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   Home > News > Linear Filling Machine: the Ultimate Guide to Faqs

Linear Filling Machine: the Ultimate Guide to Faqs

2022-09-21 20:25:53

A linear filling machine (LFM) is a machinable device that transfers or collects packages to/from a filling machine. It controls the movement of the packages towards the filling station and the conveyor system.


1. What is a Linear Filling Machine?


A linear filling machine is a piece of industrial equipment used to fill liquids into bottles and other containers. These machines are typically used in manufacturing industries, but they can also be used in pharmaceutical, food and beverage, and cosmetic industries. The liquids that can be filled into bottles using a linear filling machine include water-based solutions, alcohols, oils, and solvents.

Depending on the type of liquid being filled and the speed at which the bottles need to be filled, a linear filling machine may use weight or volume measurements to determine how much liquid should be dispensed into each container. Linear filling machines typically offer more precise measurement than gravity-fed filling machines, which rely on gravity rather than force to fill bottles with liquid.


2. What Do I Need to Know About Linear Filling Machines?


A linear filling machine is a part of an automatic filling line used to fill liquid products into bottles, jars, or other containers. A linear filler is often used to fill specific products such as pharmaceuticals, cosmetics, food, and beverages.

Linear bottle filling machines are ideal for use in medium to high-speed production environments where the product being filled must be handled gently. Linear filling machines are commonly used in cleanroom environments such as those found in the pharmaceutical industry because they do not create foaming levels during the filling process.

Some of the benefits of linear filling machines are that they can handle a variety of bottle shapes and sizes quickly and efficiently. Linear filters can also be combined with capping equipment, labeling equipment, and other accessories to create a complete turnkey filling system.


3. How Does a Linear Filling Machine Work?


A linear filling machine is a device used in the food processing industry. It fills containers with liquid or powdered foods and then puts lids on the containers. They are often used for condiments, such as ketchup or mustard. Many kinds of liquid and powdered food products can be filled with a linear filling machine.

A linear filling machine uses vacuum technology to fill bottles with a liquid or dry food product. A capper or other lid-sealing attachment then seals the bottles. A conveyor belt moves the bottles through the linear filling machine, allowing many bottles to be filled at once. Some models of this filling machine have multiple filling nozzles so that more than one bottle can be filled simultaneously.

The linear design of this filling machine makes it easy to set up and use. The linear design also allows for automatic lidding so that employees do not need to manually place lids on the bottles after they have been filled.


How they work:


1. Bottles are placed on a conveyor belt and fed into the machine, where they are cleaned using air jets or washing equipment

2. Other types of cleaning may include brushes, ultrasound waves, or steam

3. The bottle is then inverted to empty

A linear filling machine is a great replacement for the traditional filling machine. There are many advantages of using the linear filling machine and cost savings. The linear filling machine can be used for hot and cold drinks, pastes, and products with a granular consistency. The linear filling machine is versatile and has a reliable performance that could process drinks in the cold to high-temperature environments.


4. What Types of Linear Filling Machines Are There?


There are different types of linear filling machines on the market, but they generally fall into three categories.

Volumetric Filling Machines

Volumetric fillers use the same product for all applications. They have a syringe or piston-like device that uses a drill to force the product out of the machine. Volumetric fillers can be calibrated to dispense exact amounts, ideal for semi-viscous products like jelly and medicine. They work using either peristaltic pumps or gravity flow.

Gravity-Filling Machines

Gravity fillers are most often used for thick products with high viscosity levels. These machines use a fixed container placed beneath the nozzles of the filler machine. When the container is filled, it is removed from under the nozzle and sealed by capping machinery. Gravity filling machines are generally used for packaging shampoo, conditioner, and oil products.

Time-Pressure Fillers

Time-pressure filling machines work by applying air pressure to push liquid products through a nozzle into containers. The amount of time the air pressure is applied determines how much product ends up being dispensed into each container. This system works with semi-viscous liquids like lotions

5. How Can I Get the Most out of My Linear Filling Machine?

The most important thing you can do to ensure the highest performance from your linear filling machine is to maintain it well.


At the end of each production day, clean the machine according to its schedule and wipe down the parts with light oil or lubricant. If you are using a semi-automatic model, disconnect the power cord and wrap it up, so no one trips on it.


Once a week, make sure that all components are clean and properly lubricated and that there are no loose screws or other parts. If you see anything amiss, call for service and repairs immediately. The longer you wait to fix a problem, the more costly it will be.


Choose one day each month to deep clean your machine. This may take several hours, but it will be worth the effort when your machine runs smoothly again, and you have not lost the cost of downtime. You may also want to request an inspection by a service technician once or twice a year to ensure that everything with your filling machine is working.


6. Can I Use a Linear Filling Machine for Liquids with Particles?


Yes, technically speaking, a linear filling machine can be used to fill liquids with particles. However, it is not recommended because of the following reasons:

1. It will take longer to fill as the linear filling machine will need to ensure that the liquid is filled to the exact weight instead of the volume due to the particles.

2. The liquid with particles in may be vicious and therefore require a pump to move the product through the tube of the linear filler and into your container.

The linear filling machines market is one of the fast-growing areas in the packaging industry. It offers various benefits over the existing canning machines and has seen a surge in their adoption over the last decade.

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