Nowadays, with repeated epidemics, major manufacturers usually choose melt-blown cloth processing technology to produce melt-blown cloth. The key equipment of its machinery and equipment includes: automatic feeder, screw extruder, melt metering pump, rotary hydraulic press, rapid mesh filter device, melting Spray equipment, spinning material tube, spinning parts, net forming machine, rewinding machine equipment, gas system software (hot air blower and electric heater), electret machinery and equipment, electronic control system, etc.

Extruder screw successive extruder effect is: melting the raw material cut into pieces;

The effect of the melt metering pump is: metrological verification, control the output and the particle size of chemical fibers, and continue to evenly transfer the melt to the spinneret.

The effect of the screen changer is to filter out the residue in the melt to prevent clogging of the spinneret holes.

Non-woven fabric production equipment material tube and spinneret steel plate parts: it is the key point of the melt blown production line equipment.

The chemical fiber diameter of melt blown cloth ranges from 0.5 to 10 μm. During the whole process of extrusion and forming of the spinneret, the uniformity and reliability of the feed pipe have a fundamental effect on the raw materials of melt blown cloth. In the production process of the 1.6-meter large-format melt blown pipe, several 2500 diameters must be punched on the mold body. Its relative density and uniform heat resistance have strict regulations, and the error of each diameter is about 0.3MM and does not exceed 2%. ;The smoothness of the diameter is 0.01um-0.03um so that the mirror glass is level, and there must be no errors in the parallelism.

The effect of the rewinding machine equipment is: the melt blown cloth is packaged in a tray.

The effect of the gas system software (hot air blower and electric heater) is to show the temperature and working pressure of the warm air commonly used in spinning cyclones.

Electret machinery and equipment: increase the positive charge storage capacity of the non-proof electret, check more details

So the question is, if the traditional melt blown line manufacturer has already full of order information, and want to go to the melt blow line, how to choose the non-woven fabric production equipment manufacturer?

He has made plastic granulation machinery and equipment (no machining), such as non-cloth-proof machinery and equipment. Even if the melt-blown material pipe has not been made, other material pipes will be done nearby.

Secondly, are there many people in the machinery and equipment collective that have done meltblown non-woven fabric processing? This good mask machine manufacturer cannot adjust the machinery and equipment itself, but the master of the mask factory can adjust it all at once.

Just like the production and production of mask machines, after the traditional mask machine manufacturer’s order information cannot be received, the automation technology has just begun to increase the production of mask machines. Therefore, there will be many non-woven fabric production equipment companies increasing production and melting. The force of the spray line. Everyone must be careful to distinguish.

After completing a survey, the vast majority of manufacturers that used to produce meltblown cloth are upgrading their machinery and equipment. In addition to the new projects, the recent machinery and equipment parts are very anxious. If you follow the above, carefully confirm the production line and the delivery date of important parts. The other thing is to understand the dealer’s business scale, past success stories, and order information. If the order is forced to be inserted, it is not good.