跳至主要内容

Advantages of Flat Screen Printing Machine

A variety of machines can be used for printing fabrics. LiCheng Flat Screen Printing Machine is a quite common one described below.

Flat-screen printing machines can be manual, semi-automatic or completely automatic. One type of machine, which is still commonly found in printing houses, can be described as follows. The fabric is first glued to a moving endless belt. A stationary screen at the front of the machine is lowered onto the area that has to be printed and the printing paste is wiped with a squeegee. Afterward, the belt, with the fabric glued on it, is advanced to the pattern-repeat point and the screen is lowered again. The printed fabric moves forward step by step and passes through a dryer. The machine prints only one color at a time. When the first color is printed on the whole length of the fabric, the dried fabric is ready for the second cycle and so on until the pattern is completed.
Now, let me introduce advantages of Flat Screen Printing Machines for you.
All the colors are printed at the same time. A number of stationary screens are placed along the Flat Screen Printer machine. The screens are simultaneously lifted, while the textile, which is glued to a moving endless rubber belt, is advanced to the pattern-repeat point. Then the screens are lowered again and the paste is squeezed through the screens onto the fabric. The printed material moves forward one frame at each application and as it leaves the last frame it is finally dried and it is ready for fixation.
With regarding these machines, the continuous rubber belt, after pulling away from the fabric, is moved downward in continuous mode over a guide roller and washed with water and rotating brushes to remove the printing paste residues and the glue, if necessary. After this, the belt is sent back to the gluing device. In some cases, the glue is applied in liquid form by a squeegee, while in other machines the belts are pre-coated with thermoplastic glues. In this case, the textile is heated and then it is squeezed by a roller or simply pressed against the rubber-coated belt, causing the glue to soften and instantly adhere.
If you want to establish business relationship with us, please click the following site:hotairstenter.com.
标签：

评论

发表评论

此博客中的热门博文

Cleaning Information about Hot Air Stenter

Cleaning Hot Air Stenter properly help to extend service life of machines. I would like to introduce some cleaning information for you below. All the printing and dyeing company wants to make full use of stenters and maintain high evaporation efficiency. Once the equipment is put into use, it's the manufacturer's own business. One of the defects of common stenters is the decrease of efficiency caused by the clogging of the cotton dust filter. During each operation, the cotton dust and other impurities filtered out from the circulating air system of drys gradually accumulate, generate resistance, reduce the pressure of the air vent, and thus decrease the evaporation efficiency. At present, many dryers and heat treatment equipment are still using a plug-in filter. If they do not open the door of the drying room, the machines cannot be cleaned. Because the cleaning of the filter and the re-heating of the drying room will waste time, it will have a bad impact ...
发表评论
阅读全文

Flat/Round FLat Screen Printing Machines' Features

Screen printing is a printing technique whereby a mesh, one color is printed at a time, so several screens can be used to produce a multicoloured image or design. There are main two types of screen printing machine : Flat Screen Printing Machine and Round Screen Printer Main Features of Round Screen Printer: Electro - pneumatic machine Printing Diameter form 5mm to 100mm. Clamping and Inflation by air for thin wall products. Auto Registration unit for multicolour (Optional). Machine has ability to do: Sharp multicolour registration Adjustable printing stroke Smooth printing movements with high quality linear slides Multicolour with sensor registration (Optional) Fine squeegee pressure adjustments Main Features of Flat Screen Printer : Electro-pneumatic machine Product Height adjustable PLC and HMI control Low Maintenance Heavy Construction We manufacture high quality Screen Printing Machine. These are manufactured keeping in mind the customer...
发表评论
阅读全文

Safety Operation of Flat Screen Printer

In order to specify the safety requirements for printing operations and guarantee the personal safety of operators and the normal operation of equipment, safety operation procedures is quite necessary. All operators are responsible for and perform this operating standard. Now, let us introduce the working procedures for you: Above all, it’s of great importance to check whether the power supply, circuit and oil supply temperature valve of the machine are normal and ensure that the ground environment is clean and hygienic. Second, check the operation parts of the machine and the operation of the hydraulic pump. If there is any debris, turn the power on after determining the normal. Third, when lifting the Flat Screen Printing Machine roller and replacing the rubber roller, it is necessary to lift it gently, and the roller should be balanced with force, so as to avoid the crushing of the roller. Fourth, when cleaning the surface of the printing roller with solvent,...
发表评论
阅读全文