Land vacuum pump

acuum pumps are also widely used in industrial production. In industries such as semiconductors, optoelectronics, and aerospace, it is necessary to extract gas from the equipment to ensure its normal operation; It also plays an important role in fields such as healthcare, food, and environmental protection. In the medical field, vacuum pumps are used to attract secretions and blood from the body for surgery and treatment. In food processing, vacuum pumps are used to package food to extend its shelf life. In the field of environmental protection, vacuum pumps are used to treat waste gas and wastewater to reduce environmental pollution.