This product is used for the following applications:

• 01.Installed on a stick transport line at an ice confectioner manufacturer
• 02.Lime transport

• Features

  The vibration feeder is primarily employed for the precise conveyance of powder, facilitating tasks like quantitative powder supply and ejection. Operating on the principles of the pneumatic piston vibrator, the piston feeder propels workpieces by causing them to spring up and repetitively fall within the trough. This equipment is particularly adept at supplying materials to meters by leveraging the instantaneous stop characteristic of the piston vibrator. It excels in inspection lines, ensuring workpieces are uniformly scattered across the trough’s surface rather than following their inherent shape as seen in belt conveyor transportation. Additionally, it serves as a relay machine between belt conveyors, capitalizing on its ability to scatter workpieces.

  The conveyance capacity of the piston feeder is adjustable via pneumatic pressure control, offering the flexibility to tailor conveyance amounts to specific on-site requirements.

  The compact feeder, or pneumatic piston feeder, operates by mounting the pneumatic piston vibrator directly onto the trough. Crafted with a stainless steel trough and vibration section, this product prioritizes sanitation and can be employed in hygienic environments. Operating solely on an air source, it offers straightforward usability. EXEN provides support in selecting vibration equipment and specializes in designing and manufacturing custom products tailored to the trough’s dimensions (width, length, depth), workpiece characteristics (type, shape, specific gravity), necessary conveyance volume, workpiece input methods, and installation conditions.

  However, it’s important to note that the weight and dimensions of the trough have limitations due to design specifications. For detailed information, individuals are encouraged to contact EXEN directly, as the product is built to order.

  Stainless trough and cover of vibration section

  The compact feeder employs the stainless SUS304 for trough, and has workpiece contact face finished in ♯400.
  The piston vibrator storage portion in vibration section is equipped with the stainless cover, which is excellent in dust resistance.

  

  Suitable for transportation of fine powder workpiece

  The piston feeder is suitable for conveyance of fine powder in chemical and food industries or small-scale transportation of small workpiece for general machinery. The image of workpiece transportation is that applying the vibration of piston vibrator to the trough in an oblique direction will transport workpieces by causing them to spring up and repeat falling.

  

  Suitable for transportation in inspection line

  The distinctive feature of vibration conveyance lies in its treatment of mountain-shaped workpieces loaded into the trough. As these pieces descend into the trough, they undergo a scattering process across the entire surface. This natural dispersion ensures that there is no overlap among the workpieces, facilitating uniform distribution without any instances of pieces overlapping one another.

  The compact feeder can be used for inspection work lines to take out a defective product in visual inspection with workpieces conveyed along the line.

  Change of air pressure allows for stepless capability control

  Pneumatic piston vibrator can change the vibration frequency and vibratory force by changing the air pressure.
  Because the conveyance capability can be freely adjusted by controlling the pneumatic pressure, which allows the conveyance amount necessary for on-site lines to be adjusted freely.

  

  Environmentally friendly oil-free design

  Piston vibrator is a product friendly to the worksite environment that equipped with an exhaust filter, which allows for use with instrumentation.
  Furthermore, piston vibrator can be used with the exhaust air emitted outside the factory through the extended hose to prevent the exhaust air from being emitted to the environment.
  Caution) A long period of use of complete dry air will cause a failure.
  Caution) Installing a lubricator and using a small amount of lubricant will enhance the durability.

  Pneumatic type with low and low air consumption

  The pneumatic vibrator has a power source adopting the internal silencer method and makes a constant low noise with an exhaust sound of 65dB.
  It also consumes a small amount of air, which facilitates the maintenance of energy saving and work environment.

  

  Safe explosion-proof specification

  Because the piston vibrator operates on only air source without electricity, it can be used in the explosion-proof specification.
  In addition, having the complete enclosed structure internally which prevent entry of dust, the piston vibrator can be used in a place where dust explosion may take place.

  A wide selection of piston vibrator series

  Piston vibrators are available in various sizes of models of EPV series and ELV series.
  EXEN supports the selection of vibration equipment and the design and manufacture of custom-made products depending on restrictions in the installation site and in trough size. (Built-to-order product)

  

  Specification

  PF35L

  Model	Vibrator		working Pressrure (Mpa)	Frequency (Hz)	Air consumption (L/min)(ANR)	Max amplitude (mm)	Weight (Kg)	Dimentions (W X L X H X G X F)	Material
  	Model	Unit
  PF35L-1	EPV35L	1	0.2～0.6	51～73	44～125	1.3	11	80 x 700 x 45 x 720 x 236	SUS304 #400
  PF35L-2								120 x 550 x 60 x 619 x 251
  PF35L-3								150 x 450 x 65 x 565 x 256

  (Imperial System)

  Model	Vibrator		working Pressrure (PSI)	Frequency (VPM)	Air consumption (CFM)	Max amplitude (Inches)	Weight (lb)	Dimentions (W X L X H X G X F)	Material (lb)
  	Model	Unit
  PF35L-1	EPV35L	1	29-87	3060-4380	44～125	3/64	24.3	3-5/32 x 27-1/64 x 1-49/64 x 28-1/64 x 9-19/64	SUS304 #400
  PF35L-2								4-23/32 x 21-1/32 x 2-23/64 x 24-1/64 x 9-7/8
  PF35L-3								5-29/32 x 17-1/32 x 2-9/16 x 22-1/64 x 10-5/64

  Dimensions, installation, control panel

  Dimensions PF35L-1

  

  Dimensions PF35L-2

  

  Dimensions PF35L-3

  

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