Continuous Spray Pasteurization Tunnel

Detailed Equipment Introduction

Gain in-depth insights into Continuous Spray Pasteurization Tunnel equipment’s working principles, application scenarios, and technical highlights.

Continuous Spray Pasteurization Tunnel

This continuous spray tunnel moves packaged products through preheating, circulating hot-water treatment, warm-water precooling and final spray cooling. It is intended for bottled or canned juice beverages and glass-bottled condiments, with the configuration selected around the product and thermal process.

Key Features

Four-stage arrangement combining preheating, hot-water treatment, warm-water precooling and final cooling.
Circulating hot water for the main heat treatment section.
Automatic treatment-temperature control.
Continuously adjustable residence time through conveyor speed adjustment.
Tunnel layout and treatment-section lengths can be selected around required output and product requirements.

Applications

Bottled or canned juice beverages
Glass-bottled condiments

Technical Specifications

Product Specifications
Model	Max. pasteurization temperature (°C)	Conveyor width (mm)	Conveyor speed (mm/min)	Steam pressure (MPa)	Hot-water recycle capacity (m³)	Power (kW)
HSYL-PLS-1000	96	1500	110–553	0.4	21	9.6
HSYL-PLS-2000	96	1500	110–553	0.4	25	10.6
HSYL-PLS-3000	96	1500	110–553	0.4	35	13.6
HSYL-PLS-5000	96	1500	110–553	0.4	50	16.5

Information for Equipment Selection

Provide the product, packaging material, container dimensions and required output.
Specify the product-specific heating and cooling profile and the required residence time.
Supply the available tunnel length, conveyor connections and steam and cooling-water conditions.

Send your product requirements and production layout to discuss the equipment configuration.

Frequently Asked Questions

What are the four processing stages?

The listed stages are preheating, circulating hot-water treatment, warm-water precooling and final cooling-water spraying.

Can time and temperature be adjusted?

Temperature is automatically controlled, and conveyor speed adjusts residence time. Specify the heating and cooling profile for the product and package.

Which applications are listed?

The original catalogue lists bottled or canned juice beverages and glass-bottled condiments.