What should I keep in mind when using vacuum suction cups?

Vacuum suction cups are extensively used, and will even be used in a very special environment; nevertheless, for the unique environment, the vacuum suction cups should do a good job of special maintenance, and some things should be observed when using them.

Precautions in general:

1. Before using the vacuum suction cup, first ensure that the rubber suction cup, plastic tube, power cable, and hook are all intact; if there is any damage, it should be repaired to a safe use state before use.

2. When using vacuum suction cups, do not lift too quickly to avoid damaging the rubber suction cups, plastic tubes, and connecting cables and causing the vacuum pump to lose its normal use function.

3. When utilizing the suction crane, it must work within the weight limit and must not be overloaded.

4. To avoid strangling into the gear transmission mechanism, the vacuum suction cup crane 90° flip mechanism should be greased according to the regulations, and it is prohibited to touch the flip mechanism with hands or other items while operating.

5. Vacuum suction cup crane In the process of suction crane running, the vertical height from the ground should be less than 1m, when encountering ground impediments must be avoided or avoided, and it is prohibited to run in the head of the staff.

6. Do not pull the control switch on the pipeline while using the vacuum suction cup crane, and also do not close the vacuum pump and electric control switch.

7. When not in use, it is prohibited to drop the suction cup directly, and the four legs must be fitted and tightened with fastening bolts to secure the position.

8. To ensure the safety of the hook against disconnection and the spiral cable to prevent the risk of entanglement with the crane wire rope, the suction cup crane and crane need to be securely linked.

9. To ensure the safety of sucking and raising, the surface of the pipe piece to be sucked and lifted should be smooth and free of contaminants and oil.

10. When the suction crane breaks down, specialists should be summoned for repair, and private disassembly is forbidden. The wearing parts should be regularly inspected and replaced as needed.

11. To avoid the object being lifted from becoming unbalanced and dropping in the construction project, the suction crane suction cup location should maintain the object's equilibrium while it is being suctioned and hoisted.

Utilize in unique environments:

1. Use in low-temperature settings

When utilizing the vacuum suction cup in a climate below 5°C, precautions like installing air drying should be made to prevent the condensation of compressed air, moisture, etc. from hardening or freezing.

2. Shock and trembling

The vibration and shock delivered to the vacuum components should have speeds under 40 and 150 m/s, respectively. Overcoming the value will result in malfunction.

3. The wiring of the pressure sensor should be far away from the high voltage power supply, high voltage line, and power line with high interference. Otherwise, it will cause false operations or failure.

A. Do not use in an environment with corrosive gases, chemicals, seawater, water, or water vapor, or an environment with these substances.

B. When there is direct sunlight, use a protective cover to block the sunlight.

C. When there is a heat source around, cut off the radiation heat.

D. When the solenoid valve is mounted to the control panel, take heat dissipation measures to meet the temperature range required by the specifications.

E. If sparks are flying when welding, please add a protective cover to protect. Sparks can burn the plastic parts of the solenoid valve and easily cause a fire.

F. Water drops and other direct dripping onto the solenoid valve will cause leakage and coil burnout. Pay attention to protection, install a protective cover to the solenoid valve, or set it to the panel.