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SL-580A多功能地下管线探测仪

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武汉格莱莫检测设备有限公司  

电话:13545068882027-86619889

传真:027-86619889  

网址:www.glmgs.com

http://www.glmgs.com/prodxx.asp?id=42

一、产品简介
    SL-580A多功能地下管线探测仪能在不挖开覆土的情况下方便而快捷地测定地下各种金属管道及电缆的走向、位置和埋深,以及钢质防腐管道的漏蚀点和地下电缆故障点的定位。该仪器广泛应用于石油、石化、天然气、管道运输部门,城市燃气、自来水、电力、通讯等工程勘探,以及管道防腐检测和地下电缆故障检修,为地下管线的运行提供切实有效的保障。
二、检测原理
   管线定位测深原理:利用电磁感应原理,通过探测地下金属管线的磁场分布来确定地下管线的准确位置、走向和埋深。防腐层检漏原理:通过发射机向地下金属管线发送一电磁波信号,当地下管线防腐绝缘层存在破损点时,该处与大地相短路,产生漏电电流向四周辐射,并在破损点上方辐射强,根据这一原理找出管线防腐绝缘层的破损点。 
三、产品特点
    ★采用全数字化单片机技术,人性化设计,其性能和应用范围已超过同类检测仪器;
    ★管中电流测量功能,对管道防腐层的好坏程度提供判断依据;
    ★特设防腐层检漏功能:“A”型架法;
    ★多频率发射、抗干扰能力强,适用于复杂管线探测;
    ★信号施加模式为感应法和直连法两种,适合不同的场合需要;
    ★多种响应模式:双线圈峰值法、单线圈峰值法、零值法;
    ★多种测深方法:直读法、80%法、70%法和50%法;
    ★大功率发射,直连法一次发射可达3-5 Km。 
四、技术指标
    ★发射机功率:10W(0.5-10W,自动调节);
    ★工作频率:发射机:512HZ、8KHZ、33KHZ;接收机:50HZ、512HZ、8KHZ、33KHZ;
    ★深度范围:≤5米;
    ★深度误差:≤埋深的5%;
    ★水平定位误差:≤埋深的2%;
    ★检漏精度:≥0.25平方毫米;
    ★显示器具有背光功能,可适应夜间应急抢险使用;
    ★具有左右箭头显示,可快速定位管线位置;
    ★检测防腐层破损点时,有前后箭头指示防腐层破损点的位置。




一、产品简介
One, product introduction
SL-580A多功能地下管线探测仪能在不挖开覆土的情况下方便而快捷地测定地下各种金属管道及电缆的走向、位置和埋深,以及钢质防腐管道的漏蚀点和地下电缆故障点的定位。该仪器广泛应用于石油、石化、天然气、管道运输部门,城市燃气、自来水、电力、通讯等工程勘探,以及管道防腐检测和地下电缆故障检修,为地下管线的运行提供切实有效的保障。
SL-580A multifunctional underground pipeline detector can not digging soil conditions conveniently and fast determination of underground metal pipelines and cables trend, position and depth, as well as the steel pipeline corrosion and leakage of underground cable the accurate fault location. The apparatus is widely used in petroleum, petrochemical, natural gas, pipeline transportation department, city gas, water, electricity, communications and other engineering exploration, as well as the pipeline corrosion detection and underground cable fault maintenance, for the safe operation of underground pipeline to provide effective protection.
二、检测原理
In two, the detection principle
管线定位测深原理:利用电磁感应原理,通过探测地下金属管线的磁场分布来确定地下管线的准确位置、走向和埋深。防腐层检漏原理:通过发射机向地下金属管线发送一电磁波信号,当地下管线防腐绝缘层存在破损点时,该处与大地相短路,产生漏电电流向四周辐射,并在破损点上方辐射强,根据这一原理找出管线防腐绝缘层的破损点。 
Pipeline positioning principle: the use of the electromagnetic induction principle, through the detection of underground metal pipelines magnetic field distribution to determine the exact location of underground pipelines, trend and depth. Anticorrosive layer detection principle: by the transmitter to the underground metal pipeline transmitting an electromagnetic wave signal, when the underground pipeline anticorrosion insulation layer exists breakage point, the short circuit and earth, resulting in leakage current to the surrounding radiation, and the breaking point above the strongest radiation, according to the principle of pipeline anticorrosion insulation layer found damaged points.
三、产品特点
Three, product characteristics
★采用全数字化单片机技术,人性化设计,其性能和应用范围已超过同类检测仪器;
★with digital single chip technology, user-friendly design, its performance and application has been more than similar detection apparatus;
★管中电流测量功能,对管道防腐层的好坏程度提供判断依据;
★tube current measurement function, the pipeline coating quality level providing judgment basis;
★特设防腐层检漏功能:“A”型架法;
★ad hoc anticorrosion layer leak detection function: " A " type frame method;
★多频率发射、抗干扰能力强,适用于复杂管线探测;
Multi frequency of emission, strong anti-interference ability, suitable for complex pipeline detection;
★信号施加模式为感应法和直连法两种,适合不同的场合需要;
★signal applied model for the induction method and direct method two, suitable for different occasions;
★多种响应模式:双线圈峰值法、单线圈峰值法、零值法;
★multiple response modes: dual-coil, single-coil peak by peak method, zero method;
★多种测深方法:直读法、80%法、70%法和50%法;
★many sounding method: direct reading method, 80%, 70% and 50%;
★大功率发射,直连法一次发射可达3-5 Km。 
★high power transmitter, a direct method of firing up to 3-5 Km.
四、技术指标
Four, technical indicators
★发射机功率:10W(0.5-10W,自动调节);
★transmitter power: 10W ( 0.5-10W, automatic control );
★工作频率:发射机:512HZ、8KHZ、33KHZ;接收机:50HZ、512HZ、8KHZ、33KHZ;
★operating frequency:: 512HZ, 8KHZ, 33KHZ transmitter; receiver: 50HZ, 512HZ, 8KHZ, 33KHZ;
★深度范围:≤5米;
★depth range:≤ 5 meters;
★深度误差:≤埋深的5%;
★depth error≤depth: 5%;
★水平定位误差:≤埋深的2%;
★horizontal positioning error≤depth: 2%;
★检漏精度:≥0.25平方毫米;
★leak detection accuracy: more than 0.25 mm2;
★显示器具有背光功能,可适应夜间应急抢险使用;
★display with backlight function, can adapt to night emergency use;
★具有左右箭头显示,可快速定位管线位置;
★with left and right arrow display, quick positioning line location;
★检测防腐层破损点时,有前后箭头指示防腐层破损点的位置。
★detection of coating defects, before and after the arrow indicates the damage of anticorrosion layer point position.

联系方式
  • 联系人: 徐海柱 先生
  • 职位: 销售经理
  • 真: 027-86619889
  • 电话: 027-86619996
  • 手机: 13545068882
  • 址: 湖北省 武汉市 徐东大街51号
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