Common troubles of bottled water filling machine in production of purified water

At present, bottled water filling machine is the most commonly used necessary equipment in the production process of purified water, and it is also the most widely used desalination technology in the preparation of high-purity water. Pure water filling machine is composed of pressure vessel, instrument and dosing metering pump. Knowing that these assembly equipment may solve the common problems in the production of purified water.

Bottled water filling machine is a full-automatic filling equipment for filling 3-gallon and 5-gallon water buckets in pure water plant or mineral water plant. The equipment is easy to operate and only needs 1-2 workers to operate. It integrates disinfection, washing, cover, gland and delivery. It uses three-phase AC 380V power supply and is widely used in cities, industrial and mining enterprises and individual units. The equipment adopts the microcomputer control system and pneumatic control system with reliable performance, simple operation and simple maintenance. It can effectively prevent the secondary pollution of pure water or mineral water during the filling process by the whole process of bottle washing, filling and capping under the closed state. It is the most ideal pure water / mineral water filling plant equipment in China at present 。

The bottled water filling machine integrates the three functions of washing, filling and capping into one body, and realizes automatic filling in the whole process, which is suitable for filling mineral water and pure water in polyester bottles and plastic bottles. The applicable bottle type adjustment of each part is realized by turning the handle, which is easy, convenient and quick. The filling method adopts a new type of micro pressure filling, which makes the filling speed faster and more stable. The machine adopts the Advanced Omron PLC to control the automatic operation of the machine. The bottle feeding chain adopts the frequency converter to adjust the speed. The machine cooperates with the host frequency converter to make the bottle feeding operation more stable and reliable. Photoelectric detection of the operation of the components, so high degree of automation, easy to operate. The washing bottle adopts four independent control double (single) row high-pressure injection system, and the disinfectant is recycled. There are many options for the circulating discharge of the washing liquid.

First of all, let's talk about the causes of such failures as inaccurate filling volume or no discharging in the pure water filling machine, whether the commonly used speed throttle valve and filling interval throttle valve in the filling equipment are closed, and whether the throttle valve cannot be closed. At the same time, check whether there is any foreign matter in the quick installation three-way control valve. If so, please clean it. Check whether there is air in the skin tube of quick installation three-way control valve and filling machine head. If there is air, try to reduce or eliminate the air. If it is delayed to open, adjust the thin cylinder throttle valve. The spring force of the spiral spring is compressed up and down in the quick installation three-way control valve, and the spring force is adjusted. If the spring force is too large, the check valve will not open.

Secondly, there are the following reasons for the pure water filling materials from the rear of the cylinder: whether the cylinder in the filling machine is in the central position of the cylinder support; if the cylinder changes, please reinstall it. At the same time, check whether the cylinder piston and piston rod are tight. If they are loose, please lock them. And check whether the O-ring of the cylinder piston is damaged. If it is damaged, please replace it.

Thirdly, the reason why the piston of the material cylinder of the pure water filling production line does not return to the top is as follows: the position of the flow magnetic switch, press the emergency stop switch, and readjust the flow magnetic switch.

Finally, when the cylinder of pure water filling machine is not working, the safety pipe, O-ring of cylinder piston and two magnetic switches shall be replaced frequently. Whether the filling valve core in the filling head is stuck, the valve core shall be reinstalled, and the position of fixed magnetic switch shall also be fixed. After that, the magnetic switch must be fixed at the back of the cylinder to make the cylinder work and cannot be moved.

The beverage filling machine experts remind the majority of manufacturers to pay attention to the details in the process of water production, to ensure safety, while ensuring health!