In contemporary life, with the enhancement of people's health consciousness, the attention paid to food safety is growing day by day. Fruits and vegetables, an essential part of our daily diet, often have harmful substances like pesticide residues and bacteria on their surfaces, which pose a serious threat to people's health. As an effective solution to this problem, fruit and vegetable cleaning machines are gradually becoming essential equipment in numerous households and catering establishments.

Authoritative research indicates that long - term consumption of fruits and vegetables with pesticide residues such as organophosphorus and pyrethroids can potentially damage the human nervous system and endocrine system. A survey conducted by the Chinese Academy of Agricultural Sciences shows that among randomly sampled fruit and vegetable specimens, over 30% have varying degrees of pesticide residue exceeding the standard. Fruit and vegetable cleaning machines can effectively eliminate these harmful substances by virtue of advanced technologies such as ultrasonic cleaning and hydroxyl water ion purification. Take ultrasonic cleaning technology, for instance. It utilizes the high - frequency vibration of ultrasonic waves to cause water molecules to generate tiny bubbles. When these bubbles burst, the resulting impact force can peel off the pesticide residues and dirt on the surface of fruits and vegetables, with a removal rate of over 90%, thus firmly establishing a defense line for people's healthy diet.

The growth of the global population and the general trend of consumption upgrading have led to the continuous expansion of the fruit and vegetable cleaning machine market. Particularly in developing countries, as the economy develops and people's living standards improve, the pursuit of high - quality and healthy lifestyles is becoming more and more intense, opening up vast prospects for the fruit and vegetable cleaning machine market. According to the "2025 - 2030 China Fruit and Vegetable Purification and Cleaning Machine Market Survey, Analysis, and Development Prospect Outlook Report" released by CIC Industry Research Institute, it is forecasted that in the coming few years, the fruit and vegetable cleaning machine market will continue to grow at a stable compound growth rate.

Consumers' demands for fruit and vegetable cleaning machines mainly center around aspects such as high efficiency, intelligence, safety, and convenience. Household users attach greater importance to the ease of use and purification effect of the product, while catering enterprises are more concerned about the cleaning efficiency and the durability of the equipment. Currently, there is a wide variety of fruit and vegetable cleaning machines on the market. In terms of product types, they mainly include fully automatic and semi - automatic fruit and vegetable purification and cleaning machines. In terms of application fields, they cover multiple areas such as household and commercial use, fully meeting the needs of different consumers.

The advent of fruit and vegetable cleaning machines provides a powerful guarantee for people's healthy diet. With the continuous progress of technology and the continuous development of the market, it is believed that fruit and vegetable cleaning machines will play an even more crucial role in future life.