夏天用于制冷納涼的電器有很多。比較普遍的就是空調，相信每個人家庭中都會使用空調。市場上我們還會看到冷風機，也許很多人對于冷風機不是特別了解，冷風機到底是一個什么電器?它與空調之間又有哪些區別?

　　一、什么是冷風機

　　1、冷風機分為家用的，還有一種是工業使用的冷風機。如果是工業使用，通常是用在冷庫或者制冷環境當中使用。而家用的冷風機又稱之為水冷空調，是一種既可以降溫，又可以除濕、換氣的機組。

　　2、它有一個特點，就是耗電量還是比較低的，所以被運用在各行各業當中，達到省電的目的。比如在一些公共場所或者娛樂場所，包括企業車間里面，使用的范圍就會比較廣，因為它節能環保，沒有壓縮機，沒有冷媒裝置，所以相對來說就會更加方便。

　　二、冷風機與空調的區別

　　1、第1個區別就是所使用的制冷原料不同，冷風機所使用的介質就是水，但是空調所使用的原材料就是氟利昂，當氟缺少的時候可以及時添加。

　　2、第2個區別就是它們的工作原理有所不同，冷風機通過水蒸發從而能夠達到制冷的效果，而且送風距離比較遠，風量也比較大，一般來說被運用在封閉的場所，所帶來的溫度也比較均衡。而空調是通過壓縮機壓縮氟利昂，使得液態的氟利昂發生氣化反應，從而能夠吸收空氣中大量的熱量，從出風口吹出冷風，達到快速降低室內溫度的效果。

　　3、第3個區別就是功能不同，冷風機的主要功能有制冷，還有換氣，包括除塵，相對來說耗能就會比較低。而空調的主要功能就是制冷或制熱，以及除濕。相對來說它的耗能就要高一些。

　　冬季取暖的熱風機是家里很常見的家用電器，在冬季使用幾率很高，所以在購買時大家對于熱風機質量都很重視，會優先考慮購買品牌熱風機，但是多數人對于銳風機的品牌并不了解，下面小編給大家來介紹一下熱風機和空調的區別，熱風機出風多少度?

　　熱風機和空調的區別

　　熱風機和空調有很大的區別，下面給大家做個簡單的介紹：

　　1. 熱風機可以吹出熱風起到取暖的作用，不過熱風機吹出的風要干燥一些，比較適合用在花盆廠房等場合。

　　2. 空調不僅可以吹熱風還可以吹涼風，同時還能夠調整室內的濕度，有很多模式可以使用，它的適用范圍要廣一些，適合用于家用、酒店、 KTV等等所有場合。

　　3、熱風機的價格要比空調便宜一些，消費者可以根據自己的情況選擇適合的電器。

　　4、噪音不同：空調聲音會很小，可是熱風機的聲音要大一些。

　　5、舒適度不同：空調吹出來的風濕度適中，人體會感到很舒適，但是熱風機吹出來的風有些干燥，尤其是在吹一段時間之后，會明顯的感到干燥難耐。

　　熱風機出風多少度

　　1、熱風機吹出的風，溫度*不超過85攝氏度，當然如果僅用于取暖的話，也用不了這么高的溫度。

　　2、熱風機又被稱為工業熱風機，熱風發生機，熱風器等，會根據各地的不同習慣用處不同名稱也會不同，但是都是油加熱器送風機來控制電路和組合載體裝置而成。

　　熱風機和空調區別1：工作原理不用

　　冷風扇以水為介質，可在短時間內送出等同水溫的風。室外的空氣經冷風扇過濾并降溫后被送入室內，而室內混濁的空氣也會被排出室外，因此冷風扇不僅具有降溫的功能，還具有換氣的功能，可以讓室內空氣變得清新。而空調是通過添加氟利昂來制冷的。氟利昂從液態轉變為氣態時，會吸收大量的熱量。

　　熱風機和空調區別2：功耗不同

　　冷風扇的額定功率為55W，而空調的額定功率遠遠超過冷風扇。所以，與空調相比，冷風扇更節能。買冷風扇的人一般都希望夏天能獲得涼爽的體驗但又不需要承受高額的電費。

　　熱風機和空調區別3：價格不同

　　冷風扇體積小，外形美觀，性價比高，且價格相對較低，具有投資小，功效大的特點。而空調體積大，制冷效果好，但價格比較高，所以，對于經濟條件不是很好的人來說，買冷風扇會比買空調好。

　　冷風機和空調哪個好

　　作為一種新型電器，冷風扇真的比空調好嗎?其實，冷風扇和空調各有優缺點，適合不用的人群。大家在選購前，不妨先看看兩者的優缺點，再決定買哪款電器。

　　冷風機

　　優點： 使用時不需要關閉門窗，能將室內有異味的氣體排出室外，耗電量少，每臺1小時僅耗費1.1度電，且不用氟利昂，不會破壞環境。

　　缺點： 制冷效果比較差，要經常更換冰晶，如長期不使用，已損壞。

　　空調

　　優點： 種類多，有壁掛式、立柜式、窗式、 吊頂 式等，制冷效果好，適用性強。

　　缺點： 耗電量大，吸水性強，使室內空氣變得干燥，同時，還會排放出有害氣體。

　　冷風機和空調如何選購

　　冷風機是時下比較流行的家用電器，而空調是用于夏季降溫消暑的必備電器。無論選購冷風扇還是空調，都要掌握正確的選購技巧。那冷風機如何選購呢?購買空調時又要注意什么?

　　冷風機選購

　　1、看降溫效果：影響冷風扇降溫效果的因素有三個，分別是降溫材料、冰晶、蒸發量。降溫材料是核心因素，但*容易被忽略，因為降溫藏于機體之內。而冰晶是制冷必不可少的，具有冰點低、蓄冷能力強、釋冷時間長的特點。選購時，要仔細查看冰晶的大小及數量。

　　2、測試凈化空氣效果：通常，冷風扇防塵網上會添加冷觸媒，機體內部也會設置負離子發生器，購買時，仔細了解情況，如有，表明冷風扇功能齊全，凈化空氣效果好。

　　3、檢查水箱的情況：水箱是冷風扇重要的配件，選購時，要仔細查看水箱的材質，如為加厚的抗菌PP水箱或者納米AS水箱，表明質量比較好。

　　空調選購

　　1、看空調制冷量：空調實際制冷量不能少于額定制冷量的95%，選購時要仔細了解清楚。

　　2、看空調能效比：2500W空調的能效比標準值為2.65，而2500-4500W空調能效比標準值為2.7。能效比越大表明空調越好。

　　3、看空調噪音值：空調室內機噪音不應大于45分貝，選購時，了解空調的噪音大小是否符合標準。

　　以上關于【冷風機與空調的區別】【熱風機與空調的區別】由風機生產廠家上海瑞柘環保分享!

　　There are many electrical appliances for cooling in summer. Air conditioning is more common. I believe everyone will use air conditioning in their families. We will also see air coolers in the market. Maybe many people don't know much about air coolers. What kind of appliance is an air cooler? What are the differences between it and air conditioning?

　　1、 What is a cooling fan

　　1. Air coolers are divided into household ones and industrial ones. If it is used in industry, it is usually used in cold storage or refrigeration environment. The domestic air cooler, also known as water-cooled air conditioner, is a unit that can not only cool down, but also dehumidify and exchange air.

　　2. It has a feature that the power consumption is still relatively low, so it is used in all walks of life to save electricity. For example, in some public places or entertainment places, including enterprise workshops, the scope of use will be relatively wide, because it is energy-saving and environmental protection, there is no compressor, no refrigerant device, so it will be relatively more convenient.

　　2、 Difference between air cooler and air conditioner

　　1. The first difference is that the refrigeration raw materials used are different. The medium used by the air cooler is water, but the raw material used by the air conditioner is freon, which can be added in time when fluorine is lacking.

　　2. The second difference is that their working principles are different. The cooling fan can achieve the cooling effect through water evaporation, and the air supply distance is relatively long, and the air volume is relatively large. Generally speaking, it is used in closed places, and the temperature is relatively balanced. The air conditioner compresses Freon through the compressor, which makes the liquid Freon gasify, so that it can absorb a lot of heat in the air and blow out cold air from the air outlet to quickly reduce the indoor temperature.

　　3. The third difference is the different functions. The main functions of the air cooler are refrigeration, ventilation, including dust removal. Relatively speaking, the energy consumption will be relatively low. The main function of air conditioning is refrigeration or heating, as well as dehumidification. Its energy consumption is relatively higher.

　　The hot air blower for heating in winter is a very common household appliance at home, which has a high probability of use in winter. Therefore, everyone attaches great importance to the quality of the hot air blower when buying it, and will give priority to buying the brand hot air blower, but most people don't know the brand of sharp fan. The following editor will introduce the difference between hot air blower and air conditioner, and how much air the hot air blower gives out?

　　Difference between hot air blower and air conditioner

　　There is a big difference between hot air blower and air conditioner. Here is a brief introduction:

　　1. The hot air blower can blow hot air for heating, but the air blown by the hot air blower should be dry, which is more suitable for occasions such as flowerpot plants.

　　2. The air conditioner can not only blow hot air, but also cool air. At the same time, it can adjust the indoor humidity. There are many modes that can be used. Its scope of application should be wider, and it is suitable for all occasions such as home, hotel, KTV, etc.

　　3. The price of hot air blower is cheaper than that of air conditioner. Consumers can choose suitable appliances according to their own situation.

　　4. The noise is different: the sound of the air conditioner will be very low, but the sound of the hot air blower will be louder.

　　5. Different comfort levels: the rheumatism degree blown out by the air conditioner is moderate, and the human body will feel very comfortable, but the wind blown out by the hot air blower is a little dry, especially after blowing for a period of time, it will obviously feel dry and intolerable.

　　How much air does the hot air blower give out

　　1. The temperature * of the air blown by the hot air blower does not exceed 85 degrees Celsius. Of course, if it is only used for heating, it can't use such a high temperature.

　　2. Hot air blower, also known as industrial hot air blower, hot air generator, hot air blower, etc., will have different names according to different habits in different places, but they are all made of oil heater blower to control circuits and combined carrier devices.

　　Difference between hot air blower and air conditioner 1: working principle is not used

　　The cooling fan takes water as the medium and can send out wind with the same water temperature in a short time. The outdoor air is sent indoors after being filtered and cooled by the cooling fan, and the indoor turbid air will also be discharged outdoors. Therefore, the cooling fan not only has the function of cooling, but also has the function of ventilation, which can make the indoor air fresh. The air conditioner is cooled by adding Freon. Freon absorbs a lot of heat when it changes from liquid to gas.

　　Difference between hot air blower and air conditioner 2: different power consumption

　　The rated power of the cooling fan is 55W, while the rated power of the air conditioner is much higher than that of the cooling fan. Therefore, compared with air conditioning, the cooling fan is more energy-saving. People who buy cooling fans generally hope to have a cool experience in summer, but they don't need to bear high electricity bills.

　　Difference between hot air blower and air conditioner 3: different prices

　　The cooling fan has the characteristics of small volume, beautiful appearance, high cost performance, relatively low price, small investment and high efficiency. The air conditioner has large volume and good refrigeration effect, but the price is relatively high. Therefore, for people with poor economic conditions, it is better to buy a cooling fan than an air conditioner.

　　Which is better, the air cooler or the air conditioner

　　As a new type of electrical appliance, is the cooling fan really better than the air conditioner? In fact, cooling fans and air conditioners have their own advantages and disadvantages, which are suitable for people who don't use them. Before you buy, you might as well look at the advantages and disadvantages of both before deciding which appliances to buy.

　　Air cooler

　　Advantages: it does not need to close the doors and windows when in use, and it can discharge the indoor odorous gas out of the room. The power consumption is small. Each set only consumes 1.1 kwh of electricity for 1 hour, and it does not use freon, which will not damage the environment.

　　Disadvantages: the refrigeration effect is relatively poor, and the ice crystal should be replaced frequently. If it is not used for a long time, it will be damaged.

　　air conditioner

　　Advantages: there are many kinds, including wall mounted type, vertical cabinet type, window type, ceiling type, etc., with good refrigeration effect and strong applicability.

　　Disadvantages: large power consumption, strong water absorption, so that the indoor air becomes dry, at the same time, it will also emit harmful gases.

　　How to choose and buy air coolers and air conditioners

　　Air coolers are popular household appliances at present, and air conditioners are necessary appliances for cooling and heat dissipation in summer. Whether you choose to buy a cooling fan or an air conditioner, you should master the correct purchasing skills. How to choose and buy the air cooler? What should I pay attention to when buying air conditioners?

　　Purchase of air cooler

　　1. Look at the cooling effect: there are three factors that affect the cooling effect of the cooling fan, namely, cooling materials, ice crystals, and evaporation. Cooling material is the core factor, but it is most likely to be ignored, because cooling is hidden in the body. Ice crystal is essential for refrigeration, which has the characteristics of low freezing point, strong cold storage capacity and long cold release time. When shopping, you should carefully check the size and quantity of ice crystals.

　　2. Test the air purification effect: usually, the cold catalyst will be added to the dust-proof net of the cooling fan, and the negative ion generator will also be set inside the body. When purchasing, carefully understand the situation. If there is, it shows that the cooling fan has complete functions and good air purification effect.

　　3. Check the condition of the water tank: the water tank is an important accessory of the cooling fan. When purchasing, you should carefully check the material of the water tank, such as the thickened antibacterial PP water tank or nano as water tank, which indicates that the quality is relatively good.

　　Air conditioner purchase

　　1. Look at the refrigerating capacity of the air conditioner: the actual refrigerating capacity of the air conditioner cannot be less than 95% of the customized refrigerating capacity. You should carefully understand it when purchasing.

　　2. Look at the energy efficiency ratio of air conditioners: the standard value of the energy efficiency ratio of 2500W air conditioners is 2.65, while the standard value of the energy efficiency ratio of 2500-4500w air conditioners is 2.7. The higher the energy efficiency ratio, the better the air conditioning.

　　3. Look at the noise value of the air conditioner: the noise of the indoor unit of the air conditioner should not be greater than 45 dB. When purchasing, know whether the noise of the air conditioner meets the standard.

　　The above [difference between air cooler and air conditioner] [difference between air heater and air conditioner] is shared by fan manufacturer Shanghai Ruizhe environmental protection!