夏天用于制冷纳凉的电器有很多。比较普遍的就是空调，相信每个人家庭中都会使用空调。市场上我们还会看到冷风机，也许很多人对于冷风机不是特别了解，冷风机到底是一个什么电器?它与空调之间又有哪些区别?

　　一、什么是冷风机

　　1、冷风机分为家用的，还有一种是工业使用的冷风机。如果是工业使用，通常是用在冷库或者制冷环境当中使用。而家用的冷风机又称之为水冷空调，是一种既可以降温，又可以除湿、换气的机组。

　　2、它有一个特点，就是耗电量还是比较低的，所以被运用在各行各业当中，达到省电的目的。比如在一些公共场所或者娱乐场所，包括企业车间里面，使用的范围就会比较广，因为它节能环保，没有压缩机，没有冷媒装置，所以相对来说就会更加方便。

　　二、冷风机与空调的区别

　　1、第1个区别就是所使用的制冷原料不同，冷风机所使用的介质就是水，但是空调所使用的原材料就是氟利昂，当氟缺少的时候可以及时添加。

　　2、第2个区别就是它们的工作原理有所不同，冷风机通过水蒸发从而能够达到制冷的效果，而且送风距离比较远，风量也比较大，一般来说被运用在封闭的场所，所带来的温度也比较均衡。而空调是通过压缩机压缩氟利昂，使得液态的氟利昂发生气化反应，从而能够吸收空气中大量的热量，从出风口吹出冷风，达到快速降低室内温度的效果。

　　3、第3个区别就是功能不同，冷风机的主要功能有制冷，还有换气，包括除尘，相对来说耗能就会比较低。而空调的主要功能就是制冷或制热，以及除湿。相对来说它的耗能就要高一些。

　　冬季取暖的热风机是家里很常见的家用电器，在冬季使用几率很高，所以在购买时大家对于热风机质量都很重视，会优先考虑购买品牌热风机，但是多数人对于锐风机的品牌并不了解，下面小编给大家来介绍一下热风机和空调的区别，热风机出风多少度?

　　热风机和空调的区别

　　热风机和空调有很大的区别，下面给大家做个简单的介绍：

　　1. 热风机可以吹出热风起到取暖的作用，不过热风机吹出的风要干燥一些，比较适合用在花盆厂房等场合。

　　2. 空调不仅可以吹热风还可以吹凉风，同时还能够调整室内的湿度，有很多模式可以使用，它的适用范围要广一些，适合用于家用、酒店、 KTV等等所有场合。

　　3、热风机的价格要比空调便宜一些，消费者可以根据自己的情况选择适合的电器。

　　4、噪音不同：空调声音会很小，可是热风机的声音要大一些。

　　5、舒适度不同：空调吹出来的风湿度适中，人体会感到很舒适，但是热风机吹出来的风有些干燥，尤其是在吹一段时间之后，会明显的感到干燥难耐。

　　热风机出风多少度

　　1、热风机吹出的风，温度*不超过85摄氏度，当然如果仅用于取暖的话，也用不了这么高的温度。

　　2、热风机又被称为工业热风机，热风发生机，热风器等，会根据各地的不同习惯用处不同名称也会不同，但是都是油加热器送风机来控制电路和组合载体装置而成。

　　热风机和空调区别1：工作原理不用

　　冷风扇以水为介质，可在短时间内送出等同水温的风。室外的空气经冷风扇过滤并降温后被送入室内，而室内混浊的空气也会被排出室外，因此冷风扇不仅具有降温的功能，还具有换气的功能，可以让室内空气变得清新。而空调是通过添加氟利昂来制冷的。氟利昂从液态转变为气态时，会吸收大量的热量。

　　热风机和空调区别2：功耗不同

　　冷风扇的额定功率为55W，而空调的额定功率远远超过冷风扇。所以，与空调相比，冷风扇更节能。买冷风扇的人一般都希望夏天能获得凉爽的体验但又不需要承受高额的电费。

　　热风机和空调区别3：价格不同

　　冷风扇体积小，外形美观，性价比高，且价格相对较低，具有投资小，功效大的特点。而空调体积大，制冷效果好，但价格比较高，所以，对于经济条件不是很好的人来说，买冷风扇会比买空调好。

　　冷风机和空调哪个好

　　作为一种新型电器，冷风扇真的比空调好吗?其实，冷风扇和空调各有优缺点，适合不用的人群。大家在选购前，不妨先看看两者的优缺点，再决定买哪款电器。

　　冷风机

　　优点： 使用时不需要关闭门窗，能将室内有异味的气体排出室外，耗电量少，每台1小时仅耗费1.1度电，且不用氟利昂，不会破坏环境。

　　缺点： 制冷效果比较差，要经常更换冰晶，如长期不使用，已损坏。

　　空调

　　优点： 种类多，有壁挂式、立柜式、窗式、 吊顶 式等，制冷效果好，适用性强。

　　缺点： 耗电量大，吸水性强，使室内空气变得干燥，同时，还会排放出有害气体。

　　冷风机和空调如何选购

　　冷风机是时下比较流行的家用电器，而空调是用于夏季降温消暑的必备电器。无论选购冷风扇还是空调，都要掌握正确的选购技巧。那冷风机如何选购呢?购买空调时又要注意什么?

　　冷风机选购

　　1、看降温效果：影响冷风扇降温效果的因素有三个，分别是降温材料、冰晶、蒸发量。降温材料是核心因素，但*容易被忽略，因为降温藏于机体之内。而冰晶是制冷必不可少的，具有冰点低、蓄冷能力强、释冷时间长的特点。选购时，要仔细查看冰晶的大小及数量。

　　2、测试净化空气效果：通常，冷风扇防尘网上会添加冷触媒，机体内部也会设置负离子发生器，购买时，仔细了解情况，如有，表明冷风扇功能齐全，净化空气效果好。

　　3、检查水箱的情况：水箱是冷风扇重要的配件，选购时，要仔细查看水箱的材质，如为加厚的抗菌PP水箱或者纳米AS水箱，表明质量比较好。

　　空调选购

　　1、看空调制冷量：空调实际制冷量不能少于额定制冷量的95%，选购时要仔细了解清楚。

　　2、看空调能效比：2500W空调的能效比标准值为2.65，而2500-4500W空调能效比标准值为2.7。能效比越大表明空调越好。

　　3、看空调噪音值：空调室内机噪音不应大于45分贝，选购时，了解空调的噪音大小是否符合标准。

　　以上关于【冷风机与空调的区别】【热风机与空调的区别】由风机生产厂家上海瑞柘环保分享!

　　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!