There are many kinds of locusts. We used to know this thing. With the development of science and the improvement of people's living standards, it is found that this tiny creature has a great impact on people in life, especially the harm to the human body cannot be ignored. Here we talk about how to deal with mites on household bedding. In the home, dust mites are a class of mites mainly found in indoor dust. In the taxonomic system, they belong to the genus Aphididae. Dust mites include dust mites, house dust mites and burial dust mites and storage shovel, it is difficult for people to see dust mites. Because they are ubiquitous in the dust of human living environment, they can cause many allergic reactions in the human body such as allergic asthma, allergic rhinitis, allergic skin diseases, etc., and therefore, people are paying more and more attention. Sheets, pillowcases, blankets, and mattress covers can be washed once a week with hot water equal to or higher than 55 °C to kill cockroaches and remove most cockroach allergens. Washing with warm or cold water does not kill most cockroaches, but removes most allergens. Ordinary washing powder can remove most of the cockroach allergens at 25 ° C and at least 5 minutes. If the temperature is greater than 55 ° C for 10 minutes, the rolling dryer can kill all defects. The damage of locusts to humans can not be prevented, so it is very helpful to master some necessary methods of dealing with them. I hope that everyone can work hard for a healthy life.
peristaltic hose pump could be used in lots industry . for example : filter press, catalyst industry,shield machine,construction industry , power conveying industry , animal husbandry application and so on . Concrete peristaltic hose pump ; High efficiency widely used concrete peristaltic Industrial Hose Pump ; Squeeze Industrial Hose Pump ; Rubber Hoses Transfering Corrosive Products hose peristaltic pump ; Heavy Duty Continuous Transfer Pump ; Wear-resistant rubber hose pump chemical peristaltic pump construction concrete pump
Hose pump have strong self priming, pump been used to transfer the liquid with big solid particles, like: Concrete, sludge, mud, Cow dung etc.
A wall smooth, reliable strength of special rubber hose inside the pump installation, by rotating the squeezing roller along the hose is a pair of such rotation makes medium to one direction, and there won't be back.Flattened hose under their own flexibility and side guide roller forced restorable. At this point, the tube materials materials will produce high vacuum suction cavity, and then, the material in the subsequent roller pressure escape from the hose.So the cycle, material overtaken by suction and discharge.
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