Be careful when choosing precast concrete components

There are many domestic manufacturers of concrete mixing stations, including some well-known international brands, but there are also some irregular small manufacturers fishing in troubled waters, so everyone must be careful when choosing a concrete mixing station factory.

First of all, be sure to choose a well-known concrete mixing station manufacturer. Choosing a brand not only buys good products, but also guarantees maintenance, which can make the equipment last longer. As for the price, you can consult the concrete mixing station factory, and then shop around before buying. Nowadays, the requirements for the quality of prefabricated concrete components in construction are getting higher and higher. Only by choosing a large manufacturer can you guarantee the quality, and the after-sales service will be more perfect. These are not things that small companies can provide you.

At the same time, if you choose a product from a small concrete mixing station factory, it is very likely that the design is unreasonable. Not only will it not play a role in production, but some equipment has a high failure rate, which will delay the normal production work during the production process, and the maintenance investment will be large, which will waste a lot of money without receiving corresponding returns. Therefore, we must choose a good-quality concrete mixing station factory to ensure the elimination and control of possible problems during the construction process and ensure the smooth progress of production.

What are the specific aspects of cylinder failure caused by the gas circuit system failure of concrete mixing station?

(1) Leakage inside and outside the cylinder is caused by eccentric installation of the piston rod, insufficient lubricating oil, wear and damage of sealing rings and sealing rings, impurities in the cylinder and scars on the piston rod. The center position of the piston rod should be adjusted, the reliability of the injector should be checked regularly, and impurities in the cylinder should be eliminated in a timely manner.

(2) The output force of the cylinder is insufficient and the movement is unstable. The piston or piston rod is stuck, poor lubrication, insufficient air supply, or there is condensation and impurities in the cylinder. The center position of the piston rod should be adjusted, the reliability of the oil mist nozzle should be checked, whether the air supply pipe is blocked, and the condensate and impurities in the cylinder should be removed in time.

(3) The cushioning effect of the cylinder is not good. Due to damage to the buffer ring or damage to the adjusting screw, the sealing ring and adjusting screw should generally be replaced.

(4) The piston rod and cylinder head are damaged, usually due to the eccentric installation of the piston rod or the failure of the buffer mechanism. The center position of the piston rod should be adjusted in time, and the buffer seal ring or adjustment screw should be replaced if necessary.