Capsule Filling Machines

Vacuum Feeder Machine

The vacuum feeding machine manufactured by our company is a newly developed product which is the most advanced, ideal vacuum conveying equipment for conveying powder material, granular material, mixture of powder and granular material . It can not only automatically convey a variety of materials to the mixing machine, packing machine, injection molding machine, and grinder but also directly deliver the mixed materials to the mixing machine such as v-type mixing machine, two dimensions mixer and three dimensions mixer. It can reduce the labor intensity and prevent the dust overspill. Pharmaceutical factories and food factories can use it to promote clean production and pass the GMP certification.
The vacuum feeding machine consists of vacuum pump(oil-free or water-free, ), vacuum hopper, filter(polyester coated, pe, 316L stainless steel, titanium),compressed air backflushing device, pneumatic feeding door device, automatic material level control device, stainless steel suction nozzle, conveying hose. The whole equipment is well designed and manufactured.

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Vacuum Feeder: The Complete Buying Guide In 2022

Loading of multiple kinds of products such as granules and powder or you can say to load any kind of material into a processing machine it can be done by using single unique equipment.

And this equipment is Vacuum feeder which is considered a multi-purpose machine to load different types of elements into the processing machine used in pharmaceutical industry and also in other industries.

So, to learn all about vacuum feeder and its working along with benefits and features keep on reading this helpful & knowledgeable guide. You will get an overall understanding about vacuum feeder.

vacuum feeder

Vacuum Feeder

A vacuum feeder is a type of manufacturing equipment that uses a vacuum to move materials from one place to another. They are often used to move delicate materials that could be damaged by other types of conveyance methods, such as belts or augers.

The main function of a vacuum feeder is that it is used for transportation. You can also use the vacuum feeder for feeding the granules, powdery and other solid materials in the pharmaceutical industries.

So, basically the vacuum feeder is mechanical machine that can handle every type of feeding easily and smoothly.

vacuum feeder-1


A vacuum feeder is a type of automated equipment that uses vacuum pressure to move small parts or powders from a hopper to a downstream process.

There are many advantages of vacuum feeder. These advantages are as follows:

Prevents the Dust Pollution

The very first advantage of vacuum feeder is that it prevents the dust pollution during the working or feeding.

It also makes sure that the dust particle does not enter in the powder or granules during the transportation process.

Does Not Require Large Space

The vacuum feeder does not require a very large space for working. It occupies very small space. So, you can do your transportation process easily in a very narrow space too.

Easy to Operate

Easy to Operate

The third advantage of a vacuum feeder is that it is very easy to perate. You can easily start your transportation process with this type of vacuum feeder.

So, there is no need of any rocket science to work. You just have to study the helping book of vacuum feeder before starting the machine.

High Efficiency Level

High Efficiency Level

The efficiency level of vacuum feeder is very high. The working efficiency of this machine is unmatchable.

working principle of vacuum feeder

Working Principle

A vacuum feeder is a device that uses a vacuum to move materials from one location to another. The working principle of a vacuum feeder is simple. It uses a vacuum to create suction that pulls materials through a tube or hose to the desired destination.

The suction feeder of a machine has an air pressure in it. Also, the suction pipe of a vacuum feeder is connected with the barrel. The opening of barrel is called the lower part of it. There is also a suction tube is present in the suction feeder.

Moreover, the filter system is present that uses to filter and removes the extra dust particles from the material. There is center cylinder and the swirling cavity that are connected with the air pressure suction tube. The center of this machine is sealed.

The filter completely removes the dust particles and other raw materials. The power supply utomatically shuts down when the filter is filled with the raw material. The door of the vacuum feeder opens automatically to remove the dust material.

Moving on to the next, the vacuum feeder also has a air compression that automatically removes the dust particles from the filter. And provides you the clean material.

After that all cleaning and removing, the vacuum feeder starts the feeding process after getting the signal. This all process is done automatically.

The above is the working principle of vacuum feeder. As the vacuum feeder easily and simply feeds the material.

The vacuum feeder contains different types of parts. The main parts of this machine are as follows:

Vacuum Belt Feeder

Vacuum Belt Feeder

The very first and main part of vacuum feeder is that the vacuum belt feeder. The vacuum belt feeder is there to move the material. All type of movement is controlled by this vacuum belt feeder.

Filter Device

The next main part of vacuum feeder is the filter device. This device is mainly used to filter the material that is used to feed. It removes every type of dust particles from the material.

Suction Tube

Suction Tube

The suction tube is the third main part of vacuum feeder. This also helps in sucking the material that is present in the vacuum feeder.


The fourth main part of vacuum feeder is the barrel. That is connected with the suction tube. The barrel has a filter device.

Vacuum Pump

The fifth main part of the vacuum feeder is a vacuum pump. This vacuum pump mainly removes air and other material from the vacuum feeder.


The last important part of vacuum feeder is called hopper. In the hopper, there is a filter device that fully separates gas and other raw material from the vacuum feeder.

Above are all the main parts of vacuum feeder. These main parts play a key role in the working of the equipment.

There are two types of vacuum feeders: suction and gravity. Suction feeders use a pump to create a vacuum, which sucks the food into the tube. Gravity feeders use a sealed container with a small hole in the bottom. As the food is eaten, gravity pulls more food down into the tube.

There are several different types of vacuum feeders, each designed for a specific purpose. These types are as follows:

Industrial Vacuum Feeder

Industrial Vacuum Feeder

The very first type of vacuum feeder is the industrial vacuum feeder. It is considered the most common type of vacuum feeder. This type of vacuum feeder is basically used to move large quantities of dry materials such as powder or granules.

Medical Vacuum Feeders

Medical Vacuum Feeders

The next type of vacuum feeder is called the medical vacuum feeder. The medical vacuum feeders are basically used to draw liquids or semisolid into a syringe. This type of vacuum feeders are mainly used in pharmaceutical industries.

Laboratory Vacuum Feeders

Laboratory Vacuum Feeders

The third type of vacuum feeder is laboratory vacuum feeder. This type of vacuum feeder is mainly used in laboratories to draw a small amount of material into a test tube.

Suction Cup Feeder

Suction Cup Feeder

The fourth type of vacuum feeder is suction cup feeder. This type of device uses a suction cup to draw materials into a container. The suction cup is attached to a tube, which is then connected to a vacuum source.

Suction cup feeders are typically used for small, light materials such as powders or pellets.

Rotary Vane Feeder

Rotary Vane Feeder

Another type of vacuum feeder is the rotary vane feeder. This type of device uses rotating vanes to draw materials into a chamber. Rotary vane feeders are typically used for larger, heavier materials such as nuts or bolts.

Handheld Vacuum Feeder

Handheld Vacuum Feeder

The next type of vacuum feeder is handheld vacuum feeder. This type of feeder is great for small jobs or for those who don’t have a lot of space to work with.

They are lightweight and easy to use, making them a great choice for anyone who needs a quick and easy way to vacuum their home or office.

Canister Vacuum Feeder

Canister Vacuum Feeder

Canister vacuum feeder is another type of vacuum feeder. This type of feeder is larger than the handheld version and is ideal for those who have more space to work with. They are also great for larger jobs, such as vacuuming an entire house or office.

Canister vacuum feeders usually come with attachments that make it easier to reach tight spaces or clean hard-to-reach areas.

Robotic Vacuum Feeder

Robotic Vacuum Feeder

Auto Or robotic Vacuum Feeder

The second last type of vacuum feeder is the robotic vacuum feeder. This type of feeder is becoming increasingly popular, as they are able to do a lot of the work for you.

Robotic vacuums are able to move around your home or office on their own, making them perfect for those who want a hands-off approach to clean their space.

Pneumatic Vacuum Feeder

Pneumatic vacuum feeder is considered the last type of vacuum feeder. It has a very simple structure. It basically generates very high vacuum that removes the ingredients easily.

Also, the pneumatic vacuum feeder does not require any vacuum pump. This device is much preferred than other vacuum feeders.

This machine is also small size and works amazingly. There is also a filter is present to remove all type of material and air particles from the feeder.

Above mentioned are the types of vacuum feeder. It is now up to you which type you want for your industry.

The vacuum feeders are the best equipment to transport material and granules from one place to another place in an industry. It is also the best for feeding process. ALLPACKCHINA vacuum feeder is the best in the market. You can easily boost your business by using this into your industry. If you have any queries regarding vacuum feeder, you can contact us.

Tel:+86 27 86698193

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