Continuous drying equipment for glucose and continuous drying technology for glucose

Abstract

The invention discloses a set of continuous drying equipment for glucose and a continuous drying technology for glucose and belongs to the technical field of drying. The drying equipment comprises a vertical boiling fluid bed dryer, a horizontal boiling fluid bed dryer, a horizontal boiling fluid bed cooler, a vibrating screen, a pulverizer, a first pneumatic delivery pipe, a second pneumatic delivery pipe and a recovery tank, wherein the vertical boiling fluid bed dryer, the horizontal boiling fluid bed dryer and the horizontal boiling fluid bed cooler are sequentially connected, the horizontal boiling fluid bed cooler is connected with the vibrating screen, a large particle outlet of the vibrating screen is connected with the pulverizer, the pulverizer is connected with the horizontal boiling fluid bed dryer through the first pneumatic delivery pipe, and a small particle outlet of the vibrating screen is connected with the recovery tank through the second pneumatic delivery pipe. The continuous drying equipment for glucose is not only low in drying energy consumption, high in heat exchange efficiency and short in drying time but also small in occupied area, large-particle materials can be screened, pulverized and redried with the equipment, and the drying effect is greatly improved.

Description

technical field [0001] The invention relates to a drying equipment and a drying process, more specifically, to a continuous drying equipment and a drying process for glucose monohydrate and anhydrous glucose. Background technique [0002] Glucose (chemical formula C 6 h 12 o 6 ), also known as corn glucose, corn sugar, or even simply referred to as glucose, is the most widely distributed and most important monosaccharide in nature, and it is a polyhydroxy aldehyde. Pure glucose is a colorless crystal, sweet but not as sweet as sucrose, soluble in water, slightly soluble in ethanol, insoluble in ether. The optical rotation of the aqueous solution is to the right, so it is also called "dextrose". Glucose plays an important role in the field of biology. It is the energy source and metabolic intermediate product of living cells, that is, the main energy supply material for organisms. Plants can produce glucose through photosynthesis. It is widely used in confectionary manu...

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Problems solved by technology

[0005] The purpose of the present invention is to overcome the disadvantages of the unsatisfactory drying effect of glucose in the prior art, and provide a continuous drying equipment and drying process for glucose. By adopting the technical solution provided by the present invention, not only the drying energy consumption is low, but the heat exchange efficiency is high. The drying time is short, and the entire drying process is carried out in a closed state, which has no pollution to the glucose material and the environment. At the same time, the production equipment of the present invention occupies a small area, and the screening, crushing and re-drying of large particle materials greatly improves the drying effect

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