8700MM Length Wedge Welded Wire Mesh Machine Screen Filter In Oil Refining
1. wedge wire screen welding filter in oil refining machines description
The CNC wedge wire screen welding welding machine features lower noise, less power consumption, steadiness, dustproof, and safety.
Mesh welding equipment is of advanced design. It adopts Japanese Mitsubishi E60 CNC control system. The motor for the feeding shaft and spindle are of Mitsubishi servo motor and the drivers are of Mitsubishi, Controlled by the Numeral control system, the servo motor drives the ball screw as well as the drawing disk which is mounted on the straight rail, so the slot clearance can be adjusted by touching the control screen without stopping the machine
The machine is an ideal equipment for making the filters for mine medical, chemical, etc
How to operate the wedge wire screens?
Before the operation , please estabish the cooling water control system and the lubication oil control system .
Prepare the wedge wire you need in order to create the welder.
First to put the control panel into manual operation, and put the cylinder speed to be slow at 3 setting, in order to gurantee to proetect the machine .
Before welding, must adjust the wedge wire front end point ( call wire nozze ) ‘s position by two adjusting nuts in order to fit in the welding wire front end point into the copper wheel’s slot in a very close fitting contact position so it will make sure the specification of the cylinder aperture on the required specification. if those nutrs are loosen then it will affect the Aperature.
According to the require cylinder diameter operator need to push up or down from the control panel in order to make sure the wedge wire locaion and make sure the wedge wire with clyinder are in a 90 degree position but with welder are in one straight line then it will have no chance to cut the wedge wire and make skinning .
Too much sparks during the welding will affect the product cylinder welding strength and the quality, by regularing the adjusting nuts from the machine to get the proper current with the different wedge wires .
During the normal start up procedures, it should start from low rpm ( < 4 rpm ) with low current then gradullly to increase to normal operation condition till the strenght of the cylinder are accepted . suggest with the large aperture (8 mm) with the first few round (5 rounds ) then test it with screw driver of the strength when it is reached the accepted level , before the adjusting the aperture setting point till it reach the acceptable point.
Cylinder size is larger then the welding spreed must be set slower , and when the cylinder size is smaller then the welding speed must be set faster . if the wedge wire is larger the required current will need more , if te wedge wire is smaller then the required current will need less.
2. HWJ200 Wedged Wire Screen welding machine parameter
| 1 |
Diameter of screen tube |
Max.200mm,Min.50mm |
| 2 |
Max. Length of filter tube |
4000-6000mm |
| 3 |
Rod and wire diameter |
0.75mm to 1.5mm(profile wire) |
| 4 |
Material |
Carbon steel, stainless steel |
| 5 |
servo motor |
Three sets:2.5KW |
| 6 |
Power of welding transformer |
200KVA |
| 7 |
Welding speed is adjustable according to the tube diameter |
Max.40rpm,Min6rpm |
| 8 |
Slot(adjustable) |
Min0.08,Max.5mm |
| 9 |
precision of slot |
±0.02mm |
- Operating instructions for numerical control panel
- Rotate “Sp sevro rate” and “Feed sevro rate” and select appropriate speed [speed rate display on the screen], rotate ““Feed sevro rate”” to adjust feed speed in manual operation status. Adjust Sp sevro rate” in “AUTO” status and the feed speed will change simultaneously;
B. Press “Cool on” and “Cool off” to control the water pump;
C. “spot welding” button is for manual trial welding;
D. the function of “ reset” button is as same as “counting reset” of the touch screen;
- Press “auto” “manual” “debugging” “welding”, corresponding information can be displayed on the screen. Default as “manual mode” and “debugging mode”.
- Under “manual mode”, press “forward”, the feed will begin to go forward, press “forward” again or “stop”, the feed will stop. “backward” button has the same function; “shaft forward” and “shaft reverse” is pointing control, press main shaft to rotate and loose to stop;
- Under “auto mode”, select “debugging” or “welding” mode, if select “welding”, “Cool on” is needed, and press “operation” button at last; under “debugging” mode, directly press “operation” button, the system is commissioning, the Cool can be off and the welding system does not work.
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