CN217675682U - Saccharification system - Google Patents

Abstract

The utility model relates to a make the field, concretely relates to saccharification system. A saccharification system, comprising: the stacking tanks are sequentially arranged along a first direction and used for stacking materials to be saccharified; a first rail extending in a first direction; the second rails are respectively arranged in the stacking ponds, extend along a second direction intersecting with the first direction, and can move along the first rails and move on the second rails; the mobile belt conveyor can move to a required accumulation pool along a first direction and receive materials led out by the fermented grain discharging machine moving on the second track. The saccharification system also comprises a transfer car for carrying the fermented grain discharging machine, the transfer car can move on the first track, and the fermented grain discharging machine comprises a material flattening device and a discharging device. The saccharification system also comprises a lifting device which is arranged in a lifting mode and is used for carrying the movable belt conveyor. The utility model provides a saccharification system has improved degree of automation to reduce staff's intensity of labour when improving production efficiency.

Description

Saccharification system

Technical Field

The utility model relates to a make the field, concretely relates to saccharification system.

Background

The saccharification system is used for saccharifying materials, and saccharification is an important process in the brewing process and directly influences the quality and yield of the brewed wine. The principle is that enzyme preparations such as saccharifying enzyme and the like are secreted by microorganisms, and the saccharifying enzyme has a biological catalysis function and can accelerate the conversion of starch, protein and the like in grains into sugar and amino acid, so that the saccharification of materials is realized.

In prior art saccharification systems, materials are delivered by a grab bucket to a designated stacking pond area and are sequentially placed in a stack, and then the stacked materials are flattened manually. After the materials are statically placed in the accumulation tank for a period of time, the grab bucket further stirs and mixes the materials and sends the materials to a fermentation tank for fermentation. A large amount of personnel are needed to participate in the operation in the whole process, the labor intensity is high, and the production efficiency is low.

Therefore, it is a problem to be solved how to provide a saccharification system capable of improving the production efficiency and reducing the labor intensity of workers.

SUMMERY OF THE UTILITY MODEL

To the above technical problem, the utility model provides a saccharification system, include: the plurality of accumulation tanks are sequentially arranged along a first direction and are used for accumulating materials to be saccharified; a first rail extending in a first direction; a plurality of second rails respectively disposed in the respective stacking tanks and extending in a second direction intersecting the first direction, the fermented grain discharging machine can move along the first track and can move on the second track; and the movable belt conveyor can move to a required stacking pool along a first direction and receive materials led out by the fermented grain discharging machine moving on the second track.

According to the technical scheme, the fermented grain discharging machine is used for flattening and discharging materials in the stacking tanks, and the fermented grain discharging machine can move along the first rail and the second rail, so that the fermented grain discharging machine can act on the materials in the stacking tanks. The movable belt conveyor can move along the first direction, and the discharging operation can be performed on materials in a plurality of accumulation pools by matching with the fermented grain discharging machine. Through going out unstrained spirits machine, removing the belt feeder and flattening material, the ejection of compact to the material in piling up the pond, degree of automation is higher, has reduced staff's intensity of labour, has effectively improved production efficiency.

Preferably, the fermentation substrate fermentation device also comprises a transfer vehicle for carrying the fermentation substrate discharging machine, the transfer car can move on the first rail.

According to the technical scheme, the transfer car bearing the fermented grain discharging machines can move along the first rail, so that the saccharification system can further move to the multiple accumulation pools only by one fermented grain discharging machine, and compared with a mode of arranging multiple fermented grain discharging machines, the equipment cost is effectively reduced.

Preferably, the fermented grain discharging machine comprises a material flattening device and a discharging device, the material flattening device is provided with a material flattening plate capable of lifting, and the material flattening plate can flatten materials in the accumulation pool; the discharging device comprises a turnover mechanism and a plurality of turnover hoppers arranged along the periphery of the turnover mechanism, and when one end of the turnover mechanism is turned over to a state close to materials in the stacking pool from a state far away from the materials in the stacking pool, the turnover mechanism drives the turnover hoppers to move around the periphery of the turnover mechanism.

According to the technical scheme, the material flattening device can flatten the material in the accumulation pool, and the material is flattened in the accumulation pool after flattening, so that the material is more uniformly distributed, and the saccharification effect is improved.

The discharging device is used for conveying saccharified materials in the accumulation tank to the movable belt conveyor, and discharging of the materials in the accumulation tank can be completed by the discharging device along with movement of the fermented grain discharging machine. Through the upset of tilting mechanism for tilting mechanism can keep away from the material in piling up the pond when discharging device need not the ejection of compact, avoids causing the influence to the removal of going out the unstrained spirits machine. A plurality of tipping buckets move along tilting mechanism periphery to can constantly snatch the material in piling up the pond and promote, be favorable to improving discharging efficiency.

The flattening device and the discharging device are integrated in the fermented grain discharging machine, so that the occupied space of the device is reduced. The going-out unstrained spirits machine has the functions of material leveling and discharging, realizes multiple purposes, is favorable for reducing the cost and greatly improves the efficiency.

Preferably, the transfer car has a transfer car track that can be docked with the second track.

According to the technical scheme, after the transfer trolley track is butted with the second track, the fermented grain discharging machine can move to the accumulation pool from the transfer trolley. Through setting up the transfer car track for it is more steady to move this process of piling up the pond by the transfer car, reduces and even avoids going out the skew condition of unstrained spirits machine appearance, thereby is favorable to improving the stability when going out the unstrained spirits machine and getting into the second track.

Preferably, the saccharification system further comprises a lifting device, and the lifting device is arranged in a lifting mode and is used for carrying the movable belt conveyor.

According to the technical scheme, the lifting device is arranged on the side part of the accumulation pool in a lifting mode, and can bear the movable belt conveyor and drive the movable belt conveyor to do lifting action. When the lifting device is at a high position, the lifting device can carry the mobile belt conveyor moved to the high position, and then the lifting device drives the mobile belt conveyor to descend to a low position to prepare for further discharging.

Preferably, a stacking screen plate and a ventilation path are provided in each stacking tank.

According to the technical scheme, the leveled materials are stood and saccharified in the accumulation pool, aeration cooling is started after a period of time, the materials can be prepared for discharging materials after the temperature of the materials is reduced to the specified temperature, and the aeration cooling of the materials is more comprehensive through an aeration path, so that the aeration effect is improved.

Preferably, the transfer car comprises a cable winding and unwinding device for controlling the movement and/or action of the fermented grain discharging machine.

According to the technical scheme, the cable winding and unwinding device performs the paying-off function when the fermented grain discharging machine moves to the accumulation pool. The transfer car provides power for the fermented grain discharging machine through the cable winding and unwinding device, and controls the fermented grain discharging machine to move and/or operate, so that the fermented grain discharging machine can move along the second rail. When the fermented grain discharging machine needs to return, the cable winding and unwinding device performs a winding function, and finally the fermented grain discharging machine returns to the transfer car.

Preferably, the saccharification system further comprises a control device for controlling the actions of the transfer car and/or the moving belt conveyor.

According to the technical scheme, the control device controls the action of the transfer car and/or the movable belt conveyor, so that the saccharification system is more automatic, the inconvenience caused by independent operation of the transfer car or the movable belt conveyor by workers is avoided, and the production efficiency of the saccharification system is effectively improved.

Drawings

Fig. 1 is a schematic top view of a saccharification system of an embodiment of the invention.

Fig. 2 is a schematic cross-sectional view of a material flattening apparatus according to an embodiment of the present invention.

Fig. 3 is another schematic cross-sectional view of a flattening apparatus according to an embodiment of the present invention.

Fig. 4 is a schematic plan view of the stacking tank according to the embodiment of the present invention.

Fig. 5 is a schematic front view of a saccharification system according to an embodiment of the present invention.

Fig. 6 is a schematic side view of a discharging device according to an embodiment of the present invention.

Fig. 7 is another side view of the discharging device according to the embodiment of the present invention.

Fig. 8 is a schematic sectional view of the fermented grain discharging device according to the embodiment of the present invention.

Reference numerals:

1, a stacking pool; 101 stacking sieve plates; 102 a fan; 2 a first track; 3 a second track; 4, discharging the fermented grains; 41 flattening device; 411 a lifting mechanism; 412 a flat material plate; 42 a discharge device; 421 a material turning hopper; 422 turning mechanism; 423 a transfer mechanism; 43 discharge port; 5, moving the belt conveyor; 6, transferring the vehicle; 61 transfer car track; 7 a third track; 8 temporarily storing in a pool; 9 a lifting device; a first direction; b a second direction; c, vertical direction; s a ventilation path; m material grabbing position; and N discharging positions.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a saccharification system, figure 1 is the overhead schematic view of the saccharification system of the embodiment of the utility model. As shown in fig. 1, the saccharification system includes a plurality of stacking tanks 1 for stacking materials to be saccharified, the plurality of stacking tanks 1 being arranged in sequence in a first direction a.

In this embodiment, the material to be saccharified is loaded in a hopper (not shown). After the worker moves the hopper to the accumulation pool 1 in a hoisting mode, the discharge door (not shown) of the hopper is controlled to be opened, and then the material stack is placed in the accumulation pool 1. After all the materials in the hopper are discharged, the empty hopper returns to the original position to wait for feeding again, then the stacking and feeding are circularly repeated, and the stacking of the materials is finished when the materials stacked in the stacking tank 1 reach the specified volume. When the material stacked in the stacking tank 1 reaches a specified volume, the material is stacked, and the material is distributed in the stacking tank 1 in a stacked state.

Further, in the saccharification system, the first rail 2 is provided and extended along a first direction a, and the plurality of second rails 3 are provided along a second direction b, which is substantially perpendicular to the first direction a. Specifically, the second rails 3 are provided on both sides of each stacking tank 1. In other embodiments of the present invention, the second direction b is not limited to being substantially perpendicular to the first direction a, and may also be in other intersecting relationship, and is not limited herein.

Further, the saccharification system also comprises a fermented grain discharging machine 4 for material flattening and discharging and a transfer car 6 for carrying the fermented grain discharging machine 4. The transfer car 6 can move along the first track 2, and then drives the fermented grain discharging machine 4 to move along the first track 2. The transfer car 6 has a transfer car rail 61, and the transfer car 6 is stopped while moving along the first rail 2 to a position corresponding to the stacking pond 1, and then the transfer car rail 61 is laid down and the transfer car rail 61 is butted against the second rail 3. After the transfer car track 61 is butted with the second track 3, the fermented grain discharging machine 4 can move to the accumulation pool 1 from the transfer car 6.

The transfer car 6 is further provided with a moving positioning device (not shown) for determining the stop position of the transfer car 6 on the first track 2, so that the butt joint of the transfer car track 61 and the second track 3 is more accurate, and the fermented grain discharging machine 4 is kept stable when moving between the transfer car track 61 and the second track 3.

In the present embodiment, the transfer cart 6 further includes a cable winding and unwinding device (not shown), and the cable winding and unwinding device performs a wire releasing function after the fermented grain discharging device 4 leaves the transfer cart 6. The transfer car 6 supplies power to the fermented grain discharging machine 4 through the cable winding and unwinding device, and controls the fermented grain discharging machine 4 to move and/or operate, so that the fermented grain discharging machine 4 can move along the second track 3. When the fermented grain discharging machine 4 needs to return, the cable winding and unwinding device performs a winding function, and finally the fermented grain discharging machine 4 returns to the transfer car 6. Although not shown, the cable winding and unwinding device comprises a cable connected with the fermented grain discharging machine 4, and the cable is wound or unwound in a winding mode so as to drive the fermented grain discharging machine 4 to move. In particular, the cable can be provided with a lead connected with the following material flattening device 41 and the discharging device 42 of the fermented grain discharging machine 4, so that the operation of the devices is controlled, namely, the cable winding and unwinding device is utilized, the control is simple, the dual functions of motion control and operation control can be realized, and the material flattening and discharging are more convenient and faster.

The fermented grain discharging machine 4 is driven to move along the first rail 2 by using the transfer cart 6, so that the saccharification system in the embodiment can further move to the plurality of accumulation pools 1 by only one fermented grain discharging machine 4, and compared with a mode of arranging a plurality of fermented grain discharging machines 4, the equipment cost is effectively reduced.

Further, the saccharification system also includes a control device (not shown) that is communicatively connected to the transfer car 6 and is capable of controlling the movement of the transfer car 6. The staff carries out flat material or the ejection of compact to certain accumulation tank 1 through controlling means, can make the transfer car 6 remove to the corresponding position that needs this accumulation tank 1. The Control device in the present embodiment may be any one or a combination of a plurality of devices in a DCS (Distributed Control System), a PLC (Programmable Logic Controller), or other devices capable of performing a Control function.

In other embodiments of the present invention, the saccharification system may also be operated in a more automated manner, for example, a sensor may detect whether the stacking tank needs to be leveled or discharged, and the control device may further operate according to the detection signal of the sensor, which is not limited herein. Fig. 2 is a schematic sectional view of the leveling device 41 according to an embodiment of the present invention, and fig. 3 is another schematic sectional view of the leveling device 41 according to an embodiment of the present invention. The material flattening device 41 in fig. 2 is in an initial state, and the material flattening device 41 in fig. 3 is in a material flattening state. As shown in fig. 2 and 3 in combination with fig. 1, the fermented grain discharging machine 4 comprises a material flattening device 41. When a certain stacking tank 1 in the plurality of stacking tanks 1 needs to be leveled, a worker levels the stacking tank 1 through the control device. The transfer car 6 moves to the stacking tank 1 along the first rail 2, and the transfer car rail 61 abuts against the second rail 3 of the stacking tank 1.

The leveling device 41 has a lifting mechanism 411 and a leveling plate 412, and the lifting mechanism 411 can drive the leveling plate 412 to move along the vertical direction c. After the fermented grain discharging machine 4 moves to the stacking tank 1, the material leveling plate 412 is controlled to move downwards along the vertical direction c, so that the material leveling plate 412 is downward and is contacted with the materials in the stacking tank 1.

Since the materials are stacked in the stacking tank 1 through the hopper, the plate-shaped material flattening plate 412 can flatten the materials after contacting the materials. The fermented grain discharging machine 4 moves along the second track 3 to drive the material leveling plate 412 to move along the second direction b, so that a stack of materials in the accumulation pool 1 is sequentially leveled along the second direction b. Therefore, the distribution of the materials is more uniform, and the saccharification of the materials is more sufficient and complete, so that the saccharification effect is improved. It should be noted that the material leveling plate 412 preferably has the same width as the stacking tank 1, and the lifting mechanism 411 can drive the material leveling plate 412 to descend to different heights along the vertical direction c as required.

Fig. 4 is a schematic plan view of the stacking tank 1 according to the embodiment of the present invention, and as shown in fig. 4, a stacking screen plate 101 is provided in each stacking tank 1, and a plurality of dense small holes are formed in the stacking screen plate 101. The material flattened by the flattening device 41 is stood still in the accumulation tank 1 for saccharification, and aeration cooling is started after about 24 hours. The ventilation path s is arranged below the stacking sieve plate 101, the end of each stacking tank 1 is provided with a fan 102, air blown out by the fans 102 ventilates and cools the materials along the ventilation path s, and the materials are ready for next discharging after the temperature of the materials is reduced to a specified temperature.

It should be noted that the time for standing saccharification is related to the type of material, the environment and the temperature, and in other embodiments of the present invention, the time for standing saccharification may be other time periods, which is not specifically limited herein.

Fig. 5 is a schematic front view of a saccharification system according to an embodiment of the present invention, as shown in fig. 5, the saccharification system further comprises a third rail 7 and a mobile belt conveyor 5 moving along the third rail 7. The third rails 7 are located on both sides of the accumulation tank 1 in the second direction b (shown in fig. 4) and extend in the first direction a, and both ends of the moving belt conveyor 5 in the second direction b correspond to the third rails 7, respectively.

In this embodiment, the third rail 7 is fixedly connected to the stacking tank 1, and in other embodiments of the present invention, the third rail 7 may be provided separately from the stacking tank 1, so that the mobile belt conveyor 5 can move along the first direction a.

The utility model discloses an in some other embodiments, remove belt feeder 5 also can be replaced by the unmovable belt feeder, can also remove belt feeder 5 and use with the unmovable belt feeder is mixed.

The control device is also in communication connection with the mobile belt conveyor 5, when a certain accumulation pool 1 needs discharging, a worker confirms to discharge the materials through the control device, and the control device controls the mobile belt to move to a position corresponding to the accumulation pool 1 along the third rail 7. Through the movement of the movable belt conveyor 5 on the third rail 7, in the saccharification system in the embodiment, only one movable belt conveyor 5 is needed to meet the discharging requirements of the plurality of accumulation pools 1, and compared with a plurality of movable belt conveyors 5, the reduction of equipment cost is facilitated.

In other embodiments of the present invention, the belt conveyor 5 is not limited to be used, and a fixed belt conveyor may be disposed beside each stacking pool 1, or the belt conveyor 5 and the fixed belt conveyor may be used in a mixed manner.

Further, the saccharification system also comprises a lifting device 9. The lifting device 9 is arranged on the side of the accumulation pool 1 in a manner of lifting along the vertical direction c, and can bear the moving belt conveyor 5 to drive the moving belt conveyor 5 to do lifting action along the vertical direction c. When the lifting device 9 is at a high position in the vertical direction c, the lifting device 9 can support the mobile belt conveyor 5 moving to the high position, and then the lifting device 9 drives the mobile belt conveyor 5 to descend to a low position in the vertical direction c, so that the height of the mobile belt conveyor 5 in the vertical direction c is matched with the discharge hole 43 of the fermented grain discharging machine 4, and further discharging is facilitated.

In the present embodiment, the same lifting device 9 is used for every two stacking ponds 1, so that the number of lifting devices 9 can be reduced, which can contribute to reduction in equipment cost. In other embodiments of the present invention, each stacking tank 1 may be provided with a corresponding lifting device 9 alone, or may be provided in other manners, which are not limited herein.

Further, the fermented grain discharging machine 4 also comprises a discharging device 42. The control device controls the transfer car 6 to move to a position corresponding to the accumulation pool 1, the transfer car track 61 is in butt joint with the second track 3, and the fermented grain discharging machine 4 moves to the accumulation pool 1 from the transfer car 6.

Fig. 6 is a schematic side view of the discharging device 42 according to the embodiment of the present invention, and fig. 7 is another schematic side view of the discharging device 42 according to the embodiment of the present invention. The discharging device 42 in fig. 6 is in an initial state, and the discharging device 42 in fig. 7 is in a discharging state. As shown in fig. 6 and 7, the fermented grain discharging machine 4 (shown in fig. 1) has a discharging device 42 for discharging, and the discharging device 42 includes a turnover mechanism 422 and a plurality of turnover hoppers 421 disposed on the turnover mechanism 422.

The turning mechanism 422 in this embodiment may be a chain transmission, a belt transmission, or other modes with flexible transmission effect, and is not limited in detail here.

The turnover mechanism 422 is turned over from the initial state to the discharging state, that is, the turnover mechanism 422 is turned over from the state of being arranged close to the second direction b to the state of being arranged close to the vertical direction c. When the turnover mechanism 422 is in the discharging state, the turnover mechanism 422 can be closer to the material in the stacking tank 1 (shown in fig. 6). And when turnover mechanism 422 is not in the discharging state, it can be far away from the materials in the stacking tank 1, and influence on the movement of the fermented grain discharging machine 4 is avoided.

After the turnover mechanism 422 is in the discharging state, the turnover mechanism 422 drives the turnover hoppers 421 to move around the periphery of the turnover mechanism 422. The hopper 421 contacts the material in the stacking tank 1 while moving to a position below the vertical direction c (i.e., the grasping position M in fig. 7), and the material is charged into the hopper 421.

The material turning hopper 421 moves from the material grabbing position M to the material placing position N through the turning mechanism 422, so that the material turning hopper 421 lifts the material from the material grabbing position M to the material placing position N. Since the hopper 421 is opened downward at the discharge position N, the material falls from the hopper 421 by gravity.

The fermented grain discharging machine 4 is further provided with a conveying mechanism 423 arranged along the first direction a, and the conveying mechanism 423 is positioned below the discharging position N. The material falling from the hopper 421 falls on the conveying mechanism 423, and the conveying mechanism 423 further conveys the material to the discharge port 43 (see fig. 5). The lower side of the discharge opening 43 corresponds to the mobile belt conveyor 5, so that the mobile belt conveyor 5 can further convey material to a temporary storage tank 8 (shown in fig. 1) provided at one end of the mobile belt conveyor 5. The temporary storage pool 8 is used for storing materials conveyed by the movable belt conveyor 5 for the next process. In other embodiments of the present invention, the mobile belt conveyor 5 is not limited to conveying the material to the temporary storage tank 8, and can also convey the material to other devices or locations, which is not specifically limited herein.

A plurality of turning hoppers 421 move along the periphery of the turning mechanism, so that the discharging device 42 continuously conveys the materials in the stacking pool 1 to the mobile belt conveyor 5, and the discharging efficiency of the discharging device 42 is effectively improved. The action of the turnover mechanism 422 and the turnover hopper 421 is accompanied with the movement of the fermented grain discharging machine 4 along the second track 3, so that the discharging device 42 can transmit all the materials in the stacking tank 1 to the movable belt conveyor 5 as far as possible.

In the present embodiment, the conveying mechanism 423 is provided in the form of a belt conveyor. The conveying mechanism 423 of the present invention is not limited to a belt conveyor, and may be an apparatus with conveying function, such as a packing auger or a plate chain conveyor, and is not specifically limited herein.

In the embodiment, every two stacking ponds 1 share the same lifting device 9, so that the movable belt conveyor 5 can be arranged on the left side of the stacking pond 1 and also can be arranged on the right side of the stacking pond 1. Therefore, in the present embodiment, there are two discharging ports 43 of the fermented substance discharging device 4, and the two discharging ports 43 are respectively disposed on two sides of the fermented substance discharging device 4 along the first direction a. Two ends of the conveying mechanism 423 correspond to the two discharging holes 43, so that the unstrained spirits discharging machine 4 can convey the materials to the movable belt conveyor 5 no matter the movable belt conveyor 5 is positioned on the left side or the right side.

In other embodiments of the present invention, the number of the discharging holes 43 is not limited to two in this embodiment. For example, when the moving belt conveyor 5 is only arranged on one side of the stacking tank 1, the number of the discharging holes 43 of the fermenting grains discharging machine 4 can be reduced to one.

Fig. 8 is a schematic sectional view of the fermented grain discharging machine 4 according to the embodiment of the present invention, as shown in fig. 8, the leveling device 41 and the discharging device 42 are integrated in the fermented grain discharging machine 4, so as to reduce the overall occupied space of the saccharification system, and effectively improve the space utilization. The fermented grain discharging machine 4 has the functions of material leveling and discharging, realizes the effect of one machine with multiple purposes, and is beneficial to reducing the equipment cost.

In the embodiment, the operator controls each device of the saccharification system to act through the control device, so that the process from material leveling to material discharging is more automatic, the labor intensity of the operator is effectively reduced, and the production efficiency is improved. The materials in a plurality of stacking ponds 1 (shown in figures 1 and 5) can be leveled and discharged through a single moving belt conveyor 5 (shown in figures 1 and 5) and the fermented grain discharging machine 4, so that the equipment cost is reduced, and the yield of the saccharification system is improved.

In this embodiment, the saccharification system is operated in an automated fashion from flat to out-feed. In other embodiments of the present invention, the process from material leveling to material discharging of the saccharification system is not limited to the operation in an automated manner, but may be a semi-automated, semi-manual or manual operation, and is not limited herein.

Those of skill in the art will appreciate that the specific features of the various embodiments may be adaptively separated or combined. This kind of split or the combination to specific technical feature can not lead to technical scheme to deviate the principle of the utility model, consequently, technical scheme after split or the combination will all fall into the utility model discloses a within the scope of protection. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. A saccharification system, comprising:

the stacking tanks are sequentially arranged along a first direction and used for stacking materials to be saccharified;

a first rail extending in the first direction;

a plurality of second rails provided to the respective stacking tanks, respectively, and extending in a second direction intersecting the first direction,

the fermented grain discharging machine can move along the first track and can move on the second track;

and the movable belt conveyor can move to a required accumulation pool along the first direction and receive materials led out by the fermented grain outlet machines moving on the second track, and the materials are conveyed on the movable belt conveyor along the second direction.

2. The saccharification system of claim 1, further comprising a transfer car for carrying the mash discharge machine, wherein the transfer car is movable along the first track.

3. The saccharification system of claim 1 or 2, wherein the mash discharge apparatus comprises a material flattening apparatus and a material discharge apparatus,

the material leveling device is provided with a material leveling plate capable of lifting, and the material leveling plate can play a material leveling role on the materials in the stacking pool;

the discharging device comprises a turnover mechanism and a plurality of turnover hoppers arranged along the periphery of the turnover mechanism, one end of the turnover mechanism is turned over to be close to the state of the materials in the stacking pool by keeping away from the state of the materials in the stacking pool, and the turnover mechanism drives the turnover hoppers to move around the periphery of the turnover mechanism.

4. The saccharification system of claim 2, wherein the transfer car has a transfer car track that can interface with the second track.

5. The saccharification system of claim 1, further comprising a lifting device that is elevationally disposed and receives the moving belt.

6. The saccharification system of any one of claims 1-2, 5 wherein a stacking sieve plate and a vent path are provided in each stacking tank.

7. The saccharification system of claim 2, wherein the transfer car comprises a cable reel-up for controlling movement and/or operation of the mash discharge machine.

8. The saccharification system of claim 2, further comprising a control device that controls the action of the transfer car and/or the mobile belt conveyor.

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