Drying equipment applied to extraction of casing heparin sodium

Abstract

The utility model relates to the technical field of medicine drying, in particular to drying equipment applied to casing heparin sodium extraction, which comprises a box body placed on the ground, the outer wall of the box body is fixedly connected with a placing table, the top end of the placing table is fixedly connected with a motor, the motor is connected with a drying box through a rotating structure, and the drying box is connected with a motor. A heating cavity is formed in the box body, a heating assembly is arranged on the inner wall of the heating cavity, and a sealing door structure is arranged on the outer wall of one end of the drying box. According to the casing heparin sodium drying device, heat can be uniformly provided from the bottom when casing heparin sodium finished products enter the drying box through mutual cooperation of the rotating structure and the heating assembly, the finished products can be uniformly turned over while being dried by rotating the drying box, the phenomenon that the finished products are fixed is greatly avoided, and the drying efficiency is improved. And due to the sealing door structure, waste caused by medicine leakage when the drying box works can be avoided, so that the medicine drying effect is more complete, and the drying efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drug drying, in particular to a drying device used for extracting sodium heparin from enteric casings. Background Art

[0002] Enteric heparin sodium is a sodium salt of sulphated aminoglucan extracted from the intestinal mucosa of pigs or cattle by drying equipment used for extracting enteric heparin sodium. It belongs to the mucopolysaccharide class. It is mainly used as an anticoagulant drug, which prevents blood from clotting by inhibiting the activity of thrombin, thereby playing an anticoagulant role. Enteric heparin sodium is widely used in the clinic to prevent and treat thrombotic diseases, such as myocardial infarction, pulmonary embolism, cerebral vascular embolism, peripheral venous thrombosis, etc., to prevent the formation and expansion of thrombi. In addition, it can also be used for the early treatment of DIC (disseminated intravascular coagulation) and other anticoagulant treatments in vivo and in vitro.

[0003] The drying device is particularly critical in the extraction process of sodium heparin in sausage coatings. In addition to removing moisture from the raw materials, drying can also remove some moisture and volatile organic compounds that may be mixed in during the extraction process, thereby improving the purity of sodium heparin. However, conventional dryers directly dry the finished products that are laid flat. During the drying process, the finished sodium heparin in sausage coatings is in a fixed state, which will cause incomplete drying of some drugs and the drying efficiency is also relatively low. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing conventional drying machines directly dry the finished products laid flat, and during the drying process, the finished sodium heparin in intestine casings is in a fixed state, which will lead to incomplete drying of some drugs and relatively low drying efficiency. A drying device for extracting sodium heparin in intestine casings is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A drying device used for extracting sodium heparin from sausage casings, comprising a box placed on the ground, the outer wall of the box fixedly connected to a placing table, the top of the placing table fixedly connected to a motor, the motor connected to a drying box via a rotating structure, a heating chamber provided inside the box, a heating assembly provided on the inner wall of the heating chamber, and a sealing door structure provided on the outer wall at one end of the drying box.

[0007] Preferably, the rotating structure includes a first pulley, a belt, a second pulley, and a rotating shaft, the first pulley is fixedly connected to the output end of the motor, the second pulley is fixedly connected to the extended end of the rotating shaft, and the rotating shaft is fixedly connected to both ends of the drying box.

[0008] Preferably, the first pulley is connected to the second pulley via a belt, the rotating shaft is rotatably connected to the inner wall of the box body, and one end of the rotating shaft passes through the outer wall of the box body and is fixedly connected to the second pulley.

[0009] Preferably, the heating assembly includes an arc-shaped heating plate, a support column, and a power cord. The arc-shaped heating plate abuts against the top of the inner wall of the heating chamber, the top of the support column is fixedly connected to the bottom end of the arc-shaped heating plate, the bottom end of the support column is fixedly connected to the bottom end of the inner wall of the heating chamber, one end of the power cord is fixedly connected to the arc-shaped heating plate, and the other end of the power cord passes through the outer wall of the box and is connected to an external power supply.

[0010] Preferably, the sealing door structure includes a door edge, a movable door, a filling port, a slider, a sliding column, a compression spring, a limiting hole, and a limiting plug. The door edge is fixedly connected to the outer wall of the drying box, the movable door is slidably connected to the door edge, the filling port is opened on the outer wall of the drying box, the slider is fixedly connected to the outer wall of the movable door, the sliding column is fixedly connected to the extended end of the door edge, and one end of the compression spring is fixedly connected to the outer wall of the door edge.

[0011] Preferably, the limiting hole is opened inside the movable door, the limiting plug is slidably connected to the limiting hole and is adapted in size, the other end of the compression spring is fixedly connected to the bottom end of the slider, the slider is slidably connected to the sliding column, and the limiting hole is located below the slider.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the utility model is in use, the rotating structure and the heating component cooperate with each other, so that when the finished product of sodium heparin in sausage casing enters the drying box, heat is evenly provided from the bottom. The rotating drying box can make the finished product evenly turned while being dried, which greatly avoids the phenomenon of being fixed. In addition, the sealed door structure can prevent the leakage of drugs and cause waste when the drying box is working, thereby making the drying effect of the drugs more complete and greatly improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a drying device for extracting sodium heparin from casings proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of a half-section three-dimensional structure of a drying device for extracting sodium heparin from sausage casings proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the back three-dimensional structure of a drying device for extracting sodium heparin from casings proposed by the utility model;

[0017] Figure 4 This is an enlarged view of the structure A of a drying device for extracting sodium heparin from casings proposed by the utility model;

[0018] Figure 5 The utility model provides a schematic diagram of the three-dimensional structure of a limiting plug block of a drying device for extracting sodium heparin from sausage casings.

[0019] In the figure: 1 box body, 2 placing table, 3 motor, 4 drying box, 5 heating chamber, 6 heating component, 7 sealing door structure, 8 first pulley, 9 belt, 10 second pulley, 11 rotating shaft, 12 arc heating plate, 13 supporting column, 14 power cord, 15 door edge, 16 moving door, 17 filling port, 18 slider, 19 slide column, 20 compression spring, 21 limiting hole, 22 limiting plug. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Reference Figure 1-Figure 5 A drying device used for extracting sodium heparin from sausage casings includes a box body 1 placed on the ground, an outer wall of the box body 1 is fixedly connected to a placing table 2, a top of the placing table 2 is fixedly connected to a motor 3, the motor 3 is connected to a drying box 4 through a rotating structure, a heating chamber 5 is provided inside the box body 1, a heating component 6 is provided on the inner wall of the heating chamber 5, and a sealing door structure 7 is provided on the outer wall at one end of the drying box 4.

[0022] It should be noted that the specific models and specifications of the motor 3, the arc heating plate 12, and the power cord 14 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.

[0023] Furthermore, the rotating structure includes a first pulley 8, a belt 9, a second pulley 10, and a rotating shaft 11. The first pulley 8 is fixedly connected to the output end of the motor 3, the second pulley 10 is fixedly connected to the extended end of the rotating shaft 11, and the rotating shaft 11 is fixedly connected to both ends of the drying box 4.

[0024] Among them, the rotating structure drives the first pulley 8 to rotate through the motor 3, the first pulley 8 drives the second pulley 10 to rotate through the belt 9, the second pulley 10 drives the rotating shaft 11 to rotate, and the rotating shaft 11 drives the drying box 4 to rotate, so that the outer wall of the drying box 4 can be evenly heated.

[0025] Furthermore, the first pulley 8 is connected to the second pulley 10 via the belt 9 , the rotating shaft 11 is rotatably connected to the inner wall of the box body 1 , and one end of the rotating shaft 11 passes through the outer wall of the box body 1 and is fixedly connected to the second pulley 10 .

[0026] A groove is provided at the top of the box body 1 , and the shape of the groove matches the shape of the drying box 4 .

[0027] Furthermore, the heating assembly 6 includes an arc-shaped heating plate 12, a support column 13, and a power cord 14. The arc-shaped heating plate 12 is abutted against the top of the inner wall of the heating chamber 5, the top of the support column 13 is fixedly connected to the bottom end of the arc-shaped heating plate 12, the bottom end of the support column 13 is fixedly connected to the bottom end of the inner wall of the heating chamber 5, one end of the power cord 14 is fixedly connected to the arc-shaped heating plate 12, and the other end of the power cord 14 passes through the outer wall of the box 1 and is connected to an external power supply.

[0028] The top outer wall of the box body 1 that abuts against the arc-shaped heating plate 12 is made of a good thermal conductive material and will not be easily deformed.

[0029] Furthermore, the sealing door structure 7 includes a door edge 15, a movable door 16, a filling port 17, a slider 18, a slide column 19, a compression spring 20, a limiting hole 21, and a limiting plug 22. The door edge 15 is fixedly connected to the outer wall of the drying box 4, the movable door 16 is slidably connected to the door edge 15, the filling port 17 is opened on the outer wall of the drying box 4, the slider 18 is fixedly connected to the outer wall of the movable door 16, the slide column 19 is fixedly connected to the extended end of the door edge 15, and one end of the compression spring 20 is fixedly connected to the outer wall of the door edge 15.

[0030] Among them, sliding openings are opened on both sides of the outer wall of the door edge 15, and the slider 18 is slidably connected to the sliding opening, so that the slider 18 can drive the movable door 16 to move up and down, and the inner wall of the drying box 4 is provided with a baffle to help turn over the medicine powder.

[0031] Furthermore, a limiting hole 21 is opened inside the movable door 16, the limiting plug 22 is slidably connected to the limiting hole 21 and is adapted in size, the other end of the compression spring 20 is fixedly connected to the bottom end of the slider 18, the slider 18 is slidably connected to the sliding column 19, and the limiting hole 21 is located below the slider 18.

[0032] Among them, a handle is fixedly connected to the outer wall of the outward end of the movable door 16, and the movable door 16 can be pulled up and down. When the movable door 16 moves to the top end, the limit block 22 is inserted, and the upper part of the limit block 22 is against the top of the door edge 15, and the cylinder of the lower part is slidably connected with the limit hole 21, which can limit the falling of the movable door 16.

[0033] Working principle: first, pull the movable door 16 upwards, and the movable door 16 drives the slider 18 to move up and down. The slider 18 moves up and down along the slide column 19, and at the same time drives the compression spring 20 to stretch and deform, and then insert the limit plug 22 to connect it with the door edge 15 and the limit hole 21 respectively to fix it. After putting the medicine into the drying box 4, start the arc heating plate 12 through an external power supply to heat the bottom of the drying box 4. Start the motor 3 while heating, and the motor 3 drives the first pulley 8 to rotate. The first pulley 8 drives the second pulley 10 to rotate through the belt 9. The second pulley 10 drives the rotating shaft 11 to rotate, and the rotating shaft 11 drives the drying box 4 to rotate, so that the outer wall of the drying box 4 can be evenly heated. At the same time, the medicine inside the drying box 4 flips and falls due to the rotation of the drying box 4, so that the drying effect is better.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drying device for extracting sodium heparin from sausage casings, comprising a box (1) placed on the ground, characterized in that: The outer wall of the box body (1) is fixedly connected to a placing table (2), the top of the placing table (2) is fixedly connected to a motor (3), the motor (3) is connected to a drying box (4) through a rotating structure, a heating chamber (5) is provided inside the box body (1), the inner wall of the heating chamber (5) is provided with a heating component (6), the heating component (6) comprises an arc-shaped heating plate (12), a support column (13), and a power line (14), the arc-shaped heating plate (12) abuts against the top of the inner wall of the heating chamber (5), the top of the support column (13) is fixedly connected to the bottom of the arc-shaped heating plate (12), the bottom of the support column (13) is fixedly connected to the bottom of the inner wall of the heating chamber (5), one end of the power line (14) is fixedly connected to the arc-shaped heating plate (12), and the power line (14) is fixedly connected to the arc-shaped heating plate (12). The other end of the drying box (4) passes through the outer wall of the box body (1) and is connected to an external power supply. A sealing door structure (7) is provided on the outer wall of one end of the drying box (4). The sealing door structure (7) comprises a door edge (15), a movable door (16), a filling port (17), a slider (18), a slide column (19), a compression spring (20), a limiting hole (21), and a limiting plug (22). The door edge (15) is fixedly connected to the outer wall of the drying box (4), the movable door (16) is slidably connected to the door edge (15), the filling port (17) is provided on the outer wall of the drying box (4), the slider (18) is fixedly connected to the outer wall of the movable door (16), the slide column (19) is fixedly connected to the extended end of the door edge (15), and one end of the compression spring (20) is fixedly connected to the outer wall of the door edge (15).

2. The drying equipment for extracting sodium heparin from casings according to claim 1, characterized in that: The rotating structure comprises a first pulley (8), a belt (9), a second pulley (10), and a rotating shaft (11); the first pulley (8) is fixedly connected to the output end of the motor (3); the second pulley (10) is fixedly connected to the extended end of the rotating shaft (11); and the rotating shaft (11) is fixedly connected to both ends of the drying box (4).

3. The drying device for extracting sodium heparin from casings according to claim 2, characterized in that: The first pulley (8) is connected to the second pulley (10) via a belt (9); the rotating shaft (11) is rotatably connected to the inner wall of the box body (1); one end of the rotating shaft (11) passes through the outer wall of the box body (1) and is fixedly connected to the second pulley (10).

4. The drying equipment for extracting sodium heparin from casings according to claim 1, characterized in that: The limiting hole (21) is opened inside the movable door (16), the limiting plug (22) is slidably connected to the limiting hole (21) and is adapted in size, the other end of the compression spring (20) is fixedly connected to the bottom end of the slider (18), the slider (18) is slidably connected to the slide column (19), and the limiting hole (21) is located below the slider (18).

Images