How to improve the counting accuracy of electronic counting machine?

Human factors: 

⑴Preheat for 3 to 10 minutes to make the electronic original and the photoelectric scanning circuit in a stable working condition. 

(2) The operator injects the material in the silo in real time to make up for the material in time.

Elements of the machine

⑴ Aiming at the problem that the lower silo of the electronic pellet counter is affected by the gravity of the material. You can consider dividing the silos into constant heavy warehouses and non-constant heavy warehouses. In this way, the influence of the gravity of the material on the separation condition of the material in the vibrating plate can be effectively processed.

(2) Regarding the problem that the time for the material to fall from the memory baffle to the bottle is too long, we should consider adding another level of memory baffle to deal with the following problems. First, the material can be divided into two stages when the material falls from the memory baffle to the bottle. The filling time of the bottle is shortened, and the recall baffle is closed at the top of the bottle at the time of filling. The counter keeps working. In this way, two actions can be completed-blanking and bottling of the previous bottle and counting of the next bottle, and the production speed has been improved. Secondly, it can deal with the problem of electrostatic adsorption of materials.

⑶ Ways to avoid static electricity: ①, you can add partitions or attach non-polar materials to the inner wall of the pellet shield to prevent electronic handling ②, add grounding power cords and equipment connections to the pellet shield Useful to discharge static electricity and avoid static electricity.

⑷Adjust the position of the memory baffle and the shattering shield so that the recall baffle can block all the materials, and the shattering shield can ensure that the medicine particles enter the packaging bottle smoothly.

⑸When adjusting the machine, the level of the vibrating plate is adjusted backwards, so that when the vibrating plate stops vibrating, the material cannot naturally fall into the detection channel and cause false counting.

Elements of the material

⑴ Set appropriate vibration frequency for capsules, tablets and pills.

⑵ Periodically use a vacuum cleaner to suck away the dust in tablets and capsules.

Media elements: ⑴ Replace compressed air filters on time to ensure air quality.

Parameter setting: Regarding the size of the silo gate, the vibration frequency of the three-level vibrating plate, the product length and the minimum parameters, the value of the expected number, the counting speed and the separation speed, the operator is required to repeat the debugging to make it reach the best condition

It not only ensures the speed of counting, but also ensures the accuracy of counting.

Ways to improve the sensitivity of the cylinder. Strictly control the water content of the compressed air. Especially the operating conditions of the air dryer should be kept stable. Strictly control the entry of non-cylinder special grease into fulfillment components. When repairing and replacing performance components, the original cylinder must be replaced. If possible, it is best to replace the performance components of all channels at once to ensure the consistency of the sensitivity of the performance components. Reasonably adjust the machine parameters, prepare the counting and counting speed to make the product achieve the best separation effect. Then improve the production speed and counting accuracy. For setting the separation speed, try to set the separation speed as close to or the same as the counting speed. According to experience, the separation speed should be 5-10% lower than the counting speed value.