What parts need to be checked in the operation of mold temperature control equipment?

There are many places to pay attention to after purchasing the mold temperature machine. If you do not carefully check the large and small problems in the later use, they will appear together, hindering the production progress, the task schedule cannot be completed on time, and in serious cases, it is more likely to cause casualties due to improper inspection. Today, I will tell you where the temperature control equipment needs to be checked and prepared in advance.

1. Inspection and maintenance of electrical control box of electrical system

The inspection of the electrical control box of the electrical system cannot be ignored. Check whether the current and temperature rise are within the specified range; Whether the operating parts such as meters and indicator lights are working well; Operate according to the specified sequence to avoid starting with load; Keep the temperature-controlled electric heating equipment dry and clean; protect the cable from damage to avoid casualties. Clean the electric box regularly every three months to keep the inside of the electric box dry and tidy. The inside of the electric box cannot store wires, metal products, magnetic substances or flammable materials. Ensure that the air inside the electric box is unblocked and heat dissipation is outstanding, and use compressed air to blow off the dust on the components in the electric box to keep the components clean and tidy.

2. Inspection and maintenance of hydraulic system

The equipment hydraulic system is also to be checked and maintained. Check whether the oil level, oil temperature, oil quality, etc. meet the requirements; Whether the oil pump, noise, flow, pressure, and temperature rise are within normal values; All valve parts are working well; The hydraulic pipeline is firmly connected, no leakage. The hydraulic oil of the mold temperature machine should be prevented from mixing with water. After mixing the water, the hydraulic oil will emulsify and become milky white. The oil should be changed in time to avoid the wear and corrosion of the hydraulic components and the deterioration of the hydraulic system operation. The way to mix water in the hydraulic system is mainly the fuel tank and the cooler. It is necessary to regularly check whether the fuel tank cap on the upper part of the frame is sealed, whether the cooler is filled with water, and the filter is cleaned regularly, about every three months.

3. Pipeline Inspection and Maintenance

Different maintenance measures should be made according to the heat conduction medium used. For water temperature machines where the medium is water, we must keep the water source clean, so that it is not easy to scale and prevent pipeline blockage. For the medium is oil oil temperature machine, we have to according to the use of temperature, regular replacement, for more than 200 ℃, we have to change once a month or two, and below 200 ℃, we can replace it once a quarter or so, which avoids the problem of temperature failure. In particular, heat preservation measures should be taken in the cold season. In order to avoid freezing, antifreeze can be added.