Vacuum Conveying - Dense Phase. Dense phase vacuum conveying systems use high capacity vacuum pumps (up to 99% vacuum) to convey materials from a feed hopper or silo to a receiving vessel or vacuum hopper where the air and product are separated by a filter. When the vessel is full, the vacuum is isolated and the conveyed product is …
VOLKMANN Inc. In the past, the flat price of a conveying system was the business criteria for purchase; however, modern cost/benefit analysis goes much deeper. Total Cost of Ownership (TCO) and OEE (Overall Equipment Effectiveness) are now more important considerations for industrial items than a supposedly low purchasing price. For example, …
So, the amount of time it will take to fill the transporter is: 30 cu ft/cycle ÷ 1.25 cu ft /sec = 24 sec/cycle (0.4 minutes) Step #7 Determine how much time is left in the cycle for conveying 4.5 min (total) – 0.4 min (fill) = 4.1 minutes (to convey)k. KEYS TO SUCCESSFUL PNEUMATIC CONVEYING sponsore NOL-TEC SYSTEMS7.
The Volkmann INEX-PPC pneumatic vacuum conveying system from process equipment manufacturer Volkmann features a patented approach that allows powders and other …
The maximum quantity depends on the conveying capacity of the system. In the case of CONWEIGH, this is up to 4 t/hr. Depending on the design of the system it can achieve an accuracy of 99 to 99.7% of the displayed value. The design still allows for simply and quick disassembly and cleaning of the VS and PPC conveyors.
For the conveying of hybrid mixtures, the entire vacuum transportation process with an INEX Vacuum Conveying system takes place under inert atmosphere. Volkmann INEX Pneumatic Vacuum Conveyors for hazardous applications and explosion zones. are free of ignition sources; operate completely pneumatically without electricity
Inert Explosion-Proof (INEX) Vacuum Conveyors. Explosion protection, ATEX safe systems for all dust explosion zones, gas explosion zones, hybrid mixtures, low minimum ignition energy levels (MIE), and avoidance of electrostatic charges. ... Pneumatic vacuum conveying rate: 1 – 500 kg/h. Pictured at top: Continuous vacuum conveying of ...
The PPC Series of Pharmaceutical Pneumatic Vacuum Conveyors from Volkmann were developed to meet the demanding requirements of the pharmaceutical and other industries for top quality materials, surfaces and characteristics of all parts in contact with the conveyed materials. These high quality, cGMP vacuum conveyors are used primarily …
Vacuum Conveying uses suction to transfer dry materials (powders, granules, etc.) from one location to another within a processing area. This is typically used to transfer powders from containers (drums, bag dump …
In many industries (food or plastic for instance), vacuum conveying represents an efficient method to transport products even on long distances. Products are literally sucked into the pipework thanks to pressure difference existing between is both sides and creating a driving force. Lifting product on several meters elevation is possible.
The ATEX-certified Inert Explosion-proof (INEX) pneumatic vacuum-conveying system (photo) features an optional mobility package. Setting the entire conveying system on a self-contained, rolling …
Vacuum conveying dramatically reduces manpower needed, and it also frees up space in the production area as no trolleys, bins or other carrying equipment are required. In residential building, vacuum conveying can be used to collect waste from different apartments, aiding in hygiene standards. Due to the relatively high working pressure …
In many manufacturing operations, a very significant compressed air use is pneumatic conveying of many types of materials such as cement, fly ash, starch, sugar, salt, sand, plastic pellets, oats, feeds, etc. Often these are systems that use high-pressure air (100 psig class) reduced to lower pressures (15 psig, 45 psig).
The concentration of Oxygen during discharge typically is below 7% or limited to such a value to not compromise the inert feed of the system. For the conveying of hybride mixtures, e.g. the transfer of powders containing solvents, the entire vacuum transportation process with an INEX Vacuum Conveying system takes place under inert atmosphere.
Volkmann's ATEX-approved INEX vacuum conveying system takes vacuum transfer of dry or wet powder and granules into potentially hazardous …
Vacuum conveying is the process of transferring powders and bulk solids, such as granules, flakes and pellets, from a feed point (s) to the next step of the industrial production line. The dry materials are conveyed in a network of pipes from the pick-up point to the downstream process. 1.
Our vacuum conveying systems are custom designed to specifically suit a wide range of duties and have set new benchmarks in relation to efficiency, quality, and cost-performance ratio. IEDCO Vacuum Conveying …
VS Vacuum Conveyors are available with conveying rates from 100 up to 20,000 lbs/h. Every new VS Pneumatic Vacuum Conveyor is ATEX certified in accordance with directive 94/9/EG for the installation inside Zones 1, 2, 21, and 22. EC-type examination certificate No. TÜV 02 ATEX 7005 X. For safe operation special terms/conditions apply.
You can also use our Liquid Pneumatic Vacuum Conveyors for the easy and reliable suction and disposal of oil, emulsion and grease substances. Our units can filter the liquids and bring the liquid substances directly into collector tanks, bags, barrels and production machines. Applications: Suction cutting/machining liquids (such as oil and ...
The mobile INEX powder transfer system comes complete and ready for operation with vacuum generator, air filter, separator tank, discharge system, feeding hose/pipe, and control system. The INEX conveying system may be tested in full size in the company's Bristol, PA test facility to simulate actual operating conditions.
For more information, contact Volkmann USA, 1900 Frost Road Suite 102, Bristol, PA 19007; 609.265.0101; contact@volkmannusa; # # #. Pneumatic …
The Volkmann INEX-PPC pneumatic vacuum conveying system from process equipment manufacturer Volkmann features a patented approach that allows powders and other bulk materials to be safely conveyed in hazardous environments without concern for explosions. Explosion-proof by design, the INEX-PPC vacuum conveying system introduces …
How Volkmann Vacuum Conveyors Work. Volkmann pneumatic vacuum conveyors transport fine food powders, chemicals, granules, pellets, tablets and other small components in lean, dense or plug flow conditions avoiding segregation, damage or abrasion of the product. This pneumatic vacuum conveying occurs via suction air …
The ATEX-certified INEX pneumatic vacuum conveying system from Volkmann USA features an optional mobility package. Setting the entire conveying system on a self-contained, rolling platform, the mobile inert explosion-proof (INEX) system enables chemical, pharmaceutical, and other processors to safely convey dry and wet powders …
Piab Vacuum Academy. 1.1 Principles of conveying In the field of vacuum conveying technology we speak of vacuum conveyors being used for "sucking" material. What actually happens is that the air is evacuated from the suction pipe and the pressure of the atmosphere pushes the material into the suction pipeline.
Pneumatic vacuum conveying system. Setting the entire conveying system on a self-contained, rolling platform, the ATEX-certified mobile Inert Explosion-proof (INEX) system enables chemical, pharmaceutical and other processors to safely convey dry and wet powders in hazardous environments where explosive vapors may be present.
Principle of Operation. Most of Gericke's pre-engineered vacuum conveying systems work on a cyclic operation where the system conveys for a set time or to a level, conveying stops, the discharge valves opens and the filters are cleaned. This sequence is then repeated. Continuous transfer can be achieved by utilising a rotary valve at the ...
Volkmann INEX Vacuum Conveyors provide safe loading of bulk materials into hazardous areas, particular in the Chemical and Pharma Industries, where the loading of powders into reactors and stirring vessels is required. INEX systems can be used inside all gas explosion and dust explosion zones. Initially material is sucked into the separator of ...
ATEX-approved INEX vacuum conveying systems use a nitrogen purging function to reduce oxygen content within unloaded …
In vacuum conveying, material is drawn by vacuum through a suction hose or pipe into the bulk material receiver (Fig. 1). Because many production processes require multiple powders or granulates to be conveyed with the same equipment, it is important to have a receiver with a simple assembly to allow quick and easy manual dismantling
Volkmann's ATEX-approved INEX vacuum conveying system takes vacuum transfer of dry or wet powder and granules into potentially hazardous conditions to a new level.
