CN214991432U - Fermented grain moistening machine - Google Patents

Abstract

The utility model relates to a grain moistening machine for fermented grains, which comprises a frame and a grain moistening tank arranged on the top of the frame, wherein the bottom plate of the grain moistening tank is a spile door which can be opened and closed, the top of the grain moistening tank is provided with a water pipe, the water pipe is provided with a water outlet hole, and the water pipe can horizontally reciprocate along the grain moistening tank; the bottom of the inserting plate door is provided with a grid net which can horizontally reciprocate, and the bottom of the grid net is provided with a conveyer belt; the grain moistening box is of an open structure with closed side surfaces, and a cross rod for supporting is fixedly arranged at the open position; the periphery of the grid net is provided with a coaming, and the height of the coaming positioned at the upper part of the discharge end of the conveying belt can be adjusted up and down. The utility model discloses a moist grain machine can accomplish automatic even watering and evenly spread the seamless linking operation that dries in the air, places the rice steamer pot on the horizontal pole and unload into moist grain case with the unstrained spirits of a grain, adopts the water pipe through reciprocating motion after the manual work shakeouts to realize even watering, and moist grain is accomplished to the certain time of stewing, and moist grain finishes to open the picture peg door and makes grid net reciprocating motion to the unstrained spirits homodisperse of whereabouts to the conveyer belt in step.

Description

Fermented grain moistening machine

Technical Field

The utility model relates to a white spirit brewing equipment technical field, concretely relates to moist grain machine of fermented grains unstrained spirits.

Background

In the brewing process of the white spirit, grain moistening is an indispensable process link, and the wine brewing raw materials are saccharified and fermented by adding water, so that the yield and the quality of the white spirit are directly influenced by the grain moistening effect. The brewing of the white spirit is usually carried out by adopting the traditional process, namely the brewing is mainly finished manually, particularly in the grain moistening link, fermented grains are usually piled on the ground, water is manually sprayed into the fermented grains, and the fermented grains are uniformly turned and stirred by an iron rake, so that the fermented grains fully absorb moisture and are spread and aired. The traditional grain moistening mode has high labor intensity and long operation time, and the grain moistening quality completely depends on manual operation experience, so that the grain moistening effect is poor in controllability, and the grain moistening mode is not suitable for the production requirement of modern liquor brewing.

In recent years, many equipment manufacturers have continuously developed the development and design of grain moistening equipment, and people want to replace manual work by machinery. Such as: the utility model discloses a utility model patent that publication number is CN206940832U discloses "a wine unstrained spirits mix and moist grain all-in-one device", its automatic linking operation of mainly solving wine unstrained spirits mix and moist grain twice process, but does not relate to the automatic even watering problem that how to realize moist grain. The utility model discloses a utility model patent that publication number is CN205603563U discloses "moist grain device of white spirit making wine system", its key also lies in moist grain and the linking of the process of cooling in the air of stand, does not relate to the automatic even watering and the stirring problem when how to solve moist grain to the smooth mode of cooling in the air of its adoption is also very crude, and the effect of cooling in the air of stand is hardly guaranteed evenly. The utility model patent of publication number CN207468579U discloses "a white spirit is made and is made even moist grain device in stand", its key solution moist grain back evenly stand dry in the air the problem, mainly realize through conveyer belt and reposition of redundant personnel comb, whole mechanism is more complicated relatively and the higher difficult operation of equipment height. The utility model discloses a utility model patent that publication number is CN208545399U discloses "moist grain device of white spirit", its spherical tank through being equipped with crescent fin accomplishes moist grain and stirring operation, and this kind of stirring fin exists the destructive power to the unstrained spirits at the stirring in-process, and the regional stirring effect that the fin can't touch also can receive the influence. The utility model discloses a utility model patent that publication number is CN208869567U discloses "moist grain mechanical device is used in making wine", it leads to pipe to annotate water in to a reversible stirred vessel and realizes automatic moist grain and stirring operation to turn over the stirred vessel after accomplishing the stirring and just can carry the fermented grain after moist grain to the conveyer belt, this kind of watering mode is difficult to guarantee the watering homogeneity, and agitating unit has certain destruction effect to the fermented grain, the conveying efficiency that dries in the air in the shakeout after moist grain is lower.

Although the various existing grain moistening devices can realize automatic operation of partial grain moistening procedures, the grain moistening devices have certain defects, and the inventor designs a grain moistening machine with a brand-new structure by researching existing grain moistening equipment and combining actual requirements of the grain moistening procedures, can realize seamless connection operation of automatic uniform water spraying and uniform spreading and drying, and the scheme is developed accordingly.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a moist grain machine of fermented grains unstrained spirits can accomplish automatic even watering and the seamless operation of evenly spreading out and drying in the air, moist grain is effectual and can not cause the damage to the fermented grains unstrained spirits.

In order to realize the above purpose, the utility model discloses the technical scheme who adopts is:

a grain moistening machine for fermented grains comprises a rack and a grain moistening tank arranged at the top of the rack, wherein a bottom plate of the grain moistening tank is a plug board door which can be opened and closed, a water pipe is arranged at the top of the grain moistening tank, a water outlet hole is formed in the water pipe, and the water pipe can horizontally reciprocate along the grain moistening tank; the bottom of the inserting plate door is provided with a grid net which can horizontally reciprocate, and the bottom of the grid net is provided with a conveying belt.

Further, the grain moistening box is of a closed open structure enclosed on the side face, and a cross rod for supporting is fixedly installed at the open position.

Furthermore, a plurality of water outlet holes are formed in the bottom of the water pipe along the length direction, the water pipe is connected with the water tank, and the water pipe is driven by the power mechanism to move in a reciprocating mode.

Furthermore, power unit includes water pipe mount, first motor, first chain and first gear, and the tip of water pipe is fixed on the water pipe mount, and first motor drives first gear and rotates, first gear and first chain meshing, water pipe mount and first chain synchronous motion.

Furthermore, the first chain is externally provided with a housing, the water pipe fixing frame comprises a bearing platform at the upper part and a reinforcing rib for supporting the bearing platform, the back of the reinforcing rib is provided with an upper layer connecting plate, a middle layer connecting plate and a lower layer connecting plate, the upper layer connecting plate and the lower layer connecting plate are respectively provided with a roller wheel rolling along the outer wall of the housing, and the middle layer connecting plate and the first chain are fixed together to keep synchronous translation.

Furthermore, the inserting plate door is formed by splicing two door plates, the opening and the closing of the two door plates are independently controlled, and a sealing strip is arranged at the splicing position of the two door plates.

Furthermore, a second roller and a second chain are installed at the bottom of the inserting plate door, the second chain is meshed with a second gear, and the second gear is driven to rotate by a second motor.

Further, a support is installed on the machine frame, a roller limiting rod is arranged at the top of the support, a concave part in the middle of the second roller is clamped on the roller limiting rod, and the second roller moves along the roller limiting rod.

Furthermore, the end part of the grid net is provided with a fixed seat, a third motor is arranged on the rack outside the grid net, a rotating disc is arranged on a rotating shaft of the third motor, a connecting rod is arranged between the rotating disc and the fixed seat, and two ends of the connecting rod are respectively connected with the fixed seat and the rotating disc in a rotating mode.

Furthermore, the periphery of the grid net is provided with a coaming, and the height of the coaming positioned at the upper part of the discharge end of the conveying belt can be adjusted up and down.

Furthermore, a water retaining groove is formed in the circle of the top of the inserting plate door.

Furthermore, an operating platform is arranged on the machine frame on the two sides of the grain moistening box.

The utility model discloses a moist grain machine can accomplish automatic even watering and the seamless connection operation that dries in the air of even stand, need add lees and watering again and carry out moist grain operation after the unstrained spirits of a grain accomplishes once distilling, can directly hoist the moist grain case top of moist grain machine with the rice steamer to place the rice steamer on the horizontal pole, open rice steamer bottom plate and unload into moist grain case with the unstrained spirits of a grain in can carrying out moist grain operation. During grain moistening, the fermented grains in the grain moistening box are manually flattened on the operating platform through a manual station, then uniform watering operation is realized through the water pipe which moves in a reciprocating mode, and grain moistening operation can be completed after standing for a certain time. The utility model discloses not adopting mechanical type stirring mode and just avoiding causing the damage to the raw materials and destroying, the operation of drying in the air need be spread out to accomplish the fermented grains unstrained spirits after moist grain, the accessible is opened the picture peg door of moist grain bottom of the case portion and is carried away the fermented grains unstrained spirits, synchronous start grid net carries out reciprocating motion in transportation process, the fermented grains unstrained spirits is on the conveyer belt by grid net tangential force evenly distributed under the whereabouts in-process, make things convenient for the conveyer belt to carry out follow-up spread of the fermented grains of evenly distributed and dry in the air the conveying.

Drawings

Fig. 1 is a schematic view of the overall structure of a grain moistening machine in the embodiment of the present invention;

FIG. 2 is a partial enlarged view of a power mechanism for driving a water pipe to move in the grain moistening machine;

FIG. 3 is a schematic structural view of the grain moistening machine when the inserting plate door is opened;

FIG. 4 is a partial enlarged view of the opening and closing mechanism of the inserting plate door in the grain moistening machine;

fig. 5 is a partial enlarged view of a grid net reciprocating mechanism in the grain moistening machine.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The embodiment discloses a fermented grain moistening machine, the structure of which is shown in fig. 1-5, and the fermented grain moistening machine mainly comprises a rack and a grain moistening tank 1 arranged at the top of the rack. The top of the grain moistening box 1 is of an open structure, four sides of the grain moistening box are enclosed by side plates to form a closed structure, and the bottom plate of the grain moistening box 1 is replaced by an openable inserting plate door 14. The openable and closable inserting plate door 14 is used for facilitating automatic discharging after grain moistening, the inserting plate door 14 can be formed by a complete door plate and can also be formed by splicing two door plates, and the splicing structure is adopted to help improve discharging efficiency. Considering waterproof needs, need set up the manger plate groove at the round all around at picture peg door 14 top, still need set up the sealing strip in the concatenation department when adopting the concatenation structure. In order to flexibly control the opening and closing of the two door panels according to the requirement, the two door panels in the embodiment adopt respective independent control structures.

The grain moistening machine of this embodiment mainly adds lees and the demand of moistening grain to the unstrained spirits after the distillation again and designs, consequently for the convenience with the butt joint of distillation process, the grain moistening case of this embodiment still fixed mounting in uncovered department has the horizontal pole 3 that can support the rice steamer pot, can directly hoist the rice steamer pot to moistening grain case 1 top after the distillation to place on horizontal pole 3. The bottom of the steamer can be opened usually, and the raw materials needing grain moistening can be unloaded into the grain moistening box 1 only by opening the bottom plate of the steamer.

In order to realize the automatic and uniform sprinkling of the fermented grains, a water pipe 4 is arranged above the grain moistening tank 1, the water inlet end of the water pipe 4 is connected with a water tank or an external water source, a plurality of water outlet holes are formed in the bottom of the water pipe 4 along the length direction, and a power mechanism is arranged to drive the water pipe 4 to reciprocate and horizontally move along the grain moistening tank 1. There are many power mechanisms capable of realizing the reciprocating movement, and the embodiment is described by taking only one of them as an example. As shown in fig. 1 and 2, the power mechanism adopted in the present embodiment includes a water pipe fixing frame 9, a first motor 6, a first chain 8, and a first gear (not numbered). First chain 8 is equipped with in moist grain case 1 bilateral symmetry, sets up housing 13 around first chain 8, installs first motor 6 in moist grain case 1's opposite side outside, and the both ends of first chain 8 set up first gear and driven gear, and first gear drives rotatoryly through first motor 6 and transmission shaft 7, drives first chain 8 by the meshing of first gear and first chain 8 and removes. The two ends of the water pipe 4 are fixed on a water pipe fixing frame 9, and the water pipe fixing frame 9 can be divided into an upper bearing platform, a reinforcing rib which plays a supporting role at the lower part of the bearing platform and a multi-layer connecting plate at the back of the reinforcing rib. The connecting plate is divided into four layers from top to bottom, a clamp 10 is fixed on one layer of connecting plate which is level with the bearing platform, and the clamp is used for fixing the water pipe 4; in the three layers of connecting plates at the lower part of the hoop 10, the connecting plate at the upper layer is provided with a roller 11, and the roller 11 rolls along the top surface of the housing 13; the connecting plate at the lower layer is also provided with a roller 11, and the roller 11 rolls along the bottom surface of the housing 13; the roller 11 is provided to ensure smooth translation of the water pipe 4, and the middle connecting plate 12 can be directly fixed with the first chain 8. The first motor 6 rotates in two directions, and a travel switch can be further arranged to limit the number of rotation turns of the motor, and the following implementation that the inserting plate door 14 and the grating net 15 move can also be provided with the travel switch, which is not described in a too large way in this embodiment.

When the grain moistening machine is used for moistening grains, after the fermented grains are unloaded into the grain moistening box 1, the grains need to be flattened manually, so that the operating tables 2 for people to stand are arranged on the two sides of the grain moistening box 1 on the rack, and automatic watering operation is performed after the grains are flattened manually. Because the fermented grains are in a spread state before sprinkling, and the sprinkling water pipe 4 is automatically reciprocated, water can be evenly sprinkled on the fermented grains, the requirement of grain moistening can be met only by standing for a certain time, all the fermented grains can evenly absorb water, and additional turning is not needed, so that the damage to the fermented grains caused by mechanical stirring is avoided.

After standing for a period of time, the inserting plate door 14 can be opened by controlling the opening and closing mechanism of the inserting plate door 14, and the fermented grains after being moistened are conveyed to the conveying belt 5 arranged below the moistening grain box 1 for subsequent spreading and drying operation. The opening and closing control mechanism of the two inserting plate doors 14 in the embodiment is specifically described as follows: as shown in fig. 4, two sides of the bottom of each door panel are respectively provided with a second chain 20, two corners of the bottom of each door panel are provided with a second roller 17, a bracket 18 is fixedly arranged on the rack below the second roller 17, the top of the bracket 18 is fixedly provided with a roller limiting rod 19, the middle of the second roller 17 is sunken, the sunken part is just clamped on the roller limiting rod 19, so that the second roller 17 can smoothly roll along the roller limiting rod 19; the rack is provided with a second motor 16, the second motor 16 drives a second gear 21 to rotate bidirectionally through a rotating shaft, the second gear 21 is meshed with a second chain 20, and the panel door 14 is controlled to open and close through the bidirectional rotation of the second motor 16.

The fermented grains after being moistened can be transferred out of the grain moistening box 1 by controlling the opening and closing of the inserting plate door 14, the subsequent link of moistening the grains is spreading and drying, the spreading and drying needs to ensure that the fermented grains can be uniformly spread on the ground, therefore, the fermented grain conveying after grain moistening should be uniformly spread and conveyed as much as possible, and manual spreading operation is avoided, in order to effectively connect the grain moistening machine with spreading and drying, the bottom of the inserting plate door 14 is additionally provided with the grid net 15, the grid net 15 is formed by connecting a plurality of criss-cross connected rod-shaped cross bars as shown in fig. 5, fermented grains can fall from the grid formed by interweaving, meanwhile, the grid net 15 is designed to be in a structure capable of horizontally reciprocating, and the fallen fermented grains are tangentially dispersed by the rod-shaped cross rods by utilizing tangential acting force formed by the horizontal movement of the grid net 15, so that the fermented grains can be uniformly paved on the conveying belt 5 below the grid net 15. The uniform scattering structure not only can realize uniform spreading and drying effect, but also can not cause damage to fermented grains. The reciprocating mechanism of the grille net 15 can adopt the following structure, but is not limited to the following structure: as shown in fig. 5, in this embodiment, a fixing seat 24 is installed on a rod-shaped cross bar at the side edge of the grille net 15, then a third motor 22 is installed on the frame at the side edge of the grille net 15, a circular rotating disc 25 is installed on a rotating shaft of the third motor 22, a connecting rod 23 is arranged between the rotating disc 25 and the fixing seat 24, one end of the connecting rod 23 is rotatably connected with the fixing seat 24, and the other end of the connecting rod 23 is rotatably connected with the rotating disc 25. Through the bidirectional rotation of the third motor 22, the connecting rod 23 can push and pull the grille net 15 to realize reciprocating horizontal movement.

In order to prevent fermented grains from being scattered outside the conveying belt 5 in the falling process, a ring of enclosing plates can be arranged on the periphery of the grid net 15. The fermented grains are uniformly dropped on the conveying belt 5 through the arrangement of the grid net 15, but certain thickness requirements of the fermented grains spread on the ground during spreading and drying are further considered, the side enclosing plate positioned at the upper part of the discharging end of the conveying belt 5 is also arranged into a height-adjustable structure, the adjustable structure can be manually adjusted and can also be automatically adjusted, the existing mechanical structures capable of realizing height adjustment can be utilized, and the adjustable structure is not limited by the embodiment. The purpose of adjustable setting height is to realize the control and adjustment of the thickness of the delivered fermented grains by utilizing the height setting from the enclosing plate to the top surface of the conveying belt 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a moist grain machine of fermented grain, includes the frame and installs the moist grain case at the frame top, its characterized in that: the bottom plate of the grain moistening box is a retractable inserting plate door, the top of the grain moistening box is provided with a water pipe, the water pipe is provided with a water outlet hole, and the water pipe can horizontally reciprocate along the grain moistening box; the bottom of the inserting plate door is provided with a grid net which can horizontally reciprocate, and the bottom of the grid net is provided with a conveying belt.

2. The fermented grain moistening machine according to claim 1, characterized in that: the grain moistening box is of a closed open structure enclosed on the side face, and a cross rod for supporting is fixedly installed at the open position.

3. The fermented grain moistening machine according to claim 1, characterized in that: the bottom of water pipe is seted up a plurality of apopores along length direction, and water piping connection water tank, water pipe are by the reciprocal translation of power unit drive.

4. The fermented grain moistening machine according to claim 3, characterized in that: the power mechanism comprises a water pipe fixing frame, a first motor, a first chain and a first gear, the end portion of the water pipe is fixed on the water pipe fixing frame, the first motor drives the first gear to rotate, the first gear is meshed with the first chain, and the water pipe fixing frame and the first chain move synchronously.

5. The fermented grain moistening machine according to claim 4, characterized in that: the first chain is externally provided with a housing, the water pipe fixing frame comprises a bearing platform at the upper part and a reinforcing rib for supporting the bearing platform, the back of the reinforcing rib is provided with an upper layer connecting plate, a middle layer connecting plate and a lower layer connecting plate, the upper layer connecting plate and the lower layer connecting plate are respectively provided with a roller wheel rolling along the outer wall of the housing, and the middle layer connecting plate and the first chain are fixed together to keep synchronous translation.

6. The fermented grain moistening machine according to claim 1, characterized in that: the inserting plate door is formed by splicing two door plates, the opening and the closing of the two door plates are independently controlled, and sealing strips are arranged at the splicing positions of the two door plates.

7. The fermented grain moistening machine according to claim 1 or 6, characterized in that: and a second roller and a second chain are arranged at the bottom of the inserting plate door, the second chain is meshed with a second gear, and the second gear is driven to rotate by a second motor.

8. The fermented grain moistening machine according to claim 7, characterized in that: a support is arranged on the frame, a roller limiting rod is arranged at the top of the support, a concave part in the middle of the second roller is clamped on the roller limiting rod, and the second roller moves along the roller limiting rod.

9. The fermented grain moistening machine according to claim 1, characterized in that: the end part of the grid net is provided with a fixed seat, the rack outside the grid net is provided with a third motor, a rotating disc is arranged on a rotating shaft of the third motor, a connecting rod is arranged between the rotating disc and the fixed seat, and two ends of the connecting rod are respectively connected with the fixed seat and the rotating disc in a rotating mode.

10. The fermented grain moistening machine according to claim 1, characterized in that: and the periphery of the grid net is provided with a coaming, and the height of the coaming positioned at the upper part of the discharge end of the conveying belt can be adjusted up and down.

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