Fresh zanthoxylum oil squeezing and filtering equipment

Abstract

The utility model relates to the technical field of zanthoxylum oil squeezing, and discloses fresh zanthoxylum oil squeezing and filtering equipment which comprises a base, a driving barrel is fixed to the top face of the base, a squeezing assembly is arranged on the top face of the driving barrel, a filtering mechanism is arranged on the outer wall of the driving barrel, and the squeezing assembly comprises a squeezing barrel communicated and fixed to the top face of the driving barrel. A plurality of leaking holes are formed in the outer wall of the squeezing barrel, and a top cover is inserted into the top surface of the squeezing barrel. According to the fresh pepper squeezing device, the squeezing plate is driven to move upwards, so that fresh peppers between the top cover and the squeezing plate are squeezed into crude oil, the crude oil falls into the coarse filter screen and the fine filter screen through the leaking holes of the squeezing barrel to be filtered, and therefore the squeezing and filtering process is completed; then the squeezing plate is driven to move a disc formed by squeezed pepper residues to one side of the abutting roller, and then the abutting roller is driven to abut against and push away the pepper residue disc on the top face of the squeezing plate, so that automatic discharging is completed, manpower is saved, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of Sichuan pepper oil extraction technology, and in particular to a fresh Sichuan pepper oil pressing and filtering device. Background Technology

[0002] Sichuan pepper, also known as Sichuan chili or mountain pepper, is one of my country's specialty spices. It is an indispensable seasoning in Sichuan cuisine, with wide applications and high economic value. It is believed to increase appetite, dispel cold and relieve pain, and kill parasites and relieve itching. The peel of the Sichuan pepper fruit is a commonly used seasoning, containing abundant Sichuan pepper oil. This oil is not only a good raw material for extracting high-grade edible flavorings but also a staple condiment. Sichuan pepper oil, especially fresh Sichuan pepper oil, is characterized by its original flavor, refreshing taste, ease of use, and simple storage and transportation. The production process involves using a pressing and filtering device to process fresh Sichuan pepper into crude oil, followed by separation technology to obtain the Sichuan pepper oil.

[0003] The existing fresh Sichuan pepper oil pressing and filtering equipment (publication number: CN220681715U) has at least the following drawbacks: after pressing and filtering fresh Sichuan pepper, the Sichuan pepper residue cake needs to be processed manually. Under the strong pressure of the driving mechanism, the Sichuan pepper residue cake is easy to stick to the device, making it difficult to manually remove the Sichuan pepper residue cake. Therefore, this utility model is proposed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a fresh Sichuan pepper oil pressing and filtering device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A fresh Sichuan pepper oil pressing and filtering device includes a base, a drive cylinder fixed to the top surface of the base, a pressing assembly on the top surface of the drive cylinder, a filtering mechanism on the outer wall of the drive cylinder, a pressing cylinder connected to and fixed to the top surface of the drive cylinder, a plurality of leakage holes on the outer wall of the pressing cylinder, a top cover inserted into the top surface of the pressing cylinder, a pressing plate slidably disposed inside the pressing cylinder, an inclined seat fixedly fitted to the top surface of the top cover, and a drive frame on the top surface of the pressing cylinder.

[0007] As a further embodiment of this utility model, a fixing frame is fixed to the outer wall of the pressing cylinder, and a first hydraulic rod is fixed to the top surface of the fixing frame near the right side. One end of the telescopic rod of the first hydraulic rod is fixed to the right side of the drive frame. An abutting roller is rotatably connected inside the drive frame. The abutting roller abuts against the inclined surface of the mating inclined seat. A second hydraulic rod is fixed inside the drive cylinder. One end of the telescopic rod of the second hydraulic rod passes through the drive cylinder and extends into the interior of the pressing cylinder. One end of the telescopic rod of the second hydraulic rod is also fixed to the bottom surface of the pressing plate.

[0008] As a further embodiment of this utility model, the filtering mechanism includes a feeding cylinder fixed to the outer wall of the drive cylinder. The feeding cylinder has two connecting frames inside, and a coarse filter screen and a fine filter screen are fixed inside the connecting frames from top to bottom. The outer wall of the feeding cylinder has an oil outlet hole, and the bottom surface of the feeding cylinder is a sloping structure. The lowest point of the sloping bottom surface of the feeding cylinder is located at the oil outlet hole.

[0009] As a further embodiment of this utility model, a first sealing ring is fixed to the outer wall of the top cover, and the outer wall of the first sealing ring abuts against the inner wall of the pressing cylinder. A second sealing ring is fixed to the inner wall of the passage between the second hydraulic rod telescopic rod and the drive cylinder, and the inner wall of the second sealing ring abuts against the outer wall of the second hydraulic rod telescopic rod.

[0010] As a further embodiment of this utility model, a support frame is fixed on the left side of the fixed frame, and two limiting rods are fixed on the top surface of the inclined seat. The top end of the limiting rod is slidably inserted into the bottom surface of the support frame, and two support rods are fixed on the top surface of the fixed frame. The drive frame is slidably disposed on the outer wall of the support rods.

[0011] As a further embodiment of this utility model, the outer wall of the drive cylinder and the inner wall of the feed cylinder are both fixed with mounting strips, and the connecting frame is detachably installed with the mounting strips by bolts.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] By setting up abutting rollers to hold the top cover in place, the pressing plate is driven to move upward, thereby pressing the fresh peppercorns between the top cover and the pressing plate into crude oil. The crude oil then falls through the holes of the pressing cylinder into a coarse filter screen and a fine filter screen for filtration, thus completing the pressing and filtration process. After pressing, the abutting rollers release the contact with the top cover, and the pressing plate is driven to move upward, placing the disc of peppercorn residue formed after pressing on one side of the abutting rollers. The abutting rollers can then push the disc of peppercorn residue on the top surface of the pressing plate open, thus completing the automatic discharge. There is no need for manual cleaning of the clumps of peppercorn residue, saving manpower and increasing work efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a fresh Sichuan pepper oil pressing and filtering device proposed in this utility model;

[0015] Figure 2 This is a three-dimensional disassembled structural diagram of a fresh Sichuan pepper oil pressing and filtering device proposed in this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the fixing frame of a fresh Sichuan pepper oil pressing and filtering device proposed in this utility model;

[0017] Figure 4This is a three-dimensional cross-sectional view of the drive cylinder of a fresh Sichuan pepper oil pressing and filtering device proposed in this utility model.

[0018] In the diagram: 1. Base; 101. Drive cylinder; 2. Press cylinder; 201. Top cover; 202. Press plate; 203. Matching inclined seat; 204. Drive frame; 205. Fixing frame; 206. First hydraulic rod; 207. Abutment roller; 208. Second hydraulic rod; 3. Feeding cylinder; 301. Connecting frame; 302. Coarse filter screen; 303. Fine filter screen; 304. Oil outlet; 4. Support frame; 401. Limiting rod; 402. Support rod; 5. Mounting strip. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0022] Reference Figures 1-4 A fresh Sichuan pepper oil pressing and filtering device includes a base 1, a drive cylinder 101 fixed on the top surface of the base 1, a pressing assembly on the top surface of the drive cylinder 101, a filtering mechanism on the outer wall of the drive cylinder 101, a pressing cylinder 2 connected to and fixed on the top surface of the drive cylinder 101, a plurality of leakage holes on the outer wall of the pressing cylinder 2, a top cover 201 inserted into the top surface of the pressing cylinder 2, a pressing plate 202 slidably arranged inside the pressing cylinder 2, a slanted seat 203 fixedly fitted on the top surface of the top cover 201, and a drive frame 204 on the top surface of the pressing cylinder 2.

[0023] Reference Figures 2-4 In this embodiment, a fixing frame 205 is fixed to the outer wall of the pressing cylinder 2. A first hydraulic rod 206 is fixed to the top surface of the fixing frame 205 near the right side. One end of the telescopic rod of the first hydraulic rod 206 is fixed to the right side of the drive frame 204. An abutment roller 207 is rotatably connected inside the drive frame 204. The abutment roller 207 abuts against the inclined surface of the mating inclined seat 203. A second hydraulic rod 208 is fixed inside the drive cylinder 101. One end of the telescopic rod of the second hydraulic rod 208 passes through the drive cylinder 101 and extends into the interior of the pressing cylinder 2. One end of the telescopic rod of the second hydraulic rod 208 is also fixed to the bottom surface of the pressing plate 202. The drive frame 204 is driven to move to the left by the first hydraulic rod 206, so that the abutment roller 207 rolls against the inclined surface of the mating inclined seat 203. When the top cover 201 is pressed tightly, the second hydraulic rod 208 is activated to drive the pressing plate 202 to move upward, thereby pressing the fresh peppercorns between the top cover 201 and the pressing plate 202 into crude oil. After pressing is completed, the first hydraulic rod 206 is activated to drive the abutment roller 207 away from the mating inclined seat 203. Then, the second hydraulic rod 208 is activated to drive the pressing plate 202 to move upward, so that the disc formed by the pressed peppercorn residue is pushed to the top surface of the pressing cylinder 2. At this time, the first hydraulic rod 206 is activated again to drive the drive frame 204 to move to the left, so that the abutment roller 207 abuts against the disc formed by the peppercorn residue, thereby pushing the disc formed by the peppercorn residue out, thus completing the automatic discharge. There is no need for manual cleaning of the clumps of peppercorn residue, saving manpower and increasing work efficiency.

[0024] Reference Figures 2-4 In this embodiment, the filtration mechanism includes a feeding cylinder 3 fixed to the outer wall of the drive cylinder 101. The feeding cylinder 3 has two connecting frames 301 inside. A coarse filter screen 302 and a fine filter screen 303 are fixed inside the connecting frames 301 from top to bottom. An oil outlet hole 304 is opened on the outer wall of the feeding cylinder 3. The bottom surface of the feeding cylinder 3 is a sloping structure. The lowest point of the sloping bottom surface of the feeding cylinder 3 is located at the oil outlet hole 304. After pressing fresh peppercorns, crude oil falls into the inside of the feeding cylinder 3 through the leakage hole of the pressing cylinder 2. At this time, the coarse filter screen 302 and the fine filter screen 303 filter the crude oil. The filtered crude oil is discharged from the oil outlet hole 304 through the bottom sloping surface of the feeding cylinder 3, completing the pressing and filtering process.

[0025] Reference Figures 2-4In this embodiment, a first sealing ring is fixed to the outer wall of the top cover 201, and the outer wall of the first sealing ring abuts against the inner wall of the pressing cylinder 2. A second sealing ring is fixed to the inner wall of the passage between the second hydraulic rod 208 telescopic rod and the drive cylinder 101, and the inner wall of the second sealing ring abuts against the outer wall of the second hydraulic rod 208 telescopic rod. By setting the first sealing ring, a seal can be formed between the top cover 201 and the pressing cylinder 2 to prevent crude oil from splashing onto the top surface of the top cover 201. The second sealing ring can seal the second hydraulic rod 208 telescopic rod to prevent crude oil from leaking into the drive cylinder 101 and damaging the second hydraulic rod 208.

[0026] Reference Figures 2-4 In this embodiment, a support frame 4 is fixed on the left side of the fixed frame 205, and two limiting rods 401 are fixed on the top surface of the inclined seat 203. The top end of the limiting rod 401 is slidably inserted into the bottom surface of the support frame 4. Two support rods 402 are fixed on the top surface of the fixed frame 205. The drive frame 204 is slidably disposed with the outer wall of the support rods 402. The limiting rods 401 can limit the inclined seat 203, and the support rods 402 can support the drive frame 204.

[0027] Reference Figures 2-4 In this embodiment, the outer wall of the drive cylinder 101 and the inner wall of the feed cylinder 3 are both fixed with mounting strips 5. The connecting frame 301 is detachably installed with the mounting strips 5 by bolts. The detachable installation of the connecting frame 301 with the mounting strips 5 by bolts facilitates the disassembly and replacement of the connecting frame 301, the coarse filter screen 302 and the fine filter screen 303.

[0028] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: In use, by pulling up the top cover 201, and then placing fresh peppercorns inside the pressing cylinder 2, the top cover 201 and the top surface of the pressing cylinder 2 are then aligned. The first hydraulic rod 206 is activated to drive the drive frame 204 to move to the left, so that the abutting roller 207 rolls and abuts against the inclined surface of the mating inclined seat 203, thereby pressing the top cover 201 tightly. At this time, the second hydraulic rod 208 is activated to drive the pressing plate 202 to move upward, thereby pressing the fresh peppercorns between the top cover 201 and the pressing plate 202 into crude oil. At this time, the crude oil falls into the interior of the feeding cylinder 3 through the leakage hole of the pressing cylinder 2. At this time, the coarse filter screen 302 and the fine filter screen 302... 03. The crude oil is filtered, and the filtered crude oil is discharged from the oil outlet 304 through the bottom inclined surface of the feed cylinder 3. After the pressing and filtering are completed, the first hydraulic rod 206 is activated to drive the abutment roller 207 away from the mating inclined seat 203. Then, the second hydraulic rod 208 is activated to drive the pressing plate 202 to move upward, so that the disc formed by the pressed pepper residue is pushed to the top surface of the pressing cylinder 2. At this time, the first hydraulic rod 206 is activated again to drive the drive frame 204 to move to the left, so that the abutment roller 207 abuts against the disc formed by the pepper residue, thereby pushing the disc formed by the pepper residue out, thus completing the automatic discharge. There is no need for manual cleaning of the clumps of pepper residue, saving manpower and increasing work efficiency.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fresh zanthoxylum oil squeezing and filtering device comprising a base (1), characterized in that, The top surface of the base (1) is fixed with a drive cylinder (101), the top surface of the drive cylinder (101) is provided with a pressing assembly, the outer wall of the drive cylinder (101) is provided with a filter mechanism, the pressing assembly includes a pressing cylinder (2) connected to and fixed on the top surface of the drive cylinder (101), the outer wall of the pressing cylinder (2) is provided with several leakage holes, the top surface of the pressing cylinder (2) is inserted with a top cover (201), the inside of the pressing cylinder (2) is slidably provided with a pressing plate (202), the top surface of the top cover (201) is fixedly fitted with an inclined seat (203), and the top surface of the pressing cylinder (2) is provided with a drive frame (204).

2. A fresh zanthoxylum oil squeezing and filtering device according to claim 1, characterized in that, The outer wall of the pressing cylinder (2) is fixed with a fixing frame (205). The top surface of the fixing frame (205) is fixed with a first hydraulic rod (206) near the right side. One end of the telescopic rod of the first hydraulic rod (206) is fixed with the right side of the drive frame (204). The drive frame (204) is rotatably connected with an abutting roller (207). The abutting roller (207) abuts against the inclined surface of the mating inclined seat (203). The inside of the drive cylinder (101) is fixed with a second hydraulic rod (208). One end of the telescopic rod of the second hydraulic rod (208) passes through the drive cylinder (101) and extends into the inside of the pressing cylinder (2). One end of the telescopic rod of the second hydraulic rod (208) is also fixed with the bottom surface of the pressing plate (202).

3. The fresh Sichuan pepper oil pressing and filtering equipment according to claim 1, characterized in that, The filtration mechanism includes a feed cylinder (3) fixed to the outer wall of the drive cylinder (101). The feed cylinder (3) has two connecting frames (301) inside. The connecting frames (301) have a coarse filter screen (302) and a fine filter screen (303) fixed from top to bottom inside. The feed cylinder (3) has an oil outlet hole (304) on its outer wall. The bottom surface of the feed cylinder (3) is a sloping structure. The lowest point of the sloping bottom surface of the feed cylinder (3) is located at the oil outlet hole (304).

4. A fresh zanthoxylum oil squeezing and filtering device according to claim 1, characterized in that, The outer wall of the top cover (201) is fixed with a first sealing ring, the outer wall of the first sealing ring abuts against the inner wall of the pressing cylinder (2), and the inner wall of the passage between the second hydraulic rod (208) telescopic rod and the drive cylinder (101) is fixed with a second sealing ring, the inner wall of the second sealing ring abuts against the outer wall of the second hydraulic rod (208) telescopic rod.

5. A fresh zanthoxylum oil squeezing and filtering apparatus according to claim 2, characterized in that, A support frame (4) is fixed on the left side of the fixed frame (205), and two limiting rods (401) are fixed on the top surface of the inclined seat (203). The top of the limiting rod (401) is slidably inserted into the bottom surface of the support frame (4). Two support rods (402) are fixed on the top surface of the fixed frame (205), and the drive frame (204) is slidably set on the outer wall of the support rods (402).

6. A fresh zanthoxylum oil squeezing and filtering apparatus according to claim 1, characterized in that, The outer wall of the drive cylinder (101) and the inner wall of the feed cylinder (3) are both fixed with mounting strips (5), and the connecting frame (301) is detachably installed with the mounting strips (5) by bolts.

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