一种基于黏稠介质的辣椒酱高温杀菌装置及方法

By combining a multi-stage heating, stirring, and condensation cooling mechanism, the problems of low heat transfer efficiency and poor material flowability during the sterilization process of chili sauce are solved, achieving a rapid and uniform sterilization effect and improving product quality and energy efficiency.

CN120531160BActive Publication Date: 2026-07-17SHIYAN TIANHEYUAN AGRI TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHIYAN TIANHEYUAN AGRI TECH CO LTD
Filing Date
2025-05-21
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies for sterilizing chili sauce suffer from low heat transfer efficiency, poor material flowability, and inactivation during the cooling process, resulting in uneven sterilization, high heat damage rate, high energy consumption, and unstable product quality.

Method used

It adopts a combination design of multi-stage heating mechanism, stirring mechanism, condensation and cooling mechanism and extrusion mechanism, combined with counter-current steam injection and gradient water cooling, and an online cleaning system to achieve zoned heating, rapid cooling and material density adjustment.

Benefits of technology

It achieves rapid and uniform sterilization of chili sauce, improves material feeding efficiency and product quality, reduces energy consumption and cross-contamination risk, and improves capsanthin retention rate and discharge uniformity.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了一种基于黏稠介质的辣椒酱高温杀菌装置,包括机架、杀菌筒、多段式加热机构、搅拌机构、进料组件、出料组件、冷凝降温机构及挤压机构。杀菌筒固定于机架上方,多段式加热机构环绕杀菌筒外侧,通过蒸汽夹套与红外辐射复合控温实现分区域精准加热;搅拌机构采用变螺距防粘叶片强制混合并推进物料;冷凝降温机构通过水冷夹层快速冷却杀菌后产品,结合可调间隙的锥形挤压头控制出料密实度。本装置解决了高黏度辣椒酱受热不均、热损伤率高及冷却效率低的问题,在保证杀菌均匀性(温差≤±1℃)的同时,减少热敏成分损失,适用于连续化、低能耗的工业化生产。
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