CN204170690U - Quantitative liquid feeding apparatus - Google Patents
Quantitative liquid feeding apparatus Download PDFInfo
- Publication number
- CN204170690U CN204170690U CN201420610804.9U CN201420610804U CN204170690U CN 204170690 U CN204170690 U CN 204170690U CN 201420610804 U CN201420610804 U CN 201420610804U CN 204170690 U CN204170690 U CN 204170690U
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- China
- Prior art keywords
- liquid
- seal disc
- buffer memory
- hopper
- feeding apparatus
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of quantitative liquid feeding apparatus, comprise discharging tube, seal disc, hopper, liquid-feeding tube, liquid buffer memory case and controller, described hopper upper end connects liquid buffer memory case by pipeline, liquid buffer memory case upper end connects liquid-feeding tube, hopper bottom connects seal disc, liquid level sensor is provided with in seal disc, the outside connection control device of seal disc, the bottom connected drainage pipe of seal disc, described a kind of quantitative liquid feeding apparatus, dosing ball-cock assembly is adopted to make liquid buffer memory case inner liquid medicine amount keep stable and sufficient, dosing is avoided to cause dosing work to stop not in time, affect quality and efficiency prepared by medicine, by controller control connection draining solenoid valve, liquid level sensor and liquid inlet electromagnetic valve, improve the precision adding pharmaceutical quantities and the speed adding medicament, make liquid feeding result more accurate, ensure that fast, add medicament accurately.
Description
Technical field
The utility model relates to pharmaceutical formulating art, specifically a kind of quantitative liquid feeding apparatus.
Background technology
At present, often need quantitatively to add medicament to mixed medicinal cupping in drug research and production process, when usually using manual operations to add medicament when adding medicament, manual operations can impact the precision adding pharmaceutical quantities, and the speed adding medicament is slow, be easy to cause medicament too much, cause result inaccurate, can not ensure to add medicament fast and accurately.
Utility model content
The purpose of this utility model is to provide a kind of quantitative liquid feeding apparatus, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of quantitative liquid feeding apparatus, comprise discharging tube, seal disc, hopper, liquid-feeding tube, liquid buffer memory case and controller, described hopper upper end connects liquid buffer memory case by pipeline, liquid buffer memory case upper end connects liquid-feeding tube, hopper top connects the top of liquid buffer memory case by air hose, and hopper bottom connects seal disc, is provided with liquid level sensor in seal disc, the outside connection control device of seal disc, the bottom connected drainage pipe of seal disc.
As further program of the utility model: described pipeline is provided with liquid inlet electromagnetic valve.
As further program of the utility model: described liquid-feeding tube port is provided with dosing ball-cock assembly.
As further program of the utility model: described hopper is provided with graduation mark.
As further program of the utility model: described discharging tube is provided with draining solenoid valve.
As further program of the utility model: described controller is control connection draining solenoid valve, liquid level sensor and liquid inlet electromagnetic valve wirelessly.
Compared with prior art, the beneficial effects of the utility model are: described a kind of quantitative liquid feeding apparatus, dosing ball-cock assembly is adopted to make liquid buffer memory case inner liquid medicine amount keep stable and sufficient, dosing is avoided to cause dosing work to stop not in time, affect quality and efficiency prepared by medicine, by controller control connection draining solenoid valve, liquid level sensor and liquid inlet electromagnetic valve, improve the precision adding pharmaceutical quantities and the speed adding medicament, make liquid feeding result more accurate, ensure that and add medicament fast and accurately.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the connection diagram of the utility model middle controller.
In figure: 1-discharging tube, 2-draining solenoid valve, 3-seal disc, 4-liquid level sensor, 5-hopper, 6-air hose, 7-liquid-feeding tube, 8-dosing ball-cock assembly, 9-liquid buffer memory case, 10-liquid inlet electromagnetic valve, 11-graduation mark, 12-controller.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, a kind of quantitative liquid feeding apparatus, comprise discharging tube 1, seal disc 3, hopper 5, liquid-feeding tube 7, liquid buffer memory case 9 and controller 12, described hopper 5 upper end connects liquid buffer memory case 9 by pipeline, pipeline is provided with liquid inlet electromagnetic valve 10, liquid buffer memory case 9 upper end connects liquid-feeding tube 7, described liquid-feeding tube 7 port is provided with dosing ball-cock assembly 8, hopper 5 top connects the top of liquid buffer memory case 9 by air hose 6, hopper 5 is provided with graduation mark 11, hopper 5 bottom connects seal disc 3, liquid level sensor 4 is provided with in seal disc 3, the outside connection control device 12 of seal disc 3, the bottom connected drainage pipe 1 of seal disc 3, discharging tube 1 is provided with draining solenoid valve 2, described controller 12 wirelessly control connection draining solenoid valve 2, liquid level sensor 4 and liquid inlet electromagnetic valve 10.
Described a kind of quantitative liquid feeding apparatus, during liquid feeding, first control by dosing ball-cock assembly 8 amount that liquid-feeding tube 7 injects liquid in liquid buffer memory case 9, liquid buffer memory case 9 inner liquid medicine amount is made to keep stable and sufficient, then liquid inlet electromagnetic valve 10 is opened by controller 12, liquid is made to be injected in hopper 5, simultaneously, air in hopper 5 can enter in liquid buffer memory case 9 by air hose 6, when the liquid level sensor 4 in seal disc 3 detects that hopper 5 inner liquid medicine amount meets the requirements, liquid inlet electromagnetic valve 10 can be closed by controller 12, and can by the height of liquid level in graduation mark 11 inspection section of setting on hopper 5, then draining solenoid valve 2 is opened by controller 12, hopper 5 inner liquid medicine is discharged from discharging tube 1, complete quantitative liquid feeding operation.
Operation principle of the present utility model is: described a kind of quantitative liquid feeding apparatus, dosing ball-cock assembly 8 is adopted to make liquid buffer memory case 9 inner liquid medicine amount keep stable and sufficient, dosing is avoided to cause dosing work to stop not in time, affect quality and efficiency prepared by medicine, by controller 12 control connection draining solenoid valve 2, liquid level sensor 4 and liquid inlet electromagnetic valve 10, improve the precision adding pharmaceutical quantities and the speed adding medicament, make liquid feeding result more accurate, ensure that and add medicament fast and accurately.
Claims (6)
1. a quantitative liquid feeding apparatus, comprise discharging tube, seal disc, hopper, liquid-feeding tube, liquid buffer memory case and controller, it is characterized in that, described hopper upper end connects liquid buffer memory case by pipeline, and liquid buffer memory case upper end connects liquid-feeding tube, and hopper top connects the top of liquid buffer memory case by air hose, hopper bottom connects seal disc, liquid level sensor is provided with, the outside connection control device of seal disc, the bottom connected drainage pipe of seal disc in seal disc.
2. quantitative liquid feeding apparatus according to claim 1, is characterized in that, described pipeline is provided with liquid inlet electromagnetic valve.
3. quantitative liquid feeding apparatus according to claim 1, is characterized in that, described liquid-feeding tube port is provided with dosing ball-cock assembly.
4. quantitative liquid feeding apparatus according to claim 1, is characterized in that, described hopper is provided with graduation mark.
5. quantitative liquid feeding apparatus according to claim 1, is characterized in that, described discharging tube is provided with draining solenoid valve.
6. quantitative liquid feeding apparatus according to claim 1, is characterized in that, described controller is control connection draining solenoid valve, liquid level sensor and liquid inlet electromagnetic valve wirelessly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610804.9U CN204170690U (en) | 2014-10-21 | 2014-10-21 | Quantitative liquid feeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610804.9U CN204170690U (en) | 2014-10-21 | 2014-10-21 | Quantitative liquid feeding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204170690U true CN204170690U (en) | 2015-02-25 |
Family
ID=52559529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420610804.9U Expired - Fee Related CN204170690U (en) | 2014-10-21 | 2014-10-21 | Quantitative liquid feeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204170690U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901228A (en) * | 2017-11-16 | 2018-04-13 | 谢燕玲 | One kind is weighed concrete central mix plant |
| CN108107924A (en) * | 2017-12-07 | 2018-06-01 | 赖桂英 | A kind of drug allocation equipment that lower liquid measure can be accurately controlled using infrared control |
| CN113229237A (en) * | 2021-06-03 | 2021-08-10 | 莱芜职业技术学院 | Apple leaf roller moth trapping device for peach orchard planting protection |
| CN113877481A (en) * | 2021-10-22 | 2022-01-04 | 安庆远航化工有限公司 | Alkali liquid dripping device for silica sol production |
| CN114313654A (en) * | 2021-12-30 | 2022-04-12 | 颀中科技（苏州）有限公司 | Liquid medicine supply device for chip packaging process and use method |
-
2014
- 2014-10-21 CN CN201420610804.9U patent/CN204170690U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901228A (en) * | 2017-11-16 | 2018-04-13 | 谢燕玲 | One kind is weighed concrete central mix plant |
| CN108107924A (en) * | 2017-12-07 | 2018-06-01 | 赖桂英 | A kind of drug allocation equipment that lower liquid measure can be accurately controlled using infrared control |
| CN108107924B (en) * | 2017-12-07 | 2020-09-08 | 国九堂山东阿胶有限公司 | Medicine configuration equipment capable of accurately controlling liquid discharge amount by adopting infrared control |
| CN113229237A (en) * | 2021-06-03 | 2021-08-10 | 莱芜职业技术学院 | Apple leaf roller moth trapping device for peach orchard planting protection |
| CN113877481A (en) * | 2021-10-22 | 2022-01-04 | 安庆远航化工有限公司 | Alkali liquid dripping device for silica sol production |
| CN114313654A (en) * | 2021-12-30 | 2022-04-12 | 颀中科技（苏州）有限公司 | Liquid medicine supply device for chip packaging process and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 272000 Jining food and drug inspection and testing center of Shandong province (No. 5, Hongxing Road) Patentee after: Wang Jian Address before: 272000 Ji'nan food and drug inspection and testing center of Shandong province (No. 5, Hongxing Road) Patentee before: Wang Jian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |