Water-cooled high-efficiency saccharification production equipment and saccharification production method

Abstract

The invention provides water cooling type efficient saccharification production equipment and a saccharification production method. The equipment comprises a saccharification tank and a cooling system of the saccharification tank. The equipment is characterized in that the cooling system comprises a cooling rack which is arranged in the saccharification tank and a plurality of cooling water tubes which are vertically installed on the cooling rack; a frame is arranged at the periphery of the saccharification tank and comprises two vertical plates which are arranged on two sides of the saccharification tank and a cross beam which is used for connecting the upper ends of the two vertical plates; an inverted X-Y worktable is installed on the cross beam, a lower layer board which moves horizontally in the X-Y worktable is connected with the cooling rack below, and each cooling water tube is sleeved with a vertical scrapping device which moves up and down to remove attachments on the surface of the cooling water tube. A cooling tank is arranged below the saccharification tank where a horizontal cooling water tube and the horizontal scrapping device for scraping the attachments on the surface are arranged. The saccharification production method which adopts a two-step method is good in cooling effect, high in production efficiency, low in energy consumption, small in noise and high in degree of automation and can be used for realizing closed production.

Description

technical field [0001] The invention belongs to the technical field of yellow rice wine production equipment, and relates to a saccharification process production equipment and a production process in a yellow rice wine production process, in particular to a water-cooled high-efficiency saccharification production equipment and a saccharification production method. Background technique [0002] The brewing process of rice wine with rhubarb rice as raw material is basically divided into three processes: cooking-saccharification-fermentation. The "cooking" process is to cook the rhubarb rice with water to form a paste with extremely high viscosity, which is called saccharification. The "saccharification" process is to cool the saccharified mash at about 95°C to 60°C, then add the distiller's yeast, stir evenly, and keep the temperature for 10 minutes, so that the saccharified mash continues to cool down to about 20°C. In the fermentation process, the saccharified mash at abou...

AI Technical Summary

Problems solved by technology

[0007] 1. The noise of high-power fans is high. The larger the scale of production, the more serious the noise. The noise in the workshop is usually above 100 decibels, and the working conditions are extremely harsh.

[0008] 2. In order to ensure air circulation, all doors and windows of the workshop must be opened, which cannot meet the hygienic conditions required for food production

[0009] 3. Unable to improve output and quality, low production efficiency and high labor intensity

[0010] 4. The cooling rate is affected by the temperature, forming a situation of "depending on the weather"

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