CN220424562U - Distillation concentration device for injection medicine - Google Patents
Distillation concentration device for injection medicine Download PDFInfo
- Publication number
- CN220424562U CN220424562U CN202321921216.2U CN202321921216U CN220424562U CN 220424562 U CN220424562 U CN 220424562U CN 202321921216 U CN202321921216 U CN 202321921216U CN 220424562 U CN220424562 U CN 220424562U
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- distillation
- concentration device
- injection
- injection medicine
- stirring rod
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- 238000004821 distillation Methods 0.000 title claims abstract description 97
- 239000007924 injection Substances 0.000 title claims abstract description 72
- 238000002347 injection Methods 0.000 title claims abstract description 72
- 239000003814 drug Substances 0.000 title claims abstract description 71
- 238000003756 stirring Methods 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 238000001704 evaporation Methods 0.000 claims abstract description 18
- 230000008020 evaporation Effects 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 35
- 238000000227 grinding Methods 0.000 claims description 23
- 239000011550 stock solution Substances 0.000 abstract description 25
- 239000002994 raw material Substances 0.000 abstract description 22
- 229940079593 drug Drugs 0.000 abstract description 16
- 239000012141 concentrate Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000000746 purification Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to the technical field of distillation of injection medicines, in particular to a distillation and concentration device for injection medicines, which comprises a distillation and concentration device body, a uniform heating mechanism and a residue filtering and separating mechanism, wherein the uniform heating mechanism and the residue filtering and separating mechanism are positioned in the distillation and concentration device body; the even heating mechanism includes the puddler, the externally mounted of puddler has the stirring leaf, the below of puddler is provided with the evaporation tray, the externally mounted of evaporation tray has 4 group's heating rods, the one end of puddler is connected with the puddler motor. The residue filtering and separating mechanism can conveniently filter residues in the injection medicine raw materials and separate the residues in the injection medicine raw materials from the stock solution, so that the residues are prevented from entering the distillation and concentration device body along with the stock solution, scale layers are formed to be attached to the inner wall of the distillation and concentration device body after distillation and concentration operation, and the residual scale layers can influence the subsequent operation of concentrating and distilling the injection medicine.
Description
Technical Field
The utility model relates to the technical field of distillation of injection medicines, in particular to a distillation concentration device for injection medicines.
Background
The injection refers to sterile solution for injection into a body and sterile powder or concentrated solution for preparation into solution or suspension before use, and the injection is distilled and concentrated before use, so that the injection reaches the required drug property, and a distillation and concentration device for the injection is needed.
According to the search, in a pharmaceutical distillation and concentration device with the publication number of CN214913456U, the utility model comprises a distillation tank, a stirring device and a scraping device, wherein a discharge pipe is fixedly arranged at the top end of the distillation tank, the stirring device is used for stirring a mixture in the distillation tank to uniformly heat the mixture, the stirring device is fixedly connected with the distillation tank, the scraping device is used for scraping and collecting liquid at the top of the distillation tank, and the scraping device is fixedly connected with the stirring device. The utility model discloses a distillation concentration device for pharmacy, which can solve the problem that condensation water drops fall off at the top end of an existing distillation tank.
However, most of the existing distillation and concentration apparatuses for injection drugs cannot conveniently filter residues in injection drug materials and separate the residues from stock solutions, and therefore, we propose a distillation and concentration apparatus for injection drugs.
Disclosure of Invention
The utility model aims to provide a distillation concentration device for injection medicines, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a distillation concentration device for injection medicine comprises a distillation concentration device body, a uniform heating mechanism and a residue filtering and separating mechanism, wherein the uniform heating mechanism and the residue filtering and separating mechanism are positioned in the distillation concentration device body;
the uniform heating mechanism comprises a stirring rod, stirring blades are arranged outside the stirring rod, an evaporation disc is arranged below the stirring rod, 4 groups of heating rods are arranged outside the evaporation disc, and one end of the stirring rod is connected with a stirring rod motor;
the residue filtering and separating mechanism comprises a residue separating bin, a feed inlet is arranged at the top of the residue separating bin, a grinding disc motor is arranged on one side of the feed inlet, a grinding disc is connected to the lower portion of the grinding disc motor, a second through hole is formed in one side of the grinding disc, a preliminary filter plate is arranged below the grinding disc, a first through hole is formed in the preliminary filter plate, a secondary filter screen is arranged below the first through hole, and a delivery pipe is connected to the bottom of the residue separating bin.
As still further aspects of the utility model: the top of distillation concentration device body is installed distillation concentration device lid, the top of distillation concentration device lid is connected with the distillation tube.
As still further aspects of the utility model: the distillation concentration device is characterized in that a guide plate is arranged in the cover body of the distillation concentration device, and liquid storage boxes are arranged on two sides of the bottom of the guide plate.
As still further aspects of the utility model: the outside of distillation enrichment facility body is installed transparent observation window.
As still further aspects of the utility model: the bottom of the distillation and concentration device body is fixed with a distillation and concentration device base.
As still further aspects of the utility model: the guide plate is tightly attached to the cover body of the distillation concentration device, and the structure of the guide plate is semicircular.
As still further aspects of the utility model: the stirring rod forms a rotary structure with the stirring blade through a stirring rod motor.
The above description shows that, by the above technical solution of the present application, the technical problem to be solved by the present application can be necessarily solved.
Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:
according to the utility model, through the arranged residue filtering and separating mechanism, the injection liquid medicine raw material is put into the second through hole formed in the grinding disc through the feed inlet, the grinding disc motor is started to enable the grinding disc to rotate, so that the injection liquid medicine raw material subjected to grinding can be ground, the ground injection liquid medicine raw material falls into the secondary filter screen through the first through hole to be filtered, and filtered raw liquid flows into the distillation and concentration device body through the delivery pipe, the arrangement can conveniently filter residues in the injection liquid medicine raw material and separate the residues in the injection liquid medicine raw material from the raw liquid, the residues are prevented from entering the distillation and concentration device body along with the raw liquid, scale layers are formed to be adhered to the inner wall of the distillation and concentration device body after the raw liquid is subjected to distillation and concentration operation, and the residual scale layers can influence the subsequent operations such as concentration and distillation on the injection liquid medicine;
according to the utility model, through the uniform heating mechanism, the stirring rod motor is started to drive the stirring rod and the stirring blade to rotate so as to drive the evaporation tray and the heating rod to rotate, the injection medicine stock solution can flow in the distillation concentration device body, and the injection medicine stock solution can be fully contacted with the evaporation tray and the heating rod and heated in the flowing process, so that the injection medicine stock solution is fully and uniformly heated so as to improve the concentration and purification solubility of the injection medicine stock solution.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view showing the internal structure of the distillation and concentration device body according to the present utility model;
FIG. 3 is a schematic view of the structure of the evaporation pan of the present utility model;
FIG. 4 is a schematic structural view of the residue filtering and separating mechanism of the present utility model.
In the figure: 1. a distillation and concentration device body; 2. a transparent viewing window; 3. a distillation concentration device base; 4. a uniform heating mechanism; 401. a stirring rod; 402. stirring the leaves; 403. a heating rod; 404. an evaporation pan; 405. a stirring rod motor; 5. a residue filtering and separating mechanism; 501. a millstone motor; 502. a feed inlet; 503. a residue separation bin; 504. a preliminary filter plate; 505. grinding disc; 506. a secondary filter screen; 507. a first through hole; 508. a delivery tube; 509. a second through hole; 6. a distillation concentration device cover; 7. a distillation tube; 8. a deflector; 9. a liquid storage box.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Description of the preferred embodiments
As shown in fig. 1 and 2, the present utility model provides a technical solution: a distillation concentration device for injection medicine comprises a distillation concentration device body 1, a uniform heating mechanism 4 and a residue filtering and separating mechanism 5 which are positioned in the distillation concentration device body 1;
the top of distillation enrichment facility body 1 is installed distillation enrichment facility lid 6, the top of distillation enrichment facility lid 6 is connected with distillation tube 7, the inside of distillation enrichment facility lid 6 is provided with guide plate 8, stock solution box 9 is all installed to the bottom both sides of guide plate 8, the externally mounted of distillation enrichment facility body 1 has transparent observation window 2, the bottom of distillation enrichment facility body 1 is fixed with distillation enrichment facility base 3, closely laminate between guide plate 8 and the distillation enrichment facility lid 6, and the structure of guide plate 8 is semi-circular, through guide plate 8 and stock solution box 9 that set up, can avoid the injection medicine stoste of vaporization can take place heat exchange at contact distillation enrichment facility lid 6, become liquid and fall into distillation enrichment facility body 1, later can be reheated vaporization, can cause the problem of energy waste in the heating process repeatedly.
Example two
The scheme in the first embodiment is further described below in conjunction with a specific working manner, and the details are described below:
as shown in fig. 2 and 3, as a preferred embodiment, further, on the basis of the above manner, the uniform heating mechanism 4 includes a stirring rod 401, a stirring blade 402 is mounted outside the stirring rod 401, an evaporation disc 404 is disposed below the stirring rod 401, 4 groups of heating rods 403 are mounted outside the evaporation disc 404, one end of the stirring rod 401 is connected with a stirring rod motor 405, the stirring rod 401 forms a rotating structure with the stirring blade 402 through the stirring rod motor 405, the stirring rod motor 405 is started to drive the stirring rod 401 and the stirring blade 402 to rotate through the uniformly heating mechanism 4, and then the evaporation disc 404 and the heating rods 403 are driven to rotate, and the arrangement can enable the injection drug stock solution to flow inside the distillation concentration device body 1, and the injection drug stock solution can be fully contacted with the evaporation disc 404 and the heating rods 403 and heated in the flowing process, so that the injection drug stock solution is fully and uniformly heated, and the concentration and purification solubility of the injection drug stock solution is improved.
As shown in fig. 2 and fig. 4, as a preferred embodiment, on the basis of the above-mentioned mode, further, the residue filtration separating mechanism 5 includes residue separation bin 503, feed inlet 502 is installed at the top of residue separation bin 503, one side of feed inlet 502 is provided with mill motor 501, the below of mill motor 501 is connected with mill 505, second through-hole 509 has been seted up to one side of mill 505, preliminary filter plate 504 is installed to the below of mill 505, first through-hole 507 has been seted up to the inside of preliminary filter plate 504, the below of first through-hole 507 is provided with secondary filter screen 506, the bottom of residue separation bin 503 is connected with delivery pipe 508, through the residue filtration separating mechanism 5 of setting, throw into the second through-hole 509 that the mill 505 is inside seted up through the feed inlet 502 with the injection medicine raw materials, start mill motor 501 makes mill 505 rotatory can grind the injection medicine raw materials, the injection medicine raw materials that the grinding is accomplished falls into secondary filter screen 506 through first through-hole 507, the inside of concentrate device body 1 is installed to the below, this setting can be convenient, the injection medicine raw liquor and the distillate of the injection medicine raw liquor in the concentrate body is distilled liquid can be carried out in the concentrate device body, the subsequent to the operation of the concentrate device is avoided in the distillate layer to the concentrate the crude drug body, the operation is carried out, and the concentrate device is distilled layer is carried out in the concentrate device is distilled layer and the crude drug is distilled layer is distilled, and the concentrate is carried out and the crude in the concentrate is concentrated device is distilled layer is concentrated after the operation is concentrated in the crude device is concentrated in the crude concentrate, and the crude drug is concentrated device is concentrated.
From the above, it can be seen that:
the utility model aims at the technical problems that: most of the existing distillation concentration devices for injection medicaments cannot conveniently filter residues in injection medicament raw materials and separate the residues in the injection medicament raw materials from stock solution; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:
when the distillation concentration device body 1 is used for carrying out distillation concentration on injection liquid medicine raw materials, the injection liquid medicine raw materials are put into the second through holes 509 formed in the grinding disc 505 through the feeding hole 502 by the arranged residue filtering separation mechanism 5, the grinding disc motor 501 is started to enable the grinding disc 505 to rotate so as to grind the injection liquid medicine raw materials, the ground injection liquid medicine raw materials fall into the secondary filter screen 506 through the first through holes 507 to be filtered, filtered raw liquid flows into the distillation concentration device body 1 through the delivery pipe 508, residues in the injection liquid medicine raw materials can be conveniently filtered, the residues in the injection liquid medicine raw materials are separated from the raw liquid, the residues are prevented from being attached to the inner wall of the distillation concentration device body 1 along with the raw liquid entering the distillation concentration device body 1 after the distillation and concentration operation, the residual scale layer can influence the subsequent operations such as concentration and distillation of the injection medicine, after the stock solution enters the distillation and concentration device body 1, through the uniformly heating mechanism 4, the stirring rod motor 405 is started to drive the stirring rod 401 and the stirring blade 402 to rotate so as to drive the evaporation disc 404 and the heating rod 403 to rotate, the setting can lead the injection medicine stock solution to flow in the distillation and concentration device body 1, the injection medicine stock solution can fully contact and heat the evaporation disc 404 and the heating rod 403 in the flowing process, thereby leading the injection medicine stock solution to be fully and uniformly heated so as to further improve the concentration and purification solubility of the injection medicine stock solution, the heat exchange of the vaporized injection medicine stock solution can be avoided when the vaporized injection medicine stock solution contacts the distillation and concentration device cover body 6, the liquid is changed into liquid to fall into the distillation and concentration device body 1, then the material is reheated and vaporized, and the energy waste is caused in the repeated heating process;
through above-mentioned setting, this application must solve above-mentioned technical problem, simultaneously, realizes following technical effect:
according to the utility model, through the residue filtering and separating mechanism 5, injection liquid medicine raw materials are put into the second through holes 509 formed in the grinding disc 505 through the feed inlet 502, the grinding disc motor 501 is started to enable the grinding disc 505 to rotate, the injection liquid medicine raw materials after grinding fall into the secondary filter screen 506 through the first through holes 507 to be filtered, filtered raw liquid flows into the distillation and concentration device body 1 through the delivery pipe 508, residues in the injection liquid medicine raw materials can be conveniently filtered, the residues in the injection liquid medicine raw materials are separated from the raw liquid, the residues are prevented from being adhered to the inner wall of the distillation and concentration device body 1 along with the raw liquid entering the distillation and concentration device body 1, and residual scale layers can influence the subsequent operations such as concentration and distillation on the injection liquid medicine;
according to the utility model, through the uniform heating mechanism 4, the stirring rod motor 405 is started to drive the stirring rod 401 and the stirring blade 402 to rotate, and then the evaporation disc 404 and the heating rod 403 are driven to rotate, so that the injection medicine stock solution flows in the distillation and concentration device body 1, and the injection medicine stock solution can be fully contacted with the evaporation disc 404 and the heating rod 403 and heated in the flowing process, so that the injection medicine stock solution is fully and uniformly heated, and the concentration and purification solubility of the injection medicine stock solution is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The distillation concentration device for the injection medicine is characterized by comprising a distillation concentration device body (1), a uniform heating mechanism (4) and a residue filtering and separating mechanism (5) which are positioned in the distillation concentration device body (1);
the uniform heating mechanism (4) comprises a stirring rod (401), stirring blades (402) are arranged on the outer portion of the stirring rod (401), an evaporation disc (404) is arranged below the stirring rod (401), 4 groups of heating rods (403) are arranged on the outer portion of the evaporation disc (404), and a stirring rod motor (405) is connected to one end of the stirring rod (401);
the residue filtering and separating mechanism (5) comprises a residue separating bin (503), a feed inlet (502) is arranged at the top of the residue separating bin (503), a grinding disc motor (501) is arranged on one side of the feed inlet (502), a grinding disc (505) is connected to the lower side of the grinding disc motor (501), a second through hole (509) is formed in one side of the grinding disc (505), a primary filter plate (504) is arranged below the grinding disc (505), a first through hole (507) is formed in the primary filter plate (504), a secondary filter screen (506) is arranged below the first through hole (507), and a delivery pipe (508) is connected to the bottom of the residue separating bin (503).
2. The distillation and concentration device for injection medicine according to claim 1, wherein a distillation and concentration device cover body (6) is installed at the top of the distillation and concentration device body (1), and a distillation pipe (7) is connected above the distillation and concentration device cover body (6).
3. The distillation and concentration device for injection medicine according to claim 2, wherein a guide plate (8) is arranged in the distillation and concentration device cover body (6), and liquid storage boxes (9) are arranged on two sides of the bottom of the guide plate (8).
4. The distillation and concentration device for injection medicine according to claim 1, wherein a transparent observation window (2) is installed outside the distillation and concentration device body (1).
5. The distillation and concentration device for injection medicine according to claim 4, wherein a distillation and concentration device base (3) is fixed at the bottom of the distillation and concentration device body (1).
6. A distillation and concentration device for injection medicine according to claim 3, wherein the guide plate (8) is closely attached to the distillation and concentration device cover (6), and the guide plate (8) has a semicircular structure.
7. The distillation and concentration device for injection medicine according to claim 1, wherein the stirring rod (401) forms a rotary structure between the stirring rod motor (405) and the stirring blade (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321921216.2U CN220424562U (en) | 2023-07-20 | 2023-07-20 | Distillation concentration device for injection medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321921216.2U CN220424562U (en) | 2023-07-20 | 2023-07-20 | Distillation concentration device for injection medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220424562U true CN220424562U (en) | 2024-02-02 |
Family
ID=89698935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321921216.2U Active CN220424562U (en) | 2023-07-20 | 2023-07-20 | Distillation concentration device for injection medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220424562U (en) |
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2023
- 2023-07-20 CN CN202321921216.2U patent/CN220424562U/en active Active
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