Filling process can be divided into

The Source will provide the material/liquid to get fill up.

The flow pipe provides the root for material to drum.

Drum is used to fill up the material at certain level.

Weighing Scale will give Indication & Weight for the material actually filled up in a drum.

Valve is used to control the flow of liquid material from source to drum.

While PLC i.e Progammable Logic Controller is used to control & set the overall process , means how much liquid to be fill-up,at what flow rate,when to stop the flow etc.

All the above process is based on Specifications of Material for filling, they are

DESCRIPTION FOR FILLING SYSTEM :

Medium duty filling head for palletised 20, 60, 205 and 1000 Liter containers, adjustable for top filling operation.

Suitable to integrate with a load cell, gravity feed or positive displacement pump system

Standard features include rise whilst filling and a two stage filling system with pre-act which increases speed and accuracy.

An air powered rise and fall cylinder allows for the inclusion of a fume hood, probe wiper and pivoted drip spoon.

Other options include explosion proof design, full automation and PC base Software.

Options include specially designed snap on "dry brake" type nozzles, enabling filling of both closed head 20 or 205 Litre drums and 110 Litre enviro/SVR's or IBC's.

HandFree Weighing Control Technology;

Optional operation mode: Auto mode and Manual mode;

Automatically switched between Fast filling rate and Slow filling rate;

Stainless Steel pipe and valve;

Leakage-proof design of injector to prevent pollution;

Applicable to buckets with different dimensions and shapes;

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Filling accuracy is decided by the adjustment of slow filling rate and the continuity and stability of material’s flow

SPECIFICATION

UTILITY :

Operator Friendly Design

FEXIBLE DESIGN OF LIQUID FILLING SYSTEM :

Flexible Design

Technical Description of Parts :

OPERATION OF LIQUID FILLING SYSTEM :

The Liquid filler is capable of filling non-foaming liquid and semi-liquid products into containers from 20 to 220 liters (5 to 55 gallons). It is normally used for filling 50 to 220 liters.

The operator rolls a container on the platform below the nozzle and presses the operating button. The nozzle tip descends into the drum approximately 100 mm/4", opens and begins filling. When the container approaches the target weight, "dribble-flow" automatically reduces the flow rate to achieve high accuracy. When the weight reaches the shut-off weight, the nozzle closes and rises. The operator rolls the drum to the discharge conveyor and places the next empty container on the filling platform. While the next container fills, the operator will normally close and label the last-filled container.

Installation: The machine is shipped assembled and is capable of being installed easily by your personnel. The scale must be connected to a clean 115-120 v, 50/60 hz, 1 phase electrical source and the machine connected to an electric source and to your plant air supply. Transformers are available for other electrical supplies. The machine includes a pneumatic filter, regulator and lubricator.

Supply of Product: Product may be supplied by gravity or a pump. Maximum product line pressure on standard machines is 3 bar (40 p.s.i.). If a pump is used, it should provide a constant flow rate. The machine must be connected to the product source by a flexible supply line to allow vertical lance movement of approximately 1 m (40").

Change of Container or Product: When the container is changed, the weight settings are readjusted for the different weight. The if the container height is changed, the safety stop must be adjusted to the correct container height. If the container opening is different, the filling nozzle may be quickly changed. To change the product, the machine is usually flushed with a cleaning solution. If a complete cleaning is necessary, the filling head may be easily disassembled, cleaned and reassembled. Disassembly, cleaning and reassembly takes approximately 30 minutes for standard filling heads, 20 minutes for sanitary filling heads

Maintenance: The machine is designed to provide the user with long service and minimal maintenance. The standard frame is a tough welded steel, primed and finished with an USDA approved and highly chemical resistant polyurethane coating. Key parts are stainless steel to resist wear and corrosion. The pneumatic and electrical systems have visual indicators and manual overrides to make servicing easier. Most components are inside protective enclosures. The machine is supplied with an illustrated installation/operation/maintenance manual.

Safety: The operator has a quick shut-off button to terminate a fill if he sees a problem. The machine includes a pneumatic fail-safe system. The machine will not fill if a filled container is on the filling platform.

Utilities Required:

Electric: The scale must be connected to a clean 115-120 v, 50/60 hz, 1 phase clean electric source. The machine requires an additional 115-120 v, 50/60 hz, 1 phase electric connection.

Pneumatic: 60 liters/min. at 5.6 bar (2 cu. ft. at 80 p.s.i.)/min.

Personnel Required: One operator is required to operate the filler. In many cases, one operator will fill, cap and mark the containers.

Automatic Tare: The tare is taken automatically when the operator presses the "Start" button. It provides one-button operation. This is normally included.

Fume Cover: This will remove many of the fumes released from the container during fill.
Slow Start: This gives a slow flow at the beginning of the fill. This is sometimes useful to allow filling of certain very high foaming products.

Operator Splash Guard: This will protect the operator from direct spray in the event of an accidental overfill.
Casters: The machine may be equipped with casters to allow the machine to be easily moved. This will allow the machine to be moved if the products are in different locations.

Cleanliness Options: For operations which require frequent cleaning, we offer: stainless steel frame construction, splash guards and sanitary stainless steel contact parts.

Explosion Proof Operation: For installation in hazardous areas (Illustrated).

Special Adaptations: The machine design may be adapted to special user requirements.

Soft ware: Window base software with PC to get any type of reports.