1. Factors affecting discharge accuracy
The discharge accuracy of the vertical stuffing machine is affected by many factors, so its discharge accuracy is not a fixed value. First of all, the nature of the filling has a key impact on the discharge accuracy. For example, for fillings with a fine and uniform texture such as bean paste, it is relatively easier to accurately control the discharge amount, and the discharge accuracy may be higher. For fillings with larger particles (such as fruit pieces) or higher viscosity (such as when there is more fat in the meat filling), the control of discharge accuracy will be more difficult. Secondly, the structure and working principle of the machine itself will also affect the discharge accuracy. For example, if the feeding system of the stuffing machine adopts the screw propulsion method, the accuracy of the screw pitch, diameter and speed parameters will affect the accuracy of the discharge.
2. General discharge accuracy range
Under ideal working conditions, for fillings with a more uniform texture, the discharge accuracy of the vertical stuffing machine can reach a higher level. Usually, when measured by weight, the discharge accuracy can be controlled within the range of ±1 - 2 grams. For example, when making small snacks, each snack requires 5 grams of fillings, and the machine can control the error within this range to ensure product consistency. However, for some special fillings or in a more complex production environment, the discharge accuracy may be reduced. For example, after working continuously for a long time, the discharge accuracy may be reduced to ±3-5 grams due to factors such as wear of machine parts or temperature changes.
3. Technical means to improve discharge accuracy
In order to improve the discharge accuracy, the Vertical stuffing machine adopts a variety of technical means. In terms of the metering system, advanced stuffing machines are equipped with high-precision electronic scales or volumetric metering devices. The electronic scale can monitor the discharge weight in real time and quickly stop the discharge when the set value is reached. Its accuracy can reach 0.1 grams or even higher. The volumetric metering device controls the discharge volume through a precisely designed chamber, and can be fine-tuned according to the characteristics of the filling. In addition, in the feeding system, the use of precision motors and speed control devices can accurately control the delivery speed of the filling, thereby improving the discharge accuracy. At the same time, some stuffing machines are also equipped with feedback control systems to adjust the feeding speed in real time according to the actual situation of the discharge.
4. Discharge accuracy performance in actual production
In actual production, the discharge accuracy of the Vertical stuffing machine also needs to be evaluated in combination with specific production processes and operating specifications. If the operator can correctly set the machine parameters, regularly maintain the machine, and adjust the machine in time according to the changes in the fillings, the discharge accuracy can be closer to the ideal state. For example, in a professional pastry production company, for conventional bean paste filling, under strict compliance with the operating procedures, the discharge accuracy of the stuffing machine can be stabilized at about ±1 gram, meeting the requirements of mass production for product quality consistency. However, if the operation is improper or maintenance is lacking, the discharge accuracy may fluctuate greatly, affecting the quality of the product.
