Steam instantaneous sterilizer

NegotiableUpdate on 05/07

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The steam instantaneous sterilization machine has a simple sterilization process, short time, no residue, and an effective ingredient loss rate of less than 2%. The sterilization index is that the total number of biological bacteria per gram is less than 300. Due to various processing conditions such as pressure and temperature that can be adjusted arbitrarily, the sterilization range is wide and suitable for sterilizing various powder and granular materials

Product Details

1、 Product Introduction

The steam instantaneous sterilization machine (also known as gas flow rate thermal sterilization machine) is an efficient powder sterilization equipment independently developed by Shanghai Minjie Machinery. It relies on the core process of "high temperature short-term" and uses superheated steam as the core medium to achieve continuous instantaneous sterilization treatment of powder materials. The equipment can efficiently kill harmful microorganisms such as bacteria, molds, and insect eggs in the powder, while largely preserving the original flavor, nutritional components, and powder characteristics of the material. It can extend the shelf life of the product without the need for preservatives. It is widely used in food powder (wheat seedling powder, matcha, Rice noodles, full fat rice bran, etc.), medical powder (traditional Chinese medicine powder, etc.), health powder and other fields. The equipment can be divided into multiple models according to production needs, adapted to different production scenarios of different scales, and achieve an automated production mode of continuous feeding and continuous discharging.

2、 Product Description

Steam instantaneous sterilizerIt is an integrated sterilization treatment system, mainly composed of material conveying system, heating sterilization system, insulation system, cooling system, control system, and auxiliary cleaning system. The core structure includes key components such as a feed pump, dual sets of spiral coils (cold and hot exchange channels), high-temperature barrels (pressure vessels, filled with pressure steam), high-temperature coils (heating channels), insulation pipes, throttle valves, three-way plugs, and temperature/pressure monitoring instruments. Some models are also equipped with Siemens PLC control system, touch screen operation terminal, sterile homogenizer interface, and CIP automatic cleaning system, achieving full process automation control and cleaning.

The core components of the steam instantaneous sterilization machine are made of high-quality stainless steel material, which has good corrosion resistance and high temperature resistance performance; The heating and sterilization system achieves stable control of sterilization parameters by precisely controlling steam temperature and material conveying speed; The design of the gas powder separation system is scientific and can efficiently separate powder and steam, avoiding material loss; The automatic cleaning system can achieve online cleaning without residue, greatly reducing manual maintenance costs. The overall structure of the equipment adopts an integrated design, which is convenient to install, easy to operate, occupies a small area, and adapts to the layout requirements of different production workshops.

3、 Working principle

The core of the steam instantaneous sterilization machine follows the working logic of "superheated steam heating+instantaneous sterilization+rapid cooling separation", and the overall process realizes continuous operation, as follows:

Feeding stage: Powder materials are uniformly fed into the equipment through a continuous feeding system to ensure stable feeding volume and provide assurance for subsequent sterilization uniformity;
Heating and sterilization stage: using superheated steam as the heating medium, the steam temperature is raised to the set high temperature through auxiliary heating, and synchronous transportation of powder materials is achieved with the help of steam pressure. The materials are instantly sterilized in a high-temperature steam environment;
Cooling stage: The sterilized powder material enters the cooling system with steam and quickly cools down to a suitable temperature to avoid prolonged high temperature affecting material quality;
Separation and discharge stage: The cooled gas powder mixture enters the gas powder separation system to achieve efficient separation of powder and steam. The qualified separated powder is discharged through a continuous discharge system and enters the subsequent packaging or production process;
Cleaning and maintenance phase: After production is completed, the automatic cleaning system can be activated to perform online cleaning of the equipment interior, ensuring no material residue and guaranteeing the cleanliness of the next production.

The equipment achieves synchronous material conveying and sterilization through steam pressure, without the need for additional conveying power, simplifying the production process. Meanwhile, parameters such as steam temperature, pressure, and material residence time can be flexibly adjusted according to the characteristics of different powder materials,Steam instantaneous sterilizerAdapt to the sterilization needs of various thermosensitive and non thermosensitive powder materials, ensuring sterilization effectiveness while retaining the effective ingredients of the materials.

4、 Product advantages

Sterilization is clean and meets safety standards: Through high-temperature instantaneous sterilization process, the sterilization index of materials can reach below 300 total biological bacteria per gram, with negative coliform bacteria and low loss rate of active ingredients; The equipment is equipped with a temperature and pressure monitoring system, which can provide timely warning of abnormal situations. The parts in contact with the materials are made of food grade stainless steel, which complies with GMP and relevant industry safety standards;
Material quality fidelity: The "high-temperature short-term" sterilization mode significantly shortens the heating time of materials, effectively avoiding the loss of effective ingredients, color changes, and flavor changes, and preserving the natural characteristics of powder materials;
Continuous operation, outstanding efficiency: realizing an automated production mode of continuous feeding and discharging, without the need for batch intervals, greatly improving production efficiency and adapting to the needs of large-scale production;
Easy to operate and simple to maintain: equipped with an automated control system, precise and intuitive parameter adjustment, capable of achieving unmanned operation; Equipped with an online automatic cleaning system, reducing manual maintenance workload and lowering operation and maintenance costs;
Wide adaptability and high flexibility: sterilization parameters can be flexibly adjusted according to the characteristics of different powder materials (such as leaves and stems, grains and beans, fungi, root vegetables, etc.) to meet the sterilization needs of various powder materials, and there are multiple models to choose from, suitable for different production scales;
Energy saving and environmentally friendly, cost controllable: relying on steam pressure to achieve integrated material transportation and sterilization, without the need for additional power equipment, with high energy utilization efficiency; The equipment has a compact structure, occupies a small area, and reduces the cost of occupying production sites; The core components have strong durability, low failure rate, and extend the service life of the equipment.