Sesame cake meal recovery device

Abstract

The utility model provides a sesame cake recycling device. The sesame cake recycling device comprises a material suction device, a main pipeline, a first exhaust fan and an intermittent control device, the material suction device comprises a second exhaust fan, a branch pipeline, a hose connector, a feeding hose and a feeding head, the branch pipeline is connected with the main pipeline, one end of the main pipeline is a closed end opening, and the other end of the main pipeline is an open end; the first exhaust fan is mounted on the main pipeline at the downstream of the joint of the branch pipeline and the main pipeline, and an intermittent control device is further mounted on the branch pipeline. The first exhaust fan and the second exhaust fan act together to enable cake meal to be smoothly sucked into the branch pipelines from a barrel of the oil press, and the cake meal is conveyed to a recovery terminal after being converged into the main pipeline. The intermittent control device can prevent the two exhaust fans from being frequently started and stopped in the cake recycling process, operation is simplified, and the position of the feeding hose can be conveniently replaced. The sesame cake recycling device effectively solves the problems that existing sesame cake recycling efficiency is low, and operators are prone to being scalded, the cake recycling process is more efficient, safer and more stable, and the production efficiency is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of recycling technology, specifically a sesame cake residue recycling device. Background Technology

[0002] After sesame seeds are moderately pressed using a hydraulic oil press, sesame cake residue remains inside the press chamber. Currently, this residue is typically cleaned and collected manually. However, manual collection is not only tedious and labor-intensive, but also time-consuming and labor-intensive. Because the oil press reaches high temperatures during the pressing process, the inside of the press chamber remains hot after pressing, making it easy for operators to suffer burns while cleaning the residue. To ensure safety, cleaning and collection must only be carried out after the equipment temperature has cooled to a safe level. This method of collection not only affects the subsequent use of the oil press but also reduces production efficiency.

[0003] Therefore, achieving efficient recycling of sesame cake meal and improving production efficiency while ensuring operational safety has become an urgent problem to be solved. Utility Model Content

[0004] This invention aims to solve the problems of low efficiency in existing sesame cake recovery and the risk of burns to operators. To address this, a highly efficient sesame cake recovery device is provided. This device can efficiently recover sesame cake while ensuring operational safety, overcoming the shortcomings of existing technologies, thus making the cake recovery process more efficient, safe, and stable, and further improving the utilization efficiency of the oil press.

[0005] To solve the above-mentioned technical problems, the recycling device provided by this utility model includes a suction device, a main pipe, a first exhaust fan, and an intermittent control device. The suction device includes a second exhaust fan, a branch pipe, a hose connector, a feed hose, and a feed head. One end of the feed hose is fixedly connected to the feed head, and the other end is connected to the branch pipe through the hose connector. The second exhaust fan is installed outside the branch pipe and is used to continuously evacuate air from inside the branch pipe. The main pipe is connected to the branch pipe, with one end being a closed port and the other end being an open port. The first exhaust fan is installed on the side of the branch pipe near the open end of the main pipe. The intermittent control device is installed on the branch pipe. The intermittent control device includes an air inlet pipe and a regulating valve. The regulating valve can control the opening and closing of the air inlet pipe to regulate the airflow state inside the branch pipe.

[0006] Furthermore, the diameter of the main pipe is larger than the diameter of the branch pipes.

[0007] Furthermore, the diameter of the main pipe is d1, and the diameter of the branch pipe is d2. <d1≤4* d2。

[0008] Furthermore, the recycling device includes at least two suction devices, which form a group, with the two suction devices in the group respectively located on both sides of the main pipe. Optionally, the two suction devices are symmetrically arranged on both sides of the main pipe, that is, each suction device is also provided with a symmetrical structure.

[0009] Furthermore, each set of the feeders is equipped with two intermittent control devices, which are symmetrically arranged on the feeders on both sides of the main pipeline.

[0010] Furthermore, the recycling device is equipped with at least two sets of suction devices along the conveying direction of the main pipeline, and a first exhaust fan is installed at the main pipeline corresponding to each set of suction devices.

[0011] Furthermore, the feeders are arranged at equal intervals in the conveying direction.

[0012] Furthermore, the number of feeders is 2-6.

[0013] Furthermore, a screen is installed inside the feed head.

[0014] Furthermore, the mesh size of the sieve is between 10 and 40 mesh.

[0015] By adopting the above technical solution, this utility model has at least the following advantages:

[0016] 1. This utility model provides a recycling device comprising a feeder, a main pipe, a first exhaust fan, and an intermittent control device. The feeder includes a second exhaust fan, a branch pipe, a hose connector, a feed hose, and a feed head, and is connected to the main pipe. One end of the feed hose is fixedly connected to the feed head, and the other end is connected to the branch pipe through the hose connector. The second exhaust fan is installed outside the branch pipe for continuously evacuating air from inside the branch pipe. The main pipe is connected to the branch pipe, with a closed port at one end and an open end at the other. Optionally, the second exhaust fan is installed on the main pipe downstream of the connection between the branch pipe and the main pipe (the downstream main pipe is the main pipe near the open end of the branch pipe). With the combined action of the second exhaust fan on the branch pipe and the first exhaust fan on the main pipe, the oil cake is smoothly drawn into the pressing chamber of the oil press into the branch pipe and flows into the main pipe. Under the action of negative pressure suction, it is transported along the airflow direction to the recycling terminal, thereby improving the recycling efficiency of the oil cake.

[0017] 2. An intermittent control device is installed on the outside of the branch pipeline. Optionally, the intermittent control device is located between the hose connector and the exhaust fan. The intermittent control device includes an air inlet pipe and a regulating valve. The regulating valve controls the opening and closing of the air inlet pipe, which eliminates the need to frequently start and stop the second exhaust fan on the branch pipe and the first exhaust fan on the main pipeline during the entire cake recycling process. This simplifies operation, improves recycling efficiency, and facilitates the replacement of the feed hose position.

[0018] 3. By setting multiple sets of suction devices at equal intervals along the conveying direction (i.e., the airflow conveying direction) of the main pipeline in the recycling device, and installing a first exhaust fan at the main pipeline corresponding to each set of suction devices, the need to simultaneously recycle the cake and meal inside the frying chambers of multiple oil presses is met, greatly improving work efficiency.

[0019] This invention effectively solves the problems of low recycling efficiency of sesame cake meal and easy burns to operators. The application of this structure significantly improves the production efficiency in oil pressing and other processing processes, and the input-output ratio is significantly improved. Attached Figure Description

[0020] The above is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model, the following describes this utility model in further detail with reference to the accompanying drawings and specific embodiments.

[0021] Figure 1 A schematic diagram of a sesame cake residue recycling device provided by this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1-Feeder, 101-Second exhaust fan, 102-Branch pipe, 103-Hose connector, 104-Feed hose, 105-Feed head, 2-Main pipe, 3-First exhaust fan, 4-Intermittent control device, 401-Air inlet pipe, 402-Regulating valve. Detailed Implementation

[0024] like Figure 1 As shown in the figure, this embodiment provides a sesame cake recovery device, which includes a feeder 1, a main pipe 2, a first exhaust fan 3, and an intermittent control device 4.

[0025] The feeder 1 in this embodiment includes a second exhaust fan 101, a branch pipe 102, a hose connector 103, a feed hose 104, and a feed head 105. The feed head 105 is equipped with a screen to prevent foreign objects or large particles of cake from entering the pipe, reducing the risk of blockage. The screen has a mesh size of 10 to 40 mesh, preferably 20 mesh, to balance the flowability of the cake and effective filtration of foreign objects, thereby ensuring unobstructed pipe flow. One end of the feed hose 104 is connected to the feed head 105, and the other end is connected to the branch pipe 102 via the hose connector 103 to ensure smooth cake transport. The second exhaust fan 101 is located outside the branch pipe 102 and continuously draws air from inside the branch pipe 102, forming a stable negative pressure suction, thereby ensuring that the cake smoothly enters and is transported along the branch pipe 102. The main pipe 2 is connected to the branch pipe 102. The main pipe 2 has a closed port at one end and an open end at the other. The diameter of the main pipe 2 is larger than that of the branch pipe 102. The first exhaust fan 3 is installed on the main pipe 2 downstream of the connection between the branch pipe 102 and the main pipe 2. The closed end of the main pipe 2 faces the open end, which is the airflow direction. For the branch pipe 102, the side closer to the closed end is upstream, and the side closer to the open end is downstream. The first exhaust fan 3 is used to continuously extract air from the main pipe 2 to form a stable negative pressure suction, ensuring that the cake can smoothly enter the main pipe 2 from the branch pipe 102 and be transported to the recycling terminal along the airflow direction under the action of negative pressure suction.

[0026] The intermittent control device 4 is arranged outside the branch pipe 102 of the material suction device 1. Further, the intermittent control device 4 can be arranged between the hose connector 103 and the position of the second exhaust fan 101. The intermittent control device 4 includes an air inlet pipeline 401 and a regulating valve 402. The regulating valve 402 can control the opening and closing of the air inlet pipeline 401 to regulate the air flow state in the branch pipe 102. During the recovery process of the cake residue, when the feeding head 105 is inserted into the interior of the oil press barrel, the regulating valve 402 is in the closed state. The second exhaust fan 101 on the branch pipe 102 and the first exhaust fan 3 on the main pipe 2 are started. Under the action of negative pressure suction, the cake residue enters the feeding hose 104 from the feeding head 105, then enters the branch pipe 102, and finally converges into the main pipe 2 and is transported along the pipeline to the recovery terminal. When the feeding hose 104 is withdrawn from the interior of the oil press barrel and needs to be replaced and moved to the interior of the next oil press barrel to continue recovering the cake residue, the regulating valve 402 is opened to allow external air to enter the branch pipe 102 through the air inlet pipeline 401. At this time, the pressure in the branch pipe 102 tends to balance and the suction disappears, thus avoiding the inhalation of unexpected materials. After the feeding hose 104 is adjusted to a new position, the regulating valve 402 is closed. Under the action of the second exhaust fan 101 on the branch pipe and the first exhaust fan 3 on the main pipe 2, the branch pipe 102 and the main pipe 2 restore negative pressure suction, and the cake residue is sucked by the material suction device 1 again, finally converging into the main pipe 2 and being transported along the pipeline to the recovery terminal. This setting enables the second exhaust fan 101 on the branch pipe 102 and the first exhaust fan 3 on the main pipe 2 not to be frequently started and stopped during the entire cake residue recovery process, simplifies the operation, improves the recovery efficiency, and also facilitates the replacement of the position of the feeding hose 104.

[0027] Preferably, the diameter of the main pipe 2 is d1, and the diameter of the branch pipe 102 is d2, where d2 < d1 ≤ 4 * d2. That is, the diameter of the main pipe 2 of this sesame cake residue recovery device is the largest, being 1 - 4 times the diameter of the branch pipe, preferably 3 times, to prevent the cake residue from being blocked during the transportation in the main pipe 2 and improve the cake residue recovery efficiency. During the actual production process, the second exhaust fan 101 and the first exhaust fan 3 are started. Under the action of the negative pressure suction of the branch pipe 102 and the main pipe 2, the cake residue enters the feeding hose 104 from the feeding head 105, then enters the branch pipe 102, and finally converges into the main pipe 2, and is finally transported to the recovery terminal under the action of the air flow power, thus completing the cake residue recovery process.

[0028] In some embodiments, the recovery device includes at least two material suction devices 1. Two of the material suction devices 1 form a group. The two material suction devices 1 in a group of material suction devices 1 are respectively arranged on both sides of the main pipe 2. Through this setting, the efficiency during the cake residue recovery process can be further improved. Optionally, the two material suction devices 1 in a group of material suction devices 1 are symmetrically arranged on both sides of the main pipe 2, that is, a symmetrical structure is also provided for one material suction device 1.

[0029] Each feeder 1 also includes an intermittent control device 4, and the two intermittent control devices 4 corresponding to a set of feeders 1 can also be symmetrically arranged. The two intermittent control devices 4 are symmetrically arranged on the corresponding feeders 1 on both sides of the main pipe 2. This arrangement facilitates the movement and repositioning of the material hose 104, further improving the efficiency of the cake recycling process.

[0030] The recycling device includes several groups of suction devices 1 along the conveying direction (i.e., the airflow conveying direction), and the number of groups of suction devices 1 can be 2-7. Figure 1 The diagram illustrates a system with two sets of suction devices 1, totaling four suction devices 1. Preferably, the recovery device includes six sets of suction devices 1. Multiple sets of suction devices 1 are evenly spaced along the main pipeline 2 in the conveying direction (i.e., the airflow direction). Each set of suction devices 1 is equipped with a first exhaust fan 3 at its corresponding location on the main pipeline 2 to provide the necessary airflow power, ensuring smooth conveying of the oil cake within the main pipeline 2. The arrangement of multiple sets of suction devices 1 allows for the simultaneous recovery of oil cake from the pressing chambers of multiple oil presses, further improving the oil cake recovery efficiency.

[0031] When using this system, if it is necessary to simultaneously recover cake residue from the frying chambers of multiple oil presses, first adjust valve 402 on the feeder 1 to the closed position. Next, start the second exhaust fan 101 on the branch pipe 102 and the first exhaust fan 3 on the main pipe 2, which is aligned with the airflow direction. Under the negative pressure suction of the branch pipe 102 and the main pipe 2, the cake residue inside the frying chambers of the oil presses enters the feed hose 101 through the feed head 105, then enters each branch pipe 102, and finally converges into the main pipe 2. Under the action of airflow, it is finally transported to the recovery terminal, thus completing the recovery of the cake residue.

[0032] In summary, this utility model provides a highly efficient sesame cake recovery device. This device can maximize the recovery efficiency of the cake, effectively reduce the accumulation of residues, overcome the shortcomings of the prior art, and make the cake recovery process more efficient and stable, thereby further improving the efficiency of the oil press and the safety of food.

[0033] Examples of embodiments described in this utility model are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0034] In the description of this utility model, it should be noted that the terms "left" and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 based on the specific circumstances.

[0036] In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications, equivalent changes or alterations made by those skilled in the art using the above-disclosed technical content shall fall within the protection scope of the present utility model.

Claims

1. A sesame cake and meal recycling device, characterized in that: The recycling device includes a feeder (1), a main pipe (2), a first exhaust fan (3), and an intermittent control device (4); The feeder (1) includes a second exhaust fan (101), a branch pipe (102), a hose connector (103), a feed hose (104), and a feed head (105). One end of the feed hose (104) is fixedly connected to the feed head (105), and the other end is connected to the branch pipe (102) through the hose connector (103). The second exhaust fan (101) is installed outside the branch pipe (102). The main pipe (2) is connected to the branch pipe (102), and one end of the main pipe (2) is a closed port and the other end is an open port; The first exhaust fan (3) is installed on the main pipe (2), and the first exhaust fan (3) is located on the side of the branch pipe (102) near the open end; The intermittent control device (4) is installed on the branch pipe (102); the intermittent control device (4) includes an air intake pipe (401) and a regulating valve (402).

2. The sesame cake and meal recycling device according to claim 1, characterized in that: The diameter of the main pipe (2) is greater than the diameter of the branch pipe (102).

3. The sesame cake and meal recycling device according to claim 2, characterized in that: The diameter of the main pipe (2) is d1, and the diameter of the branch pipe (102) is d2. <d1≤4* d2。 4. The sesame cake and meal recycling device according to claim 1, characterized in that: The recycling device includes at least two suction devices (1), which form a group. The two suction devices (1) in the group are respectively arranged on opposite sides of the main pipe (2).

5. The sesame cake and meal recycling device according to claim 4, characterized in that: A set of feeders (1) is provided with two intermittent control devices (4), and the two intermittent control devices (4) are symmetrically arranged on the feeders (1) on both sides of the main pipe (2).

6. The sesame cake and meal recycling device according to claim 5, characterized in that: At least two sets of suction devices (1) are provided along the conveying direction of the main pipe (2), and the first exhaust fan (3) is provided at the main pipe (2) corresponding to each set of suction devices (1).

7. The sesame cake and meal recycling device according to claim 6, characterized in that: The feeders (1) are arranged at equal intervals in the conveying direction.

8. The sesame cake and meal recycling device according to claim 6, characterized in that: The number of groups of the feeder (1) is 2-6.

9. The sesame cake and meal recycling device according to claim 1, characterized in that: A screen is provided inside the feed head (105).

10. The sesame cake and meal recycling device according to claim 9, characterized in that: The mesh size of the sieve is between 10 and 40 mesh.

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