Wrote by Jerry, edited by Henry
If you guessed right, teachers and classmates have been scratched by the right angles or sharp points of desks and cabinets when using school furniture, right? If the teachers are like this, let alone the students. As the users of student desks and chairs, students are the objects of injury and deserve attention. So how to improve the safety performance of student desks and chairs? It is mainly divided into four parts, let us introduce to you as follows:
First: Steel frame part
Most the modern student desks and chairs are a combination of steel frame and plate, and the steel frame part is treated by electrostatic spraying after pickling and phosphating, and there is no peculiar smell. There are no hidden dangers such as burrs and cutting edges at the cut, and it is also equipped with safety plastic foot covers to further increase the safety factor. The welding part is automatically welded by the welding robot. There are no safety hazards such as disordering, false soldering, missing soldering, welding flashes, etc. The special bending part is bent with a hydraulic bending machine, and there is no interface to ensure safety.
Second: Desk bucket part
There are two types of desks and chairs for modern students. One is formed by the cold-rolled steel plate at one time, and the other is environmentally friendly ABS plastic. The materials of these two table buckets are very safe. The cold-rolled steel table buckets are all formed at one time, with no joints around, and no burrs. The concealed installation process is used during installation, which completely hides the sharp edges and greatly increases the safety factor. The plastic table bucket is all made of plastic, and the cost is relatively high. The material is environmentally friendly ABS plastic, with no peculiar smell, rounded around, no edges and corners, and no burrs, which is very safe.
Third: The desktop part
The desktops of the desks and chairs are in direct contact with the students, so there are two hidden dangers of the desktops: one is the raw materials, and the other is the craftsmanship. The desktop needs to use high-quality, environmentally friendly, safe, healthy, and odor-free raw materials, to ensure the health of the students. The process adopts the one-time injection molding or hemming process, which can achieve no burr, no edge, and no interface. This ensures that students will not be scratched during use, and at the same time ensure the bearing capacity of the desks and chairs.
Finally, there are hidden dangers in the accessories of student desks and chairs, which are divided into two types. One is the screw part, and the other is the plastic accessory. The screws in the desks and chairs are important parts for fixing the desks and chairs. They need to be made of rust-proof and firm materials. The plastic parts are made of environmentally friendly, sturdy, and wear-resistant ABS material, which provides students with a safe and healthy learning environment.