Refining equipment for detecting oil yield of soybean oil

Abstract

The utility model provides refining equipment for detecting the oil yield of soybean oil, and relates to the technical field of vegetable oil refining. The degumming device comprises a fixing frame, a degumming tank is arranged outside the fixing frame, a sealing semi-ring is connected to the interior of the degumming tank in a sliding mode, a filter plate is fixedly connected to the interior of the sealing semi-ring, two limiting mechanisms are arranged in the degumming tank, and each limiting mechanism comprises a cavity formed in the degumming tank. Through the arrangement of the limiting rod, the limiting block and the pull rod, a worker pulls the pull rod to drive the limiting rod to slide in the degumming tank, so that the limiting rod cancels the limiting effect on the limiting block, and at the moment, the sealing semi-ring can be quickly and simply pulled out from the degumming tank and the filter plate can be cleaned; the working difficulty of taking out the filter plate from the degumming tank is greatly reduced, and the filter plate is prevented from being blocked by impurities such as phospholipid and colloid after being used for a long time, so that the normal operation of the device is not influenced.

Description

Technical Field

[0001] The utility model relates to soybean oil refining equipment, in particular to soybean oil refining equipment for detecting the oil yield, and belongs to the technical field of vegetable oil refining. Background Art

[0002] Soybean oil contains a variety of nutrients, which are beneficial to the development and growth of brain nerves and blood vessels. The linoleic acid and unsaturated fatty acids it contains have the effect of lowering blood lipids and blood cholesterol, and have a certain effect in preventing cardiovascular and cerebrovascular diseases. It is a relatively common edible oil. The oil yield of soybean oil is a measure of the quality of soybeans. When testing the oil yield of soybean oil, it needs to be refined first.

[0003] According to patent number CN209619309U, a refining equipment for detecting the oil yield of peanut oil is disclosed, which includes a refining tank, a decolorizing tank and a filter. The refining tank is located on one side of the decolorizing tank, and the filter is located on the other side of the decolorizing tank. The outer surfaces of the refining tank, the decolorizing tank and the filter are fixedly sleeved with the same connecting plate, and both ends of the connecting plate are fixedly connected to a support plate, and the upper end of the support plate is fixedly connected to a rainproof top plate.

[0004] The above scheme has rainproof function and solar self-sufficient power supply function during implementation. However, during implementation of the above scheme, it is difficult to remove and clean the filter plate inside the degumming tank. The filter net inside the degumming tank can filter out impurities such as colloid, and the filter net needs to be cleaned after long-term use to prevent it from being blocked. However, since the degumming tank is usually closed, the filter net removal step is relatively troublesome. For this reason, we provide a soybean oil refining equipment for oil yield detection to solve the above problem. Utility Model Content

[0005] The purpose of the present invention is to provide a soybean oil refining device for detecting the oil yield in order to solve the above problems, so as to solve the problem that the process of removing the filter screen from the degumming tank in the above technology is relatively cumbersome and difficult.

[0006] The utility model is achieved through the following technical solutions: a refining device for detecting the oil yield of soybean oil, comprising a fixed frame, a degumming tank is arranged on the outside of the fixed frame, a sealing semi-ring is slidably connected to the inside of the degumming tank, a filter plate is fixedly connected to the inside of the sealing semi-ring, the filter plate is slidably connected to the degumming tank, two limiting mechanisms are arranged inside the degumming tank, the limiting mechanism comprises a cavity opened inside the degumming tank, the inside of the cavity is slidably connected to a limiting rod, the outer surface of the sealing semi-ring is fixedly connected to a limiting block, the limiting rod passes through the limiting block and is slidably connected to the limiting block.

[0007] Preferably, the limiting rod passes through the degumming tank and is slidably connected to the degumming tank. A sliding ring is fixedly connected to the outer surface of the limiting rod. The sliding ring is slidably connected to the cavity, and the sliding ring provides support for the sliding of the limiting rod.

[0008] Preferably, a reset spring is sleeved on the outer surface of the limit rod, and both ends of the reset spring are fixedly connected to the sliding ring and the degumming tank respectively. The reset spring can drive the limit rod to stably limit the limit block.

[0009] Preferably, one end of the limit rod located outside the degumming tank is fixedly connected to a pull rod, and the outer surface of the pull rod is hinged to a support rod through a pin shaft, and the pull rod makes it convenient for staff to pull the limit rod.

[0010] Preferably, a snap-fit ​​groove is provided on the outer surface of the degumming tank, and the support rod is adapted to the snap-fit ​​groove, so that the support rod can limit the pull rod.

[0011] Preferably, the top of the degumming tank is fixedly connected to a feeding port, and the outside of the degumming tank is provided with a deacidification tank, a decolorization tank and a deodorization tank distributed at equal distances. The bottom of the deodorization tank is fixedly connected to an oil collecting tank, which can collect the refined soybean oil, facilitating the subsequent detection of the oil yield of the soybean oil.

[0012] Preferably, the degumming tank, deacidification tank, decolorization tank and deodorization tank are all fixedly connected to a fixing frame, and multiple groups of oil pipelines are arranged between the degumming tank, deacidification tank, decolorization tank and deodorization tank, and the fixing frame provides support for the operation of the degumming tank, deacidification tank, decolorization tank and deodorization tank.

[0013] The utility model provides a soybean oil refining device for detecting the oil yield, which has the following beneficial effects:

[0014] The utility model is provided with a limit rod, a limit block and a pull rod. The staff can drive the limit rod to slide inside the degumming tank by pulling the pull rod, so that the limit rod cancels the limiting effect of the limit block. At this time, the sealing half ring can be quickly and easily drawn out from the degumming tank and the filter plate on the sealing half ring can be cleaned, which greatly reduces the difficulty of removing the filter plate from the degumming tank, improves the efficiency of cleaning the filter plate, and avoids the filter plate from being clogged by impurities such as phospholipids and colloids after long-term use, thereby affecting the normal operation of the device.

[0015] The utility model can filter the phospholipids, colloids and other impurities separated by the degumming tank through the arrangement of the filter plate, so as to prevent the impurities from flowing into the oil pipeline with the oil sample and affecting the subsequent soybean oil refining. The arrangement of the sliding ring and the reset spring can drive the limit rod to reset, so that the limit rod can stably limit and support the limit block, so that the sealing half ring can remain stable in the degumming tank, thereby improving the stability of the filter plate in passing impurities twice. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a partial cross-sectional view of the degumming tank of the utility model;

[0018] Figure 3 This is a schematic structural diagram of the limiting mechanism of the utility model;

[0019] Figure 4 It is a partial structural sectional view of the limiting mechanism of the utility model.

[0020]

Main component symbol description

[0021] 1. Fixed frame; 2. Degumming tank; 3. Deacidification tank; 4. Decolorization tank; 5. Deodorization tank; 6. Feeding port; 7. Sealing half ring; 8. Filter plate;

[0022] 9. Limiting mechanism; 901. Cavity; 902. Limiting rod; 903. Limiting block; 904. Sliding collar; 905. Return spring; 906. Pull rod; 907. Support rod; 908. Snap-fit ​​groove;

[0023] 10. Oil collecting tank; 11. Oil pipeline. DETAILED DESCRIPTION

[0024] The embodiment of the utility model provides a soybean oil refining device for detecting the oil yield.

[0025] See also Figure 1 , including a fixing frame 1, a degumming tank 2 is arranged on the outside of the fixing frame 1, and the fixing frame 1 can support and fix the degumming tank 2, the deacidification tank 3, the decolorization tank 4 and the deodorization tank 5, so that the degumming tank 2, the deacidification tank 3, the decolorization tank 4 and the deodorization tank 5 can remain stable during operation. The degumming tank 2, the deacidification tank 3, the decolorization tank 4, the deodorization tank 5 and the oil pump involved in this application are all existing technologies and will not be described in detail in this application.

[0026] The outside of the degumming tank 2 is provided with a deacidification tank 3, a decolorization tank 4 and a deodorization tank 5 which are distributed at equal distances. The degumming tank 2 can hydrate the soybeans, remove impurities such as phospholipids and colloids in the crude oil, and make them no longer soluble in the oil, thereby solving the problem of soybean oil overflowing and bubbling.

[0027] The degumming tank 2, deacidification tank 3, decolorization tank 4 and deodorization tank 5 are all fixedly connected to the fixed frame 1. The deacidification tank 3 uses caustic soda to neutralize the free fatty acids in the oil, thereby removing the free acids and improving the quality and storage life of the oil.

[0028] Multiple groups of oil pipelines 11 are arranged between the degumming tank 2, the deacidification tank 3, the decolorization tank 4 and the deodorization tank 5. Activated white clay is added to the decolorization tank 4 to remove pigments. The purpose is to remove chlorophyll, carotene, etc. in the crude oil, enhance the stability of the oil, and improve the appearance of the oil. An oil pump is installed in the oil pipeline 11 to transport the oil sample to the lower processing tank.

[0029] The bottom surface of the deodorizing tank 5 is fixedly connected to an oil collecting tank 10. The deodorizing tank 5 can deodorize the soybean oil and remove the odor in the oil. The deodorization temperature is as high as 250 degrees Celsius, and the steam is maintained uninterruptedly for 3 to 4 hours to complete the deodorization operation. The soybean oil deodorized by the deodorizing tank 5 is collected in the oil collecting tank 10 for subsequent testing of the oil yield of the soybean oil.

[0030] See also Figure 1 and Figure 2 The top of the degumming tank 2 is fixedly connected to a feeding port 6, and a sealing plate is installed inside the feeding port 6. When soybeans are added to the degumming tank 2 through the feeding port 6, the feeding port 6 should be sealed by the sealing plate before the degumming tank 2 is started to keep the degumming tank 2 in a sealed state to prevent the molecules in the air from affecting the refining of soybean oil.

[0031] See also Figure 2 and Figure 3 The interior of the degumming tank 2 is slidably connected with a sealing half-ring 7, and a slide groove adapted to the sealing half-ring 7 and the filter plate 8 is provided in the degumming tank 2. The sealing half-ring 7 and the degumming tank 2 have a good sealing effect, which can prevent the oil sample from flowing to the outside of the degumming tank 2 through the gap between the sealing half-ring 7 and the degumming tank 2. A handle is installed on the outside of the sealing half-ring 7 to facilitate the staff to pull the sealing half-ring 7 out of the degumming tank 2.

[0032] A filter plate 8 is fixedly connected to the interior of the sealing semi-ring 7, and the filter plate 8 is slidably connected to the degumming tank 2. The filter plate 8 can filter the phospholipids, colloids and other impurities separated by the degumming tank 2 to prevent the impurities from flowing into the oil pipeline 11 with the oil sample and affecting the subsequent soybean oil refining. When you want to clean the filter plate 8, you need to keep the interior of the degumming tank 2 free of soybean oil.

[0033] See also Figure 3 and Figure 4 Two limiting mechanisms 9 are provided inside the degumming tank 2. The limiting mechanism 9 includes a cavity 901 opened inside the degumming tank 2. The interior of the cavity 901 is slidably connected to a limiting rod 902. The limiting rod 902 passes through the degumming tank 2 and is slidably connected to the degumming tank 2. The two limiting mechanisms 9 are respectively located at both ends of the sealing semi-ring 7. Through the setting of the two limiting mechanisms 9, the sealing semi-ring 7 can be kept stable inside the degumming tank 2, avoiding the sealing semi-ring 7 from sliding and generating a gap with the degumming tank 2, so that the soybean oil flows to the outside of the device through the gap, affecting the detection result of the soybean oil yield.

[0034] The outer surface of the sealing semi-ring 7 is fixedly connected to the limit block 903, the limit rod 902 passes through the limit block 903 and is slidably connected to the limit block 903, and the limit rod 902 can limit the limit block 903. When the limit rod 902 limits the limit block 903, the sealing semi-ring 7 and the degumming tank 2 can maintain a stably connected state. At this time, the filter plate 8 will filter impurities such as phospholipids and colloids.

[0035] The outer surface of the limit rod 902 is fixedly connected with a sliding ring 904, and the sliding ring 904 is slidably connected to the cavity 901. The outer surface of the limit rod 902 is provided with a reset spring 905, and the two ends of the reset spring 905 are respectively fixedly connected to the sliding ring 904 and the degumming tank 2. The sliding ring 904 provides support for the reset effect of the reset spring 905. When the limit rod 902 is not subjected to external force, the reset spring 905 will pull the limit rod 902 to reset under the action of elastic force. The elastic potential energy of the reset spring 905 is sufficient to keep the limit rod 902 stable when limiting the limit block 903.

[0036] The limit rod 902 is located at one end outside the degumming tank 2 and is fixedly connected to a pull rod 906. The pull rod 906 makes it easy for the staff to pull the limit rod 902 so that the limit rod 902 slides inside the degumming tank 2, thereby canceling the limiting effect of the limit rod 902 on the limit block 903. At this time, the staff can simply pull out the sealing half ring 7 and the filter plate 8 from the degumming tank 2 and clean the filter plate 8 to avoid impurities on the filter plate 8 from accumulating for a long time and causing the filter plate 8 to be blocked.

[0037] The outer surface of the pull rod 906 is hinged with a support rod 907 through a pin shaft, and a snap-in groove 908 is provided on the outer surface of the degumming tank 2. The support rod 907 is adapted to the snap-in groove 908. When the staff pulls the pull rod 906 to a position where the sealing half ring 7 can be taken out, the pull rod 906 is kept stable by snapping the support rod 907 into the inside of the snap-in groove 908, thereby preventing the limit rod 902 from resetting itself under the elastic force of the reset spring 905, which would affect the staff's extraction of the sealing half ring 7.

[0038] Working principle: When the staff wants to clean the filter plate 8 inside the degumming tank 2, they pull the pull rod 906 to the appropriate position. The pull rod 906 is pulled by force to pull the limit rod 902 to slide inside the degumming tank 2. The sliding of the limit rod 902 can cancel the limit on the limit block 903, and then the support rod 907 is clamped to the inside of the clamping groove 908. At this time, the pull rod 906 will remain stable, and then the other pull rod 906 is operated synchronously. The sealing half ring 7 can be pulled out of the degumming tank 2 and the filter plate 8 can be cleaned simply and quickly through the handle on the sealing half ring 7 to prevent the filter plate 8 from being blocked by impurities such as phospholipids and colloids under long-term filtration, thereby affecting the normal operation of the device.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A soybean oil refining device for detecting oil yield, comprising a fixed frame (1), characterized in that: A degumming tank (2) is provided on the outside of the fixing frame (1), a sealing half-ring (7) is slidably connected to the inside of the degumming tank (2), a filter plate (8) is fixedly connected to the inside of the sealing half-ring (7), and the filter plate (8) is slidably connected to the degumming tank (2), and two limiting mechanisms (9) are provided on the inside of the degumming tank (2), the limiting mechanisms (9) include a cavity (901) opened inside the degumming tank (2), a limiting rod (902) is slidably connected to the inside of the cavity (901), and a limiting block (903) is fixedly connected to the outer surface of the sealing half-ring (7), and the limiting rod (902) passes through the limiting block (903) and is slidably connected to the limiting block (903).

2. A soybean oil refining equipment for detecting oil yield according to claim 1, characterized in that: The limiting rod (902) passes through the degumming tank (2) and is slidably connected to the degumming tank (2); a sliding collar (904) is fixedly connected to the outer surface of the limiting rod (902); and the sliding collar (904) is slidably connected to the cavity (901).

3. A soybean oil refining equipment for detecting oil yield according to claim 2, characterized in that: The outer surface of the limiting rod (902) is sleeved with a return spring (905), and the two ends of the return spring (905) are fixedly connected to the sliding collar (904) and the degumming tank (2) respectively.

4. A soybean oil refining equipment for detecting oil yield according to claim 1, characterized in that: One end of the limiting rod (902) located outside the degumming tank (2) is fixedly connected to a pull rod (906), and the outer surface of the pull rod (906) is hinged to a support rod (907) via a pin.

5. A soybean oil refining equipment for detecting oil yield according to claim 4, characterized in that: The outer surface of the degumming tank (2) is provided with a snap-fit ​​groove (908), and the support rod (907) is adapted to the snap-fit ​​groove (908).

6. A soybean oil refining equipment for detecting oil yield according to claim 1, characterized in that: The top of the degumming tank (2) is fixedly connected to a feeding port (6), and the outside of the degumming tank (2) is provided with a deacidification tank (3), a decolorization tank (4), and a deodorization tank (5) distributed at equal distances. The bottom of the deodorization tank (5) is fixedly connected to an oil collecting tank (10).

7. A soybean oil refining equipment for detecting oil yield according to claim 6, characterized in that: The degumming tank (2), deacidification tank (3), decolorization tank (4) and deodorization tank (5) are all fixedly connected to the fixed frame (1), and multiple groups of oil pipelines (11) are arranged between the degumming tank (2), deacidification tank (3), decolorization tank (4) and deodorization tank (5).

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