工业生产过程伴随着数亿种危险物质的排放。如果这些有害物质不加以处理，它们将严重污染内部。外界的空气环境对人们的健康有很大的影响。工业通风是通风工程的重要组成部分。其主要任务是控制生产过程中产生的粉尘、有害气体、高温高湿，营造良好的生产和保护环境。
The industrial production process is accompanied by the discharge of hundreds of millions of hazardous substances. If these harmful substances are not treated, they will seriously pollute the interior. The external air environment has a great impact on people's health. Industrial ventilation is an important part of ventilation engineering. Its main task is to control the dust, harmful gas, high temperature and high humidity generated in the production process, and create a good production and protection environment.
做好工业通风工作，可以改善生产车间内外的空气条件，预防职业病，保护人们的身体健康，提高劳动生产率;另一方面可以保证生产的正常运行，提高产品质量。随着工业的不断发展，有害工业物质排放的种类和数量不断增加，空气污染已成为全球性问题。如何做好工业通风、职业健康管理、环境保护工作，是我们工作人员的重要职责。通过本周的工业通风除尘工作，学习通风管道系统的设计计算，了解通风管道系统包括通风除尘管道、空调管道等，是通风的重要组成部分而空调除尘系统的喷头、空气湿热处理净化设备、送风口、排风口、部件与风机连为一体，才能有效工作。
Good industrial ventilation can improve the air conditions inside and outside the production workshop, prevent occupational diseases, protect people's health and improve labor productivity; On the other hand, it can ensure the normal operation of production and improve product quality. With the continuous development of industry, the types and quantities of harmful industrial substances are increasing, and air pollution has become a global problem. How to do a good job in industrial ventilation, occupational health management and environmental protection is an important responsibility of our staff. Through this week's industrial ventilation and dedusting work, learn the design and calculation of the ventilation duct system, and understand that the ventilation duct system, including ventilation and dedusting ducts, air conditioning ducts, is an important part of ventilation. Only when the nozzle of the air conditioning and dedusting system, the air wet heat treatment purification equipment, the air supply outlet, the exhaust outlet, and the components are integrated with the fan, can they work effectively.
通风管道很重要的就是通风，所以清洁通风管道是非常重要的，现在通风管道厂家来给大家解释一下它的重要性
Ventilation is very important for the ventilation pipe, so it is very important to clean the ventilation pipe. Now the ventilation pipe manufacturer will explain its importance to you
在工程应用中，通风管道也很受重视;大大提高了螺旋风管的清洁度和气密性。因为空调出风口的气压比一般空调高一倍，所以我们不禁要注意了。
In engineering applications, ventilation ducts are also highly valued; The cleanliness and air tightness of the spiral air duct are greatly improved. Because the air pressure at the outlet of the environmental friendly air conditioner is twice as high as that of the ordinary air conditioner, we can't help but pay attention to it.
事实上，管道的清洁度和密封性直接影响整个净化系统的运行。它影响风压、风量，甚气流组织、清洁度、运行功率和系统噪音。
In fact, the cleanliness and tightness of the pipeline directly affect the operation of the entire purification system. It affects air pressure, air volume, even air distribution, cleanliness, operating power and system noise.
一：除尘散料输送系统：面粉厂、渣化厂、饲料厂等除尘设备收集输送，在气力输送系统中，部分物料颗粒较松散的可以通过螺旋风管输送，成本低而且效果很好。
1： Dust removal bulk material conveying system: dust removal equipment such as flour mill, slag plant and feed plant is used for collection and transportation. In the pneumatic conveying system, some loose material particles can be conveyed through spiral air ducts, which is low in cost and good in effect.
二：通风系统：送新风排气，将有害气体排出室外，将新风送入室内。通风系统的流量很大，所以一定要使用阻力较小的空气输送管道，螺旋风管机生产的螺旋风管很适合节省施工和运行成本。原材质采用镀锌钢带，不锈钢材质也可用于腐蚀性和相对潮湿的场所。
2： Ventilation system: fresh air is sent for exhaust, harmful gas is discharged outdoors, and fresh air is sent indoors. The flow of the ventilation system is very large, so the air transmission pipeline with small resistance must be used. The spiral air duct produced by the spiral air duct machine is very suitable for saving construction and operation costs. The raw material is galvanized steel strip, and stainless steel can also be used in corrosive and relatively wet places.
三：除油烟系统：食堂、饭店、酒店厨房有大量油烟，一定要排放。螺旋风管很适合，而不是传统的手工生产。盘管具有良好的强度并且便宜且实用。
3： Oil fume removal system: there is a large amount of oil fume in the canteen, hotel and hotel kitchen, which must be discharged. The spiral air duct is suitable rather than the traditional manual production. Coils have good strength and are cheap and practical.
四：空调系统：空调、冷库等，带有螺旋风管，可用于内部粘合保温材料，外形美观。
4： Air conditioning system: central air conditioning, cold storage, etc., with spiral air duct, can be used for internal bonding insulation materials, with beautiful appearance.
Shandong Senhe Ventilation Equipment Co., Ltd. focuses on the production of Shandong ventilation duct processing and other related products. For more highlights, please click our website: http://www.jnqsg.com
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