Temperature control type oil residue filtering and collecting device for edible oil refining
By designing a temperature-controlled edible oil refining oil filtration and collection device, the semiconductor refrigeration sheet and thermal conductivity system are used to achieve efficient filtration of oil residue and oil recovery, which solves the problem of mixing oil residue with oil in traditional methods, and improves the purity of oil and equipment stability.
Patent Information
- Application Number
- CN202421934002.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-12
AI Technical Summary
In the traditional edible oil refining method, oil residue and oil are easily mixed during the separation process, which affects the purity of the oil solution and cannot achieve secondary treatment of oil residue, resulting in waste of resources and reduced economic benefits.
A temperature-controlled edible oil residue filtration and collection device for refining edible oil is designed, including a filtration assembly, a recycling assembly and a support assembly. The filter assembly uses a semiconductor refrigeration sheet to cool the oil, the oil residue solidifies and separates; the recovery assembly recycles and reuses heat through a delivery pump and a thermal conductivity system.
It realizes efficient filtration of oil residue and oil recovery, improves the purity and filtration efficiency of oil, reduces energy consumption, and extends the service life of the equipment.
Smart Images
Figure CN223033339U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of oil presses, in particular to an oil residue filtering and collecting device for temperature-controlled edible oil refining. Background Technique
[0002] The temperature-controlled edible oil refining device is a refining process for edible oil, aiming to achieve higher oil quality standards by controlling temperature and time. This process is usually used for refining high-quality edible oils, especially those that need to maintain natural flavors and nutritional components, such as olive oil, sunflower oil, etc.
[0003] The existing patent CN220562223U discloses a vertical oil press, including: a controller, an L-shaped plate, a support frame, a heat preservation shell and a heating barrel. The support frame is fixedly installed on the inner bottom wall of the L-shaped plate, and the heat preservation shell is fixedly installed on the top of the support frame.
[0004] This patent solves the problem of rapid heat dissipation, which leads to increased energy consumption during heating. Through the glass wool layer and phenolic foam heat preservation layer, the heat inside the heating barrel can be ensured not to be dissipated, so as to reduce the heat loss of the heating barrel and thus reduce energy consumption.
[0005] However, in actual use, there are still the following deficiencies. For example, traditional methods for refining edible oil mainly use compression refining. However, during the compression process, fine oil residues and oil liquids are easily mixed together during separation, which will affect the purity of the oil liquid. Moreover, this method cannot achieve secondary treatment of the oil residues, which undoubtedly leads to waste of resources and reduces economic benefits.
[0006] Therefore, the utility model provides an oil residue filtering and collecting device for temperature-controlled edible oil refining. Content of the Utility Model
[0007] The purpose of the utility model is to solve the deficiencies existing in the prior art and provide an oil residue filtering and collecting device for temperature-controlled edible oil refining.
[0008] To achieve the above purpose, the utility model adopts the following technical scheme: An oil residue filtering and collecting device for temperature-controlled edible oil refining, including a bottom plate and a refining machine. One side of the top of the bottom plate is fixedly connected with a filtering component, the other side of the top of the bottom plate is fixedly connected with a recycling component, and a support component is fixedly connected to the top of the bottom plate;
[0009] The filtering component includes a collection box, the bottom end of the collection box is fixedly connected to the bottom plate, a semiconductor refrigerating sheet is installed inside the collection box, an oil outlet is fixedly connected to one side of the collection box, a cylinder is installed on one side of the collection box close to the oil outlet, and a baffle is fixedly connected to the driving end of the cylinder.
[0010] As a preferred embodiment, the recycling component includes a delivery pump, the bottom end of the delivery pump is fixedly connected to the bottom plate, an input end of the delivery pump is fixedly connected to a collection pipe, an output end of the delivery pump is fixedly connected to a return pipe, a heat-conducting copper pipe is fixedly connected inside the collection box, one end of the return pipe away from the collection box is fixedly connected to a heat-conducting frame, and a hot air cavity is arranged at the bottom end inside the collection box.
[0011] The technical effect of adopting the above technical solution is that the filtration of oil residues and the recycling of oil liquid can be completed efficiently and stably. While ensuring the quality of the oil liquid, the filtration and recycling efficiency are improved, and the energy consumption during the operation process is reduced.
[0012] As a preferred embodiment, the support component includes a first support plate, the bottom end of the first support plate is fixedly connected to the bottom plate, and a second support plate is fixedly connected to one side of the top end of the bottom plate away from the first support plate.
[0013] The technical effect of adopting the above technical solution is that the overall stability of the equipment is improved, the vibration and deviation during operation are reduced, and the service life of the equipment is prolonged.
[0014] As a preferred embodiment, the outer side of the baffle is slidably connected inside the oil outlet, and the semiconductor refrigerating sheet is inclined relative to the oil outlet.
[0015] The technical effect of adopting the above technical solution is that it ensures the stable transportation of the cooled oil.
[0016] As a preferred embodiment, the top end of the oil outlet is fixedly connected to the heat-conducting copper pipe, and the outer side of the return pipe penetrates through the collection box and extends towards the heat-conducting frame.
[0017] The technical effect of adopting the above technical solution is that the heat can be stably transferred to the heat-conducting frame.
[0018] As a preferred embodiment, one end of the first support plate is fixedly connected to the refining machine, the other end of the second support plate is fixedly connected to the collection box, and the top end of the second support plate is fixedly connected to the refining machine.
[0019] The technical effect of adopting the above technical solution is that the stability of the device is improved.
[0020] Compared with the prior art, the advantages and positive effects of the present utility model are that
[0021] The utility model realizes the oil residue filtration and collection by setting up a filtration component, a recovery component and a support component. The mixture of oil and oil residue enters the collection box. The bottom of the oil is cooled by a semiconductor refrigerating sheet, and the oil residue solidifies and gathers towards the oil outlet. The hot air cavity collects the hot air, which is conducted to the heat conduction frame through the heat conduction copper tube. The air cylinder starts to push the baffle to slide, opening the oil outlet channel, and the oil flows out. The oil is pressurized and transported to the refining machine or other processing equipment through the collection pipe. With such a design, through the cooling function of the semiconductor refrigerating sheet, the oil residue quickly solidifies and separates from the oil, improving the purity of the oil. Subsequently, the design of the hot air cavity and the heat conduction copper tube realizes the recovery and reuse of heat during the filtration process. By using a transfer pump to centrally collect the oil with oil residue, it can be sent back to the refining machine for re-pressing or centrally collected again. Description of the Drawings
[0022] Figure 1 It is a structural schematic diagram of an oil residue filtration and collection device for temperature-controlled edible oil refining provided by the utility model;
[0023] Figure 2 It is a structural schematic diagram of an oil residue filtration and collection device for temperature-controlled edible oil refining provided by the utility model;
[0024] Figure 3 It is a structural schematic diagram of an oil residue filtration and collection device for temperature-controlled edible oil refining provided by the utility model;
[0025] Figure 4 It is a structural schematic diagram of an oil residue filtration and collection device for temperature-controlled edible oil refining provided by the utility model.
[0026] Legend Explanation:
[0027] 1. Bottom plate;
[0028] 2. Filtration component; 21. Collection box; 22. Semiconductor refrigerating sheet; 23. Oil outlet; 24. Air cylinder; 25. Baffle;
[0029] 3. Recovery component; 31. Transfer pump; 32. Collection pipe; 33. Return pipe; 34. Heat conduction copper tube; 35. Heat conduction frame; 36. Hot air cavity;
[0030] 4. Support component; 41. First support plate; 42. Second support plate;
[0031] 5. Refining machine. Detailed Embodiment
[0032] 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 embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0033] As Figures 1 - 4 shown, this embodiment provides a technical solution: a temperature-controlled oil residue filtering and collecting device for refined edible oil, including a bottom plate 1 and a refining machine 5. One side of the top end of the bottom plate 1 is fixedly connected with a filtering component 2, the other side of the top end of the bottom plate 1 is fixedly connected with a recycling component 3, and the top of the bottom plate 1 is fixedly connected with a supporting component 4;
[0034] The filtering component 2 includes a collecting box 21. The bottom end of the collecting box 21 is fixedly connected to the bottom plate 1. A semiconductor refrigerating sheet 22 is installed inside the collecting box 21. One side of the collecting box 21 is fixedly connected with an oil outlet 23. The semiconductor refrigerating sheet 22 is inclined relative to the oil outlet 23. A cylinder 24 is installed on one side of the collecting box 21 close to the oil outlet 23. The driving end of the cylinder 24 is fixedly connected with a baffle 25. The outer side of the baffle 25 is slidably connected inside the oil outlet 23. The collecting box 21 is used to collect the oil after squeezing and perform a stable filtering operation. The semiconductor refrigerating sheet 22, through the cooling function of the semiconductor refrigerating sheet 22, can control the oil and oil residue after precipitation at the bottom during the filtering process to solidify. The design of the oil outlet 23 enables the filtered oil liquid to flow out smoothly and enter the subsequent recycling component 3. In order to ensure that the oil liquid can completely flow towards the oil outlet 23 during the filtering process, the semiconductor refrigerating sheet 22 is inclined relative to the oil outlet 23. This design uses gravity to make the oil residue naturally flow towards the oil outlet 23 to concentrate, improving the filtering efficiency. The design of the cylinder 24 and the baffle 25 enables the baffle 25 to flexibly adjust the opening and closing state of the oil outlet 23 and control the flow rate of the oil liquid through the driving of the cylinder 24;
[0035] In order to centrally process the separated oil liquid, as Figures 1 - 4As shown: In this solution, the recycling component 3 includes a transfer pump 31. The bottom end of the transfer pump 31 is fixedly connected to the bottom plate 1. The input end of the transfer pump 31 is fixedly connected with a collecting pipe 32. The output end of the transfer pump 31 is fixedly connected with a return pipe 33. A heat-conducting copper pipe 34 is fixedly connected inside the collecting box 21. The top end of the oil outlet 23 is fixedly connected to the heat-conducting copper pipe 34. One end of the return pipe 33 away from the collecting box 21 is fixedly connected with a heat-conducting frame 35. The outer side of the return pipe 33 penetrates through the collecting box 21 and extends towards the heat-conducting frame 35. A hot air cavity 36 is arranged at the bottom end inside the collecting box 21. The transfer pump 31 provides the power source. Through the collecting pipe 32, the filtered oil can be effectively extracted to ensure that the oil with oil residues can smoothly enter the transfer pump 31. The function of the return pipe 33 is to transport the oil residues extracted by the transfer pump 31 to the refining machine 5 for secondary processing or centralized collection. The function of the hot air cavity 36 is to collect the hot air generated during the filtering process. And through the good heat-conducting performance of the heat-conducting copper pipe 34, the heat generated by the semiconductor refrigeration sheet 22 during the filtering process is effectively conducted into the heat-conducting frame 35. Utilizing the heat conductivity of the heat-conducting copper pipe 34, the heat is effectively transferred into the heat-conducting frame 35, thereby liquefying the solidified oil liquid;
[0036] Furthermore, as Figure 1 shown: The support component 4 includes a first support plate 41. One end of the first support plate 41 is fixedly connected to the refining machine 5. The bottom end of the first support plate 41 is fixedly connected to the bottom plate 1. On one side of the top end of the bottom plate 1 away from the first support plate 41, a second support plate 42 is fixedly connected. The other end of the second support plate 42 is fixedly connected to the collecting box 21. The top end of the second support plate 42 is fixedly connected to the refining machine 5. The first support plate 41 ensures stable support for the refining machine 5 during operation. The second support plate 42 provides an additional support point for the entire device through its connection with the bottom plate 1, dispersing the stress and preventing tilting or instability caused by single-point support. The other end of the second support plate 42 is fixedly connected to the collecting box 21. This connection not only ensures the stability of the collecting box 21 during the filtering and collecting process.
[0037] Working principle:
[0038] As Figures 1 - 4 shown:
[0039] During use: First, when the mixture of oil and oil residue after squeezing enters the collection box 21, the semiconductor refrigeration sheet 22 is immediately activated. Its cooling function acts on the bottom of the oil, causing the oil residue to gradually solidify due to the temperature drop and naturally gather towards the oil outlet 23 under the action of gravity. At the same time, the hot gas cavity 36 continuously collects the hot gas generated during the filtration process. This hot gas may come from the evaporation of the oil or other heat sources. Through indirect contact with the heat-conducting copper tube 34, part of the heat in the hot gas cavity 36 is also transferred to the heat-conducting frame 35. During this process, the heat-conducting copper tube 34 uses its excellent heat-conducting performance to quickly conduct the heat generated inside the collection box 21 due to the operation of the semiconductor refrigeration sheet 22 into the heat-conducting frame 35, thereby achieving effective heat transfer and utilization. Then, as the oil residue gathers near the oil outlet 23, the cylinder 24 starts to work. Its driving end pushes the baffle 25 to slide along the inside of the oil outlet 23, gradually opening the oil outlet passage. At this time, the clean oil flows out smoothly through the oil outlet 23 under the action of the pressure difference and enters the collection pipe 32 of the recovery assembly 3. Subsequently, the transfer pump 31 is started. Its strong suction extracts and pressurizes the filtered oil through the collection pipe 32, and pushes the oil to be conveyed along the return pipe 33 to the refining machine 5 or other processing equipment.
[0040] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims
1. A temperature-controlled edible oil refining residue filtering and collecting device, comprising a bottom plate (1) and a refiner (5), characterized in that: A filtering assembly (2) is fixedly connected to one side of the top of the bottom plate (1), a recovery assembly (3) is fixedly connected to the other side of the top of the bottom plate (1), and a supporting assembly (4) is fixedly connected to the top of the bottom plate (1); The filter assembly (2) comprises a collection box (21), the bottom end of the collection box (21) is fixedly connected to the bottom plate (1), a semiconductor cooling plate (22) is installed inside the collection box (21), one side of the collection box (21) is fixedly connected to an oil outlet (23), a cylinder (24) is installed on the side of the collection box (21) close to the oil outlet (23), and the driving end of the cylinder (24) is fixedly connected to a baffle (25).
2. The temperature-controlled oil residue filtering and collecting device for edible oil refining according to claim 1, characterized in that: The recovery component (3) comprises a delivery pump (31), the bottom end of the delivery pump (31) is fixedly connected to the bottom plate (1), the input end of the delivery pump (31) is fixedly connected to a collection pipe (32), the output end of the delivery pump (31) is fixedly connected to a return pipe (33), the interior of the collection box (21) is fixedly connected to a heat-conducting copper pipe (34), one end of the return pipe (33) away from the collection box (21) is fixedly connected to a heat-conducting frame (35), and the bottom end of the interior of the collection box (21) is provided with a hot air cavity (36).
3. The temperature-controlled oil residue filtering and collecting device for edible oil refining according to claim 1, characterized in that: The support assembly (4) comprises a support plate 1 (41), the bottom end of the support plate 1 (41) being fixedly connected to the base plate (1), and the top end of the base plate (1) being fixedly connected to a support plate 2 (42) on a side away from the support plate 1 (41).
4. The temperature-controlled oil residue filtering and collecting device for edible oil refining according to claim 1, characterized in that: The outer side of the baffle (25) is slidably connected to the inside of the oil outlet (23), and the semiconductor cooling plate (22) is arranged obliquely relative to the oil outlet (23).
5. The temperature-controlled oil residue filtering and collecting device for edible oil refining according to claim 2, characterized in that: The top end of the oil outlet (23) is fixedly connected to the heat-conducting copper tube (34), and the outer side of the return tube (33) passes through the collection box (21) and extends toward the heat-conducting frame (35).
6. The temperature-controlled oil residue filtering and collecting device for edible oil refining according to claim 3, characterized in that: One end of the support plate 1 (41) is fixedly connected to the refiner (5), the other end of the support plate 2 (42) is fixedly connected to the collecting box (21), and the top end of the support plate 2 (42) is fixedly connected to the refiner (5).