Automatic fermentation device for high-temperature sauce-flavor yeast for making hard liquor

Abstract

The utility model provides an automatic fermentation device for high-temperature sauce-flavor yeast for making hard liquor. The automatic fermentation device comprises complete stacking equipment for automatically stacking yeast blocks in a cooling room, the stacking complete equipment comprises a first disc feeding chain way conveyor, the tail end of the first disc feeding chain way conveyor is in butt joint with a first temporary storage chain way conveyor, the tail end of the first temporary storage chain way conveyor is in butt joint with a first stacking frame discharging chain way conveyor, and a first stacking robot is arranged on the side edge of the first temporary storage chain way conveyor. The first stacking robot is used for stacking the koji plates loaded with the koji blocks to the koji frame; the complete equipment for turning over yeast and changing grass is used for turning over the yeast blocks which are fermented for a period of time; according to the device, yeast blocks can be automatically stacked in a cooling room, and yeast is automatically placed and turned in a fermentation room, so that the requirement of an automatic production process is met, the traditional manual yeast making process is well replaced, the yeast making efficiency is improved, the labor intensity of yeast making operators is reduced, and the yeast making quality is well controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of automated koji-making for Maotai-flavor liquor, and particularly relates to an automated fermentation device for high-temperature Maotai-flavor Daqu. Background Art

[0002] With the development of industrial technology, the front-end process links from wheat feeding to koji pressing and forming in high-temperature Maotai-flavor Daqu koji-making have all achieved full mechanical automation and parameter visualization. However, due to the complexity of the high-temperature Daqu koji-making process, the processes of palletizing, koji placing, and koji turning after the koji blocks are pressed and formed in the koji cooling hall are all manual operations, with a high degree of labor intensity and a large labor force; in addition, the inside of the fermentation room is in a high-temperature and high-humidity state of about 60 °C, and a large amount of rice straw is stacked and turned in the room, resulting in a very harsh working environment. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an automated fermentation device for high-temperature Maotai-flavor Daqu. This device can automatically palletize the koji blocks in the koji cooling hall, and automatically place and turn the koji in the fermentation room, thereby meeting the requirements of the automated production process, and thus well replacing the traditional manual koji-making process, improving the koji-making efficiency, reducing the labor intensity of the koji-making workers, and well controlling the koji-making quality.

[0004] In order to achieve the above technical features, the purpose of the utility model is realized as follows: An automated fermentation device for high-temperature Maotai-flavor Daqu includes a palletizing complete set of equipment for automatically palletizing the koji blocks in the koji cooling hall;

[0005] The palletizing complete set of equipment includes a first incoming tray chain conveyor, the end of the first incoming tray chain conveyor is butted with a first buffer chain conveyor, the end of the first buffer chain conveyor is butted with a first palletizing out-of-frame chain conveyor, and a first palletizing robot is arranged on the side of the first buffer chain conveyor. The first palletizing robot is used to stack the koji trays loaded with koji blocks onto the koji frames;

[0006] It also includes a koji turning and straw changing complete set of equipment for turning the sides of the koji blocks after fermentation for a period of time;

[0007] The koji turning and straw changing complete set of equipment includes an in-frame disassembly tray chain conveyor, the end of the in-frame disassembly tray chain conveyor is butted with a second buffer chain conveyor, the end of the second buffer chain conveyor is butted with a surface straw covering tray chain conveyor, a koji tray flipping device is vertically arranged on the side of the surface straw covering tray chain conveyor. The koji tray flipping device is used to flip the entire koji tray 180° and place it on the bottom straw taking tray chain conveyor on the other side. The end of the bottom straw taking tray chain conveyor is butted with a third buffer chain conveyor, and the end of the third buffer chain conveyor is butted with a second palletizing out-of-frame chain conveyor; a second palletizing robot is arranged at the middle part of the second buffer chain conveyor and the third buffer chain conveyor.

[0008] The curved frame includes a curved frame body, reinforcing bars are arranged between the curved frame bodies, and limiting plates for limiting the curved disc are symmetrically arranged on both sides of the back of the curved frame body.

[0009] The curved disc includes a curved disc bottom plate, and side baffle plates are arranged at both ends of the curved disc bottom plate.

[0010] The curved disc turnover device includes a turnover bracket, and a turnover tray for limiting and pressing the curved disc is rotatably installed on the turnover bracket.

[0011] The turnover bracket includes a U-shaped frame body, rotating seats are arranged in the middle of both sides of the U-shaped frame body, and the turnover tray is rotatably installed on the rotating seats.

[0012] The turnover tray includes a rotating frame, a pin shaft hole is arranged at one end of the tail of the rotating frame, the pin shaft hole is hinged to the rotating seat through a pin shaft, a U-shaped support groove is arranged at one end of the head of the rotating frame, and a bottom tray and a top tray are respectively arranged at both ends of the U-shaped support groove.

[0013] Bottom slide rails are respectively arranged at the bottoms of the first stacking out-frame chain conveyor, the in-frame unstacking chain conveyor and the second stacking out-frame chain conveyor, and a curved disc gap adjusting device for adjusting the distance between the curved discs is installed at the top of the bottom slide rails.

[0014] The curved disc gap adjusting device includes a bottom sleeve slidably installed on the top of the bottom slide rail, a bottom telescopic rod is slidably installed on the top of the bottom sleeve, a cylinder fixing plate is fixedly installed on the outer wall of the bottom telescopic rod through a fixing rod, a telescopic cylinder is fixed on the outer wall of the cylinder fixing plate, and a plurality of equally spaced spacer plates are fixedly installed at the other end of the telescopic cylinder through a partition mounting frame.

[0015] Lifting plates for lifting the curved discs are arranged at the ends of the first stacking robot and the second stacking robot.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model eliminates the high-intensity work of manually installing and turning the koji in the fermentation room, greatly reduces the labor intensity of employees, and improves the working environment.

[0018] 2. The utility model realizes the automated operation of the high-temperature daqu fermentation process and can automatically count the number of koji blocks during the process of installing and turning the koji.

[0019] 3. The utility model reserves the conditions for mechanical docking for the subsequent process of disassembling the koji and putting it into the dry koji warehouse, providing the basic conditions for further realizing the full mechanical automation production of Jiangxiang daqu.

[0020] 4. Through the above-mentioned palletizing complete equipment, the utility model can automatically palletize the koji blocks in the drying shed, which is convenient for batch processing, and then transport the entire koji frame to the fermentation room, so as to realize the batch fermentation operation of the whole koji blocks.

[0021] 5. Through the above-mentioned koji-turning and straw-changing complete equipment, it can be used for the koji-turning and straw-changing operations during the fermentation process.

[0022] 6. Through the above-mentioned flipping bracket and flipping tray, it is convenient for subsequent flipping operations.

[0023] 7. Through the above-mentioned flipping tray, it is convenient to flip the entire koji tray with the top koji tray installed.

[0024] 8. Through the above-mentioned koji tray gap adjustment device, it is convenient to adjust the gap between the koji trays.

[0025] 9. Through the above-mentioned koji tray gap adjustment device, the koji trays with different gaps between each other due to fermentation are respectively stretched to equal gaps for the disassembly operation of the second palletizing robot. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The following further describes the present utility model in conjunction with the drawings and embodiments.

[0027] Figure 1 It is a three-dimensional view of the first perspective of the layout of the palletizing complete equipment of the present utility model.

[0028] Figure 2 It is a three-dimensional view of the second perspective of the layout of the palletizing complete equipment of the present utility model.

[0029] Figure 3 It is a three-dimensional view of the first perspective of the layout of the palletizing complete equipment of the present utility model.

[0030] Figure 4 It is a three-dimensional view of the second perspective of the layout of the palletizing complete equipment of the present utility model.

[0031] Figure 5 It is a top view of the operation process of the palletizing complete equipment of the present utility model.

[0032] Figure 6 It is a three-dimensional view of the first perspective of the layout of the koji-turning and straw-changing complete equipment of the present utility model.

[0033] Figure 7 It is a three-dimensional view of the second perspective of the layout of the koji-turning and straw-changing complete equipment of the present utility model.

[0034] Figure 8 It is a three-dimensional view of the first perspective of the layout of the koji-turning and straw-changing complete equipment of the present utility model.

[0035] Figure 9 It is a three-dimensional view of the second perspective of the layout of the koji-turning and straw-changing complete equipment of the present utility model.

[0036] Figure 10 This is the top view of the operation process of the complete set of equipment for turning and changing grass of the utility model.

[0037] Figure 11 This is the 3D view of the curved frame of the utility model.

[0038] Figure 12 This is the 3D view of the curved plate of the utility model.

[0039] Figure 13 This is the 3D view of the placement of the curved block on the curved plate of the utility model.

[0040] Figure 14 This is the 3D view of the placement of the curved plate on the curved frame of the utility model.

[0041] Figure 15 This is the 3D view of the flipping bracket of the utility model.

[0042] Figure 16 This is the 3D view of the first perspective of the flipping tray of the utility model.

[0043] Figure 17 This is the 3D view of the second perspective of the flipping tray of the utility model.

[0044] In the figure: the first incoming tray chain conveyor 1, the curved plate 2, the curved block 3, the first stacking robot 4, the first buffer chain conveyor 5, the lifting plate 6, the first stacking out-of-frame chain conveyor 7, the bottom slide rail 8, the curved plate gap adjusting device 9, the curved frame 10, the fermentation room 11, the surface grass covering plate chain conveyor 12, the inverted curved plate 13, the second buffer chain conveyor 14, the in-frame disassembly tray chain conveyor 15, the second stacking robot 16, the flipping bracket 17, the bottom grass taking tray chain conveyor 18, the flipping tray 19, the third buffer chain conveyor 20, the second stacking out-of-frame chain conveyor 21;

[0045] The bottom plate of the curved plate 201, the side baffle 202;

[0046] The bottom sleeve 901, the bottom telescopic rod 902, the spacer plate 903, the telescopic cylinder 904, the cylinder fixing plate 905, the fixing rod 906, the partition mounting frame 907;

[0047] The curved frame body 1001, the strengthening rod 1002, the limiting plate 1003;

[0048] The U-shaped frame body 1701, the rotating seat 1702;

[0049] The pin shaft hole 1901, the rotating frame 1902, the bottom tray 1903, the U-shaped support groove 1904, the top tray 1905;

[0050] A, B, C, D, E, F, G are the path diagrams of the transportation of the curved blocks on the complete set of equipment for turning and changing grass. Detailed implementation mode

[0051] The following further describes the implementation mode of the present utility model in conjunction with the accompanying drawings.

[0052] Embodiment 1:

[0053] Please refer to Figure 1-17 , a high-temperature soy sauce-flavored Daqu automatic fermentation device, including a palletizing complete set of equipment for automatically palletizing koji blocks in the cooling hall; the palletizing complete set of equipment includes a first incoming tray chain conveyor 1, the end of the first incoming tray chain conveyor 1 is butted with a first buffer chain conveyor 5, the end of the first buffer chain conveyor 5 is butted with a first stacking out-of-frame chain conveyor 7, and a first stacking robot 4 is arranged on the side of the first buffer chain conveyor 5. The first stacking robot 4 is used to stack the koji trays 2 loaded with koji blocks 3 onto the koji frames 10; through the above palletizing complete set of equipment, the koji blocks can be automatically palletized in the cooling hall, and then it is convenient for batch processing. The entire koji frame 10 is transported to the fermentation room 11, and then the batch fermentation operation of the entire koji block is realized.

[0054] Furthermore, it also includes a koji-turning and straw-changing complete set of equipment for turning the sides of the koji blocks 3 after fermentation for a period of time; the koji-turning and straw-changing complete set of equipment includes an incoming-frame and unstacking chain conveyor 15, the end of the incoming-frame and unstacking chain conveyor 15 is butted with a second buffer chain conveyor 14, the end of the second buffer chain conveyor 14 is butted with a surface-straw covering tray chain conveyor 12, and a koji tray flipping device is vertically arranged on the side of the surface-straw covering tray chain conveyor 12. The koji tray flipping device is used to flip the entire koji tray 2 by 180° and place it on the bottom-straw taking tray chain conveyor 18 on the other side. The end of the bottom-straw taking tray chain conveyor 18 is butted with a third buffer chain conveyor 20, and the end of the third buffer chain conveyor 20 is butted with a second stacking out-of-frame chain conveyor 21; a second stacking robot 16 is arranged at the middle part between the second buffer chain conveyor 14 and the third buffer chain conveyor 20. Through the above koji-turning and straw-changing complete set of equipment, it can be used for the koji-turning and straw-changing operations during fermentation.

[0055] Furthermore, the koji frame 10 includes a koji rack frame body 1001, a reinforcing rod 1002 is arranged between the koji rack frame bodies 1001, and limit plates 1003 for limiting the koji trays 2 are symmetrically arranged on both sides of the back of the koji rack frame body 1001.

[0056] Furthermore, the external dimensions of the koji frame 10 are: 1040mm * 450mm * 2000mm; the net weight of the koji frame 10 is: 30kg; the material specification is: SUS304 stainless steel square tube, the bottom and vertical struts are 40 * 2 square tubes, and the top frame and waist ribs are 20 * 2 square tubes.

[0057] Furthermore, the koji tray 2 includes a koji tray bottom plate 201, and side baffles 202 are arranged at both ends of the koji tray bottom plate 201.

[0058] Furthermore, the external dimensions of the koji tray 2 are: 995mm * 405mm * 40mm; the net weight of the koji tray is 12 kg; the material specifications are: a SUS304 stainless steel square tube frame with bamboo slat flooring or stainless steel.

[0059] Furthermore, each koji tray can hold six koji blocks in a single row. The widths of the left and right sides of the koji frame are the same as those of the koji tray. A limiting plate 1003 with a width of approximately 30 mm is provided at the rear side of the koji frame. When the manipulator places the koji tray into the koji frame from the front side, the limiting plate 1003 at the rear side of the koji frame limits the koji tray, making the five trays align vertically from top to bottom, facilitating subsequent forklift transportation.

[0060] Furthermore, the koji tray flipping device includes a flipping bracket 17, and a flipping tray 19 for limiting and pressing the koji tray 2 is rotatably installed on the flipping bracket 17. The above-mentioned flipping bracket 17 and flipping tray 19 facilitate subsequent flipping operations.

[0061] Furthermore, the flipping bracket 17 includes a U-shaped frame body 1701. Rotating seats 1702 are provided at the middle parts of both sides of the U-shaped frame body 1701, and the flipping tray 19 is rotatably installed on the rotating seats 1702. The above-mentioned flipping bracket 17 facilitates the flipping support of the flipping tray 19, thereby facilitating subsequent overall flipping.

[0062] Furthermore, the flipping tray 19 includes a rotating frame 1902. A pin shaft hole 1901 is provided at one end of the tail of the rotating frame 1902. The pin shaft hole 1901 is hinged to the rotating seat 1702 through a pin shaft. A U-shaped support groove 1904 is provided at one end of the head of the rotating frame 1902. A bottom tray 1903 and a top tray 1905 are respectively provided at both ends of the U-shaped support groove 1904. The above-mentioned flipping tray 19 facilitates the flipping of the entire koji tray 2 with the top koji tray 2 installed. The U-shaped support groove 1904 facilitates the subsequent removal of the koji tray 2.

[0063] Furthermore, bottom slide rails 8 are respectively provided at the bottoms of the first stacking out-of-frame chain conveyor 7, the in-frame tray-removing chain conveyor 15, and the second stacking out-of-frame chain conveyor 21. A koji tray gap adjusting device 9 for adjusting the spacing between koji trays is installed on the top of the bottom slide rail 8. The above-mentioned koji tray gap adjusting device 9 facilitates the adjustment of the spacing between koji trays 2.

[0064] Further, the disk gap adjusting device 9 includes a bottom sleeve 901 slidably mounted on the top of the bottom slide rail 8, a bottom telescopic rod 902 is slidably mounted on the top of the bottom sleeve 901, a cylinder fixing plate 905 is fixedly mounted on the outer wall of the bottom telescopic rod 902 through a fixing rod 906, a telescopic cylinder 904 is fixed on the outer wall of the cylinder fixing plate 905, and a spacer plate 903 arranged at equal intervals is fixedly mounted at the other end of the telescopic cylinder 904 through a partition mounting frame 907. Through the above-mentioned disk gap adjusting device 9, the disks 2 with different distances between them due to fermentation are stretched to equal distances respectively for the disk removing operation of the second stacking robot 16.

[0065] Further, a lifting plate 6 for lifting the disk 2 is arranged at the ends of the first stacking robot 4 and the second stacking robot 16. Through the above-mentioned first stacking robot 4 and the second stacking robot 16, automatic handling operations during the entire operation process can be achieved.

[0066] Embodiment 2:

[0067] An operation method of a high-temperature soy sauce flavor Daqu automatic fermentation device includes the following steps:

[0068] Step 1, Qu placing process:

[0069] Step 1.1, Manually place the disk 2 on the first disk inlet chain conveyor 1, lay the bottom straw on the bottom of the disk 2 according to the process, and then stack the Qu blocks 3 and the partition straw in sequence;

[0070] Step 1.2, After the disk loading is completed, the first disk inlet chain conveyor 1 conveys the disk 2 to the first buffer chain conveyor 5 for waiting;

[0071] Step 1.3, The first stacking robot 4 sequentially loads the disks 2 into the interior of the disk frame 10 placed above the first stacking out-of-frame chain conveyor 7;

[0072] Step 2, Qu block transfer process:

[0073] Step 2.1, After the entire interior of the disk frame 10 is loaded, it is output by the first stacking out-of-frame chain conveyor 7 and transported to the fermentation chamber 11 by a forklift;

[0074] Step 2.2, After the entire fermentation chamber 11 is filled with the disk frames 10, fermentation operations are carried out;

[0075] Step 3, Qu turning process:

[0076] Step 3.1, Use an electric forklift to transport the koji frame 10 loaded with full koji blocks from the fermentation room 11 to the fixed palletizing station on the in-frame palletizing and de-palletizing chain conveyor 15. The koji tray gap adjusting device 9 stretches the koji trays 2 with different distances between each other due to fermentation to equal distances respectively to prepare for the palletizing operation of the second stacking robot 16.

[0077] Step 3.2, The second stacking robot 16 removes the koji trays 2 from the koji frame 10 from top to bottom and places them on the second buffer chain conveyor 14. At this time, it is necessary for workers to replace the separating grass between the koji blocks 3 with new ones, and then convey them to the surface grass covering pallet chain conveyor 12.

[0078] Step 3.3, At the station where the surface grass covering pallet chain conveyor 12 is located, workers cover the surface grass on the surface of the koji blocks 3, and cover the prepared inverted koji trays 13 on the surface grass and the koji blocks 3.

[0079] Step 3.4, The koji tray flipping device flips the whole stack of koji blocks covered with koji trays 2 on both the top and bottom by 180° and places them on the bottom grass palletizing chain conveyor 18 on the other side. At this time, workers remove the original koji trays 2 and remove the original bottom grass.

[0080] Step 3.5, The whole tray of koji blocks after replacing the new grass and completing the koji turning operation is conveyed to the grasping station of the third buffer chain conveyor 20 to prepare for the palletizing operation.

[0081] Step 3.6, Workers place the empty koji frame 10 on the second stacking out-frame chain conveyor 21 and convey it to the fixed station. At this time, the second stacking robot 16 pushes the koji trays 2 on the third buffer chain conveyor 20 into the empty koji frame 10 and stacks them from bottom to top in sequence.

[0082] Step 3.7, When the second stacking robot 16 completes the palletizing of the koji trays, the second koji tray gap adjusting device 9 retracts the spacer plates, and multiple koji trays 13 are automatically pressed tightly by gravity. Finally, they are transported by a forklift into the fermentation room 11, and thus the koji turning and grass replacing operation is completed.

[0083] Step 4, The secondary koji turning process:

[0084] Repeat Step 3.1 to Step 3.7 until the fermentation of the koji blocks is completed.

Claims

1. A high-temperature Maotai-flavor Daqu automated fermentation device, characterized in that: It includes a complete set of palletizing equipment for automatic palletizing of curved blocks in the hall; The stacking equipment comprises a first tray-input chain conveyor (1), the end of the first tray-input chain conveyor (1) is butt-jointed with a first buffer chain conveyor (5), the end of the first buffer chain conveyor (5) is butt-jointed with a first stacking frame chain conveyor (7), a first stacking robot (4) is arranged on the side of the first buffer chain conveyor (5), and the first stacking robot (4) is used to stack the curved tray (2) loaded with curved blocks (3) into the curved frame (10); The invention also includes a complete set of equipment for turning over the koji and replacing the koji with straw for turning over the koji block (3) after fermentation for a period of time; The complete set of equipment for turning and replacing koji and straw comprises a frame-feeding and tray-disassembling chain conveyor (15); the end of the frame-feeding and tray-disassembling chain conveyor (15) is butt-jointed with a second buffer chain conveyor (14); the end of the second buffer chain conveyor (14) is butt-jointed with a surface grass covering tray chain conveyor (12); a koji tray turning device is vertically arranged on the side of the surface grass covering tray chain conveyor (12); the koji tray turning device is used to turn the entire koji tray (2) by 180 degrees and place it on a bottom grass taking tray chain conveyor (18) on the other side; the end of the bottom grass taking tray chain conveyor (18) is butt-jointed with a third buffer chain conveyor (20); the end of the third buffer chain conveyor (20) is butt-jointed with a second stacking and unloading frame chain conveyor (21); and a second stacking robot (16) is arranged in the middle of the second buffer chain conveyor (14) and the third buffer chain conveyor (20).

2. According to the high temperature Maotai-flavor Daqu automated fermentation device of claim 1, it is characterized by: The curved frame (10) comprises a curved frame body (1001), reinforcement rods (1002) are arranged between the curved frame bodies (1001), and limiting plates (1003) for limiting the curved disc (2) are symmetrically arranged on both sides of the back of the curved frame body (1001).

3. According to claim 1, a high-temperature Maotai-flavor Daqu automated fermentation device is characterized in that: The curved plate (2) comprises a curved plate bottom plate (201), and side baffles (202) are provided at both ends of the curved plate bottom plate (201).

4. The high-temperature Maotai-flavor Daqu automated fermentation device according to claim 1, characterized in that: The curved plate turning device comprises a turning bracket (17), on which a turning tray (19) for limiting and pressing the curved plate (2) is rotatably mounted.

5. A high-temperature Maotai-flavor Daqu automated fermentation device according to claim 4, characterized in that: The flip bracket (17) comprises a U-shaped frame body (1701), and a rotating seat (1702) is provided in the middle of both sides of the U-shaped frame body (1701), and the flip tray (19) is rotatably mounted on the rotating seat (1702).

6. The high-temperature Maotai-flavor Daqu automated fermentation device according to claim 5, characterized in that: The flip tray (19) comprises a rotating frame (1902), a pin hole (1901) is provided at one end of the rear portion of the rotating frame (1902), the pin hole (1901) is hingedly connected to the rotating seat (1702) via a pin, a U-shaped support groove (1904) is provided at one end of the head portion of the rotating frame (1902), and a bottom tray (1903) and a top tray (1905) are provided at both ends of the U-shaped support groove (1904), respectively.

7. The high-temperature Maotai-flavor Daqu automated fermentation device according to claim 5, characterized in that: Bottom rails (8) are respectively arranged at the bottom of the first stacking and unloading chain conveyor (7), the frame loading and unloading chain conveyor (15) and the second stacking and unloading chain conveyor (21), and a curved disc gap adjustment device (9) for adjusting the distance between curved discs is installed at the top of the bottom rail (8).

8. The high-temperature Maotai-flavor Daqu automated fermentation device according to claim 7, characterized in that: The curved disc gap adjustment device (9) comprises a bottom sleeve (901) slidably mounted on the top of the bottom slide rail (8); a bottom telescopic rod (902) is slidably mounted on the top of the bottom sleeve (901); a cylinder fixing plate (905) is fixedly mounted on the outer wall of the bottom telescopic rod (902) via a fixing rod (906); a telescopic cylinder (904) is fixedly mounted on the outer wall of the cylinder fixing plate (905); and a spacer plate (903) arranged at equal intervals is fixedly mounted on the other end of the telescopic cylinder (904) via a spacer plate mounting frame (907).

9. The high-temperature Maotai-flavor Daqu automated fermentation device according to claim 7, characterized in that: A lifting plate (6) for lifting the curved plate (2) is provided at the ends of the first pile chopping robot (4) and the second pile chopping robot (16).

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