dense_phase_conveying
dense_phase_conveying

Solid, Granular & powdered materials have been handled conventionally, by mechanical conveying tools such as belt conveyers/Lean Phase Conveying/bucket elevators/ screw conveyers/ goods lifts, etc.

This latest vision is making the solids airborne, in a liquid condition, with the use of air or inactive gas transiting in a sealed pipeline. The idea was found very appealing due to a closed pipeline conveying & was selected up by most industries for the handling of solids pneumatically, in the last 3 decades.

Relying on the product's characteristics, volume & air pressures are applied at the setup stage. These parameters classify the systems as either DILUTE / LEAN Phase Conveying System or Dense Phase Conveying System.

As a supreme manufacturer of Lean Phase Conveying Systems in India, we use current technology for manufacturing Lean Phase Conveying Systems in Ahmedabad city – the business junction of Gujarat. When it comes to high-quality Lean Phase Conveying Systems in Gujarat, TECHFLOW is one of the most entrusted and reliable names.

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TECHFLOW is one of the frontiers manufactories of Lean Phase Conveying Systems. Lean Phase Conveying Systems are also comprehended as Pneumatic Transporters, material transporter, and Foundry Sand Transporter. This Lean Phase conveying system is used to convey the material from the source to numerous or single destinations with the help of consolidated air. These processes employ higher force with lesser air volume per kilogram of weight conveyed compared to the LEAN phase system. Solids in powder form have a more significant fluidisability. hence the same is conveyed with this sort of Lean Phase conveying system.

Lean Phase Pneumatic Conveying Systems are further classified as PLUG TYPE & CONTINUOUS TYPE, as per the motion of the solid style in the pipe.

Medium to high forces needs for this sort of conveying, so dry compressed air is employed as the prime moving force.

Conveying speeds are designed somewhat lower & under 5 meters/sec. Yet, starting forces sometimes overreach 3 to 4 Bar developed commensurate with the distances to be transmitted & system resistance. The pipe diameters are developed as per the resulting requirement & and work out somewhat smaller.

A pressure vessel is kept to obtain & transport the powder material. A terminal pulse-jet filter is kept to duct out the conveying air. A pack of compressed air valves & sensor systems mostly come assembled on the vessel. A prior storage feed hopper is held above the Vessel with an isolating Dome Tuff in between. An electrical control panel with a PLC schedule is provided to manage the cycles of FILLING & CONVEYING.

The following 2 types of Lean Phase Conveying Systems are supplied by TECHFLOW

  • Empty Pipe Conveying System
  • Full Pipe Conveying System

High-quality Lean Phase Conveying Systems are manufactured in Ahmedabad. As an outcome of our prime focus on quality, we are one of the best manufacturers of Lean Phase Conveying Systems in Gujarat. Over the years we have made a reputation as the most trustworthy manufacturer of Lean Phase Conveying Systems in India.

The pneumatic conveying system for the dense phase has achieved popularity as it is an adequate method to move hard, abrasive, and brittle materials at a slow speed. It drives material along an enclosed pipe, in a plug form, using tiny quantities of gas, at a lower velocity but medium and increased pressure. Lean Phase conveying systems have rare wearing parts which contribute to the tiniest maintenance. Also, the production costs benefit as there is low material degradation, especially when conveying delicate materials. Techflow are leading manufacturer of Lean Phase conveying systems which provides grade-engineered equipment and is in rising demand all across the industry.

Applications

Lean Phase Conveying System Application
  • Ash
  • Alumina
  • Barlite
  • Bag House Dust
  • Calcium Carbonate
  • Cornstracth
  • Fluorspar
  • Clay
  • Cement
  • Bentonite
  • Gypsum
  • Foundry Minerals
  • Food Powder
  • Pneumatic Conveying System
  • Power
  • Powder Handling System
  • Sand
  • Soda Ash
  • Salt
  • Lime
  • Perlite
  • Carbon Black Application
  • Cement Clinker
  • Cement Industry
  • Diatomaceous Earth
  • Silica
  • Foundry Sand
  • Manganese Ore

Options

Lean Phase Conveying System Options
  • Vent Filters For Discharge Lines & Silo
  • Pneumatic Line Diverter
  • Wear Resistant Bends / Long Radius Bend
  • Aeration Pad for Hopper Discharge
  • Anti-Plug Line Vales / Booster Valves
  • Roots Blower /Regenerative Blowers / Centrifugal Blower/ Turbine Blowers
  • Pneumatic Piston Vibrator & Feed Hopper along With Vibro Motor
  • Dome Tuff
  • Rotary Airlock Valves / Rotary Airlock Feeders
  • Control Panel Modules With MIMIC & Programming

Schematics

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Lean Phase Conveying system Features :

  • Facilitate transfer of the solid from single and Multiple Feeding Points to extremely long distances and numerous locations.
  • Strong, User-friendly, low maintenance, Ready to use the system.
  • Closed-loop system - thus stopping dusting.
  • More elevated conveying distances are possible as compared to Mechanical transfer.
  • Small-sized duct filters due to a lower portion of airflow involved corresponded to lean phase systems.
  • A very little installation area/footprint is needed to install the vessel.
  • Appropriate even in difficult plant layouts.
  • Fewer breakdown incidences & single point Maintenance plus lower wear & tear of the conveying parts.
  • Foundations/Elimination of major civil works etc.
  • No requirement for any Dust Collection systems.
  • Low Installation Cost.
  • The same need of Power/Operating cost as compared to other means of Transfers.
  • Low conveying speeds in the pipeline - thus less wear & tear issues
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    Compact Design

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    Lower Space Acquisition

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    Civil Works/Foundations

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    Less breakdown incidences

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