Heparin sodium extracting solution concentrating device

Abstract

The utility model relates to the technical field of medicine extraction, in particular to a heparin sodium extracting solution concentrating device which is used for bearing materials through a pouring device, can quickly pour out the materials, discharges liquid through a liquid outlet device matched with the pouring device, and automatically finishes a slow adding process of crude salt through a feeding device. The labor intensity of operators is reduced, and the practicability of the device is improved; comprising a pouring device, a liquid outlet device and a feeding device, the liquid outlet device is installed on the pouring device, and the feeding device is installed on the pouring device.

Description

Technical Field

[0001] This utility model relates to the technical field of drug extraction, and in particular to a device for concentrating heparin sodium extract. Background Technology

[0002] Heparin sodium is an anticoagulant that can interfere with many aspects of the blood clotting process and has anticoagulant effects both in vivo and in vitro. The extraction process of heparin sodium includes salting out, filtration, separation and exchange, water washing, washing, elution, precipitation and reprecipitation. In the salting out process, fresh intestinal mucosa is placed in a container, alkali is added to adjust the pH value, then heating is carried out and a large amount of crude salt is added, followed by heating and heat preservation.

[0003] The prior art Chinese utility model patent with application number CN202323531569.4 relates to a concentration and extraction device for soup stock, including a pot body, support legs, feed inlet, guide component, baffle, guide port, air outlet and drive component, etc., which can expand the contact area between the liquid to be concentrated and the heating surface, which is conducive to the full preheating of the liquid to be concentrated and improve its concentration efficiency.

[0004] However, the above-mentioned device does not have the ability to feed large amounts of crude salt in actual use, and it cannot control the rate of crude salt addition, which increases the labor intensity of operators. In addition, the simultaneous addition of a large amount of crude salt will increase the melting time of the crude salt, affecting the production efficiency of the equipment. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a heparin sodium extract concentration device that uses a tilting device to carry the material and quickly pour it out, uses a liquid discharge device in conjunction with the tilting device to discharge the liquid, and uses a feeding device to automatically complete the slow addition process of coarse salt, thereby reducing the labor intensity of operators and improving the practicality of the device.

[0006] This invention relates to a heparin sodium extract concentration device, comprising a tilting device, a liquid dispensing device, and a feeding device. The liquid dispensing device is installed on the tilting device, and the feeding device is also installed on the tilting device. The tilting device carries the material and can quickly pour it out. The liquid dispensing device works in conjunction with the tilting device to discharge the liquid. The feeding device automatically completes the slow addition of coarse salt, reducing the labor intensity of operators and improving the practicality of the device.

[0007] Preferably, the tilting device includes a frame, a concentrator, a rotating shaft, a first rotating shaft seat, a hydraulic cylinder, and a second rotating shaft seat. The rear of the concentrator is mounted on the upper part of the frame via the rotating shaft. The fixed end of the hydraulic cylinder is mounted on the frame via the second rotating shaft seat, and the moving end of the hydraulic cylinder is mounted on the concentrator via the first rotating shaft seat. The concentrator carries the material, and by controlling the extension of the hydraulic cylinder, the concentrator rotates around the rotating shaft, thereby quickly pouring out the material from the concentrator. It can also cooperate with the liquid discharge device to discharge the liquid from the concentrator, improving the practicality of the device.

[0008] Preferably, the device also includes a heating chamber, a reinforcing plate, and a water inlet. The heating chamber is located at the bottom of the concentrator, and a reinforcing plate is located at the rear of the lower end face of the concentrator. The first rotating shaft seat is mounted on the reinforcing plate. The side of the reinforcing plate has a water inlet and an outlet for the heating chamber, which are connected to an external water source. The reinforcing plate increases the structural strength of the bottom of the concentrator, reducing deformation of the bottom of the concentrator during long-term use. By introducing high-temperature liquid into the heating chamber, the material inside the concentrator is heated, thus improving the practicality of the device.

[0009] Preferably, the device also includes a lid, a motor, and a stirring rod. The lid is mounted on the upper surface of the concentrator, and the motor is mounted on the upper surface of the lid. The output end of the motor extends through the lower surface of the lid into the concentrator and connects to the stirring rod. The lid seals the upper part of the concentrator, reducing the amount of debris from the external environment that could contaminate the material inside. The motor transmits power to the stirring rod, causing it to rotate and thus stirring and mixing the material inside the concentrator. This accelerates the melting rate of the coarse salt in the concentrator and improves the practicality of the device.

[0010] Preferably, the liquid discharge device includes a drain pipe, an electric cylinder, a sealing piston, a filter screen, and a pouring pipe. The drain pipe is connected to the front of the concentrator, and an electric cylinder is installed on the front end of the drain pipe. The moving end of the electric cylinder is located inside the drain pipe and connected to the sealing piston. The pouring pipe is connected to the lower part of the drain pipe, and a filter screen is installed on the upper part of the pouring pipe. The sealing piston seals the drain pipe and the concentrator. When discharging liquid, the electric cylinder is controlled to contract, driving the sealing piston forward to the front of the filter screen. This, combined with the tilting device, tilts the front of the concentrator downward, allowing the liquid in the concentrator to be discharged from the device through the pouring pipe. Impurities in the liquid are filtered and removed by the filter screen, improving the practicality of the device.

[0011] Preferably, the feeding device includes a connecting chamber, a feeding pipe, a storage hopper, spiral blades, a geared motor, a guide pipe, and a solenoid valve. A connecting chamber is located at the front of the upper end of the pot lid, into which the feeding pipe can be inserted. A geared motor is installed on the front end of the feeding pipe, and spiral blades are installed inside the feeding pipe. The output end of the geared motor is connected to the spiral blades. A storage hopper is located at the front of the upper end of the feeding pipe, and a guide pipe is connected to the rear end of the feeding pipe. A solenoid valve is located at the output end of the guide pipe. The coarse salt to be added is placed in the storage hopper. Then, the geared motor is turned on to transmit power to the spiral blades, causing them to rotate. This allows the coarse salt to be added evenly into the concentration pot. The rotating stirring rod rapidly melts the coarse salt, and the spiral blades crush large particles of coarse salt. The solenoid valve controls the opening and closing of the guide pipe's output end, reducing the amount of water vapor entering the feeding pipe and improving the device's practicality.

[0012] Preferably, the device also includes sliding support bars and connecting bolts. Two sets of sliding support grooves are respectively provided on the left and right sides of the inner side of the connecting chamber. Two sets of sliding support bars are respectively provided on the left and right ends of the feeding pipe at the positions corresponding to the sliding support grooves. The left and right parts of the feeding pipe are respectively connected to the connecting chamber by a set of connecting bolts. The sliding support bars limit the process of the feeding pipe sliding into the connecting chamber and provide support for the feeding pipe itself. The connecting bolts connect the feeding pipe and the connecting chamber, reducing the vibration amplitude of the feeding pipe itself during the feeding process and improving the stability and practicality of the device.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the material is supported by the tilting device and can be poured out quickly; the liquid is discharged by the liquid discharge device in conjunction with the tilting device; and the slow addition of coarse salt is completed automatically by the feeding device, which reduces the labor intensity of the operators and improves the practicality of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0015] Figure 2 This is a partially enlarged structural schematic diagram of the present invention;

[0016] Figure 3 This is a cross-sectional structural schematic diagram of the present invention;

[0017] Figure 4 This is a schematic diagram of the second isometric structure of this utility model;

[0018] The following are labels in the attached diagram: 1. Frame; 2. Concentrator; 3. Rotating shaft; 4. First rotating shaft seat; 5. Hydraulic cylinder; 6. Second rotating shaft seat; 7. Heating chamber; 8. Reinforcing plate; 9. Water inlet; 10. Drain pipe; 11. Electric cylinder; 12. Sealing piston; 13. Filter screen; 14. Liquid pouring pipe; 15. Connecting chamber; 16. Feeding pipe; 17. Storage hopper; 18. Spiral blade; 19. Gear motor; 20. Guide pipe; 21. Solenoid valve; 22. Sliding support bar; 23. Connecting bolt; 24. Pot lid; 25. Electric motor; 26. Stirring rod. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4 The liquid dispensing device is installed on the tilting device, and the feeding device is installed on the tilting device.

[0021] First, the biological material is added into the concentrator 2. Then, high-temperature circulating liquid is introduced into the heating chamber 7. Next, the coarse salt to be added is placed into the storage hopper 17. Then, the geared motor 19 is turned on to transmit power to the spiral blade 18, which drives the spiral blade 18 to rotate, thereby adding the coarse salt into the concentrator 2 at a uniform speed. At the same time, the motor 25 is turned on to transmit power to the stirring rod 26, which drives the stirring rod 26 to rotate, thereby stirring and mixing the material in the concentrator 2. Finally, the hydraulic cylinder 5 is controlled to contract, causing the front of the concentrator 2 to tilt downwards. The electric cylinder 11 is controlled to contract, causing the sealing piston 12 to move forward to the front of the filter screen 13, so that the liquid in the concentrator 2 can be discharged from the equipment through the drain pipe 14.

[0022] The tilting device includes a frame 1, a concentration pot 2, a rotating shaft 3, a first rotating shaft seat 4, a hydraulic cylinder 5, and a second rotating shaft seat 6. The rear part of the concentration pot 2 is mounted on the upper part of the frame 1 via the rotating shaft 3. The fixed end of the hydraulic cylinder 5 is mounted on the frame 1 via the second rotating shaft seat 6, and the moving end of the hydraulic cylinder 5 is mounted on the concentration pot 2 via the first rotating shaft seat 4.

[0023] It also includes a heating chamber 7, a reinforcing plate 8 and a water inlet 9. The heating chamber 7 is provided at the lower part of the concentrator 2. The reinforcing plate 8 is provided at the rear of the lower end face of the concentrator 2. The first rotating shaft seat 4 is installed on the reinforcing plate 8. The water inlet 9 and the water outlet of the heating chamber 7 are provided on the side of the reinforcing plate 8 and are connected to an external water source.

[0024] It also includes a pot lid 24, a motor 25 and a stirring rod 26. The pot lid 24 is installed on the upper end surface of the concentration pot 2, and the motor 25 is installed on the upper end surface of the pot lid 24. The output end of the motor 25 extends through the lower end surface of the pot lid 24 into the interior of the concentration pot 2 and connects with the stirring rod 26.

[0025] The liquid discharge device includes a drain pipe 10, an electric cylinder 11, a sealing piston 12, a filter screen 13, and a pouring pipe 14. The front of the concentration pot 2 is connected to the drain pipe 10. The electric cylinder 11 is installed on the front end face of the drain pipe 10. The moving end of the electric cylinder 11 is located inside the drain pipe 10 and connected to the sealing piston 12. The lower part of the drain pipe 10 is connected to the pouring pipe 14, and the upper part of the pouring pipe 14 is provided with a filter screen 13.

[0026] The feeding device includes a connecting chamber 15, a feeding pipe 16, a storage hopper 17, a spiral blade 18, a geared motor 19, a guide pipe 20, and a solenoid valve 21. The connecting chamber 15 is provided at the front end of the upper end of the pot lid 24. The feeding pipe 16 can be inserted into the connecting chamber 15. The geared motor 19 is installed on the front end of the feeding pipe 16. The spiral blade 18 is installed inside the feeding pipe 16. The output end of the geared motor 19 is connected to the spiral blade 18. The storage hopper 17 is provided at the front end of the upper end of the feeding pipe 16. The guide pipe 20 is connected to the rear end of the feeding pipe 16. The solenoid valve 21 is provided on the output end of the guide pipe 20.

[0027] It also includes sliding support bars 22 and connecting bolts 23. Two sets of sliding support grooves are respectively provided on the left and right sides of the inner side of the connecting chamber 15. Two sets of sliding support bars 22 are respectively provided on the left and right ends of the feeding pipe 16 at the positions corresponding to the sliding support grooves. The left and right parts of the feeding pipe 16 are respectively connected to the connecting chamber 15 by a set of connecting bolts 23.

[0028] The device uses a tilting device to hold the material and quickly pour it out. The liquid discharge device works in conjunction with the tilting device to discharge the liquid. The feeding device automatically completes the slow addition of coarse salt, which reduces the labor intensity of operators and improves the practicality of the device.

[0029] like Figures 1 to 4As shown, this utility model discloses a heparin sodium extract concentration device. During operation, biological materials are first added to the concentration pot 2. Then, high-temperature circulating liquid is introduced into the heating chamber 7. Next, the coarse salt to be added is placed in the storage hopper 17. Then, the reduction motor 19 is turned on, transmitting power to the spiral blades 18 to rotate, thus uniformly adding the coarse salt into the concentration pot 2. Simultaneously, the motor 25 is turned on, transmitting power to the stirring rod 26 to rotate, thereby stirring and mixing the materials in the concentration pot 2. Finally, the hydraulic cylinder 5 is controlled to contract, causing the front of the concentration pot 2 to tilt downwards, and the electric cylinder 11 is controlled to contract, moving the sealing piston 12 forward to the front of the filter screen 13, allowing the liquid in the concentration pot 2 to be discharged from the device through the drain pipe 14.

[0030] The geared motor 19, hydraulic cylinder 5, electric cylinder 11, and solenoid valve 21 of the heparin sodium extract concentration device of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0031] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A device for concentrating heparin sodium extract; characterized in that, It includes a tilting device, a liquid dispensing device, and a feeding device. The liquid dispensing device is installed on the tilting device, and the feeding device is installed on the tilting device.

2. The heparin sodium extract concentration apparatus as described in claim 1, characterized in that, The tilting device includes a frame (1), a concentrator (2), a rotating shaft (3), a first rotating shaft seat (4), a hydraulic cylinder (5), and a second rotating shaft seat (6). The rear part of the concentrator (2) is mounted on the upper part of the frame (1) via the rotating shaft (3). The fixed end of the hydraulic cylinder (5) is mounted on the frame (1) via the second rotating shaft seat (6), and the moving end of the hydraulic cylinder (5) is mounted on the concentrator (2) via the first rotating shaft seat (4).

3. The heparin sodium extract concentration apparatus as described in claim 2, characterized in that, It also includes a heating chamber (7), a reinforcing plate (8) and a water inlet (9). The heating chamber (7) is provided at the lower part of the concentrator (2). The reinforcing plate (8) is provided at the rear of the lower end face of the concentrator (2). The first rotating shaft seat (4) is installed on the reinforcing plate (8). The water inlet (9) and water outlet of the heating chamber (7) are provided on the side of the reinforcing plate (8) and are connected to an external water source.

4. The heparin sodium extract concentration apparatus as described in claim 3, characterized in that, It also includes a pot lid (24), an electric motor (25) and a stirring rod (26). The pot lid (24) is installed on the upper surface of the concentration pot (2). The electric motor (25) is installed on the upper surface of the pot lid (24). The output end of the electric motor (25) extends through the lower surface of the pot lid (24) into the inside of the concentration pot (2) and connects with the stirring rod (26).

5. The heparin sodium extract concentration apparatus as described in claim 4, characterized in that, The liquid discharge device includes a drain pipe (10), an electric cylinder (11), a sealing piston (12), a filter screen (13), and a pouring pipe (14). The front of the concentration pot (2) is connected to the drain pipe (10). An electric cylinder (11) is installed on the front end face of the drain pipe (10). The moving end of the electric cylinder (11) is located inside the drain pipe (10) and connected to the sealing piston (12). The lower part of the drain pipe (10) is connected to the pouring pipe (14), and a filter screen (13) is installed on the upper part of the pouring pipe (14).

6. The heparin sodium extract concentration apparatus as described in claim 5, characterized in that, The feeding device includes a connecting bin (15), a feeding pipe (16), a storage hopper (17), a spiral blade (18), a geared motor (19), a guide pipe (20), and a solenoid valve (21). The upper end face of the pot lid (24) is provided with a connecting bin (15). The feeding pipe (16) can be inserted into the connecting bin (15). The front end face of the feeding pipe (16) is equipped with a geared motor (19). The feeding pipe (16) is equipped with a spiral blade (18). The output end of the geared motor (19) is connected to the spiral blade (18). The upper end face of the feeding pipe (16) is provided with a storage hopper (17). The rear end face of the feeding pipe (16) is connected with a guide pipe (20). The output end of the guide pipe (20) is provided with a solenoid valve (21).

7. The heparin sodium extract concentration apparatus as described in claim 6, characterized in that, It also includes sliding support bars (22) and connecting bolts (23). Two sets of sliding support grooves are provided on the left and right sides of the inner side of the connecting chamber (15). Two sets of sliding support bars (22) are provided on the left and right ends of the feeding pipe (16) at the positions corresponding to the sliding support grooves. The left and right parts of the feeding pipe (16) are connected to the connecting chamber (15) by a set of connecting bolts (23).

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