3-in-1 integrated design: combines bottle washing, isobaric filling and screw capping in one monobloc
Rated output: 10000 bottles per hour (BPH) for 500ml PET bottles
Configured with 32 washing heads, 32 filling valves and 8 capping heads
Food-grade 304 stainless steel construction, compliant with food safety standards
PLC control system with touch screen interface for fully automatic operation
Accurate liquid level control with isobaric filling principle, no CO₂ loss, no overflow
As a 3-in-1 monobloc isobaric filler, it integrates three core processes — bottle washing, isobaric filling and screw capping — into a compact unit, which greatly reduces floor space, lowers labor cost and improves overall production efficiency. It adopts neck-gripping bottle transmission technology, enabling fast bottle format changeover with minimal downtime.
This machine is ideal for medium-capacity carbonated beverage production lines, and is widely used for filling PET bottled carbonated water, soda drinks, sparkling juice and other gas-containing beverages.
The wash gripping dial firmly holds the bottle neck, and rotates 180° along the guide rail to turn the bottle mouth downward.
In the dedicated washing zone, specially designed nozzles spray washing water to thoroughly clean the interior wall of bottles.
After cleaning and draining, the dial rotates bottles 180° back to the upright position.
Cleaned bottles are discharged from the washing station and transferred to the filling station via positive grippers.
Bottles entering the filling station are centered by bell jars, then lifted by the lifting cylinder until the bottle mouth seals tightly against the filling valve.
A bottle detection sensor installed on the steel thumb wheel before the filling station sends bottle presence signals to the control system, realizing no-bottle-no-filling function.
The filling process stops instantly and automatically once the liquid level reaches the height of the air return pipe, guaranteeing consistent filling level accuracy.
After filling, the valve-closing mechanism shuts off the filling valve, followed by pressure release inside the bottle to complete the full filling cycle.
Full bottles descend and disengage from the filling valve under the action of the press-down cam, then are delivered to the screw capper via transitional positive grippers.
The bladed stopper on the capper locks the bottle neck to keep bottles upright and prevent rotation during the capping process.
Screw capping heads perform both revolution and rotation on the capper turret, completing cap picking, cap placing, screw tightening and cap releasing sequentially.
The cap aligner is mounted above the capping station, connected to the cap pan of the screw capper via a cap sliding rail for steady and continuous cap supply.
Finished products are transferred to the output conveyor chain through the outlet thumb wheels, and sent out of the isobaric filler to the next production process.
Q: Can you customize the machine for special bottle sizes?
A: Yes, we can adjust the machine to fit your specific bottle dimensions. The neck-gripping design also allows fast format changeover on site.
Q: Do you supply a complete carbonated beverage production line?
A: Yes. We provide full turnkey solutions for carbonated drink production, including water treatment system, syrup mixing tank, carbonated drink mixer, blow molding machine, filling monobloc, labeling machine, inkjet printer, shrink wrapping machine and end-of-line packaging equipment. We can design the full line according to your required output and product features.
Q: What does the warranty cover exactly?
A: We offer a 12-month warranty for the whole machine. During the warranty period, we provide free replacement for defective parts caused by manufacturing quality issues. Wearing parts and damage caused by improper operation or man-made faults are not covered. We provide lifelong technical support and spare parts supply after the warranty expires.
Q: Can you provide on-site installation, commissioning and operator training?
A: Yes, we offer optional on-site service. Our experienced engineers can visit your factory for equipment installation, commissioning and on-site operator training, with service fee charged separately. We also provide detailed installation manuals, video guides and free remote online guidance for self-installation.
+86 13962225004
+86 13962225004
Production Base: No.3 Jinxiu Road, Jiangsu Yangtze River Internatioanl Metallurgical Industrial Park, Jinfeng Town, Zhangjiagang City, Jiangsu P.R. China.
Office Add.:Room 611, Guotai New World Plaza, NO.19 East Renmin Road, Zhangjiagang, Jiangsu,P.R. China.
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