Tubular Maillard reaction equipment

A Maillard reaction, Rad reaction technology, applied in applications, food science, chemistry/physics/physicochemical processes, etc., can solve problems such as increased packaging and labor costs, process discontinuity, and low production efficiency. Achieve accurate and constant reaction temperature and reaction time, ensure production efficiency and quality, and ensure the effect of reaction temperature

Active Publication Date: 2014-01-01
GEA PROCESS ENG ASIA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the Maillard reaction technology used in industry is all batch-type Maillard reaction technology, and there is no continuous processing equipment. The biggest disadvantage of this batch-type method is slow heating, uneven heating, and There are obvious differences in batches of products, the process is discontinuous, the cost of packaging and labor is increased, the area is large, and the production efficiency is low

Method used

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  • Tubular Maillard reaction equipment
  • Tubular Maillard reaction equipment

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Experimental program
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Embodiment 1

[0022] Embodiment one: see figure 1 As shown, a tubular Maillard reaction equipment includes a storage tank 1, a heating part, a Maillard reaction part, a cooling part, a delivery pipeline connecting each part, and a controller with a software program. The material storage tank is provided with a raw material inlet and a material outlet, and the material outlet is connected to the heating part through the conveying pipeline, and the heated material is sent to the Maillard reaction part through the conveying pipeline. The Maillard reaction section is composed of a Maillard reaction pipeline 2 with an insulating layer, the reacted material is sent to the cooling section through the delivery pipeline, and the cooled product is sent out from the delivery pipeline outlet; wherein, the delivery At least one flowmeter is arranged on the pipeline, and the measured flow rate is u, and the length s of the Maillard reaction pipeline 2 is the flow rate u of the material × the time t of fl...

Embodiment 2

[0025] Embodiment two: see figure 2 As shown, a tubular Maillard reaction equipment includes a storage tank 1, a high-pressure pump 8, a heating part 9, a Maillard reaction part 10, a homogenizer 11, a cooling part 12, and a delivery system connecting the parts. pipeline and a controller with a software program, the storage tank 1 is provided with a raw material inlet, a water inlet, a product return port and a discharge port, the storage tank 1 is provided with a stirring shaft, and the discharge port is The delivery pipeline is connected to the heating part 9, and the heating part 9 is composed of a first-stage steam heater, a second-stage steam heater and a protein stabilization pipeline, and the protein stabilization pipeline is arranged on the first and second Between the steam heaters, the protein stabilization pipeline is a delivery pipeline with an insulating layer, the time for the material to pass through the protein stabilization pipeline is 50 seconds, and the hea...

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PUM

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Abstract

The invention discloses tubular Maillard reaction equipment, which is characterized by comprising a material storage tank, a heating part, a Maillard reaction part, a cooling part and a conveying pipeline for connecting all the components, wherein a raw material inlet and a material outlet are formed in the material storage tank; the material outlet is connected with the heating part through one of the conveying pipeline; heated materials are conveyed to the inside of the Maillard reaction part through the conveying pipeline; the Maillard reaction part is formed by a Maillard reaction pipeline provided with a heat preservation layer; the materials after reaction are conveyed to the inside of the cooling part through the conveying pipeline; cooled products are conveyed out of the equipment through the conveying pipeline; at least a flow meter is arranged on the conveying pipeline; the length value of the Maillard reaction pipeline is equal to the product of the material flow velocity and the flow through time. According to the invention, the continuous Maillard reaction manner is realized, the consistency and stability of reaction speed and reactants are improved, the production cost is reduced, and the tubular Maillard reaction equipment is applicable to the requirements of various kinds of Maillard reaction processing.

Description

technical field [0001] The invention relates to a technology in the field of food processing, in particular to a tubular Maillard reactor, which can be used in food processing that requires Maillard reaction, such as making spices and dairy products. Background technique [0002] Maillard reaction is a common non-enzymatic browning phenomenon, which is also called "non-enzymatic browning reaction" when it is applied to the production of food flavors. This reaction was first discovered by French chemist Maillard in 1912 when glycine and glucose were mixed and heated together, so it is called Maillard reaction. The addition of its reaction products can have a very significant impact on the color and aroma of food, and it is mainly used in the food processing of meat products, dairy products, cured meat products, etc. [0003] At present, the Maillard reaction technology used in industry is all batch-type Maillard reaction technology, and there is no continuous processing equi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J19/00A23P1/00A23P10/00
Inventor 崔继春
Owner GEA PROCESS ENG ASIA LTD
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