Wholesale of centrifugal fans

FDL-4a/4b/4c electric control cabinet dedicated cooling fan Zhejiang manufacturer

FDL-4a/4b/4c electric control cabinet dedicated cooling fan Zhejiang manufacturer

Mainly used in metallurgy, steel rolling, mining lifting, papermaking and printing, and other industrial equipment automation controllable silicon rectifier transmission devices for ventilation and cooling purposes.

This model of fan has the advantages of low noise, light weight, compact structure, and beautiful appearance. This product has been used by hundreds of units for many years. The running effect is good.
3. This model of fan is suitable for situations where the altitude does not exceed 1000 meters, the ambient temperature is between -10 ℃ and 50 ℃, and the relative humidity does not exceed 85%.

1Electric control cabinet fanAssembly should be carried out in accordance with the product operation manual or product drawings.
2. Installation work must be carried out by professionals.
3. Before installing the fan, it is necessary to check whether the technical data listed on the nameplate and the basic parameters in the user manual are consistent with the actual usage situation, and to inspect the components

Whether the components are damaged, and whether all parts are intact and normal.
4. When installing, first connect the incoming cable to the terminal block of the wiring chamber through the introduction device, and press the sealing ring tightly to seal the cable and connect the grounding wire,

Tighten the screws securely.
5. After the above checks are correct, it can be powered on for operation.
6. When starting the equipment after maintenance, it is necessary to pay attention to whether the various components of the fan are normal.
7. Regularly check the tightening of the connecting bolts between the motor and the casing, inspect the tightening of the bolts on the fan impeller, and check the tightening of the connecting bolts on the shock absorber.

8. Regularly check whether the fan is operating within the operating range.
9. Regularly remove impurities such as dust and dirt from the surface of the blades.
10. Regularly replace the lubricating grease for the motor bearings, usually every three months, or according to the actual situation.
11. The fan should be regularly inspected for insulation and loose bolts. (Attention: Poor quality of lubricating grease can easily cause excessive temperature rise in motor bearings.)
12. The fan must not be disassembled at will. During maintenance, the front power supply must be disconnected before opening the cover for inspection.
13. If it is an explosion-proof fan, the explosion-proof surface must not be damaged during maintenance. After closing the cover and fastening it, it can be used.
14. The fan should be inspected regularly, and any damaged parts should be replaced promptly.
15. Please keep the box safe.

In order to further strengthen safety production operations and eliminate the occurrence of various safety incidents, on March 15th, Haiba Community organized a safety production operation meeting, with the participation of enterprise leaders, property managers, building managers, and some resident representatives in the jurisdiction.

At the meeting, Sun Rongshu, the director of the Haiba Community Neighborhood Committee, played a safety warning education video and analyzed the causes of the incident and measures to prevent it from happening to the attendees through the video. Director Sun also explained some knowledge about fire safety and production safety based on the actual situation of the community, emphasizing the importance of residents' safety precautions. At the end of the meeting, the community advocated for all enterprises and property management to strengthen their safety hazard investigation operations, timely stop the occurrence of unsafe phenomena, eliminate safety hazards from their inception, and eradicate all safety incidents, achieving safety precautions and involving everyone.

Through this meeting, not only did everyone learn about community safety knowledge and guidelines, but residents also realized the importance of safety, thereby enhancing their awareness of self-protection and laying the foundation for creating a harmonious and safe community.

FDL-3/4a/4b/4c/5a/5b/6a dedicated fan for electrical control cabinet

FDL-3/4a/4b/4c/5a/5b/6a dedicated fan for electrical control cabinet