Customization: | Available |
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After-sales Service: | One year |
Warranty: | one year |
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A milk cooling tank, also known as a bulk milk cooler or milk chilling unit, is a specialized refrigerated storage tank designed to rapidly cool and maintain the temperature of raw milk on dairy farms or milk collection centers. The primary purpose of a milk cooling tank is to preserve the quality and freshness of milk while inhibiting bacterial growth.
Here are some key features and functions of a milk cooling tank:
Capacity: Milk cooling tanks come in various sizes, ranging from small-scale units with a few hundred liters of capacity to larger tanks that can hold several thousand liters of milk. The size depends on the volume of milk produced or collected at the farm or collection center.
Insulation: These tanks are typically made of stainless steel and have insulation to minimize heat transfer and maintain a stable temperature inside the tank.
Cooling mechanism: Milk cooling tanks use a refrigeration system to rapidly lower the temperature of the milk. The temperature is usually set to around 4°C (39°F), which helps to slow down bacterial growth.
Agitation: Many milk cooling tanks are equipped with an agitation system that gently stirs the milk. This helps to ensure uniform cooling and prevent cream separation.
Temperature control and monitoring: Milk cooling tanks have built-in temperature control systems to regulate and maintain the desired temperature. They also often feature temperature sensors or monitors to display and track the milk's temperature.
Inlet and outlet ports: These ports allow for easy loading of milk into the tank and unloading for further processing or transportation. The design of the ports ensures efficient and hygienic transfer of milk.
Cleaning and hygiene: Milk cooling tanks typically have cleaning-in-place (CIP) systems for automated cleaning and sanitization. These systems use water and cleaning agents to remove any residue or bacteria that may be present in the tank.
Milk cooling tanks play a crucial role in preserving the quality and safety of raw milk. By rapidly cooling the milk and maintaining a controlled temperature, they help to extend the shelf life and ensure that the milk meets the necessary standards for processing and consumption.
Technical Parameter:
Model |
Volume(L) |
Rating power(kw) |
Refrigeration capacity(w) |
External size |
Total weight |
BZLG-500 |
500 |
3.6 |
7380 |
1750*1150*1300 |
242 |
BZLG -1 |
1000 |
4.4 |
9280 |
1950*1350*1450 |
285 |
BZLG -2 |
2000 |
6.7 |
15820 |
3950*1550*1750 |
460 |
BZLG -3 |
3000 |
9 |
19534 |
3500*1650*1850 |
645 |
BZLG -5 |
5000 |
13.6 |
31640 |
4000*2050*2150 |
1150 |
BZLG -8 |
8000 |
19.6 |
47460 |
4700*2300*2400 |
1450 |
Milk cooling tanks are essential equipment in dairy farms and milk collection centers to maintain the quality of raw milk by quickly reducing its temperature. Here's a general overview of the installation and debugging process for a milk cooling tank:Installation Process
1. Site Preparation:•Ensure that the location is level, clean, and close to a power source.•The floor should be strong enough to support the weight of the full tank when filled with milk and coolant.
2. Delivery and Unloading:•Carefully unload the tank using proper lifting equipment or a crane if necessary.•Place it on the prepared site without causing any damage to the tank or surrounding structures.
3. Tank Placement:•Position the tank according to manufacturer specifications, ensuring adequate space around it for maintenance and cleaning.•Check that there's sufficient room for the refrigeration unit and ventilation.
4. Electrical Connection:•Connect the tank to a grounded electrical supply as specified by the manufacturer, adhering to local electrical codes.•Install surge protection devices if required.
5. Coolant System:•Fill the cooling system with the appropriate coolant (usually glycol or brine) to the recommended levels.•Ensure all connections are leak-free and properly sealed.
6. Piping Connections:•Connect the inlet and outlet pipes from the milking parlor or milk collection area to the tank.•Install check valves, strainers, and other components as per design requirements.
7. Insulation and Cladding:•Properly install insulation material around the tank to minimize heat gain.•Apply cladding or covers over the insulation for aesthetics and additional protection.
8. Control Panel Setup:•Set up the control panel, program the desired temperature settings, and calibrate the sensors.•Perform an initial test run of the controls without milk to ensure they function correctly.
9. Water Supply:•If the tank uses water for cleaning or pre-cooling, connect to a water supply line and set up any required filters or pumps.
Debugging and Testing
1. System Functionality Test:•Turn on the cooling system and verify that it reaches and maintains the set temperature.•Check that the refrigeration compressor cycles on and off correctly.
2. Temperature Monitoring:•Monitor the temperature of the incoming milk and cooled milk using the built-in thermometers or digital displays.•Adjust the settings if needed to meet cooling time targets.
3. Leak Detection:•Thoroughly inspect all connections, joints, and seals for leaks, particularly those in the refrigeration circuit.•Use leak detection tools if available.
4. Cleaning Cycle Test:•Run a cleaning cycle using a CIP (Clean-In-Place) system if applicable, ensuring that the cleaning solution circulates effectively throughout the tank.
5. Performance Optimization:•Fine-tune the system based on observations during testing to maximize energy efficiency and milk cooling performance.
6. Documentation:•Record all relevant data during installation and debugging, including temperatures, pressures, and settings.•Document the final configuration for future reference and maintenance purposes.
7. Operator Training:•Train operators on how to use the new milk cooling tank, interpret alarms, and perform routine checks and maintenance tasks.
Once all these steps have been completed successfully, the milk cooling tank is ready for regular operation. It's important to follow the manufacturer's guidelines and consult professional technicians whenever necessary to ensure the longevity and optimal functioning of the equipment.
Pre sales services
After-sale service
1. Equipment warranty period: We provide a one-year free warranty service for mechanical equipment. If any non-human caused problems occur during the warranty period, we will provide free repair or replacement services.
2. Maintenance and upkeep services: We provide regular or irregular equipment maintenance and upkeep services to ensure the normal operation of the equipment. We will provide 24-hour online technical support services.
3. Accessory supply: We guarantee to provide original factory accessories in a timely manner in case of equipment damage or replacement of parts.
4. Training services: In order to enable customers to effectively operate and maintain equipment, we will provide equipment operation and maintenance training.
5. Installation and debugging: We will provide equipment installation and debugging services to ensure that the equipment is installed correctly and can operate normally.
1 ) Q: How can we visit your factory?
A: If you come from abroad, air to shanghai airport, then we can pick you up at airport.
2) Q: How do you ensure the quality of your products?
A: Our Company is a state owned enterprise with more than 16 years experience , strict operation policy is performed, advanced processing machines guarangtee the precision of all components, workers with operation license, parts get multiprocessing, transmission& electrical parts are of international famous brand. Series of test and inspection are done in the whole producing state.
3) Q: What payment methods your company accept?
A: We accept most of the payment methods , but mainly accept T/T, L/C at sight .
4) Q: How long is the warranty time for your products?
A: Our officially promised warranty time is 12 months after commissioning .
5) Q: I am new in this field,can you supply us turnkey services?
A: YES.We can supply all the system including Market Analysis/Product Analysis/Location Choice/Processing Flow Design/Equipment Layout Design/Building Design direction/Equipment mode selection/Equipment Manufacturing/Equipment Mounting/Equipment Debugging/Worker Training.
6) Q: What ' s the shipment terms and delivery time of your company?
A: Well, the delivery time depend on the quantity of your order. Usually is 20 days . For some customized machine 30 days is necessary.
7) Q: Can you supply OEM services?
A: Yes,we have our R&D team,and we have more than 400 workers with workshop area 75000 square meters.
8) Q: Do you give any Discount?
A: I will surely try my best to help you get those by the best price and good service at the same time.