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防火卷簾門的等級劃分按照一定的耐火點操作

來源:http://99feipin.cn 日期:2022-06-09 發(fā)布人:
如今,在各個地方做好防火措施非常重要。人們的預(yù)防意識逐漸增強,防火設(shè)備層出不窮,防火性能也不盡相同。于防火卷簾門,我們來看看。
Nowadays, it is very important to take fire prevention measures in various places. People's awareness of prevention is gradually enhanced, fire prevention equipment is emerging in endlessly, and the fire prevention performance is also different. As for the fire shutter door, let's have a look.
1.根據(jù)耐火性的不同。根據(jù)防火性能的不同,防火卷簾門的標(biāo)準(zhǔn)(ISO)分為A、B、C三個等級。
1. according to different fire resistance. According to different fire performance, the international standard (ISO) of fire shutter door is divided into three grades: A, B and C.
①A、防火卷簾門。其耐火高點為1.5h,通常為全鋼板門,可加裝玻璃窗。
① A. fireproof rolling shutter door. Its fire-resistant high point is 1.5h, usually full steel plate door, and glass window can be added.
②乙級防火卷簾門。其高耐火度為1.0h,是全鋼門。門上可以開一個小玻璃窗,玻璃是夾膠防火玻璃。B級防火卷簾門的主要目的是在發(fā)生火災(zāi)時防止火勢從開口蔓延。木質(zhì)防火卷簾門和鋼質(zhì)防火卷簾門均可達到乙級防火卷簾門的耐火條件。
② Class B fireproof rolling shutter door. Its high fire resistance is 1.0h, and it is an all steel door. A small glass window can be opened on the door. The glass is laminated fireproof glass. The main purpose of class B fireproof rolling shutter door is to prevent the fire from spreading from the opening in case of fire. Both the wooden fire-proof rolling shutter door and the steel fire-proof rolling shutter door can meet the fire resistance conditions of class B fire-proof rolling shutter door.
③C級防火卷簾門。他的防火高點為0.5h,是全鋼門,所有材料都可以在滿足防火完整性的標(biāo)準(zhǔn)范圍內(nèi)制作。
③ Class C fireproof rolling shutter door. Its fire protection height is 0.5h. It is an all steel door. All materials can be made within the range of meeting the fire integrity standard.
二是根據(jù)材質(zhì)的不同。根據(jù)材質(zhì)的不同,防火卷簾門分為木質(zhì)防火卷簾門和鋼質(zhì)防火卷簾門。
Second, according to different materials. According to different materials, fire shutter doors are divided into wood fire shutter doors and steel fire shutter doors.
①木質(zhì)防火卷簾門。以耐火木材為原料,裝飾耐火膠合板,達到耐火標(biāo)準(zhǔn)。其防火功能完全符合防火卷簾門的防火標(biāo)準(zhǔn)和保溫隔熱標(biāo)準(zhǔn)。
① Wooden fireproof rolling shutter door. The fire-resistant plywood is decorated with fire-resistant wood to meet the fire-resistant standard. Its fire protection function fully conforms to the fire protection standard and thermal insulation standard of the fireproof rolling shutter door.
②鋼質(zhì)防火卷簾門。即采用普通等級鋼板制作,門扇夾層填充珍珠巖等耐火材料,用于卷簾門維修,達到防火標(biāo)準(zhǔn)。
② Steel fireproof rolling shutter door. That is, it is made of ordinary grade steel plate, and the door leaf interlayer is filled with perlite and other refractory materials, which are used for the maintenance of rolling shutter doors and meet the fire protection standard.
濟南卷簾門
另外,濟南卷簾門廠家認為如果要選擇幾種卷簾門,需要到卷簾門廠家定制。通常,這些產(chǎn)品需要提前預(yù)訂。這樣,產(chǎn)品的尺寸才適合使用環(huán)境。使用場所是為了保證室內(nèi)環(huán)境的清潔,發(fā)揮預(yù)期的使用價值。避免接觸少量空氣。
In addition, Jinan roller shutter door manufacturers believe that if they want to choose several roller shutter doors, they need to customize them from the roller shutter door manufacturers. Usually, these products need to be booked in advance. In this way, the size of the product is suitable for the use environment. The use place is to ensure the cleanness of the indoor environment and give play to the expected use value. Avoid small amounts of air.
卷簾門產(chǎn)品與快速卷簾門產(chǎn)品大的區(qū)別在于材料的選擇不同。它們通常有幾個透明的窗戶和窗戶,也可以用來確認室內(nèi)和室外的情況。主要功能是隔離,特別是在一些工業(yè)建筑中,速度非???,可以大限度地保持室內(nèi)環(huán)境的清潔度,避免屋外環(huán)境冰凍的影響。
The big difference between roller shutter products and fast roller shutter products lies in the choice of materials. They usually have several transparent windows and windows, which can also be used to confirm indoor and outdoor conditions. The main function is isolation. Especially in some industrial buildings, the speed is very fast, which can maintain the cleanliness of the indoor environment to a large extent and avoid the impact of freezing of the outdoor environment.
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