What are the operating procedures and characteristics of the cement pressure testing machine?

by:Sinowon     2021-07-12
What are the operating procedures and characteristics of the cement pressure testing machine?
As a material compression test equipment, the cement pressure testing machine is usually used to test the compression resistance of stones, bricks, and concrete. It is an indispensable equipment for construction parties. Operators must have received professional training to operate the equipment. The following editor will introduce to you what the operating procedures of the cement pressure testing machine are and what are the characteristics of the cement pressure testing machine. 1. The operating procedures of the cement pressure testing machine are as follows: 1. The cement pressure testing machine is a high-tech integrated product of machinery, electricity and hydraulics. Operators must be trained in advance to master the essentials of operation. The testing machine can only be operated after passing the examination. Non-operators are prohibited from starting operation. 2. The circuit must be checked before use, and turn on the 380V power supply, 220V power supply, industrial computer power supply, printer power supply, display power supply and computer host power supply in turn. After 30 minutes of preheating, it will enter the working state. 3. Check the compression fixture and put in the test piece. After checking the hydraulic loading system, it will enter the automatic operation state to carry out the test. After the test is completed, print the results, and turn off the machine in the reverse order of turning on the machine. Cover the computer, industrial control box and printer with a cloth to prevent dust and water. 4. It is strictly forbidden to adjust the fine-tuning knob of the potentiometer of the industrial control box under working conditions. When an abnormal situation is found, the machine must be shut down and cut off immediately, report to the director of the laboratory and contact the manufacturer for maintenance, and the machine must not be disassembled. 5. It is forbidden to delete and overwrite the files in the computer, and it is not allowed to use the disk of this machine on other computers. Do not use other disks on this machine to prevent computer viruses. 6. The test operator should take good care of the equipment, check, scrub and maintain frequently, and clean up the impurities in the fuel tank regularly. 2. The cement pressure testing machine has the following characteristics: 1. The machine adopts high-precision sensors and digital control valves, and is automatically controlled by a microcomputer to automatically detect broken shapes. 2. Full Chinese interface, simple operation, intuitive display of the interface: force value, peak value, loading speed fluctuation, force vs. time curve, current number of test blocks in the group and other display units. 3. There is a database for laboratory networking. If the data is directly extracted from the database, there is no need to change the software or host part. 4. The report format can be designed according to user requirements. There is a special form template writing software, which has been installed in the machine. 5. A manual filling box is provided in the form, and the external conditions of the current test can be reflected in the report together. 6. Equipped with a printer, it can directly print out A4 format reports and store them automatically. 7. The table will reflect the compression curve, force value and automatically converted MPa value of each test block. 8. The machine does not need to be debugged, it landed steadily, and it can work after refueling and powering on. 10. The machine is easy to calibrate, and it can be calibrated according to the 'Instruction Manual'.


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