外墻外保溫是一種常見的建筑保溫方法，其基本原理是在建筑物外墻外側(cè)鋪設(shè)一層保溫材料，減少室內(nèi)外的熱量交換，從而達(dá)到保溫節(jié)能的效果。巖棉板作為一種優(yōu)質(zhì)的保溫材料，被廣泛應(yīng)用于外墻外保溫工程中。下面我們將詳細(xì)介紹外墻外保溫巖棉板的做法。

External wall insulation is a common building insulation method, whose basic principle is to lay a layer of insulation material on the outside of the building's external wall to reduce indoor and outdoor heat exchange, thereby achieving the effect of insulation and energy conservation. Rock wool board, as a high-quality insulation material, is widely used in external wall insulation engineering. Below, we will provide a detailed introduction to the method of using rock wool panels for external wall insulation.

一、施工準(zhǔn)備

1、 Construction preparation

在開始施工前，需要做好充分的準(zhǔn)備工作。首先，要確保施工環(huán)境干燥、通風(fēng)良好，避免在雨天或高溫天氣下施工。其次，要準(zhǔn)備好所需的材料和工具，包括巖棉板、粘結(jié)劑、錨固件、密封膠等。同時(shí)，要檢查巖棉板的出廠合格證和性能檢測(cè)報(bào)告，確保材料質(zhì)量合格。

Before starting construction, it is necessary to make sufficient preparations. Firstly, ensure that the construction environment is dry and well ventilated, and avoid construction in rainy or hot weather. Secondly, it is necessary to prepare the necessary materials and tools, including rock wool boards, adhesives, anchors, sealants, etc. At the same time, it is necessary to check the factory certificate and performance testing report of the rock wool board to ensure that the material quality is qualified.

外墻外保溫巖棉板做法

Construction method of external wall insulation rock wool board

二、基層處理

2、 Grassroots treatment

在鋪設(shè)巖棉板之前，需要對(duì)基層進(jìn)行處理。首先，要清除基層表面的灰塵、油污等雜質(zhì)，確?；鶎痈稍?、平整。對(duì)于基層表面不平整的部分，需要進(jìn)行填補(bǔ)或打磨，使其平整度符合要求。同時(shí)，要檢查門窗洞口、墻轉(zhuǎn)角等部位，確保其符合設(shè)計(jì)要求。

Before laying the rock wool board, it is necessary to treat the base layer. Firstly, it is necessary to remove impurities such as dust and oil from the surface of the base layer, ensuring that it is dry and flat. For the uneven surface of the base layer, it is necessary to fill or polish it to ensure its flatness meets the requirements. At the same time, it is necessary to inspect the door and window openings, wall corners, and other parts to ensure that they meet the design requirements.

三、巖棉板加工

3、 Rock wool board processing

根據(jù)設(shè)計(jì)要求，需要對(duì)巖棉板進(jìn)行加工。巖棉板一般采用專用切割刀進(jìn)行切割，要求切割整齊、不散邊。對(duì)于需要拼接的巖棉板，需要進(jìn)行預(yù)拼裝，確保拼接縫整齊、平整。同時(shí)，要檢查巖棉板的外觀質(zhì)量，確保無缺陷、無損壞。

According to the design requirements, it is necessary to process the rock wool board. Rock wool boards are generally cut with specialized cutting knives, requiring neat and non loose edges. For rock wool boards that need to be spliced, pre assembly is required to ensure that the joints are neat and flat. At the same time, the appearance quality of the rock wool board should be checked to ensure that there are no defects or damages.

四、粘貼巖棉板

4、 Paste rock wool board

在粘貼巖棉板時(shí)，需要先在巖棉板背面涂刷粘結(jié)劑，然后將其粘貼在基層上。粘結(jié)劑要涂刷均勻，不漏刷、不堆積。粘貼時(shí)要輕壓巖棉板，使其與基層緊密結(jié)合。對(duì)于粘貼不均勻的部位，需要及時(shí)進(jìn)行調(diào)整，確保巖棉板平整、牢固。

When pasting rock wool board, it is necessary to first apply adhesive on the back of the rock wool board, and then paste it onto the base layer. The adhesive should be applied evenly without missing or piling up. When pasting, gently press the rock wool board to tightly bond with the base layer. For areas with uneven pasting, timely adjustments need to be made to ensure that the rock wool board is flat and firm.

五、錨固固定

5、 Anchor fixation

為了加強(qiáng)巖棉板的固定效果，需要在巖棉板的適當(dāng)位置安裝錨固件。錨固件可以采用專用機(jī)械進(jìn)行打孔安裝，也可以采用手動(dòng)鉆孔的方式進(jìn)行安裝。錨固件的數(shù)量和位置需要根據(jù)設(shè)計(jì)要求進(jìn)行確定，確保固定效果可靠。

In order to enhance the fixing effect of the rock wool board, it is necessary to install anchors at appropriate positions on the rock wool board. Anchors can be installed using specialized machinery for drilling holes or manually drilled holes. The number and position of anchor components need to be determined according to design requirements to ensure reliable fixation.

六、收口處理

6、 Closing treatment

在門窗洞口、墻轉(zhuǎn)角等部位，需要進(jìn)行收口處理。收口可以采用專用收口網(wǎng)或直接用巖棉板進(jìn)行收口。收口時(shí)要保證平整、美觀，不得出現(xiàn)翹曲、脫落等現(xiàn)象。同時(shí)，要檢查收口部位的密封性能，確保無滲漏現(xiàn)象。

Closing treatment is required at door and window openings, wall corners, and other areas. The closure can be done using a dedicated closure net or directly using a rock wool board. When closing, it is necessary to ensure flatness and aesthetics, and there should be no warping, peeling or other phenomena. At the same time, it is necessary to check the sealing performance of the closing part to ensure that there is no leakage.

七、驗(yàn)收與維護(hù)

7、 Acceptance and maintenance

外墻外保溫巖棉板施工完成后，需要進(jìn)行驗(yàn)收和維護(hù)。驗(yàn)收時(shí)要檢查巖棉板的外觀質(zhì)量、平整度、固定效果等方面，確保符合設(shè)計(jì)要求和相關(guān)標(biāo)準(zhǔn)。對(duì)于不符合要求的部位，需要進(jìn)行整改或返工。同時(shí)，要做好日常維護(hù)工作，定期檢查巖棉板的外觀和固定情況，及時(shí)處理存在的問題，確保外墻外保溫效果的持久和可靠。

After the construction of the external wall insulation rock wool board is completed, acceptance and maintenance are required. During acceptance, the appearance quality, flatness, and fixing effect of the rock wool board should be checked to ensure compliance with design requirements and relevant standards. For parts that do not meet the requirements, rectification or rework is required. At the same time, it is necessary to do a good job in daily maintenance, regularly inspect the appearance and fixation of rock wool boards, promptly address existing problems, and ensure the durability and reliability of the external wall insulation effect.