火災自動報警系統施工中存在的問題怎么？
來源：http://www.xintli.net/ 日期：2022-04-20
消防設備火災自動報警系統的核心功能是盡快發現火災，及時啟動相關報警防火防煙滅火等設備。它對發現和控制建筑物的初期火災起著非常重要的作用。技術防火是建筑防火的重要手段。火災自動報警系統在質量系統選擇安裝和調試方面的任何環節都會給系統留下致命的問題。一些建筑物的火災自動報警系統存在施工隱患，直接制約著系統的聯動性能，影響和威脅著建筑物和場所的消防。
The core function of automatic fire alarm system of fire fighting equipment is to find fire as soon as possible and start relevant alarm in time, fire prevention, smoke prevention and fire extinguishing equipment. It plays a very important role in discovering and controlling the initial fire of buildings. Technical fire prevention is an important means of building fire prevention. Any link of automatic fire alarm system in quality system selection, installation and commissioning will leave fatal problems to the system. There are construction hidden dangers in the automatic fire alarm system of some buildings, which directly restricts the linkage performance of the system and affects and threatens the fire safety of buildings and places.
一存在的問題及原因：
I. existing problems and causes:
體系本身存在質量缺陷或未針對具體場所選擇體系。在實際工作中，發現一個項目中報警系統的主機探測器和手動警按鈕不是同一生產地，不是同一批次的產品，而是廠家便宜的設備，多個廠家的產品混入一個系統。此外，電子領域的競爭非常激烈。為了保證企業的技術開發利益，各廠家的產品技術參數不同，互不兼容。據對全市火災自動報警系統的調查統計，無法正常運行的火災自動報警系統占總數的20%。
The system itself has quality defects or the system is not selected for specific places. In actual work, it is found that the host detector and manual alarm button of the alarm system in a project are not the same place of production or the same batch of products, but the cheap equipment of manufacturers, and the products of multiple manufacturers are mixed into one system. In addition, the competition in the electronic field is very fierce. In order to ensure the technological development interests of enterprises, the product technical parameters of various manufacturers are different and incompatible with each other. According to the investigation and statistics of the city's automatic fire alarm system, the automatic fire alarm system that cannot operate normally accounts for 20% of the total.
施工標準不高，導致系統功能無法正常發揮。從實際驗收項目的情況來看，生產企業直接安裝調試的產品系統功能相對完整，而消防工程建設單位安裝調試的系統功能往往存在諸多缺陷。原因如下：
The construction standard is not high, which leads to the failure of the system function. From the actual acceptance of the project, the product system functions directly installed and debugged by the production enterprise are relatively complete, while the system functions installed and debugged by the fire engineering construction unit often have many defects. The reasons are as follows:
（1）消防工程施工單位機械地執行規范與產品的結合點，導致系統綜合功能異常運行，有的故意降低信號傳輸線的絕緣強度。（2） 在建筑上偷工減料。為了節約成本，一些施工單位人為減少了控制模塊，導致系統功能運行異常，一些故障降低了信號傳輸線的絕緣強度。
(1) Fire engineering construction units mechanically implement the combination point of specifications and products, resulting in abnormal operation of system comprehensive functions, and some deliberately reduce the insulation strength of signal transmission lines. (2) Cut corners in construction. In order to save costs, some construction units artificially reduced the control module, resulting in abnormal system function operation, and some faults reduced the insulation strength of the signal transmission line.
3） 消防器材廠家施工單位不進行系統調試或調試后系統功能無法較大化。常見的是，正當功能無法實現。
3) The construction unit of fire equipment manufacturer does not conduct system commissioning or the system function cannot be maximized after commissioning. Often, legitimate functions cannot be realized.
