CN222266857U - Medicament powder prewetting device - Google Patents
Medicament powder prewetting device Download PDFInfo
- Publication number
- CN222266857U CN222266857U CN202420244689.1U CN202420244689U CN222266857U CN 222266857 U CN222266857 U CN 222266857U CN 202420244689 U CN202420244689 U CN 202420244689U CN 222266857 U CN222266857 U CN 222266857U
- Authority
- CN
- China
- Prior art keywords
- feeding
- shell
- tank
- hollow body
- wetting
- 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.)
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- 239000000843 powder Substances 0.000 title claims abstract description 26
- 239000003814 drug Substances 0.000 title abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 22
- 238000009736 wetting Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000000080 wetting agent Substances 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a medicament powder pre-wetting device, which relates to the technical field of medicament powder wetting and comprises a feeding tank and a feeding part, wherein the feeding part is communicated with the bottom of the feeding tank, the feeding tank comprises a tank body and a top cover, a vacuum pump is arranged on the top cover, a feeding pipe is arranged at the rear of the tank body, the feeding part comprises a shell and a cover plate, a feeding speed reducer is arranged at the rear of the shell, a screw shaft is arranged at the output end of the feeding speed reducer, and a spraying block is arranged in an outlet at the lower part of the shell. According to the utility model, the wetting agent is pumped into the hollow body through the high-pressure pump, so that the powder is fully wetted, and the wetting effect is improved. The screw shaft realizes rapid and continuous feeding, and improves the efficiency. The equipment works cooperatively, reduces the manual operation difficulty and improves the production efficiency and the product quality. The structure is compact, and the maintenance cost is reduced. The device has strong adaptability, improves the uniformity and the utilization rate of the medicament, reduces the cost, is environment-friendly and sustainable, and has high practical value.
Description
Technical Field
The utility model relates to the technical field of medicament powder wetting, in particular to a medicament powder pre-wetting device.
Background
In order to reduce transportation cost and improve use efficiency, the high-viscosity liquid medicines are generally purchased in the market and are required to be prepared into liquid for use, however, part of powdery materials can be stirred after being added with water for wetting in the stirring process, so that dust is prevented from flying in the stirring process, and resource waste is caused. In the prior art, the powder mixing device is usually added with all materials, then a proper amount of water is added in the stirring process, and then the materials are stirred, but the stirring mode can be found when in use, because the materials are completely added, most of the materials cannot be wetted by the water when the water is added, so that the phenomenon that part of the materials are not wetted or powder flies can occur when the stirring is started, technicians in the industry develop a process of wetting before stirring, such as a mixing forming kettle of powder and a wetting agent in the prior patent CN202321358382.6, the problems can be solved, but the structure in the kettle is slightly complicated, the subsequent maintenance is troublesome, and the technicians also design a prewetting device according to the problems.
Disclosure of utility model
The utility model aims to provide a medicament powder pre-wetting device to solve the problems in the prior art.
The technical scheme is that the medicament powder pre-wetting device comprises a feeding tank and a feeding part, wherein the feeding part is communicated with the bottom of the feeding tank, the feeding tank comprises a tank body and a top cover, a vacuum pump is arranged on the top cover, a feeding pipe is arranged at the rear of the tank body, the feeding part comprises a shell and a cover plate, a feeding speed reducer is arranged at the rear of the shell, a screw shaft is arranged at the output end of the feeding speed reducer, and a spraying block is arranged in an outlet below the shell.
Further, a flange plate is arranged below the tank body, an inlet flange is arranged above the cover plate and is connected with the flange plate, a discharging speed reducer is arranged in the middle of the upper part of the top cover, a discharging rotating shaft is arranged at the lower output end of the discharging speed reducer, and conical spiral blades are arranged below the discharging rotating shaft.
The cover plate is fixedly connected and interconnected above the shell, an outlet flange is arranged at the bottom of the front end of the shell, two ends of the screw shaft are arranged in the shell through bearing seats, and the spray block comprises a hollow body and a communicating pipe.
Preferably, the communicating pipe is arranged on the side wall of the hollow body, the cross section of the hollow body is Y-shaped above the side wall of the outlet flange of the communicating pipe, and through holes are uniformly distributed on the side surface of the hollow body.
Preferably, the head of the hollow body is provided with a chamfer, and a limiting block is arranged below the hollow body.
Preferably, nut seats are uniformly distributed on the periphery above the shell, the cover plate is interconnected with the shell through screws and the nut seats, a sealing groove is formed in the top end face of the shell in a surrounding mode, sealing strips are arranged in the sealing groove, and two screw shafts are symmetrically arranged.
Compared with the prior art, the utility model has the beneficial effects that the wetting agent is pumped into the hollow body through the high-pressure pump and uniformly pressed into the powder through the through holes, so that the powder can be fully wetted, the wetting effect is improved, the fallen powder is spirally conveyed by the screw shaft, the quick and continuous feeding can be realized, the overall feeding efficiency is improved, the automatic wetting and feeding of the medicament powder can be realized through the cooperative work of the speed reducer, the screw shaft, the high-pressure pump and other equipment, the difficulty and the workload of manual operation are reduced, the production efficiency and the product quality are improved, the equipment structure is compact, the daily maintenance and cleaning are convenient, the maintenance cost is reduced, finally, the solution prepared by the process equipment is fully stirred and cured for use, the problems of caking, sizing and blocking are solved, the generation of fish eye bubbles is avoided, the uniformity of the medicament and the utilization rate of the medicament are improved, and the cost is lower.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic cross-sectional view of A-A;
FIG. 4 is a schematic diagram of a feeding section;
FIG. 5 is a schematic view of a feeder without a cover plate;
FIG. 6 is a schematic diagram of a spray block structure;
Fig. 7 is an enlarged schematic view at B.
In the figure, 1, a charging tank, 2, a feeding part, 11, a tank body, 12, a top cover, 13, a vacuum pump, 14, a feeding pipe, 15, a discharging speed reducer, 16, a discharging rotating shaft, 17, conical spiral blades, 21, a shell, 22, a cover plate, 23, a feeding speed reducer, 24, an inlet flange, 25, a bearing seat, 26, an outlet flange, 27, a spiral shaft, 28, a spraying block, 211, a nut seat, 212, a sealing groove, 281, a hollow body, 282, a communicating pipe, 283 and a limiting block.
Detailed Description
The present utility model will be described below based on embodiments with reference to the accompanying drawings in the embodiments of the present utility model, but it should be understood that the present utility model is not limited to these embodiments, and in the following detailed description of the present utility model, some specific details are described in detail, however, for the portions not described in detail, the present utility model will be fully understood by those skilled in the art.
Furthermore, those of ordinary skill in the art will appreciate that the drawings are provided solely for the purposes of illustrating the objects, features, and advantages of the utility model and that the drawings are not necessarily drawn to scale.
Meanwhile, unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense rather than an exclusive or exhaustive sense, that is, in the sense of "including but not limited to".
Referring to fig. 1-7, the utility model provides a technical scheme that the feeding device comprises a feeding tank 1 and a feeding part 2, wherein the feeding part 2 is communicated with the bottom of the feeding tank 1, the feeding tank 1 comprises a tank body 11 and a top cover 12, a vacuum pump 13 is arranged on the top cover 12 in a method, a feeding pipe 14 is arranged behind the tank body 11, the feeding part 2 comprises a shell 21 and a cover plate 22, a feeding speed reducer 23 is arranged behind the shell 21, a screw shaft 27 is arranged at the output end of the feeding speed reducer 23, and a spraying block 28 is arranged inside the lower outlet of the shell 21.
The lower part of the tank 11 is provided with a flange plate, the upper part of the cover plate 22 is provided with an inlet flange 24 and is interconnected with the flange plate, the upper middle part of the top cover 12 is provided with a discharging speed reducer 15, the lower output end of the discharging speed reducer 15 is provided with a discharging rotating shaft 16, and the lower part of the discharging rotating shaft 16 is provided with a conical spiral blade 17.
The cover plate 22 is fixedly connected and interconnected above the shell 21, an outlet flange 26 is arranged at the bottom of the front end of the shell 21, two ends of the screw shaft 27 are arranged in the shell 21 through bearing seats 25, and the spray block 28 comprises a hollow body 281 and a communicating pipe 282.
The communicating pipe 282 is arranged on the side wall of the hollow body 281, the cross section of the hollow body 281 is Y-shaped on the side wall of the outlet flange 26 of the communicating pipe 282, and through holes are uniformly distributed on the side surface of the hollow body 281.
The head of the hollow body 281 is provided with a chamfer, and a limiting block 283 is arranged below the hollow body 281.
The nut seats 211 are uniformly distributed on the periphery above the shell 21, the cover plate 22 is interconnected with the shell through screws and the nut seats 211, a sealing groove 212 is formed in the periphery of the top end face of the shell 21 in a surrounding mode, sealing strips are arranged in the sealing groove 212, and the screw shafts 27 are symmetrically arranged.
When the utility model is used, the vacuum pump 13 is used for realizing vacuum in the tank 11 and then the feeding pipe 14 is used for sucking materials, the principle is the same as that of a vacuum sucker, then the powder enters the tank 11, then the discharging speed reducer 15 is used for driving the discharging rotating shaft 16 and the conical spiral blade 17 to accelerate discharging in the discharging process through the inlet flange 24, then the feeding speed reducer 23 (a motor and speed reducer integrated machine is a homodromous double-outlet speed reducer), the feeding speed reducer 23 is used for driving the spiral shaft 27 to carry out spiral conveying on the falling powder, the wetting agent is required to be pumped into the hollow body 281 through the communicating pipe 282 at the moment, the wetting agent is pressed into the powder through the through hole above the hollow body 281 and is fed while being wetted, then the powder enters the next stirring process link through the outlet flange 26, so that quick wetting feeding work is realized, the efficiency is higher, the structure is compact, the maintenance is convenient, the high-pressure pumping principle is simple, and the wetting effect is better.
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 (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420244689.1U CN222266857U (en) | 2024-02-01 | 2024-02-01 | Medicament powder prewetting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420244689.1U CN222266857U (en) | 2024-02-01 | 2024-02-01 | Medicament powder prewetting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222266857U true CN222266857U (en) | 2024-12-31 |
Family
ID=93958283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420244689.1U Active CN222266857U (en) | 2024-02-01 | 2024-02-01 | Medicament powder prewetting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222266857U (en) |
-
2024
- 2024-02-01 CN CN202420244689.1U patent/CN222266857U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |