Hot air drying device for heparin sodium production

Abstract

The utility model discloses a hot air drying device for heparin sodium production, which comprises a hot air box body and a drying disc, the drying disc is arranged in the hot air box body, and a reciprocating driving component is arranged on the hot air box body; the reciprocating driving assembly comprises a driving motor, the driving motor is installed on the surface of the hot air box body, a transverse rod is arranged on the reciprocating driving assembly, a stirring assembly is arranged on the transverse rod, and the stirring assembly comprises a stirring rod body. According to the heparin sodium drying device, the reciprocating driving assembly and the shifting assembly are arranged, the reciprocating driving assembly moves back and forth along the drying disc to drive the shifting rod in the shifting assembly to move back and forth in the drying disc, the heparin sodium in the drying disc is shifted by the shifting rod, other parts of the heparin sodium are turned over, and therefore the covered heparin sodium is turned out for hot air drying; the problem that when existing heparin sodium is flatly laid in a drying disc, hot air is only blown to the surface of the heparin sodium, and heparin sodium cannot be comprehensively dried through hot air is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heparin sodium production technical field especially relates to a hot -blast drying device for heparin sodium production. BACKGROUND

[0002] Heparin sodium is a kind of blood coagulation product with blood coagulation effect in medical treatment and clinical treatment, it is mainly extracted from the intestinal mucosa of pig or cow, since heparin sodium is solution after extraction, and some need drying treatment, therefore, heparin sodium is dried to powder by hot -blast drying device to cope with different needs.

[0003] Heparin sodium needs to be placed on the drying tray in the hot -blast drying device, then the hot -blast drying device is opened to provide heat to the hot -blast drying device, so that the hot air is blown on the surface of heparin sodium to dry heparin sodium, since heparin sodium needs to be laid on the drying tray when drying to make heparin sodium have certain thickness, and the hot air is blown on the surface of the laid heparin sodium, only blowing the hot air on the surface of the laid heparin sodium can cause that other positions of heparin sodium are not completely dried, especially the position of heparin sodium close to the surface of the drying tray, especially affect the drying efficiency of heparin sodium.

[0004] Therefore, how to provide a kind of hot -blast drying device for heparin sodium production is the problem that the person skilled in the art needs to solve urgently. INVENTION CONTENTS

[0005] One purpose of the utility model is to provide a kind of hot -blast drying device for heparin sodium production, the utility model solves the problem that the hot air is only blown on the surface of heparin sodium when the existing heparin sodium is laid in drying tray and cannot be completely dried by hot air to heparin sodium.

[0006] According to the hot -blast drying device for heparin sodium production of the utility model embodiment, including hot -blast drying device and drying tray, the drying tray is arranged in the inside of hot -blast drying device, and the upper portion of hot -blast drying device is provided with reciprocating drive assembly;The reciprocating drive assembly includes drive motor, the drive motor is installed on the surface of hot -blast drying device, the reciprocating drive assembly is provided with cross bar, the cross bar is provided with the component of pushing, the component of pushing includes push rod body, the other side of push rod body is movably arranged on the surface of drying tray.

[0007] The reciprocating drive assembly further includes reciprocating screw rod, guide rod and reciprocating movable block, the guide rod is fixed in the inside of hot -blast drying device and is parallel to the drying tray, the reciprocating screw rod is rotatably connected in the position close to the drying tray in the inside of hot -blast drying device, and the reciprocating screw rod is parallel to the guide rod, the reciprocating movable block is movably sleeved on the surface of guide rod and reciprocating screw rod, and one end of reciprocating screw rod is fixedly connected with the output shaft of drive motor after passing through hot -blast drying device.

[0008] The sliding groove is arranged on the horizontal rod and connects the two sides of the horizontal rod, and the sliding rod is slidably connected in the sliding groove.

[0009] The number of the lever bodies is more than one, and the lever bodies are arranged on the sliding rod in an inclined manner.

[0010] The side of the reciprocating block close to the drying disc is provided with a moving assembly for driving the sliding rod to reciprocate in the sliding groove.

[0011] The moving assembly comprises a tooth, a mounting plate, a transmission gear, a driving rod, a fixing rod and a reciprocating frame.

[0012] The utility model discloses the beneficial effect is:

[0013] By setting the reciprocating driving assembly and the lever assembly, the lever in the lever assembly is driven to reciprocate in the drying disc under the reciprocating driving of the reciprocating driving assembly along the drying disc, so that the lever stirs the sodium heparin in the drying disc, turns over other parts of the sodium heparin, and thus the covered sodium heparin is stirred out to be hot air dried, and the problem that the hot air only blows on the surface of the sodium heparin and cannot fully dry the sodium heparin when the sodium heparin is flatly laid in the drying disc is solved.

[0014] By setting the moving assembly, the sliding rod is driven to reciprocate in the sliding groove under the driving of the reciprocating driving assembly, the sliding rod moves to drive the lever to move in the vertical direction of the moving direction of the horizontal rod, the horizontal rod drives the lever to move through the sliding rod, and the lever moves in the vertical direction to further stir the sodium heparin, so that the sodium heparin is reciprocally stirred, and the drying effect of the sodium heparin is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation on the utility model.

[0016] Figure 1 It is a whole three-dimensional structure schematic diagram of the utility model to propose a kind of hot air drying device for sodium heparin production.

[0017] Figure 2 A cross section three-dimensional structure schematic view of the position of the movable assembly in the hot air drying device for heparin sodium production is provided for the utility model.

[0018] Figure 3 A cross section three-dimensional structure schematic view of the position of the reciprocating movable block in the hot air drying device for heparin sodium production is provided for the utility model.

[0019] Figure 4 Another cross section three-dimensional structure schematic view of the position of the reciprocating driving assembly in the hot air drying device for heparin sodium production is provided for the utility model.

[0020] Figure 5 A cross section three-dimensional structure schematic view of the position of the poking assembly in the hot air drying device for heparin sodium production is provided for the utility model.

[0021] The drawings indicate: 1, hot air box body;2, drying disc;3, reciprocating driving assembly;4, driving motor;5, guide rod;6, reciprocating screw;7, reciprocating movable block;8, cross bar;9, poking assembly;10, poking rod body;11, sliding groove;12, sliding rod;13, movable assembly;14, gear;15, mounting plate;16, transmission gear;17, driving rod;18, fixed rod;19, reciprocating frame. Specific implementation

[0022] The utility model will be further explained in detail in combination with the drawings. These drawings are all simplified schematic views, and only illustrate the basic structure of the utility model in a schematic manner, so it only shows the relevant structure of the utility model.

[0023] Reference Figures 1-5The utility model relates to a sodium heparin drying device, hot -blast box body 1 and dry dish 2, dry dish 2 are arranged at the inside of hot -blast box body 1, and the upper portion of hot -blast box body 1 is provided with reciprocating drive subassembly 3, and reciprocating drive subassembly 3 includes drive motor 4, and drive motor 4 is installed on the surface of hot -blast box body 1, and reciprocating drive subassembly 3 is provided with cross bar 8, and cross bar 8 is parallel with dry dish 2, and when hot -blast box body 1 normally works, cross bar 8 is located the just above of dry dish 2, and cross bar 8 is provided with the stirring subassembly 9 of stirring sodium heparin in dry dish 2, and stirring subassembly 9 includes stirring rod body 10, and the other side of stirring rod body 10 is movable on the surface of dry dish 2, and stirring subassembly 9 also includes sliding groove 11 and sliding rod 12, and sliding groove 11 is opened on the both sides of cross bar 8, and sliding rod 12 is slidably connected in the inside of sliding groove 11, and stirring rod body 10 is fixed on the side of sliding rod 12 close to dry dish 2, and the number of stirring rod body 10 is greater than one, and stirring rod body 10 is obliquely arranged on sliding rod 12, and the purpose of oblique design can overturn sodium heparin, and the sodium heparin that is stirred is along the stirring rod body 10 of inclination and is turned over, and the number of stirring rod body 10 is greater than one and is linearly arranged on sliding rod 12, and the sodium heparin on dry dish 2 is turned over by the movement of stirring rod body 10, and then effectively the sodium heparin that is not heated is turned over and is uniformly heated and dried, and when operating, reciprocating drive subassembly 3 starts and will drive cross bar to move, and under the movement of cross bar, will drive stirring rod body 10 to move through stirring rod subassembly 9, and effectively the sodium heparin is turned over through stirring rod body 10, and the drying efficiency of sodium heparin is improved.

[0024] Embodiment 1

[0025] The reciprocating drive subassembly 3 also includes reciprocating wire rod 6, guide rod 5 and reciprocating movable block 7, the guide rod 5 is fixed in the inside of hot -blast box body 1 and is parallel with dry dish 2, the reciprocating wire rod 6 is rotatably connected in the inside of hot -blast box body 1 close to dry dish 2 position, and the reciprocating wire rod 6 is parallel with the guide rod 5, the reciprocating movable block 7 is movably sleeved on the surface of guide rod 5 and reciprocating wire rod 6, one end of reciprocating wire rod 6 passes through hot -blast box body 1 and is fixedly connected with the output shaft of drive motor 4, when operating, first start drive motor 4, and the rotation of drive motor 4 will drive reciprocating wire rod 6 to rotate, and the rotation of reciprocating wire rod 6 drives reciprocating movable block 7 to move along reciprocating wire rod 6 on reciprocating wire rod 6, and the movement of reciprocating movable block 7 drives cross bar 8 to move, and the movement of cross bar 8 drives sliding groove 11 and sliding rod 12 to move along reciprocating wire rod 6, and the movement of sliding rod 12 drives stirring rod body 10 to move and stirs the sodium heparin in dry dish 2 to turn over, so that the part of sodium heparin that is not heated is turned over and heated and dried, reaches the sodium heparin turning over operation, makes the part that is not heated to turn over and heat and dry, solves the problem that the hot air only blows on the surface of sodium heparin when the sodium heparin is flatly laid in the dry dish and cannot comprehensively heat and dry the sodium heparin.

[0026] Embodiment 2

[0027] The reciprocating movable block 7 is provided with a movable assembly 13 for driving the sliding rod 12 to reciprocate in the sliding groove 11, the movable assembly 13 comprises a tooth 14, a mounting plate 15, a transmission gear 16, a driving rod 17, a fixed rod 18 and a reciprocating frame 19, the tooth 14 is fixed on the side of the drying disc 2 close to the reciprocating movable block 7, the mounting plate 15 is fixed on the side of the reciprocating movable block 7 close to the drying disc 2, the transmission gear 16 is rotatably connected to the mounting plate 15, the transmission gear 16 is engaged with the tooth 14, the driving rod 17 is fixed on the side of the transmission gear 16 away from the mounting plate 15 and close to the outer side of the transmission gear 16, the reciprocating frame 19 is movably sleeved on the surface of the driving rod 17, the fixed rod 18 is fixed on one end of the sliding rod 12 close to the reciprocating frame 19, and the other end of the fixed rod 18 away from the sliding rod 12 is fixed on the reciprocating frame 19. When the reciprocating movable block 7 is driven to move by the reciprocating lead screw 6, the tooth 14 does not move on the drying disc 2, so that the transmission gear 16 is driven to rotate on the tooth 14 when the reciprocating movable block 7 moves, the driving rod 17 is driven to rotate around the center of the transmission gear 16 when the transmission gear 16 rotates, the driving rod 17 rotates in the reciprocating frame 19, so that the driving rod 17 is driven to move when the driving rod 17 rotates, the driving frame 19 moves towards the reciprocating lead screw 6, the driving frame 19 is driven to move, the fixed rod 18 is driven to move, and the sliding rod 12 is driven to slide in the sliding groove 11 along the sliding groove 11. When the driving rod 17 rotates away from the reciprocating movable block 7, the driving frame 19 is driven to move away from the reciprocating movable block 7, so that the reciprocating movement of the driving frame close to and away from the reciprocating movable block 7 is realized, and the reciprocating movement of the driving frame 19 drives the push rod body 10 to reciprocate through the fixed rod 18 and the sliding rod, the moving direction of the push rod body 10 is perpendicular to the moving direction of the horizontal rod 8, so that the push rod body 10 moves along with the horizontal rod 8 and the sliding rod 12, thereby further improving the sufficient stirring of the heparin sodium, making the unheated heparin sodium uniformly heated and dried, and further improving the drying effect of the heparin sodium.

[0028] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the technical field according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application can make equivalent replacement or change, which should be covered in the protection scope of the present application.

Claims

1. A hot air drying device for production of heparin sodium, characterized by, The utility model provides a hot air box body (1) and drying disc (2) including, drying disc (2) sets up in the inside of hot air box body (1), and the upper portion of hot air box body (1) is provided with reciprocating drive assembly (3), and reciprocating drive assembly (3) further includes reciprocating screw rod (6), guide rod (5) and reciprocating movable block (7), guide rod (5) is fixed in the inside of hot air box body (1) and is parallel with drying disc (2), reciprocating screw rod (6) rotationally connected in the inside of hot air box body (1) near drying disc (2) position, and reciprocating screw rod (6) and guide rod (5) are parallel with each other, and reciprocating movable block (7) is movably sleeved on the surface of guide rod (5) and reciprocating screw rod (6), and one end of reciprocating screw rod (6) is fixedly connected with the output shaft of drive motor (4) after passing through hot air box body (1), The utility model provides a hot air box body (1) and drying disc (2) including, drying disc (2) sets up in the inside of hot air box body (1), and the upper portion of hot air box body (1) is provided with reciprocating drive assembly (3), and reciprocating drive assembly (3) further includes reciprocating screw rod (6), guide rod (5) and reciprocating movable block (7), guide rod (5) is fixed in the inside of hot air box body (1) and is parallel with drying disc (2), reciprocating screw rod (6) rotationally connected in the inside of hot air box body (1) near drying disc (2) position, and reciprocating screw rod (6) and guide rod (5) are parallel with each other, and reciprocating movable block (7) is movably sleeved on the surface of guide rod (5) and reciprocating screw rod (6), and one end of reciprocating screw rod (6) is fixedly connected with the output shaft of drive motor (4) after passing through hot air box body (1), The utility model provides a hot air box body (1) and drying disc (2) including, drying disc (2) sets up in the inside of hot air box body (1), and the upper portion of hot air box body (1) is provided with reciprocating drive assembly (3), and reciprocating drive assembly (3) further includes reciprocating screw rod (6), guide rod (5) and reciprocating movable block (7), guide rod (5) is fixed in the inside of hot air box body (1) and is parallel with drying disc (2), reciprocating screw rod (6) rotationally connected in the inside of hot air box body (1) near drying disc (2) position, and reciprocating screw rod (6) and guide rod (5) are parallel with each other, and reciprocating movable block (7) is movably sleeved on the surface of guide rod (5) and reciprocating screw rod (6), and one end of reciprocating screw rod (6) is fixedly connected with the output shaft of drive motor (4) after passing through hot air box body (1), 2. The hot air drying device for heparin sodium production according to claim 1, characterized in that, The number of the lever body (10) is greater than one, and the lever body (10) is inclinedly arranged on the sliding rod (12), and the plurality of lever bodies (10) are linearly arranged on the sliding rod (12).

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