How to maintain QGM brick making machine?

The mold is the key and vulnerable part of the brick making machine. Its use and maintenance are very important. The specific steps are as follows:

First, clean the grease and waste on the mold cavity and the surface of the pressure head, and then use compressed air to remove residual impurities.

Next, check whether the relevant parts of the brick machine mold are damaged, whether the pressure head connector is loose, and if it is loose, tighten it in time to ensure the safe and stable operation of the mold and the machine during production. Then, check whether the mold cavity is intact, whether there is any stretching or deformation, and whether there are any scratches or missing corners on the surface of the pressure head. If there is wear, perform repair welding, grinding and polishing. Then check the pressing and unloading parts, repair or replace damaged parts; check the guide and wedge mechanism, and deal with the worn and cracked parts accordingly. Finally, when the mold is replaced for making different bricks, pay attention to maintenance. First clean the mold impurities, clean the pressure head and mold frame, spray anti-rust oil after drying, and place it on the mold rack after closing the mold.

The maintenance cycle of brick products must be accurately controlled. During maintenance, you must never cut corners or shorten the cycle privately before selling. Because the hardness and compressive strength of uncured bricks do not meet the standards, it is easy to cause engineering accidents when used. Except for steam curing, other curing methods must not shorten the time.

Before the brick machine makes bricks, the machine oil temperature must be accurately adjusted. First confirm whether the hydraulic oil temperature is in the optimal range. If it is lower, start the hydraulic system preheating in advance, and then operate when it reaches the optimal temperature range. When working, turn on the circulating water pump for cooling according to the hydraulic oil model. If the oil temperature is too low, the oil will be sticky, the flow will be poor, the resistance will be large, and the efficiency will be low; if the oil temperature is too high, it will cause the oil viscosity to drop, cavitation to occur, accelerated aging, poor lubrication, severe wear, component failure or jamming, seal aging and oil leakage, and even shutdown.

After the brick machine is used, cleaning and maintenance should be timely. When it is shut down every day, clean the concrete and dirt on the fabric car, mold, storage hopper and conveyor belt, check the bearings and connecting bolts of key parts such as upper and lower sliders, vibrating worktables, and fabric cars, add lubricating grease to the moving parts and tighten the connecting bolts, and clean the mixer to prevent caking to ensure the normal operation of the equipment the next day.

Brick making machines operate in harsh environments, and the performance of the machines declines quickly. Parts are prone to loosening, wear, rust, scaling, and other problems, which affect the movement of various parts, the relationship between parts, and the coordination of organization, resulting in reduced performance indicators or even failures. Therefore, the fault inspection of its parts must be comprehensive and without omission.

Key points for purchasing permeable brick machines

Maintenance should be emphasized when using brick machines, and choosing a good brick machine is the basis. After understanding the maintenance of permeable brick machines, the purchase recommendations are as follows:

1. Manufacturer considerations:

1. Understand the scale and service of the manufacturer. See whether it can handle possible problems in the entire process of brick machines from installation, production to maintenance, and whether the service support is complete.

2. Product quality:

1. Observe its production process on site, know the production capacity and efficiency, confirm whether it can produce the required brick shape, and the quality of brick strength, edge smoothness, etc.

3. Price and selection:

1. Understand the price of brick machines and choose the right model based on your own actual situation. For example, the Zenith molding machine of Quangong Co., Ltd. is a good choice. It has a leading position in the brick machine industry and provides an integrated brick making solution.