CN219942503U - Urokinase production is with mixing arrangement - Google Patents
Urokinase production is with mixing arrangement Download PDFInfo
- Publication number
- CN219942503U CN219942503U CN202321081256.0U CN202321081256U CN219942503U CN 219942503 U CN219942503 U CN 219942503U CN 202321081256 U CN202321081256 U CN 202321081256U CN 219942503 U CN219942503 U CN 219942503U
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- Prior art keywords
- fixedly connected
- stirring
- piston
- rod
- double
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- 102000003990 Urokinase-type plasminogen activator Human genes 0.000 title claims abstract description 21
- 108090000435 Urokinase-type plasminogen activator Proteins 0.000 title claims abstract description 21
- 229960005356 urokinase Drugs 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 50
- 238000009434 installation Methods 0.000 claims description 5
- 210000002700 urine Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 108091005658 Basic proteases Proteins 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model relates to the related technical field of urokinase production and discloses a mixing device for urokinase production, which comprises a stirring tank, wherein a motor is fixedly connected to the stirring tank, a rotating shaft is fixedly connected to an output shaft of the motor, a driving cylinder is arranged in the rotating shaft, a double-head screw is rotationally connected to the driving cylinder, two groups of symmetrically arranged driving blocks are in threaded connection to the double-head screw, lifting grooves are formed in two sides of the driving cylinder, two sides of the driving block are in sliding connection in the lifting grooves, one end of a telescopic driving rod is rotationally connected to two sides of the driving block, and the other end of the telescopic driving rod is rotationally connected to a stirring rod.
Description
Technical Field
The utility model relates to the related technical field of urokinase production, in particular to a mixing device for urokinase production.
Background
Urokinase is an alkaline protease extracted from urine, produced by the kidneys of humans, and is mainly present in urine of humans and mammals. At present, the process flow for extracting urokinase from urine is very skilled, wherein the stirring adsorption method is most widely applied, resin and urine are fully mixed, the urokinase is adsorbed and extracted by the resin, the more uniform the stirring is, the better the adsorption effect is, and the full mixing of the resin and the urine needs a stirring adsorption device for stirring.
However, in the conventional stirring device, when stirring, the liquid can only rotate in the same direction, so that a vortex is generated in the middle of the liquid to form a vortex, insufficient stirring is caused, and when stirring is performed in a rotating manner, shaking is easily generated to cause unstable stirring effect.
Disclosure of Invention
The present utility model is directed to a mixing device for urokinase production, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a urokinase production is with mixing arrangement, includes the agitator tank, fixedly connected with motor on the agitator tank, fixedly connected with pivot on the output shaft of motor, be provided with the actuating cylinder in the pivot, actuating cylinder internal rotation is connected with the double-end screw rod, threaded connection has the drive block that two sets of symmetries set up on the double-end screw rod, the actuating cylinder both sides are provided with the lift groove, drive block both sides sliding connection is in the lift groove, the drive block both sides rotate the one end that is connected with flexible actuating lever, and the other end of flexible actuating lever rotates and is connected with the stirring rod, and the first gear of pivot fixedly connected with setting outside the agitator tank is passed to double-end screw rod one end, agitator tank bottom fixedly connected with installation axle, installs epaxial being fixed with the second gear, first gear and second gear intermeshing still include the elastic support subassembly of connection between stirring rod and pivot.
As a further scheme of the utility model: the stirring tank is characterized in that a feed inlet is formed in one side of the top of the stirring tank, and a first control valve is fixedly connected to the feed inlet.
As a further scheme of the utility model: one side of the bottom of the stirring tank is provided with a discharge port, and a second control valve is fixedly connected to the discharge port.
As a further scheme of the utility model: and polished rods are arranged at the upper end and the lower end of the double-headed screw rod and the middle position of the double-headed screw rod.
As still further aspects of the utility model: the elastic support assembly comprises a piston cylinder fixedly connected to the outer wall of the rotating shaft, a piston block is connected to the piston cylinder in a sliding mode, two groups of springs are arranged on two sides of the piston block, one end of a piston rod is fixedly connected to the piston block, and the other end of the piston rod penetrates through the piston cylinder and is fixedly connected to the stirring rod.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the stirring rod is driven to alternately rotate forward and backward by controlling the forward and backward rotation of the motor, so that the stirring effect of the device is improved, and the stirring rod is driven to shrink or expand while rotating by the arrangement of the double-head screw, so that the stirring radius of the stirring rod is adjusted, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic structural view of a mixing device for urokinase production according to the present utility model.
Fig. 2 is a bottom view of a urokinase production mixing device according to the present utility model.
FIG. 3 is a first sectional view of a mixing device for urokinase production according to the present utility model.
FIG. 4 is a second sectional view of a mixing device for urokinase production according to the present utility model.
In the figure: 1-stirring tank, 2-supporting leg, 3-motor, 4-pivot, 5-actuating cylinder, 6-double-end screw rod, 7-lift groove, 8-drive piece, 9-polished rod, 10-piston cylinder, 11-piston piece, 12-piston rod, 13-spring, 14-stirring rod, 15-flexible actuating rod, 16-feed inlet, 17-first control valve, 18-discharge gate, 19-second control valve, 20-connecting axle, 21-first gear, 22-second gear, 23-installation axle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in the embodiment of the utility model, a mixing device for urokinase production comprises a stirring tank 1, a motor 3 is fixedly connected to the stirring tank 1, a rotating shaft 4 is fixedly connected to an output shaft of the motor 3, a driving cylinder 5 is arranged in the rotating shaft 4, a double-head screw 6 is rotationally connected to the driving cylinder 5, two groups of symmetrically arranged driving blocks 8 are connected to the double-head screw 6 in a threaded manner, lifting grooves 7 are arranged on two sides of the driving cylinder 5, two sides of the driving block 8 are slidably connected to the lifting grooves 7, one end of a telescopic driving rod 15 is rotationally connected to two sides of the driving block 8, a stirring rod 14 is rotationally connected to the other end of the telescopic driving rod 15, one end of a connecting shaft 20 is fixedly connected to the double-head screw 6 through the rotating shaft 4, a first gear 21 arranged outside the stirring tank 1 is fixedly connected to the other end of the connecting shaft 20, a mounting shaft 23 is fixedly connected to the bottom of the stirring tank 1, the second gear 22 is fixedly arranged on the installation shaft 23, the first gear 21 is meshed with the second gear 22, the utility model further comprises an elastic supporting component connected between the stirring rod 14 and the rotating shaft 4, the utility model firstly controls the motor 3 to rotate positively or reversely at fixed time through the controller, when the motor 3 rotates positively, the motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the driving block 8 to synchronously rotate through the lifting groove 7, the driving block 8 drives the stirring rod 14 to rotate through the telescopic driving rod 15, thereby stirring materials in the stirring tank 1, the device fixedly connects the second gear 22 through the installation shaft 23, the second gear 22 relatively fixes the first gear 21 through the mutual meshing with the first gear 21, the first gear 21 relatively fixes the double-head screw 6 through the connecting shaft 20, thereby double-end screw rod 6 and drive piece 8 produce relative rotation, and drive piece 8 drives two sets of drive pieces 8 through the threaded connection with double-end screw rod 6 and carries out the motion in opposite directions this moment, and drive piece 8 drive flexible actuating lever 15 and rotate the flexible, and flexible actuating lever 15 drives stirring rod 14 and stretches out, later when motor 3 reversal, flexible actuating lever 15 drives stirring rod 14 shrink.
In one case of this embodiment, referring to fig. 1 to 4, a feed inlet 16 is provided on one side of the top of the stirring tank 1, a first control valve 17 is fixedly connected to the feed inlet 16, a discharge outlet 18 is provided on one side of the bottom of the stirring tank 1, and a second control valve 19 is fixedly connected to the discharge outlet 18.
In one case of this embodiment, referring to fig. 1 to 4, polish rods 9 are disposed at the upper and lower ends and the middle position of the double-end screw rod 6, and the present utility model protects the driving block 8 and the double-end screw rod 6 by the arrangement of the polish rods 9, so as to prevent damage to the two ends of the double-end screw rod 6 after the driving block 8 moves to the limit position of the double-end screw rod 6.
In one case of this embodiment, referring to fig. 1 to 4, the elastic supporting component includes a piston cylinder 10 fixedly connected to an outer wall of the rotating shaft 4, a piston block 11 is slidably connected to the piston cylinder 10, two sets of springs 13 are disposed on two sides of the piston block 11, one end of a piston rod 12 is fixedly connected to the piston block 11, the other end of the piston rod 12 passes through the piston cylinder 10 and is fixedly connected to a stirring rod 14, and the elastic supporting component elastically balances and supports the piston block 11 through the arrangement of the two sets of springs 13, and the piston block 11 slidably connects and supports the stirring rod 14 through the piston rod 12.
The working principle of the utility model is as follows: according to the utility model, when the motor 3 rotates positively or reversely, the motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the driving blocks 8 to synchronously rotate through the lifting grooves 7, the driving blocks 8 drive the stirring rods 14 to rotate through the telescopic driving rods 15, so that materials in the stirring tank 1 are stirred, the stirring tank is simultaneously stirred, the device fixedly connects the second gears 22 through the mounting shafts 23, the second gears 22 relatively fix the first gears 21 through the mutual meshing with the first gears 21, the first gears 21 relatively fix the double-headed screws 6 through the connecting shafts 20, so that the double-headed screws 6 and the driving blocks 8 relatively rotate, at the moment, the driving blocks 8 drive the two groups of driving blocks 8 to oppositely move through the threaded connection with the double-headed screws 6, the driving blocks 8 drive the telescopic driving rods 15 to rotationally stretch out, and then the telescopic driving rods 15 drive the stirring rods 14 to stretch out, and when the motor 3 rotates reversely, the telescopic driving rods 15 drive the stirring rods 14 to shrink.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a urokinase production is with mixing arrangement, includes agitator tank, its characterized in that, fixedly connected with motor on the agitator tank, fixedly connected with pivot on the output shaft of motor, be provided with the actuating cylinder in the pivot, actuating cylinder internal rotation is connected with double-end screw rod, threaded connection has the drive block of two sets of symmetries settings on the double-end screw rod, the actuating cylinder both sides are provided with the lift groove, drive block both sides sliding connection is in the lift inslot, the one end that is connected with flexible actuating lever is rotated to the drive block both sides, and the other end of flexible actuating lever is rotated and is connected with the stirring rod, and pivot fixedly connected with is passed in pivot fixedly connected with and is set up at the outside first gear of agitator tank, agitator tank bottom fixedly connected with installation axle, installs epaxial second gear that is fixed with, first gear and second gear intermeshing still include the elastic support subassembly of connection between stirring rod and pivot.
2. The urokinase production mixing device according to claim 1, wherein a feed inlet is formed in one side of the top of the stirring tank, and a first control valve is fixedly connected to the feed inlet.
3. The urokinase production mixing device according to claim 1, wherein a discharge port is formed in one side of the bottom of the stirring tank, and a second control valve is fixedly connected to the discharge port.
4. The urokinase production mixing device according to claim 1, wherein polished rods are arranged at the upper end, the lower end and the middle position of the double-ended screw rod.
5. The urokinase production mixing device according to claim 1, wherein the elastic supporting component comprises a piston cylinder fixedly connected to the outer wall of the rotating shaft, a piston block is connected in the piston cylinder in a sliding mode, two groups of springs are arranged on two sides of the piston block, one end of a piston rod is fixedly connected to the piston block, and the other end of the piston rod penetrates through the piston cylinder and is fixedly connected to the stirring rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321081256.0U CN219942503U (en) | 2023-05-08 | 2023-05-08 | Urokinase production is with mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321081256.0U CN219942503U (en) | 2023-05-08 | 2023-05-08 | Urokinase production is with mixing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219942503U true CN219942503U (en) | 2023-11-03 |
Family
ID=88536785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321081256.0U Active CN219942503U (en) | 2023-05-08 | 2023-05-08 | Urokinase production is with mixing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219942503U (en) |
-
2023
- 2023-05-08 CN CN202321081256.0U patent/CN219942503U/en active Active
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