The wax cooling system has been improved and multi-stage relay cooling has been made to make the wax paste more compact and suitable for making very precise mechanical parts.

The 2.16 ton double-station automatic wax ejector adds the function of sliding out of the lower die plate, which can slide the large-scale die smoothly from the pressure plate to the operator's face, and then eject and take out the die. This reduces the operator's bending and extending the hand movement, further reduces the labor intensity and increases the safety.

3. The whole series can be equipped with high-precision touch screen, which can set and display pressure curve intuitively, adjust pressure setting in multi-stages, realize pressure specific flow control, and can produce large and medium-temperature wax parts with high dimensional accuracy.

4. Intelligent control can be realized, that is, after the process parameters of the mold are set, the control system of the wax machine is saved. When the mold is used again, the control system can automatically adjust the process parameters curve of the mold, automatically set, realize intelligent control, reduce the arbitrariness of manual setting, and can be stored at present. The technological curve is 5000.

5. The products have been serialized, including 10 tons, 16 tons, 30 tons, 50 tons, 75 tons and other specifications. The maximum closing force has been achieved 100 tons, a wax injection volume of 30 liters, can achieve the original station ejection or the ejection of the mold after sliding out, suitable for the production of ultra-large precision medium temperature wax products. (Fig. 100 ton wax ejector has been purchased by Zhongshui Heavy Industry Precision Casting Plant after strict bidding at home and abroad to produce super titanium alloy parts, which has contributed to the progress of China's Shipbuilding Equipment industry)

B. "Liquan" unique vacuum dipping machine, so that the complex parts of the dipping pulp shell become simple, improve the qualified rate, reduce waste, save energy and reduce consumption.

Precision casting products with grooved typefaces or uneven surfaces are prone to produce casting defects such as iron beans because of the residual air in the edges and blind holes. The requirement for surface paste is relatively high, requiring experienced painters to work carefully, repeatedly brush, to make qualified products, in the current environment of increasingly scarce skilled workers, a good master is very difficult to find.

Liquan combined with many years of equipment production and inspection in the golf ball industry, the exclusive production of vacuum pulping machine, so that the complex products of pulping shell into a simple batch operation.