As the strategic partner of Shanghai baosteel, the company has been extensively involved in the r&d of intelligent equipment in metallurgical industry. The company's products are used in the key links of steel making, cold rolling, hot rolling, finishing, steel pipe...
The function of the steel coil sampling unit (including flame or plasma cutting system) is to sample the head of the hot-rolled coil with a thickness greater than 6.0mm. The sample steel coil is mainly composed of heavy plate high strength steel (tensile strength up to 1000Mpa), high strength weathering steel, automobile steel and other products. The sampling process combined with the robot can achieve complete automation. The unit has been successfully applied to: baosteel, cumin steel.
Core rod straight degree measurement system is mainly composed of guide rail, gear and rack, measurement of the car, sensor bracket, ac servo motor, laser displacement sensor, and other components of the integrated controller and industrial computer, the overall installation on hydraulic pressure straightening machine, laser displacement sensor on the surface of the mandrel, computer control servo motor driver control measuring car drives the sensors to do uniform motion in a straight line, the sensor on the surface of the mandrel continuous scanning, after a period of scanning can accurately record the offset data, on the surface of the mandrel mandrel can be calculated through processing of maximum bending point coordinates and the offset. It can be connected with the straightener in the process of production, effectively improve the production efficiency and product quality, and provide an effective, objective and high precision measurement of the core rod straightness evaluation standard. Straightness measurement accuracy: no more than 0.5mm/m (total length is less than 2mm) (not considering the deformation of machine tool body). The device has been successfully applied to changzhou roll co., LTD., baosteel group.
This device is used for the insulation of steel coil, so that the temperature of the steel coil decreases linearly, and the temperature of the steel coil in the cold is rapidly decreased, and the edge crack is reduced, and the yield rate is increased. The equipment has been successfully used in baosteel.
The current user on the surface of the strip steel (especially car) more and more high quality, surface quality of strip steel widely used CCD detection, but as a result of the CCD detection before need to artificial buffing of strip surface, in order to fully exposed surface defects. Therefore the company designed the automatic grinding device, the device can according to user's requirement for strip steel double-sided polishing, pressure using two elastic grinding at the same time, the way of using the X, Y, drag two coordinate numerical control system of grinding head, simulate the manual polishing path and route, to realize automatic strip surface polishing. The device has been successfully applied to baosteel 208 unit.
The device adopts CNC two-dimensional mechanical mobile device clamp gun or the nozzle is installed on the device, directly to the mobile speed and adjustable control location, time, and in the operating screen can display and track gun (2 d data or graphics), according to the different parameters set to obtain the required film thickness control and the spraying area. The equipment has been used in the institute of welding and surface technology of baosteel institute.
The comprehensive test platform of strip steel is used to simulate the actual situation of strip steel production line and to study the CCD detection technology in the laboratory. The test platform is equipped with a conveyor platform, which can hold 300mmx300mm thin plate with different thickness, smooth and high-speed linear motion, and the uniform velocity is greater than 300mm, and the constant speed reaches 200m/min. The light source and camera equipment are arranged around the test platform, the Angle of the light source and the distance between the light source and the specimen can be adjusted, the Angle of the camera and the distance from the specimen can be adjusted. The equipment has been used in baosteel research institute.
The equipment for laboratory equipment, mainly used for under different atmosphere, can achieve iron ore or pellets containing carbon solid state reduction weightlessness continuous detection of the process, according to different raw material condition, the experimental temperature control in 800 ~ 1200 ℃; Under the certain condition of the atmosphere, the realization of the melting of the material, such as iron and slag separation conditions according to different raw materials, control the experiment temperature of 1300 ~ 1600 ℃. The equipment has been used in baosteel research institute.
The equipment is an experimental equipment, mainly used in the study of the gas base reduction of powdery material (iron ore powder or red clay mineral powder). Powder ore material under the condition of 650 ~ 950 ℃ temperature fluidization gas reduction, 50 ~ 95% metallization rate of sponge iron powder. The experimental study on the selective reduction of low cost nickel ferroalloy from low grade laterite ore is also used to analyze the composition changes of gas and metallic powdery materials. It is one of the important test equipment for the new non - blast furnace ironmaking laboratory.
Using the EIC SanDian integration system, using quantitative pump oil, very good help to control the heavy oil heating furnace, adopts double intersection control system, well implement the temperature and flow rate, air fuel ratio control.
The control system of steel pipe flaw detection is mainly composed of PLC, touch screen, frequency converter, etc. According to the process of flaw detection, it can automatically control the detection speed, product flow, flaw detection, fault alarm and so on. The system is mature and easy to operate. It has been successfully applied to eddy current flaw detection and ultrasonic flaw detection in baosteel precision steel tube co., LTD.
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