Unlock instant, AI-driven research and patent intelligence for your innovation.

Cooled crystallization machine and method for sugar crystallization

A technology of cooling crystallization and cooling block, which is applied in the direction of heat exchange cooling crystallization, sugar crystallization, sugar production, etc., can solve the problem of reducing the sugar yield and achieve the effect of large production capacity and small equipment size

Pending Publication Date: 2022-04-12
BMA BRAUNSCHWEIGISCHE MASCHINBAUANSTALT AG
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Care should be taken here that the crystals are not smaller than a defined size, since otherwise they pass through the centrifugal sieve together with the raw solution and are lost as sugar crystals, thereby reducing the sugar yield

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cooled crystallization machine and method for sugar crystallization
  • Cooled crystallization machine and method for sugar crystallization
  • Cooled crystallization machine and method for sugar crystallization

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] exist figure 1 A cooling crystallizer 2.0 with a vertically oriented container 2.1 with an upper inlet 2.2 and a lower outlet 2.3 is shown in a schematic sectional illustration. From the preparation stage of sugar crystallization, sugar paste is introduced into the container 2.1 through the inlet 2.2. Preparatory stages are, for example, initial crystal suspension formation, white sugar production, raw sugar production and re-sugar production. The reformed sugar is prepared, for example, in an evaporative crystallization column in which the reduction of the purity of the raw sugar juice takes place and produces a major part of the reformed sugar crystallized mass. Next, the sugar paste is cooled in the cooling crystallizer 2.0. The aim is to extract as much sucrose as possible from the raw juice by increasing the crystals already present. This is the final desugaring stage of the raw sugar juice, which can be carried out continuously by cooling crystallizer 2.0. The...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a cooled crystallization machine (2.0) for a sucrose paste in a vertically oriented container (2.1) having an upper inlet (2.2) for feeding the sucrose paste and a lower outlet (2.3) for discharging the sucrose paste, having a plurality of cooling blocks (5.0) which are vertically spaced apart from one another, the cooling blocks (5.0) are flowed through by a heat transfer fluid and are coupled to a heat exchanger in order to discharge heat from the sugar paste, a plurality of cooling blocks (5.0) each being combined into a cooling assembly (5.1; 5.2), and the cooling assembly (5.1; 5.2) is designed with a separate heat exchanger (2.1. 2; 2.2. 2), and a separate cooling circuit.

Description

technical field [0001] The invention relates to a cooling crystallizer for sucrose paste in a vertically oriented container with an upper inlet for feeding the sugar paste and a lower outlet for the output of the sugar paste, The cooling crystallizer has a plurality of cooling blocks spaced vertically apart from one another, wherein the cooling blocks are passed through by a heat transfer fluid and are coupled to a heat exchanger in order to dissipate heat from the sugar paste. The invention also relates to a method for sugar crystallization and cooling of a sugar paste in a cooling crystallizer. Background technique [0002] Sugar crystallization is the decisive process-technical step for extracting dissolved sucrose in viscous liquids. During the crystallization step, the technically achievable desugaring of the solution is defined by the crystal content in the sugar paste. Multiple crystallization stages are therefore required. Excellent separation of sugars from non-s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C13B30/02
CPCC13B30/00C13B30/02C13K1/10B01D9/0013B01D9/0063
Inventor A·莱恩贝格尔J·施密特F·阿尔杰斯
Owner BMA BRAUNSCHWEIGISCHE MASCHINBAUANSTALT AG