Six-head filling machine for slender plastic bottles

Six-head filling machine system for slim plastic bottles

Six-head filling machine for slender plastic bottles, can be flexibly constructed as a single machine (Six-head filling machine for slender plastic bottles), system (Six-head filling machine system for slim plastic bottles, integrated with bottle supply, measurement, and transmission modules), or a complete production line (Six-head filling machine production line for slender plastic bottles, connecting capping, labeling, and other downstream processes), specifically designed for the daily chemical, pharmaceutical, and food industries for slender plastic bottles. Through six-head synchronous filling technology, it achieves efficient and precise quantitative filling of liquid materials.

filling head The filling head is the core executive component of the filling machine. As a bridge connecting the material storage system and the containers to be filled, its core consists of material conveying pipelines, filling nozzles, control valve groups, and positioning lifting mechanisms. It can quantitatively, uniformly, and losslessly inject liquids or pastes into containers according to preset parameters. For slender plastic bottles, it also features dedicated optimizations for anti-dripping, anti-wall-hanging, and precise alignment.

Crimping machine   General-purpose capping machines for daily chemical, pharmaceutical and food industries, compatible with special bottle types such as slender plastic bottles and vials. Multiple power options available: pneumatic, servo and hydraulic! Equipped with automatic cap feeding and precise bottle positioning functions. It can be used for semi-automatic small-batch production, or seamlessly integrated with filling machines to achieve fully automatic production line operations.

lid sorting machine The cap organizer is a key auxiliary machine in the filling and capping production line, specializing in bottle cap sorting and orderly conveying. It uses a vibrating feeder or conveyor belt structure to automatically sort, orient, and arrange disordered bottle caps, accurately delivering them to the capping station. This avoids the inefficiency and errors associated with manual cap organizing. It is compatible with various cap specifications and can seamlessly connect with semi-automatic or fully automatic capping machines, significantly improving the efficiency of the capping process, ensuring smooth production line operation, and is an essential equipment for batch production of products such as essence bottles and reagent bottles.

Core Features

Precise quantity control, stable and efficient:

Equipped with a PLC control system and servo motor/plug pump, the filling accuracy can reach ≤±2% (some models are even better), and it supports stepless speed adjustment to adapt to different flow rate requirements;

The use of submersible filling technology effectively avoids foaming and dripping, ensuring a clean and stable filling process.

Dedicated adaptation, flexible switching:

The structure is optimized to fit slender bottles, and the transmission and positioning mechanisms are precise and stable. Different sizes of slender bottles can be adapted by adjusting parameters (such as the width of the conveyor guardrail and the spacing between filling heads), making switching efficient and flexible.

Intelligent protection, secure and compliant:

It features a "no bottle, no filling" function, along with fault alarms and automatic shutdown devices for mechanical overload, to safeguard production safety in real time.

The parts in contact with materials are made of 304/316L stainless steel, which meets GMP standards; the pipes adopt quick-connect connection and mirror polishing, which are easy to disassemble and clean, have no blind spots for hygiene, and support CIP online cleaning.

Competitive Advantages

Its efficiency far surpasses that of traditional equipment: With six heads operating in parallel, production efficiency is increased by more than 50% compared to single/double-head equipment , overcoming the "efficiency bottleneck" in filling slender bottles.

Excellent in both cost and quality: Cost reduction: Automated operation reduces human intervention, and fault early warning + easy maintenance design reduces downtime losses;

Product quality: Precise metering and anti-drip design ensure consistent filling volume for each bottle, improving product compliance and consistency.

Flexible expansion, adaptable to the future: It can be used as a standalone unit or expanded into a system/full production line, connecting processes such as capping and labeling. The modular design supports future capacity upgrades.

Why choose it?

On the production side: During mass production, the six-head synchronous and stable positioning overcomes the pain point of "easy to tilt and difficult to align" of slender bottles, ensuring smooth production line operation;

On the quality front: Precision and compliant materials meet the stringent requirements for dosage and hygiene in daily chemical products (serums, toners) and pharmaceuticals (reagents, eye drops);

Management side: Touchscreen operation + data storage reduces the manual threshold; fault early warning function facilitates the deployment of "unmanned factories";

Long-term value: Utilizing internationally renowned electrical/pneumatic components (such as SIEMENS and FESTO), it boasts superior durability and lower total lifecycle costs.

Application Scenarios

Daily chemical industry: Filling of slim bottles containing serums, lotions, hair oils, and roll-on deodorants;

In the pharmaceutical field: filling of small-dose reagent bottles, eye drops, and oral liquids (slender bottle type);

Food industry: Quantitative bottling of small-bottle seasoning oils and concentrated sauces (such as fish sauce and balsamic vinegar);

Beauty product sub-categories: auxiliary filling of special slender bottle shapes such as ampoules and dropper bottles.

In summary, the six-head slender plastic bottle filling machine focuses on "efficiency, precision, and compliance." Its flexible form, ranging from a standalone machine to a production line, precisely matches the mass production and quality control needs of industries such as daily chemicals and pharmaceuticals for slender bottle filling. It is a core piece of equipment for enterprises to reduce costs, improve efficiency, and build intelligent production lines.