Collecting device for extracting urine protein filtrate from human urine

Abstract

The utility model discloses a collecting device for extracting urine protein filtrate from human urine, which comprises a frame and a collecting mechanism, the top of the frame is provided with a discharge groove and a liquid collecting groove, the collecting mechanism comprises a driving wheel, a connecting belt and a scraper, the driving wheel is arranged inside the liquid collecting groove, the connecting belt is sleeved on the outer surface of the driving wheel, and the scraper is arranged on the connecting belt. And the scraping plate is arranged on the surface of the connecting belt and is used for scraping the solution in the liquid collecting tank. According to the utility model, the filtrate collecting device is arranged below the plate-and-frame filter press, so that the filter-pressed solution can be collected, and compared with the mode of building an open filtrate collecting pool on the ground of a workshop in the prior art, the subsequent treatment of the solution is more convenient; moreover, the filtrate collecting device disclosed by the utility model only needs to be transformed on an original plate-and-frame filter press, so that the cost is low, and the implementation is easy.

Description

Technical Field

[0001] The utility model relates to the field of equipment related to extracting urine protein from human urine, in particular to a filtrate collecting device for extracting urine protein from human urine. Background Art

[0002] Human urine is rich in protein. Ulinastatin, a human glycoprotein and adrenocortical hormone inhibitor, is primarily used in medicine for anti-inflammatory and cell-protective effects. It is extracted from healthy human urine. Extraction typically involves adsorption, whereby proteins are absorbed using adsorbents such as silica gel and chitin. The crude product is then filtered and concentrated.

[0003] During the extraction process, a plate and frame filter press is required to filter and separate the urine containing adsorbent in the mixing tank. During filtration, the solution in the raw material will flow out of the plate and frame filter press. Since the outflowing solution needs to be subsequently processed, it needs to be collected. A common collection method is to build a filtrate collection pool under the filter press. This method requires regular cleaning of the collection pool, and it is not easy to discharge the solution and sludge inside, which is not convenient for subsequent treatment of the solution after filtration. In addition, since most plate and frame filter presses are open, the squeezed filtrate is easily affected by impurities in the environment during the discharge process, causing secondary pollution. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a device for collecting urine protein filtrate extracted from human urine, which can conveniently collect the filtrate.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a filtrate collection device for extracting urine protein from human urine, which is arranged below a plate and frame filter press, the filtrate collection device includes a frame and a collection mechanism, and a discharge trough and a liquid collecting trough are provided on the top of the frame, the discharge trough and the liquid collecting trough respectively corresponding to the filter cake discharge port and the liquid outlet of the plate and frame filter press, so that the filter cake and filtrate after filtration enter the discharge trough and the liquid collecting trough respectively; the collection mechanism includes a driving wheel, a connecting belt and a scraper, the driving wheel is arranged inside the liquid collecting trough, the connecting belt is sleeved on the outer surface of the driving wheel, and the scraper is arranged on the surface of the connecting belt for scraping the solution in the liquid collecting trough.

[0006] The urine protein filtrate collection device for extracting urine protein from human urine in the above technical solution also includes a filtering mechanism, which is connected to the liquid collecting tank. The filtering mechanism includes a filter box and a filter sleeve. The filter box is detachably arranged at the bottom of the frame. A filter bin is opened inside the filter box, and the filter sleeve is detachably installed inside the filter bin.

[0007] In the above technical solution, the top of the filter box is connected to a box cover via a hinge, and the bottom of the box cover is provided with a water outlet for discharging the solution into the filter bin.

[0008] In the above technical solution, a connecting pipe is provided on one side of the frame, one end of the connecting pipe is communicated with the interior of the liquid collecting tank, and the other end of the connecting pipe is communicated with the interior of the box cover.

[0009] In the above technical solution, a turntable is provided inside the filter bin, a drive motor is provided at the bottom of the filter box, and the output end of the drive motor is fixedly connected to the bottom of the turntable via a keyway.

[0010] In the above technical solution, a positioning groove is provided at the bottom of the filter sleeve, and the filter sleeve is connected to the turntable through the positioning groove.

[0011] In the above technical solution, a conveyor belt is provided inside the discharge trough for discharging solid materials, and a baffle is provided on one side of the discharge trough.

[0012] In the above technical solution, support legs are provided on both sides of the frame, and an adjusting bolt is provided at the bottom of the frame, and the adjusting bolt is threadedly connected to the support legs.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model sets a filtrate collecting device under the plate and frame filter press to collect the solution after filtration. Compared with the existing method of building an open liquid collecting pool on the bottom of the workshop, it is more convenient for subsequent treatment of the solution. In addition, the filtrate collecting device of the utility model only needs to be modified on the original plate and frame filter press, which is low in cost and easy to implement.

[0015] 2. The collection mechanism of the present invention is configured by the cooperation of a liquid collecting tank, a driving wheel, a connecting belt and a scraper. The filtrate discharged during the extrusion process can flow into the liquid collecting tank. The rotation of the driving wheel will drive the scraper on the connecting belt to move, and the scraper will scrape the filtrate in the liquid collecting tank into the discharge port at one end, thereby improving the collection efficiency of the filtrate. Through the cooperation of the filter box, filter sleeve and filter bin of the filtering mechanism, the scraped filtrate will flow into the filter bin, and after being filtered by the filter sleeve, it will flow into the next step, which can separate the stains that accidentally fall into the liquid collecting tank to prevent secondary pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic structural diagram of a front cross-sectional view of a frame of the present invention;

[0018] Figure 3This is a structural diagram of the filter box of the present utility model;

[0019] Figure 4 This is a schematic structural diagram of a side sectional view of a filter box of the present invention.

[0020] In the figure: 1. Frame; 2. Discharge chute; 3. Liquid collecting trough; 4. Drive wheel; 5. Connecting belt; 6. Scraper; 7. Filter box; 8. Filter sleeve; 9. Filter chamber; 10. Box cover; 11. Water outlet; 12. Connecting pipe; 13. Turntable; 14. Drive motor; 15. Positioning slot; 16. Conveyor belt; 17. Baffle; 18. Support leg; 19. Adjusting bolt. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] An embodiment of the present invention: Figure 1 As shown, a urine protein filtrate collection device for extracting urine protein from human urine is arranged below a plate and frame filter press. The urine protein filtrate collection device for extracting urine protein from human urine in this embodiment includes a frame 1 and a collecting mechanism. A discharge trough 2 and a liquid collecting trough 3 are provided on the top of the frame 1. The discharge trough 2 and the liquid collecting trough 3 correspond to the filter cake discharge port and the liquid outlet of the plate and frame filter press, respectively, so that the filter cake and filtrate after filtration enter the discharge trough 2 and the liquid collecting trough 3, respectively.

[0023] like Figure 2 As shown, the collection mechanism structure of this embodiment is as follows: the collection mechanism includes a driving wheel 4, a connecting belt 5 and a scraper 6. The driving wheel 4 is arranged inside the liquid collecting tank 3, the connecting belt 5 is sleeved on the outer surface of the driving wheel 4, and the scraper 6 is arranged on the surface of the connecting belt 5 for scraping the solution in the liquid collecting tank 3. A drain port is provided at one end of the liquid collecting tank 3 to discharge the liquid for subsequent treatment.

[0024] During the use of the plate and frame filter press, the filtrate filtered out will flow into the side sump 3 for subsequent operations. The solid materials after squeezing will fall into the discharge trough 2 and then be discharged from the discharge trough 2. The filtrate flowing out will enter the filter box 7 for filtration, reducing the impact of the stains in the sump 3 on the cleanliness of the filtrate. The driving wheel 4 drives the connecting belt 5 to rotate, and the connecting belt 5 then drives the scraper 6 to rotate, so that the scraper 6 scrapes the filtrate in the sump 3 into the through hole at one end. The filtrate entering the filter chamber 9 will pass through the filter sleeve 8. The filtrate after being filtered by the filter sleeve 8 can enter the next step. In other embodiments, a trumpet-shaped sump is provided on the sump 3 to allow the filtrate to fall into the sump 3 better.

[0025] In this embodiment, a conveyor belt 16 is provided inside the discharge chute 2 for discharging solid materials. A baffle 17 is provided on one side of the discharge chute 2 to block the arc at one end of the conveyor belt 16 to prevent materials from falling into it.

[0026] In this embodiment, support legs 18 are provided on both sides of the frame 1, and an adjusting bolt 19 is provided at the bottom of the frame 1, which is threadedly connected to the support legs 18. Since the adjusting bolt 19 is threadedly connected to the support legs 18, when the adjusting bolt 19 is rotated, the adjusting bolt 19 will lift the bottom of the frame 1, thereby adjusting the tilt angle of the frame 1. When the frame 1 is tilted toward one end of the filter box 7, the flow rate of the filtrate can be increased, further improving the collection efficiency.

[0027] Another embodiment of the present invention: The urine protein filtrate collection device for extracting urine protein from human urine in this embodiment further includes a filtering mechanism disposed at one end of the frame 1, the filtering mechanism being connected to the liquid collecting tank 3 to filter the solution after the filter press. This embodiment is obtained by adding a filtering mechanism on the basis of the above embodiment, such as Figure 1 、 3 As shown in FIG4 , the filtering mechanism of this embodiment includes a filter box 7 and a filter sleeve 8 . The filter box 7 is detachably arranged at the bottom of the frame 1 . A filter compartment 9 is provided inside the filter box 7 , and the filter sleeve 8 is detachably installed inside the filter compartment 9 .

[0028] In this embodiment, the top of the filter box 7 is connected to a box cover 10 via a hinge. A water outlet 11 is provided at the bottom of the box cover 10 for discharging the solution into the filter chamber 9. A connecting pipe 12 is provided on one side of the frame 1. One end of the connecting pipe 12 is communicated with the interior of the liquid collecting tank 3, and the other end of the connecting pipe 12 is communicated with the interior of the box cover 10. The box cover 10 can be flipped open to one side. After the filtrate leaves the through hole at one end of the liquid collecting tank 3, it will enter the connecting pipe 12, and then be transported to the box cover 10 by the connecting pipe 12. Finally, it is discharged from the water outlet 11 on the box cover 10 and contacts the filter sleeve 8. After filtration, the clean filtrate flows out from the outside, and the impurities contained therein will be blocked by the filter sleeve 8. The sleeve can be disassembled and replaced during maintenance.

[0029] In this embodiment, a turntable 13 is provided inside the filter chamber 9, and a drive motor 14 is provided at the bottom of the filter box 7. The output end of the drive motor 14 is fixedly connected to the bottom of the turntable 13 via a keyway. A positioning groove 15 is provided at the bottom of the filter sleeve 8, and the filter sleeve 8 is connected to the turntable 13 via the positioning groove 15. The drive motor 14 drives the turntable 13 to rotate, thereby driving the filter sleeve 8 mounted on the turntable 13 to rotate. When the filter sleeve 8 rotates, the filtrate inside will continuously collide with the filter sleeve 8, which is more efficient when filtering impurities. The positioning groove 15 at the bottom of the filter sleeve 8 can be engaged with the turntable 13, and the box cover 10 can limit the top of the filter sleeve 8, making it more stable during rotation.

[0030] During use, the filtrate in the sump will flow into the filter chamber, and after being filtered by the filter sleeve, it will flow into the next step, which can separate the stains that accidentally fall into the sump to prevent secondary pollution and facilitate subsequent processing.

[0031] The above is a detailed introduction to the specific implementation methods provided by the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A filtrate collecting device for extracting urine protein from human urine, arranged below a plate and frame filter press, the filtrate collecting device comprising a frame (1) and a collecting mechanism, characterized in that: A discharge trough (2) and a liquid collecting trough (3) are provided on the top of the frame (1), and the discharge trough (2) and the liquid collecting trough (3) correspond to the filter cake discharge port and the liquid outlet of the plate and frame filter press, respectively, so that the filter cake and filtrate after filtration enter the discharge trough (2) and the liquid collecting trough (3), respectively; The collecting mechanism comprises a driving wheel (4), a connecting belt (5) and a scraper (6); the driving wheel (4) is arranged inside the liquid collecting tank (3); the connecting belt (5) is sleeved on the outer surface of the driving wheel (4); and the scraper (6) is arranged on the connecting belt (5) to scrape the solution in the liquid collecting tank (3).

2. The device for collecting urine protein filtrate from human urine according to claim 1, characterized in that: The invention also includes a filtering mechanism arranged at one end of the frame (1), the filtering mechanism being connected to the liquid collecting tank (3) to filter the solution after the filter press, the filtering mechanism including a filtering box (7) and a filtering sleeve (8), the filtering box (7) being detachably arranged at the bottom of the frame (1), the filtering box (7) being provided with a filtering chamber (9) inside, and the filtering sleeve (8) being detachably installed inside the filtering chamber (9).

3. The device for collecting urine protein filtrate from human urine according to claim 2, characterized in that: The top of the filter box (7) is connected to a box cover (10) via a hinge, and the bottom of the box cover (10) is provided with a water outlet (11) for discharging the solution into the filter bin (9).

4. The device for collecting urine protein filtrate from human urine according to claim 3, characterized in that: A connecting pipe (12) is provided on one side of the frame (1), one end of the connecting pipe (12) is communicated with the interior of the liquid collecting tank (3), and the other end of the connecting pipe (12) is communicated with the interior of the box cover (10).

5. The device for collecting urine protein filtrate from human urine according to claim 2, characterized in that: A turntable (13) is provided inside the filter bin (9), a drive motor (14) is provided at the bottom of the filter box (7), and an output end of the drive motor (14) is fixedly connected to the bottom of the turntable (13) via a keyway.

6. The device for collecting urine protein filtrate from human urine according to claim 5, characterized in that: A positioning groove (15) is provided at the bottom of the filter sleeve (8), and the filter sleeve (8) is connected to the rotary disk (13) via the positioning groove (15).

7. The device for collecting urine protein filtrate from human urine according to claim 1, characterized in that: A conveyor belt (16) is provided inside the discharge trough (2) for discharging solid materials, and a baffle (17) is provided on one side of the discharge trough (2).

8. The device for collecting urine protein filtrate from human urine according to claim 1, characterized in that: Support legs (18) are provided on both sides of the frame (1), and an adjusting bolt (19) is provided at the bottom of the frame (1), wherein the adjusting bolt (19) is threadedly connected to the support legs (18).

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