Periodic lifting and pressure testing machine manufacturer

The periodic lifting test machine for container bags is newly designed according to the test methods in the national standard GB/T10454-2000 and the export flexible container bag inspection regulations SN-T 1259-2003, and meets the test requirements Complete 30 or 70 periodic lifting tests At the same time, it can also complete the pressure holding test for setting the load force value, and the holding time can be set arbitrarily The drop test of container bags can also be completed During the experiment, hang the sling of the container bag filled with items on the hooks around the testing machine; Lift the container bag about 0.5 meters off the ground, and then conduct a lifting and pressure test (the user needs to provide a suspension point with a load capacity of 3 tons) Adopting branded microcomputer controlled servo pump to achieve stepless setting, loading, and pressure control of test force; Randomly set the test force, holding force value, and holding time; Automatically complete the cyclic test force test specified in the standard; Simultaneously complete the automatic collection, processing, analysis, display, and printing of data throughout the entire experimental process. Configure a dedicated Windows lifting bag testing machine Chinese software, measure and judge the parameters of the sample according to national standards or user provided standards, and statistically process the test results, output the required test curves and test reports

Computer control principle: After the container bag is filled with filling material, open the computer, enter the corresponding parameters, such as pressure holding parameters or cycle parameters, and then click the test button to start the test. At this time, the hydraulic cylinder head moves downwards, and the pressure sensor generates a force value. The force value is transmitted to the data acquisition card for signal conversion. The computer software displays the force value and adjusts the pressure of the head according to the magnitude of the force value, achieving adjustable and controllable control of the entire test force. Automatically complete the corresponding experiment.

Technical Indicators:

(1). Test force: 200kN

(2). Test force measurement range: 0-200kN; 0-100kN; 0-40kN; 0-20kN four levels Automatic gear shifting capability

(3). Test force accuracy: better than ± 1%

(4). Equipped with force overload protection function

(5). Hydraulic piston stroke for loading is 800mm

(6). Dimensions of pressure plates (three): Φ 400mm, Φ 600mm, Φ 800mm

(7). The circumferential distribution of suspension points for suspenders is divided into 4 equal parts

(8). The diameter range of the test container bag is between 600-1200mm

(9). Experimental vertical space: 1500 * 1500mm;

(10). Host size: 1500 * 1500 * 230mm;

(11). Control cabinet size: 1200 * 800 * 700mm;

(12). Fuel tank size: 1000 * 1000 * 600mm;

(13). Power supply voltage: 220V;

(14). Power: 3KW;

（15）. The number of cycles, load holding capacity, and safety factor can be set arbitrarily, in accordance with China's 70 and 30 lifting tests, force holding tests, and failure tests.