Dairy Processing Machinery
Bulk Milk Cooler Open Type – 100 – 500 Ltr
ISO 9001:2008 • Food Grade Sanitary Machinery

Bulk Milk Cooler Open Type – 100 – 500 Ltr

Fabricated with heavy-gauge AISI SS 304/316 food-grade stainless steel, engineered for 24/7 continuous hygienic operation, high thermal efficiency, and minimal dairy maintenance.

100% CIP Cleanable: Sanitary zero-dead-leg design
Custom Capacity Built: Sized to your dairy plant layout
Factory Tested: Pre-dispatch hydrostatic inspection
Direct Factory Engineering Support: +91 9825304691
MATERIAL GRADE
AISI SS 304 / 316
Food-Grade Sanitary Polish
HYGIENE & CIP
100% CIP Cleanable
Zero Dead-Leg Sanitation
ENERGY DESIGN
Low Power / PUF
Max Thermal Heat Retention
WARRANTY & SERVICE
1 Year OEM Warranty
Pan-India Support & Spares
Equipment Overview • Specifications

A Bulk Milk Cooler (BMC) is a large storage tank used by dairy Industries toChilling RawMilk. It’s a Main Part of dairy Industry& Dairy Products Process Plants, These Tanks usually made from stainless steel, and is cleaned by CIP after Complete each milk collection. AEPL is top bulk milk cooler manufacturer, Provide Min Capacity Rang BMC from 100 L to 500 L&available inOpen Type Design with Vertical Round & Horizontal D Type with Attached automatic cooling control unit with Skid and also a Compact Control Panel with digital display to Easily Operate Complete BMCU System. The tank Having a 60 mm Thickness Polyurethane foam Insulation (Density 40 Kg)Injected by Machine. To Maintain Chilled Milk at Temp 4°C AEPL BMC Deigned by Special Construction, which allows them to Chilled milk 20 times faster. BMC have a 01 Nos Agitator with the RPM30- 32, to ensures the milk is the same temperature throughout the Day and prevents warm milk in the middle.

Features

Temperature control Digital temperature controller, advanced digital Technology to Control & Maintain temperature
Cooling Faster cooling due to direct expansion, energy efficient condensing unit
Tank Durable, AISI-304 S.S. Tanks with insulation
Maintenance User-friendly, low maintenance
Electricity Reduced electricity consumption
Protection Inbuilt anti-freezing protection system
Microprocessor Maintains temperature
Agitator Continuously rotates milk to maintain a uniform state

Technical Specifications

Rated capacity 100L, 200, 500 liters
Gross capacity 10% Extra to Rated Capacitys
Construction of Tank AISI SS 304
Tank Orientation Open Type in D Shape Horizontal, Open Type Round / Vertical
Tank Evaporator Omega Make Laser welded with Operating pressure of 30 bars and crash test pressure of 60 bars.
Inner thickness 2 mm AISI SS 304
Outer thickness 1.5 mm AISI 304
Milk measuring facility Inside Wall Mounted Dip stick &Calibration accuracy- 0.5%. Laminated & Framed calibration chart.
Agitators 01 Nos to Maintain Milk Temp & Compliance ensuring even distribution of the milk fat.
Type of Insulation 60 mm thkInjected, CFC Free PUF 40kg/Cu. m. with the 0.019 Wm/k
CIP Facility Manual
Voltage range Input Volts: 300 to 550 for 1-phase BMC Out Put Volts: 415
Open Cover For Open Type BMC 02 Nos Left Right Hydraulic Hinges Cover
Ball Fit Adjustable 50 mm Height Solid Ball Fit to Leveling the Tank
Air vent an Air vent top Mounted to Prevent Vacuums Generation During Milk Pump Milk Out Process
Temperature Sensor Sub Zero
Inlet Manual or No Foam Inlet with Expandable Union
Pipe Line & Accessories SS 304 Dairy Standard Union, NRV, 3 Way Valves etc. to Smooth Milk Loading Unloading Process in BMC.
Servo Stabilizer - 62.5 KVA – 01 Phase
D.G Set Require 62.5 KVA (Optional on Demand)– 01 Phase

First milking cycle (appx 50% to 60% of rated capacity of BMC tank) Cooling in less than 3 hours from 35C to 4°C- Second milking cycle (appx. 40% to 50% of rated capacity of BMC tank) cooling in 1hour 30 minutes (average temp 19.5 C to4°C)

ISO 9001:2008 Certified
Manufactured in Ahmedabad to strict international quality benchmarks.
Food Grade Stainless
Sanitary SS 304/SS 316 construction with mirror finish (Ra < 0.4 µm).
Turnkey Execution
Custom plant design, stainless process piping, and on-site testing.
Pan-India & Global
Proven dairy installations across India, Kenya, and global markets.
Technical FAQ • Aviva Engineering

Frequently Asked Questions About Bulk Milk Cooler Open Type – 100 – 500 Ltr

Authoritative technical answers regarding capacity sizing, food-grade sanitary construction, Clean-In-Place (CIP) cleaning, and dairy plant integration from Aviva Equipments engineers.

The open-type half cylndrical bulk milk cooler is engineered specifically for small dairy farms and village collection centers. It features a top split-opening insulated lid, laser-welded bottom dimple evaporator plate, and an integrated condensing unit on a space-saving skid.

As an ISO certified bulk milk cooler manufacturer, Aviva designs these coolers to chill fresh raw milk from 35°C to 4°C in under 3 hours for the first milking cycle, and under 1.5 hours for subsequent milkings, preserving butterfat and milk freshness.

Aviva 100L to 500L BMCs are available in both single-phase (230V) and three-phase (415V) configurations, and can easily run on small diesel generators or solar backup systems in areas with erratic grid electricity.

The inner milk container and dimple jacket are fabricated from food-grade AISI SS 304. High-density CFC-free polyurethane foam (PUF) insulation is injected between the walls to ensure zero thermal leakage.

The tank includes a Sub-Zero digital controller that automatically cycles the refrigeration compressor and activates intermittent low-RPM agitation to prevent cream layer separation without causing buttering.

Looking for Custom Dairy Processing Equipment?

Consult with Aviva Equipments engineering team for custom capacity sizing, P&ID layout drawings, and factory-direct pricing tailored to your plant.