Super formaldehyde removal method: before check-in, the same applies.

甲醛是大家装修时都会很在意的一个点，除开网上各种真真假假的流言，我们亲自到WHO旗下的国际癌症研究机构IRAC的论文库里查询，确认甲醛为1类致癌物，有充足并强有力的证据证明它会诱发白血病。除了大家都比较了解的板材之外，窗帘布艺中也会含有甲醛。甲醛在自然界种的存在相当广泛，森林、水果、动物，包括我们人体内都会含有一定剂量的甲醛，即使是纯实木，也不可能有0甲醛的存在。

Formaldehyde is a point to be taken care of when everyone is decorated. Apart from the true and false rumors on the Internet, we personally go to the paper of IRAC, an International Cancer Research Institute under the banner of WHO, to confirm that formaldehyde is the 1 type of carcinogen, with sufficient and powerful evidence that it will induce leukemia. In addition to the plates that we all know, curtain cloth will also contain formaldehyde. The existence of formaldehyde in natural species is quite extensive, forests, fruits, animals, including our body, will contain a certain dose of formaldehyde, even pure solid wood, it is impossible to have 0 formaldehyde.

抛开剂量谈毒性都是耍流氓，目前国际上关于家用级板材、木材类产品的最高要求是0.3~0.5mg/L左右，现有技术能实现0.1mg/L的水平。比如住范儿定制的木地板就和出口美国的标准一样，能够达到0.1mg/L的甲醛释放量。不过即使家里的建材、家具完全符合最高的标准，也可能积少成多，造成超标；可能刚装修完成时数值是合格的，但搬入家具，甚至装上窗帘之后，甲醛就超标了。

In addition to the dose, the toxicity is a hooligan. At present, the highest requirement of domestic board and wood products is about 0.3~0.5mg/L, and the current technology can achieve the level of 0.1mg/L. For example, the wooden floor made by fan children is the same as that exported to the United States, which can achieve 0.1mg/L formaldehyde emission. But even if the home building materials and furniture fully meet the highest standard, it may be a lot of excess, resulting in exceeding the standard; it may be qualified when the decoration is completed, but after moving into the furniture and even the curtain, the formaldehyde exceeds the standard.

民间流传的植物吸甲醛方法是无效的，北京林业大学的一篇论文指出，虽然一些盆栽确实能有吸收甲醛的作用，但效果实在是太不明显了，如果要达到真正能除甲醛的水平，需要在整个屋子中塞满绿萝。而且植物本身对于甲醛也是敏感的，甲醛浓度太高的话，植物也会受到伤害。

Nongovernmental plant formaldehyde method is ineffective. A Beijing Forestry University paper points out that although some potted plants do have the ability to absorb formaldehyde, the effect is really too inapparent. If it is to be really able to remove formaldehyde, the whole room needs to be filled with green pours. And plants themselves are also sensitive to formaldehyde. Plants are also hurt if the formaldehyde concentration is too high.

至于什么熏醋呀、柚子皮呀，都是利用它们自身的味道掩盖掉甲醛的气味，没有任何作用。

As for what vinegar and pomelo peel, they use their own taste to cover up the smell of formaldehyde, which has no effect.

甲醛的挥发是一个很长的过程，根据香港理工大的一项研究表明，新装修的房子里甲醛，要经过2年才能稳定到旧房子的水平。

Formaldehyde volatilization is a very long process, according to a study in Hongkong University of science and technology, the newly decorated house formaldehyde will take 2 years to stabilize to the level of the old house.

所以其实我们最推荐的办法是开窗通风，而且入住后也要经常通风。不但效果好，而且还完全免费。另外根据之前有热心小伙伴@飞哥桑 做过实验，在通风前人为地升高室内的温度和湿度，利用甲醛在高温高湿环境中加速挥发的特性，加速早期的甲醛挥发，从而降低入住后的甲醛浓度，并且有效缩短晾房的时间。如果屋子本身的自然通风不太好，可以利用空气循环扇，人工加强空气对流。

So in fact, the most recommended method is ventilation and ventilation. Not only is the effect good, but it is also completely free. In addition, according to the previous warmhearted small partner @ flying brother sang made experiments, before ventilation, the indoor temperature and humidity are artificially elevated, and formaldehyde is used to accelerate volatilization in high temperature and high humidity environment, accelerate the volatilization of early formaldehyde, reduce the concentration of formaldehyde after occupancy, and reduce the time of air room. If the natural ventilation of the house is not very good, the air circulation fan can be used to artificially strengthen the air convection.

新风系统本质上来说就是换气，只是因为加了一层前置过滤，所以能保证在雾霾天气时也能呼吸到新鲜空气。但针对重度污染的情况，新风系统是不够的，还需要再搭配上空气净化器使用。另外新风系统的换气量和直接开窗通风相比，要差很多，如果是针对甲醛散味来说，还是开窗会更好，新风系统可以作为天气不允许开窗通风时的辅助。

In essence, the fresh air system is air exchange, because only a layer of pre filter is added, so it can ensure that fresh air can be breathed in fog and haze. However, in view of severe pollution, the fresh air system is not enough, and it needs to be equipped with air purifier. In addition, the air exchange rate of the new wind system is much worse than that of the direct window ventilation. If it is for the formaldehyde flavor, it will be better to open the window. The new wind system can be used as the auxiliary of the weather when the window is not allowed to be ventilated.

另外一种辅助的方式是活性炭，利用活性炭的吸附功能，吸附空气中的游离甲醛及其它的有害气体。炭包和大部分空气净化器都是这个原理，不过空气净化器能够主动促成空气流动，迫使空气流过滤芯，过滤效果要比静止不动的炭包好很多。而且空气净化器在入住后可以继续长期使用，仍然是相当划算的。

Another auxiliary way is activated carbon, which uses the adsorption function of activated carbon to adsorb free formaldehyde and other harmful gases in the air. Carbon and most air purifier are the principle, but the air purifier can actively promote air flow and force the air to flow through the filter core, and the effect of the filter is much better than that of the stationary carbon. Moreover, the air purifier can continue to be used for a long time after occupancy. It is still quite cost-effective.

市面上的空气净化器，大部分虽然有活性炭滤芯，但只是辅助，活性炭含量不多，除甲醛的相关数据也很少注明，通常是用来吸附二手烟，不太适合针对新房甲醛的情况。主打吸甲醛功能的空气净化器不多，锤子科技新款的畅呼吸智能空气净化器（超级除甲醛版）表现非常棒。

The air purifier on the market, although most of the activated carbon filter core, but only auxiliary, active carbon content is not much, except for formaldehyde related data is also rarely noted, usually used to adsorb second-hand smoke, not too suitable for new room formaldehyde. There are not many air purifiers that have the main function of formaldehyde absorption. The hammer technology new breathing intelligent air purifier (super formaldehyde removal version) performs very well.

它专门设计给刚刚装修完的家庭，适用除甲醛面积31.5~54㎡，是辅助开窗通风的强有力助手，而且大部分家庭的客厅和卧室都适用，开间也大多在有效工作面积内。虽然现在市面上的空气净化器已经多如牛毛，但是大部分还是以过滤PM2.5为主，甲醛吸附只是附带功能，锤子的这款空气净化器，还是能让人眼前一亮的。

It is specially designed for the newly decorated family. It is a powerful assistant to assist in the ventilation of the windows, except for the formaldehyde area 31.5~54, and most of the family living rooms and bedrooms are applicable, and most of them are in the effective working area. Although the air purifier on the market is now a lot of hair, but most of them are mainly filtered PM2.5, formaldehyde adsorption is only with the function, the hammer of this air purifier, or to let people in front of a bright.

空气净化器的一个重要参数叫CADR值，衡量的是空气净化器的出风量，单位是m³/h，简单地除以10就能计算出这个空气净化器适合多大的房间使用。畅呼吸这款超级除甲醛版空气净化器，按照2015年的国标，把颗粒物和甲醛的CADR值都清晰地标注出来了，其中颗粒物的CADR值达到了800+（国家允许标注的最高值，实际远高于这个水平），甲醛的CADR值也达到了400+，远远超过了普通空气净化器甲醛CADR值100~200的水平。

An important parameter of the air purifier is the CADR value. The air purifier is measured by the air discharge volume, the unit is the m /h, and the air purifier is simply divided by 10 to calculate the size of the air purifier for the large room. Breathing this super formaldehyde air purifier, according to the national standard in 2015, the CADR value of particles and formaldehyde are clearly marked out, the CADR value of the particles reached 800+ (the state allowed the highest value, the actual level is far higher than this level), the CADR value of formaldehyde also reached 400+, far more than the universal. The level of the CADR value 100~200 of the air purifier.

空气净化器另一个需要关注的参数叫CCM值，叫“累计净化量”，代表了滤芯的寿命。畅呼吸这款空气净化器的颗粒物 CCM值达到了20000+mg，不但远远超过国家最高等级P4的门槛12000mg，还超过了一些售价比它更高的进口品牌。甲醛的CCM值是6500+mg，更达到了国家最高等级F4门槛1500mg的5倍。

Another parameter that the air purifier needs to pay attention to is called CCM value, which is called "cumulative purification quantity", which represents the life of the filter element. The CCM value of the particulate matter of the air purifier is 20000+mg, not only far beyond the national threshold of the highest level of P4, but also a number of imported brands which are more expensive than it. The CCM value of formaldehyde is 6500+mg, which is 5 times that of the highest level F4 threshold of 1500mg.

好的空气净化器不会藏着掖着，而是光明正大地标出CCM和CADR两个数值。甲醛的CCM数值不是强制标注的，畅呼吸也

A good air purifier will not hide and tuck. Instead, it will display two values of CCM and CADR. The CCM value of formaldehyde is not mandatory, but also breathing.