During long-term use, some parts of the water ring vacuum pump will be damaged. When the damage reaches a certain level, there will be screams and vibrations. Wear of motor bearings or shafts is one of the main reasons. The parts of the pump must be inspected and damaged parts replaced. In addition, if there are any parts in the pump cavity, it will scream and vibrate. Solids enter and blockage will also cause this phenomenon. What needs to be done is to remove impurities in the pump cavity.

Strict inflation standards,Check the qi in time,Driving correctly,Use special tools to disassemble and install tires,Correctly select and install,Regular tire rotation.

It is widely used in coated white paper and other paper types. Features: The surface hardness of the hard roller is large, and the thickness of the paper is balanced by the action of high temperature and high pressure on each area.

The printing industry, packaging industry, and the use of paper cutters provide greater cutting accuracy. Automatic paper cutters, CNC paper cutters and program-controlled paper cutters are widely used in various high-end paper cutter related industries.

In fact, as long as you add a small amount of Pulp Disc Cylinder Thickener, you will be surprised. You will see that it blends well with the pulp without foaming, and the quality of the pulp itself will not change.

A Pope reel for winding a running paper web into a paper roll on a paper machine. The web is wound on a webwide king roll, which web wraps around the king roll on part of its circumference. A magazine holds a number of winding drums, each of which serves as a winding core.