Did you know that a packaging scale is a specific application of electronic weighing technology

With the continuous improvement of production technology, the types of packaging scales are also increasing. Whether it is granular materials, powder materials or liquid materials, there are packaging scales with corresponding functions for packaging. Since the range of each bag of different materials is different, the packaging scale can also be divided into constant packaging scale, medium packaging scale and small packaging scale according to the range.

The rated weighing value is set as 50kg, and the weighing range is 20~50kg. The quantitative packaging scale is a constant quantitative packaging scale. The 20-50kg packaging bag is moderate in size, easy to stack, and convenient to transport, so this quantitative packaging scale is used more. A quantitative packaging scale with a rated weighing value of 25 kg and a weighing range of 5 to 25 kg is called a medium quantitative packaging scale. This kind of quantitative packaging scale is mainly used for household grain, and it is easy to carry and the dosage is relatively large.

Generally, the rated weighing value is set as 5kg, and the quantitative packaging scale with the weighing range of 1 to 5kg is classified as a small quantitative packaging scale. This quantitative packaging machine is mainly used for the packaging of grain and food for residents, and for the packaging of additives such as vitamins, minerals, and medicines in feed factories and pharmaceutical departments. Due to the small amount of packaging, the error tolerance is small,

Packaging scales are divided into fixed and mobile types according to the installation form. The quantitative packaging scales used in grain and feed production plants are usually fixed and directly installed in the process; It is not fixed, requiring convenient and flexible movement, high weighing and packaging accuracy, stability and reliability.

If the packaging scale fails, you must first analyze the cause of the failure. If it is a relatively simple failure, you can deal with it directly. If the failure is more troublesome, it is recommended to contact the manufacturer for maintenance or find a professional technician for maintenance. Do not handle it yourself to avoid A secondary failure occurred.

Packaging scale is a specific application of electronic weighing technology. It is a weighing and packaging device that quantitatively divides bulk materials, powders, etc. through automatic weighing according to the quantitative value preset by the system. One of the main links has been widely used in the chemical industry, fertilizer industry, grain, food and other industries.

Before the application, the unloading transition bucket and the bag clamping bucket should be installed first; the bag clamping sensor switch can be installed on the left or right side according to the operator's habit. Then install the weighing bucket and sensor, but be careful not to let the current of the welding machine pass through the load sensor; do not let external force impact the sensor.

The sensor of the packaging scale must be fixed firmly, and the rotation between the universal joint and the U-shaped fork should be flexible and free from force, and each nut should be tightened so that the universal joint is no longer dislocated. If the universal joint is misaligned, it may cause irregular changes in the zero position of the system. In addition, the hopper scale must fix the scale hopper discharge solenoid valve on the scale hopper, so that only one compressed air pipe is connected to the outside of the scale hopper. During installation, the air pipe should not be affected by external force, and the air pipe connecting the solenoid valve and the cylinder should not be touched. Touch external objects so as not to affect the weighing accuracy.