Liquid quantitative filling machine is an automatic quantitative liquid filling machine with electric, crank and piston structure design, which is suitable for quantitative filling of hospital preparation rooms, ampoules, eye drops, various oral liquids, shampoo and various water preparations At the same time, it can also be used for quantitative continuous liquid addition of various liquids in various chemical analysis tests, especially for liquid sub-packaging in large, medium and small pesticide factories. What is the principle? Let’s take a look.

*Higee Chemical liquid filling capping machine 

Simply speaking, the principle of the equipment is to use a fully intelligent linear filling machine. It not only uses microcomputer programming control, photoelectric sensing, and electric air control, but also is specially equipped with a full-color touch screen man-machine interface. The microcomputer can complete the setting of the filling volume and the number of filling heads to automatically fill it. Or driven by transmission machinery, so that all aspects can coordinate the division of labor and truly achieve the effect of linkage. There is a special infrared sensor on the bottle feeding track to receive the induction. When the bottle reaches a certain number, it will automatically jam the following bottle. No bottle, no filling, when the bottle enters the lower position of the filling head, other working sections stop, only the filling head works, when the bottle leaves, the filling head stops working, the track part works, and the bottle stopper is released. The clean bottles from the bottle washing machine are sent to the bottle feeding screw of the filling machine by the bottle conveying belt, and then sent to the bottle supporting cylinder of the rotary table through the bottle feeding star wheel and raised.

*Higee Liquor filling capping machine line

Under the guidance of the centering device, the bottle mouth tightly presses the feeding opening of the filling valve to form a seal. After the bottle is evacuated, the back pressure gas (CO,) in the liquid storage tank is flushed into the bottle. When the gas pressure in the bottle is equal to the gas pressure in the liquid storage tank, the liquid valve is opened under the action of the liquid valve spring. . At this time, the object is guided by the umbrella-shaped reflection ring on the return trachea. It is automatically poured into the glass bottle along the bottle wall, and the CO in the glass bottle is replaced by the return pipe to the liquid storage tank. When the object rises to a certain height and closes the mouth of the return trachea. Automatically stop dropping objects. Then close the liquid valve and the gas valve to discharge the pressure gas at the neck of the bottle to prevent the gas-bearing objects from spouting when the glass bottle falls, thus completing the entire filling process.

*Higee Blood collection tube filling machine

In summary, this is a brief introduction to the relevant principles of the liquid quantitative filling machine. I hope it will be helpful to your further understanding. At the same time, if you are not clear, you can consult us. We are a professional research and development, development, Enterprises that produce and sell various types of powder, granule, liquid and paste quantitative filling production lines and automatic weighing batching production line equipment not only have high quality and low price equipment, but also have comprehensive after-sales service. Well received by customers. 

Higee Machinery is your reliable filling line solution partner, If you have any needs in filling capping labeling and packaging machines, please be free to contact Higee Machinery.