专注通风管道加工·排烟罩

In our daily life, in order to ventilate our place, we can build a ventilation duct. The purpose of the ventilation duct is to circulate the air in this place and reduce the concentration of harmful gases. So what is the performance application and concentrator method of using ventilation duct?

使用通风管道的性能应用

Performance application using ventilation ducts

通风管道在我国市场上多用于工业和建筑工程。其应用领域还涉及：无尘车间净化系统、制药和食品净化系统、酒店、购物广场、医疗、各种工厂和办公楼。空调系统、工业排污、吸油等排烟管道、煤矿瓦斯抽放系统、煤矿环境控制带回风系统。

Ventilation ducts are mostly used in industrial and construction projects in China's market. Its application fields also include: dust-free workshop purification system, pharmaceutical and food purification system, hotel, shopping mall, medical treatment, various factories and office buildings. Air conditioning system, industrial sewage, oil suction and other smoke exhaust pipes, coal mine gas drainage system, coal mine environmental control belt return air system.

通风管道都是防火的，因为厨房的排烟管道是烟囱上的孔，将火焰和烟雾输送到表面的空间。成品气管也可称为排气管、通风管、住宅排气管；消防管道中还有排烟管，以及消防和空气供应管道。它将大量空气吹入房间以挤出房间内的烟雾。选用的材料都是根据高压系统材料选用的，能耐火2小时。

Ventilation ducts are fire-proof, because the smoke exhaust duct in the kitchen is a hole in the chimney to transport flame and smoke to the space on the surface. The finished gas pipe can also be called exhaust pipe, ventilation pipe and residential exhaust pipe; There are also smoke exhaust pipes, fire and air supply pipes in the fire pipeline. It blows a lot of air into the room to squeeze out the smoke in the room. The selected materials are selected according to the materials of high-pressure system, which can resist fire for 2 hours.

排烟管道的通风管道的主体和框架，以及它的固定材料、密封材料和柔韧性必须由不燃材料制成。厨房吊顶内有可燃物时，吊顶内的排烟管应采用不燃材料保温，并应与可燃物保持不少于15厘米的距离。当加压通风管道有可能发生火灾的区域时，通风管道的耐火极限不应小于1小时，建议大于2小时。

The main body and frame of the ventilation duct of the smoke exhaust duct, as well as its fixing materials, sealing materials and flexibility must be made of non combustible materials. When there are combustibles in the kitchen ceiling, the smoke exhaust pipe in the ceiling shall be insulated with incombustible materials and shall be kept at least 15cm away from the combustibles. When the pressurized ventilation duct is in the area where fire may occur, the fire resistance limit of the ventilation duct shall not be less than 1 hour, and it is recommended to be more than 2 hours.

使用通风管道的选厂方法

Concentrator method using ventilation duct

在选择通风管道厂的时候，自然要多方面的看。因为在不同的厂家，他们可以自己进步。这对玩家来说是一个比较大的要求，所以玩家自然要对厂商做出一个好的选择，而在选择厂商的时候，看自己在厂商中拥有什么样的技术实力。不管是什么产品，技术都非常严密。今天使用的产品越来越多，由于技术上正在下降，它们无法占据上风。

When choosing a ventilation duct factory, we should naturally look at it from many aspects. Because in different manufacturers, they can make progress by themselves. This is a big requirement for players, so players naturally have to make a good choice for manufacturers. When choosing manufacturers, they should see what kind of technical strength they have in the manufacturers. No matter what product it is, the technology is very strict. More and more products are used today, and they can't get the upper hand because of the decline in technology.

在选择通风管道厂时要看他们的技术性能。说到技术，有网友会说，你怎么看厂家的技术？是他们的厂商有什么样的技术团队，因为就这种技术而言，不是一个人可以进步，而是让他们在厂商方面成为一个好的团队。所以，在这一点上，产品量大自然是先决条件，然后就看厂家有什么样的产品了。如果产品的质量很低，那是因为技术不够。

The selection of ventilation duct factory depends on their technical performance. When it comes to technology, some netizens will say, what do you think of the manufacturer's technology? The first is what kind of technical team their manufacturers have, because in terms of this technology, not one person can make progress, but let them become a good team in terms of manufacturers. Therefore, at this point, the quantity of products is a prerequisite for nature, and then it depends on what kind of products the manufacturer has. If the quality of the product is very low, it is because the technology is not enough.

济南通风管道加工厂家认为，在选择通风管厂的时候，不仅要看他们的技术性能，还要看他们的厂家有什么样的管理。一个好的厂家要有好的管理，现在也有一些高科技等高实力的厂家生产出次品。这是因为他们对自己的产品有非常大的要求。所以，这个时候，自然要进步，所以这个时候，自然要好好管理。

Jinan ventilation pipe processing factory believes that when selecting ventilation pipe factory, it depends not only on their technical performance, but also on what kind of management their manufacturer has. A good manufacturer must first have good management. Now some high-tech and other high-strength manufacturers produce defective products. This is because they have great requirements for their products. Therefore, at this time, it is natural to make progress, so at this time, it is natural to manage well.

在安装通风管道时，用于制造和安装通风管道、面板、型材等重要产品的通风管道，应符合现行的设计标准及相关产品并申请出厂检验证书，材料应符合现行相关验收标准。更多相关内容就来网站www.jnqsg.com进行咨询吧！

When installing ventilation ducts, the ventilation ducts used for manufacturing and installing ventilation ducts, panels, profiles and other important products shall comply with the current design standards and relevant products, and apply for factory inspection certificates. The materials shall comply with the current relevant acceptance standards. For more information, please visit www.jnqsg.com Com for consultation!