Solution freeze-concentration device and efficient concentration process thereof

一种冷冻浓缩、冷冻装置的技术，应用在溶液冷冻浓缩装置及其高效浓缩工艺领域，能够解决不能进行冰块自动排出、降低装置适用范围、增加成本的投入等问题，达到增加适用范围、减少成本的投入、节省能源的效果

Active Publication Date: 2020-04-17
KUNMING HONGCHENG FOOD TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the field of freeze concentration of coffee solution, the traditional hot concentration method has seriously affected the quality of the product, reduced the added value of the product, wasted energy and water resources, although there are some freeze concentration methods, but because the coffee material is easy to be Entrainment in ice cubes will cause high material loss, which increases the cost of investment. In addition, some freeze-concentration methods cannot automatically discharge ice cubes, which greatly reduces the scope of application of the device. In the way of concentration, the cooling efficiency is low during freeze concentration, which cannot meet the production needs to the greatest extent. Therefore, a solution freeze concentration device and its high-efficiency concentration process are proposed to solve the above problems.

Method used

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Embodiment 1

[0030] see figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 , the present invention provides a technical solution:

[0031]A solution freeze concentration device and its high-efficiency concentration process, comprising a tank body 1, a freezer device 2, a separation device 6 and a deicing device 7, a freezer device 2 is provided at the inner top of the tank body 1, and the freezer device 2 includes a refrigerant box 201, an outlet Liquid pipe 202, partition plate 203, liquid inlet pipe 204, sleeve pipe 205, inner pipe 206, gasket 207, tank body cylinder 208, tank body limit switch 209, ice scraper cylinder 210 and ice scraper 211, tank body 1 There is a refrigerant tank 201 at the top of the inner side, and the center of the top of the refrigerant tank 201 is fixedly connected to the ice scraper cylinder 210, and the connecting rod of the ice scraper cylinder 210 runs through the refrigerant tank 201 and the partition 203, and the connecting rod of the ice scrape...

Embodiment 2

[0040] see figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 , the present invention provides a technical solution:

[0041]A solution freeze concentration device and its high-efficiency concentration process, comprising a tank body 1, a freezer device 2, a separation device 6 and a deicing device 7, a freezer device 2 is provided at the inner top of the tank body 1, and the freezer device 2 includes a refrigerant box 201, an outlet Liquid pipe 202, partition plate 203, liquid inlet pipe 204, sleeve pipe 205, inner pipe 206, gasket 207, tank body cylinder 208, tank body limit switch 209, ice scraper cylinder 210 and ice scraper 211, tank body 1 There is a refrigerant tank 201 at the top of the inner side, and the center of the top of the refrigerant tank 201 is fixedly connected to the ice scraper cylinder 210, and the connecting rod of the ice scraper cylinder 210 runs through the refrigerant tank 201 and the partition 203, and the connecting rod of the ice scrape...

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PUM

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Abstract

The invention relates to the technical field of freeze concentration of solutions. The invention relates to a solution freeze-concentration device and an efficient concentration process. The device comprises a tank body, a refrigerating device, a separating device and a deicing device, wherein the refrigerating device is arranged at the top end of the inner side of the tank body; the top end of the right end surface of the tank body communicates with a feeding pipe; an electric control valve is fixedly connected to the feeding pipe; the bottom end of the right end surface of the tank body is fixedly connected with a controller; and a fixed box is fixedly connected to the bottom end of the outer side of the tank body. According to the invention, through cooperation among the arrangement aninner pipe and a sleeve, the communication of the inner pipe and a partition plate, the communication of the sleeve and a refrigerant box and the fixed connection of the partition plate and the refrigerant box, the efficiency of cooling an extraction liquid is improved when the extraction liquid is concentrated according to the requirements that a solid concentration is 10% and a final solid concentration is 26% by means of the freezing concentration mode that a refrigerant is injected into the refrigerant box through a liquid inlet pipe, and therefore, the production demands of products can be met to the maximum extent, product quality is guaranteed, an additional value is increased, and energy is saved.

Description

technical field [0001] The invention relates to the technical field of solution freeze concentration, in particular to a solution freeze concentration device and a high-efficiency concentration process thereof. Background technique [0002] At present, the processing process of instant coffee powder at home and abroad is pretreatment section, extraction (concentration 5% ~ 12%) section, aroma enhancement section, heat concentration (concentration 42% ~ 55%) section, blending section, spray drying section or freeze drying In the process section, because the hot concentration destroys the heat-sensitive substances such as the flavor, aroma and nutritional components of the coffee, the extracted coffee liquid is first distilled out part of the aroma liquid through the aromatherapy equipment before the heat concentration, and then the heat concentration is carried out, and the aroma liquid is restored after the heat concentration Returning to the coffee concentrate is the deploy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D9/04
CPCB01D9/04
Inventor 熊相人陈碧峰
Owner KUNMING HONGCHENG FOOD TECH CO LTD
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