Zanthoxylum oil refining device

Abstract

The utility model discloses a zanthoxylum oil refining device which solves the problems that an existing refining device is large in occupied space, high in device cost and very inconvenient to use and comprises a refining box body, a stirring mechanism and a dephosphorization liquid storage box. Wherein a fixing frame is welded to the bottom of the refining box body, an oil inlet is formed in the upper portion of the refining box body, an oil outlet is formed in the lower portion of the refining box body, and the stirring mechanism is fixedly installed at the top of the refining box body; the dephosphorization liquid storage box is arranged at the top of the refining box body and is communicated with the refining box body through a first pipeline; a filter sieve is arranged in the refining box body and is used for preliminarily filtering crude zanthoxylum oil. Continuous refining of zanthoxylum oil can be achieved only through one device, the quality of zanthoxylum oil products is improved, the edible safety of the zanthoxylum oil products is guaranteed, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a refined prickly ash oil device. Background Art

[0002] Prickly ash oil is usually used to enhance the flavor and taste of food, and can be used for various cooking and seasoning purposes such as mixing cold dishes, rinsing hot pot, preparing noodles, and stir-frying. It has the characteristics of spiciness, numbness, and refreshing taste, and can add a unique flavor to food. In the production process of prickly ash oil, the pressing method is usually adopted, usually using screw extrusion to crush it and extract the oil juice therefrom for oil pressing operation.

[0003] The processing technology of prickly ash oil in China is backward, the oil yield is low, and the awareness of quality and safety is weak. The prickly ash oil extracted by the screw machine only undergoes simple filtration treatment, and the product quality fails to meet the relevant national standards, making it difficult to ensure food safety and affecting the overall efficiency of the rapeseed industry. After pressing, prickly ash oil generally needs to go through steps such as dephosphorization, deacidification, dehydration, and filtration. The existing refining devices are complex. During the dephosphorization process, multiple devices are often required to complete the dephosphorization treatment, occupying a large space and having a high device cost, which is very inconvenient. Summary of the Utility Model

[0004] The utility model provides a refined prickly ash oil device to solve the technical problems of large space occupation, high device cost, and great inconvenience of the existing refining devices.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The refined prickly ash oil device provided in this application includes a refining box body, a stirring mechanism, and a dephosphorization liquid storage tank; wherein,

[0007] A fixing frame is welded at the bottom of the refining box body. An oil inlet is provided above the refining box body, and an oil outlet is provided below it. The stirring mechanism is fixedly installed on the top of the refining box body; the dephosphorization liquid storage tank is arranged on the top of the refining box body and is communicated with the refining box body through a first pipeline; a filter screen is arranged inside the refining box body for initially filtering the crude prickly ash oil.

[0008] The stirring mechanism includes a stirring motor, a stirring shaft, and a stirring wheel. The stirring motor is fixedly installed on the top of the refining box body. The output shaft end of the stirring motor penetrates through the top of the refining box body and is fixedly connected to the stirring shaft. The stirring wheel is arranged on the stirring shaft.

[0009] Further, the stirring wheel includes a rotating shaft and a plurality of blades connected to the periphery of the rotating shaft. Fixed baffles are connected to both sides of the blades to improve the overall stability of the stirring wheel.

[0010] Further, a heating jacket is sleeved outside the refining box body, and the heating jacket heats the refining box body. During the heating process, a dephosphorization liquid is added for dephosphorization treatment.

[0011] Further, a first valve is provided on the first pipeline, and a second valve is provided at the bottom of the refining box body for discharging the phosphorus-containing water layer.

[0012] Further, a gear pump and a fifth valve are provided on the pipeline of the oil outlet.

[0013] Further, a second pipeline is provided between the oil inlet and the oil outlet, and a closed loop is formed by the gear pump, the second pipeline, and the oil inlet, and the circulation stirring of the prickly ash oil in the refining box body is realized through the gear pump.

[0014] Further, a third valve and a fourth valve are provided on the pipeline of the oil inlet.

[0015] The beneficial effects achieved by the present utility model:

[0016] The prickly ash oil refining device provided by the present utility model forms a closed loop through the oil outlet, the gear pump, the second pipeline, and the oil inlet, and realizes the circulation stirring of the prickly ash oil in the refining box body through the gear pump. Only one device is needed to realize the continuous refining of prickly ash oil, which not only improves the quality of the prickly ash oil product, ensures the edible safety of the prickly ash oil product, but also improves the production efficiency. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of an embodiment of the present utility model;

[0018] Reference Signs:

[0019] 1. Refining box body; 2. Dephosphorization liquid storage tank; 3. First pipeline; 4. Filter screen; 5. Fixed frame; 6. Stirring motor; 7. Stirring shaft; 8. Stirring wheel; 9. Rotating shaft; 10. Blade; 11. Fixed baffle; 12. Second pipeline; 13. Oil inlet; 14. Oil outlet; 15. Gear pump; 16. First valve; 17. Second valve; 18. Third valve; 19. Fourth valve; 20. Fifth valve; 21. Heating jacket.

[0020] The drawings are only for illustrative purposes and should not be construed as a limitation of this patent; for better illustrating this embodiment, some components in the drawings will be omitted, enlarged or reduced, and do not represent the dimensions of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted; the same or similar reference signs correspond to the same or similar components; the terms describing the positional relationship in the drawings are only for illustrative purposes and should not be construed as a limitation of this patent. Detailed Embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions appears to be contradictory or unable to be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0022] The technical solutions of the present utility model will be introduced and described in detail below in conjunction with specific drawings.

[0023] As Figure 1 shown, a prickly ash oil refining device includes a refining box body 1, a stirring mechanism, and a dephosphorization liquid storage tank 2; wherein,

[0024] A fixing frame 5 is welded to the bottom of the refining box body 1. An oil inlet 13 is provided above the refining box body 1, and an oil outlet 14 is provided below. The stirring mechanism is fixedly installed on the top of the refining box body 1; the dephosphorization liquid storage tank 2 is arranged on the top of the refining box body 1 and is communicated with the refining box body 1 through a first pipeline 3; a filter screen 4 is arranged in the refining box body 1 for preliminarily filtering the crude prickly ash oil.

[0025] The stirring mechanism includes a stirring motor 6, a stirring shaft 7, and a stirring wheel 8. The stirring motor 6 is fixedly installed on the top of the refining box body 1. The output shaft end of the stirring motor 6 penetrates through the top of the refining box body 1 and is fixedly connected to the stirring shaft 7. The stirring wheel 8 is arranged on the stirring shaft 7.

[0026] In a specific embodiment, the stirring wheel 8 includes a rotating shaft 9 and a plurality of blades 10 connected to the periphery of the rotating shaft 9. Fixed baffles 11 are connected to both sides of the blades 10 to improve the overall stability of the stirring wheel 8.

[0027] In a specific embodiment, a heating jacket 21 is sleeved outside the refining box body 1. The heating jacket 21 heats the refining box body 1, and a dephosphorization liquid is added during the heating process for dephosphorization treatment.

[0028] In a specific embodiment, a first valve 16 is provided on the first pipeline 3, and a second valve 17 is provided at the bottom of the refining box body 1 for discharging the phosphorus-containing water layer.

[0029] In a specific embodiment, a gear pump 15 and a fifth valve 20 are provided on the pipeline of the oil outlet 14.

[0030] In a specific embodiment, a second pipeline 12 is provided between the oil inlet 13 and the oil outlet 14, and a closed loop is formed by the gear pump 15, the second pipeline 12, and the oil inlet 13, and the circulation and stirring of the prickly ash oil in the refining box body 1 are realized through the gear pump 15.

[0031] In a specific embodiment, a third valve 18 and a fourth valve 19 are provided on the pipeline of the oil inlet 13.

[0032] The operation mode of the above-mentioned prickly ash oil refining device will be described in detail as follows:

[0033] (1) Open the third valve 18 and the fourth valve 19, close the fifth valve 20, and transport the prickly ash oil after pressing treatment to the refining box body 1 through the oil inlet 13, and the prickly ash oil is preliminarily filtered through the filter screen 4;

[0034] (2) Heat the prickly ash oil to 90 °C through the heating jacket 21, open the first valve 16, transport the dephosphorization liquid in the dephosphorization liquid storage tank to the refining box body 1, and start the stirring motor 6 to stir the prickly ash oil in the refining box body 1;

[0035] (3) Open the third valve 18, close the fourth valve 19 and the fifth valve 20, open the gear pump 15, so that the prickly ash oil returns from the oil outlet 14 through the second pipeline 12 to the oil inlet 13 again, and perform the above steps again;

[0036] (4) After 2-3 cycles, open the fifth valve 20, close the third valve 18 and the fourth valve 19, and send the refined prickly ash oil to the next device for operation.

[0037] The serial numbers of the embodiments of the present application above are only for description and do not represent the advantages and disadvantages of the embodiments. The above are only the preferred embodiments of the present application, and do not limit the patent scope of the present application accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present application, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present application.

Claims

1. A pepper oil refining device, characterized in that: It comprises a refining box (1), a stirring mechanism and a dephosphorization liquid storage box (2); wherein: A fixing frame (5) is welded to the bottom of the refining box (1); an oil inlet (13) is provided on the top of the refining box (1), and an oil outlet (14) is provided on the bottom; the stirring mechanism is fixedly installed on the top of the refining box (1); the dephosphorization liquid storage tank (2) is arranged on the top of the refining box (1) and is connected to the refining box (1) through a first pipeline (3); a filtering screen (4) is provided in the refining box (1) for preliminarily filtering the crude pepper oil; The stirring mechanism comprises a stirring motor (6), a stirring shaft (7) and a stirring wheel (8); the stirring motor (6) is fixedly mounted on the top of the refining box (1); the output shaft end of the stirring motor (6) passes through the top of the refining box (1) and is fixedly connected to the stirring shaft (7); and the stirring wheel (8) is arranged on the stirring shaft (7).

2. A pepper oil refining device according to claim 1, characterized in that: The stirring wheel (8) comprises a rotating shaft (9) and a plurality of blades (10) connected to the circumference of the rotating shaft (9), and fixed baffles (11) are connected to both sides of the blades (10) to improve the overall stability of the stirring wheel (8).

3. A pepper oil refining device according to claim 1, characterized in that: The refining box (1) is covered with a heating jacket (21), and the heating jacket (21) heats the refining box (1). During the heating process, a dephosphorization liquid is added to perform a dephosphorization treatment.

4. A pepper oil refining device according to claim 1, characterized in that: The first pipeline (3) is provided with a first valve (16), and the bottom of the refining box (1) is provided with a second valve (17) for discharging the phosphorus-containing water layer.

5. A pepper oil refining device according to claim 1, characterized in that: A gear pump (15) and a fifth valve (20) are provided on the pipeline of the oil outlet (14).

6. A pepper oil refining device according to claim 5, characterized in that: A second pipeline (12) is provided between the oil inlet (13) and the oil outlet (14); a gear pump (15), the second pipeline (12), and the oil inlet (13) form a closed loop, and the gear pump (15) is used to achieve circulation and stirring of the pepper oil in the refining box (1).

7. A pepper oil refining device according to claim 6, characterized in that: A third valve (18) and a fourth valve (19) are provided on the pipeline of the oil inlet (13).

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