CN221558701U - Centrifugal device for concentrating medicine liquid of medicine intermediate - Google Patents
Centrifugal device for concentrating medicine liquid of medicine intermediate Download PDFInfo
- Publication number
- CN221558701U CN221558701U CN202323399738.3U CN202323399738U CN221558701U CN 221558701 U CN221558701 U CN 221558701U CN 202323399738 U CN202323399738 U CN 202323399738U CN 221558701 U CN221558701 U CN 221558701U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- motor
- centrifugal
- rotating shaft
- outer cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003814 drug Substances 0.000 title claims abstract description 34
- 239000007788 liquid Substances 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000000543 intermediate Substances 0.000 claims description 7
- 239000012450 pharmaceutical intermediate Substances 0.000 claims description 7
- 229940079593 drug Drugs 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000001580 bacterial effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a liquid medicine concentration centrifugal device for a drug intermediate, which comprises an outer barrel, wherein a fixed plate is fixed at the bottom end of the inner part of the outer barrel, a first rotating shaft is rotatably arranged in the fixed plate, a rotating mechanism for driving the first rotating shaft to rotate is arranged in the outer barrel, a centrifugal rotary drum is arranged at the top of the first rotating shaft, a groove is formed in the inner wall of the outer barrel, a supporting mechanism for supporting the centrifugal rotary drum is arranged in the groove, and a water filtering hole is formed in the centrifugal rotary drum. The utility model can separate the liquid medicine in the medicine, thereby facilitating the concentration of the liquid medicine; can support the centrifugal rotary drum of different specifications through supporting mechanism, prevent to take place the skew when centrifugal rotary drum rotates.
Description
Technical Field
The utility model relates to the technical field of pharmaceutical equipment, in particular to a centrifugal device for concentrating liquid medicine of a drug intermediate.
Background
In the pharmaceutical process, the liquid medicine is usually concentrated in order to improve the stability and applicability of the medicine.
The application publication No. CN212120399U discloses a variable speed centrifugal device for concentrating composite bacterial agents, in the patent, relatively more bacterial liquid can be concentrated, the problems of low concentration efficiency and high cost when adopting an industrial centrifuge to concentrate bacterial liquid in the conventional technology are solved, and the device has the advantages of simple integral structure, low cost, reliable work and convenient use and popularization.
When the patent is used, the device does not have the capability of supporting the centrifugal rotor, and when the rotating speed of the centrifugal rotor is too high, the phenomenon of shaking and instability is easy to occur, thereby damage to the centrifugal bowl and affecting the use of the device, and therefore, we propose a centrifugal device for concentrating a drug solution of a drug intermediate.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a centrifugal device for concentrating liquid medicine of a medicine intermediate.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a medicine intermediate's concentrated centrifugal device of using of liquid medicine, includes the urceolus, the inside bottom mounting of urceolus has the fixed plate, first pivot is installed to the internal rotation of fixed plate, the internally mounted of urceolus has the rotary mechanism who is used for driving first pivot pivoted, the centrifugal rotary drum is installed at the top of first pivot, set up flutedly on the inner wall of urceolus, internally mounted in the recess has the supporting mechanism who is used for supporting centrifugal rotary drum, the drainage hole has been seted up on the centrifugal rotary drum.
Preferably, the supporting mechanism comprises a second motor, a screw rod, sliding blocks, a connecting rod, a telescopic rod, a supporting plate and balls, wherein the second motor is arranged at the top of the outer cylinder, an output shaft of the second motor rotates to penetrate through the outer cylinder and is connected with the screw rod, the screw rod is sleeved with the two sliding blocks through threads with opposite rotation directions, the supporting plate is connected with the inner part of the outer cylinder through the telescopic rod, the sliding blocks are hinged with the supporting plate through the connecting rod, and the balls are arranged in the supporting plate.
Preferably, the telescopic rod comprises a sleeve and a sliding rod, the sleeve is fixed on the inner wall of the outer cylinder, the sliding rod is sleeved in the sleeve in a sliding manner, and the sliding rod is fixedly connected with the supporting plate.
Preferably, the rotary mechanism comprises a first motor, a second rotating shaft, a first bevel gear and a second bevel gear, wherein the first motor is arranged on the side edge of the outer cylinder, an output shaft of the first motor rotates to penetrate through the outer cylinder and is connected with the second rotating shaft, the end part of the second rotating shaft is fixedly sleeved with the first bevel gear, the second bevel gear is fixedly sleeved at the bottom of the first rotating shaft, and the first bevel gear and the second bevel gear are in meshed transmission.
Preferably, the top of the outer cylinder is provided with a barrel cover, and the bottom end of the side edge of the outer cylinder is communicated with a drain pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the second motor is started, and the two sliding blocks drive the connecting rods to move in opposite directions or in opposite directions through the threaded transmission of the screw rod and the sliding blocks, so that the centrifugal rotary drums with different specifications can be supported by the supporting plates, and the centrifugal rotary drums are prevented from shifting when rotating.
2. In the utility model, the motor is started, the second rotating shaft drives the first bevel gear to rotate, and the first rotating shaft drives the centrifugal rotary drum to rotate through the meshing transmission of the first bevel gear and the second bevel gear, so that the liquid medicine in the medicine can be separated, and the concentration of the liquid medicine is facilitated.
Drawings
Fig. 1 is a schematic diagram of a centrifugal device for concentrating a medicinal liquid of a pharmaceutical intermediate according to the present utility model;
Fig. 2 is a schematic view of a telescopic rod of a centrifugal device for concentrating a medicinal liquid of a pharmaceutical intermediate according to the present utility model;
fig. 3 is a top view showing the structure of a support plate of a centrifugal device for concentrating a medicinal liquid of a pharmaceutical intermediate according to the present utility model.
In the figure: 1 outer cylinder, 2 fixed plate, 3 first rotating shaft, 4 first motor, 5 second rotating shaft, 6 first bevel gear, 7 second bevel gear, 8 centrifugal rotary drum, 9 second motor, 10 lead screw, 11 slider, 12 connecting rod, 13 telescopic link, 131 sleeve pipe, 132 slide bar, 14 backup pad, 15 ball, 16 drainage hole, 17 cover, 18 drain pipe.
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.
Referring to fig. 1 to 3, a centrifugal device for concentrating a medicinal liquid of a pharmaceutical intermediate comprises an outer barrel 1, wherein a fixed plate 2 is fixed at the bottom end of the inner part of the outer barrel 1, a first rotating shaft 3 is rotatably arranged in the fixed plate 2, a rotating mechanism for driving the first rotating shaft 3 to rotate is arranged in the inner part of the outer barrel 1, a centrifugal rotary barrel 8 is arranged at the top of the first rotating shaft 3, a groove is formed in the inner wall of the outer barrel 1, a supporting mechanism for supporting the centrifugal rotary barrel 8 is arranged in the groove, a water filtering hole 16 is formed in the centrifugal rotary barrel 8, a barrel cover 17 is arranged at the top of the outer barrel 1, and a drain pipe 18 is communicated with the bottom end of the side edge of the outer barrel 1.
Referring to fig. 1 and 3, the supporting mechanism comprises a second motor 9, a screw rod 10, sliding blocks 11, a connecting rod 12, a telescopic rod 13, a supporting plate 14 and balls 15, wherein the second motor 9 is installed at the top of the outer cylinder 1, an output shaft of the second motor 9 rotates to penetrate through the outer cylinder 1 and is connected with the screw rod 10, two sliding blocks 11 are sleeved on the screw rod 10 through threads with opposite rotation directions, the supporting plate 14 is connected to the inner part of the outer cylinder 1 through the telescopic rod 13, the sliding blocks 11 are hinged with the supporting plate 14 through the connecting rod 12, the balls 15 are installed in the supporting plate 14, the second motor 9 is started, the two sliding blocks 11 drive the connecting rod 12 to move oppositely or reversely through the threaded transmission of the screw rod 10 and the sliding blocks 11, and accordingly the supporting plate 14 can support centrifugal drums 8 with different specifications to prevent the centrifugal drums 8 from shifting when rotating.
Referring to fig. 2, the telescopic rod 13 includes a sleeve 131 and a slide bar 132, the sleeve 131 is fixed on the inner wall of the outer cylinder 1, the slide bar 132 is slidably sleeved inside the sleeve 131, and the slide bar 132 is fixedly connected with the support plate 14.
Referring to fig. 1, the rotating mechanism comprises a first motor 4, a second rotating shaft 5, a first bevel gear 6 and a second bevel gear 7, wherein the first motor 4 is arranged on the side edge of the outer cylinder 1, an output shaft of the first motor 4 rotates to penetrate through the outer cylinder 1 and is connected with the second rotating shaft 5, the end part of the second rotating shaft 5 is fixedly sleeved with the first bevel gear 6, the second bevel gear 7 is fixedly sleeved at the bottom of the first rotating shaft 3, the first bevel gear 6 and the second bevel gear 7 are meshed and driven, the first motor 4 is started, the second rotating shaft 5 drives the first bevel gear 6 to rotate, the first rotating shaft 3 drives the centrifugal rotary drum 8 to rotate through the meshing and driving of the first bevel gear 6 and the second bevel gear 7, so that liquid medicine in medicine can be separated, and concentration of the liquid medicine is facilitated.
Working principle: the second motor 9 is started, the two sliding blocks 11 drive the connecting rods 12 to move oppositely or reversely through the threaded transmission of the screw rod 10 and the sliding blocks 11, so that the centrifugal rotary drums 8 with different specifications can be supported by the supporting plates 14, the centrifugal rotary drums 8 are prevented from shifting when rotating, the motor 4 is started, the second rotating shaft 5 drives the first bevel gear 6 to rotate, the first rotating shaft 3 drives the centrifugal rotary drums 8 to rotate through the meshing transmission of the first bevel gear 6 and the second bevel gear 7, and therefore liquid medicine in medicine can be separated, and concentration of the liquid medicine is facilitated.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a medicine intermediate's concentrated centrifugal device of using of liquid medicine, includes urceolus (1), a serial communication port, the inside bottom mounting of urceolus (1) has fixed plate (2), first pivot (3) are installed in the inside rotation of fixed plate (2), the internally mounted of urceolus (1) has rotary mechanism that is used for driving first pivot (3) pivoted, centrifugal rotary drum (8) are installed at the top of first pivot (3), set up flutedly on the inner wall of urceolus (1), internally mounted in the recess has the supporting mechanism who is used for supporting centrifugal rotary drum (8), drainage hole (16) have been seted up on centrifugal rotary drum (8).
2. The centrifugal device for concentrating the liquid medicine of the pharmaceutical intermediate according to claim 1, wherein the supporting mechanism comprises a second motor (9), a screw rod (10), a sliding block (11), a connecting rod (12), a telescopic rod (13), a supporting plate (14) and balls (15), the second motor (9) is installed at the top of the outer cylinder (1), an output shaft of the second motor (9) rotates to penetrate through the outer cylinder (1) and is connected with the screw rod (10), the screw rod (10) is sleeved with two sliding blocks (11) through threads with opposite rotation directions, the supporting plate (14) is connected inside the outer cylinder (1) through the telescopic rod (13), the sliding blocks (11) are hinged with the supporting plate (14) through the connecting rod (12), and the balls (15) are installed inside the supporting plate (14).
3. The centrifugal device for concentrating a medicinal liquid of a pharmaceutical intermediate according to claim 2, wherein the telescopic rod (13) comprises a sleeve (131) and a sliding rod (132), the sleeve (131) is fixed on the inner wall of the outer cylinder (1), the sliding rod (132) is sleeved in the sleeve (131) in a sliding manner, and the sliding rod (132) is fixedly connected with the supporting plate (14).
4. The centrifugal device for concentrating the liquid medicine of the medicine intermediate according to claim 1, wherein the rotating mechanism comprises a first motor (4), a second rotating shaft (5), a first bevel gear (6) and a second bevel gear (7), the first motor (4) is arranged on the side edge of the outer cylinder (1), an output shaft of the first motor (4) rotates to penetrate through the outer cylinder (1) and is connected with the second rotating shaft (5), the end part of the second rotating shaft (5) is fixedly sleeved with the first bevel gear (6), the second bevel gear (7) is fixedly sleeved at the bottom of the first rotating shaft (3), and the first bevel gear (6) and the second bevel gear (7) are meshed for transmission.
5. The centrifugal device for concentrating the liquid medicine of the pharmaceutical intermediate according to claim 1, wherein a barrel cover (17) is arranged at the top of the outer barrel (1), and a drain pipe (18) is communicated with the bottom end of the side edge of the outer barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323399738.3U CN221558701U (en) | 2023-12-13 | 2023-12-13 | Centrifugal device for concentrating medicine liquid of medicine intermediate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323399738.3U CN221558701U (en) | 2023-12-13 | 2023-12-13 | Centrifugal device for concentrating medicine liquid of medicine intermediate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221558701U true CN221558701U (en) | 2024-08-20 |
Family
ID=92296796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323399738.3U Active CN221558701U (en) | 2023-12-13 | 2023-12-13 | Centrifugal device for concentrating medicine liquid of medicine intermediate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221558701U (en) |
-
2023
- 2023-12-13 CN CN202323399738.3U patent/CN221558701U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203801216U (en) | Transmission and lifting device of boat tractor | |
| CN216406833U (en) | 360-degree rotating multifunctional platform for tunnel construction | |
| CN211987174U (en) | Purification crystallization kettle for preparing photoinitiator | |
| CN112973975A (en) | High-speed centrifuge is used in laboratory of self-cleaning filtration separation | |
| CN216433631U (en) | Sampling device for underground water quality monitoring | |
| CN221006906U (en) | Small-size bank water quality testing adopts water installation | |
| CN112611601A (en) | Depth-adjustable surface water quality detection sampling device and sampling method | |
| CN114486329A (en) | A quick sample experimental apparatus for soil remediation improvement | |
| CN218108771U (en) | Injection production is deposited bucket belt cleaning device with raw materials | |
| CN221932408U (en) | A hemodialysis nursing auxiliary device | |
| CN210974652U (en) | A strain fermenter | |
| CN221814044U (en) | Oral mucosa sampling device for medical science detects | |
| CN209671543U (en) | A kind of underwater multistage pressuring machine controlled change gear | |
| CN221523690U (en) | River dredging device for water conservancy construction | |
| CN219024633U (en) | Centrifuge for bio-pharmaceuticals | |
| CN214838176U (en) | Slewing machine and speed reducer thereof | |
| CN220267157U (en) | Construction platform convenient to remove | |
| CN221591969U (en) | Pipeline pipe fitting strutting arrangement convenient to connect | |
| CN214175680U (en) | Interactive tablet personal computer based on AI voice control | |
| CN214830334U (en) | A auxiliary assembly for thalassemia detects | |
| CN220589757U (en) | Odor-free paint mixing device | |
| CN215277018U (en) | Ultrasonic oscillator for preparing anthracycline drugs | |
| CN223299867U (en) | Guide cylinder mixing device | |
| CN220747059U (en) | Hydraulic engineering desilting equipment | |
| CN212120399U (en) | A kind of variable speed centrifugal device for compound bacterial agent concentration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |