Introduction of reasonable use of diamond string saw

1. Reasons for using diamond string saw

A mining

When mining granite, marble and blasting, flame cutting, production capacity is competitive

You have a high rate of success

(3) no vibration

Blank is the only available technology for high - crack stones and granite for non - flame cutting machines

It has universal applicability to effectively cut rough machining parts

Is less harmful to the environment

The output rate of mine is improved

B factory processing

High production output and high precision of stone surface are conducive to the next step of processing with low noise in the form of bof.

The rope saw machine

2. Some Suggestions for use in mines

1 cannot start at the sharp edges; To cut or grind the angles, if possible; If you have difficulty, you can use diamond string to round the edges manually.

2. The machine can only be started if the diamond string is tightened by hand and the operation is confirmed to be very smooth.

Could not be observed along the Diamond rope saw track because it was very dangerous.

Be sure to use various methods, such as using boards to block the cutting surface.

If the string of diamond beads is normally pulled, the terminal part will be hit (so called whip), and inevitably this part of the string will be deformed. This part must be replaced, as this part of the rope does not rotate properly during the cutting process, and will bring more thin weaknesses to other parts of the rope.

Always carefully check whether the active pulley, the rotating wheel and the whole cutting plane are in line. The slight distortion and deviation during long distance cutting will certainly affect the strength and efficiency of the diamond string.

When the dust is mixed with water during cutting, the grinding force will be generated and the joint will be worn. It is therefore necessary to properly control the contact and often to replace it before the section is reduced and its breaking load reduced.

8. Start the machine as slowly as possible, because the installed power is 40 to 70 horsepower at the peak of the current, and the recommended critical point should be passed quickly according to the type of motor used.

9 do not use the diamond beaded rope driving wheel with a diameter of less than 500mm or 600mm. It cannot be used for a long time at any time. If it is necessary, the diameter of the driving wheel should be at least 800mm.

Generally speaking, when cutting marble, the optimal peripheral speed of diamond string should be between 36 and 40m/s. However, in general, if the output per hour is below 36m/s, the yield per hour will be very low. If the output is over 40m/s, the increase of production is extremely limited, and the increase of speed greatly increases the risk of diamond rope breaking.