Proximity switch failure filling machine packaging machine has five proximity switches. Three used a knife to protect filling machine, two for controlling the motor up and down the film release film. Which is used to control the knife protection, and occasionally a secondary malfunction. Will interrupt the normal operation of the process, and due to the small number of failures, the time is short, to the analysis of the failure to exclude certain difficulties. The fault is melting knife during descent. Not encountered to be packaged. The melting knife up proximity switch signal is lost Anshan filling machine, came in contact with the knife guard plate to be packaged as melting knife automatically back up. Fault repair method, the melting knife up proximity switch installed in parallel with the model of a switch, double switch in parallel in order to improve its reliability. Magnetic switch magnetic switch for fault detection and control of the position of the cylinder stroke cylinder. Stack, pushing the package, the package pressure cylinder moves and melting knife four interrelated, with the magnetic switch to detect and control the position thereof. Mainly for the subsequent failure of the cylinder does not act, because the cylinder is faster, resulting in a magnetic switch can not detect a signal. Such as push cylinder pack too fast, pushing the reset packets, press kits and melting knife cylinder does not operate. Solenoid valve solenoid valve failure fault mainly for cylinder does not move or is not reset, because the cylinder valve can not change direction or channeling gas. If the solenoid valve channeling gas, due to the road out of gas interlinked, air pressure machine can not reach the working pressure, increased knife beam is not in place. Knife protectors proximity switch does not work, a prerequisite for the establishment of the whole machine is not running, the machine can not run, it's easy to be confused with an electrical fault. Solenoid channeling gas leak exists mosquito sound filling machine, carefully listen to the sound source and hand searching the leakage point, you can easily find out general channeling gas solenoid valve. Repair method is to clean the solenoid valve, replacement of damaged seals, it can not be repaired, replace the solenoid valve. Automatic Oil Filling Production Line automatic oil filling machine is suitable for the food industry, oil or filling a certain viscosity of the liquid, can be used alone, can also be used with other devices on-line. Is currently running the most stable, most complete performance of filling equipment. Product Features: 1. Adopt volumetric piston filling machine motor, stainless steel pneumatic control valve actuators filling, suitable for different viscous materials. 2. pneumatic control piston pumps, metering adjustment convenient and reliable. 3. The high liquid storage barrels, feeding is controlled by the level switch. 4. pneumatic anti-drip filling needles, and a suction function effectively prevent drawing, drip phenomenon. 5. Machine cleaning and disinfection easy to replace specifications easy to adjust. 6. Speed ??control for frequency control, no bottle no filling. 7. All electrical components are well-known brands yuan. 8. The machine according to 高标准 requirements of the design. Long filling machine, Zhengzhou Yuan Xing (certified), southwestern Guizhou filling machine provided by Yuan Xing Technology Co., Ltd., Zhengzhou. Zhengzhou Yuan Xing Technology Co., Ltd. (www.yxkjok.com) is a leader in Zhengzhou, Henan Province, multi-packaging machines, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Zhengzhou, Yuan Xing leadership with the staff warmly welcome all inquiries negotiations to create Zhengzhou Xing Yuan a better future.