A stainless steel manifold assembly
By designing a stainless steel liquid separator assembly, solid-liquid separation is achieved using a filter cylinder and filter screen, and cooling is achieved through a liquid separator pipe and cooling water. This solves the problems of impurities and temperature in the oil of the oil press, improving the practicality and stability of the oil press.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN RISCO MECHANICAL & ELECTRICAL ENG CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-06-23
AI Technical Summary
During the oil pressing process, impurities are easily present in the oil liquid, and solid-liquid separation and cooling are not convenient.
A stainless steel liquid separator assembly was designed, comprising a filter cylinder, a filter screen, a limiting frame, and a liquid separator tube, for filtering impurities and performing solid-liquid separation, and for cooling by cooling water.
It achieves effective solid-liquid separation and cooling of oil, improving the practicality and stability of the oil press.
Smart Images

Figure CN224392009U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of oil processing technology for oil presses, specifically a stainless steel liquid separator assembly. Background Technology
[0002] An oil press is a machine that uses mechanical force to extract oil from oilseeds by increasing the temperature. For example, when peanuts are pressed using a hydraulic oil press under certain conditions such as pressure, moisture, temperature, and time, peanut oil with an apricot-yellow color, original flavor, fragrant aroma, and pure taste can be obtained.
[0003] Oil extracted by an oil press is prone to contain impurities, so it is necessary to clean the impurities from the oil. However, oil presses are not convenient for solid-liquid separation of the oil, and the extracted oil has a certain temperature, making it inconvenient to cool it down when it is concentrated in one place.
[0004] Therefore, this utility model provides a stainless steel liquid separator assembly. Utility Model Content
[0005] To address the shortcomings of existing technologies, the purpose of this invention is to provide a stainless steel liquid separator assembly to solve the problems mentioned in the background section. This invention uses a filter cylinder and filter screen to filter impurities in the oil, facilitating solid-liquid separation. The filter cylinder can be easily disassembled and cleaned by adjusting the limiting frame. The liquid separator pipe facilitates oil diversion, and the introduction of cooling water facilitates oil cooling, thus improving the practicality of the assembly.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a stainless steel liquid separator assembly, comprising a liquid separator cylinder, a top cover, and a filter cylinder installed between the liquid separator cylinder and the top cover. A diverter tube is rotatably installed on all four sides of the bottom end of the liquid separator cylinder. A limiting mechanism is provided between the top cover and the liquid separator cylinder. The limiting mechanism includes a limiting frame, which is U-shaped. The limiting frame is movably installed on the outer side of the top end of the liquid separator cylinder via rotating rods symmetrically arranged at both ends. The rotating rods are rotatably limited on both sides of the top end of the liquid separator cylinder. An arc-shaped segment is provided at the top end of the limiting frame. A fixing tube is fixedly installed at the top end of the top cover. A filter screen is fixedly installed inside the bottom end of the filter cylinder.
[0007] Furthermore, a boss is fixedly provided on the inner wall of the upper end of the separatory cylinder, and the bottom end of the filter cylinder is inserted and installed above the corresponding boss inside the top end of the separatory cylinder.
[0008] Furthermore, a rubber ring is fixedly provided on the inner wall of the top of the separatory cylinder corresponding to the outer side of the filter cylinder, and the top cover is inserted and installed on the outer side of the top of the filter cylinder.
[0009] Furthermore, a rubber ring is fixedly installed on the inner wall of the top cover corresponding to the outer side of the filter cylinder, and a support frame is fixedly installed inside the upper end of the filter cylinder, the support frame being cross-shaped.
[0010] Furthermore, an installation cap is movably mounted on the outer side of the upper end of the fixed tube, and the inner wall of the installation cap is provided with internal threads.
[0011] Furthermore, an arc-shaped plate is fixedly installed on the outer wall of the front end of the fixed tube, and a first screw hole is opened inside the arc-shaped plate.
[0012] Furthermore, the arc-shaped segment and the arc-shaped plate are interlocked, and a second screw hole is provided inside the arc-shaped segment at the position corresponding to the first screw hole. Fastening bolts are screwed into the first screw hole and the second screw hole.
[0013] Furthermore, a cone is fixedly installed at the bottom center of the inner side of the separatory cylinder, and the cone is located at the top center of the diverter tube. The diverter tube is L-shaped, and a sealing ring is provided between the top of the diverter tube and the inner wall of the separatory cylinder.
[0014] The beneficial effects of this utility model are as follows: This stainless steel liquid separator assembly, with its mounting cap, allows for easy screwing and installation at the bottom of the oil outlet of an oil press. The filter cylinder and screen effectively filter impurities in the oil, facilitating solid-liquid separation. Adjusting the limiting frame allows for easy disassembly and cleaning of the filter cylinder, enabling further filtration. The liquid separator facilitates oil diversion, and its orientation can be adjusted by rotation. The introduction of cooling water further cools the oil, enhancing the assembly's practicality. The limiting frame, arc-shaped section, arc-shaped plate, and the cooperation of the first and second screw holes and bolts ensure secure fixing of the limiting frame, thereby improving the stability between the liquid separator and the top cover. Attached Figure Description
[0015] Figure 1 This is a structural diagram of a stainless steel liquid separator assembly according to the present invention;
[0016] Figure 2 This is a front cross-sectional view of a stainless steel liquid separator assembly according to the present invention;
[0017] Figure 3 This is a structural diagram of the upper cover and mounting cap of a stainless steel liquid separator assembly according to the present invention.
[0018] Figure 4 This is a structural diagram of a partial structure of a stainless steel liquid separator assembly according to this utility model;
[0019] Figure 5 This is a cross-sectional view of the dispensing cylinder of a stainless steel dispensing head assembly according to this utility model;
[0020] Figure 6 This is a structural diagram of the filter cylinder of a stainless steel liquid separator assembly according to this utility model;
[0021] Figure 7 This is a cross-sectional view of the filter cylinder of a stainless steel liquid separator assembly according to this utility model;
[0022] Figure 8 This is a structural diagram of a limiting frame for a stainless steel liquid separator assembly according to this utility model;
[0023] In the diagram: 1. Separating cylinder; 2. Top cover; 3. Fixing tube; 4. Mounting cap; 5. Filter cylinder; 6. Limiting frame; 7. Diverting tube; 8. Rotating rod; 9. Filter screen; 10. Support frame; 11. Arc plate; 12. First screw hole; 13. Boss; 14. Arc segment; 15. Second screw hole; 16. Cone. Detailed Implementation
[0024] 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.
[0025] Please see Figures 1 to 8 This utility model provides a technical solution: a stainless steel liquid separator assembly, including a liquid separator 1, a top cover 2, and a filter cylinder 5 installed between the liquid separator 1 and the top cover 2. A diverter tube 7 is rotatably installed on all four sides of the bottom end of the liquid separator 1. A limiting mechanism is provided between the top cover 2 and the liquid separator 1. The limiting mechanism includes a limiting frame 6, which is U-shaped. The limiting frame 6 is movably installed on the outer side of the top end of the liquid separator 1 via rotating rods symmetrically arranged at both ends. The rotating rods 8 limit the rotation of the liquid separator 1. On both sides of the top, the top of the limiting frame 6 is provided with an arc-shaped section 14, the top of the upper cover 2 is fixedly provided with a fixing pipe 3, and the bottom of the filter cylinder 5 is fixedly provided with a filter screen 9. The filter cylinder 5 and the filter screen 9 facilitate solid-liquid separation of oil. By rotating and adjusting the limiting frame 6, the upper cover 2 and the liquid separator 1 can be separated, so that the filter cylinder 5 can be disassembled and the impurities inside can be cleaned. The oil can be diverted through the diversion pipe 7, which facilitates the cooling of the oil.
[0026] In this embodiment, a boss 13 is fixedly provided on the inner wall of the upper end of the liquid separator 1. The bottom end of the filter cylinder 5 is inserted and installed on the inner wall of the top end of the liquid separator 1, corresponding to the boss 13. A rubber ring is fixedly provided on the inner wall of the top end of the liquid separator 1, corresponding to the outer side of the filter cylinder 5. The top cover 2 is inserted and installed on the outer side of the top end of the filter cylinder 5. A rubber ring is fixedly provided on the inner wall of the top cover 2, corresponding to the outer side of the filter cylinder 5. A support frame 10 is fixedly provided inside the upper end of the filter cylinder 5. The support frame 10 is cross-shaped. The boss 13 can support the filter cylinder 5, and the rubber ring increases the sealing between the filter cylinder 5 and the top cover 2 and the liquid separator 1 to prevent oil leakage and facilitate the filtration of oil through the filter cylinder 5.
[0027] In this embodiment, an installation cap 4 is movably installed on the outer side of the upper end of the fixed tube 3. The inner wall of the installation cap 4 is provided with an internal thread. The installation cap 4 and the internal thread facilitate the fixed connection between the component and the oil outlet of the oil press, making it convenient to use the component to filter and separate the oil.
[0028] In this embodiment, an arc-shaped plate 11 is fixedly installed on the outer wall of the front end of the fixed tube 3. A first screw hole 12 is opened inside the arc-shaped plate 11. The arc-shaped segment 14 is interlocked with the arc-shaped plate 11. A second screw hole 15 is opened inside the arc-shaped segment 14 at the position corresponding to the first screw hole 12. Fastening bolts are screwed into the first screw hole 12 and the second screw hole 15. The interlocking of the arc-shaped segment 14 and the arc-shaped plate 11 facilitates the fixing of the arc-shaped segment 14 and the arc-shaped plate 11 with fastening bolts, which also facilitates the fixing of the upper cover 2 and the liquid separator 1, thereby improving the stability of the component.
[0029] In this embodiment, a cone 16 is fixedly installed at the bottom center of the inner side of the liquid separator 1. The cone 16 is located at the top center of the diversion pipe 7. The diversion pipe 7 is L-shaped. A sealing ring is provided between the top of the diversion pipe 7 and the inner wall of the liquid separator 1. The cone 16 can guide the oil, making it easy for the oil to enter the diversion pipe 7 for diversion. It can also rotate and adjust the diversion pipe 7 to facilitate the subsequent cooling of the oil by passing it into the cooling water.
[0030] When using this stainless steel distributor assembly, the oil outlet of the oil press is fixed with an oil discharge pipe, and an external thread is provided on the outer wall of the oil discharge pipe. The mounting cap 4 is fixedly installed on the oil discharge pipe through the external and internal threads, and the oil discharge pipe and the fixed pipe 3 are in contact through a rubber gasket, which can improve the sealing performance between the oil discharge pipe and the assembly. The filter cylinder 5 is installed between the distributor cylinder 1 and the upper cover 2, so that both ends of the filter cylinder 5 are respectively inserted into the upper cover 2 and the distributor cylinder 1. The limiting frame 6 is rotated by the rotating rod 8, and the top end of the limiting frame 6, i.e., the arc-shaped section 14, is rotated to the top of the upper cover 2 and in contact with the arc-shaped plate 11. Hard rubber blocks are fixed on the inner wall of the two corners of the top end of the limiting frame 6, so as to support the upper cover 2 through the hard rubber blocks. Fastening bolts are screwed into the first screw hole 12 and the second screw hole 15 to facilitate the fixation between the arc-shaped plate 11 and the arc-shaped section 14. This improves the stability of the limiting frame 6, the top cover 2, and the distributing cylinder 1. The tail end of the diversion pipe 7 is fixedly connected to the oil pipe, and the oil pipe is placed in the circulating cooling water. The oil extracted by the oil press is discharged into the fixed pipe 3 through the oil discharge pipe, and then into the interior of the filter cylinder 5 through the top cover 2. This facilitates the filtration of impurities in the oil through the filter cylinder 5 and the filter screen 9, and facilitates solid-liquid separation of the oil. Finally, it flows into the interior of the distributing cylinder 1, and under the guidance of the cone 16, it flows into the interior of the diversion pipe 7 and the oil pipe, which facilitates the cooling of the oil. After cooling, it is discharged into the container through the oil pipe for collection, which improves the practicality of the component. The fastening bolt is unscrewed from the interior of the first screw hole 12, and the limiting frame 6 is rotated forward to facilitate the separation of the distributing cylinder 1 from the top cover 2, thereby removing the filter cylinder 5 and cleaning it. After cleaning, the filter cylinder 5 is installed back between the top cover 2 and the distributing cylinder 1.
[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A stainless steel liquid separator assembly, comprising a liquid separator (1), a top cover (2), and a filter cylinder (5) installed between the liquid separator (1) and the top cover (2), characterized in that, The bottom of the separator (1) is rotatably installed with a diverter tube (7) on all four sides. A limiting mechanism is provided between the top cover (2) and the separator (1). The limiting mechanism includes a limiting frame (6). The limiting frame (6) is U-shaped. The limiting frame (6) is movably installed on the outside of the top of the separator (1) by rotating rods (8) symmetrically arranged at both ends. The rotating rods (8) are limited and rotatably installed on both sides of the top of the separator (1). The top of the limiting frame (6) is provided with an arc-shaped section (14). The top of the top cover (2) is fixedly provided with a fixing tube (3). The bottom of the filter cylinder (5) is fixedly provided with a filter screen (9).
2. The stainless steel liquid separator assembly according to claim 1, characterized in that: A boss (13) is fixedly provided on the inner wall of the upper end of the separator (1), and the bottom end of the filter cylinder (5) is inserted and installed above the boss (13) inside the top of the separator (1).
3. A stainless steel liquid separator assembly according to claim 2, characterized in that: A rubber ring is fixedly provided on the inner wall of the top of the liquid separator (1) corresponding to the outer side of the filter cylinder (5), and the top cover (2) is inserted and installed on the outer side of the top of the filter cylinder (5).
4. A stainless steel liquid separator assembly according to claim 3, characterized in that: A rubber ring is fixedly installed on the inner wall of the top cover (2) corresponding to the outer side of the filter cylinder (5), and a support frame (10) is fixedly installed inside the upper end of the filter cylinder (5). The support frame (10) is cross-shaped.
5. A stainless steel liquid separator assembly according to claim 1, characterized in that: An installation cap (4) is movably installed on the outer side of the upper end of the fixed tube (3), and an internal thread is provided on the inner wall of the installation cap (4).
6. A stainless steel liquid separator assembly according to claim 1, characterized in that: An arc-shaped plate (11) is fixedly installed on the outer wall of the front end of the fixed tube (3), and a first screw hole (12) is opened inside the arc-shaped plate (11).
7. A stainless steel liquid separator assembly according to claim 6, characterized in that: The arc segment (14) and the arc plate (11) are interlocked. The arc segment (14) has a second screw hole (15) at the position corresponding to the first screw hole (12). Fastening bolts are screwed into the first screw hole (12) and the second screw hole (15).
8. A stainless steel liquid separator assembly according to claim 1, characterized in that: A cone (16) is fixedly installed at the bottom center of the inner side of the liquid separator (1). The cone (16) is located at the top center of the diverter (7). The diverter (7) is L-shaped. A sealing ring is provided between the top of the diverter (7) and the inner wall of the liquid separator (1).