Operating procedures for constant stress cement bending and compression testing machine

Cement constant stress compressive and flexural test machine concrete test instrument | China engineering test instrument net this test machine is mainly used for the flexural and compressive strength test of cement mortar, with the advantages of compact structure and simple operation It is an indispensable equipment for cement plants, construction engineering units, quality inspection stations, colleges and Universities Dye-300sg-10 automatic constant stress cement bending and compression test machine project data Zui large test force 300KN Zui large bending test force 10kN Indication relative error ± 1% compression test rate range 0-10kn / s bending test rate range 0-0.075kn/s motor power 0.75kw Overall dimension (length × width × height) 820 × 420 × 1280mm; net weight: 500kg; operating procedures for constant stress cement bending and compression testing machine 1 Connect the power line and check whether the connection of the system is in automatic state 2 Open the controller, check the operation status and perform physical initialization 3 Start the computer, run the windows operating system, double-click the test machine Icon on the desktop with the left mouse button, and enter the control system of 300KN constant load cement pressure test machine 4 Install the cement mortar test piece into the compression fixture, and place it accurately on the pressure testing machine 5 Click the test operation button of the test block, and the test name in the interface will be displayed as: Cement breaking test Set the parameters of the cement test block by moving the mouse 6 Click the green light button under the interface "test operation" with the left mouse button to start the test Then the system will pop up a dialog box: after the cement test block is installed, press the OK key to start loading, and press the cancel key to cancel loading! After a complete set of six block tests, the system will pop up: do you need to save to the database? When the dialog box above pops up, calculate the average value of this group of test results If this group of test results does not meet the national standards, the system will not calculate the average value of this group of test results 7 Cut off the power supply after the test, clean the instrument and record the use of the instrument China engineering instrument network is a comprehensive enterprise with three enterprises in Hebei Zhongke Tieyan test instrument and equipment factory, Zhonglu Tongda test instrument and equipment factory and Tieke Jianyi test instrument It has been producing and supplying test instruments, highway instruments, railway instruments, mixing station instruments, concrete instruments and geotechnical instruments for more than ten years, Cement instrument, asphalt instrument, CA mortar instrument, engineering test and detection instrument, mobile laboratory, high-speed railway test instrument, dam tunnel instrument, water conservancy test instrument, concrete mixing station test instrument, asphalt mixing station test instrument, set up laboratory laboratory, spot supply, goods through the country, direct supply from manufacturers, high quality and low price, real people do real business, Welcome new and old customers to negotiate and guide! At present, the promotion products include: various testing machines and constant stress presses, electric compactors, electric hydraulic demoulders, liquid plastic limit joint tester, vibration compaction instruments, pavement deflection instruments, CBR bearing ratio tester, electric sand equivalent tester, cement paste mixer, cement mortar mixer, cement mortar vibrating platform, cement electric bending machine, Cement negative pressure sieve analyzer, full-automatic specific surface area meter, concrete single and double horizontal axis mixer, concrete impermeability meter, engineering drilling coring machine, curing box, curing room, Three major indicators of asphalt, Marshall compactor, Marshall stability tester, asphalt rut test system, asphalt combustion furnace, pavement evenness tester, concrete rapid freeze-thaw test system, concrete electric flux test system, EVD dynamic deformation modulus, Ev2 static deformation modulus, engineering ground penetrating radar, tunnel advanced prediction system, flow laboratory and other engineering test instruments For dealers and customers all over the country Quality *, integrity based For details of test instruments, please consult: Zhang Xingang, http://