Liquor Filling Machine

It adopts three core metering solutions: servo piston, negative pressure constant liquid level and flowmeter. Equipped with Siemens PLC and touch screen control system, all material-contact parts are made of 304/316L food-grade mirror stainless steel.

Integrated with automatic bottle sorting, diving type filling, anti-drip back suction, no bottle no filling, automatic liquid level control and fault alarm functions, it is compatible with glass bottles, ceramic bottles and PET bottles. The machine can operate independently or connect with capping, labeling, inkjet printing and carton sealing equipment to form a fully automatic complete Baijiu packaging production line, meeting the large-scale, standardized and measurement-compliant filling demands of distilleries.

Shilong Fully Automatic Baijiu Filling Machine

(Guangzhou Shilong Machinery – A Professional Manufacturer in China with 18 Years of Expertise in Packaging Equipment)

The Shilong Fully Automatic Baijiu Filling Machine is a high-precision automated liquid dispensing system produced directly in our factory, specifically engineered for alcoholic beverages, spirits, soy sauce, vinegar, and other non-carbonated liquids. It integrates advanced features such as automatic bottle arranging, high-accuracy volumetric or flow-meter filling, anti-drip suction, automatic conveying, no-bottle-no-fill protection, and intelligent fault self-diagnosis.

At its core, the machine utilizes precision metering technology (servo piston or electromagnetic flowmeter) combined with a Siemens PLC and touch screen control system. All product-contact parts are made from food-grade 304/316L stainless steel. Designed for high-speed production, it offers exceptional filling accuracy (±0.5% or better) and seamless integration with capping, labeling, and packaging equipment. As a reliable supplier, Shilong perfectly meets the high-hygiene, high-speed, and standardized production requirements of modern liquor and beverage enterprises.

Core Product Features

1. High-Precision Filling & Anti-Drip Technology

Adopts advanced volumetric or flow-meter metering technology, achieving a standard filling accuracy of ±0.5%, ensuring consistent liquid levels across all bottles.

Equipped with a specialized submerged filling nozzle and anti-drip suction device. The nozzle dives into the bottle during filling to prevent foaming and splashing, and sucks back residual liquid to eliminate dripping and stringing.

2. Highly Flexible & Quick Changeover

Features a highly compatible design suitable for a wide range of bottle shapes (round, square, flat, and irregular bottles) and sizes.

Bottle specification changeover can be completed in minutes without replacing complex parts. The filling volume is infinitely adjustable via the touch screen, making it ideal for flexible production lines with multiple SKUs.

3. Intelligent Control & Safety Protection

Powered by a Siemens PLC and a user-friendly color touch screen, allowing direct setting of filling volume, speed, and production counts.

Includes comprehensive smart protection functions: no bottle no fill, automatic stop on bottle jam, overload protection, and fault code self-diagnosis to minimize downtime.

4. Hygienic, Durable & Compliant

The entire machine structure is made of high-quality stainless steel. All parts in contact with the liquid use food-grade 304/316L stainless steel and imported sealing materials, fully complying with GMP and food hygiene standards.

Built with a robust mechanical structure for continuous 24-hour operation, ensuring long-term stability and a low failure rate.

5. Factory Direct Customization

As a direct factory, we offer tailored solutions based on client needs, including different numbers of filling heads (e.g., 4 to 24 heads) to match various production capacities (from 1,000 to over 6,000 bottles per hour).

Supports customization for explosion-proof requirements or integration with existing production lines.

Application Fields

1. Alcoholic Beverages

Baijiu (Chinese liquor), white spirits, vodka, whiskey, brandy, red wine, beer, and various bottled wines.

2. Condiments & Sauces

Soy sauce, vinegar, cooking wine, edible oil, oyster sauce, and other liquid condiments.

3. Beverages & Water

Mineral water, purified water, fruit juice, tea drinks, and functional beverages.

4. Liquid Chemicals

Automotive urea (AdBlue), liquid detergents, and other non-corrosive chemical liquids.

Frequently Asked Questions (FAQ)

Q1: What is the filling accuracy of the Shilong Baijiu filling machine?

A: Our standard machines achieve a high filling accuracy of ±0.5%. For high-end requirements, we can configure electromagnetic flowmeters or weighing systems to achieve even higher precision, ensuring minimal material waste and consistent product presentation.

Q2: Will the machine cause foaming or splashing when filling liquor?

A: No. We use a submerged filling method where the nozzle dives to the bottom of the bottle and rises slowly as the liquid level increases. Combined with our anti-drip suction technology, this effectively prevents foaming, splashing, and oxidation.

Q3: Can this machine handle different bottle shapes and sizes?

A: Absolutely. As a professional manufacturer, our machines are designed with high flexibility. Whether you use round, square, or unique custom bottles, the changeover process is quick and simple, often requiring just a few adjustments on the touch screen and guide rails.

Q4: Is the machine easy to clean and maintain?

A: Yes. The machine features a modular design, and all liquid-contact parts are made of polished stainless steel, making them easy to clean and resistant to corrosion. We also provide detailed operation manuals and video tutorials for routine maintenance.

Q5: Can you integrate this filler with my existing capping and labeling machines?

A: Yes. We provide complete production line solutions. Our filling machines are designed with standard interfaces to seamlessly connect with bottle washers, cappers, labelers, and packaging machines from mainstream brands.

Q6: What is the warranty and after-sales service?

A: We offer a comprehensive 2-year warranty for the whole machine and lifetime technical support. Being a local factory in Guangzhou, we guarantee rapid response times for spare parts supply and technical assistance to keep your production running smoothly.