The annual sales of dairy products in China exceed 500 billion yuan, with pasteurized milk and low-temperature yogurt leading the growth rate. Faced with the dual opportunities of consumer upgrading and cold chain improvement, a fully automated dairy production line with an investment of 30 million yuan and a daily output of 140 tons is becoming a strategic weapon for regional dairy enterprises to break through the encirclement of giants and seize the fresh track - from farm raw milk to terminal shelves, 20 years of technological accumulation can be unlocked with one click.
30 million RMB dairy production line solution
(Pasteurized milk, yogurt, lactobacillus beverage, fully automatic turnkey project)
1、 Project positioning and product outline
|Product Category | Nissan Energy | Packaging Form | Target Market|
Pasteurized milk | 50 tons/day | 250mL/500mL/1L rooftop bag, glass bottle | Local cold chain delivery, school nutrition meal|
Blended yogurt | 30 tons/day | 100g/200g cup, 1kg barrel | Retail, catering, baking channels|
Solidified yogurt | 20 tons/day | 150g/200g cup | High end retail and gift market|
|Lactic acid bacteria beverage | 40 tons/day | 100mL/200mL/500mL PET bottle, Tetra Pak | Ready to drink market, children's beverage|
Annual production capacity: 140 tons/day x 300 days=42000 tons of liquid milk
Investment scale: 30 million RMB (including equipment, installation, commissioning, and training)
2、 Core equipment configuration and technical parameters (allocated 30 million)
# 1. Raw material receiving and standardization system (10%/3 million)
|Equipment Name | Model/Parameters | Quantity | Feature Highlights|
|Raw milk receiving tank | 50m ³ × 2316L, 4 ℃ constant temperature | 2 sets | Negative pressure dust removal, CIP spray full coverage|
|Milk fat separator | Self discharge centrifuge, 10000L/h | 1 unit | Online standardization, fat accuracy ± 0.05%|
|Online standardization system | NIR near-infrared+flowmeter linkage | 1 set | Automatic blending of fat/protein/dry matter ± 0.1%|
|Raw milk storage tank | 30m ³ × 2, with mixing | 2 sets | Homogenized storage to prevent fat from floating up|
# 2. Sterilization system (15%/4.5 million) - core module
|Equipment Name | Model/Parameters | Quantity | Feature Highlights|
Plate pasteurizer | 72-85 ℃/15-30s, heat recovery 92% | 2 sets | Dedicated for pasteurized milk, energy-saving 25%|
Tube type UHT sterilization machine | 121-138 ℃/4-10s, sleeve type | 1 set | Lactic acid bacteria beverage long-term warranty, sterile shelf life 6-12 months|
|DSI direct steam injection | 142 ℃/4s, flash cooling | 1 set | High end pasteurized milk, protein denaturation<5%|
|Scraper sterilization machine | 95-105 ℃, viscosity ≤ 9Pa · s | 1 set | High viscosity yogurt base material, no burnt paste|
Technological breakthrough: One click switching of three sterilization modes, flexible configuration of pasteurization/UHT/DSI, to meet the sterilization needs of different products.
# 3. Mixing and blending system (12%/3.6 million)
|Equipment Name | Model/Parameters | Quantity | Feature Highlights|
Vacuum mixer | 5m ³, -0.08MPa vacuum, 1500rpm | 2 sets | Quickly dissolve milk powder/excipients without clumping, eliminate bubbles|
High shear mixing tank | 3m ³, shear rate 5000-15000s ⁻¹ | 3 sets | Stabilizers and emulsifiers pre dispersed, particle size D90 ≤ 2 μ m|
High speed sugar dissolving pot | 2m ³, 60rpm, steam heating | 2 sets | Quickly dissolve white sugar/fructose syrup, concentration 60-70%|
Online batching system | mass flowmeter+pneumatic valve group | 1 set | automatic metering of sugar, acid and essence, accuracy ± 0.5%|
Process highlights: Vacuum+high shear dual process ensures no clumping of reconstituted milk and stability of lactic acid bacteria beverage for more than 6 months.
# 4. Degassing and homogenization system (8%/2.4 million)
|Equipment Name | Model/Parameters | Quantity | Feature Highlights|
Vacuum degassing system | 50mbar, deoxygenation rate>95% | 2 sets | Remove dissolved oxygen, prevent oxidation, and extend shelf life|
Two stage high-pressure homogenizer | 25+5MPa, 70 ℃, 5000L/h | 2 sets | Fat ball D90 ≤ 2 μ m, prevents layering, and has a delicate taste|
Online back pressure valve | Stable pressure ± 0.02MPa | 2 sets | Precise control of homogeneous back pressure to prevent protein denaturation|
# 5. Fermentation System (15%/4.5 million) - Yogurt Core
|Equipment Name | Model/Parameters | Quantity | Feature Highlights|
Cone bottom fermentation tank | 10m ³ × 6316L, jacket 0.3MPa | 6 sets | EnSaCoil blade energy-saving 75%, pH ± 0.02 online monitoring|
Strain activation system | Direct injection strain expansion, 0.5m ³ | 2 sets | Streptococcus thermophilus+Lactobacillus bulgaricus, survival rate>90%|
Microcapsule strain applicator | Automatic metering ± 1mL, sterile operation | 1 set | Precise inoculation to avoid contamination|
|Fermentation ripening tank | 10m ³ × 4, 4 ℃ constant temperature | 4 sets | 12-24h ripening, flavor substance formation|
Emulsification mixer | Variable frequency speed regulation, gentle shearing | 2 sets | Mixing type yogurt demulsification, viscosity maintenance|
Technological breakthrough: AI prediction of fermentation endpoint, pH/temperature/turbidity linkage, automatic termination of fermentation, batch qualification rate>99.5%.
# 6. Concentration and blending system (10%/3 million)
|Equipment Name | Model/Parameters | Quantity | Feature Highlights|
Falling film evaporator | 3-effect TVR, evaporation capacity 3t/h | 1 set | Low temperature 45-60 ℃, concentrated reconstituted milk, energy-saving 40%|
Forced circulation evaporator | High viscosity, 9Pa · s | 1 set | Yogurt base material concentration, no coking|
|Online density meter | ± 0.1 ° Brix, automatic feedback | 2 sets | Precise control of concentration endpoint|
# 7. Aseptic cans and filling systems (15%/4.5 million)
|Equipment Name | Model/Parameters | Quantity | Feature Highlights|
|Aseptic tank system | 10m ³ × 2316L, nitrogen protection | 2 sets | UHT milk temporary storage, O ₂<0.5%, insulation>4h|
|Roof bag filling machine | 250mL-1L, 12000pph | 2 sets | Pasteurized milk short warranty, cold chain delivery|
|PET bottle filling machine | 100mL-2L, 24000pph | 1 set | Lactic acid bacteria beverage, hot filling/sterile filling dual mode|
|Cup yogurt filling machine | 100-200g, 300 cups/min | 2 sets | Net weight filling, fruit granules added online|
CIP/SIP system | 5-tank, fully automatic | 2 sets | Equipment internal sterility assurance, in compliance with 3-A standards|
# 8. CIP cleaning and water treatment system (10%/3 million)
|Equipment Name | Model/Parameters | Quantity | Feature Highlights|
|CIP cleaning station | 5-tank (acid/alkali/water/recovery/disinfection), fully automatic | 2 sets | Chemicals -28%, water consumption<1.2m ³/ton of milk|
|SIP sterilization system | 121 ℃ saturated steam, 30 minutes | 1 set | Internal sterilization of fermentation tank and sterile tank|
|RO reverse osmosis system | 10m ³/h, desalination rate>98% | 1 set | CIP water, boiler makeup water|
Pure water preparation system | Secondary RO+EDI, 5m ³/h | 1 set | Ingredient water, conductivity<1 μ S/cm|
Sewage treatment system | Anaerobic+aerobic, 50m ³/d | 1 set | Standard discharge, biogas recovery|
# 9. Pilot and R&D equipment (5%/1.5 million)
|Equipment Name | Model/Parameters | Quantity | Feature Highlights|
Pilot sterilizer | 50L/h, Pasteur/UHT/DSI three modes | 1 set | new product process development, parameter optimization|
Pilot fermentation tank | 100L, fully automatic control | 2 sets | Strain screening, fermentation process optimization|
Laboratory homogenizer | 2L, 0-150MPa | 1 set | Formula homogenization effect verification|
Rapid detection instrument | Milk component analyzer, viscosity meter, acidity meter | 1 set | Rapid detection of raw materials/semi-finished products/finished products|
# 10. Automation and digitalization systems (10%/3 million)
|System Name | Function | Highlights|
|MES Manufacturing Execution System | Batch Management, Recipe Management, Traceability | Electronic Signature, 21 CFR Part 11 Compliance|
|SCADA monitoring system | Full process visualization, alarm management | Siemens PCS 7, EtherCAT bus<1ms|
Digital Twin Platform | Virtual Debugging, Predictive Maintenance | Fault Prediction Accuracy of 92%, MTTR ↓ 30%|
Energy Management System | Real time monitoring of electricity, water, and gas | Energy consumption optimization suggestions, carbon footprint tracking|
Remote VPN diagnosis | 24/7 global support | BenYou Shanghai headquarters remote, 4-hour response|
3、 Delivery of fully automatic key project (18 months)
|Stage | Time | Key Actions | Delivery Standards|
Design | 0-3 months | P&ID+3D modeling+GMP verification plan | Customer FAT pre acceptance|
Manufacturing | 3-10 months| Core equipment FAT, pry and pre assemble | No faults for 72 consecutive hours|
Installation | 10-14 months | Pry installation in place, ≤ 10 flange docking | Installation cycle 16 weeks|
Debugging | 14-16 months | Water transportation, material testing IQ/OQ/PQ | OEE≥86%， Qualification rate>99%|
Validation | 16-18 months | Process validation, SC production license | Commercial production|
4、 Performance and financial indicators
#Production efficiency
|Indicator | Value | Industry Benchmark|
|Comprehensive production capacity | 140 tons/day, 42000 tons/year | Standard for medium-sized dairy plants|
|Automation rate |>90%, manual labor of 20 people/shift | industry-leading|
|Energy consumption | 0.28MWh/ton of milk | Compared to traditional lines -30%|
|Water consumption | 0.6m ³/ton of milk, 80% reuse | Water saving benchmark|
|Product qualification rate |>99.5% | Excellent in the industry|
#Financial forecast
|Project | Value | Description|
|Annual sales revenue | 250-350 million RMB | 40% pasteurized milk+30% yogurt+30% lactic acid bacteria|
|EBITDA | 50-70 million (20%) | Industry Excellent Level|
|Investment payback period | 3-4 years | Including government subsidies and tax incentives|
|10-year NPV (8% discount) | 80-120 million | Significant value creation|
5、 Take Away: Core Advantages of Beyond Machinery
|Advantages | Concrete manifestations | Customer value|
20 years of dairy expertise | 350+patents, 3000+cases worldwide | Mature technology, controllable risks|
Fully automatic key | Delivery in 2018, 90% automation | Fast production, labor-saving, easy operation|
Energy saving and low-carbon | 0.28MWh/ton, 80% water reuse | Low cost, ESG compliance, carbon trading benefits|
Flexible production | One click switching between pasteurization/yogurt/lactic acid bacteria | Rich SKUs, fast market response|
Global certification | GMP, HACCP, BRC, 3-A | Fast market access, barrier free export|
Lifetime service | VPN remote+local team+spare parts warehouse | Worry free operation, continuous value-added|
From pasture to dining table, from craftsmanship to intelligence - Beyond Machinery's 30 million yuan dairy production line helps you build a regional dairy benchmark enterprise.
When the first ray of sunshine shines on the grassland in the morning, the intelligent central control screen of Beyond Machinery has synchronously lit up. A 30 million investment is not only about piling up steel and pipelines, but also a leap from manual experience to digital standards - the freshness of every drop of pasteurized milk, the richness of every cup of yogurt, and the sweetness of every bottle of lactic acid bacteria are all precisely defined on this line. Choosing Beyond means choosing to resonate with the trend of freshness in the Chinese dairy industry, so that regional brands can also have world-class intelligent manufacturing confidence.
