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        廚房排煙罩的排煙閥有什么作用?

        來源:http://www.boursomarket.com 日期:2020-08-27 發布人:gaoshitongferng

        廚房作為特定場所,有很多設備,如調理類、燃氣類、電器類等。今天就為您準備幾種比較常用的設備,聊一聊廚房設備的正確使用方法和保養相關注意事項的知識。
        Kitchen as a specific place, there are many equipment, such as conditioning class, gas class, electrical appliances, etc. Today, I will prepare several common equipment for you, and talk about the correct use of kitchen equipment and maintenance related precautions.
        使用前后要注意按照設備要求和廚房操作規范操作,放置可以放置的東西,不能放的東西一定不要放。還要注意檢查面板的焊接口是否牢固、滑輪軌道是否順滑、面板是否有損壞,子彈腳是否牢固等。
        Before and after use, pay attention to the operation according to the equipment requirements and kitchen operation specifications, place the things that can be placed, and do not put the things that can not be placed. Also pay attention to check whether the welding interface of the panel is firm, whether the pulley track is smooth, whether the panel is damaged, whether the bullet foot is firm, etc.
        避免放置硬物、生銹物和長時間放置清潔抹布等。清洗水池壁上沉積礦物質時要用低濃度醋溶液除去,再用清水洗凈,池壁不殘留水滴。含有可腐蝕不銹鋼的成分如氯成分、漂白劑、大量鹽分、鹽酸、硫磺等,產品不宜在水池內使用。清潔時不能用百潔布、不銹鋼刷等易磨損池壁、產生劃痕的東西。


        Avoid placing hard objects, rusty objects and cleaning rags for a long time. The mineral deposits on the wall of the pool should be removed with low concentration of vinegar solution, and then washed with clean water, and no water droplets remained on the pool wall. It contains corrosive components of stainless steel, such as chlorine, bleaching agent, large amount of salt, hydrochloric acid, sulfur, etc., so the product should not be used in the pool. When cleaning, do not use cleaning cloth, stainless steel brush and other things that are easy to wear the pool wall and produce scratches.
        濟南廚房排煙的廚房排煙風機排煙罩除消防排煙風機管道的防火閥之外,考慮到廚房高溫工作的原因。其余風機管道的防火閥建議安裝150℃防火閥(與平時普通風機管道裝置的70℃略有不同),需關閉其余所有風機(消防補風靠外窗及門隙等地方進風)當消防排煙風機動作時;當開啟“排油煙風機”時,需同時(聯動)開啟“油煙罩補風風機”與“工作區新風預處理風機”。
        In addition to the fire damper in the pipe of the smoke exhaust fan of Jinan kitchen, the reason of high temperature work in the kitchen is considered. It is recommended to install 150 ℃ fire damper for other fan pipes (slightly different from the 70 ℃ of ordinary fan duct installation), It is necessary to turn off all other fans (the fire-fighting make-up air is close to the external windows and door gaps) when the fire-fighting smoke exhaust fan is in operation; when the "oil fume exhaust fan" is turned on, the "oil fume hood make-up fan" and the "fresh air pretreatment fan in the working area" should be started simultaneously (linkage).
        濟南酒店廚房排煙罩
        Jinan hotel kitchen smoke hood
        廚房排煙風機排煙罩的排煙管道未端需要設置排煙閥,排煙風機排煙罩與排煙管道連接處設置排煙防火閥。要注意排煙閥與排煙防火閥是功能完全不同的設備。排煙閥平時常關,火災時開,與報警主機聯動,開啟條件是自動報警系統發生火警(探測器報警)消防報警主機置于自動狀態,排煙閥自動開啟,聯動排煙風機啟動。排煙防火閥是平時常開,火災時也是開啟狀態,但當煙氣溫度達到280℃時,排煙防火閥自動關閉,聯動已經開啟的風機停止運行。
        The smoke exhaust valve should be set at the end of the smoke exhaust pipe of the smoke exhaust hood of the kitchen smoke exhaust fan, and the smoke exhaust fire damper should be set at the joint of the smoke exhaust hood and the smoke exhaust pipe of the smoke exhaust fan. It should be noted that smoke exhaust valve and smoke fire damper are completely different equipment. The smoke exhaust valve is normally closed at ordinary times and opened in case of fire, which is linked with the alarm host. The opening condition is that the automatic alarm system has a fire alarm (detector alarm), the fire alarm host is in automatic state, the smoke exhaust valve is opened automatically, and the linkage smoke exhaust fan is started. The smoke exhaust fire damper is normally open at ordinary times and is also open in case of fire. However, when the flue gas temperature reaches 280 ℃, the smoke fire damper will automatically close and the fan that has been opened will stop running. 上一篇:廚房排煙工程安裝的靜音工作如何做到合理?
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