The prerequisite for making a range hood is to choose a suitable motor that has enough power to remove oil smoke and smoke.

Next, you need to prepare some materials and tools, including thick cardboard, wire, iron plates, coils, screws, spray paint, pliers, etc.

The following is the production process: 1. According to the size of the range hood, draw a basic design drawing on thick cardboard, including the engine cover, heat dissipation holes and air ducts.

2. Refer to the design drawing, use wire to make a frame, cover the frame with thick cardboard, and fix them together to form a chassis.

3. Make heat dissipation holes and air ducts, and use iron plates and screws to connect them.

The size and number of cooling holes can be adjusted according to actual needs.

4. Install the motor, connect the coil to the switch, and install it inside the chassis.

5. Install the engine cover on the top of the chassis and use spray paint to paint the chassis to make it look more beautiful.

6. Finally, install the range hood on the wall or ceiling of the kitchen and connect the power supply.

Making a range hood requires some craftsmanship and skill, but by following these steps, anyone can easily make their own.

A homemade range hood can not only meet personal needs, but also save costs, allowing you to breathe fresh air while cooking delicious food.