Baijiu brewing production line spreading and airing machine structure

Abstract

This invention discloses a drying machine structure for a baijiu (Chinese liquor) brewing production line, relating to the technical field of baijiu brewing equipment. It includes a machine platform with a steam pipe at its bottom. A pair of industrial fans are fixedly installed at both ends of the machine platform. Several levers are fixedly installed on the top of the machine platform. Electrically controlled winders are symmetrically installed on both sides of the top of the machine platform, simultaneously winding and fixing a canvas between two of the electrically controlled winders. The canvas is distributed below the levers and is made of highly permeable nylon fabric. The raw materials to be processed are concentrated on top of the canvas. Several guide components are symmetrically installed on both sides of the inner wall of the machine platform. The sides of the canvas are connected by the guide components and move vertically up and down along the inner side of the guide components. This invention discloses a drying machine structure for a baijiu brewing production line with multifunctionality and high operating efficiency.

Description

Technical Field

[0001] This invention relates to the field of baijiu brewing equipment technology, and in particular to a baijiu brewing production line cooling machine structure. Background Technology

[0002] In the process of brewing baijiu (Chinese liquor), the mash after steaming needs to be rapidly cooled to a suitable temperature for fermentation; this process is called cooling. Traditional cooling machines mostly use an overhead chain plate or fixed screen structure. The mash is laid on top of the screen, and cooling is achieved by blowing air from below using a fan.

[0003] In the traditional process of brewing baijiu, the raw materials usually need to undergo steaming and cooking before being spread out to cool. However, the existing steaming and cooling equipment are mostly separate devices, which are prone to contamination and heat loss during material transportation. At the same time, traditional cooling machines use an overhead screen structure, and after cooling, the materials need to be turned over manually or mechanically, which is labor-intensive and results in a high rate of raw material breakage. Furthermore, during cooling, the raw materials are spread flat on the screen, resulting in a single ventilation path, slow heat dissipation in the center, and uneven cooling. Summary of the Invention

[0004] This invention discloses a cooling machine structure for a baijiu brewing production line, aiming to solve the technical problem that the functionality and working efficiency of traditional cooling equipment used in baijiu brewing production lines need to be improved.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A drying machine structure for a baijiu (Chinese liquor) brewing production line includes a machine base. A steam pipe is installed at the bottom of the machine base. A pair of industrial fans are fixedly installed at both ends of the machine base. Several evenly distributed levers are fixedly installed on the top of the machine base. Electrically controlled winders are symmetrically installed on both sides of the top of the machine base. A canvas is simultaneously wound and fixed between two of the electrically controlled winders. The canvas is distributed below the levers and located above the steam pipe. The canvas is made of highly permeable nylon fabric. The raw materials to be processed are piled on top of the canvas. Several guide components are symmetrically installed on both sides of the inner wall of the machine base. The sides of the canvas are connected by the guide components and move vertically up and down along the inner side of the guide components.

[0006] Building upon traditional baijiu raw material spreading and cooling techniques, a machine structure integrating built-in steam pipes, industrial fans, and levers is incorporated. An electrically controlled rewinder moves the canvas vertically along the inner side of a guide assembly. The V-shaped guide assembly structure allows for free switching between taut and stretched states. The stretched canvas adheres to the outer side of the steam pipe, forming a wave-like distribution, allowing direct steam cooking from the inner side of the material pile, thus improving the cooking efficiency of traditional equipment. Conversely, the raised, taut canvas, distributed inside the industrial fan, and the pre-shaping of the steam pipe further enhance the control of the wave-like distribution. The peak-shaped distribution of the material pile improves the spreading efficiency, and the passive spreading of the material by the lever further enhances the spreading efficiency of the equipment. The entire equipment first utilizes the structure of the steam pipe itself to naturally form a continuous wavy ventilation channel at the bottom of the raw material without additional processing. The wavy pile marks created by the steam pipe allow the airflow from the industrial fan to simultaneously contact the trough areas of the upper and lower surfaces of the raw material, significantly increasing the effective heat dissipation area and greatly reducing the spreading time. This achieves the goal of allowing steam to pass through the canvas and act evenly on the bottom of the raw material during cooking, and allowing cold air to pass through the canvas or directly enter the wavy grooves of the pile during spreading.

[0007] In a preferred embodiment, the guide assembly includes a straight rod portion and a diagonal rod portion that are fixedly connected. The two guide assemblies are symmetrically distributed in a V-shape. The canvas that moves along the outside of the straight rod portion and the diagonal rod portion switches between tension and relaxation. Both the straight rod portion and the diagonal rod portion are fixedly connected to the inside of the machine tool by a row of mounting plates.

[0008] By incorporating a V-shaped guide component structure inside the machine, the canvas slides vertically along the outer side of the guide component, allowing it to freely switch between taut and stretched states. This, combined with the application of steam pipes, creates wavy folds in the canvas while maintaining its tautness and stability during the drying process, thus improving the overall performance of the equipment.

[0009] In a preferred embodiment, each row of guide components is slidably fitted with a clamp on its outer side. The clamp is slidably fitted on the outer side of the straight rod and the inclined rod, and is also slidably fitted on both sides of the canvas. The clamp is made of a resin material with deformability. Both sides of the canvas are provided with protruding edges, which are slidably connected to the inner side of the clamp. The outer edge of the clamp is provided with a binding edge, which engages and limits the protruding edges.

[0010] A flexible clamp made of resin material is used to connect the guide assembly and the canvas. The clamp is adapted to the vertical movement and lateral sliding of the canvas, maintaining the structural stability between the canvas and the guide assembly. At the same time, the additional raised edge and binding structure on the outside of the clamp and the canvas can quickly connect the two, making it convenient for workers to replace the canvas later, thus improving the ease of operation and functionality of the equipment.

[0011] In a preferred embodiment, a number of rows of support rods are fixedly attached to the top of the steam pipe, and the support rods are placed on the bottom of the canvas.

[0012] By installing an additional support structure at the top of the steam pipe, the canvas loosely draped on top of the steam pipe is supported, leaving a certain space between the canvas and the steam pipe to provide conditions for steam circulation, thereby improving the operational efficiency of the equipment.

[0013] As can be seen from the above, the structure of the cooling machine for a liquor brewing production line provided by the present invention has the following technical effects.

[0014] Firstly, by setting up a machine structure that integrates a built-in steam pipe, industrial fan, and lever, the canvas is moved vertically along the inner side of the guide assembly by the winding and unwinding of the electronically controlled rewinder. The V-shaped guide assembly structure controls the canvas to switch freely between taut and stretched states. The stretched canvas is attached to the outer side of the steam pipe, naturally forming a continuous wave-shaped ventilation channel at the bottom of the raw material, creating a wave-like distribution. The steam pipe directly steams the material from the inner side of the pile, improving the cooking efficiency of traditional equipment.

[0015] Secondly, the wavy stacking marks created by the steam pipes allow the airflow from the industrial fan to simultaneously contact the troughs of both the upper and lower surfaces of the raw material, significantly increasing the effective heat dissipation area and greatly reducing the time required for drying. Combined with the aforementioned efficiency, this achieves the goal of ensuring that steam is evenly distributed to the bottom of the raw material through the canvas during cooking, and that cold air passes through the canvas or directly enters the wavy grooves of the stack during drying, thus greatly improving processing efficiency.

[0016] Thirdly, by further lifting the canvas and using the lever to passively even out the piled material, combined with the operation of the steam pipe and industrial fan, multiple functions such as steaming, spreading and drying, and automatic material turning instead of manual can be achieved simultaneously, thereby greatly improving the functionality of this equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure proposed in this invention.

[0018] Figure 2 This is a cross-sectional view of the internal structure of the machine tool proposed in this invention.

[0019] Figure 3This is a schematic diagram of the internal structure of the machine tool proposed in this invention.

[0020] Figure 4 This is a cross-sectional view of the overall structure proposed in this invention.

[0021] Figure 5 The present invention proposes Figure 4 Enlarged view of the structure at point A in the middle.

[0022] Figure 6 This is a schematic diagram of the steam pipe structure proposed in this invention.

[0023] Figure 7 This is a schematic diagram of the cooking state of the equipment proposed in this invention.

[0024] Figure 8 This is a schematic diagram of the equipment being laid out to dry according to the present invention.

[0025] In the diagram: 1. Machine base; 2. Steam pipe; 201. Steam port; 202. Air inlet pipe; 203. Air outlet pipe; 3. Industrial fan; 4. Lever; 5. Electrically controlled winder; 6. Canvas; 7. Guide assembly; 701. Straight rod section; 702. Diagonal rod section; 703. Mounting plate; 8. Clamp; 801. Edge binding; 802. Protruding ball; 9. Support rod; 10. Protruding edge. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0027] The structure of the drying machine for a liquor brewing production line disclosed in this invention is mainly used in scenarios where raw materials for liquor production are dried and processed.

[0028] Reference Figures 1 to 8 A drying machine structure for a liquor brewing production line includes a machine base 1. A steam pipe 2 is installed at the bottom of the machine base 1. A pair of industrial fans 3 are fixedly installed at both ends of the machine base 1. Several evenly distributed levers 4 are fixedly installed on the top of the machine base 1. Electrically controlled winders 5 are symmetrically installed on both sides of the top of the machine base 1. A canvas 6 is simultaneously wound and fixed between two electrically controlled winders 5. The canvas 6 is distributed below the levers 4 and located on top of the steam pipe 2. The canvas 6 is made of highly permeable nylon fabric. The raw materials to be processed are piled on top of the canvas 6. Several guide components 7 are symmetrically installed on both sides of the inner wall of the machine base 1. The sides of the canvas 6 are connected by the guide components 7 and move vertically up and down along the inner side of the guide components 7.

[0029] In this embodiment: Under normal conditions, the canvas 6 is located on top of the guide assembly 7 and is in a taut state. At this time, the worker pours the raw material to be processed onto the top of the canvas 6 and starts the entire equipment. First, the electronically controlled winding device 5 will simultaneously unwind the canvas 6. The two ends of the canvas 6 slowly extend and are pressed down by the gravity of the piled material, sliding down along the top of the guide assembly 7 until it slides to the outside of the steam pipe 2 and is placed on top of the steam pipe 2 in a wave-like shape. The specific state is shown in the attached figure. Figure 7 As shown, the external air pump connected to the steam pipe 2 starts operating at this time, and steams the material piled on top of the canvas 6 through the steam pipe 2. After a period of time, the electronically controlled winder 5 starts to wind up the canvas 6, causing the canvas 6 to move upward along the bottom of the guide assembly 7 and move to the side of the industrial fan 3. During this process, the canvas 6 gradually tightens, and the material piled up by the steam pipe 2 will be distributed in a wave-like shape on the top of the canvas 6. At this time, the industrial fan 3 starts to operate and blows the material pile to cool it down. During this process, the electronically controlled winder 5 can continue to wind up the canvas 6, causing the continuously raised canvas 6 to contact the lever 4. By winding and unwinding the canvas 6 in the same direction by the two electronically controlled winders 5, the canvas 6 is driven to move back and forth continuously, thereby causing the material pile to be continuously manipulated by the lever 4 and turned over and smoothed on the top of the canvas 6.

[0030] Reference Figures 3 to 5 In a preferred embodiment, the guide assembly 7 includes a straight rod portion 701 and a diagonal rod portion 702 fixedly connected. The two guide assemblies 7 are symmetrically distributed in a V-shape. The canvas 6, which moves along the outside of the straight rod portion 701 and the diagonal rod portion 702, switches between tension and relaxation. The straight rod portion 701 and the diagonal rod portion 702 are both fixedly connected to the inside of the machine base 1 by a row of mounting plates 703. Each row of guide assemblies 7 has a clamp 8 slidably sleeved on the outside of the straight rod portion 701 and the diagonal rod portion 702, and also slidably sleeved on both sides of the canvas 6. The clamp 8 is made of a resin material with deformation capability.

[0031] The electrically controlled rewinder 5 simultaneously unwinds the canvas 6, causing both ends of the canvas 6 to slowly extend and be pressed down by the weight of the stacked material. This causes the clamp 8 to slide down along the top of the guide assembly 7. The clamp 8 slides from the straight rod 701 to the outside of the inclined rod 702, causing the canvas 6 to relax from a taut state until it slides down to the outside of the steam pipe 2 and is draped over the top of the steam pipe 2 in a wave-like manner. The specific state is shown in the attached figure. Figure 7 As shown; when the electronically controlled winder 5 continues to wind up the canvas 6, causing the continuously rising canvas 6 to contact the lever 4, the simultaneous winding and unwinding of the canvas 6 by the two electronically controlled winders 5 will cause the canvas 6 to move continuously back and forth along the inner side of the clamp 8, thereby causing the stack of materials to be continuously manipulated by the lever 4, and being turned over and smoothed at the top of the canvas 6.

[0032] Reference Figure 3 and Figure 6 In a preferred embodiment, a number of rows of support rods 9 are fixedly fitted to the top of the steam pipe 2. A number of steam ports 201 are opened through the top and the outside of the steam pipe 2. The support rods 9 are placed on the bottom of the canvas 6 to suspend the canvas 6, so that a gap is created between the canvas 6 and the steam pipe 2 to allow the steam discharged from the steam ports 201 to flow.

[0033] The steam pipe 2 is connected to an inlet pipe 202 and an outlet pipe 203 at its ends. The inlet pipe 202 and the outlet pipe 203 are connected to an external air pump to control the flow of steam.

[0034] Reference Figure 4 and Figure 5 In a preferred embodiment, both sides of the canvas 6 are provided with protruding edges 10, and are slidably connected to the inner side of the clamp 8 through the protruding edges 10. The outer edge of the clamp 8 is provided with a binding edge 801, which engages and limits the protruding edges 10 to maintain the stability of the canvas 6 when sliding along the inside of the clamp 8, and also facilitates the worker to replace the canvas 6.

[0035] Among them, the end of the clamp 8 close to the end of the electronically controlled winding device 5 is provided with a protruding ball 802. The protruding ball 802 forms a squeezing contact with the upper surface of the canvas 6, reducing the friction between the canvas 6 and the end of the clamp 8.

[0036] Working principle: During use, the worker pours the raw material to be processed onto the top of the canvas 6 and starts the entire equipment simultaneously. First, the electrically controlled winding device 5 will unwind the canvas 6 in a synchronized manner. The two ends of the canvas 6 will slowly extend and be pressed down by the gravity of the piled material, causing the clamp 8 to slide down along the top of the guide assembly 7. The clamp 8 will slide from the straight rod 701 to the outside of the inclined rod 702, causing the canvas 6 to relax from a taut state until it slides down to the outside of the steam pipe 2 and is draped over the top of the steam pipe 2 in a wave-like shape. The specific state is shown in the attached figure. Figure 7As shown, the external air pump connected to the steam pipe 2 starts running at this time, and steams the material piled on top of the canvas 6 through the steam pipe 2. After a period of time, the electronically controlled winder 5 starts to wind up the canvas 6, causing the canvas 6 to move upward along the bottom of the guide assembly 7 and move to the side of the industrial fan 3. During this process, the canvas 6 gradually tightens, and the material piled up by the steam pipe 2 will be distributed in a wave-like shape on the top of the canvas 6. At this time, the industrial fan 3 starts running and blows the material to cool it down. During this process, the electronically controlled winder 5 continues to wind up the canvas 6, causing the continuously raised canvas 6 to contact the lever 4. At this time, the simultaneous winding and unwinding of the canvas 6 by the two electronically controlled winders 5 will drive the canvas 6 to move back and forth along the inside of the clamp 8, thereby causing the material pile to be continuously manipulated by the lever 4 and flattened on the top of the canvas 6.

[0037] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A structure for a drying machine in a liquor brewing production line, comprising a machine base (1), characterized in that, A steam pipe (2) is installed at the bottom of the machine platform (1). A pair of industrial fans (3) are fixedly installed at both ends of the machine platform (1). Several evenly distributed levers (4) are fixedly installed at the top of the machine platform (1). Electrically controlled winders (5) are symmetrically installed on both sides of the top of the machine platform (1). A canvas (6) is simultaneously wound and fixed between two of the electrically controlled winders (5). The canvas (6) is distributed below several levers (4) and located at the top of the steam pipe (2). The canvas (6) is made of highly permeable nylon fabric. The raw materials to be processed are piled up on the top of the canvas (6). Several guide components (7) are symmetrically installed on both sides of the inner wall of the machine platform (1). The side of the canvas (6) is connected by the guide components (7) and moves vertically up and down along the inner side of the guide components (7). The guide assembly (7) includes a straight rod portion (701) and a diagonal rod portion (702) that are fixedly connected. The two guide assemblies (7) are symmetrically distributed in a V-shape. The canvas (6) that moves along the outside of the straight rod portion (701) and the diagonal rod portion (702) switches between tension and relaxation.

2. The structure of the drying machine in a liquor brewing production line according to claim 1, characterized in that, Both the straight rod (701) and the inclined rod (702) are fixedly connected to the inner side of the machine base (1) by a row of mounting plates (703).

3. The structure of a drying machine in a liquor brewing production line according to claim 2, characterized in that, Each row of guide components (7) is slidably fitted with a clamp (8) on its outer side. The clamp (8) is slidably fitted on the outer side of the straight rod (701) and the inclined rod (702), and is also slidably fitted on both sides of the canvas (6). The clamp (8) is made of a resin material with deformability.

4. The structure of a drying machine in a liquor brewing production line according to claim 3, characterized in that, The top of the steam pipe (2) is fitted with several rows of support rods (9), which are placed on the bottom of the canvas (6).

5. The structure of a drying machine for a liquor brewing production line according to claim 4, characterized in that, Both sides of the canvas (6) are provided with raised edges (10), and are slidably connected to the inside of the clamp (8) through the raised edges (10).

6. The structure of a drying machine for a liquor brewing production line according to claim 5, characterized in that, The outer edge of the clamp (8) is provided with a edging (801), which engages and limits the protruding edge (10).

7. The structure of a drying machine for a liquor brewing production line according to claim 6, characterized in that, The clamp (8) is provided with a protruding ball (802) at the end close to the electronically controlled winding device (5), and the protruding ball (802) forms a squeezing contact with the upper surface of the canvas (6).

8. The structure of a drying machine for a liquor brewing production line according to claim 7, characterized in that, The top and outer sides of the steam pipe (2) are provided with several steam outlets (201).

9. The structure of a drying machine for a liquor brewing production line according to claim 1, characterized in that, The ends of the steam pipe (2) are respectively connected to an air inlet pipe (202) and an air outlet pipe (203), and the air inlet pipe (202) and the air outlet pipe (203) are connected to an external air pump.

Images