Plate Series

Steam heatingPlate sterilizer

Steam heats water, which heats the product indirectly; suits continuous sterilization

Series
Plate Equipment
Type
Sterilizers
Suitable products
Dairy products, juice drinks, condiments
Shanghai Qingji steam-heated plate sterilizer, complete unit

Overview

Steam heats water, hot water heats the product

Steam first heats water; the hot water and the product flow on opposite sides of the plates and exchange heat through them without contact. In a continuous process it heats, sterilizes and then cools food and beverage products.

Steam-heated plate sterilizer, front view

Structure

A continuous process from preheating to cooling

Product passes in order through preheating, sterilization, holding and cooling sections, each changing its temperature by plate heat exchange. The exact layout and controls are confirmed for the product and process.

Steam-heated plate sterilizer, side view with pipework and plate assembly
  1. 01

    Preheating section

    Gradually raises the product temperature using recovered heat or an indirect heat source, avoiding thermal shock.

  2. 02

    Sterilization section

    Steam-heated water transfers heat to the product through the plates to complete the set sterilization process.

  3. 03

    Holding section

    The product holds at process temperature in steady flow; the exact time is confirmed for each process.

  4. 04

    Cooling section

    Plate heat exchange cools the product to the temperature needed for filling or storage.

Features

Core features

  • Hot water as the indirect heat source

    Steam heats water, and the hot water heats the product through the plates, making it easy to connect to an existing steam system.

  • Steady, continuous process

    Preheating, sterilization, holding and cooling run in one continuous sequence, so the product path is planned as a whole.

  • Product kept separate

    Hot water and product flow on opposite sides of the plates and exchange heat through them without mixing.

  • Easy hygienic maintenance

    Product-contact parts use sanitary connections and cleaning methods suited to food and beverage processing.

application

Suitable products

  • Dairy products
  • Juice drinks
  • Condiments

Let's plan the process around your heat source and product

Tell us your product characteristics, capacity and available steam supply, and we can confirm the plate area and process layout.