Soybean milk circulating device and bean product processing equipment

Abstract

The utility model relates to the technical field of bean product processing, and provides a soybean milk circulating device and bean product processing equipment. The soybean milk circulating device comprises the base, and the liquid storage part, the first pumping part, the buffering part, the forming part, the collecting part and the second pumping part which are arranged on the base, the first pumping part can drive soybean milk in the liquid storage part to flow to the buffering part, and after being buffered by the buffering part, the soybean milk flows into the forming groove of the forming part through the communicating opening to be formed; and the collecting part can collect non-solidified soybean milk at the tail end of the forming groove, and the non-solidified soybean milk is pumped into the liquid storage part through the second pumping part. According to the soybean milk circulating device and the bean product processing equipment, the processing efficiency and the product quality of bean products can be improved.

Description

Technical Field

[0001] This utility model relates to the field of soybean product processing technology, and in particular to a soybean milk circulation device and soybean product processing equipment. Background Technology

[0002] Bean curd sheets, dried bean curd sticks, and other bean products are popular in the market. As market demand increases, manual processing methods can no longer meet the processing needs of bean products. Therefore, bean curd sheets, dried bean curd sticks, and other bean products are now often processed using bean product processing equipment.

[0003] In existing soybean product processing equipment, the flow rate of soy milk into the forming tank is relatively fast when making soybean skin, which can easily generate a large impact force, affecting the flatness and forming quality of the soybean skin. In addition, the uncoagulated soy milk remaining in the forming tank cannot be utilized and can only be coagulated again after the surface soybean skin is removed, which is not conducive to improving the product quality and processing efficiency of soybean skin. Utility Model Content

[0004] In view of this, the present invention aims to provide a soy milk circulation device to improve the processing efficiency and product quality of soy products.

[0005] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0006] A soy milk circulation device includes a base, a liquid storage section, a first pumping section, a buffer section, a forming section, a collecting section, and a second pumping section disposed on the base;

[0007] The first pumping unit is located between the liquid storage unit and the buffer unit to pump the soy milk stored in the liquid storage unit into the buffer unit;

[0008] The buffer section has an internal receiving cavity that communicates with the first pumping section, and the buffer section is provided with a communication port that communicates with the molding section.

[0009] A forming groove is formed on the forming part, and the forming groove is used to receive and solidify the soy milk flowing in through the connecting port;

[0010] The collecting part is located at the end of the forming tank away from the buffer part, and the second pumping part is located between the collecting part and the storage part. The uncoagulated soy milk collected in the collecting part is pumped into the storage part by the second pumping part.

[0011] Furthermore, the liquid storage section is equipped with a stirring unit, which is used to stir the soy milk.

[0012] Furthermore, the stirring unit includes a stirring shaft rotatably disposed within the liquid storage section, stirring blades disposed on the stirring shaft, and a driving member disposed on the liquid storage section, the driving member being drivenly connected to the stirring shaft.

[0013] Furthermore, the buffer portion includes a housing having the receiving cavity, and the communication opening is formed on the side of the housing facing the molding portion; when viewed along the height direction of the housing, the lower edge of the communication opening is higher than the bottom surface of the receiving cavity, and / or, when viewed along the height direction of the housing, the lower edge of the communication opening is higher than the bottom surface of the molding groove.

[0014] Furthermore, a guide slope is provided between the buffer part and the forming part, the upper edge of the guide slope is connected to the lower edge of the communication port, and the lower edge of the guide slope is connected to the bottom surface of the forming groove.

[0015] Furthermore, the collecting section includes a collecting hopper located at the end of the forming section and a collecting pipe located below the collecting hopper; the upper end of the collecting hopper is connected to the forming groove, the lower end of the collecting hopper is connected to the collecting pipe, and the collecting pipe is connected to the liquid storage section through the second pumping section.

[0016] Furthermore, the collecting tube is provided with a first heating part, which is used to heat the soy milk flowing in the collecting tube.

[0017] Furthermore, the first heating part includes a first heating element disposed on the collecting pipe, and a heat insulation layer covering the first heating element.

[0018] Furthermore, a second heating part is provided below the molding part; the second heating part includes a second heating element disposed between the base and the molding part, and a heat insulation layer disposed on the second heating element.

[0019] Compared with the prior art, this utility model has the following advantages:

[0020] (1) The soy milk circulation device of this utility model facilitates the arrangement of the storage section, the first pumping section, the buffer section, the forming section, the collection section and the second pumping section by setting the base. The setting of the first pumping section and the second pumping section facilitates the circulation of soy milk in the device. The setting of the buffer section allows the soy milk pumped from the storage section by the first pumping section to be temporarily stored and buffered to reduce the impact force of the soy milk. It then flows into the forming tank through the connecting port to improve the flatness of the soy products produced in the forming tank. The setting of the collection section facilitates the recovery of uncoagulated soy milk at the end of the forming section, so that the uncoagulated soy milk in the entire device can circulate, thereby ensuring the continuity of the bean skin forming in the forming tank and helping to improve the processing efficiency and product quality of soy products.

[0021] (2) By setting up the stirring unit, it is easy to stir the soy milk in the storage tank, avoid the surface of the soy milk in the storage tank from solidifying, and ensure the fluidity of the soy milk in the storage tank, which is helpful for the design and implementation.

[0022] (3) By setting up the stirring shaft, stirring blades and driving components, the driving components can drive the stirring shaft to rotate the stirring blades, which is conducive to improving the fluidity of the soy milk in the storage tank. The structure is simple and easy to design and implement.

[0023] (4) The arrangement of the shell facilitates the arrangement of the connecting port, so that the lower edge of the connecting port is higher than the bottom surface of the receiving cavity, which facilitates the storage of some soy milk in the receiving cavity, so as to better buffer the impact of the soy milk. The lower edge of the connecting port is higher than the bottom surface of the forming tank, which facilitates the flow of soy milk into the forming tank through the connecting port.

[0024] (5) By setting the guide slope, it is easy to guide the soy milk flowing out of the connecting port, and it is also beneficial to better buffer the soy milk flowing out of the connecting port, so that the soy milk can flow into the forming tank more smoothly from the connecting port.

[0025] (6) The collection section includes a collection hopper and a collection pipe, which has a simple structure. The collection hopper facilitates the collection of residual soy milk in the molding tank, and the collection pipe facilitates the pumping of residual soy milk to the storage section under the drive of the pumping section.

[0026] (7) By setting the first heating part, it is convenient to heat the soy milk in the collection tube to avoid the soy milk from solidifying into a film in the pipeline, thereby improving the fluidity of the soy milk in the pipeline and reducing the risk of pipeline blockage, which is conducive to design and implementation.

[0027] (8) The first heating part includes a first heating element and a heat insulation layer. The structure is simple, and the heat insulation layer helps to better keep the pipeline warm and improve the temperature of the soy milk in the pipeline.

[0028] (9) By setting the second heating part, it is convenient to heat the soy milk in the forming part, ensuring the fluidity of the uncoagulated soy milk in the forming tank. Furthermore, by setting the heat preservation layer, it is convenient to better keep the bottom of the forming tank warm, which helps to improve the fluidity of the uncoagulated soy milk and facilitates the design and implementation.

[0029] This utility model also proposes a soybean product processing equipment, which includes a soybean milk circulation device as described above.

[0030] The soybean product processing equipment described in this utility model and the soybean milk circulation device described above have the same beneficial effects as the prior art, so they will not be described again here. Attached Figure Description

[0031] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0032] Figure 1 This is a schematic diagram of the structure of the soybean milk circulation device described in an embodiment of the present invention;

[0033] Figure 2 for Figure 1 A schematic diagram of the structure shown from another perspective;

[0034] Figure 3 for Figure 1 A partial cross-sectional view of the structure shown;

[0035] Figure 4 for Figure 1 Enlarged view of point A in the image;

[0036] Figure 5 This is a schematic diagram of the internal structure of the liquid storage section according to an embodiment of the present invention;

[0037] Figure 6 This is a schematic diagram of the structure of the first heating part according to an embodiment of the present invention;

[0038] Explanation of reference numerals in the attached figures:

[0039] 1. Base;

[0040] 101. Support plate; 102. Support leg;

[0041] 2. Liquid storage section; 3. First pumping section;

[0042] 4. Buffer section;

[0043] 401. Connecting port; 402. Housing;

[0044] 5. Molding section;

[0045] 501. Forming groove;

[0046] 6. Collection Department;

[0047] 601. Collection bucket; 602. Collection pipe;

[0048] 7. Second pumping unit;

[0049] 8. Stirring unit;

[0050] 801. Stirring blades; 802. Drive unit; 803. Stirring shaft;

[0051] 9. Guide ramp;

[0052] 10. First heating section;

[0053] 1001, First heating element; 1002, Insulation layer;

[0054] 11. Second heating section;

[0055] 1101, Second heating element; 1102, Insulation layer. Detailed Implementation

[0056] To make the technical solution and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0057] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0058] Furthermore, in the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" appear, indicating orientation or positional relationship, they are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, if terms such as "first" or "second" appear, they are also used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0059] Furthermore, in the description of this utility model, unless otherwise explicitly defined, the terms "installation," "connection," "joining," and "connector" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model in light of the specific circumstances.

[0060] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0061] The present invention will now be described in detail through exemplary embodiments. However, it should be understood that, without further description, elements, structures, and features in one embodiment may be advantageously incorporated into other embodiments.

[0062] The first aspect of this utility model provides a soy milk circulation device, which is applied in soy product processing equipment or soy product processing production line. It is mainly used for soy milk circulation during the production of soy products such as bean curd sheets and dried bean curd sticks that require soy milk circulation. Furthermore, the soy milk circulation device of this embodiment, with its innovative structural design, can improve the processing efficiency and product quality of soy products during production.

[0063] In the existing technology, when producing soy products such as bean curd sheets (oil bean curd sheets) and dried bean curd sticks, soy milk needs to be added to the forming tank 501. After the soy milk solidifies on the surface, the solidified skin is peeled off and processed into dried bean curd sticks or bean curd sheets. When soy milk is being formed, it is generally not added to the forming device. The next round of solidification is carried out after the solidified skin on the surface is peeled off.

[0064] Common bean product processing equipment for bean curd sheets, tofu skin, and other bean products generally includes a peeling device and a cutting device. The peeling device lifts the formed bean curd sheets and conveys them to the cutting device for further processing and dehydration, thus completing the processing of bean curd sheets, tofu skin, and other bean products. However, during the forming process, the flow rate of soy milk into the forming tank 501 is relatively fast, which can easily generate a large impact force, affecting the flatness of the bean curd sheets and the forming quality. In addition, the uncoagulated soy milk remaining in the forming tank 501 cannot be utilized and can only be coagulated again after the surface bean curd sheets are removed, which is not conducive to improving the product quality and processing efficiency of bean curd sheets.

[0065] In view of this, in order to overcome the shortcomings of the prior art, the soy milk circulation device in this embodiment combines... Figures 1 to 6 As shown, the overall design includes a base 1, a liquid storage section 2, a first pumping section 3, a buffer section 4, a forming section 5, a collection section 6, and a second pumping section 7.

[0066] The storage section 2, the first pumping section 3, the buffer section 4, the forming section 5, the collecting section 6, and the second pumping section 7 are all located on the base 1. The first pumping section 3 is located between the storage section 2 and the buffer section 4, and is connected to the storage section 2 and the buffer section 4 respectively through pipelines to pump the soy milk stored in the storage section 2 into the buffer section 4. The buffer section 4 has a receiving cavity that communicates with the first pumping section 3, and the buffer section 4 is provided with a connecting port 401 that communicates with the forming section 5. The forming section 5 has a forming groove 501, which is used to receive and solidify the soy milk flowing in through the connecting port 401. The collecting section 6 is located at the end of the forming groove 501 away from the buffer section 4. The second pumping section 7 is located between the collecting section 6 and the storage section 2, and is connected to the collecting section 6 and the storage section 2 respectively through pipelines. The unsolidified soy milk collected in the collecting section 6 is pumped into the storage section 2 by the second pumping section 7.

[0067] Therefore, the base 1 facilitates the arrangement of the liquid storage section 2, the first pumping section 3, the buffer section 4, the forming section 5, the collecting section 6, and the second pumping section 7. The first pumping section 3 and the second pumping section 7 facilitate the circulation of soy milk within the device. The buffer section 4 allows the soy milk pumped from the liquid storage section 2 by the first pumping section 3 to be temporarily stored and buffered, reducing the impact force of the soy milk. It then flows into the forming tank 501 through the connecting port 401, improving the flatness of the soy products produced in the forming tank 501. The collecting section 6 facilitates the recovery of uncoagulated soy milk at the end of the forming section 5, allowing the uncoagulated soy milk to circulate throughout the device. This ensures the continuity of soy skin forming within the forming tank 501, thereby improving the processing efficiency and product quality of soy products.

[0068] Based on the above overall introduction, specifically, as an exemplary structural form, the base 1 in this embodiment still consists of... Figure 1 and Figure 2 As shown, it generally includes a support plate 101 and support legs 102 located below the support plate 101. The support legs 102 are located at the corners and edges of the middle part of the support plate 101. The number of support legs 102 can be designed according to the load-bearing requirements of the support plate 101 so as to support the equipment installed on the support base 1.

[0069] The above-mentioned bearing plate 101 serves as the main support structure for the equipment on the base 1. Under the premise of considering the lightweight design of the device, it can be made of materials such as grating or perforated plate to facilitate the lightweight design of the device and make it easier to arrange in the soybean product processing equipment or soybean product processing production line.

[0070] It is worth noting that, in actual implementation, the aforementioned peeling device and cutting processing device can be based on the relevant structures in existing soybean product processing equipment or soybean product processing production lines, and will not be elaborated further here.

[0071] Continue to combine Figure 1 , Figure 2 and Figure 5 As shown, in some exemplary embodiments, the liquid storage section 2 of this embodiment may be provided with a stirring unit 8 for example. The stirring unit 8 is used to stir the soy milk. By setting the stirring unit 8, it is easy to stir the soy milk in the liquid storage tank, avoid the surface of the soy milk in the liquid storage tank from solidifying, and help to ensure the fluidity of the soy milk in the liquid storage tank, which is conducive to the design and implementation.

[0072] Specifically, the stirring unit 8 in this embodiment may include, for example, a stirring shaft 803 rotatably disposed within the liquid storage section 2, stirring blades 801 disposed on the stirring shaft 803, and a driving member 802 disposed on the liquid storage section 2. The driving member 802 is droopingly connected to the stirring shaft 803. Through the arrangement of the stirring shaft 803, stirring blades 801 and driving member 802, the driving member 802 can drive the stirring shaft 803 to rotate the stirring blades 801, which is beneficial to better improve the fluidity of the soy milk in the liquid storage tank. Moreover, the structure is simple and easy to design and implement.

[0073] It is worth noting that the power output end of the drive component 802 is driven to the stirring shaft 803, and the stirring blade 801 is fixedly connected to the stirring shaft 803. For example, the stirring blade 801 can be spirally extended from the bottom to the top of the stirring shaft 803. The drive component 802 can be a servo motor.

[0074] In some exemplary embodiments, the first pumping unit 3 and the second pumping unit 7 can both be, for example, circulating pumps in the prior art, and their structures will not be described in detail here.

[0075] Continue to combine Figures 1 to 4 As shown, in some exemplary embodiments, the buffer part 4 of this embodiment includes a housing 402, which has a receiving cavity, and the aforementioned connecting port 401 is formed on the side of the housing 402 facing the molding part 5. Specifically, looking along the height direction of the housing 402, the lower edge of the connecting port 401 is higher than the bottom surface of the receiving cavity, and the lower edge of the connecting port 401 is higher than the bottom surface of the molding groove 501. The arrangement of the housing 402 facilitates the arrangement of the connecting port 401, making it easier to store a portion of soy milk in the receiving cavity, so as to better buffer the impact of the soy milk. The lower edge of the connecting port 401 is higher than the bottom surface of the molding groove 501, so as to facilitate the flow of soy milk into the molding groove 501 through the connecting port 401.

[0076] Continued by Figure 1 , Figure 3 and Figure 4As shown, in some exemplary embodiments, a guide slope 9 is provided between the buffer part 4 and the forming part 5 in this embodiment. The upper end of the guide slope 9 extends towards the lower edge of the connecting port 401, and the lower end of the guide slope 9 extends towards the bottom surface of the forming tank 501. The guide slope 9 facilitates the guidance of the soy milk flowing out of the connecting port 401 and helps to better buffer the soy milk flowing out of the connecting port 401, so that the soy milk can flow more smoothly from the connecting port 401 into the forming tank 501.

[0077] In some exemplary embodiments, the collection unit 6 of this embodiment includes a collection hopper 601 located at the end of the forming unit 5 and a collection pipe 602 located below the collection hopper 601. The upper end of the collection hopper 601 is connected to the forming tank 501, and the lower end of the collection hopper 601 is connected to the collection pipe 602. The collection pipe 602 is connected to the storage unit 2 through the second pumping unit 7. Thus, the collection unit 6 includes the collection hopper 601 and the collection pipe 602, which has a simple structure. The collection hopper 601 facilitates the collection of residual soy milk in the forming tank 501, and the collection pipe 602 facilitates the pumping of residual soy milk into the storage unit 2 under the drive of the pumping unit.

[0078] Specifically, the collecting hopper 601 is configured in a funnel shape, wider at the top and narrower at the bottom. The collecting pipe 602 is arranged from below the base 1, with one end connected to the lower end of the collecting hopper 601 and the other end connected to the second pumping unit 7. After the uncoagulated soy milk in the forming part 5 falls into the collecting hopper 601 at the end of the forming tank 501, it flows from the collecting pipe 602 to the second pumping unit 7 under the pumping of the second pumping unit 7 and enters the liquid storage part 2.

[0079] Continue as Figure 2 and Figure 6 As shown, in some exemplary embodiments, the collection tube 602 of this embodiment is provided with a first heating part 10. The first heating part 10 is used to heat the soy milk flowing in the collection tube 602. By setting the first heating part 10, it is convenient to heat the soy milk in the collection tube 602, so as to avoid the soy milk from solidifying and forming a film in the pipe, thereby improving the flowability of the soy milk in the pipe and reducing the risk of pipe blockage, which is beneficial to design and implementation.

[0080] Specifically, in this embodiment, the first heating part 10 may include, for example, a first heating element 1001 disposed on the collecting pipe 602, and a heat insulation layer 1002 (e.g., asbestos) covering the first heating element 1001, so that the first heating part 10 includes the first heating element 1001 and the heat insulation layer 1002, which has a simple structure, and the heat insulation layer 1002 helps to better keep the pipe warm, which is conducive to better increasing the temperature of the soy milk in the pipe.

[0081] The first heating element 1001 may be a heating mesh, which is covered on the collecting pipe 602. The heat insulation layer 1002 is covered on the heating mesh. The first heating part 10 may be a plurality of parts spaced apart on the collecting pipe 602, so as to ensure the heating effect of the first heating part 10 on the collecting pipe 602.

[0082] Continue as Figures 1 to 2 As shown, in some exemplary embodiments, a second heating part 11 is provided below the molding part 5 in this embodiment. The second heating part 11 includes a second heating element 1101 disposed between the base 1 and the molding part 5, and a heat insulation layer 1102 (e.g., heat insulation foam) disposed on the second heating element 1101. The provision of the second heating part 11 facilitates the heating of the soy milk in the molding part 5, ensuring the fluidity of the uncoagulated soy milk in the molding tank 501. Furthermore, the provision of the heat insulation layer 1102 facilitates better heat preservation of the bottom of the molding tank 501, thereby improving the fluidity of the uncoagulated soy milk and aiding in the design and implementation.

[0083] The second heating element 1101 may be a heating tube, for example, and the insulation layer 1102 may be attached to the surface of the heating tube at intervals to keep the heating tube warm and thus improve the heating effect.

[0084] It is worth noting that, regarding this embodiment, based on the above exemplary implementations, in specific implementation, as a preferred embodiment, it is still... Figures 1 to 6 As shown, it may include, for example, a base 1, a liquid storage section 2, a first pumping section 3, a buffer section 4, a forming section 5, a collecting section 6, and a second pumping section 7.

[0085] The base 1 includes a support plate 101 and six support legs 102 located below the support plate 101. Each of the four corners of the support plate 101 has a support leg 102, and two support legs 102 are located below the projection outlines of the buffer part 4 and the forming part 5 on the support plate 101.

[0086] The liquid storage section 2 is tank-shaped and has a stirring blade 801 inside. The stirring blade 801 is fixed on the stirring shaft 803. The top of the stirring shaft 803 extends out of the top of the liquid storage section 2 and is driven to connect with the driving member 802 located at the top of the liquid storage section 2. The bottom of the liquid storage section 2 has two connecting pipes that communicate with the first pumping section 3 and the second pumping section 7.

[0087] The buffer section 4 includes a housing 402 with a receiving cavity and a connecting port 401 located inside the housing 402 facing the molding section 5. The lower edge of the connecting port 401 is higher than the bottom surface of the receiving cavity and the bottom surface of the molding groove 501. The lower edge of the connecting port 401 extends towards the bottom surface of the molding groove 501 and is provided with a guide slope 9. The buffer section 4 is provided with two liquid inlets on the side facing the first pumping section 3. The first pumping section 3 is connected to the buffer section 4 through a Y-shaped connecting pipe.

[0088] The forming part 5 has a forming groove 501 recessed from the top to the bottom to allow the soy milk to flow and solidify. The end of the forming groove 501 opens to the bottom and communicates with the collecting part 6. The bottom surface of the forming part 5 is provided with a second heating part 11, including a second heating element 1101 (heating tube) provided on the bottom surface of the forming part 5 and a heat preservation layer 1102 attached to the second heating element 1101.

[0089] The collection section 6 includes a collection hopper 601 and a collection pipe 602. The upper end of the collection hopper 601 is connected to the opening at the end of the forming groove 501. The collection pipe 602 is connected to the second pumping section 7. The collection pipe 602 is provided with a first heating section 10, including a first heating element 1001 (heating mesh) and a heat insulation layer 1002 covering the first heating element 1001.

[0090] In the above preferred embodiments, the specific configuration and arrangement of the liquid storage section 2, buffer section 4, collection section 6, etc. can still be referred to the descriptions in the above exemplary embodiments. Furthermore, in this preferred embodiment, the beneficial effects brought about by the design of the liquid storage section 2, buffer section 4, collection section 6, etc. can also be referred to the descriptions in the above exemplary embodiments.

[0091] The soy milk circulation device of this embodiment adopts the above design. The base 1 facilitates the arrangement of the liquid storage section 2, the first pumping section 3, the buffer section 4, the forming section 5, the collecting section 6, and the second pumping section 7. The first pumping section 3 and the second pumping section 7 facilitate the circulation of soy milk in the device. The buffer section 4 allows the soy milk pumped from the liquid storage section 2 by the first pumping section 3 to be temporarily stored and buffered to reduce the impact force of the soy milk. It then flows into the forming tank 501 through the connecting port 401 to improve the flatness of the soy products produced in the forming tank 501. The collecting section 6 facilitates the recovery of uncoagulated soy milk at the end of the forming section 5, so that the uncoagulated soy milk in the entire device can circulate, thereby ensuring the continuity of the bean curd skin forming in the forming tank 501, which helps to improve the processing efficiency and product quality of soy products.

[0092] A second aspect of this utility model provides a soybean product processing device, which includes a soybean milk circulation device as described above.

[0093] In this embodiment of the soy product processing equipment, the aforementioned soy milk circulation device is part of the soy product processing equipment, and it generally works in conjunction with other soy product processing devices to complete the processing of soy products. (Referring to...) Figures 1 to 6 As shown, this soy milk circulation device only requires connecting the storage tank to the soy milk production device.

[0094] The soybean product processing equipment of this embodiment, by setting up the soybean milk circulation device as described above, facilitates the circulation of soybean milk in the device, allowing the soybean milk to be temporarily stored and buffered, reducing the impact force of the soybean milk, thereby improving the flatness of the soybean products generated in the forming tank 501, facilitating the recovery of uncoagulated soybean milk at the end of the forming section 5, and enabling the uncoagulated soybean milk in the entire device to circulate, thereby ensuring the continuity of soybean skin forming, and helping to improve the processing efficiency and product quality of soybean products.

[0095] The above descriptions are merely some embodiments of this utility model and are not intended to limit the utility model. The technical features or structures in the foregoing different embodiments can be arbitrarily combined to form other specific technical solutions as needed. For those skilled in the art, this utility model can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A soybean milk circulation device, characterized in that: It includes a base (1), a liquid storage section (2), a first pumping section (3), a buffer section (4), a forming section (5), a collecting section (6), and a second pumping section (7) disposed on the base (1); The first pumping unit (3) is located between the liquid storage unit (2) and the buffer unit (4) to pump the soy milk stored in the liquid storage unit (2) into the buffer unit (4); The buffer section (4) has a receiving cavity that communicates with the first pumping section (3), and the buffer section (4) is provided with a communication port (401) that communicates with the forming section (5). A molding groove (501) is formed on the molding part (5), and the molding groove (501) is used to receive and solidify the soy milk flowing in through the connecting port (401); The collecting part (6) is located at one end of the forming tank (501) away from the buffer part (4), and the second pumping part (7) is located between the collecting part (6) and the storage part (2). The uncoagulated soy milk collected in the collecting part (6) is pumped into the storage part (2) by the second pumping part (7).

2. The soybean milk circulation device according to claim 1, characterized in that: The liquid storage section (2) is equipped with a stirring unit (8), which is used to stir the soy milk.

3. The soybean milk circulation device according to claim 2, characterized in that: The stirring unit (8) includes a stirring shaft (803) rotatably disposed in the liquid storage section (2), stirring blades (801) disposed on the stirring shaft (803), and a driving member (802) disposed on the liquid storage section (2), the driving member (802) being drivenly connected to the stirring shaft (803).

4. The soybean milk circulation device according to claim 1, characterized in that: The buffer portion (4) includes a housing (402) having the receiving cavity, and the communication port (401) is formed on the side of the housing (402) facing the molding portion (5); Viewed along the height direction of the housing (402), the lower edge of the communication port (401) is higher than the bottom surface of the receiving cavity, and / or, viewed along the height direction of the housing (402), the lower edge of the communication port (401) is higher than the bottom surface of the forming groove (501).

5. The soybean milk circulation device according to claim 4, characterized in that: A guide slope (9) is provided between the buffer part (4) and the forming part (5). The upper edge of the guide slope (9) is connected to the lower edge of the connecting port (401), and the lower edge of the guide slope (9) is connected to the bottom surface of the forming groove (501).

6. The soybean milk circulation device according to claim 1, characterized in that: The collection section (6) includes a collection hopper (601) located at the end of the forming section (5) and a collection pipe (602) located below the collection hopper (601); The upper end of the collecting hopper (601) is connected to the forming tank (501), and the lower end of the collecting hopper (601) is connected to the collecting pipe (602). The collecting pipe (602) is connected to the liquid storage section (2) through the second pumping section (7).

7. The soybean milk circulation device according to claim 6, characterized in that: The collecting tube (602) is provided with a first heating part (10), which is used to heat the soy milk flowing in the collecting tube (602).

8. The soybean milk circulation device according to claim 7, characterized in that: The first heating part (10) includes a first heating element (1001) disposed on the collection pipe (602) and a heat insulation layer (1002) covering the first heating element (1001).

9. The soy milk circulation device according to any one of claims 1-8, characterized in that: A second heating section (11) is provided below the forming section (5); The second heating part (11) includes a second heating element (1101) disposed between the base (1) and the molding part (5), and a heat insulation layer (1102) disposed on the second heating element (1101).

10. A soybean product processing equipment, characterized in that: The soybean product processing equipment is equipped with a soybean milk circulation device as described in any one of claims 1-9.

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