Due to the long and cold winter in Northeast China, most families will choose Jinan garage door, which has thermal insulation performance. The garage door is made of a variety of materials, and the middle is filled with thermal insulation foaming materials, which can avoid water outflow. Most people can reach the inner room through a channel. Next, I will introduce in detail how Jinan garage door should be maintained in cold areas.

耐火門(mén)是適用于建筑開(kāi)口的防火隔熱設(shè)備，在設(shè)計(jì)和安裝中起著一定的作用。防火門(mén)廣泛應(yīng)用于工業(yè)和民用建筑的防火分區(qū)，能有用地阻止火災(zāi)的蔓延。汽車(chē)修理廠的門(mén)部分是卷簾式的，但卷簾門(mén)比較容易撬。除了在靠近車(chē)庫(kù)門(mén)的地方焊接兩個(gè)角鐵外，還有兩個(gè)掛鎖，許多業(yè)主會(huì)在上面安裝一個(gè)監(jiān)控，一但出現(xiàn)問(wèn)題，立即報(bào)警。

Fire resistant door is a fire-proof and thermal insulation equipment suitable for building openings, which plays a certain role in design and installation. Fire doors are widely used in the fire compartment of industrial and civil buildings, which can effectively prevent the spread of fire. The door of the garage is of the rolling shutter type, but the rolling shutter door is easy to pry. In addition to welding two angle irons near the garage door, there are also two padlocks. Many owners will install a monitor on it. Once there is a problem, they will call the police immediately.

選用溫潤(rùn)、陽(yáng)光充足的油漆。天氣狀況可能對(duì)外部涂層的質(zhì)量有很大影響。同時(shí)，要確保車(chē)庫(kù)門(mén)在噴漆之前得到清洗。烘干后方可開(kāi)始上漆。選擇自己喜歡的顏色，對(duì)于大多數(shù)車(chē)庫(kù)門(mén)來(lái)說(shuō)，明亮的顏色、米色和珍珠色是有用的。因?yàn)樵陉?yáng)光下不會(huì)褪色。為保證更好的效果，建議先上底漆、再刷漆。用溫和的洗滌劑和柔軟的刷子清洗車(chē)庫(kù)門(mén)，去除腐蝕性化學(xué)物質(zhì)和污垢，防止車(chē)庫(kù)門(mén)生銹或扭曲。

Use warm and sunny paint. Weather conditions may have a significant impact on the quality of the external coating. At the same time, make sure that the garage door is cleaned before painting. Start painting after drying. Choose the color you like. Bright colors, beige and pearl are useful for most garage doors. Because it won't fade in the sun. In order to ensure better effect, it is recommended to apply primer first and then paint. Clean the garage door with mild detergent and soft brush to remove corrosive chemicals and dirt and prevent the garage door from rusting or twisting.

在清洗后，你也可以一眼就看出彈簧或鉸鏈?zhǔn)欠裥枰蘩怼Ｒ话銇?lái)說(shuō)，一年應(yīng)該清洗3-4次，這樣可以保證車(chē)庫(kù)門(mén)始終保持良好狀態(tài)。濟(jì)南汽車(chē)修理廠的門(mén)都有彈簧和鏈條，便于上下移動(dòng)。為了保證它的正常運(yùn)行，建議對(duì)所有彈簧、鉸鏈、滾筒和樞軸點(diǎn)的關(guān)鍵運(yùn)動(dòng)部件每年少潤(rùn)滑一次。

After cleaning, you can also see at a glance whether the spring or hinge needs to be repaired. Generally speaking, it should be cleaned 3-4 times a year to ensure that the garage door is always in good condition. The doors of Jinan auto repair shop are equipped with springs and chains, which are easy to move up and down. In order to ensure its normal operation, it is recommended to lubricate all key moving parts of springs, hinges, rollers and pivot points at least once a year.

每年都要檢查一次車(chē)庫(kù)門(mén)的各個(gè)方面，并緊固所有可能松動(dòng)的螺絲、螺帽或螺栓。這樣才能使車(chē)庫(kù)門(mén)在滾筒上保持正常運(yùn)動(dòng)。使用無(wú)腐蝕性的清潔劑擦洗車(chē)庫(kù)門(mén)，仔細(xì)清洗滾筒內(nèi)所有暴露的部件，去除所有多余的水分。然后使用特殊設(shè)計(jì)的車(chē)庫(kù)門(mén)潤(rùn)滑劑或石墨粉，使?jié)L筒在軌道上平穩(wěn)運(yùn)轉(zhuǎn)。

Check all aspects of the garage door once a year and tighten all screws, nuts or bolts that may be loose. In this way, the garage door can keep normal movement on the roller. Scrub the garage door with a non corrosive cleaner and carefully clean all exposed parts in the drum to remove all excess moisture. Then use specially designed garage door lubricant or graphite powder to make the drum run smoothly on the track.