WO2023000508A1

WO2023000508A1 - Oil pressing device for fresh sichuan peppercorn, and working method therefor

Info

Publication number: WO2023000508A1
Application number: PCT/CN2021/122951
Authority: WO
Inventors: 任云; 李强; 唐宁; 陈泽雄
Original assignee: 重庆文理学院
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2023-01-26

Abstract

An oil pressing device for fresh Sichuan peppercorn, and a working method therefor. The device comprises a base plate (1). A drying support column (2) is fixedly connected to the top of the base plate (1). A material screening assembly (3) is fixedly connected to the top of the drying support column (2). A screening discharging port (13) is formed in the bottom of the material screening assembly (3). An end part of the screening discharging port (13) communicates with a first elevating device (4). A steam frying pot (5) is arranged below the end of the first elevating device (4) away from the material screening assembly (3). Steam frying supporting columns (6) are fixedly connected to the bottom of the steam frying pot (5). The bottom of the steam frying supporting columns (6) is fixedly connected to the base plate (1). A steam frying material feeding port (15) is formed in the top of the steam frying pot (5). The steam frying material feeding port (15) is arranged directly below the outlet of the first elevating device (4). By means of the material screening assembly (3), the steam frying pot (5), a crushing housing (8), and a pressing housing (9), a fully automatic oil pressing process of Sichuan peppercorn can be performed, the processing efficiency is improved, the processing costs are saved, and the processing quality is improved.

Description

A kind of oil pressing device for fresh pepper and its working method

technical field

The invention relates to the field of oil pressing devices, in particular to a fresh pepper oil pressing device and a working method thereof.

Background technique

Zanthoxylum bungeanum oil is a kind of seasoning oil with high nutritional value and characteristics. Zanthoxylum bungeanum is the fruit of Rutaceae shrub or small tree Shujiao. The demand is increasing. With the continuous development of modern machinery processing industry, oil extraction equipment is also constantly improving.

Most of the existing fresh pepper oil pressing devices only squeeze through a single extrusion method, but in the process of oil extraction, because there is a lot of water in the fresh pepper, which affects the quality of the pepper oil, and the raw materials need to be prepared manually , the efficiency of oil extraction is low, which is not conducive to batch processing.

Therefore, it is necessary to invent a kind of oil press device for fresh pepper and its working method to solve the above problems.

Contents of the invention

The purpose of the present invention is to provide a kind of device and its working method for fresh pepper oil press, through sieve material assembly, steam frying pan, pulverizing shell and pressing shell, can carry out automatic oil extraction process to the original pepper, not only The processing efficiency is improved, and the processing cost is greatly saved, and the processing quality is improved to solve the problem that in the prior art, most of the prior art is only pressed by a single extrusion method, but in the process of oil extraction, due to the presence of a lot of moisture in the fresh pepper , thereby affecting the quality of pepper oil, and the raw materials need to be prepared manually, and the efficiency of oil extraction is low, which is not conducive to the problem of batch processing.

In order to achieve the above object, the present invention provides the following technical solutions: a fresh pepper oil pressing device and its working method, including a bottom plate, the top of the bottom plate is fixedly connected with a drying material support column, and the top of the drying material support column The screening material assembly is fixedly connected, and the bottom of the screening material assembly is opened with a screening discharge port, and the end of the screening discharge port is connected with a first hoist, and the first hoist is far away from the screening A steaming and frying pan is arranged below one end of the material assembly, the bottom of the steaming and frying pan is fixedly connected with a steaming and frying support column, the bottom of the steaming and frying support column is fixedly connected with the bottom plate, and a steaming and frying pan is provided on the top of the steaming and frying pan. Stir-frying feed inlet, the steam-fry feed inlet is set directly below the outlet of the first hoist, the bottom of the steam-fry pot is provided with a steam-fry discharge port, and the end of the steam-fry discharge port is connected There is a second hoist, and the end of the second hoist away from the steaming pot is provided with a crushing shell, and the top of the crushing shell is provided with a crushed material feeding port, and the crushed material feeding port is connected with the second hoisting machine. machine sealing connection, the bottom of the crushing shell is fixedly connected with a raw material feeding port, the bottom of the raw material feeding port is fixedly connected with a pressing shell through screws, and the bottom of the pressing shell is fixedly connected with a pressing support column, the The bottom of the pressing support column is fixedly connected with the bottom plate;

A rotating rod runs through the inside of the pressing shell, a third motor is installed at the end of the rotating rod, an oil leakage tube is arranged between the rotating rod and the pressing shell, and the oil leaking tube is fixedly connected with the pressing shell, The outer side of the rotating rod is provided with a bearing, and the rotating rod is connected to the oil leakage cylinder and the pressing shell in rotation. The inside of the oil leakage cylinder is provided with a plurality of material leakage holes, and the bottom of the pressing casing is provided with an oil outlet. and slag outlet.

Preferably, the inside of the screening material assembly is fixedly connected with a screening plate, and a plurality of screening material holes are opened inside the screening plate, and the screening plate divides the screening material assembly into upper and lower parts, and the upper part is It communicates with the screening discharge port, and the lower part communicates with the waste material discharge port.

Preferably, a first motor is installed on the top of the steaming wok, the output end of the first motor is fixedly connected with a vertical pole extending to the inside of the steaming wok, and the side of the vertical pole is fixedly connected with a scraper , the bottom of the scraper plate is provided with a stir-fry plate, the stir-fry plate is fixedly connected with the steaming wok, the inside of the stir-fry plate is provided with a material leakage port, and the number of the stir-fry plates is set to five , the five stir-frying plates are equidistantly distributed about the central axis of the steaming wok, and the scraper plates are in contact with the stir-frying plates.

Preferably, the scraper is arranged obliquely, the five material leakage openings are distributed in a ring with respect to the center point of the vertical rod, and the material leakage openings are respectively arranged inside the five frying plates.

Preferably, steam outlets are provided on the sides of the steaming and frying pan, leak-proof nets are installed inside the steam outlets, and steam outlet pipes are connected to the ends of the five steam outlets. The steam outlets are respectively located above the frying plate.

Preferably, a second motor is installed on the top of the crushing shell, the output end of the second motor is fixedly connected with a rotating rod extending to the inside of the crushing shell, and a plurality of Broken Knife.

Preferably, an extruding leaf is fixedly connected to the outer side of the rotating rod, the shape of the extruding leaf is set as a spiral, and the extruding leaf includes a feeding section, a first extruding section, a second extruding section from left to right. The extrusion section and the slag discharge section, and the feed section, the first extrusion section, the second extrusion section and the slag discharge section are seamlessly connected, and the gap between the extrusion leaves gradually decreases from left to right.

Preferably, the top of the oil leakage cylinder is provided with a square groove matching the raw material feeding port, and the bottom of the oil leakage cylinder is provided with an empty groove matching with the slag outlet.

A working method for fresh pepper oil pressing device, the specific steps are as follows:

Step 1: Put fresh peppers to be oiled into the sieve feeding port, sieve the fresh peppers on the sieving plate, and remove the filter residues, and the fresh peppers after removing the filter residues enter the steaming pot through the first elevator ;

Step 2: multiple scrapers and stir-frying plates inside the steaming and frying pan remove multi-layer water from the fresh pepper, so as to dry the pepper, and the processed pepper enters the inside of the crushing shell through the second elevator;

Step 3: The crushing knife inside the crushing shell crushes the complete peppercorns, and the crushed peppercorns enter the pressing shell and the oil leakage barrel through the raw material feeding port;

Step 4: Zanthoxylum bungeanum enters the inside of the first extrusion section through the feeding section inside the extrusion leaf, and performs preliminary oil extraction, and then enters the interior of the second extrusion section through the first extrusion section for further extrusion. Oil, the second extrusion section discharges the fully squeezed prickly ash slag through the slag outlet section, and the oil in the extrusion part flows out through the leakage hole, and then is discharged through the oil outlet.

In the above-mentioned technical scheme, the technical effects and advantages provided by the present invention:

1. The sand and gravel inside the raw material can be separated under the action of the screening plate through the sieving material component, which can reduce the dregs inside the raw material and improve the quality of oil extraction. After removing the sand and gravel, fresh peppers are transported through the first elevator To the inside of the steaming and frying feed port, so as to stir-fry the raw materials, and the internal moisture can be discharged. Among them, the number of frying plates is set to five, which can completely discharge the internal moisture, and dry the peppercorns, which greatly improves the quality of the peppercorns. The quality of the oil, the dried pepper is transported to the inside of the crushing shell through the second elevator, so as to crush the pepper raw material, which is convenient to improve the efficiency of pressing and fully squeeze;

2. The crushed pepper enters the inside of the oil leakage barrel, and the pepper passes through the feeding section, the first extrusion section, the second extrusion section and the slag discharge section through the extrusion blade, and the first extrusion section initially squeezes the peppercorns out Oil, the second extrusion section further squeezes the pepper to extract oil, which can fully squeeze the pepper, the pepper slag is discharged out of the slag outlet through the slag outlet, the extruded oil flows out through the leakage hole, and then through the oil outlet discharge, thereby completing the oil extraction process of Zanthoxylum bungeanum, not only can improve the efficiency of oil extraction, but also can reduce labor force, save processing cost, and improve the quality of oil extraction.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings that are required in the embodiments. Obviously, the accompanying drawings in the following description are only described in the present invention For some embodiments of the present invention, those skilled in the art can also obtain other drawings according to these drawings.

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is a schematic diagram of the internal structure of the pressing shell of the present invention;

Fig. 3 is a schematic diagram of the decomposed structure of the pressing shell of the present invention;

Fig. 4 is the sectional structure schematic diagram of screening material assembly of the present invention;

Fig. 5 is a schematic diagram of an exploded structure of a steam outlet pipe of the present invention;

Fig. 6 is a schematic diagram of an exploded structure of a pole of the present invention;

Fig. 7 is a schematic cross-sectional structure diagram of the crushing shell of the present invention.

Explanation of reference signs:

1. Bottom plate; 2. Sunning material support column; 3. Screening material assembly; 4. First elevator; 5. Steaming and frying pan; 6. Steaming and frying support column; 7. Second elevator; ;9, pressing shell; 10, pressing supporting column; 11, screening inlet; 12, screening plate; 13, screening outlet; 14, waste outlet; 15, steaming and frying inlet; 16 , the first motor; 17, the vertical rod; 18, the scraper plate; 19, the frying plate; 20, the leakage port; 21, the steam outlet; 22, the steam pipe; 23, the steaming and frying outlet; 24 , crushed material inlet; 25, second motor; 26, crushing knife; 27, raw material inlet; 28, rotating rod; 29, third motor; 30, bearing; 31, extruding leaf; 32, oil leakage Barrel; 33, leakage hole; 34, oil outlet; 35, slag outlet.

detailed description

In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

The present invention provides a fresh pepper oil pressing device and its working method as shown in Figures 1-7, comprising a bottom plate 1, the top of the bottom plate 1 is fixedly connected with a drying support column 2, and the drying support The top of the column 2 is fixedly connected with a screening material assembly 3, and the bottom of the screening material assembly 3 is opened with a screening discharge port 13, and the end of the screening discharge port 13 is connected with a first elevator 4, A steaming and frying pan 5 is arranged below the end of the first hoist 4 away from the screening material assembly 3, and the bottom of the steaming and frying pan 5 is fixedly connected with a steaming and frying support column 6, and the bottom of the steaming and frying support column 6 Fixedly connected with the bottom plate 1, the top of the steaming and frying pot 5 is provided with a steaming and frying feed inlet 15, and the steaming and frying feed inlet 15 is arranged directly below the exit of the first elevator 4, and the steaming and frying pot 5 The bottom of the steamer is provided with a steaming and frying outlet 23, and the end of the steaming and frying outlet 23 is connected with a second hoist 7, and the end of the second hoist 7 away from the steaming and frying pot 5 is provided with a crushing shell 8 , the top of the crushing shell 8 is provided with a crushed material feed port 24, the crushed material feed port 24 is sealed and connected with the second elevator 7, and the bottom of the crushed shell 8 is fixedly connected with a raw material feed port 27. The bottom of the raw material feeding port 27 is fixedly connected with a press shell 9 by screws, the bottom of the press shell 9 is fixedly connected with a press support column 10, and the bottom of the press support column 10 is fixedly connected with the bottom plate 1;

A rotating rod 28 runs through the inside of the pressing housing 9, a third motor 29 is installed at the end of the rotating rod 28, an oil leakage cylinder 32 is arranged between the rotating rod 28 and the pressing housing 9, and the oil leakage The barrel 32 is fixedly connected with the squeeze shell 9, the outer side of the rotating rod 28 is provided with a bearing 30, the rotating rod 28 is connected with the oil leakage barrel 32 and the squeeze shell 9 in rotation, and the inside of the oil spill barrel 32 is provided with a plurality of Leakage holes 33 , oil outlets 34 and slag outlets 35 are opened at the bottom of the press shell 9 .

In the above technical solution, the inside of the screening material assembly 3 is fixedly connected with a screening plate 12, and the inside of the screening plate 12 is provided with a plurality of screening material holes, and the screening plate 12 divides the screening material assembly 3 is divided into upper and lower parts, the upper part communicates with the screening discharge port 13, and the lower part communicates with the waste material discharge port 14, which can further screen the raw materials, and then discharge the dregs inside the raw materials through the waste material discharge port 14, Improve the quality of pressed oil.

In the above technical solution, the top of the steaming wok 5 is equipped with a first motor 16, and the output end of the first motor 16 is fixedly connected with a vertical rod 17 extending to the inside of the steaming wok 5, and the vertical rod 17 A scraper 18 is fixedly connected to the side of the scraper 18, and a stir-fry plate 19 is arranged below the scraper 18, and the stir-fry plate 19 is fixedly connected with the steaming wok 5, and the inside of the stir-fry plate 19 is provided with Leakage port 20, the quantity of described frying plate 19 is set to five, and five described frying plates 19 are equidistantly distributed about the central axis of steaming wok 5, can carry out multi-stage steaming and frying prickly ash raw material, to prickly ash Drying setting is carried out, and the scraper plate 18 is in contact with the stir-frying plate 19, so that the Chinese prickly ash can be thoroughly steamed and fried, so as to avoid residual moisture inside and affect the quality of the Chinese prickly ash oil.

In the above technical solution, the scraper plate 18 is arranged at a slant, which is convenient for frying the Chinese prickly ash, and the five leakage openings 20 are distributed circularly about the central point of the vertical pole 17, which can prevent the Chinese prickly ash from falling. Directly drop to the bottom through the material leakage port 20, so that the Chinese prickly ash passes through the stir-frying plates 19 of each layer for sufficient steaming and frying, and the material leakage ports 20 are respectively arranged inside the five stir-frying plates 19.

As shown in Figure 1-7, the steam outlet 21 is provided on the side of the steam frying pan 5, and an anti-leakage net is installed inside the steam outlet 21 to prevent the Chinese prickly ash from leaking through the steam outlet 21. The ends of each of the steam outlets 21 are connected with a steam outlet pipe 22, which can discharge the steam produced by steaming and frying the Chinese prickly ash inside each frying board 19, and the five steam outlets 21 are respectively located at the The top of the material plate 19 is convenient for steam discharge.

In the above technical solution, a second motor 25 is installed on the top of the crushing shell 8, and the output end of the second motor 25 is fixedly connected with a rotating rod 28 extending to the inside of the crushing shell 8. The side of 8 is fixedly connected with a plurality of crushing knives 26, which can crush the dried Chinese prickly ash, which is conducive to fully squeezing.

In the above technical solution, the outer side of the rotating rod 28 is fixedly connected with an extruding leaf 31, and the shape of the extruding leaf 31 is set as a spiral, and the extruding leaf 31 respectively includes a feeding section, a second The first extrusion section, the second extrusion section and the slag discharge section, and the feed section, the first extrusion section, the second extrusion section and the slag discharge section are seamlessly connected, and the gap between the extrusion blades 31 Gradually decreasing from left to right, the pepper raw materials can be fully squeezed, and the oil residue can be separated.

In the above technical solution, the top of the oil leakage cylinder 32 is provided with a square groove matching the raw material feeding port 27 , and the bottom of the oil leakage cylinder 32 is provided with an empty groove matching with the slag outlet 35 .

Step 1: Put the fresh peppers to be oiled into the screening feed port 11, screen the fresh peppers with the screening plate 12, and remove the filter residue. Inside the wok 5;

Step 2: Multiple scraper plates 18 and stir-fry plates 19 inside the steaming pan 5 remove multi-layered water from the fresh pepper, thereby drying the peppercorns, and the processed peppercorns enter the crushing shell through the second elevator 7 Inside the body 8;

Step 3: The crushing knife 26 inside the crushing shell 8 crushes the complete peppercorns, and the crushed peppercorns enter the squeeze shell 9 and the inside of the oil leakage cylinder 32 through the raw material feeding port 27;

Step 4: Zanthoxylum bungeanum enters the inside of the first extrusion section through the feeding section inside the extrusion leaf 31, and performs preliminary pressing to extract oil, and then enters the interior of the second extrusion section through the first extrusion section for further pressing Out of the oil, the second extruding section discharges the prickly ash slag fully squeezed out of the slag outlet 35 through the slag outlet section, and the oil in the extruded place flows out through the leakage hole 33 and then discharged through the oil outlet 34.

The working principle of the present invention:

Referring to accompanying

drawings

1, 4, 5, 6 and 7 of the description, firstly, the user can place fresh peppers to be squeezed inside the screening inlet 11 at the top of the screening material assembly 3, and the screening plate 12 will The sand inside the raw material is separated by the screening plate 12, and the sand is discharged through the waste discharge port 14, and the fresh pepper after removing the sand enters the inside of the first elevator 4 through the screening outlet 13, and the first elevator 4. Transport fresh fresh peppers to the inside of the steaming and frying material inlet 15, so as to fall on the top of the frying plate 19, and the first motor 16 drives the scraper plate 18 to rotate on the frying plate 19 through the vertical rod 17, thereby turning over the raw materials Stir-frying can discharge the internal moisture. Under the action of the scraper 18, the raw material can be pushed into the next layer of frying plate 19 through the leaking hole 20, wherein five frying plates 19 can be set, and the internal The moisture is completely discharged, and the discharged water vapor is discharged through the steam outlet 21 and the steam outlet pipe 22, which can dry the Chinese prickly ash, greatly improving the quality of the Chinese prickly ash oil, and the dried Chinese prickly ash enters into the Inside the second hoist 7, the second hoist 7 transports the Chinese prickly ash to the crushed material feed port 24, thereby entering the inside of the crushing housing 8, and the second motor 25 drives the crushing knife 26 to rotate, thereby crushing the Chinese prickly ash raw material, which is convenient Improve the efficiency of pressing, which is conducive to full pressing;

Referring to Figures 1-3 of the description, the crushed Chinese pepper raw material enters the inside of the oil leakage cylinder 32 through the raw material feeding port 27, the third motor 29 drives the rotating rod 28 to rotate through the bearing 30, and the rotating rod 28 drives the extrusion blade 31 to rotate, Wherein the extruding leaf 31 is set in a spiral shape, the Chinese prickly ash enters the inside of the first extruding section through the feeding section inside the extruding leaf 31, carries out initial pressing to extract oil, and then enters the second extruding section through the first extruding section. Inside the section, carry out further oil extraction, the second extrusion section discharges the prickly ash slag fully squeezed out of the slag outlet 35 through the slag outlet section, and the extruded oil flows out through the leakage hole 33, and then through the oil outlet 34 discharge, thereby completing the oil extraction process of Zanthoxylum bungeanum, not only can improve the efficiency of oil extraction, but also can reduce labor force, save processing cost, and improve the quality of oil extraction.

Certain exemplary embodiments of the present invention have been described above only by way of illustration. Needless to say, those skilled in the art can use various methods to control the present invention without departing from the spirit and scope of the present invention. The described embodiments are modified. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

An oil pressing device for fresh peppers, comprising a bottom plate (1), characterized in that: the top of the bottom plate (1) is fixedly connected with a drying support column (2), and the top of the drying support column (2) is A screening material assembly (3) is fixedly connected, and the bottom of the screening material assembly (3) is opened with a screening outlet (13), and the end of the screening outlet (13) is connected with a first Hoist (4), the bottom of the first hoist (4) away from one end of the screening material assembly (3) is provided with a steamer (5), and the bottom of the steamer (5) is fixedly connected with a steamer Stir-fry support column (6), the bottom of the steam-fry support column (6) is fixedly connected with the base plate (1), and the top of the steam-fry pot (5) is provided with a steam-fry feed inlet (15), and the steam-fry feed inlet (15) is provided. The frying inlet (15) is arranged directly below the outlet of the first elevator (4), and the bottom of the steaming and frying pot (5) is provided with a steaming and frying outlet (23), and the steaming and frying outlet (23) The end of (23) is communicated with the second hoist (7), and the end of the second hoist (7) away from the steaming and frying pan (5) is provided with a crushing shell (8), and the crushing shell (8) ) is provided with a crushed material feed port (24), and the crushed material feed port (24) is sealed and connected with the second elevator (7), and the bottom of the crushing shell (8) is fixedly connected with a raw material feed A feed port (27), the bottom of the raw material feed port (27) is fixedly connected with a press shell (9) by screws, and the bottom of the press shell (9) is fixedly connected with a press support column (10). The bottom of the support column (10) is fixedly connected with the base plate (1).

A rotating rod (28) runs through the inside of the pressing housing (9), and a third motor (29) is installed at the end of the rotating rod (28), and the connection between the rotating rod (28) and the pressing housing (9) An oil leakage cylinder (32) is arranged between them, and the oil leakage cylinder (32) is fixedly connected with the press casing (9), and a bearing (30) is arranged on the outer side of the rotation rod (28), and the rotation rod (28) It is rotatably connected with the oil leakage cylinder (32) and the press casing (9), and the inside of the oil leakage cylinder (32) is provided with a plurality of material leakage holes (33), and the bottom of the squeeze casing (9) is provided with an oil outlet Mouth (34) and slag outlet (35);
A fresh pepper oil pressing device according to claim 1, characterized in that: a sieving plate (12) is fixedly connected to the inside of the sieving material assembly (3), and the sieving plate (12) There are a plurality of sieve holes inside the sieve plate (12), which divides the sieve material assembly (3) into upper and lower parts, the upper part communicates with the sieve discharge port (13), and the lower part communicates with the waste material discharge port (13). Mouth (14) is connected.
A fresh pepper oil pressing device according to claim 1, characterized in that: a first motor (16) is installed on the top of the steaming and frying pan (5), and the output of the first motor (16) The end is fixedly connected with a vertical rod (17) extending to the inside of the steaming and frying pan (5), and the side of the vertical rod (17) is fixedly connected with a scraper (18), and the bottom of the scraper (18) A stir-fry plate (19) is provided, and the stir-fry plate (19) is fixedly connected with the steaming wok (5). The inside of the stir-fry plate (19) is provided with a material leakage port (20). The quantity of plate (19) is set to five, and five described stir-fry plates (19) are equidistantly distributed about the central axis of steaming wok (5), and described scraper plate (18) and stir-fry plate (19) touch.
A device for fresh pepper oil press according to claim 1, characterized in that: the scraper (18) is arranged obliquely, and the five leakage ports (20) The center points are distributed in a ring, and the material leakage ports (20) are respectively arranged inside the five frying plates (19).
A device for pressing fresh pepper oil according to claim 1, characterized in that: a steam outlet (21) is opened on the side of the steaming and frying pan (5), and the steam outlet (21 ) is equipped with a leak-proof net, and the ends of the five steam outlets (21) are connected with a steam outlet (22), and the five steam outlets (21) are respectively located on the frying plate (19 ) above.
A fresh pepper oil pressing device according to claim 1, characterized in that: a second motor (25) is installed on the top of the crushing housing (8), and the output of the second motor (25) The end is fixedly connected with a rotating rod (28) extending to the inside of the crushing casing (8), and the side of the crushing casing (8) is fixedly connected with a plurality of crushing knives (26).
A fresh pepper oil pressing device according to claim 1, characterized in that: the outer side of the rotating rod (28) is fixedly connected with an extruding leaf (31), and the shape of the extruding leaf (31) is It is arranged in a spiral shape, and the extrusion blade (31) includes a feed section, a first extrusion section, a second extrusion section and a slag discharge section from left to right, and the feed section, the first extrusion section, the second extrusion section The two extruding sections and the slag discharging section are seamlessly connected, and the gap between the extruding leaves (31) gradually decreases from left to right.
A device for pressing fresh pepper oil according to claim 1, characterized in that: the top of the oil leakage cylinder (32) is provided with a square groove matching the raw material feeding port (27), and the leakage The bottom of the oil cylinder (32) is provided with an empty groove matched with the slag outlet (35).
A working method for fresh pepper oil pressing device according to any one of claims 1-8, characterized in that: the steps of use are as follows:

Step 1: put fresh peppers to be oiled into the screening inlet (11), screen the fresh peppers with the screening plate (12), remove the filter residue, and pass the fresh pepper after removing the filter residue through the first elevator (4) into the inside of the steaming wok (5);

Step 2: multiple scraper plates (18) and stir-fry plates (19) inside the steaming and frying pan (5) perform multi-layer moisture removal on the fresh pepper, so as to dry the peppercorns, and the processed peppercorns pass through the second lift The machine (7) enters the crushing shell (8) inside;

Step 3: Crush the complete peppercorns with the crushing knife (26) inside the crushing shell (8), and the crushed peppercorns enter the squeeze shell (9) and the oil leakage cylinder (32) through the raw material feeding port (27) ;

Step 4: Zanthoxylum bungeanum enters the inside of the first extrusion section through the feeding section inside the extrusion leaf (31), performs preliminary pressing to extract oil, and then enters the interior of the second extrusion section through the first extrusion section for further extraction. The oil is squeezed out, the second squeeze section will discharge the fully squeezed prickly ash slag through the slag outlet section out of the slag outlet (35), the oil in the squeezed place flows out through the leakage hole (33), and then passes through the oil outlet (34 )discharge.