature, more distributed heat source and larger gas flows compared with acetylene results in a substantially slower pierce time.
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