Hello everyone~ As the cold winter approaches, I think everyone is worried about choosing thermal insulation products for winter. Especially for southerners, it is very important to choose a thermal insulation product to resist the cold. However, there are many types of thermal insulation products on the market, and many friends say they don't know which product to choose. Today I would like to share with you a water circulation electric blanket that I use. Now let me talk about its pros and cons. I hope you can choose cold-resistant items according to what suits you~
Advantages:
1. No risk of leaks or fire. It adopts advanced heat conduction technology and water and electricity separation design. There is no electricity in the water in the cushion body, so there is no need to worry about risksleaks and fire.
2. Health. It is light and dry to use. The cushion body only has a silicone tube filled with hot or cold water. It has no power supply and has low electromagnetic radiation. In summer, cooling mattresses can help relieve headaches, chest tightness, muscle and joint pain, and limb weakness caused by the use of air conditioners or fans. In winter, heating can help relieve rheumatism, waist and leg pain, stomach pain, etc. use warm compresses to relieve pain. The magnetization system of the host machine causes the water to produce a magnetic field effect, which can relieve physical stress and improve sleep quality. Good sleep will naturally make you feel refreshed.
3. Environmental Protection. No freon, low power consumption, the host appliesui on advanced semiconductor chips for heating and cooling, no compressor and low noise. You can open the windows to enjoy comfortable sleep in a natural ventilation environment and enjoy natural, natural, low-carbon and environmentally friendly fresh air.
4. Practical. Warm in winter and cool in summer, available for hot and cold (cooling and heating type). In winter, it is a bed without radiant water heating, and in summer, it is a natural and ecological "mat" with constant temperature. "
Disadvantages:
1. The water heating blanket accelerates the evaporation of water in the human body due to the continuous heat provided. Therefore, not suitable for long-term use.
2. It is not convenient to use. You need to add water frequently. Once the water is low, it will no longer be isolated and it is easy. to burn themachine.
2. p>3. The temperature is uneven and the water inlet is high and the water outlet temperature is low
4. The water pipe is easily crushed, blocking the water passage and damaging the machine.
Precautions when using an electric blanket:
1. When using an electric blanket, the surface temperature is relatively high. Do not touch it with the skin to avoid burning it. You can place the electric blanket at the bottom and a layer of blankets on top, so it is less likely to hurt the skin.
2. When the electric blanket is not in use, be sure to store it well and fold the electric blanket according to the folding method indicated in the instruction manual. If the electric blanket is not folded properly, the internal insulated wires may break and leaks may occur.
3. When you place an electric blanket on the bed, vFirst carefully check whether the mattress is flat and whether there are sharp objects to prevent the electric blanket from being pierced and causing electric shock.
4. The weather in winter is very dry. If you use an electric blanket for a long time, your skin will be dehydrated. Therefore, when using an electric blanket, make sure to drink plenty of water to prevent your skin from becoming too dry and itchy. And it's better to turn on the electric blanket in advance and not turn it on while you sleep. Otherwise, you could easily get an electric shock if you turn it on while you sleep.radiation.
5. When using an electric blanket, pay attention to the material of the electric blanket. Finally, it is best to use cotton and linen. This material will not irritate the skin or harm the skin.
What is the design principle of the plomberie? How does the water cycle work?
First use electric heating to heat the water, then use self-circulation to dissipate heat through radiators.
This is an April Fool's Day heating method, but in reality it's a use; .
In recent years, when the electricity supply did not seem too limited, the community's boiler room was removed and huge water tanks were installed to heat the water with electricity , then use it. water pumps to circulate hot water to each home, which was similar to the previous boiler. Same.
What the poster mentions is a small-scale project, and it plans to use natural circulation heating.
This plan is based on the difference between peak and valley electricity prices. As I was managing the heating at the time, I did some careful calculations and discovered that utiUsing only electricity from the valley would not be enough for heating. Additionally, the increase in power capacity of this type of electric boiler is enormous. This type of electric boiler has already appeared in communities managed by the energy department.
If there is such electricity, why not deliver it directly to the house, which also saves the electricity consumption of water pumps and huge water tanks, and it The same goes for direct electricity into the house for heating.
Electric water heating is not available.
2. Air conditioning and heating are limited by the outside temperature. When the outside temperature is too low, heating efficiency decreases. If electric heating is auxiliary, heating will be lost. air conditioner efficiency ratio. Therefore, air conditioning heating is not suitable for cold areas. Ifair conditioning is used to survive the winter in cold areas, electricity consumption remains considerable.
In summary, electric hot water heating consumes more electricity than direct electric heating. Air conditioning for heating saves more electricity than electric hot water.
In fact, almost all households now use water heating to renovate their homes, especially in the northern region. The design principle of water heating is actually to take advantage of the different densities of water at different temperatures and use these density differences to circulate the water. Usually, this circulation method is also called gravity circulation. To put it bluntly, what we call water heating is actually boiling water in a boiler and then transporting it to the radiators in each home. Then the pAbove-mentioned principle is used to circulate water and liquid, to achieve heating effect. .
Nowadays, people's living standards are getting higher and higher, and there are actually many more people buying houses than before. So the biggest problem after buying a house is decorating it if you want to install plumbing. your house, then before decoration, we need to install the appropriate equipments, like some pipe laying work for plumbing. After laying the water pipes, we can carry out the water and electrical work, then create the suspended ceiling or floor.
Of course, there are many plumbing brands on the market now, and they can be said to be uneven. Choosing a suitable plumbing brand is the most important thing, because once the plumbing is installed, subsequent maintenance is more tedious, so you need to beBe careful when installing plumbing. Of course, although the heating effect of water heating is particularly good, this does not mean that it has no defects. For example, water heating consumes resources when used. Whether it is electric heating or gas water heating, it is a waste of resources.
At present, the installation cost of some domestic plumbing products is expected to be around 10,000-15,000 yuan. If you choose some imported plumbing brands, the price may be even more expensive, so if you want to install them. plumbing, you must be mentally prepared, or you must prepare sufficient funds. I personally think that some national brands are actually very good.