Soybean milk and residue separation equipment based on soybean processing

Abstract

The utility model relates to soybean processing-based soybean milk and residue separation equipment which comprises a mounting frame, a sliding table mechanism is arranged under the mounting frame, the sliding table mechanism comprises straight rails which are horizontally and oppositely arranged, a bearing table is arranged on the straight rails in a sliding fit manner, and a material receiving barrel is placed on the top surface of the bearing table; a slurry guiding assembly is clamped at a top opening of the material receiving barrel, the slurry guiding assembly comprises a clamping groove which is of an annular structure and is in clamping fit with an axial gap of the top opening of the material receiving barrel, and a drainage funnel is fixedly clamped in a top opening of the clamping groove in the axial direction. According to the utility model, the soybean milk guide assembly is clamped at the top opening of the material receiving barrel, so that the problem that soybean milk is scattered is effectively solved; the sliding table mechanism is arranged, so that the material receiving barrel is more convenient to move, the labor intensity is greatly reduced, and meanwhile, the risk that soybean milk is splashed in the dragging process is reduced.

Description

Technical Field

[0001] This utility model belongs to the technical field of soybean processing equipment, and specifically relates to a pulp and residue separation device for soybean processing. Background Technology

[0002] In the process of processing soybean products, it is necessary to separate the crushed soybean residue from the soy milk. In existing technology, a double-layer shaking bag machine is commonly used to complete this separation operation. This type of double-layer shaking bag machine includes two layers of filter bags, with the upper filter bag fixedly connected to the mounting frame and the lower filter bag suspended directly below the upper filter bag by multiple elastic elements. A paddle-equipped pressing mechanism is vertically suspended in the middle of the upper filter bag to repeatedly knead and squeeze the soybean residue in the upper filter bag. The filtered soy milk enters the lower filter bag, which is then oscillated back and forth by a swing mechanism set on the mounting frame to vibrate and filter the soy milk during its descent. The soy milk after secondary filtration falls into the receiving bucket below, greatly improving the filtration efficiency.

[0003] However, when the above-mentioned double-layer shaking bag machine is working, the reciprocating swing of the lower filter bag can easily cause some of the secondary filtered soy milk to spill onto the outside of the receiving bucket, which not only causes waste but also affects the cleanliness of the surrounding environment of the workshop. At the same time, the receiving bucket full of soy milk needs to be manually dragged to the outside of the mounting frame, which is not only labor-intensive but also prone to spilling soy milk during the dragging process. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing a pulp-residue separation device for soybean processing. The specific technical solution is as follows:

[0005] This utility model provides a pulp-residue separation device for soybean processing, including a mounting frame. A first support hoop with an inner upper filter bag is fixedly connected to the top of the mounting frame. A pressing mechanism is suspended in the upper filter bag. A second support hoop with an inner lower filter bag is suspended directly below the upper filter bag by multiple elastic elements. The second support hoop is connected to a swing mechanism set on the mounting frame. A sliding table mechanism is set directly below the mounting frame. The sliding table mechanism includes horizontally opposite straight rails. A bearing platform is slidably fitted on the straight rails. A receiving bucket is placed on the top surface of the bearing platform.

[0006] The material receiving bucket is fitted with a slurry guiding component at the top opening. The slurry guiding component includes a groove with an annular structure that is axially and gap-fitted with the top opening of the material receiving bucket. A drainage funnel is fixedly engaged in the groove along the axial direction.

[0007] As a preferred technical solution of this utility model, the ends of the two straight rails are respectively vertically and symmetrically connected with stop bars, and each stop bar has an L-shaped stop block vertically fixed to the middle of its inner side surface, and the vertical part of the stop block can be in contact with the end face of the corresponding support platform.

[0008] As a preferred technical solution of this utility model, the center of the support platform is provided with a circular groove for gap-locking the receiving bucket.

[0009] As a preferred technical solution of this utility model, the paddle pressing mechanism includes a rotating rod assembly vertically suspended in the middle of the upper filter bag. The lower part of the rotating rod assembly is radially offset and symmetrically fitted with diamond-shaped blades, and the bottom of the rotating rod assembly is axially fitted with arc-shaped blades. A portal frame is vertically clamped on the outside of the mounting frame, and a second motor is vertically suspended on the top plate of the portal frame. The power output end of the second motor is axially connected to the top of the rotating rod assembly.

[0010] As a preferred technical solution of this utility model, the rotating rod assembly includes a sleeve rod that is axially connected to the power output end of the second motor. The lower part of the sleeve rod is axially fitted with a sleeve tube. The upper part of the sleeve tube is radially and equally spaced through holes. The lower part of the sleeve rod is radially and equally spaced through positioning holes. After the positioning holes and the corresponding through holes are axially aligned, the two are fixed together by a matching fastening bolt.

[0011] As a preferred embodiment of this utility model, the two rhomboid blades are axially sleeved on the lower part of the sleeve, and the arc-shaped blade is axially sleeved on the bottom of the sleeve; an arc-shaped cone head is integrally connected to the bottom end of the sleeve, and the arc-shaped cone head slides against the middle of the upper filter bag.

[0012] As a preferred technical solution of this utility model, the swing mechanism includes a motor one vertically arranged on one side of the mounting frame, a rotating shaft axially connected to the power output end of the motor one, a swing rod vertically connected to the bottom end of the rotating shaft, a push rod pivotally connected to the end of the swing rod, and the other end of the push rod hinged to the support hoop two.

[0013] The beneficial effects of this utility model are:

[0014] This invention effectively solves the problem of soy milk spillage by installing a slurry guiding component at the top opening of the receiving bucket. The groove in the slurry guiding component is engaged with the axial gap at the top opening of the receiving bucket, ensuring a tight connection without affecting disassembly and cleaning. The design of the diversion funnel allows the soy milk dripping from the lower filter bag to be guided more accurately into the receiving bucket, reducing soy milk splashing due to drip position deviation or swaying, thereby avoiding soy milk waste and pollution of the workshop environment.

[0015] The sliding platform mechanism makes it easier to move the receiving bucket; the horizontally arranged straight rails provide a stable sliding track for the support platform, on which the receiving bucket is placed, making it easy to slide it under the mounting frame to receive soy milk when needed; when the receiving bucket is full of soy milk, the operator does not need to drag the heavy bucket, but only needs to slide the support platform along the straight rail to a position that is easy to move, which greatly reduces the labor intensity and reduces the risk of soy milk spillage during dragging. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure of this utility model is shown;

[0017] Figure 2 A schematic diagram of the slide structure in this utility model is shown;

[0018] Figure 3 This invention shows a schematic diagram of the structure of the receiving bucket with the slurry guiding assembly installed.

[0019] Figure 4 It shows Figure 3 Structural sectional view of section AA;

[0020] Figure 5 This invention shows a schematic diagram of the slide mechanism when the receiving bucket is placed.

[0021] Figure 6 A three-dimensional structural schematic diagram of the medium-pressure propeller mechanism of this utility model is shown;

[0022] Figure 7 The main structural view of the medium-pressure propeller mechanism of this utility model is shown;

[0023] Figure 8 This diagram shows the structure of the medium-pressure paddle mechanism of this invention, which is located in the middle of the upper filter bag.

[0024] The diagram shows: 1. Mounting frame; 2. Upper filter bag; 21. Support hoop one; 3. Lower filter bag; 31. Support hoop two; 32. Elastic element; 4. Swing mechanism; 41. Motor one; 42. Rotating shaft; 43. Swing rod; 44. Push rod; 5. Paddle press mechanism; 51. Motor two; 52. Rotating rod assembly; 521. Sleeve rod; 5211. Positioning hole; 5212. Fastening bolt; 522. Sleeve; 5221. Through hole; 53. Arc-shaped cone head; 54. Arc-shaped blade; 55. Diamond-shaped blade; 6. Gantry frame; 7. Slide mechanism; 71. Straight rail; 72. Bearing platform; 721. Circular groove; 73. Stop bar; 74. Stop block; 8. Receiving bucket; 9. Pulp guiding assembly; 91. Slot; 92. Drainage funnel. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0026] Example 1

[0027] To address the technical problems in the background section, the following soybean processing pulp-residue separation equipment is provided:

[0028] Combination Figures 1-5 and Figure 8 As shown, a soybean processing pulp and residue separation device includes a mounting frame 1. A support hoop 21 with an upper filter bag 2 inside is fixed to the top of the mounting frame 1. A pressing mechanism 5 is suspended in the upper filter bag 2. A support hoop 31 with a lower filter bag 3 inside is suspended below the upper filter bag 2 by multiple elastic elements 32. The support hoop 31 is connected to a swing mechanism 4 on the mounting frame 1. A sliding table mechanism 7 is provided below the mounting frame 1. The sliding table mechanism 7 includes a horizontally opposite straight rail 71. A bearing platform 72 is slidably fitted on the straight rail 71. A receiving bucket 8 is placed on the top surface of the bearing platform 72.

[0029] The receiving bucket 8 is fitted with a slurry guiding component 9 at the top opening. The slurry guiding component 9 includes a ring-shaped groove 91 that is axially and gap-fitted with the top opening of the receiving bucket 8. A flow funnel 92 is fixedly connected to the top opening of the groove 91 along the axial direction.

[0030] By adopting the above technical solution, the slurry-sludge separation equipment effectively solves the problem of soybean milk spillage by installing a slurry guiding component 9 at the top opening of the receiving tank 8. The groove 91 in the slurry guiding component 9 is engaged with the axial gap at the top opening of the receiving tank 8 to ensure a tight connection without affecting disassembly and cleaning. The design of the diversion funnel 92 allows the soybean milk dripping from the lower filter bag 3 to be guided more accurately into the receiving tank 8, reducing the splashing of soybean milk caused by drip position deviation or swaying, thereby avoiding the waste of soybean milk and pollution of the workshop environment.

[0031] The sliding mechanism 7 makes it easier to move the receiving bucket 8; the horizontally opposite straight rail 71 provides a stable sliding track for the support platform 72, on which the receiving bucket 8 is placed, making it easy to slide under the mounting frame 1 to receive soy milk when needed; when the receiving bucket 8 is full of soy milk, the operator does not need to drag the heavy bucket, but only needs to slide the support platform 72 along the straight rail 71 to a position that is easy to move, which greatly reduces the labor intensity and reduces the risk of soy milk spillage during dragging.

[0032] like Figure 2 and Figure 5As shown, the ends of the two straight rails 71 are respectively vertically and symmetrically connected with stop bars 73. Each stop bar 73 has an L-shaped stop block 74 vertically fixed to the middle of its inner side surface, and the vertical part of the stop block 74 can abut against the end face of the corresponding support platform 72.

[0033] By adopting the above technical solution, the stop bar 73 is vertically and symmetrically connected between the ends of the two straight rails 71, forming a physical barrier. When the support platform 72 slides to its limit position on the straight rail 71 (i.e., the position close to the stop bar 73), the stop bar 73 can prevent the support platform 72 from continuing to slide, preventing it from accidentally derailing from the rail, thereby ensuring operational safety.

[0034] The design of the stop 74 not only provides a clear positioning point for the support platform 72, but also serves as a limit; when the support platform 72 slides to the predetermined position, the vertical part of the stop 74 will contact the end face of the support platform 72, making a slight impact sound or tactile sensation, reminding the operator that the support platform has reached the designated position and that the relevant operation can be started or stopped.

[0035] When the support platform 72 touches the stop 74 located inside the mounting frame 1, the receiving bucket 8 is directly below the lower filter bag 3; when the support platform 72 touches the stop 74 located outside the mounting frame 1, the receiving bucket 8 moves out to the outside of the mounting frame 1.

[0036] like Figure 2 and Figure 5 As shown, the center of the support platform 72 is recessed with a circular groove 721 for gap-locking the receiving bucket 8.

[0037] By adopting the above technical solution, the design of the circular groove 721 enables the receiving bucket 8 to be placed more stably on the support platform 72, reducing the risk of the receiving bucket 8 sliding or tipping over due to shaking or external force.

[0038] The presence of the circular groove 721 increases the contact area between the receiving bucket 8 and the support platform 72, thereby improving the stability of the receiving bucket 8 during sliding. This helps reduce soy milk spillage caused by the shaking of the receiving bucket 8 during soy milk filtration, thus improving filtration efficiency and reducing soy milk waste.

[0039] like Figure 1 and Figure 8 As shown, the swing mechanism 4 includes a motor 41 vertically arranged on one side of the mounting frame 1. The power output end of the motor 41 is axially connected to a rotating shaft 42. The bottom end of the rotating shaft 42 is vertically connected to a swing rod 43. The end of the swing rod 43 is pivotally connected to a push rod 44. The other end of the push rod 44 is hinged to the support hoop 31.

[0040] By adopting the above technical solution, the design of the swing mechanism 4 enables the lower filter bag 3 to swing back and forth with the support hoop 31, thereby vibrating and filtering the soy milk during its descent. This vibration helps to further remove fine particles from the soy milk, improving filtration efficiency.

[0041] Example 2

[0042] Combination Figures 6-8 As shown, based on the above embodiments, this embodiment further provides the following:

[0043] In this embodiment, as Figures 6-8 As shown, the paddle press mechanism 5 includes a rotating rod assembly 52 vertically suspended in the middle of the upper filter bag 2. The lower part of the rotating rod assembly 52 is radially offset and symmetrically fitted with diamond-shaped blades 55, and the bottom of the rotating rod assembly 52 is axially fitted with arc-shaped blades 54. A portal frame 6 is vertically clamped on the outside of the mounting frame 1. A second motor 51 is vertically suspended on the top plate of the portal frame 6. The power output end of the second motor 51 is axially connected to the top of the rotating rod assembly 52.

[0044] By adopting the above technical solution, the synergistic effect of the diamond-shaped blade 55 and the arc-shaped blade 54 allows the soybean residue in the upper filter bag 2 to be more thoroughly kneaded and squeezed, thereby accelerating the seepage speed of soybean milk and improving the filtration efficiency.

[0045] like Figure 6 and Figure 7 As shown, the rotating rod assembly 52 includes a sleeve rod 521 that is axially connected to the power output end of the second motor 51. The lower part of the sleeve rod 521 is axially fitted with a sleeve 522. The upper part of the sleeve 522 has through holes 5221 that are radially spaced at equal intervals. The lower part of the sleeve rod 521 has positioning holes 5211 that are radially spaced at equal intervals. After the positioning holes 5211 and the corresponding through holes 5221 are axially aligned, the two are fixed together by fastening bolts 5212 that are adapted to them.

[0046] By adopting the above technical solution, the sleeve 521 of the rotating rod assembly 52 and the sleeve 522 are fixedly connected by fastening bolts 5212. This connection method allows the rotating rod assembly 52 to remain stable during rotation, avoiding equipment damage or soy milk spillage caused by vibration, and also allows the length of the entire rotating rod assembly 52 to be adjusted according to the depth of the upper filter bag 2.

[0047] like Figures 6-8 As shown, the two rhomboid blades 55 are axially sleeved on the lower part of the sleeve 522, and the arc-shaped blade 54 is axially sleeved on the bottom of the sleeve 522; the bottom end of the sleeve 522 is integrally connected with an arc-shaped cone head 53, and the arc-shaped cone head 53 slides against the middle of the upper filter bag 2.

[0048] By adopting the above technical solution, the arc-shaped design of the arc-shaped cone head 53 and the sliding contact method can keep the upper filter bag 2 in a relatively tight state without damaging it. This allows the pressing mechanism 5 to knead and squeeze the soybean residue more fully when rotating, accelerating the seepage speed of soybean milk and thus improving the filtration efficiency.

[0049] Working principle and usage process of this utility model:

[0050] In use, the first step is to pour the crushed soybean residue and soy milk mixture into the upper filter bag 2. At this time, the pressing mechanism 5 starts to work, and the motor 51 drives the rotating rod assembly 52 to rotate. The diamond-shaped blade 55 at the bottom and the arc-shaped blade 54 at the bottom of the rotating rod assembly 52 rotate accordingly, repeatedly kneading and squeezing the soybean residue in the upper filter bag 2, so that the soy milk seeps out and enters the lower layer through the filter bag.

[0051] At the same time, the swing mechanism 4 also starts to work. The motor 41 drives the rotating shaft 42 to rotate, which in turn drives the swing rod 43 to rotate. The push rod 44 at the end of the swing rod 43 pushes the support hoop 31 and the lower filter bag 3 inside to swing back and forth, vibrating and filtering the soy milk during the falling process, further improving the purity of the soy milk.

[0052] After secondary filtration, the soy milk falls into the receiving bucket 8 below. To ensure that the soy milk flows accurately into the receiving bucket 8, a soy milk guiding component 9 is installed at the top opening of the receiving bucket 8. The groove 91 of the soy milk guiding component 9 is axially fitted with the top opening of the receiving bucket 8, and the flow funnel 92 at the top opening of the groove 91 can guide the soy milk to flow smoothly into the receiving bucket 8, avoiding splashing and waste of soy milk.

[0053] Once the receiving bucket 8 is full of soy milk, the operator can easily remove it using the sliding mechanism 7. The operator only needs to push the support platform 72 to slide the receiving bucket 8 along the straight rail 71 to the outside of the mounting frame 1, facilitating subsequent soy milk collection and processing.

[0054] In addition, to prevent the support platform 72 from derailing during sliding, the ends of the straight rails 71 are vertically and symmetrically connected with stop bars 73, and each stop bar 73 has an L-shaped stop block 74 vertically fixed to the middle of its inner side. When the support platform 72 slides to the stop bar 73, the vertical part of the stop block 74 will come into contact with the end face of the support platform 72, thereby playing a limiting role.

[0055] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A soybean processing pulp-residue separation device, comprising a mounting frame (1), wherein a support hoop (21) containing an upper filter bag (2) is fixedly connected to the top of the mounting frame (1), a pressing mechanism (5) is suspended in the upper filter bag (2), and a support hoop (31) containing a lower filter bag (3) is suspended directly below the upper filter bag (2) by a plurality of elastic elements (32), and the support hoop (31) is connected to a swing mechanism (4) mounted on the mounting frame (1) via a transmission connection, characterized in that: A sliding table mechanism (7) is arranged below the mounting frame (1), the sliding table mechanism (7) comprises horizontally opposite straight rails (71), a bearing table (72) is slidingly and fitly arranged on the straight rails (71), and a receiving barrel (8) is placed on the top surface of the bearing table (72); A slurry guiding assembly (9) is clamped at the top opening of the receiving barrel (8), the slurry guiding assembly (9) comprises a circular ring-shaped clamping groove (91) which is axially and fitly clamped with the top opening of the receiving barrel (8), and a flow guiding funnel (92) is axially and fixedly clamped in the top opening of the clamping groove (91).

2. The soybean processing slurry and residue separation apparatus according to claim 1, characterized by: A blocking rod (73) is vertically and symmetrically connected between the end portions of the two straight rails (71), an L-shaped blocking block (74) is vertically and fixedly connected to the middle portion of the inner side surface of each blocking rod (73), and the vertical portion of the blocking block (74) can abut against the end surface of the corresponding bearing table (72).

3. The soybean processing slurry and residue separation apparatus of claim 2, wherein: A circular groove (721) for gap clamping the receiving barrel (8) is recessed in the middle portion of the bearing table (72).

4. The soybean processing slurry and residue separation apparatus of claim 1, wherein: The pressing mechanism (5) comprises a rotating rod assembly (52) which is vertically suspended in the middle portion of the upper filter bag (2), a rhombic paddle (55) is radially and dislocation symmetrically sleeved on the lower portion of the rotating rod assembly (52), and an arc-shaped paddle (54) is axially sleeved on the bottom portion of the rotating rod assembly (52); a door-shaped frame (6) is vertically clamped on the outer side of the mounting frame (1), a motor two (51) is vertically suspended on the top plate of the door-shaped frame (6), and the power output end of the motor two (51) is axially and drivingly connected with the top end of the rotating rod assembly (52).

5. The soybean processing slurry and residue separation apparatus of claim 4, wherein: The rotating rod assembly (52) comprises a sleeve rod (521) which is axially and drivingly connected with the power output end of the motor two (51), a sleeve pipe (522) is axially and gap-sleeved on the lower portion of the sleeve rod (521), a through hole (5221) is radially and equidistantly and penetrated on the upper portion of the sleeve pipe (522), a positioning hole (5211) is radially and equidistantly and penetrated on the lower portion of the sleeve rod (521), and the positioning hole (5211) is axially and butted with the corresponding through hole (5221), and the two are fixedly connected by a fastening bolt (5212) which is matched therewith.

6. The soybean processing slurry and residue separation apparatus of claim 5, wherein: The two rhombic paddles (55) are axially sleeved on the lower portion of the sleeve pipe (522), and the arc-shaped paddle (54) is axially sleeved on the bottom portion of the sleeve pipe (522); an arc-shaped taper head (53) is axially and integrally connected with the bottom end of the sleeve pipe (522), and the arc-shaped taper head (53) is slidingly and abutted with the middle portion of the upper filter bag (2).

7. The soybean processing slurry and residue separation apparatus of claim 1, wherein: The swinging mechanism (4) comprises a motor one (41) which is vertically arranged on one side of the mounting frame (1), a rotating shaft (42) is axially connected with the power output end of the motor one (41), a swinging rod (43) is vertically connected with the bottom end of the rotating shaft (42), a push rod (44) is pivotally connected with the end portion of the swinging rod (43), and the other end of the push rod (44) is hingedly connected with the supporting hoop two (31).

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