通風(fēng)管道安裝怎樣開(kāi)展合理布局？

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通風(fēng)管道鋪裝明晰裝、暗埋，一般選用明裝。由于明裝便于于維修，在沒(méi)法選用明裝時(shí)考慮到暗埋方法，管道盡量的集中化陳列，盡可能沿墻或柱頭平行面鋪裝，若管經(jīng)大或隔熱保溫應(yīng)合理布局在貼墻側(cè)。一般二根管道平行面合理布局時(shí)，間隔不小于100～200mm。

The ventilation pipe is clearly installed and buried, and the open installation is generally selected. As the open installation is convenient for maintenance, when it is impossible to select the open installation, the buried method should be considered. The pipelines should be displayed in a centralized way as far as possible, and paved along the parallel surface of the wall or column head as far as possible. If the pipe diameter is large or the heat insulation should be reasonably arranged on the wall side. Generally, when the parallel planes of two pipes are reasonably arranged, the interval shall not be less than 100-200 mm.

通風(fēng)管道加工系統(tǒng)軟件的連接標(biāo)準(zhǔn)：

Connection standard of ventilation pipe processing system software:

在以電焊焊接為關(guān)鍵接口方式方式的管道中，應(yīng)設(shè)定充足總數(shù)的法蘭聯(lián)接，在以外螺紋為導(dǎo)向的聯(lián)接管道中應(yīng)設(shè)定充足的活接頭，通風(fēng)管道便于宜在安裝、拆裝、維修。

In the pipeline with electric welding as the key interface mode, sufficient number of flange connection shall be set. In the connection pipeline with external thread as the guide, sufficient movable joints shall be set. The ventilation pipeline is convenient for installation, disassembly and maintenance.

通風(fēng)管道安裝加工系統(tǒng)軟件的支撐點(diǎn)標(biāo)準(zhǔn)管道不適合與各種閥門立即支撐點(diǎn)在機(jī)器設(shè)備上，應(yīng)獨(dú)立設(shè)定支撐架或支架，管道的焊接部位應(yīng)在工程施工便捷或承受力較小的地區(qū)，焊接不可坐落于支撐架處且間距不小于200mm。

The standard pipe is not suitable for the immediate support point of various valves. The support frame or bracket should be set independently on the machinery and equipment. The welding position of the pipe should be in the area with convenient engineering construction or low bearing capacity. The welding should not be located at the support frame and the spacing should not be less than 200 mm.

不一樣煙塵汽體特性不一樣，則清潔的按段解決應(yīng)不一樣。通風(fēng)管道加工系統(tǒng)軟件合理布局時(shí)要確?？傮w系統(tǒng)軟件的漏損小，保證 除塵口的有充足的排風(fēng)量。通風(fēng)管道加工系統(tǒng)軟件合理布局要減少摩擦阻力。

If the steam characteristics of different soot are different, the cleaning methods should be different. When the software layout of the ventilation pipe processing system is reasonable, it is necessary to ensure that the leakage of the overall system software is small, and that there is sufficient exhaust air volume at the dust outlet. The reasonable layout of the software of the ventilation pipe processing system should reduce the friction resistance.

環(huán)形風(fēng)管抗壓強(qiáng)度大耗品少，但加工加工工藝繁雜些，占有室內(nèi)空間大；不銹鋼風(fēng)管易布局，非常容易加工，因此應(yīng)用比較廣泛。濟(jì)南通風(fēng)管道加工也有系機(jī)械自動(dòng)化生產(chǎn)制造由尼龍帶螺旋式線圈電感而成，有環(huán)形、矩形框，為節(jié)約室內(nèi)空間，很多的不銹鋼風(fēng)管制成扁圓。

The annular air duct has high compressive strength and few consumables, but the processing technology is more complicated and occupies a large indoor space; the stainless steel air duct is easy to layout and process, so it is widely used. Jinan ventilation pipe processing also has mechanical automation production, which is made of nylon belt spiral coil inductor, with ring and rectangular frame. In order to save indoor space, many stainless steel air pipes are made into flat circle.

有關(guān)通風(fēng)管道的排風(fēng)方法

Exhaust method of ventilation pipe

通風(fēng)管道是特意為一處或幾個(gè)屋子或機(jī)器設(shè)備排風(fēng)和排風(fēng)系統(tǒng)的管道。排煙系統(tǒng)管道是特意共排煙塵的管道，就主要用途而言有各自，就管道本身講全是管道。設(shè)備完的風(fēng)管要確保表面潤(rùn)化整潔，戶外風(fēng)管需有防水防雨、防雪對(duì)策。風(fēng)管伸進(jìn)結(jié)構(gòu)風(fēng)管時(shí)，其尾端應(yīng)設(shè)備上鋼絲網(wǎng)片，防止系統(tǒng)軟件運(yùn)行時(shí)，臟物進(jìn)到金屬材料風(fēng)管內(nèi)。金屬材料風(fēng)管與結(jié)構(gòu)風(fēng)管間隙應(yīng)堵漏密不可分。風(fēng)管穿越重生變形縫時(shí)要按設(shè)計(jì)方案要求增設(shè)防水套管，防水套管與風(fēng)管的空隙用填充料(軟塑)堵漏密不可分，從這種特點(diǎn)大家應(yīng)當(dāng)可以迅速的鑒別開(kāi)二者的差別。餐廳廚房房間內(nèi)的管道布局要遵照“短”標(biāo)準(zhǔn),少用彎管,尤其是大視角彎管。這類走管方法和空調(diào)的“橫縱齊整”各有不同,目地是確保排廚房油煙實(shí)際效果,還能夠節(jié)約。排煙罩上邊的集支氣管的主出入口排煙罩的中間部位。

Ventilation pipe is a pipe specially designed for exhaust and exhaust system of one or several rooms or machinery and equipment. The smoke exhaust system pipe is specially designed to exhaust smoke and dust. In terms of main uses, it has its own characteristics. In terms of the pipe itself, it is all pipes. The surface of the air duct after the equipment is finished shall be moist and clean, and the outdoor air duct shall be provided with waterproof, rain proof and snow proof measures. When the air duct extends into the structural air duct, the end of the air duct should be equipped with steel mesh to prevent dirt from entering the metal air duct when the system software is running. The gap between metal material air duct and structural air duct should be closed. When the air duct passes through the rebirth deformation joint, the waterproof sleeve should be added according to the design requirements. The gap between the waterproof sleeve and the air duct should be plugged with filler (soft plastic). From this characteristic, we should be able to quickly identify the difference between the two. The pipe layout in the dining room and kitchen room should follow the "short" standard, and use less elbow, especially the elbow with large angle of view. This kind of pipe running method is different from the "horizontal and vertical neat" of the central air conditioner. The purpose is to ensure the actual effect of exhausting kitchen lampblack and save energy. The middle part of the main entrance and exit smoke hood of the collecting tube on the upper side of the smoke hood.