CN2364044Y

CN2364044Y - Malt crushing device

Info

Publication number: CN2364044Y
Application number: CN 99208898
Authority: CN
Inventors: 蔡德功; 杨石晶; 周军; 王国胜
Original assignee: XINLE PRECISE MACHINES CO SHENYANG
Current assignee: XINLE PRECISE MACHINES CO SHENYANG
Priority date: 1999-04-30
Filing date: 1999-04-30
Publication date: 2000-02-16
Anticipated expiration: 2009-04-30

Abstract

The utility model relates to a malt crushing device which mainly comprises a malt feeding hopper, a soaking bin, a crushing and blanking roller, a crushing bin, a malt pulp mixing chamber and a pulp adjusting water pipe. The soaking bin is composed of a soaking and feeding roller and a malt soaking water pipe. A malt mixing chamber is composed of a stirrer and a malt pulp pump. After the malt in the malt feed hopper is soaked in the soaking bin, the malt is uniformly conveyed into the crushing bin via the rotation of the crushing and blanking roller. The malt is crushed by a wet grinding roller in the crushing bin. The crushed malt falls into the malt pulp mixing chamber to be adjusted. Simultaneously, the pulp adjusting water pipe supplies water to the malt pulp mixing chamber to carry out pulp adjustment. After the malt is mixed, the malt is filled into a saccharifying pan by the malt pulp pump. The crushed malt is snowflake-shaped. The shells of the malt are integrated. The aim of forming a loose and high-efficiency filtering layer is achieved.

Description

A kind of malt meal crushing device

The utility model relates to a kind of malt meal crushing device that is used for the brewage industry.

The malt mill that present brewage industry is generally used is a Dry-crusher, promptly directly Fructus Hordei Germinatus is pulverized by pulverizer, pulverized the back wheat and be broken into the particle that differs in size, the filtering layer of Xing Chenging is too closely knit thus, prolong filtration time, and reduced the recovery rate of wheat juice; Owing to be dissolved with atomic thin small-particle in the wheat juice, make wheat juice limpid inadequately in addition, influenced the quality of beer.

The purpose of this utility model is to provide that a kind of wheat juice is limpid, Fructus Hordei Germinatus utilization ratio height, noise is low, the work period is short malt meal crushing device.

The purpose of this utility model realizes like this: a kind of malt meal crushing device, comprise the Fructus Hordei Germinatus load hopper, pulverize material roller, pulverizing storehouse etc. down, it is characterized in that: between the material roller impregnation bin is set at the Fructus Hordei Germinatus load hopper with under pulverizing, wheat slurry mixing section and water pipe for conditioning pulp is set in pulverizing bottom, storehouse.Impregnation bin by the dipping feeding roller, soak the wheat water pipe and constitute, the Fructus Hordei Germinatus mixing section is made up of agitator and wheat pulp pump.The Fructus Hordei Germinatus raw material is taken from the Fructus Hordei Germinatus load hopper serially, dipping feeding roller in the impregnation bin is by setting rotational speed, with the Fructus Hordei Germinatus equal and quantitative be input to impregnation bin, soak the water supply of wheat water pipe simultaneously and make the Fructus Hordei Germinatus dipping, material roller rotates Fructus Hordei Germinatus behind the dipping by pulverizing down again, equably the storehouse is pulverized in the Fructus Hordei Germinatus input, pulverize by the wet pulverization roller of pulverizing in the storehouse, Fructus Hordei Germinatus after the pulverizing falls into wheat slurry mixing section and sizes mixing, water pipe for conditioning pulp supplies water simultaneously to the Fructus Hordei Germinatus mixing section, goes into brew kettle by the Fructus Hordei Germinatus infusion after agitator stirs.

The utility model is owing to be provided with impregnation bin, and Fructus Hordei Germinatus is pulverized after flooding, and the Fructus Hordei Germinatus after pulverizing like this is the snowflake shape, and wheat husk is complete, thereby reaches the purpose that forms loose high efficiency filter layer, makes Fructus Hordei Germinatus utilization ratio height, and wort is limpid, and shortens the work period.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is the utility model structural representation;

Fig. 2 is the wet pulverization roller sectional view in the pulverizing of the present utility model storehouse;

Fig. 3 is the side-view of Fig. 2.

Referring to accompanying drawing 1, form down by material roller 3, pulverizing storehouse 4, wheat slurry mixing section 6 and water pipe for conditioning pulp 11 by Fructus Hordei Germinatus load hopper 7, impregnation bin 2, pulverizing for the utility model, impregnation bin 2 is arranged on Fructus Hordei Germinatus load hopper 7 and pulverizes between the following material roller 3, in pulverizing 4 bottoms, storehouse wheat slurry mixing section 6 and water pipe for conditioning pulp 11 is arranged.Impregnation bin 2 by dipping feeding roller 1, soak wheat water pipe 8 and constitute, Fructus Hordei Germinatus mixing section 6 is made up of agitator and wheat pulp pump 12.

In order to make whole device be convenient to flushing one wash tub pipe 9 is set also in impregnation bin 2.

Working process of the present utility model is: the Fructus Hordei Germinatus raw material is taken from Fructus Hordei Germinatus load hopper 7 serially, dipping feeding roller 1 in the impregnation bin 2 is by setting rotational speed, with the Fructus Hordei Germinatus equal and quantitative be input in the impregnation bin 2, soak 8 water supply of wheat water pipe simultaneously and make the Fructus Hordei Germinatus dipping, Fructus Hordei Germinatus stopped in impregnation bin 2 about 1 minute, material roller 3 rotates by pulverizing down more afterwards, equably storehouse 4 is pulverized in the Fructus Hordei Germinatus input, by the wet pulverization roller of pulverizing in the storehouse 45,10 pulverize, Fructus Hordei Germinatus after the pulverizing falls into wheat slurry mixing section 6 and sizes mixing, water pipe for conditioning pulp 11 supplies water simultaneously and sizes mixing for Fructus Hordei Germinatus mixing section 6, and the Fructus Hordei Germinatus after stirring injects brew kettle by wheat pulp pump 12.

Wet pulverization roller 5,10 of the present utility model adopts 13 supportings of four eccentric bearing blocks, referring to accompanying drawing 2, its broken gap A is adjusted into 0.4-0.8mm, end clearance B is adjusted into 0.5-1.5mm, and this structure is removed and guaranteed that the gap adjustment is accurate, outside gap in service keeps stablizing, can also make the distance of shaft centers between the two wet pulverization rollers 5,10 do the adjustment of distance greatly, so that pulverization roller wearing and tearing are with after finishing, equipment can continue normal use, has prolonged the work-ing life of wet pulverization roller greatly.The material of wet pulverization roller is a high-chromium abrasion-proof cast iron, and the teeth helix angle is decided to be 8-12 ℃ on the roller, left-handed or dextrorotation.

Claims

1. a malt meal crushing device comprises the Fructus Hordei Germinatus load hopper, pulverizes material roller, pulverizing storehouse etc. down, it is characterized in that: between the material roller impregnation bin is being set at the Fructus Hordei Germinatus load hopper with under pulverizing, in pulverizing bottom, storehouse wheat slurry mixing section and water pipe for conditioning pulp is being set.

2. malt meal crushing device according to claim 1 is characterized in that: impregnation bin by the dipping feeding roller, soak the wheat water pipe and constitute.

3. malt meal crushing device according to claim 1 is characterized in that: the Fructus Hordei Germinatus mixing section is made up of agitator and wheat pulp pump.

4. malt meal crushing device according to claim 1 is characterized in that: a wash tub pipe is set in impregnation bin.

5. malt meal crushing device according to claim 1 is characterized in that: two wet pulverization rollers pulverizing in the storehouse adopt four eccentric bearing block supportings.

6. malt meal crushing device according to claim 1 or 5, it is characterized in that: the wet right broken gap of pulverization roller is adjusted into 0.4-0.8mm, and the end clearance is adjusted into 0.5-1.5mm.

7. malt meal crushing device according to claim 1 is characterized in that: the wet right material of pulverization roller is a high-chromium abrasion-proof cast iron, and the teeth helix angle is decided to be 8-12 ℃ on the roller.