With Flexible Connection Vacuum Feeder Machine
For Small Fragile Foods
Pneumatic vacuum feeding machine is the use of a vacuum generator
as a source of vacuum conveyor. Use the vacuum feeding machine can
mix material from the container directly into the machine,
packaging machine, vibrating screen, filling machine, grinder and
other equipment.The machine reduces the labor intensity of workers,
to eliminate the dust pollution, ensure the production in line with
the GMP requirements.
Vacuum feeder is also called the vacuum conveyor, is a kind of by
means of vacuum suction to transmit granular and powdered materials
clean airtight pipeline equipment. Using the vacuum and
environmental pressure difference of the space, form gas flow
inside the pipeline, drive the powder material movement, thus
finish powder conveying. Our company introduced advanced foreign
vacuum technology, and constantly improve, continuous improvement.
This machine is now widely used in chemical, pharmaceutical, food,
metallurgy, building materials, agricultural and sideline and so on
various light and heavy industries and other industries.
Vacuum feeding machine is mainly used for conveying powder and
granular materials, such as API powder, chemical powder, metal
oxide powder, explosive powder; capsules, tablets, pills, small
food particles, powder particles, etc.; It is not suitable for
conveying is too wet, sticky materials, overweight.
1. Using compressed air as primary energy sources.
2. Solving the stratification of powder and granular materials.
3. Eliminate the static electricity.
4. Materials are not adhering to the inner surface of the conveyor.
5. Intelligent control and high automation.
6. Modular structure, easy to clean and dismantle.
7. Small and light, easy to install.
When press the "on/off" button, the compressed air into the vacuum
generator, at the same time the feeding hopper door shut, driven by
the cylinder vacuum hopper. Vacuum feeder under vacuum to form a
stream of air flow, under the action of the stream, of material to
be delivered via the hose to be delivered to the vacuum hopper,
after a certain time (feeding time, adjustable) compressed air have
been closed down, cannot produce vacuum pneumatic vacuum pump, at
the same time the feeding hopper door in cylinder driven by open,
vacuum feeding machine vacuum disappeared, material automatically
from feeding door into the feeding device (such as tablet machine,
packaging machine, etc.), at the same time, stored in a compressed
air blow in the gas bag filters, automatic filter cleaning; After a
certain time (feeding time, adjustable), restart the compressed
air, vacuum, vacuum generators feeding door closed and the vacuum
feeder loading again, again, the material is continuously sent into
the feeding device. With material level control of vacuum feeding
machine, the equipment of the hopper in the material by material
level controller to complete the automatic feeding. When the
equipment of the hopper above a certain position, the vacuum feeder
stop charging; When the material level is less than a certain
position, the vacuum feeder from the start, finish for the material
Vacuum feeder to be feeding or loading capacity hours, please check
according to the following procedure.
1. The system of gas supply pressure is 0.5-0.6 Mpa. Gas supply
pressure is refers to the vacuum generator is working air pressure
in the system.
2. Whether the feeding door close.
After long time use, feeding piled up a certain thickness of the
powder on the door, door closed lax, vacuum leakage, should clean
the feeding door.
After a long time use, feeding door gasket wear, cause the door
closed lax, vacuum leakage, should replace the sealing ring.
After a long time use, cylinder output and trip fails, a cylinder
should be replaced.
3. The filter clogging. After filter with compressed air blowing
off, with the mouth blow filter, if very smooth, filter didn't
block; If feel your breath, the filter has been closed, the filter
should be changed, or blocked filters in ultrasonic cleaning
machine to clean more than 30 minutes.
4. Material absorption tube were choked up with large materials.
Often occur in the stainless steel vacuum suction nozzle inlet and
the entrance of the hopper.
5. The pump head and hopper, hopper between each internode clamp
loose, causing system leak, not loading or loading capacity to
6. The system failure. Every time the vacuum feeder feeding is
stored in the gas bag back pulse compressed air filter, filter
surface is only a thin layer of powder. If the system fails, the
filter surface will be piled up thick powder At the end of the
increased resistance to vacuum feeding machine feeding, blow valve
should be replaced at this time.
1. Loosen the clasp, remove the vacuum generator components, vacuum
generator and air bag and cover are connected into a whole, the
thing that don't need to clean with water.
2. Remove the filter components, powder on the net filter with
compressed air blowing pipe, PE filter
do not wash with water. Do not use bristle brush to brush the
surface of the filter. In order to avoid
damages to the coated.
3. Loosen the clamp, remove the vacuum hopper, clean with water.
Product Name: Grain Separating and Cleaning Machine
This machine is mainly used for sieving and cleaning of the grain
seeds like wheat barley corn beans paddy cotton seed and camellia.
Product Name: Mobile Belt Machine
mobile belt conveyor is one kind of continuous mechnical handling
and loading unloading equipment with feature of high efficiency and
durabilitysafety and reliability.
1) Offering comprehensive technical and business consultation
2) Proposing the most suitable scheme and equipment for our
3) Designing and fabricating targeted products according to the
special requirements of clients;
4)Training periodically high qualified service technician.
1)Highly inspecting equipments in every working procedure, quality
2)Fast & Safe Delivery;
3)Assisting our clients for foundation construction of equipments;
4)Dispatching engineers to install and debug equipments;
5)Training the first-line operators on site;
6) Regularly visit clients to solve production problems;
7) Providing technical exchanging.
Please kindly tell us the following answers when you send us
1. What kind of grain do you need to transport?
2. What is your capacity per hour?
3. What is your material’s size?
For more information on this machine contact us freely by:
E-mail: cnhongyuan at chinavibratingscreen.com
Website at Alibaba: hongyuanzd.en.alibaba.com