How Does The Monoblock Filling & Capping Machine Package Pocket Card Bottles?

In recent years, pocket card bottles have become increasingly popular due to their compactness,  light weight, and personalized design. These flat bottle containers are now widely used across various industries and have become a new fashion trend. In this article, we will explore how pocket card bottles are packaged and what challenges are involved. We will also see how monoblock filling and capping machines play a crucial role in this process. They enable fast and efficient automated production, ensure filling accuracy, and complete the capping process simultaneously — effectively increasing overall production capacity.

What is the Pocket Card Bottle?

The pocket card bottle is a flat, lightweight, and easy-to-carry packaging container. It features a snap cap for convenient opening and closing, and is commonly used for spray-type daily products such as cosmetics, hand sanitizer, mouth fresheners, and pocket perfumes.

Due to its unique flat design and compact size, pocket card bottles present some unique challenges in the packaging process in automated production.

What Challenges Will Face When Package The Pocket Card Spray Bottles？

①Card spray bottle is hard to standup: Flat bottle body is not easy to be positioned and conveyed. Flat shape is prone to tilting or slipping makes filling work is hard to be processed.

②Small bottle mouth and limited capacity: Nozzle size should be smaller enough to ensure nozzles can insert to bottles and filling liquid. Also, the liquid must be precisely controlled to avoid overflow or insufficient dosage

③Contamination issues when filling different products: Filling multiple types of liquids may cause cross-contamination problems.

④Special snap cap sealing requirements: The cap needs precise alignment and proper pressure to ensure tight sealing.

The emergence of monoblock filling and capping machines and pocket perfume filler just solves the problems encountered in the production process of pocket card bottles.

What is the Monoblock Filling & Capping Machine?

The monoblock filling & capping machine integrates bottle transportation, filling, cap feeding, capping in one machine, it is commonly used fixing molds to hold and transport bottles during the whole packaging work, and is suitable for products of small-dose liquids in card spray bottles, roll-on bottle, test tube and others.

What Are the Key Features of a Monoblock Filling and Capping Machine?

①Save space and simplify production lines

②Compatible with various bottle shapes, especially non-round bottles (such as card spray bottles)

③Accurate filling to avoid waste

④Automatic feeding(includes bottle feeding , cap feeding,stopper feeding), filling, capping to improve production efficiency

⑤compact design turntable of monoblock filling and capping machine

Which Monoblock Filling Capping Machine Will Be Recommended for Packaging Card Spary Bottles?

When it comes to packaging card spray bottles, this pocket perfume filling machine really makes production easier. Here’s why:

①Strong Compatibility: Supports replacement of molds or clamping component, ensure that flat card spray bottles do not shift during transportation and filling, can adapt to a variety of bottle and cap types, and has high flexibility.

②Servo Peristaltic Pump Metering System: Peristaltic pump metering system has features of tubing easy replacement, high-precision filling, and higher filling cleanliness. For pocket perfume filler, the easy hose replacement ensures that each fragrance maintains its pure scent without cross-contamination. For card spray hand sanitizer, filling material only pass through tubing to ensure higher filling cleanliness.

③Integrated System: Automatic feeding, filling, capping or pressing modules, suitable for snap-on bottle caps, ensuring that every bottle is firmly sealed.Why run two machines when one can do the job? You don't even need as many people on the line.

④Customizable Capping System: Capping structure will be customized based on caps type, it can fit caps, automated feed spray caps to capping unit and go on tight , ensures seal bottle well.

⑤Straightening Tube Mechanism:  It straightens the spray cap’s tube before inserting it into the card spray bottle, improving capping accuracy.

If you prefer an inline-type filling and capping machine for card spray bottles, this inline pocket perfume filler & capper is an excellent choice.
It offers the following features:
① Multiple filling nozzles can be customized according to your production requirements.
② The diving filling nozzle design prevents liquid from splashing during the filling process.
③ A compact machine body helps save valuable workspace.

Please note that this small filling line requires manual cap feeding.

In Conclusion

These days, pocket card bottles are everywhere—from perfumes to oral sprays—and the demand just keeps climbing. They look sleek, they’re easy to carry, but making tight snap-cap sealing.If you’re trying to speed up production without cutting corners, a card spray bottle filling machine is a smart move. It helps you switch between products smoothly, cut down on manual work, and keep every batch consistent. In short: fewer headaches for you, and better products for your customers.