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Vacuum Conveying System

A Powder transfer system is a kind of conveying equipment using vacuum suction to transmit particles and powder materials , the use of a vacuum feeder can greatly reduce dust pollution in the workshop, improve the degree of automation
  • HS
  • HYWELL
  • SUS304/SUS316L/Titanium
  • Food/Pharmaceutical/Chemical
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Hywell Vacuum Feeding System Introduction

   Hywell machinery vacuum feeding system has two kinds; one is HS series vacuum feeder and other kinds is LHS series Lifting Vacuum Conveying System.

   HS Series Vacuum Feeder is best machine to close send powder and granules, high efficient and fast speed. long distance transfer,it used for powder, small granular and ball materials to transfer into various seal container and open container, such as Rock mixer, Drum mixer,3D mixer, vibration screen, crusher etc.

   LHS series vacuum conveying systems with cone mills design is widely used in the solid dosage production procedure for transferring and discharging materials. Consequently, it is operated with corollary equipment such as Fluid Bed Granulator or Fluid Bed Dryer for mill and homogenization of granules. and evenly qualified granules through sieving agglomerates from granulator according to your process requirements to obtain acceptable uniform granules. The materials are discharged to the cone mills machine by vacuum conveying system. The Vacuum Mill Sifters also widely used in Pharmaceutical, food products, and chemical industries, etc.


HS series Vacuum conveying machine Description

  HS series vacuum powder transfer is a new style feeder. The negative pressure is formed by blower pump. Its maximum negative pressure may reach to over 40000Pa .The filtration of powder duct can be filtration by new style filter element. The accuracy of filtration may reach to 10μm . Meanwhile the vacuum powder transfer has set reversed blowing system of compressed air to clean the dust of filter so that make the feeding efficiency higher.

The vacuum conveyor is comprised of vacuum blower, feeding tube, PE filter, vacuum hopper, automatic control device, pneumatic discharging device. it need client to supply the compress air (Compress air pressure :0.3-0.4Mpa ).

Hywell machinery's basic Vacuum Conveying Systems consist of a Single Pick-Up Point, a Single Vacuum Receiver and Vacuum Producers and a control panel.  they are suitable for the Food, Pharmaceutical and Chemical industries. Distances conveyed vary from 3 to 30meter. Application include loading a mixer, packaging machine, tablet press, volumetric or gravimetric feeders or any other application where bulk dry powders are conveyed to the process. These save injury costs by eliminating the need for heavy lifting, scooping and climbing.


Direct Charge Blender Loading

The principle of vacuum transfer system has been proven to be a "better way" to move many types of material and a giant step over manual handling. The technology exists for moving virtually any material that can be pulled through a hose or tube.

A unique adaptation of vacuum transfer is "direct charge powder blender loading," when a vacuum tight process vessel becomes the primary vacuum receiver for material being charged into it.

this kinds Pneumatic Conveyor exclusive conveying systems designed specifically for the direct charge loading of powder mixing machine, reactors or any vessel capable of withstanding a vacuum.

With your powder blender or powder mixer as the primary receiver, Hywell machinery provides the rest of the vacuum feeder to load powder for your mixer.

the vacuum feeder have different model for different volume mixing machinery, but Hywell machinery's mixing machine all use same standard DN100 connector to connect hose of vacuum conveyors.


vacuum conveyoring system


powder vacuum transfer system




Mobile Frame mobile conveyors

   Vacuum Conveying Systems on a Mobile Frame mobile conveyors are furnished with lift frames to accommodate varying discharge heights. Units are easily rolled to and positioned at the desired discharge point. Material can be drawn from a container, a feed bin or a pickup adapter under a bin or process vessel.

   Hywell Machinery's Mobile Vacuum Conveying System will convey up to up to 500-2000kg per hour of powders and granules. System is complete with Rolling Frame that can lift the vacuum receiver to a height of at least 1.5meter at the discharge point, Vacuum receiver with replaceable inlet assembly, easy access filter with pulse filter cleaning and full opening discharge valve. Vacuum power sources include Blower Package or Positive Displacement Vacuum Pump Package. Mounted on the rolling frame is a control panel to handle the convey, discharge and filter clean functions of the system.

    When a non-vacuum-sealed process vessel becomes the primary vacuum receiver for the material being loaded into it. This vacuum feeder comes in handy.

    This special conveying system for vacuum conveyors is designed for direct charging of non-hermetic powder mixers (such as sigma mixer), reactors or any open vessel. Such as charge loading for crushers (Pin mill, Air Classifier Mill), screening machines and other equipment.

    A vacuum feeding machine is a kind of conveying equipment using vacuum suction to transmit particles and powder materials, the use of a vacuum feeding machine can greatly reduce dust pollution in the workshop, improve the degree of automation.


vacuum feeder
powder vacuum conveyor





Vacuum Conveyor Machine Specifications

Model

Blower

Power (Kw)

Transfer capacity (kg/h)

HS-3

Vortex fan

3

1200

HS-4

Vortex fan

5.5

2000

HS-5

Two-stage vortex fan

5.5

3000

HS-6

Vortex fan

7.5

3500

HS-7

Two-stage vortex fan

7.5

4000

1. The conveying capacity is the theoretical   limit conveying capacity measured under the experimental conditions with   powder with a bulk density of 0.5 and relatively good fluidity as the test   carrier.

2. The material characteristics and   conveying distance have a great influence on the conveying volume, and the   conveying distance is inversely proportional to the conveying volume.


Pneumatic Conveying machine Construction Materials

Hywell Machinery are able to offer our HS series Pneumatic Conveying machine with contact part to be built in SS304, SS316L, Titanium, Duplex stainless steel, etc.


How does vacuum Conveyor Work?

Vacuum Conveyor is the process of moving bulk dry materials, such as powders, from place to place within a factory using suction. The material is transferred in a network of tubing from the pick up point or source to the customers process. Most Vacuum Conveying System transfer product based on a timed interval to the vacuum receiver. At the end of the timed sequence the discharge valve can open and the material conveyed can discharge in to the process.


Advantages of a Vacuum Conveying System

Hywell machinery HS series Vacuum Conveying System had the following advantages over conventional solutions

1. Dust Free Transfer of Powder. As opposed to positive pressure conveying leakage in a vacuum system is inward. This means for a dust free environment.

2. Feeding-pipe material: Polyurethane hose , long service life

3.Easy to Clean. Vacuum Conveying machine offer quick take apart without tools.

4.Using a Vacuum conveyor the tubing or hose takes up little or no floor space within your facility

5. Efficient conveying method of powders

6. Easy to install. All Vacuum feeder systems are pre-assembled and shipped for easy installation when it arrives at you factory.

7. Low Power Consumption.

8. Simple structure, easy operation


Considerations for Pneumatic Conveying System Design

Many other questions a conveyor manufacturer will ask about a process, and the materials used in that process, that will aid them in designing a system with the necessary components to provide a solution that integrates into a customer’s process.

1. Material Bulk Density

2. Conveying Distance

3. Conveying Rate

4. Batch or Continuous Conveying

5.Material Characterisitcs  

6. Material Container model

7. Pick Up Point

8. Process Equipment


Pneumatic Vacuum feeder Application:

Pneumatic vacuum feeder is widely used in pharmaceutical, chemical, foodstuff and electronic industries.




LHS series Lifting Vacuum Conveyor With Cone Mil Description

    LHS Series Vacuum Mill also well known as LHS series Vacuum Conveying with Cone Mill, the vacuum conveyor with cone mill is new type equipment which combines vacuum pneumatic conveying system, lifter column, conical mill into one machine. LHS Series vacuum pneumatic conveyor has two ways to transfer the materials from the upstream equipment, one is through vacuum conveying systems design, the other is through pharma lifter.

Hywell machine LHS Series Lifting Vacuum Conveyor is the most popular equipment for conveying materials from place to place. It is ideal for transferring machine for the materials as powder, granules, etc.

     LHS series Lifting Vacuum Conveyor with cone mills design is widely used in the solid dosage production procedure for transferring and discharging materials.  consequently, it is operated with corollary equipment such as Fluid Bed Granulator or Fluid Bed Dryer for mill and homogenization of granules. and evenly qualified granules through sieving agglomerates from granulator according to your process requirements to obtain acceptable uniform granules.     The materials are discharged to the cone mills machine by vacuum conveying system. The Vacuum Mill Sifters also widely used in Pharmaceutical, food products, and chemical industries, etc.

    Powder vacuum conveyor is designed with a device avoiding incorrect operation of the butterfly valve which is easy to dismantle and clean. Moreover the conical mill is lifted and lowered to any process height, so it can be hermetically connected to the next processing machine. Consequently, powder dust or cross-contamination is effectively controlled to optimize the production process. Vacuum conveying design completely complies entirely with the latest GMP regulations for medicine production.

    If you are looking for LHS Series lifting vacuum pneumatic conveying system manufacturer and have detailed requirement ideas in mind. Hywell machinery can answer any vacuum conveying system technology questions that you may have, please don’t hesitate to contact us anytime.


lift vacuum cone mill     

 LHS series listing vacuum conveying systems with cone mills design is widely used in the solid dosage production procedure for transferring and discharging materials. Consequently, it is operated with corollary equipment such as Fluid Bed Granulator or Fluid Bed Dryer for mill and homogenization of granules. and evenly qualified granules through sieving agglomerates from granulator according to your process requirements to obtain acceptable uniform granules. The materials are discharged to the cone mills machine by vacuum conveyor.


Vacuum Conveyor Cone Mil Construction Materials

Hywell Machinery are able to offer our LHS series lifting pneumatic conveyor with Cone Mill with contact part to be built in SS304, SS316L, Titanium, Duplex stainless steel, etc.



Advantages of a Lifting Vacuum Conveyor with Mill

Hywell machinery Lifting Pneumatic Vacuum Conveyor with Mill had the following advantages over conventional solutions

1. The whole process in a closed state to complete, no pollution

2. It is convenient to replace the sieve, fast, low intensity of work

3. The lifting mechanism adopts hydraulic system, safe and reliable

4. Equipment height can be designed according to your layout

5. High vacuum, save energy

6. Comply with GMP requirements for pharmaceutical production



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