How often does bed sheet change?

In spring, the temperature is gradually rising. Many bacteria also grow with temperature. However, in the fall, when the season comes from the beginning of the summer, the bacteria are multiplying. Therefore, the bedsheets must be replaced. At one point, how often the sheets are replaced by the covers is the most appropriate one.

How often does the bed cover change?

In the hot summer, the bacteria is very much, and at the same time in the summer, because it is too hot and it is easy to sweat, it will make the sheets more dirty, and the dust in the air is also very serious in the summer. It will also lead to a more rapid increase in the number of sheets being dirty, how long the sheets will be changed, and in the summer it will be better to change them once a week. If there are three days, it will be even better.

How often does bed sheet change?

In the cold winter, it is obvious that the sheets are not changed so often, the winter temperature is relatively low, the bacteria are not easy to grow, you can use it for a long time to clean, how long the sheets will be replaced, then in the winter, the sheets will be changed every month. It's OK once, but of course it can be decided based on your own preferences.

What is the warmest bed linen?

According to statistics, the metabolic rate of humans during sleep is 20% lower than that during daytime. At the same time, the function of body heat and body temperature regulation is also reduced. In order to prevent the loss of heat generated in the body as much as possible, it is necessary to maintain the temperature of the quilt.

Experimental Materials:

There are five sets of cotton cloths with specifications of 40cm×20cm, five kinds of quilt materials, including pure cotton, down, woollen, silk and acrylic. Each of five types of sheet fabrics, fleece, coral fleece, pure cotton, chemical fiber and flax

Experimental items:

Handheld infrared thermometer, thermometer, cylindrical plastic bag (30cm × 15cm), 37°C water (simulates normal human body temperature)

experimental method:

※ The first step: The cotton cloth cover is divided into 4 layers, and 5 kinds of quilt materials are respectively put into different cotton cloths and sutured in two layers. 1000 ml of 37°C water is poured into 5 cylindrical plastic bags and placed in different cotton cloth sets.

※ The second step: Pour 1000ml of 37°C water into 5 cylindrical plastic bags. Spread the sheets of 5 fabrics on the same mattress. Put the 5 plastic bags on 5 sheets. Cover the same quilt and simulate the person lying on the bed sheet and cover the quilt.

※ The third step is to use an infrared thermometer to measure the temperature of the five water bags at different times. The room temperature is up to 21°C and the minimum is 19°C.

Experimental results

Quilt warmth: duvet = silk quilt> quilt> wool quilt> acrylic quilt.

Sheet insulation: coral fleece sheets> fleece sheets> cotton sheets> chemical sheets> linen sheets.

Sheet cover brand introduction

Sheets are covered by the top ten brands: Rich Anna

Sheets were draped over the top ten brands of Rich Anna, founded in 1994. It is a well-known home textile company that is committed to research and development center, modern production base, and sound marketing service system. Fu Anna takes "creating a good sleep life and building a hundred-year home brand" as its business philosophy. And the use of international advanced German SAP ERP system to implement information management, established its position in the home textile industry leader brand.

Sheets are covered by the top ten brands II: Dream clean

Hunan Mengjie Home Textiles Co., Ltd. was established in 1956. It has three brands that have important market influences: "Mengjie", "Xiang" and "Zhenjiebao". The company's comprehensive strength and sustainable development ability rank first in the textile industry in China. Mengjie Home Textile Co., Ltd. develops a wide range of home accessories, covering multiple levels of market demand, setting a benchmark for the home textile industry.

Sheets quilted over the top ten brands of three: Mercury

Mercury Home Textiles is an important founder of China's modern home textile industry. The company was founded in 2000 and specializes in the home textile industry, specializing in multi-brand companies. The company's production, sales, channel scale and comprehensive strength rank the top three in the industry. And Mercury Home Textiles has always insisted on "quality first" to enjoy a happy and healthy lifestyle as the brand's core appeal. Products are popular with a modern, stylish and warm style.

Sheets quilted top ten brands four: Arran

Arran Home Textiles Group was founded in 1989 and is a production and design company. Sales of professional bedding company. Among them, the two major series of "FRANSBOR and ELAN" laid a leading position in the textile industry of Arran in its classic fashion and personalized taste. And won the "China Famous Brand", "Hong Kong Top Ten Famous Brand" and other honorary titles.

Sheets quilted top ten brands V: Violet

Violet Home Textiles was established in 1995 and is one of the earliest domestic textile enterprises to take the road of brand development. In the domestic and international home textile industry has a high reputation and reputation. Violet takes the road of brand culture development, takes product quality as its life, actively advocates the concept of green, healthy and comfortable life, and therefore the product is very popular.

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