轧钢厂冷床热金属检测器 HMD1型、LTD1型、RJJ1、KDH1型 - DC24V/AC220V
价格:1720.00
福州天心缘科技有限公司是一家***为国内外钢铁厂提供优质的热金属检测器等冶金配件的企业,为上百家钢铁厂提供满意的服务。公司主营产品热金属检测器继承了传统的工业级元件,对核心部件进一步升级,采用的是***级元件。产品更加稳定,适应于钢铁厂高温的环境。十年的技术积累,铸就***的产品质量。可靠的产品和周全的***服务让客户放心!***网站:http://棒材冷床热金属检测器在轧钢生产线上,棒材冷床是整条生产线上的关键部分,而热金属检测器(热检探头、红外线检测器)又是棒材冷床的重要检测站,热金属检测器的温度检测范围宽、稳定性好是轧钢产量和成材率的根本保障。新一代棒材冷床热金属检测器HMD1型、LTD1型、RJJ1型在传统检测器的安装尺寸、接线编号的基础上进行升级。机芯采用进口元件、检测头采用多角度显微镜镜片和大口径耐高温工艺玻璃防尘,使检测范围更宽。检测器带有现场电源变色指示灯、高温警示灯、实验按钮和可靠的航空插头电线电缆,在现场具有稳定性好,操作维修方便等特点。1.工作原理本检测器接收到钢的运动信号,经光学部分进行聚焦到光学元件上后经电子线路处理,输出两对开关量,继电器触点输出和无触点电平输出,实现冷床一个站点的监控。2.技术指标—接收光谱范围:400nm-1100nm—检测温度:260℃-1400℃—响应时间:接点﹤20ms电接点﹤2ms—检测距离:0.03m-1m—工作温度:–25℃-75℃(带风冷)、–25℃-100℃(带水冷)—储存温度:–25℃-70℃—电源电压:AC220V&plu***n;20%、DC24V—防护等级:IP67—自检功能:按实验按钮,可检查出接点、电接点是否正常—广角透镜:采用显微镜镜片,让视角更宽—光电元件:采用进口高灵敏度VXT***80—变色指示灯:电源指示绿色、工作动作指示红色—冷却:水冷装置,可采用氧气管作水管,几个检测器串接起来同时冷却—体积:420mm(长)×230mm(高)×85mm(厚)—重量:3.91千克3.使用方法红钢运动范围在检测中的视场范围内,然后上下左右调整检测器,使钢在检测器视场范围内的中间位置即可保证可靠工作,***后固定检测器。4.接线表接线表1(适用于HMD1、LTD1、RJJ1-DC24V型)插脚号1234567线色棕(正极)红橙(粉红)黄绿蓝紫(白)功用DC24V输入常开公共点常闭高电平(+24V)低电平(0V)无源接点输出(继电器)有源电接点输出接线表2(适用于HMD1、LTD1、RJJ1-AC220V型)插脚号1234567线色棕红橙(粉红)黄绿蓝紫(白)功用AC220V输入常开公共点常闭常开型无源接点输出(继电器)电接点输出5.注意事项①请不要在太阳光直射到的地方安装检测器,做好防止阳光及其他光线的干扰;②在周围环境达到70℃以上时必须加水冷却;③检测器使用一段时间后,请擦除防尘筒内平凸透镜上的灰尘等杂物,如灵敏度有下降,请调节检测器的灵敏度。福州天心缘科技有限公司联系电话/微信:13959160696,15985729698E-mail:fztianxinyuan@地址1:福州市台江区江滨中大道378号海润花园23幢203室(台江万达广场旁)地址2:福建省福州保税区综合大楼15层A区-5071(自贸试验区内)英文说明:HotmetaldetectorIntherollingsteelproductionline,thecoldbedisthekeypartofthewholeproductionline,andthehotmetaldetector(thermaldetector,infrareddetector)isanimportantinspectionstationofthecoldbed.Thewidetemperaturedetectionrangeandthefinestabilityarethefundamentalguaranteeoftherollingsteeloutputandyield.Thesenewgenerati***ofhotmetaldetectorsHMD1,LTD1,RJJ1-typeareupdatedfromthetraditionalinaspectsofinstallationdimensionandConnectionnumber.Importedcomponentsareusedinelectroniccircuits.Inthedetectinghead,themulti-anglemicroscopelensandthelarge-diameterheat-resistantdustproofglassareintroduced.Alltheseimprovementsmakethedetectionrangewider.Thedetectorsareequippedwithcolor-changeindicator,high-temperaturewarningindicator,testbuttonandreliable***iationplug,electricwiresandcables,whichh***ethecharacteristicsofstability,easy-use,easy-maintenance,etc.1.WorkingprincipleThehotmetaldetectorreceivesalightsignalfromthemovingsteel.Thelightisconcentratedontheopticalcomponent.Afterthesignalisprocessedbyelectroniccircuits,twokindsofswitchesareoutputted:relaypassivecontactoutputandcontactlessactivehighleveloutput,whichimplementthemonitoringofonestationonthecoolingbed.2.Technicalparameters—Detectedspectralrange:400nm-1100nm—Detectedtemperature:260℃-1400℃—Resp***etime:contact<20ms;electriccontact<2ms—Detecteddistance:0.03m-1m—Workingtemperature:–25℃-75℃(air-cooling);–25℃-100℃(water-cooling)—Storagetemperature:–25℃-70℃—Powervoltage:AC-220V&plu***n;20%;DC-24V—Levelofprotection:IP67—Self-checking:Pressthetestbuttonandcheckifthecontactorelectriccontactisnormal.—Wide-anglelens:microscopelenswideningthevisualangleofdevices—Photoelectricelement:importedVXT***80withhighsensitiity—Color-changeindicator:green(powersupply);red(working)—Cooling:Forwater-coolingdevices,oxygenhosescanbeusedaswaterhosesandseveraldetectorscanbeconcatenatedtobecooledtogether.—Size:420mm×230mm×85mm(length×height×thickness)—Weight:3.91kg3.HowtousePutthedetectorinapositionwherethemovementofthehotmetaliswithintherangeofdetection.Thenadjustthedirectionofthedetectortomakesurethatthehotmetalisatthecenterofdetectionrange.Intheend,immobilizethedetector.4.WiringtablesWiringtable1(applicabletoHMD1,LTD1,RJJ1-DC24Vtype)Pinnumber1234567Colorbrown(positive)redorange(pink)yellowgreenbluepurple(white)FunctionDC24VinputNOCOMNChighlevel(+24V)lowlevel(0V)passivecontactoutput(relay)activeelectriccontactoutputWiringtable2(applicabletoHMD1,LTD1,RJJ1-AC220Vtype)Pinnumber1234567Colorbrownredorange(pink)yellowgreenbluepurple(white)FunctionAC220VinputNOCOMNCNOpassivecontactoutput(relay)electriccontactoutputNote:COM=commonpoint,NO=normallyopen,NC=normallyclose.5.Cauti***①Pleasedonotinstallthedetectorinthepositionradiatedbythesunlightdirectly.Preventdisturbancesofsunlightandotherpossiblelights.②Water-coolingisamustwhentheenvironmenttemperatureexceeds70℃.③Afteraperiodofusagetime,pleasewipethedustordirtonthelenswhichishiddeninthedustproofcylinder.Ifthesensitivityisdeclined,pleaseadjustthesensitivityknob.)
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