报警系统

In the automatic sprinkler system,alarm valve is acritical component,and its role to three factors:connect or disconnect the water supply,the output600X Hydraulic Electric Control Valve alarm signal and the prevention of water pumped back into the water supply source,and through the alarm valve can be installed on the system of water supply and alarm device for testing.

在自己主动喷水灭火系统中，报警阀是至关重要的组件，其作用有三：接通或切断水源、输出报警信号和防止水流倒回供水源，和路程经过过程报警阀可以对系统的供水装配和报警装配进行查验。

The systems of Century CK Security Locks and Automatic Alarm Lock security have special features ,when the larcener were seen breaking a Lock,the setbar of door lock shock, It automatically switches touch Alarm, It quickly issued a warning signal, Alarm and transmitted to the mainframe, Telecommunications company by phone or sent to the Terminal , It can be 110 and the security alarm centers, community policing, the residential quarters network security departments, the police realized the linkage.

世纪西科防盗锁具及自动报警防盗锁具系统在防盗方面有独到之处，一旦盗窃者有撬门或破坏锁具，门锁的锁栓震动，能自动触动报警开关，迅速的发出报警信号，并传送到报警主机上，通过电信公司发送至手机或电话终端；可以与公安110报警中心，社区治安联防，住宅小区保安部门联网，实现了联动报警。

In the document requests clearly, this system's some functions: If the arms locker or the ball medicine-chest are destructed contrary opening, this system auto-alarm; The police overtime will use the gun, the system to send the short note automatically to the police handset on, the reminder will return the gun; If this police returns the guns not on time, then after certain time limit, the information automatic transmission sub-bureau "110" the warning center,"110" will supervise it by the sub-bureau to return the gun as soon as possible; If the sub-bureau "110" has not processed in the scheduled time, the city bureau "110", the city bureau public security branch, the supervisor team will simultaneously receive the alarm message.

文件中更清楚地要求，该系统的一些功能：如果枪柜或弹药柜遭到破坏违规开启，该系统会自动报警；民警超时用枪，系统会自动发短信到民警手机上，提醒还枪；如果该民警不按时归还枪支，则一定时限后，信息会自动发送到分局"110"报警中心，由分局"110"督促其尽快还枪；若分局"110"在规定时间内没有处理，市局"110"、市局治安科、督察队会同时收到报警信息。

Design : we have set up a Fire Fighting Equipment Engineering Design Research Institute , and a Fire Fighting Engineering Technology Re - search Center cooperated with 6 domestic famous universities and science and technology research institutes and experiment base etc Jiangsu Fire Fighting Products and Fireproof Material Professional Committee 15 found in our company We have class A design quali cationfor reghting engineering issued by the State Construction Department and the Ministry of Public Security There are more than 20 senior engineers , 100 engineers and 100 experienced technicians in ourcompany We have a CAD -computer - aided design network system equipped with 160 computers A large space multi-functional relaboratory center , constructed with 40000000yun investment and with total area up to 5000 square meters , has passed the acceptance test and approved by the National Quality Technology Supervisory Bureau It has more than ten kinds of international standards engineering application laboratories , such as , gas systems , water systems , marine systems , foam systems ,redetection systems , large space fire extinguishments , transformer room , tunnel , container etc A remote control and computer inspection system 15 set up in the center We have fire protection design ability for any huge construction projects We have successfUlly finished one item ofstatehigh-tech product industrialization promotion program , three state level TOrch Programs , and six state major new products programs , among which , six kinds of products have gained stafe pafents We also formare research center with six national universities to undertake hightechnical reinvestigation

研发设计：南消股份拥有国家建设部颁发的甲级消防工程设计资质，公司与国内多所著名高校建立了科技战略合作伙伴关系，并建立产学研联盟。公司技术中心是江苏省唯一省级消防工程技术中心，设有气体灭火、水灭火、泡沫灭火、工程设计、火灾报警、工艺研究等数十个专项研究室和中试基地，江苏省消防产品和防火材料专业委员会也设在本公司。公司技术中心拥有200多名经验丰富的科技人员，配备了先进CAD计算机辅助设计网络系统，已经具备承担任何大型和特大型项目的消防工程设计，完成了多项国家高新技术产品产业化推进项目、国家级火炬计划项目和国家重点新产品项目，公司的众多产品拥有自主知识产权的专利。产品制造：南消股份加工设备先进，工艺手段完善，计量设备精确，检测设施齐全。拥有产品数控加工中心、玻璃球洒水喷头装配测试线、数控机床加工生产线、数控管道切割线、油漆喷涂自动线、火灾报警产品装配、调试、检测线，以及各类性能先进的检测线。公司主要产品有：高、中压细水雾自动灭火系统；高低压CO2、IG－541、 HFC-227等各类固定气体自动灭火系统；探火管自动灭火系统；各类无管网自动灭火系统；固定式、移动式泡沫灭火系统；各类自动喷水灭火系统；各类消防水炮；各类船用消防产品；多功能救援快艇；各类火灾报警控制器；各类普通灭火器等300多个品种的系列消防产品，是中国消防行业生产品种最全，制造能力最强的企业。公司在同行业当中率先通过了ISO9001质量体系认证，船用产品形式认证，水系统产品率先通过UL认证、FM认证。

The research work of this paper is divided into five parts: The first ,according to the work characteristics of ship's auxiliary boiler, this paper is to design applied project in the automatic control system of ship's auxiliary boiler; The second, according to the work request of the cargo winch of alternating three-speed change-pole speed-adjusting, this paper is to determine adopting the method of the PLC control; The third, this paper is to design PLC application in three -phase induction motor control, to give the ladder chart, program and input and output circuit diagram; The fourth, this paper is to research the method of the ship's combined starting screen automatic control with the PLC; The fifth, this paper is to inquire the possibility of apply the PLC in ship's engine room surveillance system; According to the comprehensive analysis of above actual example of ship's auxiliary machinery automatic system with the technique of PLC; not only can use the technique of PLC to replace traditional relay-contactor control technique in ship's auxiliary machinery automatic system, but also can get the conclusion of the former is more dependable and more clever than the latter, the maintenance is more convenient, thus develop a new path for ship automation.

本文研究的工作主要包括五个部分：第一，根据船舶辅锅炉的工作特点，设计PLC在船舶辅锅炉自动控制系统中的应用方案，主要有PLC选型及输入输出点的设计，画出系统控制梯形图并分析工作原理；第二，根据交流三速变极调速起货机的工作要求，确定采用PLC控制的方法，进行控制系统的硬件设计和软件设计，并分析工作原理：第三，设计了PLC在三相异步电动机控制中的应用，给出了控制梯形图、程序及输入、输出接线图；第四，研究了用PLC实现船舶组合起动屏自动控制的方法，进行了系统的电源设计和软件设计，给出系统工作流程图；第五，探讨了船舶机舱监视系统应用PLC的可行性，将继电器报警线路改为用PLC控制报警，给出系统硬件图和软件梯形图，并分析了PLC机的选型、抗干扰和应用PLC的经济效益和社会效益等问题。综合以上船舶辅助机械自动控制系统采用PLC技术的实例分析，可以得出船舶辅助机械自动控制系统不但可以使用PLC技术取代传统的继电器接触器控制技术，而且前者比后者更可靠、更小巧，维护保养更方便的结论，从而为船舶自动化开辟了一条新的路径。无忧毕业设计网 www.5ubs.cn

On the basis of study on a couple of prevailing fieldbus,combined with the development of fieldbus-based simulated monitoring system of marine engine room in Qingdao Ocean Shipping Mariners' College,which the author joins,the design and technical features of fieldbus systems are analyzed,the advantages to adopt fieldbus technology in narine engine room are discussed,the basic operating principle of LonWorks fieidbus is approached,the structural scheme of LonWorks bus-based monitoring and alarming system simulator of marine engine room is proposed,and the buildup and function thereof are detailedly expounded to some extent.

本文结合作者参加的青岛远洋船员学院机舱监测报警模拟系统的科研工作，在研究了当今流行的几种现场总线的基础上，分析了现场总线系统的结构特点和技术特点，论述了在船舶机舱中采用现场总线技术的优越性，探讨了LONWORKS总线的基本工作原理，提出了基于LONWORKS总线的船舶机舱监测报警模拟系统的构造方案，并对该监测报警模拟系统的组成、功能等进行了比较详细的论述。

On the basis of study on a couple of prevailing fieldbus,combined with the development of fieldbus-based simulated monitoring system of marine engine room in Qingdao Ocean Shipping Mariners' College,which the author joins,the design and technical features of fieldbus systems are analyzed,the advantages to adopt fieldbus technology in narine engine room are discussed,the basic operating principle of LonWorks fieidbus is approached,the structural scheme of LonWorks bus-based monitoring and alarming system

摘要本文结合作者参加的青岛远洋船员学院机舱监测报警模拟系统的科研工作，在研究了当今流行的几种现场总线的基础上，分析了现场总线系统的结构特点和技术特点，论述了在船舶机舱中采用现场总线技术的优越性，探讨了LONWORKS总线的基本工作原理，提出了基于LONWORKS总线的船舶机舱监测报警模拟系统的构造方案，并对该监测报警模拟系统的组成、功能等进行了比较详细的论述。

In PT-2B SERIES CONTROLLING MODLE the automatic sprinkler system, alarm valve is a critical component, and its role to three factors: connect or disconnect the water supply, the output alarm signal and the prevention of water pumped back into the water supply source, and through the alarm valve can be installed on the system of water supply and alarm device for testing.

在自动喷水灭火系统中，报警阀是至关重要的组件，其作用有三：接通或切断水源、输出报警信号和防止水流倒回供水源，以及通过报警阀可以对系统的供水装置和报警装置进行检验。

In the automatic sprinkler system, alarm valve is a critical component, and its role to three factors: connect or disconnect the water supply, the output 600X Hydraulic Electric Control Valve alarm signal and the prevention of water pumped back into the water supply source, and through the alarm valve can be installed on the system of water supply and alarm device for testing.

在自动喷水灭火系统中，报警阀是至关重要的组件，其作用有三：接通或切断水源、输出报警信号和防止水流倒回供水源，以及通过报警阀可以对系统的供水装置和报警装置进行检验。

coal mine monitoring system plays an important role in coal mine production and the alarm monitoring system management is the top priority,through voice alarm operators can be found in time and deal with some major alarm,the paper detailed describs how to use the alarm priority,alarm limit,alarm conditions,the regional police,the police counter voice alarm and alarm technology to solve misstatement,misrepresentation,phenomena such as duplication of the police,how to make a voice alarm so as to get the first time alarm information.

煤矿监控系统在煤矿生产中具有重要作用，报警管理是监控系统的重中之重，通过语音报警操作员可以及时发现并处理一些重大报警，本文详细阐述了如何使用报警优先级、报警限制、报警条件、报警区域、报警计数器以及声音报警等报警技术解决错报、误报、重复报警等现象，如何制作语音报警以期在第一时间内获得报警信息。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。