CN220657402U - Intelligent diluting device of liquid medicine - Google Patents
Intelligent diluting device of liquid medicine Download PDFInfo
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- CN220657402U CN220657402U CN202321369051.2U CN202321369051U CN220657402U CN 220657402 U CN220657402 U CN 220657402U CN 202321369051 U CN202321369051 U CN 202321369051U CN 220657402 U CN220657402 U CN 220657402U
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- 239000007788 liquid Substances 0.000 title claims abstract description 124
- 239000003814 drug Substances 0.000 title claims abstract description 72
- 238000007865 diluting Methods 0.000 title claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 95
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000000523 sample Substances 0.000 claims abstract description 17
- 238000005086 pumping Methods 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000012895 dilution Substances 0.000 description 9
- 238000010790 dilution Methods 0.000 description 9
- 210000000003 hoof Anatomy 0.000 description 8
- 239000006210 lotion Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000000645 desinfectant Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 208000030852 Parasitic disease Diseases 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 208000000260 Warts Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000008713 feedback mechanism Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 201000010153 skin papilloma Diseases 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model aims to provide an intelligent diluting device for liquid medicine, which effectively solves the problem that the technical scheme in the background technology cannot ensure the uniformity and the accuracy of the diluting concentration of the liquid medicine without a feedback structure. The technical scheme is that the stirring device comprises a stirring device, a water inlet pipe and a medicine inlet pipe are communicated with the top of a stirring cavity of the stirring device, and the stirring device is characterized in that an automatic water pressure adjusting meter, a water filter, a first flowmeter and an automatic water inlet valve are sequentially connected to the water inlet pipe from far to near relative to the stirring cavity, and a liquid medicine filter, a liquid level sensor, a liquid pumping device, a second flowmeter and an automatic medicine inlet valve are sequentially connected to the medicine inlet pipe from far to near relative to the stirring cavity; the device also comprises a density sensor device, wherein the density sensor device comprises a short probe and a long probe which are vertically arranged in the stirring cavity at intervals.
Description
Technical Field
The utility model relates to the technical field of liquid medicine dilution, in particular to an intelligent liquid medicine dilution device.
Background
Hoof bath lotion, medicinal bath lotion, disinfectant and the like are daily necessities in livestock breeding production. The hoof bath lotion can be used for preventing and treating hoof rot of cattle, hoof wart, etc., and also for hardening hoof shell and reducing soft hoof diseases. The medicated bath lotion is used for sterilizing and disinfecting milk cow breast, and preventing and treating systemic parasitic diseases of sheep. The disinfectant is used for killing pathogenic microorganisms such as air, equipment and the like. In the using process of the liquid medicine, the finished product of the stock solution is required to be diluted to different concentrations, so that the aim of disinfection is fulfilled.
Hoof bath liquid, medicinal bath liquid, disinfectant and the like, the medicinal liquid is required to be manually weighed in the dilution process, the quantity of the medicinal liquid and the quantity of water are converted according to the required medicinal concentration, and then the medicinal liquid and the concentrated glutaraldehyde are mixed and stirred, so that the medicinal liquid has strong pungent smell, high concentration and harm to human health in the weighing process, manpower and material resources are greatly wasted, and the medicinal liquid is harmful to human body in the operation process. Even if the automatic dilution device in the prior art is used, the accuracy of the dilution concentration cannot be guaranteed, waste is caused, and the use effect is finally affected.
The Chinese patent discloses a concentration-adjustable pharmaceutical dilution device, the bulletin number of which is CN217549675U, the bulletin date of which is 2022.10.11, which comprises a stirring device, the top of the stirring device is connected with a medicine inlet pipe and a water pipe, the water pipe is connected with a flow regulating device, the flow of dilution water is controlled by the flow regulating device, thus the purpose that the liquid medicine dilution device can dilute in any proportion is achieved, and the flow in the medicine inlet pipe and the water pipe is monitored by a flowmeter, so that the proportion of the liquid medicine to the dilution water is always set value. The structure is that the accuracy of dilution concentration is achieved through the proportion of front-end liquid medicine and water, but the flow of the entering water and liquid medicine can only be controlled, and when the water and the liquid medicine are stirred, no feedback device is used for feeding back whether the stirring is uniform, and even if the front-end flow control is used, when the feedback device is used for feeding back the concentration of the stirred liquid, once any link in the middle is problematic, the concentration of the stirred liquid and the stirring uniformity are hardly influenced.
Disclosure of Invention
The utility model aims to provide an intelligent diluting device for liquid medicine, which effectively solves the problem that the technical scheme in the background technology cannot ensure the uniformity and the accuracy of the diluting concentration of the liquid medicine without a feedback structure.
In order to achieve the above object, the present utility model provides the following technical solutions:
the technical scheme of the utility model is realized as follows: an intelligent diluting device for liquid medicine comprises a stirring device, wherein the top of a stirring cavity of the stirring device is communicated with a water inlet pipe and a medicine inlet pipe,
the medicine inlet pipe is connected with the medicine inlet pipe from far to near in sequence, and the medicine inlet pipe is connected with the medicine liquid filter, the liquid level sensor, the liquid pumping device, the second flow meter and the automatic medicine inlet valve from far to near in sequence;
the device also comprises a density sensor device, wherein the density sensor device comprises a short probe and a long probe which are vertically arranged in the stirring cavity at intervals.
Further, the automatic water pressure regulating device also comprises a controller, wherein the automatic water pressure regulating meter, the first flow meter, the automatic water inlet valve, the liquid level sensor, the liquid pumping device, the second flow meter, the automatic medicine inlet valve and the stirring device are respectively and electrically connected to the controller.
Further, the bottom of the stirring cavity is communicated with an upper liquid outlet pipe, the upper liquid outlet pipe is communicated with a left middle liquid outlet pipe and a right middle liquid outlet pipe in parallel, the lower end of the left middle liquid outlet pipe and the lower end of the right middle liquid outlet pipe are communicated with the lower liquid outlet pipe in parallel, a manual valve is arranged on the left middle liquid outlet pipe, and an automatic valve electrically connected to a controller is arranged on the right middle liquid outlet pipe.
Further, the bottom of the stirring cavity is communicated with a liquid outlet valve.
Further, the stirring device further comprises a power unit arranged at the top end of the stirring cavity, a stirring shaft vertically extending into the stirring cavity and driven by the power unit, and a stirring paddle mechanism arranged on the stirring shaft and arranged in the stirring cavity, wherein the power unit is electrically connected to the controller. After the mixed solution of the liquid medicine and the water enters the stirring cavity, the solution in the stirring cavity is stirred by the stirrer, so that the purpose of rapidly mixing the liquid medicine is achieved, and the time is set to 15-25 seconds.
Further, the liquid level sensor also comprises a sound generating device electrically connected to the controller, and when the liquid level sensor exposes out of the liquid surface, the sound generating device gives an alarm and the diluting device stops running.
Further, the stirring paddle mechanism is composed of a plurality of stirring paddles uniformly distributed and fixed on the stirring shaft in the circumference.
Further, the stirring paddle is an arc blade, two ends of the length direction of the arc blade are fixed on the stirring shaft, an arc opening of the arc blade faces the stirring shaft, and the thickness of the arc blade is 2mm and the width of the arc blade is 5-8mm. The stirring paddle mechanism is composed of four pairs of arc-shaped blades.
Further, the liquid drawing device is composed of a first liquid drawing pump and a second liquid drawing pump which are communicated with the medicine inlet pipe in parallel. Of course, the liquid extraction device can also be set as a liquid extraction pump, and basic work can be completed.
Further, the medicine inlet pipe and the water inlet pipe are converged outside the stirring cavity into a pipe which is communicated in the stirring cavity.
The beneficial effects of the utility model are as follows: the flow of the medicine inlet pipe and the flow of the water inlet pipe are monitored through the set value of the flowmeter, the aim of accurately diluting the medicine inlet pipe and the water inlet pipe in any volume proportion is achieved, but different liquid medicines have larger flow rates, viscosity, density and other different solutions, the aim of intelligently and accurately diluting the mixed liquid density is achieved through the density setting of the density sensor, and the aim effects of disinfection, medicated bath and hoof bath are guaranteed. The utility model adds a density sensor device as a feedback mechanism, so that the uniformity and concentration of the liquid medicine are ensured.
The two liquid pumps are arranged, so that the liquid pumping amount is ensured to be more stable and more accurate when the two pumps work simultaneously, the liquid pumping process is not influenced by the atmospheric pressure, and the advantages of the two liquid pumps are more shown for the liquid with large concentration and thick viscosity.
The stirring paddle is a plurality of appearance arc blades, to general 3 plane blade stirring paddles or heliciform stirring paddles, its advantage stirring speed is faster, more even.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required for the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
in the figure, 1, an automatic water pressure regulating meter; 2. a water filter; 3. a first flowmeter, 4, an automatic water inlet valve; 5. an automatic medicine feeding valve; 6. a power unit; 7. stirring paddles; 8. a second flow meter; 9. a first liquid pump; 10. a second liquid pump; 11. a liquid level sensor; 12. a liquid medicine filter; 13. a density sensor device; 14. a short probe; 15. a long probe; 16. a manual valve; 17. an automatic valve; 18. a water inlet pipe; 19. a medicine inlet pipe; 20. a lower liquid outlet pipe; 21. a stirring tank; 22. a stirring shaft; 23. a stirring cavity; 24. the stirring device (comprising a stirring power unit 6, a stirring paddle 7, a stirring tank 21, a stirring shaft 22 and a stirring cavity 23).
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
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 any inventive effort, are intended to be within the scope of the utility model.
As shown in the figure, the intelligent liquid medicine diluting device comprises a stirring device 24, the top of the stirring device 24 is connected with a liquid inlet, the liquid inlet is provided with a water inlet pipe 18 and a medicine inlet pipe 19, the water inlet pipe 18 is connected with an automatic water pressure regulating meter 1, a water filter 2, a first flowmeter 3 and an automatic water inlet valve 4, and the medicine inlet pipe is connected with a liquid medicine filter 12, a liquid level sensor 11, a first liquid pump 9, a second liquid pump 10, a second flowmeter 8 and an automatic medicine inlet valve 5 which are connected in parallel. The top of the stirring device is connected with a stirring power unit 6 and a density sensor device 13, the automatic water inlet valve 4, the automatic medicine inlet valve 5, the first flowmeter 3 and the second flowmeter 8 are electrically connected with an external control end, a lower liquid outlet pipe 20 is arranged at the bottom of the stirring device 24, a left valve and a right valve are arranged on the liquid outlet pipe, a manual valve 16 is arranged on the left side, and an automatic valve 17 is arranged on the right side.
The water filter 2 and the liquid medicine filter 12 are respectively arranged on the water inlet pipe 18 and the liquid medicine inlet pipe 19, so that the damage of water quality and liquid medicine impurities or falling foreign matters to a machine is reduced, the quality of diluted working solution is improved, the impurities are reduced, and the effect is ensured.
The filter is equipped with to inlet tube anterior segment, and advances the medicine pipe anterior segment and be equipped with filter, and advances medicine pipe filter top and prepare alarm device, and liquid level sensor on this advances the medicine pipe is arranged in the liquid medicine bucket when using, and the purpose is when liquid medicine liquid level can not submerge liquid level sensor, and generating device will report to the police, and the machine will stop the operation, avoids leading to mixed liquid concentration inaccuracy because there is not liquid medicine suction.
The density sensor device 13 can be provided with different densities according to the needs, and is divided into 2 probes, a short probe 14 and a long probe 15, and the density sensor device 13 is electrically connected with an external control end. The short probe 14 senses the density of the liquid at the high level in the stir chamber and the long probe 15 senses the density at the low level of the stirrer assembly. When the stirring is even and the density is consistent, the mixed liquid medicine is automatically discharged through the automatic valve 17 of the liquid outlet pipe. When the densities are inconsistent, the stirring time is prolonged until the densities are uniform; when the density is higher than the set density, the signal is transmitted to an external electric plate through the probe induction, the electric plate transmits the signal to adjust the automatic valve 4 and the metering flowmeter 3 on the water inlet pipe, and the water inflow is adjusted to enable the density to reach the set density. In contrast, if the density is lower than the set density, the signal is transmitted to an external electric plate through the probe induction, the electric plate transmits the signal to adjust the automatic valve 5 and the metering flow device 8 on the medicine feeding pipe, and the liquid feeding amount is adjusted, so that the density reaches the set density. The stirring cavity is formed by a cavity inside the stirring barrel. The power unit is arranged outside the stirring cavity, and can drive the stirring shaft to rotate, and the stirring shaft drives the stirring paddle to stir the liquid in the stirring cavity. Of course, the utility model only provides two probes with length, and a plurality of probes can be vertically arranged at intervals in the depth direction of the liquid level in the stirring cavity according to requirements, so that the accuracy of the concentration value and the stirring uniformity after stirring is improved.
Further, a liquid outlet is arranged at the bottom end of the stirring device 24, the liquid outlet is connected with a liquid outlet pipeline 20, the liquid outlet pipeline is divided into a left pipeline and a right pipeline, the left pipeline is connected with a manual valve 16, the right pipeline is connected with an automatic valve 17, when the manual valve is opened, the automatic valve is in a closed state, when the manual valve is closed, the automatic valve is in a working state, and the automatic valve automatically performs liquid outlet according to the uniformly mixed solution. The two valves are installed, so that manual control can be performed, complete intellectualization can be achieved, and the equipment is convenient to operate and utilize.
The utility model is not limited to the above embodiments, and the utility model can be applied to any two solutions for any ratio.
Claims (10)
1. An intelligent diluting device for liquid medicine comprises a stirring device (24), wherein the top of a stirring cavity (23) of the stirring device (24) is communicated with a water inlet pipe (18) and a medicine inlet pipe (19), and is characterized in that,
the automatic water pressure regulating meter (1), the water filter (2), the first flowmeter (3) and the automatic water inlet valve (4) are sequentially connected to the opposite stirring cavity (23) on the water inlet pipe (18) from far to near, and the liquid medicine filter (12), the liquid level sensor (11), the liquid pumping device, the second flowmeter (8) and the automatic medicine inlet valve (5) are sequentially connected to the opposite stirring cavity (23) on the medicine inlet pipe (19) from far to near;
also comprises a density sensor device (13), wherein the density sensor device (13) comprises a short probe (14) and a long probe (15) which are vertically arranged in the stirring cavity (23) at intervals.
2. The intelligent diluting device for the liquid medicine according to claim 1, further comprising a controller, wherein the automatic water pressure regulating meter (1), the first flowmeter (3), the automatic water inlet valve (4), the liquid level sensor (11), the liquid pumping device, the second flowmeter (8), the automatic medicine inlet valve (5) and the stirring device (24) are respectively and electrically connected to the controller.
3. An intelligent diluting device for a liquid medicine according to claim 2, wherein an upper liquid outlet pipe is communicated with the bottom of the stirring cavity (23), a left middle liquid outlet pipe and a right middle liquid outlet pipe are communicated in parallel with each other, the lower ends of the left middle liquid outlet pipe and the right middle liquid outlet pipe are communicated in parallel with each other on the lower liquid outlet pipe (20), a manual valve (16) is arranged on the left middle liquid outlet pipe, and an automatic valve (17) electrically connected to a controller is arranged on the right middle liquid outlet pipe.
4. An intelligent diluting device for liquid medicine according to claim 1, wherein the bottom of the stirring cavity (23) is communicated with a liquid outlet valve.
5. The intelligent diluting device for the liquid medicine according to claim 2, wherein the stirring device (24) further comprises a power unit (6) arranged at the top end of the stirring cavity (23), a stirring shaft (22) vertically extending into the stirring cavity (23) and driven by the power unit (6), and a stirring paddle mechanism arranged on the stirring shaft (22) and arranged in the stirring cavity (23), and the power unit (6) is electrically connected to the controller.
6. An intelligent diluting device for liquid medicine according to claim 2, further comprising a sound generating device electrically connected to the controller, wherein when the liquid level sensor (11) is exposed to the liquid surface, the sound generating device gives an alarm and the diluting device stops operating.
7. The intelligent diluting device for the liquid medicine according to claim 5, wherein the stirring paddle mechanism is composed of a plurality of stirring paddles (7) uniformly distributed and fixed on a stirring shaft (22) in a circumference manner.
8. The intelligent diluting device for the liquid medicine according to claim 7, wherein the stirring paddle (7) is an arc-shaped blade, two ends of the arc-shaped blade in the length direction are fixed on the stirring shaft (22), an arc opening of the arc-shaped blade faces the stirring shaft (22), and the thickness of the arc-shaped blade is 2mm, and the width of the arc-shaped blade is 5-8mm.
9. An intelligent diluting device for liquid medicine according to claim 2, wherein the liquid drawing device is composed of a first liquid drawing pump (9) and a second liquid drawing pump (10) which are communicated in parallel on a medicine inlet pipe (19).
10. An intelligent diluting device for medical liquid according to claim 1, wherein the medicine inlet pipe (19) and the water inlet pipe (18) are converged into a pipe which is communicated in the stirring cavity (23) outside the stirring cavity (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369051.2U CN220657402U (en) | 2023-05-31 | 2023-05-31 | Intelligent diluting device of liquid medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369051.2U CN220657402U (en) | 2023-05-31 | 2023-05-31 | Intelligent diluting device of liquid medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220657402U true CN220657402U (en) | 2024-03-26 |
Family
ID=90353876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321369051.2U Active CN220657402U (en) | 2023-05-31 | 2023-05-31 | Intelligent diluting device of liquid medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220657402U (en) |
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- 2023-05-31 CN CN202321369051.2U patent/CN220657402U/en active Active
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