Falling ball impact tester

In the field of quality inspection of packaging materials, Jinan Ruilaibo Intelligent Technology Co., Ltd. has developed and producedFalling ball impact testerLQY-80， With its performance and precise detection capability, it has become an ideal choice for testing the steel ball impact strength of hard sheets for food packaging, solid medicinal hard sheets, and plastic bottle cap products.
1、 Working principle and operation process
LQY-80Falling ball impact testerThe operation is simple and scientific. During the experiment, place the test product steadily on the testing table of the testing machine, ensuring that its position is fixed and will not shift during the impact process. Subsequently, select a steel ball of the specified weight and lift it to the designated drop height using an electromagnetic suspension device. The height can be precisely adjusted within the allowable range of the equipment according to different testing standards and product requirements. After preparation, the electromagnetic suspension device automatically releases the steel ball, allowing it to fall freely onto the product under the action of gravity, exerting an instantaneous impact force on the product. After the impact is completed, the operator carefully inspects the appearance of the product to see if there are obvious defects such as cracks, damages, and deformations. At the same time, a comprehensive test is conducted on the product's various properties, such as the sealing of the packaging and the fastening of the bottle cap, to comprehensively evaluate the quality condition of the product after the impact.
2、 Applicable product scope and standard conformity
（1） Polyvinyl chloride rigid sheet for food packaging
Polyvinyl chloride rigid sheets for food packaging are widely used in the food packaging industry, and their quality directly affects the safety and shelf life of food. The testing machine meets the requirements of GB/T 15267-1994 "Polyvinyl chloride rigid sheets and films for food packaging". In practical applications, food and packaging companies can use this equipment to conduct drop ball impact tests on PVC rigid sheets used in food packaging. By simulating the impact scenarios that may occur during the transportation, storage, and sales process of hard sheets, the impact resistance of hard sheets is tested to effectively control the quality of product packaging, ensure that food packaging will not be damaged due to impact during circulation, avoid food contamination or spoilage, and safeguard consumer food safety.
（2） Solid medicinal hard tablets
For solid medicinal hard tablets, their quality is related to the stability and safety of the drug. Strictly comply with standards such as YBB00202005 PVC/PE/polyvinylidene chloride solid pharmaceutical composite hard sheet, YBB00212005 PVC solid pharmaceutical hard sheet, YBB00222005 PVC/polyvinylidene chloride solid pharmaceutical composite hard sheet, YBB00232005 PVC/low-density polyethylene solid pharmaceutical composite hard sheet, etc. Pharmaceutical companies and pharmaceutical packaging material companies can use this equipment to professionally test the anti drop ball impact performance of solid pharmaceutical hard tablets. In the process of drug production and packaging, it is necessary to ensure that the medicinal hard tablets do not break or damage when subjected to certain impact forces, maintain the integrity of drug packaging, prevent drugs from being affected by packaging problems during storage and transportation, and ensure drug quality and safety.
（3） Plastic anti-theft bottle cap
Plastic anti-theft bottle caps, as an important component of food, pharmaceutical and other product packaging, their impact resistance cannot be ignored. Meet the standard testing requirements of GB/T 17876-2010 Plastic anti-theft bottle caps for packaging containers (officially approved version). Food, pharmaceutical, and packaging companies can use this equipment to test the impact resistance of plastic anti-theft bottle caps. By testing the performance of bottle caps under the impact of falling balls, evaluating their ability to cope with external impacts in practical use, ensuring that the bottle caps can be tightly sealed in various environments, preventing product leakage, and ensuring that the anti-theft function of the bottle caps is not affected, maintaining the quality and brand image of the product.
In summary, the LKY-80 from Jinan Ruilaibo Intelligent Technology Co., Ltd. provides strong support for food, pharmaceutical, and packaging enterprises in product packaging quality control with its precise detection performance, wide applicability, and strict adherence to various standards. It is a reliable testing equipment to ensure product quality and safety.