Casing separation equipment for extracting heparin sodium

Abstract

The utility model relates to the technical field of casing separation, in particular to casing separation equipment for extracting heparin sodium, which comprises a separation table, a leakage groove is formed in the end side of the separation table, sliding tables capable of sliding horizontally are arranged on two sides of the separation table in a sliding manner, and a scraper capable of sliding in a lifting manner is arranged at the top of each sliding table. A casing body is distributed and placed on the top of the separating table, a support is fixed to the side wall of the separating table, a sliding rod capable of sliding in a lifting mode is arranged in the support, and a pressing plate is fixed to the bottom of the sliding rod. According to the casing separation equipment for extracting the heparin sodium, the heparin sodium in a casing is scraped out by adjusting lifting and horizontal movement of the scraping plate, so that the heparin sodium and the casing are rapidly separated and extracted, automatic separation is further realized, the working efficiency is high, and manpower is saved; and the pressing plate is driven by the sliding rod to press and fix the casing, so that the casing is stable and does not slip in the separation process, and the separation stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of casing separation, in particular to casing separation equipment for extracting sodium heparin. Background Art

[0002] Heparin sodium is a kind of mucopolysaccharide in mammals. It is combined with protein and exists in the intestinal mucosa, lungs, liver and other organs. After heparin is separated and extracted from protein, it has multiple physiological activities such as anticoagulation, antithrombosis, and lipid-lowering. It is an effective drug for preventing atherosclerosis and cardiovascular and cerebrovascular diseases. In recent years, due to the development of food, chemical and pharmaceutical industries, the use of heparin sodium has also increased year by year.

[0003] The industrial production of heparin is a wet physical separation process of heparin and heparin protein. Depending on the separation method, the commonly used extraction methods of heparin sodium include salting method, enzymatic method, etc. However, no matter which method is used, the intestinal mucosa is first subjected to salting treatment. The smaller the particle size, the more likely it is to rupture the cell membrane, and heparin will be released from the cell to the greatest extent possible. The enzymatic process is very important to the amount of heparin extracted.

[0004] Currently, most casing separation methods on the market are to place the intestinal mucosa in a salting tank, add salt solution or alkaline solution to soak it for salting treatment, and then separate it by manual squeezing. The separation of sodium heparin from the casing and intestinal membrane is achieved through a combination of hard rolling and manual pulling. However, manual operation is not only inefficient but also very labor-intensive, affecting work progress. In addition, the outer skin of the casing is lubricated, and workers are prone to slipping during the separation process, resulting in unstable casing separation and affecting the separation effect. Utility Model Content

[0005] The purpose of the utility model is to provide a casing separation device for sodium heparin extraction, so as to solve the problem that the existing casing separation is mostly manual operation proposed in the above background technology, which is not only inefficient but also very labor-intensive, affecting the work progress, and the casing is easy to slip during the separation process. In order to achieve the above purpose, the utility model provides the following technical solutions: a casing separation device for sodium heparin extraction, comprising a separation table, a leakage groove is provided on the end side of the separation table, the bottom of the leakage groove is connected to a lower material bin, a sodium heparin collection box is placed below the lower material bin, horizontal sliding tables are slidably provided on both sides of the separation table, a scraper that can be raised and lowered and slid is provided on the top of the slide table, casing bodies are distributed on the top of the separation table, a bracket is fixed to the side wall of the separation table, a sliding rod that can be raised and lowered and slid is provided inside the bracket, and a pressing plate is fixed at the bottom of the sliding rod.

[0006] Preferably, mounting seats are installed at both ends of the separation table, the end sides of the mounting seats are fixedly connected to a first motor, the output end of the first motor is fixedly connected to a screw rod, the slide table is threadedly sleeved with the screw rod, a limit plate is fixed on the bottom surface of the mounting seat, and the slide table is slidably connected to the limit plate.

[0007] Preferably, a fixing rod is fixed to the top of the slide, a mounting plate is fixed to the top of the fixing rod, a rocker is rotatably connected in the middle of the mounting plate, a screw is fixed to the bottom of the rocker, and the screw is rotatably connected to the top of the slide.

[0008] Preferably, the scraper is threadably sleeved with the screw rod, and the scraper is slidably fitted with the casing body.

[0009] Preferably, two support blocks are fixed on the top of the bracket, a second motor is fixed on the side wall of the support block, a rotating shaft is fixed on the output end of the second motor, the rotating shaft is rotatably connected between the two support blocks, a gear is fixedly sleeved on the outside of the rotating shaft, a rack is meshed with the side end of the gear, and the rack is fixedly connected to the side wall of the sliding rod.

[0010] Preferably, a connecting plate is fixed to the top of the slide rod, a spring is fixed to the bottom of the connecting plate, the other end of the spring is fixedly connected to the bracket, and a cavity is provided in the middle of the bracket to facilitate the sliding of the slide rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, a manually rotating rocker drives the screw to rotate, and a scraper sleeved on the outside thereof immediately slides down and fits the surface of the casing. The first motor is started to drive the screw to rotate, and the slide slides accordingly and drives the scraper to slide along the surface of the casing, so that the sodium heparin in the casing is scraped out, so that the sodium heparin and the casing are quickly separated and extracted, thereby realizing automated separation, which is highly efficient and saves manpower.

[0013] In the utility model, the second motor is started to drive the rotating shaft to drive the gear to rotate and cooperate with the rack on the side wall of the slide rod, so that the slide rod is driven by force to drive the pressure plate to slide down and fit the casing to fix it, so that the casing is stable and does not slip during the separation process, thereby improving the stability of separation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 Schematic diagram of the structure of the middle scraper performing lifting and horizontal sliding;

[0016] Figure 3 For the utility model Figure 1Schematic diagram of the structure in which the middle sliding rod is placed in the bracket and slides.

[0017] In the figure:

[0018] 1. Separation table;

[0019] 2. Leakage groove;

[0020] 3. Feeding bin;

[0021] 4. Heparin sodium collection box;

[0022] 5. Slide table; 51. Mounting seat; 52. First motor; 53. Screw rod; 54. Limit plate;

[0023] 6. Scraper; 61. Fixing rod; 62. Mounting plate; 63. Rocker; 64. Screw;

[0024] 7. Casing body;

[0025] 8. Bracket;

[0026] 9. Sliding rod; 91. Support block; 92. Second motor; 93. Rotating shaft; 94. Gear; 95. Rack; 96. Connecting plate; 97. Spring;

[0027] 10. Press plate. DETAILED DESCRIPTION

[0028] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figures 1 to 3 The utility model provides a technical solution: a casing separation device for extracting sodium heparin, comprising a separation table 1, a leakage groove 2 is opened on the end side of the separation table 1, the bottom of the leakage groove 2 is connected to a lower material bin 3, a sodium heparin collection box 4 is placed below the lower material bin 3, horizontally slidable slides 5 are slidably provided on both sides of the separation table 1, a scraper 6 that can be lifted and slid is provided on the top of the slide 5, casing bodies 7 are distributed on the top of the separation table 1, a bracket 8 is fixed to the side wall of the separation table 1, a sliding rod 9 that can be lifted and slid is provided inside the bracket 8, and a pressing plate 10 is fixed to the bottom of the sliding rod 9.

[0030] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, mounting seats 51 are installed at both ends of the separation table 1, the end side of the mounting seat 51 is fixedly connected to the first motor 52, the output end of the first motor 52 is fixedly connected to the screw rod 53, the slide 5 is threadedly connected to the screw rod 53, the bottom surface of the mounting seat 51 is fixed with a limit plate 54, and the slide 5 is slidably connected to the limit plate 54.

[0031] It should be noted that there are two screw rods 53, which are respectively installed on both sides of the separation table 1. The ends of the two screw rods 53 are provided with connecting shafts, and the outer parts of the connecting shafts are connected to pulleys. The two pulleys are wound with belts, so that one motor can drive the two screw rods 53 to rotate at the same time, so that the slide 5 is subjected to stable force during the horizontal sliding process. However, driving the two screw rods 53 to rotate at the same time through belt transmission is a prior art in the field, and its positioning is not the main innovation, so it is not elaborated in detail.

[0032] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a fixing rod 61 is fixed to the top of the slide 5, a mounting plate 62 is fixed to the top of the fixing rod 61, a rocker 63 is rotatably connected to the middle of the mounting plate 62, a screw 64 is fixed to the bottom of the rocker 63, and the screw 64 is rotatably connected to the top of the slide 5.

[0033] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the scraper 6 is threadedly sleeved with the screw rod 64 , and the scraper 6 and the casing body 7 are fitted and slidable.

[0034] It should be noted that the scraper 6 is threadedly connected to the outside of the screw rod 64, and the scraper 6 also slides along the fixed rod 61. The fixed rod 61 is used to guide and limit the sliding of the slide plate, and the scraper 6 is at the top when there is no need for scraping and separation, so as to avoid the scraper 6 blocking the loading and affecting the staff's placement of the casings.

[0035] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, two support blocks 91 are fixed on the top of the bracket 8, and a second motor 92 is fixed on the side wall of the support block 91. A rotating shaft 93 is fixed on the output end of the second motor 92. The rotating shaft 93 is rotatably connected between the two support blocks 91. A gear 94 is fixedly sleeved on the outside of the rotating shaft 93, and a rack 95 is meshed with the side end of the gear 94. The rack 95 is fixedly connected to the side wall of the slide rod 9.

[0036] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, a connecting plate 96 is fixed to the top of the slide bar 9, a spring 97 is fixed to the bottom of the connecting plate 96, the other end of the spring 97 is fixedly connected to the bracket 8, and a cavity is provided in the middle of the bracket 8 to facilitate the sliding of the slide bar 9.

[0037] It should be noted that the bracket 8 has a cavity, and the slide bar 9 is placed in the cavity to slide. The cavity provides a margin for the slide bar 9 to slide, thereby preventing the slide bar 9 from being blocked when sliding up and down.

[0038] It should be noted that after the sodium heparin is scraped out from one end of the casing, the other end is not operated, and the casing needs to be manually turned and scraped out for the second time. The scraper 6 is made of flexible material to prevent damage or scratching of the casing during extrusion and transmission, causing unnecessary waste.

[0039] It should be noted that the specific models and specifications of the first motor 52 and the second motor 92 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it is not repeated here.

[0040] The use method and advantages of the utility model: When the casing separation device for extracting sodium heparin is working, the working process is as follows:

[0041] like Figure 1 , Figure 2 and Figure 3 As shown, the casings after soaking and salting are laid flat on the separation table 1, and the second motor 92 is started to drive the rotating shaft 93 to rotate. When the rotating shaft 93 rotates, the gear 94 sleeved on the outside rotates and meshes with the rack 95 on the side wall of the sliding rod 9. The sliding rod 9 is forced to drive the pressing plate 10 to slide down and fix the casing, so that the casing will not slip off during the separation process, thereby improving the stability of the separation process. When the sliding rod 9 slides, the connecting plate 96 on the top of the sliding rod 9 also slides down and squeezes the spring 97, until the sliding rod 9 drives the pressing plate 10 to slide down and fit the casing body 7 to press it tightly, and then the driving is stopped;

[0042] Manually rotating the rocker 63 drives the screw 64 to rotate. When the screw 64 rotates, the scraper 6 sleeved on the outside thereof slides down along the fixed rod 61, so that the scraper 6 slides down and fits the surface of the casing body 7. Then the first motor 52 is started, and the first motor 52 drives the screw 53 to rotate. When the screw 53 rotates, the slide 5 sleeved on the outside slides horizontally along the limit plate 54, and the slide plate on the top of the slide 5 also slides along the surface of the casing body 7, thereby scraping out the sodium heparin in the casing. The scraped sodium heparin is pushed to the leakage groove 2 by the scraper 6 and falls into the sodium heparin collection box 4, so that the sodium heparin is quickly separated from the casing, thereby realizing automated separation, which is not only efficient but also manpower-saving.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A casing separation device for extracting sodium heparin, comprising a separation station (1), characterized in that: The end side of the separation platform (1) is provided with a leakage groove (2), the bottom of the leakage groove (2) is connected to a lower material bin (3), a sodium heparin collection box (4) is placed below the lower material bin (3), horizontally slidable slides (5) are slidably provided on both sides of the separation platform (1), a scraper (6) that can be raised and lowered and slid is provided on the top of the slide (5), a casing body (7) is distributed on the top of the separation platform (1), a bracket (8) is fixed to the side wall of the separation platform (1), a slide rod (9) that can be raised and lowered and slid is provided inside the bracket (8), and a pressing plate (10) is fixed to the bottom of the slide rod (9).

2. The casing separation device for heparin sodium extraction according to claim 1, characterized in that: Mounting seats (51) are installed at both ends of the separation platform (1); a first motor (52) is fixedly connected to the end side of the mounting seat (51); a screw rod (53) is fixedly connected to the output end of the first motor (52); the slide (5) is threadedly sleeved with the screw rod (53); a limit plate (54) is fixedly provided on the bottom surface of the mounting seat (51); and the slide (5) is slidably connected to the limit plate (54).

3. The casing separation device for heparin sodium extraction according to claim 1, characterized in that: A fixing rod (61) is fixed to the top of the slide (5), a mounting plate (62) is fixed to the top of the fixing rod (61), a rocker (63) is rotatably connected in the middle of the mounting plate (62), a screw rod (64) is fixed to the bottom of the rocker rod (63), and the screw rod (64) is rotatably connected to the top of the slide (5).

4. The casing separation device for heparin sodium extraction according to claim 1, characterized in that: The scraper (6) is threadably sleeved with the screw rod (64), and the scraper (6) is fitted and slidably mounted with the casing body (7).

5. The casing separation device for heparin sodium extraction according to claim 4, characterized in that: Two support blocks (91) are fixed on the top of the bracket (8), a second motor (92) is fixed on the side wall of the support block (91), a rotating shaft (93) is fixed on the output end of the second motor (92), the rotating shaft (93) is rotatably connected between the two support blocks (91), a gear (94) is fixedly sleeved on the outside of the rotating shaft (93), a rack (95) is meshed on the side end of the gear (94), and the rack (95) is fixedly connected to the side wall of the slide rod (9).

6. The casing separation device for heparin sodium extraction according to claim 5, characterized in that: A connecting plate (96) is fixed to the top of the slide bar (9), a spring (97) is fixed to the bottom of the connecting plate (96), the other end of the spring (97) is fixedly connected to the bracket (8), and a cavity is provided in the middle of the bracket (8) to facilitate the sliding of the slide bar (9).

Images