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濟南防火卷簾門的7種控制方式和常見故障及解決辦法
防火卷簾門的七種控制方式如下:
The seven control methods for fireproof rolling shutter doors are as follows:
消防報警系統(tǒng)自動聯(lián)動控制:疏散通道上的防火卷簾,防火分區(qū)內(nèi)任兩只獨立的感煙火災(zāi)探測器或任一只專門用于聯(lián)動防火卷簾的感煙火災(zāi)探測器的報警信號,應(yīng)聯(lián)動控制防火卷簾下降距樓板面 1.8m 處;任一只專門用于聯(lián)動防火卷簾的感溫火災(zāi)探測器的報警信號,應(yīng)聯(lián)動控制防火卷簾下降到樓板面。非疏散通道上的防火卷簾,應(yīng)由防火卷簾所在防火分區(qū)內(nèi)任兩只獨立的火災(zāi)探測器的報警信號,作為防火卷簾下降的聯(lián)動觸發(fā)信號,并應(yīng)聯(lián)動控制防火卷簾直接下降到樓板面。消防控制器總線盤手動控制:通過消防聯(lián)動控制器總線盤進行控制,按啟動按鈕后,直接通過總線發(fā)信號啟動防火卷簾,但消防報警主機需打到手動允許狀態(tài)。現(xiàn)場防火卷簾控制箱手動控制:通過現(xiàn)場防火卷簾控制器可手動控制防火卷簾的上升和下降,在現(xiàn)場需要操作防火卷簾時可直接利用控制箱上的按鈕進行操作。防火卷簾側(cè)面手動控制裝置手動控制:通過現(xiàn)場手動按鈕盒控制,可按 “開啟” 或 “下降” 按鈕來操作防火卷簾,但需要將鎖定開關(guān)設(shè)置在開啟位置。現(xiàn)場手動拉鏈啟動(機械啟動):如果聯(lián)動、現(xiàn)場手動等方式失效,可以通過現(xiàn)場拉鏈?zhǔn)謩涌刂品阑鹁砗熛陆担謩永湶僮鲏毫Σ怀^ 70N。現(xiàn)場感溫元件啟動:使用溫控釋放裝置,當(dāng)周圍溫度達到 73℃時,防火卷簾會靠自重下降,易熔件分為金屬易熔件和玻璃球易熔件。現(xiàn)場手動速放裝置下降:如果溫度并未達到 73 度,可以通過手動速放裝置(拉環(huán)),使溫控釋放器動作,防火卷簾同樣可以依靠自重下降。
Automatic linkage control of fire alarm system: The fire shutter on the evacuation passage, any two independent smoke fire detectors within the fire zone, or any smoke fire detector specifically used for linkage of fire shutter should be linked to control the fire shutter to descend to a distance of 1.8m from the floor surface; The alarm signal of any temperature sensing fire detector specifically used for linking fireproof rolling shutters should be linked to control the fireproof rolling shutter to descend to the floor surface. The fireproof rolling shutter on non evacuation routes should be triggered by the alarm signals of any two independent fire detectors within the fireproof zone where the fireproof rolling shutter is located, and should be linked to control the direct descent of the fireproof rolling shutter to the floor surface. Manual control of fire controller bus panel: Control is carried out through the fire linkage controller bus panel. After pressing the start button, a signal is directly sent through the bus to start the fireproof rolling shutter, but the fire alarm host needs to be set to manual permission state. On site fireproof rolling shutter control box manual control: The fireproof rolling shutter can be manually controlled to rise and fall through the on-site fireproof rolling shutter controller. When it is necessary to operate the fireproof rolling shutter on site, the buttons on the control box can be directly used for operation. Manual control device on the side of the fireproof rolling shutter: Controlled by the on-site manual button box, the fireproof rolling shutter can be operated by pressing the "open" or "down" button, but the locking switch needs to be set to the open position. On site manual zipper start (mechanical start): If linkage, on-site manual and other methods fail, the fireproof rolling shutter can be manually controlled to descend through the on-site zipper. The operating pressure of the manual zipper should not exceed 70N. On site temperature sensing element start: a temperature control release device is used. When the ambient temperature reaches 73 ℃, the fireproof rolling shutter will descend by its own weight. The melting parts are divided into metal melting parts and glass ball melting parts. On site manual quick release device lowering: If the temperature has not reached 73 degrees, the temperature control release device can be activated through the manual quick release device (pull ring), and the fireproof rolling shutter can also be lowered by its own weight.
防火卷簾門常見故障及解決方法
Common faults and solutions of fireproof rolling shutter doors
防火卷簾門在使用過程中可能會出現(xiàn)各種故障,以下是一些常見故障及解決方法:
Fire resistant rolling shutter doors may experience various malfunctions during use. Here are some common malfunctions and their solutions:
卷簾門無法上升或下降
The rolling shutter door cannot rise or fall
·電源問題故障描述:電源不通,導(dǎo)致卷簾門無法正常工作。解決方法:檢查電源開關(guān)是否打開,熔斷器是否熔斷,電源線是否有破損或接觸不良的情況。如有問題,修復(fù)或更換損壞的部件。·電機故障故障描述:電機燒毀、電機軸承損壞或電機繞組短路等,都會使卷簾門無法升降。解決方法:用萬用表檢查電機的繞組電阻,判斷是否燒毀。若電機燒毀,需更換新電機;對于軸承損壞等問題,應(yīng)拆卸電機,更換損壞的軸承。·控制線路問題故障描述:控制線路斷路、短路或接線松動,信號無法正常傳輸。解決方法:仔細檢查控制線路,查看是否有線路破損、斷裂或接頭松動的情況。修復(fù)損壞的線路,重新連接松動的接頭。·限位開關(guān)故障故障描述:限位開關(guān)位置不當(dāng)或損壞,使卷簾門到達限位位置后無法繼續(xù)動作。解決方法:調(diào)整限位開關(guān)的位置,使其與卷簾門的行程相匹配。若限位開關(guān)損壞,更換新的限位開關(guān)。
·Power problem description: The power supply is not working properly, causing the rolling shutter door to malfunction. Solution: Check if the power switch is turned on, if the fuse is blown, and if the power cord is damaged or poorly connected. If there are any issues, repair or replace the damaged components. ·Motor fault description: Motor burnout, motor bearing damage, or motor winding short circuit can all cause the rolling shutter door to fail to lift. Solution: Use a multimeter to check the winding resistance of the motor and determine if it has been burned out. If the motor burns out, a new motor needs to be replaced; For issues such as bearing damage, the motor should be disassembled and the damaged bearings replaced. ·Control circuit problem fault description: The control circuit is open, short circuited, or the wiring is loose, and the signal cannot be transmitted normally. Solution: Carefully inspect the control circuit to see if there is any damage, breakage, or loose joints in the circuit. Repair damaged wiring and reconnect loose connectors. ·Fault description of limit switch: Improper or damaged position of the limit switch prevents the rolling shutter door from continuing to operate after reaching the limit position. Solution: Adjust the position of the limit switch to match the travel of the rolling shutter door. If the limit switch is damaged, replace it with a new one.
卷簾門升降過程中卡頓或噪音大
The rolling shutter door experiences lag or loud noise during the lifting process
·軌道問題故障描述:軌道變形、有雜物或軌道磨損嚴(yán)重,影響卷簾門的順暢運行。解決方法:檢查軌道是否有變形,如有變形需進行校正;清理軌道內(nèi)的雜物;對于磨損嚴(yán)重的軌道,考慮更換新軌道。·卷簾門簾片故障故障描述:簾片變形、損壞或簾片之間有異物卡住,導(dǎo)致卷簾門運行不順暢。解決方法:對變形的簾片進行校正或更換;簾片之間的異物。·鏈條或者皮帶問題故障描述:鏈條或皮帶松動、磨損或斷裂,會使卷簾門運行時出現(xiàn)卡頓或異常噪音。解決方法:調(diào)整鏈條或皮帶的松緊度,使其達到合適的張力;對于磨損或斷裂的鏈條或皮帶,及時進行更換。·潤滑問題故障描述:卷簾門的各個轉(zhuǎn)動部件缺乏潤滑,會增加摩擦力,導(dǎo)致運行卡頓和噪音增大。解決方法:定期對卷簾門的電機軸承、鏈條、滑輪等轉(zhuǎn)動部件添加適量的潤滑油,保持良好的潤滑狀態(tài)。
·Track problem fault description: The track is deformed, has debris, or has severe wear, which affects the smooth operation of the rolling shutter door. Solution: Check if the track is deformed, and if so, correct it; Clean up the debris inside the track; For severely worn tracks, consider replacing them with new tracks. ·Fault description of rolling shutter door curtain: The curtain is deformed, damaged, or stuck by foreign objects between the curtain, causing the rolling shutter door to operate smoothly. Solution: Correct or replace the deformed curtain; Remove foreign objects between the curtains. ·Chain or belt problem description: Loose, worn, or broken chains or belts can cause the rolling shutter door to experience jamming or abnormal noise during operation. Solution: Adjust the tension of the chain or belt to achieve the appropriate tension; Replace worn or broken chains or belts in a timely manner. ·Lubrication problem fault description: The various rotating parts of the rolling shutter door lack lubrication, which increases friction and leads to operation lag and increased noise. Solution: Regularly add an appropriate amount of lubricating oil to the motor bearings, chains, pulleys, and other rotating components of the rolling shutter door to maintain good lubrication.
防火卷簾門關(guān)閉不嚴(yán)
The fireproof rolling shutter door is not tightly closed
·簾片變形或損壞故障描述:簾片在使用過程中受到外力撞擊等原因發(fā)生變形或損壞,導(dǎo)致關(guān)閉時無法緊密貼合。解決方法:對變形的簾片進行修復(fù)或更換損壞的簾片,確保簾片能夠正常關(guān)閉。·底部密封件問題故障描述:底部密封件老化、損壞或安裝不當(dāng),會使卷簾門底部出現(xiàn)縫隙。解決方法:更換老化或損壞的密封件,重新調(diào)整密封件的安裝位置,確保密封效果。·軌道不水平或垂直故障描述:軌道安裝不規(guī)范,出現(xiàn)不水平或不垂直的情況,影響卷簾門的關(guān)閉精度。解決方法:使用水平儀和鉛垂線等工具,對軌道進行重新調(diào)整,使其達到水平和垂直要求。
·Description of curtain deformation or damage fault: The curtain is deformed or damaged due to external impact during use, resulting in the inability to tightly fit when closed. Solution: Repair the deformed curtain or replace the damaged curtain to ensure that it can be closed properly. ·Bottom seal problem description: Aging, damage, or improper installation of the bottom seal can cause gaps at the bottom of the rolling shutter door. Solution: Replace aging or damaged seals, readjust the installation position of the seals, and ensure the sealing effect. ·Description of track non horizontal or vertical fault: The track installation is not standardized, resulting in non horizontal or non vertical situations that affect the closing accuracy of the rolling shutter door. Solution: Use tools such as a spirit level and plumb line to readjust the track to meet both horizontal and vertical requirements.
防火卷簾門誤動作
Fireproof rolling shutter door misoperation
·控制信號干擾故障描述:附近的電磁干擾或其他信號干擾,可能導(dǎo)致防火卷簾門接收到錯誤的控制信號。解決方法:檢查周圍是否有強電磁源,如大型電機、變壓器等。對控制線路采取屏蔽措施,如使用屏蔽線,并確保接地良好。·探測器故障故障描述:火災(zāi)探測器誤報,導(dǎo)致防火卷簾門錯誤動作。解決方法:對火災(zāi)探測器進行檢測和調(diào)試,檢查其靈敏度是否正常。如有故障,更換或維修探測器。
·Control signal interference fault description: Nearby electromagnetic interference or other signal interference may cause the fireproof rolling shutter door to receive incorrect control signals. Solution: Check if there are strong electromagnetic sources around, such as large motors, transformers, etc. Take shielding measures for control circuits, such as using shielded wires, and ensure good grounding. ·Detector malfunction description: The fire detector misreported, causing the fireproof rolling shutter door to malfunction. Solution: Test and debug the fire detector to check if its sensitivity is normal. If there is a malfunction, replace or repair the detector.
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防火卷簾門的七種控制方式如下: The seven control methods for fireproof rolling shutter doors are as fo...


