Toner refilling plays an important in the laser printer

The basic feature of a laser printer is to photocopying and printing. But function on the electrostatic way with the help of toner and the drum. The drum is totally positive charge by the corona wire or roller which is fully charge by electric current. When the printer shines a tiny laser beam on the surface to discharge a certain point, the drum revolves and sound at the time of printing. From this way, an electrostatic images display on the sheet of paper and laser draws a letter or an image as a pattern of electric charges. The system also works in reverse charge in which the background is negative and the electrostatic image is positive. Once the pattern or image is set the printer coated with the positive charge toner (a black powder).

The toner is like ink that colors the paper. The laser printer inescapably consumes the layer of a toner place on the paper. It is a part of the function of the laser printer. The toner supplies the powder with the following properties:

• The small size of particle moves easily in the strong electrostatics field.
• In trio-electric properties, the charged particle allows retaining and taking up of their own.
• The process of malleability going to stick to paper after melting and pressuring or both.
• With the adhesion of media which is in use, the paper is typical or could be transparent.
• The color like black, cyan, magenta or yellow is strong while coloring the image.

The ingredient of toner:

The main things of toner are a colorant, wax or plastic. Plastics are like polyester resin or styrene acrylate. In the black color of a laser printer, the toner is carbon, while in colorful the toner may be cyan, magenta and yellow in color but it is not declared by any researcher. With the different melting points and the size of the grain, there are different materials can be used in the toner. Some of the toners are in plastics; other may be in wax. The size of the grain is mostly seen like a corn flour.

Melting Point while printing:

The dependence of fuse temperature shows the efficiency in printing. With the cooler fuse unit the melting point low and it allows the movement of paper in the fast process, comparatively the process of image and the mirror polygon speed fuse is not regarded as the bottleneck in design printer generally. Thus, the lower temperature of the fuse is the fastest ready to action for printing. While in hotter fuse the adhesion with the page is good.

The toner just runs out basically with the excessive use of printing. The toner, more you use less you remain it is like a food in a utensil until you feed the complete food the utensil is not going to be empty. Hence, there is need of toner refilling. Most of the laser printer has the advance feature of warnings like an indication that toner is going to end in the vessel or the box of toner. For example, mobile phone showing notification of battery low. Simply we need to reach to a Laptop repair service to refill and solve the problems of toner.