Sieve plate-free flat bottom wheat-steeping groove

Abstract

The invention relates to a sieve plate-free flat bottom wheat-steeping groove which comprises a groove body; a plurality of gas-permeable and water-permeable cavity devices with filter screen holes are disposed on a bottom plate of the groove body; a water inlet-outlet pipe and a gas inlet-outlet pipe are disposed below the groove body, and annular water and gas pipes are also disposed below the groove body correspondingly; a shower pipe is disposed above the groove body. The wheat-steeping groove adopts a sieve plate-free flat bottom structure; the plurality of gas-permeable and water-permeable cavity devices with filter screen holes are disposed on the bottom plate of the groove body; the water inlet-outlet pipe and the gas inlet-outlet pipe are disposed below the groove body, and annular water and gas pipes are also disposed below the groove body correspondingly; the shower pipe is disposed above the groove body, can supply water when air is stopped so as to prevent wheat layer particles from drying; a rotating main engine is disposed on a blanking device at the center of the groove, and has the function of conveying auxiliary materials of charging and discharging materials; an overflow device is disposed on the groove body; the height of the overflow port can be adjusted according to actual conditions; when excess water is injected, water can be overflowed from the overflow port to play a role of floating wheat removal; the wheat-steeping groove of the invention can be operated under automatic control, is uniform in wheat-steeping quality, and high in production capacity, and can meet requirements of high efficiency and energy saving for modern beer enterprises.

Description

technical field [0001] The invention relates to a sieve-free flat-bottom malt steeping tank, which belongs to the technical field of malt machinery. Background technique [0002] The flat-bottomed wheat soaking tank is a kind of wheat soaking equipment, which is used for barley to fully absorb water to meet the germination requirements, and to remove dust, impurities and microorganisms on the surface of wheat grains. The traditional malt soaking tanks include rectangular wheat soaking tanks, column-conical wheat soaking tanks, and flat-bottomed wheat soaking tanks. With the development of low energy consumption, large-scale and automatic malting plant equipment, the application of flat-bottomed wheat soaking tanks is becoming more and more extensive. [0003] The existing flat-bottomed barley leaching tanks are generally equipped with a sieve plate, and the material is on the sieve plate, and a ventilation pipe is installed between the sieve plate and the bottom of the tank ...

AI Technical Summary

Problems solved by technology

[0003] The existing flat-bottomed barley leaching tanks are generally equipped with a sieve plate, and the material is on the sieve plate, and a ventilation pipe is installed between the sieve plate and the bottom of the tank to ensure uniform ventilation and CO2 extraction; but due to the existence of the sieve plate, regular cleaning is required To clean and maintain the sieve plate, the sieve plate needs to be hoisted frequently during this process, which increases the workload; at the same time, due to the large size of the sieve plate, it often occurs due to factors such as insufficient strength during the hoisting process and the wheat soaking process. Deformation, if the material with excellent performance is used, the manufacturing cost will be greatly increased, which restricts the development of this type of structure.

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