山東的通風(fēng)管道不同的材質(zhì)有什么不同

發(fā)布人：http://rdhw.com.cn   發(fā)布時間：2019-04-25 15:56:23

　　不同材質(zhì)的通風(fēng)管道自身的優(yōu)缺點？

　　Advantages and disadvantages of ventilation pipes of different materials?

　　普通冷軋鋼板：便宜、易腐蝕 ，一般通風(fēng)用送風(fēng)、回風(fēng)、新風(fēng)、排風(fēng)、排煙系統(tǒng)。鍍鋅鋼板： 耐腐蝕性相比剛辦好，但在加工過程中鐵皮 對溫濕度要求較高場合的送回風(fēng)系統(tǒng)，超凈系統(tǒng)中效過濾，易脫落，油漆不易附著 器前和中效過濾器之間的送風(fēng)系統(tǒng)。鋁合金板：不起塵、貴， 30級凈化系統(tǒng)過濾器之后送風(fēng)系統(tǒng)。

　　Ordinary cold-rolled steel plate: cheap, easy to corrode, general ventilation with air supply, return air, fresh air, exhaust air, smoke exhaust system. Galvanized steel sheet: Corrosion resistance is better than just done, but in the process of processing iron sheet on high temperature and humidity requirements occasions of air supply and return system, ultra-clean system effective filtration, easy to fall off, paint is not easy to attach to the pre-and medium-to high-efficiency filter air supply system. Aluminum alloy sheet: Dust-free, expensive, 30-level purification system after high-efficiency filter air supply system.

　　硬聚氯乙烯板：山東通風(fēng)管道表面光滑，不起塵耐腐蝕、較貴、易老化 ，過濾器后送風(fēng)管，表面處理車間排風(fēng)系統(tǒng)。

　　Hard polyvinyl chloride board: Shandong ventilation pipe surface is smooth, dust-free, corrosion-resistant, expensive, easy to aging, high-efficiency filter rear air supply pipe, surface treatment workshop exhaust system.

　　對于比較復(fù)雜的民用建筑，在設(shè)計階段，各工種(暖通、給水排水，供電照明與建筑)應(yīng)協(xié)商好空間分隔，定出每種管道的標(biāo)高范圍。一般情況下不得越出給自己規(guī)定的界限。遇有個別管段要越界時應(yīng)與其他工程協(xié)商。解決各種通風(fēng)管道相碰及協(xié)調(diào)的原則，一般為：“小管讓大管，有壓讓無壓”。例如，自來水管與風(fēng)管相撞，則應(yīng)當(dāng)自來水管拐彎。冷、熱水管與下水管相碰，則應(yīng)改變冷、熱水管道。施工前應(yīng)設(shè)備總管的工程師，將各工種的管線，單線畫在一張平面圖上。每種管道用一種彩色筆。在各交點處綜合其標(biāo)高，看是否有矛盾之處，及時發(fā)現(xiàn)，將問題解決在安裝之前。為了減少投資，節(jié)省空間，降低層高，有些敷設(shè)無坡度要求的管道，可以穿梁敷設(shè)(如自來水管道，消防噴灑干管等)。

　　For more complex civil buildings, in the design stage, each type of work (HVAC, water supply and drainage, power supply and lighting and architecture) should first negotiate the space separation and determine the elevation range of each kind of pipeline. Normally, it is not allowed to go beyond the limits set for itself. Consultation with other projects should be conducted when there is an individual pipeline crossing the boundary. The principle of solving the collision and coordination of various ventilation pipes is generally as follows: "Small pipes let big pipes, pressure let no pressure". For example, when a water pipe collides with an air pipe, the water pipe should turn. When the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed. Before the construction, the Engineer in charge of the equipment shall draw the pipelines of each type of work on a single plan. Each pipe uses a colour pen. Integrate the elevation at each intersection to see if there are any contradictions, find out in time, and solve the problem before installation. In order to reduce investment, save space and reduce floor height, some pipes without gradient requirements can be laid through beams (such as tap water pipes, fire spraying dry pipes, etc.).

　　通風(fēng)管道風(fēng)管主要應(yīng)用在工業(yè)及建筑工程中， 應(yīng)用領(lǐng)域有：適用于工業(yè)、各種建筑的空調(diào)通風(fēng)工程安裝，廣泛應(yīng)用在食品加工、機械制造、藥業(yè)制品、電子工業(yè)、購物中心、棉紡織、體育娛樂場所、酒店、賓館、、寫字樓、、小型別墅、航空航天制造等領(lǐng)域，特別適用在消防通風(fēng)管道設(shè)備工程及人防送、排風(fēng)工程安裝和工業(yè)通風(fēng)領(lǐng)域。換氣降溫：由于陽光照射建筑物、機器設(shè)備、人體等熱源導(dǎo)致需要通風(fēng)的場所氣溫高于室外。負(fù)壓風(fēng)機能將室內(nèi)熱氣迅速排出，讓室溫和外界溫度持平，不于車間內(nèi)溫度升高。

　　Ventilation ducts are mainly used in industrial and construction projects. The application fields include: air conditioning and ventilation engineering installation for industrial and various buildings, widely used in food processing, machinery manufacturing, pharmaceutical products, electronic industry, shopping malls, cotton textile, sports and entertainment places, hotels, hotels, supermarkets, office buildings, government agencies, small villas, aerospace manufacturing. It is especially suitable for fire fighting and ventilation pipeline engineering, central air supply and exhaust engineering installation and industrial environmental protection and ventilation. Air exchange and cooling: Because of the sunlight irradiation on buildings, machinery and equipment, human body and other heat sources, the temperature of places requiring ventilation is higher than that of outdoors. The negative pressure fan can expel the indoor hot air quickly, so that the room temperature and the outside temperature are equal, so as not to increase the temperature in the workshop.

　　空氣流動帶走人體熱量，空氣流動加速汗液蒸發(fā)而吸收人體熱量，從而讓人體感覺涼爽，和自然風(fēng)一樣涼爽。負(fù)壓風(fēng)機只有通風(fēng)降溫的作用，沒有制冷的功能，涼爽是人體的感覺。負(fù)壓風(fēng)機能降多少溫度的說法是無知的。和水簾配合使用，在夏季炎熱的時候可將車間內(nèi)溫度控制在28攝氏度以內(nèi)。但人體的涼爽感覺可與空調(diào)相比，稍長時間對著水簾的人會感覺冷而受不了。韌性好和不脆化是鍍鋅風(fēng)管的優(yōu)勢之一，風(fēng)管加工與安裝于任何需要通風(fēng)的環(huán)境，長期的風(fēng)吹雨打使得一些材料老化，變質(zhì)，腐蝕銹化，而鍍鋅板風(fēng)管的鍍鋅層卻保護(hù)著風(fēng)管的鐵皮，使之不被氧化。

　　Air flow takes away human heat. Air flow accelerates sweat evaporation and absorbs human heat, which makes the human body feel cool, as cool as natural wind. The negative pressure fan only has the function of ventilation and cooling, and has no refrigeration function. Coolness is the human body's feeling. It is ignorant to say how much temperature can be lowered by a negative pressure fan. With water curtain, the temperature in the workshop can be controlled within 28 degrees Celsius at the hottest time in summer. But the human body's cool feeling can be compared with air-conditioning, a little longer in front of the water curtain people will feel cold and unbearable. Good toughness and non-embrittlement is one of the advantages of galvanized duct. The duct is processed and installed in any ventilated environment. Long-term wind and rain make some materials aging, deteriorating, corrosive and rusty. The galvanized layer of galvanized sheet duct protects the iron sheet of duct from oxidation.

　　目前空調(diào)工程、通風(fēng)排煙系統(tǒng)、凈化工程中普遍使用的產(chǎn)品。鍍鋅風(fēng)管加工內(nèi)壁光滑、阻力小、通風(fēng)損耗小、降低能耗，節(jié)省運行費用，氣密性及密閉性好、承壓抗壓強度高。同時良好的防火性能也是鍍鋅風(fēng)管在工程中應(yīng)用廣泛的原因之一。鍍鋅風(fēng)管安裝簡單，現(xiàn)場制做方便，與土建工程配合緊密，能適合非常復(fù)雜的凈化通風(fēng)工程。產(chǎn)品多用于大型、寫字樓、地鐵站、大型、現(xiàn)代化工廠的消防排煙、空調(diào)通風(fēng)、排塵通風(fēng)等。拓通風(fēng)管道公司綜合實力強，技術(shù)裝備精良、施工經(jīng)驗豐富。長期以來，公司廣大干部職工弘揚“艱苦奮斗、敬業(yè)愛崗、規(guī)范管理、服務(wù)”的企業(yè)精神，堅持質(zhì)量興業(yè)的指導(dǎo)思想，建造出一大批質(zhì)量優(yōu)、速度快、效益好的省市級工程。

　　At present, products commonly used in air conditioning engineering, ventilation and smoke exhaust system and purification engineering. Galvanized air duct has smooth inner wall, low resistance, low ventilation loss, low energy consumption, saving operation cost, good airtightness and airtightness, and high compressive strength. 同時良好的防火性能也是鍍鋅風(fēng)管在工程中應(yīng)用廣泛的原因之一。 Galvanized air duct is easy to install, easy to make on site, and closely cooperates with civil engineering. It is suitable for very complex purification and ventilation projects. Products are mostly used in large shopping malls, office buildings, subway stations, supermarkets, modern factories, such as fire and smoke exhaust, air conditioning and ventilation, dust exhaust and ventilation. Tuo Ventilation Pipeline Company has strong comprehensive strength, sophisticated technical equipment and rich construction experience. For a long time, the majority of cadres and workers of the company carry forward the enterprise spirit of "hard work, dedication to work, love of posts, standardized management and high-quality service", adhere to the guiding ideology of quality business, and build a large number of provincial and municipal high-quality projects with excellent quality, fast speed and good benefits.

2019-04-25