Heparin sodium raw material high-efficiency pretreatment device

Abstract

This utility model discloses a high-efficiency pretreatment device for heparin sodium raw materials, relating to the technical field of meat product processing equipment. It includes a processing box with an opening and closing door installed on its outer wall. An installation horizontal plate is fixed inside the processing box, and a drive plate is positioned above the installation horizontal plate. Multiple mucosal scrapers are fixed to the bottom of the drive plate. Multiple through holes are drilled through the installation horizontal plate for the mucosal scrapers to pass through. Clamping clamps are installed on the bottom of the installation horizontal plate to the side of the through holes, and are used to clamp the small intestine. Multiple water supply pipes are installed on the inner wall of the processing box, located below the installation horizontal plate. A water outlet pipe is connected to the bottom of the processing box. A support frame is fixed to the inner wall of the processing box, located below the water supply pipes. A filter plate is slidably connected to the top of the support frame. The device integrates washing, separation, and secondary cleaning within the same processing box, allowing for direct mucosal separation and cleaning of the mucosa after small intestine cleaning.

Description

Technical Field

[0001] This utility model relates to the technical field of meat product processing equipment, specifically to a high-efficiency pretreatment device for heparin sodium raw materials. Background Technology

[0002] Sodium heparin interferes with many stages of the blood clotting process and has anticoagulant effects both in vivo and in vitro. Sodium heparin primarily binds to antithrombin III (AT-III), thereby preventing fibrinogen from converting into fibrin and exerting its anticoagulant effect. Currently, sodium heparin is mainly extracted from the mucosa of the small intestine of animals (such as pigs and sheep), and crude sodium heparin is a traditional export product of my country.

[0003] The pretreatment of animal small intestines includes multiple steps such as cleaning and mucosal separation. For cleaning, traditional equipment often places multiple small intestines together for cleaning, which easily leads to tangling and knotting of the small intestines. Due to stacking and other reasons, some areas cannot be effectively cleaned, and the tangled small intestines are difficult to separate. For the separation of the small intestinal mucosa, manual insertion is often used, and the small intestinal mucosa still needs to be cleaned after separation. The separation and cleaning steps of traditional equipment are often set separately, which needs to be optimized. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes a high-efficiency pretreatment device for heparin sodium raw materials, comprising a treatment box with an opening and closing door installed on the outer wall of the treatment box, an installation horizontal plate fixed inside the treatment box, a drive plate above the installation horizontal plate, multiple mucosal scrapers fixed at the bottom of the drive plate, multiple through holes for the mucosal scrapers to pass through on the installation horizontal plate, and clamping pliers installed at the bottom of the installation horizontal plate to the side of the through holes for clamping the small intestine; multiple water supply pipes are installed on the inner wall of the treatment box, located below the installation horizontal plate, and an outlet pipe is connected to the bottom of the treatment box; a support frame is fixed on the inner wall of the treatment box, located below the water supply pipes, and a filter plate is slidably connected to the top of the support frame, the filter plate having filter holes, and the filter plate can be removed by opening and closing the door.

[0005] Furthermore, a linear actuator is installed on the top of the inner wall of the processing box, and the telescopic end of the linear actuator is fixed to the top of the drive plate by a welding plate.

[0006] Furthermore, two clamps are provided on the side of each perforation, with the two clamps symmetrically arranged opposite the perforation.

[0007] Furthermore, four water supply pipes are installed on each of the two inner walls opposite to the treatment tank. The water supply pipes extend to the outside of the treatment tank, and a four-way pipe is installed outside the treatment tank, which connects the four adjacent water supply pipes.

[0008] Furthermore, the two inner walls of the processing box are provided with sliding grooves, the two ends of the drive plate are located in the sliding grooves, and the drive plate is slidably connected to the sliding grooves.

[0009] The beneficial effects of this utility model are as follows:

[0010] 1. A single small intestine is placed at the bottom of the mucosal scraper and fixed individually by clamps to prevent the small intestines from tangling during the cleaning process. The outer surface of each small intestine can be fully rinsed by the water flow, and there will be no dead corners due to stacking.

[0011] 2. The linear actuator drives the drive plate and the membrane scraper downwards, achieving automated membrane separation. Furthermore, after membrane separation, there is no need to transfer the membrane to other equipment for cleaning; the membrane remaining on the filter plate can be directly cleaned using the water supply pipes within the device, reducing intermediate transfer steps and simplifying the overall pretreatment process. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the internal structure of the present invention;

[0013] Figure 2 for Figure 1 Schematic diagram of the connection structure for installing the horizontal plate in the middle;

[0014] Figure 3 This is a schematic diagram of the external structure of this utility model.

[0015] The reference numerals in the attached drawings are explained as follows: 1. Processing box; 101. Slide groove; 2. Opening and closing door; 3. Mounting plate; 4. Drive plate; 5. Mucosal scraper; 6. Clamping clamp; 7. Water supply pipe; 8. Water outlet pipe; 9. Filter plate; 10. Four-way pipe; 11. Linear actuator; 12. Welding plate; 13. Support frame. Detailed Implementation

[0016] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] The present invention will be further described below with reference to the accompanying drawings:

[0019] High-efficiency pretreatment device for heparin sodium raw materials, such as Figure 1 , Figure 2 and Figure 3 As shown, the device includes a processing box 1, with an opening and closing door 2 installed on the outer wall of the processing box 1. A linear actuator 11 is installed on the top of the inner wall of the processing box 1, and the telescopic end of the linear actuator 11 is fixed to the top of the drive plate 4 through a welding plate 12. A mounting plate 3 is fixed inside the processing box 1, and a drive plate 4 is arranged above the mounting plate 3. Slide grooves 101 are opened on the two opposite inner walls of the processing box 1. The two ends of the drive plate 4 are located in the slide grooves 101, and the drive plate 4 is slidably connected to the slide grooves 101. Multiple mucosal scraping rods 5 are fixed at the bottom of the drive plate 4. Multiple through holes are opened on the mounting plate 3 for the mucosal scraping rods 5 to pass through. A clamping clamp 6 is installed on the side of the through holes at the bottom of the mounting plate 3. The clamping clamp 6 is used to clamp the small intestine.

[0020] The opening and closing door 2 facilitates operation and maintenance; the linear actuator 11 drives the drive plate 4 to slide along the slide groove 101, which in turn drives the mucosal scraper 5 to move up and down to achieve mucosal separation; the mounting plate 3 and the clamping forceps 6 work together to fix the small intestine, thereby achieving small intestine fixation and automated mucosal separation.

[0021] like Figure 1 and Figure 3 As shown, in this embodiment, multiple water supply pipes 7 are installed on the inner wall of the treatment tank 1, and the water supply pipes 7 are located below the mounting plate 3. A water outlet pipe 8 is connected to the bottom of the treatment tank 1. A support frame 13 is fixed to the inner wall of the treatment tank 1, and the support frame 13 is located below the water supply pipes 7. A filter plate 9 is slidably connected to the top of the support frame 13. The filter plate 9 has filter holes, and the filter plate 9 can be removed by opening and closing the door 2. The water supply pipes 7 deliver clean water to flush the small intestine and mucosa. The support frame 13 and the filter plate 9 cooperate to achieve wastewater filtration and mucosal retention after mucosal separation.

[0022] like Figure 1As shown, in this embodiment, two clamping clamps 6 are provided on the side of each perforation, and the two clamping clamps 6 are symmetrically arranged opposite each perforation; four water delivery pipes 7 are provided on each of the two opposite inner walls of the treatment box 1, and the water delivery pipes 7 extend to the outside of the treatment box 1. A four-way pipe 10 is provided outside the treatment box 1, and the four-way pipe 10 connects to the four adjacent water delivery pipes 7. The symmetrical arrangement of the double clamping clamps 6 ensures that the small intestine is firmly fixed; the four-way pipe 10 connects to multiple water delivery pipes 7 to achieve uniform water flow distribution and cover the small intestine for cleaning.

[0023] The working principle of this utility model is as follows:

[0024] During operation, a single small intestine is placed at the bottom of a single mucosal scraper 5, and clamped by clamping forceps 6. After clamping multiple small intestines in this way, clean water is delivered to the four-way pipe 10 through an external water pump. The clean water is sprayed onto the outer surface of the small intestine through the water delivery pipe 7 to clean the surface of the small intestine and remove impurities and dirt (at this time, the filter plate 9 is in the removed state and is not in the treatment box 1). Wastewater flows out through the outlet pipe 8. The small intestines are placed individually to prevent them from tangling during the cleaning process and to prevent uneven cleaning due to stacking.

[0025] After cleaning, open the door 2 and place the filter plate 9 on the support frame 13. Start the linear actuator 11 to drive the drive plate 4 downward, which in turn drives the mucosal scraper 5 downward. Since the position of the small intestine is relatively fixed, the mucosal scraper 5 can scrape the mucosa of the small intestine wall away from the small intestine during the downward movement. When the mucosal scraper 5 passes through the small intestine, the mucosa of the small intestine wall falls onto the filter plate 9, realizing the separation of the mucosa. The linear actuator 11 retracts and drives the mucosal scraper 5 back to its original position. After the small intestine is removed, clean water can be supplied again to clean the separated mucosa. The mucosa remains on the filter plate 9, and the sewage passes through the filter holes of the filter plate 9 and is discharged through the outlet pipe 8.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A high-efficiency pretreatment device for heparin sodium raw materials, comprising a treatment box (1), a switch door (2) is installed on the outer wall of the treatment box (1), characterized in that: The treatment box (1) is fixed with a mounting plate (3) inside. A drive plate (4) is set above the mounting plate (3). Multiple mucosal scrapers (5) are fixed at the bottom of the drive plate (4). Multiple through holes are opened on the mounting plate (3) for the mucosal scrapers (5) to pass through. A clamping clamp (6) is installed on the side of the through holes at the bottom of the mounting plate (3). The clamping clamp (6) is used to clamp the small intestine. Multiple water supply pipes (7) are installed on the inner wall of the treatment box (1). The water supply pipes (7) are located below the mounting plate (3). The bottom of the treatment box (1) is connected to a water outlet pipe (8). A support frame (13) is fixed on the inner wall of the treatment box (1). The support frame (13) is located below the water supply pipes (7). A filter plate (9) is slidably connected to the top of the support frame (13). The filter plate (9) has filter holes. The filter plate (9) can be taken out by opening the door (2).

2. The heparin sodium raw material high-efficiency pretreatment device according to claim 1, characterized in that: A linear actuator (11) is installed on the top of the inner wall of the processing box (1). The telescopic end of the linear actuator (11) is fixed to the top of the drive plate (4) through a welding plate (12).

3. The heparin sodium raw material high-efficiency pretreatment device according to claim 1, characterized in that: Two clamps (6) are provided on each side of the perforation, and the two clamps (6) are symmetrically arranged relative to the perforation.

4. The heparin sodium raw material high-efficiency pretreatment device according to claim 1, characterized in that: The water supply pipes (7) are provided on two inner walls opposite to the treatment box (1) with four pipes (7) extending to the outside of the treatment box (1). A four-way pipe (10) is provided outside the treatment box (1), and the four-way pipe (10) connects the four adjacent water supply pipes (7).

5. The heparin sodium raw material high efficiency pretreatment device according to claim 1, characterized in that: The processing box (1) has two inner walls with grooves (101) on opposite sides. The two ends of the drive plate (4) are located in the grooves (101) and the drive plate (4) is slidably connected to the grooves (101).

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