What is the harm of ammonia gas polluted by decoration

　　当氨被吸入肺部时，很容易通过肺泡进入血液，与血红蛋白结合，破坏氧气的输送。氨溶解度很高，所以动物或人的上呼吸道主要有刺激和腐蚀作用，削弱人体对疾病的抵抗力。

　　When ammonia is inhaled into the lungs, it is easy to enter the blood through the alveoli and combine with hemoglobin to destroy the delivery of oxygen. The solubility of ammonia is very high, so the upper respiratory tract of animals or people is mainly irritating and corrosive, which weakens the resistance of human body to diseases.

　　装饰污染氨气的表现形式

　　Forms of ammonia pollution in decoration

　　氨刺激物是有害浓度的可靠报警信号。但是由于嗅觉疲劳，长期接触低浓度的氨很难检测出来。吸入是主要的接触方式，吸入氨中毒的表现主要有以下几个方面。轻微吸入性氨中毒表现为鼻炎、咽炎、咽喉痛、声音嘶哑。氨进入气管，支气管可引起咳嗽，咳痰，痰中含血。严重咯血和肺水肿时，呼吸困难，咳嗽白或带血泡痰，双肺布满大、中泡音。

　　Ammonia irritant is a reliable alarm signal of harmful concentration. However, due to olfactory fatigue, long-term exposure to low concentrations of ammonia is difficult to detect. Inhalation is the main mode of contact, and the manifestations of inhalation ammonia poisoning mainly include the following aspects. The symptoms of slight inhalation ammonia poisoning are rhinitis, pharyngitis, sore throat and hoarseness. Ammonia into the trachea, bronchi can cause coughing, expectoration, sputum with blood. Severe hemoptysis and pulmonary edema, dyspnea, cough white or bloody sputum, two lungs full of big, middle bubble sound.

　　如前所述，使用含氨混凝土外加剂会对室内空气造成氨污染，影响人体健康。了解了氨气的来源、危害和表现形式后，下面东莞装饰网为大家分享防治氨气污染:

　　As mentioned before, the use of concrete admixtures containing ammonia will cause ammonia pollution to the indoor air and affect human health. After knowing the source, harm and manifestation of ammonia, the following Dongguan decoration network will share the prevention and control of ammonia pollution:

　　1实施有效检测——居室装修后，当经过一段时间的通风换气仍有强烈刺激气味时，可请检测公司检测，根据检测结果，及时采取相应措施。

　　1. Effective detection: after the decoration of the room, when there is strong odor after ventilation for a period of time, please ask a professional testing company to detect, and take corresponding measures in time according to the test results.

　　2经常通风换气——检测到发现室内氨气确实超标时，一般居室会采用开窗通风减少污染的方法，这是一种经济实用的方法。但档写字楼封闭设计,通风条件非常差,大面积的玻璃幕墙没有窗户可以打开,即使窗口,因为开放程度有限也难以实现通风的目的,这个时候可以安装空气换热器,经常通风。

　　2 frequent ventilation - when it is detected that the ammonia in the room does exceed the standard, the general room will adopt the method of window ventilation to reduce pollution, which is an economic and practical method. However, in the closed design of the top-grade office building, the ventilation condition is very poor. There are no windows for the large area glass curtain wall to open, even if the windows are limited, it is difficult to achieve the purpose of ventilation. At this time, air heat exchanger can be installed to ventilate frequently.

　　3 .源头控制——严格控制施工中混凝土外加剂释放的氨气含量，使之符合标准要求，并从源头控制，是对氨污染的防治措施。

　　3. Source control: strictly control the ammonia content released by the concrete admixture during the construction to make it meet the standard requirements, and control from the source is the best prevention and control measure for ammonia pollution.

　　选择净化装置-负离子净化器

　　Selection of purification device - anion purifier

　　负氧离子空气净化的原理是中和沉淀。生态级(小颗粒负离子)可主动捕获小颗粒粉尘，使其凝结沉淀，有效去除2.5微米以下，甚1微米以下颗粒的空气粉尘。生态负离子生成芯片技术产生的负离子粒径小、活性高，无需外部风机吹扫，可自动扩散到房间的各个角落，无噪声，无死角净化。

　　The principle of anion air purification is neutralization and precipitation. Ecological level (small particle anion) can actively capture the small particle dust, make it coagulate and precipitate, and effectively remove the air dust of particles below 2.5 μ m, even 1 μ M. The negative ions produced by the technology of ecological negative ion generation chip are small in size and high in activity, which can automatically spread to all corners of the room without external fan purging, without noise and dead angle purification.