1, the movable pulley disc hand, if there is (wood, iron block) debris and other mechanical barrier between the bowl and the crushing wall inspection of the crusher, and to ensure that the axial direction can freely move inside out 0.80 The gap of 1.00mm., and whether the discharge port meets the product grain size requirements for beneficiation .
2. Check whether the joint belt, anchor bolts, spring bolts are tight and loose, and whether the lubrication points and hydraulic stations are short of oil.
3. Check whether the auxiliary equipment such as filter, cooler, oil immersion heater, temperature switch and oil flow switch can work normally.
4. Check whether the locking pressure is uniform and maintain automatically, and eliminate the damage that may be caused by the movement of the adjustment sleeve during work.
5. Whether the hoses between the hydraulic station and the crusher are unblocked and meet the adjustment of the rotary adjustment sleeve to ensure that the pressure of the push cylinder and the lock cylinder can meet the needs of the normal operation of the crusher.
6. When turning on the gear oil pump, check that the direction of rotation of the oil pump and the reading of the pressure gauge reach the pressure required by the crusher.
7. Open the fuel tank cap and confirm that half of the oil in the return line flows back to the fuel tank. Otherwise, stop the pump immediately and check whether the oil pump, oil filter, pipeline and safety valve are in good condition.
Second, the precautions during operation:
1. The crusher stops under load (power off, car), and the crusher cavity must be thoroughly cleaned before restarting the crusher.
2. Before manually cleaning the wedge between the rolling wall and the broken wall, the power must be cut off and the motor locked.
3. During the clearing process, do not place your hand on the spring set or the gap between the support sleeve and the frame, and do not place any part of the body between the lower fan-shaped plate and the frame flange.
4. When removing bismuth iron, preventive measures must be taken. It is strictly forbidden for people to enter the crusher cavity to operate with sledgehammers, smashing rods, long steel pipes, etc.
5. When using the thermal cutter, you must wear labor protection products and ensure good ventilation.
6. The oil level is on the line and the oil level is off the line. If an alarm occurs, it should be stopped immediately. Only after the cause is found can the machine be turned on.
7. When the crusher is in normal operation, it is necessary to observe and listen carefully, and find that the abnormal sound immediately stops, and report the team leader in time.
Third, other matters needing attention:
1. When the liner is worn and decided to be scrapped, mark on the adjustment sleeve funnel, record the exact number of locking positions, determine the wear of the liner, and ensure the correct time for the next replacement of the liner.
2. The locking cylinder should be lifted by lifting equipment, and the lifting process should be slow and careful.
3. When the adjustment sleeve is in the crushing position and the pressure relief position, the grease is always injected evenly to ensure that the adjustment sleeve rotates freely in the support sleeve.
4. Clean the dust and debris in the gap of the heat exchange sheet in time to improve the heat exchange and cooling effect.
5. Do not disassemble the oil pipe or wipe it while the oil station is in working condition.
6. Check the cooling consumption at any time and add it immediately.
7, the short head fine 51â„2 (1676mm) recommended minimum discharge port is 5mm, the feed port closure is 35mm, the opening is 70mm; the standard medium 41/4 (1275mm) recommended minimum discharge port is 16mm, feed port The closing is 188mm and the opening is 210mm.
Downspout roll forming machine typically produce square and round downspouts for all types of large and small industrial plants, warehouses, residential and high-rise buildings.
It has two cutting ways, one is flying saw cutting, one is mould cutting, and this machine is PLC control, chain transmission, has high quality and long work time.
Specifcations:
Raw material
Pre-painted steel coils, Galvanized coils, Aluminum coils
Material thickness range
0.2-0.8mm
Rollers
14-18 row
Material of rollers
45# steel with chromed
Shaft diameter and material
76mm, material is 40Cr(can change as drawings)
Forming speed
10-15m/min(excluding cutting stop time)
Main motor power
4 KW
Hydraulic station power
3 KW
Mode of cutting
Flying saw or mould cutting or hydraulic cutting
Way of driven
Chain transmission or Gear box
Controlling system
PLC
Voltage
380V/3Phase/50Hz
Working process:
Decoiler - Feeding guide - Main roll forming machine - PLC control system - Hydraulic cutting - Collection table
Pictures for machine:
Training and Installation :
1. We offer installation service local in paid, reasonable charge.
2. QT test is welcome and professional.
3. manual and using guide is optional if no visiting and no installation.
Certification and after service:
1. Match the technology standard, ISO producing certification
2. CE certification
3. 12 months warranty since the delivery. Board.
Our advantage:
1. Short delivery period.
2. Effective communication
3. Interface customized.
Downpipe Roll Forming Machine,Square Downpipe Roll Forming Machine,Cnc Downpipe Roll Forming Machine,Downpipe Cold Roll Forming Machinery
YingYee Machinery and Technology Service Co.,Ltd , https://www.yingyee.cn