SJDN-02 Dynamic Joint Durability Strength Tester for Fabric Core Conveyor Belt

Overview:

According to the content of MT/T318.1-1997 coal industry standard, combined with the precision requirements of the test equipment, in line with the design principles of easy operation, compact equipment, long service life and continuous operation, SJDN-02 fabric core conveyor belt dynamic joint durability strength testing machine adopts a combination of hydraulic and mechanical transmission, steel skeleton structure, five kinds of roller can be replaced arbitrarily according to the different specimens. On the basis of SJDN-02, the company has added the automatic deviation correction system and hydraulic locking device, which makes the whole machine more perfect in operation and detection. The electrical equipment consists of primary instrument, driving distribution element, executing element, computer, PLC, printer, etc. Through the corresponding combination of the above devices, it can complete the data collection and preservation. The whole test equipment is humanized design. This product dynamic durability strength testing machine conforms to the test requirements of the conventional test of dynamic durability strength in MT/T318.1-1997 Technical Conditions for Mechanical Joints of Conveyor Belts for Coal Mines. Patent No.: ZL2014101908076

Technical parameters:

Maximum ring circumference of test specimen

15000mm

Turnover detection error

≤0.1%

Maximum travel distance of the tensioning roller

2000mm

Maximum power consumption

22.8KW

Tension measurement accuracy

≤0.5%

Drum speed

1.0-100R

Specimen width

300mm

Maximum deskew

≤30mm

Linear speed adjustment range

1m/s-6m/s

Main motor power

22KW

Overall dimensions

8300(L)×2600(W)3900(H)mm

Maximum tensile force of specimen

20-250KN (can be set arbitrarily). (Calculated according to the maximum tensile strength of flame retardant tape ST/S2800, specimen width 300mm 20%×2800×0.3=168KN)