通风管道施工质量控制措施研究

发布人：http://www.sftfgd.com   发布时间：2018-09-20 11:42:15

随着社会经济的发展，人民物质生活水平的不断提高享受现代化设施设备的愿望不断加强，空调系统得到了越来越多的应用，空调通风管道系统的合理性，对提高整个社会的能源的有效利用率，减少能源的浪费，起着重要的作用。如何在保证既有建筑功能和居住环境质量的同时，又能兼顾到性和经济性，使改造工程得到用户的认可，更有利的促进改造。这就需要一种全新的评价方法，而不是传统的只考虑性或者经济性的单一评价，来体现改造的优越性。目前，随着通风工程施工工艺的不断提高，通风系统对风管制作和安装具有很高的要求，但是还是存在影响施工质量的问题存在。本文将就办公楼通风系统的安装施工质量控制展开探讨。

With the development of society and economy, people's desire to enjoy modern facilities and equipment has been strengthened. Air conditioning system has been used more and more. The rationality of air conditioning and ventilation duct system plays an important role in improving the effective utilization rate of energy and reducing the waste of energy. Use. How to ensure the existing building functions and living environment quality at the same time, but also to take into account the energy-saving and economic, so that energy-saving renovation project has been recognized by users, more conducive to promoting energy-saving renovation. This requires a new evaluation method, rather than the traditional single evaluation which only considers energy-saving or economic, to reflect the advantages of energy-saving transformation. At present, with the continuous improvement of ventilation engineering construction technology, the ventilation system has a high requirement for air duct production and installation, but there are still problems affecting the construction quality. This article will discuss the quality control of installation and construction of ventilation system in office buildings.

1.施工前准备工作

1. preparation before construction

   
   

净化风管的质量直接关系到系统是否达到设计参数和正常使用要求，其制作一般采用工厂集中制作和现场制作两种方式。无论采用哪种制作方式，都要保证制作场地的洁净和封闭，较好选用水泥地面或地面铺设金属钢板，其面积不得小于100m?，且满足采光和照明条件，制作完成的净化风管要进行堆放，并进行看管;如果选用现场预制时，要保证预制完成后的风管能够及时运施工现场，尽量减少风管搬运的距离，这样可以避免运输过程中对风管的污染。

The quality of the purifying duct is directly related to whether the system meets the design parameters and normal operation requirements. It is usually made in two ways: factory centralized production and on-site production. No matter which method of production is adopted, the cleanliness and closure of the site should be guaranteed. It is better to use cement ground or ground to lay metal plate, its area must not be less than 100m?, and to meet the lighting and lighting conditions, the purified air duct should be stacked and cared for; if prefabricated site is selected, it should be guaranteed in advance. The finished duct can be transported to the construction site in time to minimize the distance of the duct, which can avoid the pollution of the duct in the process of transportation.

3.注意事项

3. points for attention

(1)风管存放

(1) air duct storage

对于预制而成的风管，要做好存放工作，应将管口用塑料布等密封薄膜进行密封，堆放过程中，要分类编号堆放，尽量选择室内存放，当条件所限，需要在露天堆放时，要做好地面处理，并做好防雨、防风沙等措施。

For the prefabricated air duct, to do a good job of storage, first of all should be sealed with plastic cloth and other sealing film, stacking process, to classify and number stacking, as far as possible to choose indoor storage, when conditions are limited, need to be stacked in the open air, to do a good job of ground treatment, and do a good job of rain, sand and other measures.

(2)风管安装前清洗

(2) cleaning before air duct installation.

在安装风管、静压箱及其他部件时，需要对风管进行彻底的清洗，确保板材清洗后，表面无腐蚀，干燥后不吸尘，这就要选择质量满足要求的清洗剂，且清洗剂对人体无害。当清洗完成后，要用清水冲洗，较后擦干表面的水珠，也可进行自然风干，较后做好封口处理。

When installing air duct, static pressure box and other parts, it is necessary to thoroughly clean the air duct to ensure that the surface of the plate is not corroded after cleaning, and no dust is collected after drying. Therefore, it is necessary to select the cleaning agent that meets the quality requirements, and the cleaning agent is harmless to human body. When the cleaning is completed, rinse with clean water, and finally wipe the surface of the water droplets, but also for natural air-drying, finally do a good job of sealing treatment.

(3)风管安装后的防护

(3) protection after installation of duct

为了防止施工现场的灰尘或杂物进入清洗过的风管中，需要施工人员进行风管安装后，对暂时不安装的风管口、过滤口等敞开口要用塑料布妥善包扎。

In order to prevent dust or sundries from entering the cleaned air duct at the construction site, it is necessary for the construction personnel to install the air duct and wrap the open openings such as the air duct opening and the filter opening which are temporarily not installed properly with plastic cloth.

办公室的通风管道安装涉及到设计、安装、生产工艺、设备供应等各个内容，如果控制不好，可能导致整个系统不能达到设计要求，较终影响到人们的使用。因此，在通风管道的安装过程中，安装人员要严格按照施工工艺进行安装，并进行质量控制工作，只有这样才能保证风管的安装质量，达到使用要求。

The installation of ventilation pipes in office involves design, installation, production process, equipment supply and other aspects. If the control is not good, the whole system may not meet the design requirements, and ultimately affect the use of people. Therefore, in the process of installation of ventilation duct, the installation personnel should strictly follow the construction technology and carry out quality control work, only in this way can the installation quality of the duct be guaranteed to meet the use requirements.