Filtering device for processing phospholipid raw materials

Abstract

The utility model discloses a filtering device for phospholipid raw material processing, which comprises a raw material tank, a valve, a discharge port and a feed pump, filtering mechanisms are arranged on two sides of the bottom of a first mounting frame, and a scraping component is arranged on the left side of the bottom of the first mounting frame. Through the arrangement of the first mounting frame and the screen plate, the first mounting frame can limit the screen plate in the raw material tank, and the screen plate can block a barrel cover falling accidentally, so that the problem that the barrel cover falling accidentally and other foreign matters are temporarily retained in a funnel-shaped connecting pipe after being filtered out by a filter screen, and the barrel cover falling accidentally and other foreign matters cannot be blocked after feeding is finished is solved. The problems that in the prior art, a user needs to take out a barrel cover and foreign matter from the interior of a funnel-shaped connecting pipe, due to the shape characteristics of the funnel-shaped connecting pipe, the user can not take out the funnel-shaped connecting pipe easily, pollution is likely to be generated, and meanwhile it is difficult to guarantee that the barrel cover and the foreign matter falling into the funnel-shaped connecting pipe cannot block the funnel-shaped connecting pipe and a feeding pipeline are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production equipment, in particular to a filtering device for processing phospholipid raw materials. Background Art

[0002] Crude lecithin, also known as liquid lecithin or lecithin oil, is a yellow viscous substance. It is mainly derived from the degumming by-product of soybean oil production. After vacuum drying and decolorization, crude lecithin can be obtained to contain lecithin, cephalin and inositol phospholipids as main ingredients. These ingredients all belong to the category of lecithin. Therefore, crude lecithin can be used as raw material for further purification and processing into different lecithin products. Crude lecithin needs to be filtered in depth during deep processing.

[0003] For example, publication number CN207237459U, a foreign matter filtering device for deep processing of lecithin, includes a raw material tank and a feed pipe connected thereto, on which a valve and a feed pump are sequentially arranged; a funnel-shaped pipe is arranged at the connection between the feed pipe and the raw material tank, and a filter is arranged above the funnel-shaped pipe. The funnel-shaped pipe is convenient for quickly introducing viscous crude lecithin into the feed pipe, and the filter prevents foreign matter from falling into the process of operation, thereby stabilizing production. The utility model has a simple structure, which can effectively avoid blockage by foreign matter during feeding, and can also ensure that the viscous crude lecithin enters the subsequent production equipment at a suitable flow rate, thereby achieving stable and efficient production.

[0004] Based on the search of patent numbers and combined with the deficiencies in the prior art, it is found that:

[0005] Although this foreign matter filtering device for phospholipid deep processing can effectively avoid blockage by foreign matter during feeding and ensure that the viscous crude phospholipid enters the subsequent production equipment at a suitable flow rate, during use, the barrel cover and other foreign matter that accidentally falls off will be temporarily retained inside the funnel-shaped pipe after being filtered out by the filter. After the feeding is completed, the user needs to remove the barrel cover and foreign matter from the inside of the funnel-shaped pipe. However, due to the shape characteristics of the funnel-shaped pipe, it is difficult for the user to remove it and it is easy to cause contamination. At the same time, it is difficult to ensure that the barrel cover and foreign matter that fall inside the funnel-shaped pipe will not cause blockage to the funnel-shaped pipe and the feeding pipeline. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a filtering device for processing phospholipid raw materials, which has the advantage of being easy to remove the barrel cover that has fallen accidentally, and solves the problem that the barrel cover and other foreign matter that have fallen accidentally will be temporarily retained in the interior of the funnel-shaped pipe after being filtered out by the filter. After the feeding is completed, the user needs to remove the barrel cover and foreign matter from the interior of the funnel-shaped pipe. However, due to the shape characteristics of the funnel-shaped pipe, it is difficult for the user to remove them, and it is easy to cause pollution. At the same time, it is difficult to ensure that the barrel cover and foreign matter that have fallen inside the funnel-shaped pipe will not cause blockage of the funnel-shaped pipe and the feeding pipeline.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filtering device for processing phospholipid raw materials, comprising a raw material tank, a valve, a discharge port and a feed pump, the right end of the valve is connected to the input end of the feed pump through a pipeline, the discharge port is opened on the right side of the bottom of the raw material tank, the valve is located on the right side of the bottom of the raw material tank, the inner wall of the raw material tank is movably connected to a first mounting frame, the inner wall of the first mounting frame is fixedly connected to a mesh plate, filtering mechanisms are opened on both sides of the bottom of the first mounting frame, and a scraping assembly is arranged on the left side of the bottom of the first mounting frame.

[0008] As a preferred embodiment of the present invention, the filtering mechanism comprises a sliding groove, a sliding plate is slidably connected inside the sliding groove, a second mounting frame is fixedly connected to the bottom of the sliding plate, and a first filter screen is fixedly connected to the inner wall of the second mounting frame.

[0009] As a preferred embodiment of the utility model, the scraping assembly includes a connecting rod and a scraper, the bottom end of the connecting rod is fixedly connected to the two sides of the left side of the top of the second mounting frame, the top end of the connecting rod is fixedly connected to the bottom of the scraper, the top of the scraper is movably connected to the bottom of the second mounting frame, and the bottom of the mesh plate is on the same horizontal line as the bottom of the first mounting frame.

[0010] As a preferred embodiment of the utility model, handle frames are fixedly connected to the left and right sides of the top of the first mounting frame, and limiting grooves are provided on the left and right sides of the top of the raw material trough, and the bottom of the handle frame fits with the bottom of the inner wall of the limiting groove.

[0011] As a preferred embodiment of the utility model, a sleeve is provided on the right side of the bottom of the raw material trough, the sleeve is connected with the discharge port, the inner wall of the sleeve is snap-fitted with a second filter, the surface of the sleeve is provided with a telescopic hose, the other end of the telescopic hose is connected with the left end of the valve, the sleeve is funnel-shaped, and the material of the telescopic hose is PVC.

[0012] As a preferred embodiment of the utility model, the bottom of the right side of the raw material trough is fixedly connected with a fixed seat, the right side of the sleeve surface is fixedly connected with a connecting piece, the bottom of the fixed seat is fixedly connected with a single-head screw, the other end of the single-head screw passes through the connecting piece and extends to the bottom of the connecting piece, and the single-head screw is movably connected to the connecting piece.

[0013] As a preferred embodiment of the utility model, one end of the single-head screw away from the fixing seat is threadedly connected with a knob, and the outer side of the sliding plate is fixedly connected with two protrusions.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides a first mounting frame and a mesh plate. The first mounting frame can limit the mesh plate inside the raw material tank, and the mesh plate can block the barrel cover that accidentally falls, thereby solving the problem that the barrel cover and other foreign objects that accidentally fall are temporarily retained inside the funnel-shaped pipe after being filtered out by the filter. After the feeding is completed, the user needs to take the barrel cover and foreign objects out of the funnel-shaped pipe. However, due to the shape characteristics of the funnel-shaped pipe, it is difficult for the user to take them out, and it is easy to cause pollution. At the same time, it is difficult to ensure that the barrel cover and foreign objects that fall inside the funnel-shaped pipe will not cause blockage to the funnel-shaped pipe and the feeding pipe, thereby achieving the effect of facilitating the removal of the barrel cover that accidentally falls.

[0016] 2. The utility model sets a filtering mechanism, and the second mounting frame can fix and limit the first filter screen. The first filter screen can perform a first filtration on the raw material crude lecithin put into the raw material tank. The user can drive the first filter screen to move to the right at the bottom of the mesh plate by pulling the second mounting frame, so that the user can clean the first filter screen easily.

[0017] 3. The utility model sets a scraping assembly, so that the second mounting frame can move to the right side and drive the connecting rod to move to the right side, and the connecting rod can drive the scraper to move to the right side at the bottom of the mesh plate. Since the top of the scraper is in contact with the bottom of the second mounting frame, the scraper can scrape and clean the bottom of the mesh plate when it moves to the right side. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the three-dimensional exploded structure of the filtering mechanism and the scraping assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional exploded cross-sectional structure of the raw material tank of the utility model;

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the three-dimensional structure at A in the middle.

[0022] In the figure: 1. raw material tank; 2. valve; 3. discharge port; 4. feed pump; 5. first mounting bracket; 6. mesh plate; 7. filtering mechanism; 71. sliding groove; 72. sliding plate; 73. second mounting bracket; 74. first filter screen; 8. scraper assembly; 81. connecting rod; 82. scraper; 9. handle frame; 10. limit groove; 11. sleeve; 12. second filter screen; 13. telescopic hose; 14. fixing seat; 15. connecting piece; 16. single-head screw; 17. knob; 18. bump. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 4 As shown, the utility model provides a filtering device for processing phospholipid raw materials, comprising a raw material tank 1, a valve 2, a discharge port 3 and a feed pump 4, the right end of the valve 2 is connected to the input end of the feed pump 4 through a pipeline, the discharge port 3 is opened on the right side of the bottom of the raw material tank 1, the valve 2 is located on the right side of the bottom of the raw material tank 1, the inner wall of the raw material tank 1 is movably connected with a first mounting frame 5, the inner wall of the first mounting frame 5 is fixedly connected with a mesh plate 6, filtering mechanisms 7 are opened on both sides of the bottom of the first mounting frame 5, and a scraping component 8 is arranged on the left side of the bottom of the first mounting frame 5.

[0025] refer to Figure 2 The filter mechanism 7 includes a sliding groove 71 , a sliding plate 72 is slidably connected inside the sliding groove 71 , a second mounting frame 73 is fixedly connected to the bottom of the sliding plate 72 , and a first filter screen 74 is fixedly connected to the inner wall of the second mounting frame 73 .

[0026] As a technical optimization scheme of the utility model, by setting the filtering mechanism 7, the second mounting frame 73 can fix and limit the first filter screen 74, and the first filter screen 74 can perform the first filtration of the raw material crude lecithin put into the raw material tank 1. The user can drive the first filter screen 74 to move to the right at the bottom of the mesh plate 6 by pulling the second mounting frame 73, so as to facilitate the user to clean the first filter screen 74.

[0027] refer to Figure 2The scraping assembly 8 includes a connecting rod 81 and a scraper 82. The bottom end of the connecting rod 81 is fixedly connected to the two sides of the left side of the top of the second mounting frame 73, the top of the connecting rod 81 is fixedly connected to the bottom of the scraper 82, the top of the scraper 82 is movably connected to the bottom of the second mounting frame 73, and the bottom of the mesh plate 6 is on the same horizontal line as the bottom of the first mounting frame 5.

[0028] As a technical optimization scheme of the utility model, by setting the scraping assembly 8, the second mounting frame 73 moving to the right can drive the connecting rod 81 to move to the right, and the connecting rod 81 moving to the right can drive the scraper 82 to move to the right at the bottom of the mesh plate 6. Since the top of the scraper 82 is in contact with the bottom of the second mounting frame 73, the scraper 82 can scrape and clean the bottom of the mesh plate 6 when it moves to the right.

[0029] refer to Figure 2 The left and right sides of the top of the first mounting frame 5 are fixedly connected with handle frames 9, and the left and right sides of the top of the raw material trough 1 are provided with limiting grooves 10, and the bottom of the handle frame 9 is in contact with the bottom of the inner wall of the limiting groove 10.

[0030] As a technical optimization scheme of the utility model, by setting a handle frame 9 and a limit groove 10, the limit groove 10 can limit the handle frame 9 forward and backward, thereby preventing the first mounting frame 5 from causing the mesh plate 6 to shake when the raw material crude lecithin is put into the raw material tank 1, and the handle frame 9 is convenient for the user to pull the first mounting frame 5.

[0031] refer to Figure 1 and Figure 4 A sleeve 11 is provided on the right side of the bottom of the raw material tank 1, and the sleeve 11 is connected with the discharge port 3. The inner wall of the sleeve 11 is snap-fitted with a second filter screen 12. A telescopic hose 13 is sleeved on the surface of the sleeve 11, and the other end of the telescopic hose 13 is connected with the left end of the valve 2. The sleeve 11 is funnel-shaped, and the material of the telescopic hose 13 is PVC.

[0032] As a technical optimization scheme of the utility model, by setting the sleeve 11, the second filter screen 12 and the telescopic hose 13, the sleeve 11 can limit the second filter screen 12, and the second filter screen 12 can perform a second filtration on the raw materials flowing out from the raw material tank 1. The elasticity of the telescopic hose 13 and the shape of the funnel-shaped sleeve 11 make it convenient for the user to split or connect the sleeve 11 and the telescopic hose 13. The telescopic hose 13 made of PVC is widely used in the chemical, food, pharmaceutical and other industries, and has excellent acid and alkali resistance.

[0033] refer to Figure 3A fixing seat 14 is fixedly connected to the bottom of the right side of the raw material trough 1, a connecting piece 15 is fixedly connected to the right side of the surface of the sleeve 11, a single-head screw 16 is fixedly connected to the bottom of the fixing seat 14, the other end of the single-head screw 16 passes through the connecting piece 15 and extends to the bottom of the connecting piece 15, and the single-head screw 16 is movably connected to the connecting piece 15.

[0034] As a technical optimization solution of the utility model, by setting a fixed seat 14, a connecting piece 15 and a single-head screw 16, the fixed seat 14 can fix and limit the single-head screw 16, and use the single-head screw 16 as the center point, which is convenient for the user to rotate the connecting piece 15. At the same time, when the connecting piece 15 rotates, it can drive the sleeve 11 to rotate.

[0035] refer to Figure 1 and Figure 2 One end of the single-head screw 16 away from the fixing seat 14 is threadedly connected with a knob 17 , and two protrusions 18 are fixedly connected to the outer side of the sliding plate 72 .

[0036] As a technical optimization solution of the utility model, by setting the knob 17 and the protrusion 18, the knob 17 can limit the connecting member 15, thereby preventing the connecting member 15 from detaching from the single-head screw 16, and the protrusion 18 facilitates the user to move the sliding plate 72.

[0037] The working principle and use process of the utility model are as follows: when in use, the user first opens the valve 2 and starts the feed pump 4, and then pours the raw material crude lecithin into the interior of the raw material tank 1. At this time, the first mounting frame 5 and the mesh plate 6 can prevent the barrel cover from accidentally falling to the bottom of the inner wall of the raw material tank 1. When the raw material crude lecithin passes through the first filter screen 74, the first filtration is completed, and when passing through the second filter screen 12, the second filtration is completed, thereby preventing foreign matter from falling through the telescopic hose 13 to cause blockage of the valve 2 and the feed pump 4. When the feeding is completed, the user can pull the The handle pulls the first mounting frame 5 and the second mounting frame 73 out of the raw material trough 1, and then by pulling the protrusion 18 to move to the right, the sliding plate 72, the second mounting frame 73 and the first filter screen 74 can be moved to the right at the bottom of the first mounting frame 5, so that the user can clean the first filter screen 74 and the mesh plate 6, and then separate the telescopic hose 13 from the sleeve 11. At this time, the user can rotate the connecting piece 15 to make the sleeve 11 rotate around the single-head screw 16, so that the user can clean the second filter screen 12.

[0038] In summary, the filtering device for processing phospholipid raw materials is provided with a first mounting frame 5 and a mesh plate 6. The first mounting frame 5 can limit the mesh plate 6 inside the raw material tank 1, and the mesh plate 6 can block the barrel cover that accidentally falls, thereby solving the problem that the barrel cover and other foreign matter that accidentally falls will be temporarily retained inside the funnel-shaped pipe after being filtered out by the filter. After the feeding is completed, the user needs to take the barrel cover and foreign matter out of the funnel-shaped pipe. However, due to the shape characteristics of the funnel-shaped pipe, it is difficult for the user to take it out, and it is easy to cause pollution. At the same time, it is difficult to ensure that the barrel cover and foreign matter that fall inside the funnel-shaped pipe will not cause blockage of the funnel-shaped pipe and the feeding pipeline.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filtering device for processing phospholipid raw materials, comprising a raw material tank (1), a valve (2), a discharge port (3) and a feed pump (4), characterized in that: The right end of the valve (2) is connected to the input end of the feed pump (4) through a pipeline, the discharge port (3) is provided on the right side of the bottom of the raw material tank (1), the valve (2) is located on the right side of the bottom of the raw material tank (1), the inner wall of the raw material tank (1) is movably connected to a first mounting frame (5), the inner wall of the first mounting frame (5) is fixedly connected to a mesh plate (6), filtering mechanisms (7) are provided on both sides of the bottom of the first mounting frame (5), and a scraping assembly (8) is provided on the left side of the bottom of the first mounting frame (5).

2. A filtering device for processing phospholipid raw materials according to claim 1, characterized in that: The filtering mechanism (7) comprises a sliding groove (71), the interior of the sliding groove (71) is slidably connected to a sliding plate (72), the bottom of the sliding plate (72) is fixedly connected to a second mounting frame (73), and the inner wall of the second mounting frame (73) is fixedly connected to a first filter screen (74).

3. A filtering device for processing phospholipid raw materials according to claim 2, characterized in that: The scraping assembly (8) comprises a connecting rod (81) and a scraper (82), the bottom end of the connecting rod (81) being fixedly connected to both sides of the left side of the top of the second mounting frame (73), the top end of the connecting rod (81) being fixedly connected to the bottom of the scraper (82), the top of the scraper (82) being movably connected to the bottom of the second mounting frame (73), and the bottom of the mesh plate (6) and the bottom of the first mounting frame (5) being on the same horizontal line.

4. The filtering device for processing phospholipid raw materials according to claim 1, characterized in that: The left and right sides of the top of the first mounting frame (5) are fixedly connected to a handle frame (9), and the left and right sides of the top of the raw material trough (1) are provided with a limiting groove (10), and the bottom of the handle frame (9) is in contact with the bottom of the inner wall of the limiting groove (10).

5. The filtering device for processing phospholipid raw materials according to claim 2, characterized in that: A sleeve (11) is provided on the right side of the bottom of the raw material tank (1), the sleeve (11) is connected to the material outlet (3), the inner wall of the sleeve (11) is snap-fitted with a second filter screen (12), a telescopic hose (13) is sleeved on the surface of the sleeve (11), the other end of the telescopic hose (13) is connected to the left end of the valve (2), the sleeve (11) is arranged in a funnel shape, and the material of the telescopic hose (13) is PVC.

6. A filtering device for processing phospholipid raw materials according to claim 5, characterized in that: A fixing seat (14) is fixedly connected to the bottom of the right side of the raw material trough (1), a connecting piece (15) is fixedly connected to the right side of the surface of the sleeve (11), a single-head screw (16) is fixedly connected to the bottom of the fixing seat (14), the other end of the single-head screw (16) passes through the connecting piece (15) and extends to the bottom of the connecting piece (15), and the single-head screw (16) is movably connected to the connecting piece (15).

7. A filtering device for processing phospholipid raw materials according to claim 6, characterized in that: One end of the single-head screw rod (16) away from the fixing seat (14) is threadedly connected to a knob (17), and the outer side of the sliding plate (72) is fixedly connected to two protrusions (18).

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