Semi-Automatic Pig Feed Dispenser

The Semi-Automatic Pig Feed Dispenser is a volumetric dosing unit designed for controlled dry-feed distribution in commercial pig houses. Installed below an overhead feed line, the dispenser receives feed into a transparent chamber where the required ration can be visually checked and manually adjusted.

After filling, the measured feed portion is discharged through a bottom flap or compatible release mechanism and delivered through a drop pipe to the feeder or trough below.

The system combines simple manual feed-volume adjustment with optional centralized or automatic release, providing a practical intermediate solution between fully manual feeding and fully automated feeding systems.

• Adjustable Volumetric Dosing: Feed quantity can be set according to pig weight, production stage and feeding program.
• Transparent Feed Chamber: Allows quick visual inspection of filling level and feed distribution.
• Manual Ration Adjustment: External adjustment provides simple control without complicated electronic equipment.
• Controlled Feed Release: Bottom flap or alternative release mechanisms discharge the measured ration efficiently.
• Reliable Feed Flow: Cylindrical and conical geometry promotes free airflow and consistent downward feed movement.
• Reduced Feed Waste: Pre-measured portions help prevent excessive feed delivery.
• Central Release Option: Multiple dispensers can be linked to a compatible mechanical or automatic opening system.
• Low Maintenance: Durable plastic construction and simple moving components facilitate long-term farm use.

• Transparent Dosing Chamber: Stores and displays the measured feed portion.
• Feed-Line Connection: Connects the dispenser directly to the overhead dry-feed distribution pipe.
• Adjustment Handle: Changes the effective dosing volume according to feeding requirements.
• Internal Volume Indicator: Provides a visual reference for ration adjustment.
• Bottom Hopper: Directs the measured feed toward the outlet.
• Release Flap: Opens to discharge the preset feed portion.
• Drop Pipe Connection: Transfers feed to the trough or feeding point below.
• Release Linkage: Can be configured for manual, mechanical or centralized operation.

Dry feed travels through the main feed line and enters each dispenser during the filling cycle. The required ration is determined by manually positioning the volume adjustment mechanism.

When feeding is required, the operator or compatible centralized release system activates the bottom flap. The measured portion falls through the lower hopper and drop pipe into the pig trough.

After discharge, the flap closes and the dispenser can refill for the next feeding cycle. This operating principle provides controlled rationing while reducing manual feed handling inside the pig house.

• Product Type: Semi-automatic volumetric pig feed dispenser
• Reference Capacities: 6 L, 8 L and 10 L
• Reference Feed-Line Size: 60 mm
• Adapter Options: Compatible reference adapters for 38 mm, 50 mm and 55 mm feed systems
• Reference Outlet Diameter: 75 mm
• Adjustment: Manual external volumetric adjustment
• Dispenser Body: Transparent durable plastic
• Release System: Bottom flap or alternative release configuration
• Feed Type: Compatible dry pig feed; meal and pellet compatibility depends on configuration
• Release Control: Manual, centralized mechanical or compatible automatic operation
• Final Specification: Customizable according to project requirements

• Commercial pig breeding farms
• Sow mating and gestation units
• Farrowing houses
• Restricted dry-feeding systems
• Individual pig feeding positions
• Chain and auger feed-distribution systems
• Prefabricated steel structure pig houses
• Pig farm feeding-system renovation projects

• Dispenser capacity
• Feed-line diameter and adapters
• Feed outlet and drop-pipe diameter
• Flap or ball-release configuration
• Manual or centralized release system
• Bottom hopper position
• Feed-line support and mounting arrangement
• Integration with chain or auger conveying equipment
• Complete system according to project requirements

Installation:

• Confirm feed-line diameter, dispenser spacing and feeding-point locations.
• Install the dispenser beneath the overhead dry-feed distribution pipe using suitable connectors.
• Fit adapters where the feed-line diameter differs from the dispenser connection.
• Connect the bottom outlet to the appropriate feed drop pipe.
• Connect the manual or centralized release mechanism according to the system design.
• Set the initial dosing volume and check feed discharge.
• Test each dispenser before regular operation.

Maintenance:

• Inspect transparent chambers for feed buildup and contamination.
• Keep the bottom hopper and outlet free from compacted feed.
• Check adjustment handles and release mechanisms for smooth operation.
• Verify dosing consistency at regular intervals.
• Inspect clamps, feed pipes and support components for looseness.
• Clean and service the dispenser according to the pig-house maintenance schedule.

Q1: What does a semi-automatic pig feed dispenser do?

It measures a preset volume of dry feed and releases the portion through a drop pipe to an individual feeding point.

Q2: How is the feed quantity adjusted?

The required dosing volume is set manually using an external adjustment mechanism on the dispenser.

Q3: What capacities are available?

Common reference configurations are available in 6, 8 and 10-liter capacities. Other configurations can be selected according to project requirements.

Q4: Can several dispensers be released together?

Yes. Compatible centralized mechanical or automatic release systems can operate multiple dispensers during the same feeding cycle.

Q5: Why is the body transparent?

The transparent chamber allows operators to check filling, ration level and discharge without opening the dispenser.

Q6: Can it work with different feed-line diameters?

Yes. Suitable adapters can connect the dispenser to different common dry-feed pipe sizes.

Q7: Is the dispenser suitable for liquid feed?

This volumetric configuration is designed primarily for dry feed. Liquid or slurry feeding requires dedicated liquid-feed dosing equipment.

Q8: What information is required for a quotation?

Please provide the pig category, required quantity, dosing capacity, feed type, feed-line diameter, discharge method, drop-pipe size and project layout.