Injection cosmetics cosmetics packaging hose production mold cooling waterway maintenance

In the cosmetics cosmetics packaging hose production of plastic injection mould, the cooling water channel is little not, the job of the cooling water quality, the quality of plastic parts. The surface of the cooling water channel deposit scale, rust and algae, blocking waterways, and greatly reduce the soft cosmetics and cosmetics packaging hose production mold, the heat exchange between, therefore, timely inspection and maintenance is very necessary.
1. Blockage tests. Blockage, can understand through measurement of the cooling water flow channel, cooling waterway through cosmetics cosmetics packaging hose production mold, the size of the pressure drop can reflect its waterway of congestion.
2. Block after dredging. After cooling waterway jam, must be clear in time, because the injection cosmetics cosmetics packaging hose production mold inconvenience apart, so only don't remove the cleaning. Dredge, cleaning agents are available, and the cleaner to intense pressure from entering the cooling water channel, in this way, dirt and other matter and under the effect of scouring force and chemical etching from the channel wall falls off, so as to achieve the aim of dredging.