Light incubator maintenance and diagnosis The light incubator consists of four parts: a top cover, a studio, a cooling and heating room, and a bottom room. The top cover is equipped with a strong board of computer controllers, and the top cover panel is equipped with a weak board of a computer controller, which includes a liquid crystal display, indicator lights, and operation buttons. There is also a power switch on the panel. N groups of fluorescent lamps are hung on the side of the box or on the box door. There is a thermistor (temperature sensor) on the back wall of the studio. The cooling and heating room is below or above the studio, and its left and right (or front and back) are respectively connected with the entrance and exit of the studio ventilation passage. The room is equipped with an evaporator, an anti-condensation shielding partition manifold, an electric heating pipe and two circulating fans. Heating or cooling is provided to the studio, and a thermistor for overheat protection is installed next to the heating tube. The bottom chamber is equipped with compressors, condensers, cooling fans, instrument entry junction boxes and fuses. The maintenance and diagnosis process is as follows:
1.Vertical opening and closing mold and in-line screw injection for easyinlay and injection molding.
2. Double sliding plate with two lower moulds sliding out left and right, taking the product and arranging the inserts without taking up the forming time.
High efficiency, Energy-saving and high precise proportional pressure and flow variable displacement pump system make the out of the hydraulic system matching the required power for entire machine operation without loss of high pressure throttle and overflow energy. As comparedwith constant displacement pump, t saves power by 30%~60%.A motor with same power may be fitted with an oil pump of bigger displacement and thus accelerates the speed of machine.Besides, the low oil temperature will prolong the service life of sealing elements.
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1, degree deviation exceeds ± 2 °C alarm;
2, the studio temperature above 48 °C (can be determined according to different requirements of the user) forced to stop heating;
3, when the touch switch short circuit alarm;
4, when the temperature sensor breaks, short circuit alarm, and stop the heating and cooling;
5, the heating chamber temperature is higher than 55 °C, protection relay pulls, cut off the heating power;
6. The incubator suddenly does not work. Please check if the fuse tube (after the box) is burned out and check the power supply.
Buffer device is used in every mold opening and clamping oil way to ensure steady mold opening and clamping operation without any impact.Besides, differential mold clamping operation is fitted to ensure high production efficiency.