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Impact crusher

What are the common faults and solutions of impact crushers?

Impact crusher is a crushing machine that uses impact energy to crush materials. It can handle materials with a side length of 100-500 mm or less, with a compressive strength of up to 350 MPa, with a large crushing ratio, and the crushed materials…
electric mixer truck

How to solve the excessive noise of concrete mixer truck?

One of the most important aspects of environmental protection is to control noise pollution. Noise pollution is a common problem in the machinery industry. The noise of concrete mixer trucks are composed of mechanical noise and motor noise. When…
compact shelves

What are the maintenance methods for mobile shelves in summer?

It’s summer now, and basically it’s time for the heat. In such an environment, some materials will crack due to excessive temperature, so what is the maintenance method of the dense rack in the hot summer? Due to the difference between manual…
square bottom paste machine

Installation and adjustment method of the bottom of the square bottom machine

The square bottom bag is also called the paste bottom bag. The mouth can be sewn after filling. The open square bottom bag is widely used in the food industry. This kind of paper bag is produced by the square bottom machine. Then the installation…
calcium hydroxide

HOW TO DEAL WITH DUST WHEN CALCIUM HYDROXIDE POWDER IS SELECTED?

Calcium hydroxide powder selection is to make the extracted calcium hydroxide mesh more pure. There are many kinds of powder separators, such as centrifugal, three-separation, fly ash and other different types. Qualified powder is selected. In…
student desks and chairs

How to choose the school desk and chair manufacturer correctly?

The use of school desks and chairs will have a greater impact on schools and students, so there are many aspects that need to be paid attention to when configuring desks and chairs. So how to correctly choose school desks and chairs manufacturers? How…