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  • Is it necessary to buy an air purifier, and what practical effect can it play?

    Is it necessary to buy an air purifier, and what practical effect can it play?

    Is it necessary to buy an air purifier, and what practical effect can it play? The air purifier, as its name implies, is a device that purifies the air. In today’s collective development of society, the environmental pollution problem is really getting more and more serious. Not only the ha...
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  • In addition to masks, air purifiers can also bring you reliable protection!

    In addition to masks, air purifiers can also bring you reliable protection!

    After the outbreak of the new crown pneumonia, people have become accustomed to wearing masks. In addition to masks, you actually need an air purifier. Let’s take a look with the editor of the air purifier manufacturer! More than 70% of a person’s life is spent indoors. Indoor air qu...
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  • Applicable objects of air purification

    Applicable objects of air purification

    一. Applicable places: 1. A newly renovated or renovated residence. 2. There are residences for the elderly, children, pregnant women, and newborns. 3. Residence for people with asthma, allergic rhinitis and pollen allergies. 4. The residence where pets and livestock are kept. 5. Houses that are ...
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  • The working principle of air purifier

    The working principle of air purifier

    The air purifier is mainly composed of a motor, a fan, an air filter and other systems. Its working principle is: the motor and fan in the machine circulate the indoor air, and the polluted air passes through the air filter in the machine to clear all kinds of pollutants. Or adsorption, some mode...
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  • Explain the principle of air purifier!

    Explain the principle of air purifier!

    According to the principles of domestic air purifiers in recent years, the development history of purifiers is summarized, which can be roughly divided into the following categories: 1. Filter type air purifier. This type of air purifier is designed based on the filter performance of the filter. ...
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  • Tips for using mouse traps

    Tips for using mouse traps

    1. Rats come out at night and have a keen sense of smell. You can know if there is food there. Rats have a lot of food and they like to eat a lot. They eat everything that people love. They are not afraid of sour, sweet, bitter and spicy food. They love it most. They eat grains, melon seeds, pean...
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  • Is there any way to get rid of mosquitoes?

    Is there any way to get rid of mosquitoes?

    Summer is here, and the weather is getting hotter and hotter. There are too many mosquitoes when you turn off the lights at night, and they keep buzzing around your ears, which affects sleep. However, because the mosquitoes are too small, it is more difficult to catch them. There are so many mosq...
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  • What are the advantages and disadvantages of ultrasonic mosquito repellent

    What are the advantages and disadvantages of ultrasonic mosquito repellent

    In daily life, many people use mosquito coils or anti-mosquito patches to repel mosquitoes, but they don’t know much about ultrasonic mosquito repellents, especially its characteristics. What are the advantages and disadvantages of the ultrasonic mosquito repellent? 1. Advantages: It is harmless...
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  • The harm of rats and the best way to eliminate them

    The harm of rats and the best way to eliminate them

    A mouse is a kind of rodent. There are more than 450 kinds of large and small species. There are more than 450 species. The number is large and there are several billions. It reproduces quickly and has strong vitality. It can eat almost anything and live anywhere. According to the company’s...
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