In pet wet food manufacturing, the performance of sterilization equipment directly impacts product quality, cost efficiency, and market competitiveness. DTS water spray retort, backed by quantifiable technical data and pragmatic customer value, have become the preferred choice of pet food enterprises in more than 57 countries worldwide. Below are six core advantages proven through technology and practice:
Technical Data: Over 100 high-pressure nozzles inside the retort generate mist-like hot water with 360° coverage; temperature variation controlled within ±0.3℃.
Practical Value: Effectively eliminates heat-resistant spores. For pet wet food containing gelatinous or fatty ingredients, significantly reduces the probability of pouch swelling, ensuring stable taste and quality throughout shelf life.
Validation: European pet food companies reported reduced customer complaints and improved repurchase rates after adoption. Technology is widely implemented across multiple global facilities.
Technical Data: PLC temperature control accuracy reaches 0.1℃; pressure compensation stabilized at 0.05 bar, dynamically balancing internal and external pressure for aluminum cans, plastic cups, and flexible pouches.
Practical Value: Post-sterilization packaging maintains high flatness, labels remain wrinkle-free, eliminating the need for secondary sorting. Improves shelf presentation and reduces manual handling costs.
Validation: Domestic pet wet food brands observed lower defective packaging rates, reducing annual packaging loss costs.
Technical Data: Indirect heating technology achieves 90% hot water recovery; overall steam consumption reduced by ~30% compared to conventional methods. Cooling water separated from process water, eliminating chemical treatment requirements.
Practical Value: For a plant with 10 tons/day capacity, annual steam cost savings estimated at RMB 380,000. No chemical agents required, meeting environmental compliance standards.
Validation: Southeast Asian pet food factories reported reduced energy cost per ton of wet food, achieving ROI on equipment upgrades within a short cycle.
Technical Data: Equipped with quadruple safety interlocks, dual safety valves, and dual pressure sensors; full-process fault self-diagnosis supported. Retort cannot start unless door is closed and pressure reset to zero.
Practical Value: Across more than 7,500 global installations, no safety incidents caused by operator error. Selected equipment certified by FDA, CE, and other international standards.
Validation: Domestic listed pet food enterprises reduced safety inspection labor costs and successfully passed BRC food safety audits.
Technical Data: Leveraging 25 years of industry experience, DTS has delivered over 7,500 units globally, with monthly production capacity of 50 units. Products sold to more than 57 countries, supported by local agents.
Practical Value: From solution design to commissioning, delivery cycles remain stable. Local agents provide 24/7 response, with typical equipment repair times under 48 hours.
Validation: In South American pet food factory projects, DTS shortened the signing-to-commissioning cycle by ~25% compared to industry average.
Technical Data: Supports one-click recall of hundreds of sterilization recipes; automatic basket loading/unloading reduces manual handling. Programs auto-recover after power outage, lowering batch rejection rates.
Practical Value: Single production line requires fewer operators, reducing labor costs. Batch consistency improved, with product pass rate up to 99.8%, meeting large-scale production demands.
Validation: Domestic contract manufacturers of pet wet food reported increased daily output and reduced unit labor costs.
