通风管道在应用中该如何选择？

发布人：http://www.sftfgd.com   发布时间：2024-04-11 11:49:01

1.镀锌白铁板

1. Galvanized white iron plate

大家应该都了解这种材质，属于传统产品。强度高，简便易得，但不耐腐蚀，易生锈。适合无腐蚀，干燥的气体输送。无消声和保温功能，必须加保温层和保温防护层。需设置消声器，制作安装费时费工。如果保温层不够理想，易产生冷桥现象。漏风量约8-10%。

Firstly, everyone should be familiar with this material, which belongs to traditional products. High strength, easy to obtain, but not resistant to corrosion and prone to rusting. Suitable for non corrosive and dry gas transportation. There is no sound reduction or insulation function, and an insulation layer and insulation protection layer must be added. Silencers need to be installed, and production and installation are time-consuming and labor-intensive. If the insulation layer is not ideal enough, it is easy to produce cold bridge phenomenon. The air leakage rate is about 8-10%.

2.无机玻璃钢风道

2. Inorganic fiberglass air duct

无机玻璃钢风道又叫玻璃纤维氯氧镁水泥通风管，是近十几年的的研究成果，质量受原料配比影响较大。遇火不燃，耐腐蚀，份量重，硬度大，韧性低，易吸潮泛卤，受自重影响易变型，易酥裂，无保温消声功能，必须另外再加保温层及保温防护层，需置消声器。无机玻璃钢风道为工厂预制成型，运输费用高，不易安装搬运。漏风量约为6-8%。因表面粗糙清洗不便。

Inorganic fiberglass duct, also known as glass fiber magnesium oxychloride cement ventilation duct, is a research achievement in the past decade, and its quality is greatly affected by the proportion of raw materials. Non flammable when exposed to fire, corrosion-resistant, heavy in weight, high in hardness, low in toughness, prone to moisture absorption and halogenation, susceptible to deformation and cracking due to self weight, without insulation and noise reduction function. An additional insulation layer and protective layer must be added, and a silencer must be installed. Inorganic fiberglass ducts are prefabricated in factories, with high transportation costs and difficulty in installation and handling. The air leakage rate is about 6-8%. Difficulty in cleaning due to rough surface.

3.机制玻镁风管板是以氧化镁，氯化镁，和水三元体系，经配置和加改性剂而制成的。性能稳定的镁质胶凝材料，以中碱性玻纤网为增强材料，以轻质材料<聚苯泡沫、珍珠岩等;为填充物复合而成的新型不燃性装饰材料。采用特殊生产工艺加工而成，具有防火、防水、无味、、不冻、不腐、不裂、不变、不燃、质轻、施工方便、使用寿命长等特点。

3. The mechanism glass magnesium air duct board is made of a ternary system of magnesium oxide, magnesium chloride, and water, which is configured and modified with modifiers. Magnesium cementitious material with stable performance, medium alkaline glass fiber mesh as reinforcement material, light material<polyphenylene foam, perlite, etc; A new type of non combustible decorative material composed of fillers. Made using special production processes, it has the characteristics of fire prevention, waterproofing, odorless, non-toxic, non freezing, non corrosive, non cracking, non flammable, lightweight, convenient construction, and long service life.

不同的用途可以选择不同的通风管道，对于通风管道的特点来说，随着社会的不断的发展，科技水平也是在不断的提高，自动化发展已经成为了现在发展不可或缺的因素，只有适应了自动化的发展才能够得到发展，风管设备的自动化程度也是很高，大大的降低了劳动强度，自动完成一系列的工作，还可以实现自动切割、链接等功能，充分的发挥了自动化的功能。

Different ventilation ducts can be selected for different purposes. For the characteristics of ventilation ducts, with the continuous development of society and the continuous improvement of technological level, automation development has become an indispensable factor in current development. Only by adapting to the development of automation can development be achieved. The automation level of air duct equipment is also very high, greatly reducing labor intensity, automatically completing a series of tasks, and can also achieve automatic cutting, linking and other functions, fully exerting the functions of automation.