Essential oil filling machineIt is a filling equipment specially designed for small molecules and high added value liquids such as essential oil, perfume and essence liquid. With the core features of high filling precision, anti drip design, strong material compatibility, etc., it realizes the precise filling of micro to small doses of liquids. It is widely used in cosmetics, medicine, aromatherapy and other industries, and is the key equipment to ensure the quality of high-value liquid products. ​

High precision filling and anti drip design are its core competitiveness. Essential oil materials are mostly filled in small doses (0.5-50ml), and the cost is high. The filling machine adopts plunger, peristaltic pump or servo piston filling principles, with a measurement accuracy of ± 0.1%, which can accurately control the consistency of the filling volume of each bottle. In response to the volatile and highly fluid characteristics of essential oils, the equipment is equipped with anti drip filling heads and negative pressure suction devices. After filling, residual liquid droplets can be quickly sucked back to avoid material waste and bottle mouth contamination. In the production of perfume, 0.1ml level micro filling can be achieved to ensure that the capacity error of each bottle of perfume is controlled within the strict standards of the industry; In the field of essential oil packaging, precision and efficiency are balanced through multi head synchronous filling (4-12 heads optional). ​

Material protection and clean design are suitable for high demand scenarios. Essential oils are sensitive to temperature and light, and some models use stainless steel 316L contact material, combined with a light resistant material tank and a constant temperature control system to prevent material deterioration; The filling machine adopts a dust-proof and waterproof structure as a whole, which complies with GMP cleanliness standards and can operate in clean workshops. For essential oils that are prone to oxidation, the equipment supports inert gas protection function. Before filling, nitrogen is filled into the bottle to replace the air and extend the product shelf life. In addition, the equipment is equipped with automatic bottle sorting, capping, and capping linkage devices to achieve integrated filling and sealing operations, reduce manual contact, and lower pollution risks. ​

Flexible design meets diverse needs. By replacing the filling head and adjusting parameters, it can be adapted to various containers such as glass bottles, plastic bottles, dropper bottles, etc; Supports switching between manual, semi-automatic, and fully automatic modes. Small workshops can choose semi-automatic models to reduce costs, while large enterprises can achieve unmanned production through fully automatic production lines. In the preparation and filling of compound essential oils, the multi head ratio filling function can also be integrated, synchronously filling multiple essential oils according to preset ratios to improve production efficiency. ​