我廠融入國內外磁粉探傷設備生產和研制的*技術，產品現已形成十多個系列一百多個品種，產品符合JB/T8290－1998《磁粉探傷機》標準。并參照采用美國MIL標準和德國DIN標準。一、概述
Overview
1．用途
Use
CZQ-6000E型微機控制熒光磁粉探傷機，是固定式交直流多功能半自動濕法熒光磁粉探傷設備。它根據磁化原理設計,按JB/T8290-2011《磁粉探傷機》標準要求制造。
CZQ - 6000 - e type microcomputer control fluorescent magnetic particle inspection machine, is fixed AC-DC multi-function semi-automatic wet fluorescent magnetic particle detection device. It is designed according to the principle of magnetic, and produced according to JB/T8290-2011 standard for magnetic particle inspection machine.
本機適用于機械、汽車、航空、內燃機、鐵道等行業對軸類、齒輪類、盤套類等鐵磁性材料制成的零件表面及近表面無損檢驗。能發現零件表面及近表面因鑄造、鍛壓、焊接、拉伸、淬火、研磨、疲勞而產生的裂痕以及夾渣等極細微的缺陷。
The machine is suitable for parts surface and near surface nondestructive inspection such as machinery, autos, aviation, internal combustion engines, railways and other industries to the shaft, gear and disc set of ferromagnetic materials, Can find parts surface and near surface extremely subtle defects such as cracks and slag of casting, forging, welding, stretching, hardening, grinding, and fatigue.
二、設備的主要技術指標
The main technical indicators of the equipment
1、三相全波直流電流：DC 6000A 連續可調，電流可預選，數字顯示，誤差≤±5%；
Three-phase full wave direct current: DC 6000 –A continuous adjustable, current can be primary, digital display, the error≤±5%；
2、交流磁化電流：AC 6000A （誤差≤±5%）連續可調，帶斷電相位控制功能；
AC magnetization current: AC 6000 A (error ≤±5%) continuous adjustable , with the function of power phase control;
3、磁化時間：0.5-5.0秒可調（磁化時間數字顯示）；
Adjustable magnetization time: 0.5 -5.0 seconds (magnetization time digital display)
4、磁化方式：周向直流單向磁化；
Magnetization way: circumferential DC unidirectional magnetization;
周向交流單向磁化；
Circumferential AC unidirectional magnetization;
縱向直流單向磁化；
longitudinal DC unidirectional magnetization;
縱向交流單向磁化；
longitudinal AC unidirectional magnetization;
周向直流/縱向交流復合磁化；
Circumferential DC /longitudinal AC composite magnetization;
周向交流/縱向直流復合磁化；
Circumferential AC /longitudinal DC composite magnetization;
5、直流超低頻退磁電流：DC 6000A- 0，電流可預選，電流由預選值自動衰減到零；
DC ultra-low frequency demagnetization current ：DC 6000 A- 0, current can be primary, current will automatically decay from the primary value to zero;
6、交流衰減退磁電流：AC 6000A-0電流可預選，電流由預選值自動衰減到零；
AC attenuation demagnetization curren: AC 6000 A - 0 , current can be primary, current will automatically decay from the primary value to zero;
7、直流退磁電流頻率分五擋：（1） 3.12Hz 、（2） 2.34Hz 、（3）1.56Hz 、（4） 0.78Hz、（5） 0.39Hz；
DC current demagnetization frequency is divided into five position: (1) 3.12 Hz, (2) 2.34 Hz, (3) 1.56 Hz, (4) 0.78 Hz, (5) 0.39 Hz,
8、退磁效果：退磁后剩磁≤0.3mT；
Demagnetization effect: remanence after demagnetization≤0.3mT;
9、探傷靈敏度： 直流1400A直流顯示標準試塊3孔；
Detection sensitivity: DC 1400 A DC display three holes in the standard test block;
直流2500A直流顯示標準試塊5孔；
DC 2500 A DC display five holes in the standard test block;
交流A型2號試片顯示清晰；
Ac type A the specimens No.2 shows clear;
10、磁化電流切換方式：手動刀開關切換，觸摸屏面板指示；
Switching mode of magnetization current: manual knife switch, touch screen panel instructions;
11、磁化線圈：電動移動，線圈內徑 為Φ550mm，4匝；
Magnetization coil: electric moving ,coil inner diameter is Φ550 mm, 4 turns;
12、線圈中心磁場： 300 Gs;
Magnetic field in the coil center: 300 Gs;
13、電極可3600連續旋轉；
The electrode can rotate continuously around 360 degrees;
14、電極間距：0-2000mm連續可調，電動調節；
Electrode gap: 0-2000 mm continuous adjustable, electric adjustment;
15、夾緊方式：電動夾緊；
Clamping way : Electric clamping;
16、夾緊行程： 30mm；
Clamping stroke: 30 mm;
17、電源：三相四線 380V 50Hz 瞬時 600A.。
Power: three -phase four -wire 380 V 50Hz instantaneous current 600A.
