CN214732111U - Grain moistening system - Google Patents
Grain moistening system Download PDFInfo
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- CN214732111U CN214732111U CN202120567130.9U CN202120567130U CN214732111U CN 214732111 U CN214732111 U CN 214732111U CN 202120567130 U CN202120567130 U CN 202120567130U CN 214732111 U CN214732111 U CN 214732111U
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Abstract
The present disclosure describes a grain moistening system comprising: the grain wetting and transporting device comprises a track unit, a grain wetting unit arranged on the track unit, a water applying unit and a transporting unit arranged above the track unit, and a receiving screw mechanism (1); the receiving spiral mechanism (1) is used for receiving grains and conveying the grains to the dampening unit; the dampening unit is used for dampening the grain and conveying the dampened grain to the grain moistening unit; the grain moistening unit comprises a grain moistening hopper (4), the grain moistening hopper (4) is used for containing grains after being wetted and moistening the grains in the grain moistening hopper, and the grain moistening hopper (4) can move along the track unit; the transfer unit is used for turning over the grain moistening hopper (4) and conveying grains contained in the grain moistening hopper (4) to the receiving spiral mechanism (1).
Description
Technical Field
The present disclosure relates to brewing equipment, and more particularly, to a grain moistening system.
Background
Grain moistening is one of key processes for brewing Maotai-flavor liquor, the moisture content of grains has important influence on subsequent processes, and the larger the moisture content in the grains is, the more beneficial the removal of the fresh taste in the grains is, and the pure and positive grain fragrance is ensured. Therefore, the moisture content of the grain is the key of the distillation process, and the flavor and taste of the wine are directly influenced.
The moisture of the grain is supplemented by moistening the grain, namely before the coming grain is mixed with the fermented grains, hot water is adopted for sprinkling the grain to supplement the moisture for the grain, and the grain absorbing the hot water is spread and paved to give off the fresh miscellaneous taste in the grain and maintain the pure grain fragrance of the grain. The moisture content can be increased by adopting a secondary grain moistening process, for example, a secondary grain moistening method is disclosed in CN 105602782A, so that the moisture content of the grain is increased, and the gelatinization effect is improved. However, most of the existing grain moistening processes adopt manual operation, namely, grains are stacked on the ground, and after hot water is poured manually, a shovel is turned over by a manual shovel to mix the moistened grains.
In order to solve the above problems, patent document CN 205132581U discloses a sauce-flavored grain moistening machine, which comprises a temporary storage feeder and a spiral grain moistening machine, wherein the temporary storage feeder comprises a bin hopper and a variable-frequency speed-regulating dial roller arranged at the bottom of the bin hopper, the spiral grain moistening machine is arranged at the lower part of the variable-frequency speed-regulating dial roller, and a water spraying device is arranged above the spiral grain moistening machine. The grain moistening machine adopts electromechanical integrated equipment to replace manual labor, improves the working environment and realizes continuous production. It still has some disadvantages: firstly, the spiral grain moistening machine rotates and is matched with a water spraying device to distribute water, so that uniform grain moistening is difficult to realize; secondly, the grain is sprayed with water and then is conveyed to the next procedure in a rotating mode, so that the grain moistening is not thorough, and the grain moistening effect is not good.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned problem that exists among the prior art at least partially, this disclosure provides a moist grain system, can realize twice automatically that wet, twice moist grain, moist grain is even to can improve the moisture content and the gelatinization effect of cooking of moist grain back grain.
Disclosed in some embodiments according to the present disclosure is a grain moistening system comprising: the grain wetting and transporting device comprises a track unit, a grain wetting unit arranged on the track unit, a water applying unit and a transporting unit arranged above the track unit, and a receiving screw mechanism; the receiving spiral mechanism is used for receiving grains and conveying the grains to the dampening unit; the dampening unit is used for dampening the grain and conveying the dampened grain to the grain moistening unit; the grain moistening unit comprises a grain moistening hopper, the grain moistening hopper is used for containing grains after being wetted and moistening the grains in the grain moistening hopper, and the grain moistening hopper can move along the track unit; the transfer unit is used for realizing the box turnover of the grain moistening hopper and conveying grains contained in the grain moistening hopper to the receiving screw mechanism.
In some embodiments according to the present disclosure, the grain wetting bucket includes a traveling mechanism that moves the grain wetting bucket on the rail unit.
In some embodiments according to the present disclosure, the track unit includes a plurality of tracks which are criss-cross, and a turning chain is provided at a longitudinal-transverse junction of the plurality of tracks, and the turning chain is used for realizing turning of a moving direction of the grain moistening hopper.
In some embodiments according to the present disclosure, the diversion chain includes a drive mechanism that drives the diversion chain to rotate to effect diversion of the direction of movement of the grain wetting hopper located thereon.
In some embodiments according to the present disclosure, the dampening unit includes a rolling dampener and a grain moisturizing feeder communicating with each other through a pipe, the grain moisturizing feeder supplying hot water into the rolling dampener.
In some embodiments according to the present disclosure, the rolling dampener is a horizontal rotary cylinder structure with a spray head inside for precisely metering and spraying hot water in a proportion corresponding to the grains.
In some embodiments according to the present disclosure, the transfer unit includes a box turnover mechanism and a second lubricating conveyor; the box turning mechanism is used for turning the box of the grain moistening hopper; the two moistening conveyors are used for conveying the grains contained in the grain moistening hopper to the receiving screw mechanism.
In some embodiments according to the present disclosure, the case turning mechanism comprises a lifting case turning machine, a case turning discharge hopper, and a grain receiving hopper; the lifting box turnover machine is used for lifting and turning over the grain moistening hopper; the grain receiving hopper is used for receiving grains contained in the grain moistening hopper and inputting the grains to the turning and discharging hopper; the turning-over discharging hopper is used for conveying grains to the secondary wetting conveyor to realize secondary wetting and secondary grain wetting.
Drawings
Fig. 1 is a schematic view of a vertical structure of a grain moistening system in an embodiment of the present invention;
fig. 2 is a plan structure entity diagram of a grain moistening system in the embodiment of the present invention;
fig. 3 is a schematic view of the connection of the water feeder pipeline for moistening grain in the embodiment of the present invention.
In all the figures, the same reference numerals denote the same features, in particular: 1-receiving screw mechanism, 2-rolling dampening machine, 3-grain moistening water feeder, 4-grain moistening hopper, 5-turning over discharging hopper, 6-double moistening conveyor, 7-steering chain path, 8-distributing chain path, 9-grain moistening buffer chain path, 10-lifting turning over machine and 11-grain receiving hopper.
Detailed Description
The grain moistening system disclosed by the utility model is further explained in detail with the accompanying drawings and the specific embodiments. Advantages and features of the present invention will become apparent from the following detailed description and claims. It is noted that the drawings are in greatly simplified form and employ non-precise ratios for the purposes of facilitating and distinctly facilitating the description of the embodiments of the present invention.
A grain moistening system according to embodiments of the present disclosure is described below with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, the embodiment of the present invention provides a grain moistening system, which includes a track unit, a grain moistening unit running on the track unit, a dampening unit and a transferring unit disposed above the track unit, and a screw receiving mechanism 1. The receiving screw 1 may be arranged at one end of the track unit and may be implemented as a screw conveyor of a suitable type. Wherein, it receives a certain amount of grain to accept screw mechanism 1, carries grain to the unit of dampening in order to realize the first dampening of grain, and the unit of dampening carries grain after dampening to moist grain unit (including a plurality of moist grain fill 4) in order to realize the first moist grain of grain, realizes turning over the case (moist grain fill 4 that overturns promptly) through transporting the unit, then transports grain to the unit of dampening in order to realize the second dampening, and moist grain of second time is realized to moist grain unit of rethread. The grain wetting buckets arranged on the plurality of tracks are matched with the roller dampening machine to achieve dampening twice and wetting twice, so that sufficient and uniform grain wetting, sufficient grain moisture and pure grain fragrance are ensured.
As shown in fig. 1 and 2, the track unit includes a plurality of tracks which are criss-cross, preferably four longitudinal and two transverse (not limited to the illustration in fig. 2). Wherein, each longitudinal and transverse joint can be provided with a steering chain way 7. The steering chain path 7 can comprise a driving mechanism, and the driving mechanism can drive the steering chain path 7 to rotate, so that the grain moistening hopper 4 positioned on the steering chain path is driven to rotate by an angle of 90 degrees, the running direction of the grain moistening hopper 4 is changed, and the steering of the grain moistening hopper 4 is realized. The dampening unit is provided with a cloth chain channel 8, and other positions are grain moistening buffer chain channels 9. The distribution chain path 8 and the grain moistening buffer chain path 9 can be implemented identically and have the same or largely similar structures and functions. The grain moistening unit can run on the grain moistening buffer chain channel 9 and the distribution chain channel 8, specifically, the distribution chain channel 8 is configured to allow the empty grain moistening bucket 4 to run on the distribution chain channel, the grain moistening buffer chain channel 9 is configured to allow the grain moistening bucket 4 containing grains, and the steering is realized through the steering chain channel 7, so that the twice-wetting and twice-moistening circulation operation is realized.
Alternatively, the moistening hopper 4 comprises a running gear which moves the moistening hopper 4 on a track unit, in particular along the moistening buffer chain 9 and the distribution chain 8. In particular, the running gear can be embodied to comprise a drive and a toothed wheel which cooperates with the chain path and is movable along the chain path.
Alternatively, it should be understood by those skilled in the art that the grain moistening buffer chain passage 9 and the material distribution chain passage 8 may be configured to move the grain moistening hopper 4 on the track unit.
The grain moistening for two times needs a certain time interval. After the first dampening, the moistening hopper 4 remains on the moistening buffer chain 9 for a certain time, for example in the position shown in fig. 2 by the "one moistening" moistening hopper. After the second dampening, the dampening funnel 4 likewise remains on the dampening buffer chain 9 for a certain time, for example in the position shown in fig. 2 for the "double-dampening" dampening funnel.
As shown in fig. 1 and 2, a plurality of dampening units, preferably two dampening units, are respectively disposed above the track unit and adjacent to the receiving screw mechanism 1, and are respectively disposed on two longitudinal lanes, so as to improve the production efficiency. The dampening unit comprises a rolling dampening machine 2 and a grain moistening and water adding device 3 which are communicated through a pipeline. The rolling dampening machine 2 is arranged at the top of the grain moistening bucket 4 and rotates circularly, grains enter the rolling dampening machine 2 through the receiving spiral mechanism 1 and rotate along with the rolling dampening machine 2, a spray head is arranged in the rolling dampening machine 2 and sprays hot water in real time, the grains fully contact with the hot water while rotating along with the rolling dampening machine 2, the grains are uniformly mixed and then enter the grain moistening bucket 4 to be transported away, the next grain moistening bucket 4 is quickly replaced to receive the moistened grains, and the circulation is carried out, so that the full and uniform grain moistening is realized.
Preferably, the grain and the moisture are accurately measured, the aim of accurate proportioning is fulfilled, and accurate grain moistening is realized.
Preferably, the rolling dampener 2 adopts a horizontal rotary cylinder structure; the damage to the grain in the rotating process is reduced as much as possible.
In addition, at the both ends of the track unit, there are transfer units respectively, and the transfer units include a box turnover mechanism and two moist conveyors 6. Wherein, the box turning mechanism comprises a lifting box turning machine 10, a box turning discharge hopper 5 and a grain receiving hopper 11. The lift box upender 10 may include a lifting mechanism and a flipping mechanism as known in the art to perform the box upending function. After the first grain moistening is finished, the grain moistening hopper 4 moves to the lifting box turnover machine 10, and the box is lifted and turned over through the lifting box turnover machine 10. The grain moistened in the grain moistening hopper 4 is poured into the grain receiving hopper 11, enters the turning and discharging hopper 5, enters the receiving screw mechanism 1 through the second moistening conveyor 6, and is subjected to a secondary grain moistening process. The receiving screw 1 may extend in the longitudinal direction from above the dampening unit to below the second moistening conveyor 6.
The secondary grain moistening procedure may be performed similarly to the primary grain moistening procedure. And the grains enter the dampening unit again, secondary dampening is realized through the dampening unit, and secondary grain moistening is realized through the grain moistening unit. And after the secondary grain moistening is finished, the grain moistening hopper 4 is lifted and turned over through the lifting box turnover machine 10, the two moistening discharging materials are received through the box turning discharging hopper 5, and the grain moistening is finished and discharged.
As shown in fig. 3, the grain moistening and watering device 3 delivers hot water to the meter by the motor, and the hot water is respectively added to the rolling watering devices 2 of the plurality of watering units, such as the first rolling watering device and the second roller watering device, by controlling the valve at the front end of the meter. Wherein the first and the second rolling dampening machines are corresponding rolling dampening machines of the two dampening units. Alternatively, a heater and the like can be arranged in the grain moistening and water adding device 3.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
The terms "plurality" and "a plurality" in the present disclosure and appended claims refer to two or more than two unless otherwise specified.
It is apparent that various modifications and variations can be made in the disclosed grain moistening system by those skilled in the art without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. A grain moistening system is characterized by comprising: the grain wetting and transporting device comprises a track unit, a grain wetting unit arranged on the track unit, a water landing unit and a transporting unit arranged above the track unit, and a receiving screw mechanism (1);
wherein the receiving screw mechanism (1) is used for receiving grains and conveying the grains to the dampening unit;
the dampening unit is used for dampening the grain and conveying the dampened grain to the grain moistening unit;
the grain moistening unit comprises a grain moistening hopper (4), the grain moistening hopper (4) is used for containing grains after being wetted and moistening the grains in the grain moistening hopper, and the grain moistening hopper (4) can move along the track unit;
the transfer unit is used for turning over the grain moistening hopper (4) and conveying grains contained in the grain moistening hopper (4) to the receiving screw mechanism (1).
2. The grain moistening system according to claim 1, characterized in that the grain moistening hopper (4) comprises a traveling mechanism which drives the grain moistening hopper (4) to move on the rail unit.
3. The grain moistening system of claim 2, characterized in that the track unit comprises a plurality of tracks which are criss-cross, a turning chain (7) is arranged at the joint of the plurality of tracks, and the turning chain (7) is used for realizing the turning of the moving direction of the grain moistening bucket (4).
4. The grain moistening system according to claim 3, characterized in that the steering chain (7) comprises a driving mechanism which drives the steering chain (7) to rotate so as to realize the steering of the movement direction of the grain moistening hopper (4) positioned thereon.
5. The grain moistening system of claim 1, wherein the watering unit comprises a rolling watering machine (2) and a grain moistening and water adding device (3), the rolling watering machine (2) and the grain moistening and water adding device (3) are communicated through a pipeline, and the grain moistening and water adding device (3) is used for supplying hot water into the rolling watering machine (2).
6. The grain moistening system of claim 5, wherein the rolling dampener (2) is of a horizontal rotary cylinder structure and is provided with spray heads for accurately metering and spraying hot water in a proportion corresponding to grains.
7. A system according to any of claims 1 to 6, characterized in that the transfer unit comprises a box-turning mechanism and a secondary wetting conveyor (6);
the box turning mechanism is used for turning the grain moistening hopper (4);
the two moistening conveyors (6) are used for conveying the grains contained in the grain moistening hopper (4) to the receiving screw mechanism (1).
8. The grain moistening system of claim 7, characterized in that the box-turning mechanism comprises a lifting box-turning machine (10), a box-turning discharging hopper (5) and a grain receiving hopper (11);
the lifting box turnover machine (10) is used for lifting and turning over the grain moistening hopper (4);
the grain receiving hopper (11) is used for receiving grains contained in the grain moistening hopper (4) and inputting the grains into the box turning and discharging hopper (5);
the box turnover discharging hopper (5) is used for conveying grains to the two moistening conveyors (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120567130.9U CN214732111U (en) | 2021-03-19 | 2021-03-19 | Grain moistening system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120567130.9U CN214732111U (en) | 2021-03-19 | 2021-03-19 | Grain moistening system |
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| CN214732111U true CN214732111U (en) | 2021-11-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978267A (en) * | 2021-03-19 | 2021-06-18 | 贵州茅台酒股份有限公司 | Grain moistening system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978267A (en) * | 2021-03-19 | 2021-06-18 | 贵州茅台酒股份有限公司 | Grain moistening system |
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