Production equipment of fresh zanthoxylum oil
By designing a production equipment that utilizes water pressure to drive a stirring and vibrating water-removing cylinder, combined with a stirring rod and a filter membrane, the problem of time-consuming and labor-intensive preliminary steps in the traditional production of fresh Sichuan pepper oil has been solved, achieving efficient cleaning and separation, and improving product quality and production efficiency.
Patent Information
- Application Number
- CN202510928859.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-07
- Publication Date
- 2025-10-31
AI Technical Summary
The traditional production process of fresh Sichuan pepper oil cannot be organically unified in the preceding steps, resulting in time-consuming and labor-intensive processes at each stage. Furthermore, the high content of impurities, moisture, and colloids in the Sichuan pepper oil affects product quality and storage stability.
Design a production device that includes an upper cylinder, a lower cylinder, and a stirring, vibrating, water-passing, and impurity-removing cylinder. The device utilizes water pressure to drive a turntable to rotate, and combines a stirring rod and a filter membrane to achieve the washing, rinsing, and separation of peppercorns. The device achieves rotational and centrifugal separation through connecting ropes and fixing components.
This technology enables efficient cleaning and solid-liquid separation of Sichuan peppercorns, simplifies preliminary steps, reduces labor intensity, and improves production efficiency and product quality.
Smart Images

Figure CN120865989A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of Sichuan pepper oil preparation technology, and specifically discloses a production equipment for fresh Sichuan pepper oil. Background Technology
[0002] Currently, domestically produced fresh Sichuan pepper oil lacks a cleaning process. Fresh Sichuan peppercorns purchased from outside are directly fed into the production line, introducing impurities such as dust, sand, and pesticide residues into the oil. Furthermore, the resulting oil has very high moisture, impurity, and gum content, requiring 2-3 months of natural settling before bottling and use. Storage in unsanitary conditions with high moisture, impurities, and gum content leads to an unnatural flavor, a slight off-odor, and a rapid increase in acid value. Acid value is a key indicator of the hygiene of fresh Sichuan pepper oil; a rapid increase in acid value easily exceeds hygiene standards, and even if it doesn't exceed standards, a high acid value still lowers the overall quality of the oil.
[0003] The preparation of fresh Sichuan peppercorns usually includes preliminary steps such as impurity removal, washing, and dehydration, and subsequent steps: various pressing methods are used, such as cold pressing or hot pressing. The subsequent steps will not be discussed in this case because each company has its own methods for extracting Sichuan peppercorn oil, and the extraction methods used are basically different due to the different origins and varieties of Sichuan peppercorns. However, the preliminary steps in the preparation of fresh Sichuan peppercorns are basically the same for all companies. Currently, the preliminary steps of impurity removal, cleaning, and dehydration are independent, and there is no unified equipment to implement these preliminary steps. This inevitably leads to tedious work such as taking out and putting in again and taking out again in the production of fresh Sichuan peppercorns. This makes the preliminary steps time-consuming and labor-intensive. When the production of Sichuan peppercorn oil is large enough, it will greatly affect the subsequent processes of Sichuan peppercorn oil production. Therefore, the inventor has proposed a production equipment for fresh Sichuan peppercorn oil. Summary of the Invention
[0004] The purpose of this invention is to solve the problem that the preceding steps in the traditional production of fresh Sichuan pepper oil cannot be organically unified, resulting in time-consuming and labor-intensive processes at each stage.
[0005] To achieve the above objectives, the present invention provides the following basic solution: A production device for fresh Sichuan pepper oil includes an upper cylinder, a lower cylinder, and a stirring, vibrating, watering, and impurity removal cylinder for fresh Sichuan pepper that is detachably connected between the lower cylinder and the upper cylinder. The upper cylinder is equipped with a feeding plate, on which a water pipe and a matching booster are installed. The water pipe passes through the stirring, vibrating, water-passing, and impurity-removing cylinder and is rotatably connected to a connecting pipe. The end of the connecting pipe is connected to a turntable. Water outlet cylinders are evenly distributed around the turntable, and water outlet holes are opened on the water outlet cylinders. The stirring and vibrating water-passing and impurity-removing cylinder is rotatably connected to a ring, and a support block that mates with the water outlet is installed on the ring; The bottom of the stirring and vibrating water-removing cylinder is rotatably connected to a connecting frame, on which a filter membrane is installed. A connecting rod with its end fixed to a support block is fixedly connected to the connecting frame. A connecting rope is wound around the outer periphery of the connecting frame. The lower cylinder is provided with a fixing component for the connecting rope.
[0006] The principle and effect of this basic scheme are as follows: 1. Compared with existing technologies, this device has a simple structure and ingenious design. This device eliminates the traditional motor and uses the pressure of water flow to realize the rotation of the turntable. When the turntable starts to rotate, the water flow is evenly distributed, which can better clean the peppercorns.
[0007] 2. Compared with existing technologies, when the turntable starts to rotate, the water flow is in a state of constant agitation, which can better clean the peppercorns. When the turntable starts to rotate, the connecting rods fixed to the end of the connecting frame and the support block are used to realize the rotation of the connecting frame. When the connecting frame starts to rotate, since the connecting frame and the filter membrane are fixed, the peppercorns on the filter membrane can rotate on their own, which is beneficial to the cleaning of the peppercorns.
[0008] 3. Compared with existing technologies, this device achieves the organic integration of the preliminary steps of Sichuan pepper production, realizing the organic integration of Sichuan pepper washing, Sichuan pepper rinsing and Sichuan pepper dewatering. It solves the problem that the preliminary steps in the traditional production of fresh Sichuan pepper oil cannot be organically unified, resulting in time-consuming and labor-intensive processes.
[0009] 4. Compared with the prior art, the outer periphery of the connecting frame is wrapped with a connecting rope, and the lower cylinder is provided with a fixing component for the connecting rope. The liquid enters from the water pipe after being pressurized and flows out from the water outlet. The pressurized water flow from the water outlet acts on the support block to form a reaction force to make the turntable rotate. When the turntable rotates, the connecting rope is wound more tightly. When the water pipe stops supplying water, the turntable stops rotating and the connecting rope needs to be reset. At this time, the filter membrane will rotate in the opposite direction, generating a large amount of centrifugal force, which makes all the water on the peppercorns throw out and achieve separation through the filter membrane, which has a good effect on the water output of peppercorns.
[0010] Furthermore, both ends of the stirring and vibrating water-passing and impurity-removing cylinder are equipped with protruding cylinders, and the outer circumference of each protruding cylinder is provided with external threads. The upper cylinder and the lower cylinder are provided with internal threads at the corresponding positions of the external threads. The internal threads are threadedly connected to the external threads. The lower cylinder is provided with a water outlet pipe at the end away from the upper cylinder. The water outlet pipe is provided with a switch valve. Several support columns are uniformly fixed around the lower cylinder located at the water outlet pipe. The ends of the support columns are provided with anti-slip pads.
[0011] Furthermore, the feed disc is a conical disc, and a connecting cylinder is provided at the bottom of the conical disc. The connecting cylinder is connected to the upper cylinder. A groove communicating with the connecting cylinder is opened at the lowest point of the conical disc. An installation bracket is installed in the groove. The installation bracket is used for clamping the water pipe. The connecting pipe is placed in the stirring, vibrating, water-passing, and impurity-removing cylinder. A rotating bearing and sealing tape are provided at the connection between the connecting pipe and the water pipe.
[0012] Furthermore, the inner wall of the stirring and vibrating water-removing cylinder has an annular groove, the ring is installed in the annular groove, and a gap is left between the turntable and the ring for the peppercorns to continue falling. The connecting pipe is fixedly connected to an inclined conical disk above the turntable, and the inclined surface of the inclined conical disk is set directly above the gap between the turntable and the ring.
[0013] Furthermore, a connecting shaft is fixedly connected to the turntable below the inclined conical disk away from the turntable, and stirring rods are evenly fixed around the connecting shaft, with the stirring rods installed above the filter membrane.
[0014] Furthermore, the outer periphery of the connecting frame is provided with locking teeth, which are used to wind and connect the connecting rope to the connecting frame. When the connecting frame rotates, the connecting rope remains taut under the action of the fixing component. When the connecting frame stops rotating, the connecting rope resets and drives the connecting frame to rotate in the opposite direction.
[0015] Furthermore, the fixing component includes a fixing block arranged symmetrically around the center of the lower cylinder, a vertical frame fixed to the fixing block, and a fixing frame mounted on the vertical frame. After the connecting rope is wound around the connecting frame, both ends of the connecting rope pass through the stirring vibration water removal cylinder and are fixed to the fixing frame.
[0016] Furthermore, the connecting rope is an elastic rope.
[0017] Furthermore, the filter membrane is a solid-liquid separation membrane, in which solids cannot pass through, but liquids can.
[0018] Furthermore, the liquid, after being pressurized, enters through the water pipe and flows out through the water outlet. The pressurized water flowing out of the water outlet acts on the support block to create a reaction force, thereby causing the turntable to rotate. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This paper shows a schematic diagram of the structure of a production equipment for fresh Sichuan pepper oil according to an embodiment of this application; Figure 2 This paper shows a schematic diagram of the installation structure of the stirring rod in a production equipment for fresh Sichuan pepper oil according to an embodiment of this application; Figure 3 This paper shows a planar installation diagram of the water outlet cylinder in a production equipment for fresh Sichuan pepper oil according to an embodiment of this application; Figure 4 This paper shows a schematic diagram of the installation of the connecting rope in a production equipment for fresh Sichuan pepper oil according to an embodiment of this application; Figure 5 A front view of a production apparatus for fresh Sichuan pepper oil according to an embodiment of this application is shown. Detailed Implementation
[0021] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided below.
[0022] The reference numerals in the accompanying drawings of the instruction manual include: water pipe 1, booster 2, feed pan 3, groove 4, mounting bracket 5, connecting cylinder 6, upper cylinder 7, stirring and vibrating water-passing and impurity-removing cylinder 8, lower cylinder 9, support column 10, switch valve 11, fixed block 12, vertical frame 13, fixed frame 14, connecting pipe 15, rotating bearing 16, connecting pipe 17, turntable 18, water outlet 19, connecting shaft 20, stirring rod 21, water outlet cylinder 22, ring 23, support block 24, filter membrane 25, connecting rod 26, connecting frame 27, connecting rope 28, water outlet pipe 29.
[0023] Implementation, for example Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown: A production device for fresh Sichuan pepper oil includes an upper cylinder 7, a lower cylinder 9, and a stirring, vibrating, watering, and impurity removal cylinder 8 detachably connected between the lower cylinder 9 and the upper cylinder 7 for stirring, vibrating, watering, and removing impurities from fresh Sichuan pepper. Regarding the upper cylinder 7, lower cylinder 9, and stirring, vibrating, water-cooling, and impurity-removing cylinder 8, the specifics are as follows: Figure 1 As shown, both ends of the stirring and vibrating water-removing impurity removal cylinder 8 are equipped with protruding cylinders, and the outer circumference of the protruding cylinders is provided with external threads. The upper cylinder 7 and the lower cylinder 9 are provided with internal threads at the corresponding positions of the external threads. The internal threads are threadedly connected to the external threads. The lower cylinder 9 is provided with a water outlet pipe 29 at the end away from the upper cylinder 7. A switch valve 11 is provided on the water outlet pipe 29. Several support columns 10 are uniformly fixed around the lower cylinder 9 located at the water outlet pipe 29. The ends of the support columns 10 are provided with anti-slip pads.
[0024] The use of a threaded connection facilitates the removal of the stirring, vibrating, water-cooling, and impurity-removing cylinder 8, thereby enabling the removal of the peppercorns inside the cylinder 8.
[0025] like Figure 1 As shown, the upper cylinder 7 is provided with a feeding plate 3, and a water pipe 1 and a matching booster 2 are installed on the feeding plate 3. The water pipe 1 passes through the stirring, vibrating, water-passing and impurity-removing cylinder 8 and is rotatably connected to a connecting pipe 15. The end of the connecting pipe 15 is connected to a turntable 18. Water outlet cylinders 22 are evenly opened around the turntable 18, and water outlet holes 19 are opened on the water outlet cylinders 22. Specifically: the feed pan 3 is a conical pan, and the bottom of the conical pan is provided with a connecting cylinder 6, which is connected to the upper cylinder 7. The lowest point of the conical pan has a groove 4 that is connected to the connecting cylinder 6. A mounting bracket 5 is installed in the groove 4. The mounting bracket 5 is used for clamping the water pipe 1. The connecting pipe 15 is placed in the stirring, vibrating, water-passing and impurity-removing cylinder 8. A rotating bearing 16 and a sealing tape are provided at the connection between the connecting pipe 15 and the water pipe 1.
[0026] The stirring and vibrating water-removing cylinder 8 is internally connected to a rotating ring 23, and a support block 24 that is used in conjunction with the water outlet 19 is installed on the ring 23. Specifically: the groove 4 is for the manual insertion of peppercorns; the design of the mounting bracket 5 should not be too large so as not to affect the normal falling of the peppercorns; the free end of the water pipe 1 is connected to the water tank; under the action of the booster 2, the water pressure is increased; the liquid enters from the water pipe 1 after being pressurized and flows out from the water outlet 22; the pressurized water flow from the water outlet 22 acts on the support block 24 to form a reaction force to realize the rotation of the turntable 18.
[0027] After turntable 18 rotates, the water falls in a uniform manner, as shown below. Figure 3 As shown, the inner wall of the stirring, vibrating, water-removing, and impurity-removing cylinder 8 has an annular groove, and the ring 23 is installed in the annular groove. A gap is left between the turntable 18 and the ring 23 so that the peppercorns can continue to fall down. The connecting pipe 15 is fixed above the turntable 18 with an inclined conical disc. The inclined surface of the inclined conical disc is set directly above the gap between the turntable 18 and the ring 23.
[0028] The purpose of setting the inclined conical disc is to allow the peppercorns to continue falling onto the filter membrane 25.
[0029] like Figure 2 As shown, a connecting shaft 20 is fixedly connected to the bottom of the turntable 18 away from the inclined conical disk, and stirring rods 21 are evenly fixed around the connecting shaft 20. The stirring rods 21 are installed above the filter membrane 25.
[0030] When the turntable 18 rotates, the connecting shaft 20 and the stirring rod 21 rotate, which in turn causes the stirring rod 21 to act on the peppercorns, thus achieving the tumbling and cleaning of the peppercorns.
[0031] like Figure 4 As shown, a connecting frame 27 rotates at the bottom of the stirring, vibrating, water-removing, and impurity-removing cylinder 8. A filter membrane 25 is installed on the connecting frame 27, and the peppercorns continue to fall onto the filter membrane 25. A connecting rod 26 with its end fixed to the connecting frame 27 is fixed to the connecting frame 27. A connecting rope 28 is wound around the outer periphery of the connecting frame 27. A fixing component for the connecting rope 28 is provided on the outside of the lower cylinder 9.
[0032] Specifically: The outer periphery of the connecting frame 27 is provided with locking teeth, through which the connecting rope 28 is wound and connected to the connecting frame 27. When the connecting frame 27 rotates, the connecting rope 28 remains taut under the action of the fixing component. When the connecting frame 27 stops rotating, the connecting rope 28 resets and drives the connecting frame 27 to rotate in the opposite direction. The fixing component includes a fixing block 12 arranged symmetrically around the center of the lower cylinder 9, a vertical frame 13 fixed to the fixing block 12, and a fixing frame 14 installed on the vertical frame 13. After the connecting rope 28 is wound around the connecting frame 27, both ends of the connecting rope 28 pass through the stirring and vibrating water removal cylinder 8 and are fixed to the fixing frame 14. In order to achieve better reset of the connecting rope 28, the connecting rope 28 is an elastic rope. On the filter membrane 25, the filter membrane 25 is a solid-liquid separation membrane. Solids cannot pass through the filter membrane 25, but liquids can.
[0033] Specific implementation process: The first step is to install as follows Figures 1-5 After the device is installed as shown, the other end of the water pipe 1 is connected to the water tank. Then, the booster 2 is started. The pressurized water enters the turntable 18 and flows out from the water outlet 19 on the water outlet cylinder 22 in a circular distribution. The water flow acts on the support block 24 to form a reaction force to make the turntable 18 rotate. When the turntable 18 rotates, the stirring rod 21 rotates. In the second step, during the first step, the peppercorns need to be put into the groove 4 simultaneously, and after passing through the groove 4, they enter the filter membrane 25 and stay there. The water flow will also act on the filter membrane 25. Under the rotation of the stirring rod 21, the peppercorns are stirred and cleaned. Moreover, the water flows down in multiple directions, which can better contact the peppercorns and achieve stirring and cleaning. The third step is to open the switch valve 11 after the water-soluble impurities pass through the filter membrane 25 and flow out from the outlet pipe 29 to collect the wastewater. Fourth step: After stirring and cleaning, turn off water pipe 1, and turntable 18 stops rotating. Because the previous rotation of turntable 18 caused the connecting rope 28 to be taut and wound, when turntable 18 stops rotating, the connecting rope 28 needs to be reset. At this time, the filter membrane 25 will rotate in the opposite direction. Since water pipe 1 is no longer entering, when the filter membrane 25 rotates in the opposite direction, the filter membrane 25 generates a large amount of centrifugal force, thereby achieving the separation of peppercorns and water, accelerating the water to pass through the filter membrane 25. In addition, during the process of resetting the connecting rope 28, the connecting rope 28 will generate a certain amount of vibration, which acts on the filter membrane 25 and also accelerates the separation of peppercorns and water.
[0034] This device solves the problem that the preceding steps in the traditional production of fresh Sichuan pepper oil cannot be organically unified, resulting in time-consuming and labor-intensive processes at each stage.
[0035] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.
Claims
1. A production equipment for fresh Sichuan pepper oil, characterized in that: It includes an upper cylinder, a lower cylinder, and a detachable cylinder for stirring, vibrating, rinsing, and removing impurities from fresh Sichuan peppercorns, connected between the lower and upper cylinders. The upper cylinder is equipped with a feeding plate, on which a water pipe and a matching booster are installed. The water pipe passes through the stirring, vibrating, water-passing, and impurity-removing cylinder and is rotatably connected to a connecting pipe. The end of the connecting pipe is connected to a turntable. Water outlet cylinders are evenly distributed around the turntable, and water outlet holes are opened on the water outlet cylinders. The stirring and vibrating water-passing and impurity-removing cylinder is rotatably connected to a ring, and a support block that mates with the water outlet is installed on the ring; The bottom of the stirring and vibrating water-removing cylinder is rotatably connected to a connecting frame, on which a filter membrane is installed. A connecting rod with its end fixed to a support block is fixedly connected to the connecting frame. A connecting rope is wound around the outer periphery of the connecting frame. The lower cylinder is provided with a fixing component for the connecting rope.
2. The equipment for producing fresh Sichuan pepper oil according to claim 1, characterized in that, Both ends of the stirring and vibrating water-passing and impurity-removing cylinder are equipped with protruding cylinders, and the outer circumference of each protruding cylinder is provided with external threads. The upper cylinder and the lower cylinder are provided with internal threads at the corresponding positions of the external threads. The internal threads are threadedly connected to the external threads. The lower cylinder is provided with a water outlet pipe at the end away from the upper cylinder. The water outlet pipe is provided with a switch valve. Several support columns are uniformly fixed around the lower cylinder located at the water outlet pipe. The ends of the support columns are provided with anti-slip pads.
3. The equipment for producing fresh Sichuan pepper oil according to claim 1, characterized in that, The feed tray is a conical tray, and a connecting cylinder is provided at the bottom of the conical tray. The connecting cylinder is connected to the upper cylinder. A groove communicating with the connecting cylinder is opened at the lowest point of the conical tray. An installation bracket is installed in the groove. The installation bracket is used for clamping the water pipe. The connecting pipe is placed in the stirring, vibrating, water-passing, and impurity-removing cylinder. A rotating bearing and sealing tape are provided at the connection between the connecting pipe and the water pipe.
4. The equipment for producing fresh Sichuan pepper oil according to claim 3, characterized in that, The inner wall of the stirring and vibrating water-removing cylinder has an annular groove, and the ring is installed in the annular groove. A gap is left between the turntable and the ring so that the peppercorns can continue to fall. An inclined conical disk is fixedly connected to the connecting pipe above the turntable, and the inclined surface of the inclined conical disk is set directly above the gap between the turntable and the ring.
5. The equipment for producing fresh Sichuan pepper oil according to claim 4, characterized in that, A connecting shaft is fixedly connected to the turntable below the inclined conical disk away from the turntable. Stirring rods are evenly fixed around the connecting shaft, and the stirring rods are installed above the filter membrane.
6. The equipment for producing fresh Sichuan pepper oil according to claim 1, characterized in that, The outer periphery of the connecting frame is provided with locking teeth, which are used to wind and connect the connecting rope to the connecting frame. When the connecting frame rotates, the connecting rope remains taut under the action of the fixing component. When the connecting frame stops rotating, the connecting rope resets and drives the connecting frame to rotate in the opposite direction.
7. The equipment for producing fresh Sichuan pepper oil according to claim 6, characterized in that, The fixing component includes a fixing block arranged symmetrically around the center of the lower cylinder, a vertical frame fixed to the fixing block, and a fixing frame mounted on the vertical frame. After the connecting rope is wound around the connecting frame, both ends of the connecting rope pass through the stirring vibration water removal cylinder and are fixed to the fixing frame.
8. A production equipment for fresh Sichuan pepper oil according to claim 6 or 7, characterized in that, The connecting rope is an elastic rope.
9. The equipment for producing fresh Sichuan pepper oil according to claim 5, characterized in that, The filter membrane is a solid-liquid separation membrane, in which solids cannot pass through, but liquids can.
10. The equipment for producing fresh Sichuan pepper oil according to claim 1, characterized in that, The liquid enters through the water pipe after being pressurized and flows out through the water outlet. The pressurized water flow from the water outlet acts on the support block to create a reaction force, which makes the turntable rotate.