Bathroom fan specifications bathroom ventilation fan installation considerations Posted on December 23, 2023 Ventilators are mostly used in bathrooms. They mainly use the rotation of the blades to regulate indoor and outdoor air. It is energy-efficient, safe, and can improve indoor temperature and humidity and is therefore well-received by consumers. Next Xiaobian introduced bathroom fan …
China vigorously develops spent fuel reprocessing technology in 2020, reaching 58 million kilowatts Posted on December 22, 2023 According to relevant planning and calculation, the cumulative production of spent fuel in China in 2020 is about 10,000 tons. Ren Hongjun, deputy director of the Department of Systems Engineering of the National Defense Science and Technology Bureau, revealed on the 1…
Molecular storage helps expand flash memory Posted on December 22, 2023 A new issue of Nature’s magazine in the United Kingdom published a new study, saying that researchers have developed a molecular material that can overcome the limitations of flash memory space caused by traditional electronic components, enabl…
What is a plastic antifogging agent? Basic performance analysis Posted on December 22, 2023 Transparent plastic film, sheet or sheet, in a humid environment, when the humidity reaches below the dew point, it wil…
How to manage the fruit shop layout? Fruit shop layout design principles Posted on December 22, 2023 The fruit shop is the product of the fruit industry's development to a certain stage. It is a professional place for fruit retailing, which is different from the fruit wholesale and large supermarkets. So how can the layout of the fruit store be able to attract more…
What factors must be considered in the selection of injection molding process Posted on December 22, 2023 Shrinkage The factors affecting the shrinkage of thermoplastics are as follows: In the molding process of plas…
Analysis of plastic injection molding process - the size of injection molding products is unstable due to those reasons? Posted on December 22, 2023 The dimensional change of plastic parts is essentially caused by the different degrees of shrinkage of the plastic. Any…
What are the main substances of iron oxide scale? Posted on December 22, 2023 In steel forging and hot rolling hot processing, due to the reaction of iron in steel and air, iron oxide scale is ofte…
Outdoor explosion-proof distribution box how to do long-term care? Posted on December 22, 2023 Features: Anti-corrosion rain cover is the preferred tool for care of the explosion-proof box, and maintenance is the most critical choice 1. Built-in various switches (circuit breakers, molded case,) switch, buttons, each indicator, with overload …
Research on Welding Technology of Steel Beam of Ningbo Bayou Bridge Posted on December 22, 2023 1. Project Overview The Bayou Bridge is the main urban road of Ningbo City. It is located on the east side of the Sanjiangkou of Yaojiang Bay (see Figure 1). The main bridge is a continuous steel truss arch bridge with a span of 48m+180m+48m=276m. The main bridge is…
How much is the villa decoration design expense? Posted on December 21, 2023 If you have a strong economic strength and want to improve the living conditions of your family, you may choose to purchase a villa. At present, there are not many people who own villas. After the villas are obtained, they must first be properly decorated. In order to achieve a better deco…
"Three major problems" hinder the development of plastics processing industry Posted on December 21, 2023 Jiuzhi Plastics Network Information: As the social economy develops into a new normal, the plastics processing industry has gradually improved, but at present the development of the industry faces three major problems: the downward pressure on the economy; the …
