室内需要流通的空气，在室内中安装通风管道，确保通风畅通，同时在安装过程中，要确保通风设备的防漏。因为一旦密封不好，整个工程所体现的效果也很一般。下面和山东通风管道厂家一起来了解下它的堵漏过程：

For indoor air that needs to be circulated, install ventilation pipes in the room to ensure smooth ventilation, and ensure the leak-proof of of ventilation equipment during installation. Because once the seal is not good, the effect of the whole project is also very general. Let's learn about the plugging process with Shandong ventilation pipe manufacturer:

1、清理：确定灌浆孔位置及间距。清理干净需要施工的区域，清除表面析出物。

1. Cleaning: determine the location and spacing of grouting holes. Clean the area to be constructed and remove the surface precipitates.

2、埋嘴：观察主漏水孔的压力，水流不急压力不大时可用快干堵漏剂埋注灌浆止水针头。当结构达到一定的强度没有渗漏时，其它泄水孔分别安装膨胀止水针头，用内六角扳手拧紧。墙面慢渗也依次安装膨胀止水针头。

2. Mouth burying: observe the pressure of the main leakage hole. When the water flow is not rapid and the pressure is not high, the quick-drying plugging agent can be used to bury the grouting water stop needle. When the structure reaches a certain strength and there is no leakage, other drain holes shall be installed with expansion water stop needles respectively and tightened with an Allen wrench. The expansion water stop needle shall also be installed in order for the slow seepage of the wall.

3、灌浆：使用高压灌浆机试压，向灌浆孔内灌注化学灌浆料。单孔逐一连续进行。当相邻孔开始出浆后，保持压力即可停止本孔灌浆。待所有的孔都灌完后，回到先前的灌浆孔，再次灌浆。

3. Grouting: use high-pressure grouting machine to test the pressure and inject chemical grouting material into the grouting hole. The single hole shall be carried out continuously one by one. When the adjacent holes begin to grout, the grouting of this hole can be stopped by maintaining the pressure. After all the holes have been filled, return to the previous grouting holes and grout again.

4、拆嘴：灌浆完毕，确认不漏，即可去掉或敲掉外露的灌浆嘴。清理灌浆液。

4. Nozzle removal: after grouting, the exposed grouting nozzle can be removed or knocked out after confirming that there is no leakage. Clean the grout.

5、补强：用密封剂对易渗漏部位进行封堵，用聚合物JS防水涂料。

5. Reinforcement: sealing agent is used to block the parts that are easy to leak, and polymer JS waterproof coating is used.

用凿子或冲击钻将渗水部位打成4~5cm深，直径2~3cm孔洞，用于冲洗干净后，-1型材料加水（灰:水=1:0.3搅拌均匀，捏成料团手掌感觉发热，迅速将料团塞于孔中，并用手掌压住几分钟，手掌感到发硬后，松开手掌，再用木板压平。15min后进行湿养护。

Use a chisel or impact drill to drill a hole with a depth of 4~5cm and a diameter of 2~3cm in the water seepage area. After washing, add water (ash: water=1:0.3) to the type - 1 material, mix it evenly, knead it into a ball, feel hot in the palm, quickly plug the ball into the hole, and press it with the palm for a few minutes. When the palm feels hard, loosen the palm, and then press it flat with the wood. After 15 minutes, wet curing is carried out.

涂层硬化后要进行湿养护注意事项：拌制材料随用随配，搅拌好料需要在凝结前用完；防水堵漏尽量避开烈日下施工，若在烈日下施工涂层凝固后，应及时加遮晒措施和湿养护，0?℃以下施工要添加防冻剂；资料贮存时，应置于室内干燥处。资料袋装拆线后，余料应扎紧口，勿受潮。

Precautions for wet curing after the coating is hardened: the mixed materials shall be prepared as soon as they are used, and the mixed materials shall be used up before setting; Waterproof and leakage plugging shall be avoided as far as possible in the hot sun. If the coating is solidified in the hot sun, it shall be timely added with sunshade measures and wet curing? Antifreeze agent shall be added for construction below ℃; The data shall be stored indoors in a dry place. After the data bag is packed and stitched, the remaining material shall be tightly tied to prevent moisture.

关于通风工程的堵漏步骤小编就介绍这么多了，当然您记得定期检查维护保养下通风管道，为了能够更长久的更顺利的使用，就要做到！更多相关内容就来我们网站http://www.jntfgd.com进行咨询吧！

There are so many introductions about the plugging steps of the ventilation project. Of course, you should remember to check and maintain the ventilation pipes regularly. In order to use them more smoothly and for a longer time, we must do it! Come to our website for more relevant content http://www.jntfgd.com Consult!