The Birth of Ceiling Fan

Ceiling fans are practical and economical chose for adjust temperature. But do you know about the manufacturing stages of ceiling fans? It is a long-time and complicated process.

1. Raw material procurement

Raw material procurement can be said to be the top priority of ceiling fan lamp production, and all the next steps should be based on raw materials. Different raw materials show different characteristics, so the treatment method and process will be different. Common raw materials are: metal, plastic, wire, screws and so on. It should be noted that a series of checks such as chemical analysis, physical testing, pressure testing and leak inspection should be carried out on raw materials to ensure that raw materials are safe and available.

2. Design

The design determines the appearance and function of the ceiling fan, and also determines the sales status of the ceiling fan to a great extent. Therefore, the design should not only consider aesthetics, but also enhance practicality according to the needs of customers, and pay attention to innovation according to the trend. Design also requires sufficient knowledge of ceiling fan raw materials and manufacturing processes, which is a very challenging step.

3. Injection molding - Plastic molding

After melting the raw material plastic into the heating barrel, the model is injected through the nozzle, and the cavity structure is formed after cooling. After taking out the formed plastic parts, the installation parts of the ceiling fan lamp are made.

4. Metal parts fabrication- Blades, Stator, Rotor, Shafts, Downrods, Motor cover etc.

Most of the parts of the ceiling fan lamp are made of metal, and the metal parts of the ceiling fan lamp need to be produced by different processes and machines, which is very challenging to control the details, and is easy to be injured, requiring special attention.

5. Stator winding

The stator winding of ceiling fan can be divided into three steps: paper insert process, winding process and stator dip paint drop paint process.

6. Assembly

After all the preliminary preparation, assembly can be carried out, and all the parts can be assembled according to the steps.

7.Test

Finally, the final product must be tested, and only after passing the test can the product be qualified for sale. The following tests are available:

1. Quality control 2. Voltage test 3. Lock rotor test 4. Motor winding inspection. 5. Verify that the performance of the machine meets the required rating. 6. Air flow test.

Yinghuang ceiling fan strictly adhere to standards in every step, and use advanced technology and craftsmanship, ensuring quality. Welcome to purchase!