CN211399341U - Medicine pump control system - Google Patents
Medicine pump control system Download PDFInfo
- Publication number
- CN211399341U CN211399341U CN201922171619.XU CN201922171619U CN211399341U CN 211399341 U CN211399341 U CN 211399341U CN 201922171619 U CN201922171619 U CN 201922171619U CN 211399341 U CN211399341 U CN 211399341U
- Authority
- CN
- China
- Prior art keywords
- medicine
- pump
- medicine pump
- pressure sensor
- pipeline
- 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model aims at providing a can effectively reduce medicine pump control system of medicine pump idle running condition. The utility model discloses a drug pump control system is formed by connecting feed valve, drug pump, material loading valve in proper order by the pipeline, and the key lies in be equipped with pressure sensor on the pipeline between drug pump and the material loading valve, pressure sensor links to each other with the pilot lamp. When the medicine pump idles, no medicine liquid passes through a pipeline between the medicine pump and the feeding valve, and the pressure of the pressure sensor is lower than a preset value; when the medicine pump does not idle, the pipeline between the medicine pump and the feeding valve is provided with liquid medicine, the pressure of the pressure sensor is higher than a preset value, the corresponding pressure condition of the pressure sensor can be displayed through the indicating lamp, so that an operator can conveniently know whether the medicine pump idles or not, and timely take corresponding measures when the medicine pump idles, and further the service life of the medicine pump is prolonged.
Description
Technical Field
The utility model relates to a medicine pump control system.
Background
Some medicine pumps draw corrosive solution, so the position of a control box must be far away from the pump and a valve, and the defect is that a pump opening operator cannot confirm the opening condition of a feeding valve at any time, so the medicine pump is usually idle, pump accessories are damaged, and even liquid medicine is leaked.
Disclosure of Invention
The utility model aims at providing a can effectively reduce medicine pump control system of medicine pump idle running condition.
The utility model discloses a drug pump control system is formed by connecting feed valve, drug pump, material loading valve in proper order by the pipeline, and the key lies in be equipped with pressure sensor on the pipeline between drug pump and the material loading valve, pressure sensor links to each other with the pilot lamp.
The original medicine pump pipeline is only provided with two manual switches of a feeding valve and a feeding valve, and a feedback element is not arranged. The utility model arranges a pressure sensor on the pipeline between the drug pump and the feeding valve, when the drug pump idles, the pipeline between the drug pump and the feeding valve has no liquid medicine to pass through, and the pressure of the pressure sensor is lower than the preset value; when the medicine pump does not idle, the pipeline between the medicine pump and the feeding valve is provided with liquid medicine, the pressure of the pressure sensor is higher than a preset value, the corresponding pressure condition of the pressure sensor can be displayed through the indicating lamp, so that an operator can conveniently know whether the medicine pump idles or not, and timely take corresponding measures when the medicine pump idles.
Furthermore, the number of the indicator lamps is two, and the indicator lamps respectively correspond to the normal pressure condition and the abnormal pressure condition, so that an operator can conveniently distinguish whether the medicine pump idles.
Further, the pressure sensor is also connected with a loudspeaker, and when the medicine pump idles, the alarm is also sent through the loudspeaker, so that an operator at a remote place can know the idling condition of the medicine pump.
The utility model discloses a medicine pump control system feeds back the liquid medicine condition in the pipeline through pressure sensor to reflect whether the medicine pump is idling, and remind operating personnel through the pilot lamp, be favorable to avoiding medicine pump idling problem, and then prolong the life of medicine pump.
Drawings
Fig. 1 is a schematic diagram of a drug pump control system according to embodiment 1.
The figures are numbered: 1. a feed valve; 2. a drug pump; 3. a feeding valve; 4. a pressure sensor; 5. an indicator light; 6. a speaker; 7. a control panel; 8. a concentrated medicine tank; 9. a regenerative medicine tank.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes and structures of the respective members, the mutual positions and connection relationships between the respective portions, the functions and operation principles of the respective portions, and the like.
Example 1:
the present embodiment proposes to provide a drug pump control system that can effectively reduce the idle running of the drug pump.
As shown in fig. 1, the drug pump control system of this embodiment is formed by connecting a feeding valve 1, a drug pump 2, and a feeding valve 3 in sequence through a pipeline, and is characterized in that a pressure sensor 4 (e.g., an electric contact pressure gauge) is disposed on the pipeline between the drug pump 2 and the feeding valve 3, and the pressure sensor 4 is connected to an indicator lamp 5 and a speaker 6 respectively. The control switch, the indicator light 5 and the loudspeaker 6 of the medicine pump 2 are all arranged on the control panel 7.
Utilize above-mentioned medicine pump control system to carry the liquid medicine in the concentrated medicine jar 8 to regeneration medicine jar 9 in, only be provided with two manual switch of feed valve 1 and material loading valve 3 on the original medicine pump 2 pipeline, do not have the feedback element. In the embodiment, the pressure sensor 4 is arranged on the pipeline between the medicine pump 2 and the feeding valve 3, when the medicine pump 2 idles, no medicine liquid passes through the pipeline between the medicine pump 2 and the feeding valve 3, and the pressure of the pressure sensor 4 is lower than a preset value; when the medicine pump 2 does not idle, the pipeline between the medicine pump 2 and the feeding valve 3 is provided with medicine liquid, the pressure of the pressure sensor 4 is higher than a preset value, and the corresponding pressure condition of the pressure sensor 4 can be displayed through the indicating lamp 5, so that an operator can conveniently know whether the medicine pump 2 idles or not and timely take corresponding measures when the medicine pump 2 idles.
In this embodiment, there are two indicator lights 5, which respectively correspond to the normal pressure condition and the abnormal pressure condition, so that the operator can distinguish whether the medicine pump 2 is idling. When the pressure is normal, the yellow light is on, which indicates that the medicine pump 2 works normally; when the pressure is lower than the preset value, the red light is on, which indicates that the medicine pump 2 idles at the moment, and the pump is required to be stopped immediately for checking.
When the drug pump 2 is idling, an alarm is also given through the speaker 6 so that an operator at a remote location knows the idling of the drug pump 2.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (3)
1. The utility model provides a medicine pump control system, is formed by the pipeline with feed valve, medicine pump, material loading valve connect gradually, its characterized in that be equipped with pressure sensor on the pipeline between medicine pump and the material loading valve, pressure sensor links to each other with the pilot lamp.
2. The drug pump control system of claim 1, wherein there are two indicator lights corresponding to normal pressure and abnormal pressure conditions, respectively.
3. The drug pump control system of claim 1 or 2, wherein the pressure sensor is further coupled to a speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922171619.XU CN211399341U (en) | 2019-12-06 | 2019-12-06 | Medicine pump control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922171619.XU CN211399341U (en) | 2019-12-06 | 2019-12-06 | Medicine pump control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211399341U true CN211399341U (en) | 2020-09-01 |
Family
ID=72232738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922171619.XU Active CN211399341U (en) | 2019-12-06 | 2019-12-06 | Medicine pump control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211399341U (en) |
-
2019
- 2019-12-06 CN CN201922171619.XU patent/CN211399341U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211399341U (en) | Medicine pump control system | |
| KR20150066250A (en) | Digital Full automatic valve cross-over and controlling system for apparatus of supplying the high pressure gas for industry | |
| CN110822286A (en) | Medicine pump control system | |
| CN211399311U (en) | Automatic supply gas cabinet with self-diagnosis function | |
| CN101358687B (en) | Gas safety conveying method | |
| CN201724778U (en) | Compressed air low-pressure automatic alarm system | |
| CN204099342U (en) | A kind of oil leakage of hydraulic system device for fast detecting | |
| CN201274257Y (en) | Connecting apparatus for checking gas density relay | |
| CN213930428U (en) | Safety instrument system with multiple gas sources | |
| CN208814649U (en) | A kind of automatic cut-off alarm of quick action emergency valve | |
| CN210050556U (en) | Numerical control pressure regulating grease filling machine | |
| CN204355698U (en) | chain broken chain detecting device | |
| CN214897066U (en) | Pump installation training platform | |
| CN207816221U (en) | It is a kind of can manually, the cubing of automatic pattern switching | |
| CN206038098U (en) | Surplus fuel alarming's device in realization oil tank | |
| CN213771309U (en) | Electrolyte infusion system with emergency shutdown function | |
| CN217684400U (en) | Uninterrupted gas supply system | |
| CN205541264U (en) | Steering wheel warning case | |
| CN219349382U (en) | Ship overpressure alarm pump stopping system | |
| CN213142195U (en) | Powder feeding monitoring device of powder feeder | |
| CN212080831U (en) | Centralized intelligent lubricating device of tire vulcanizer | |
| CN214929520U (en) | Aircraft fuelling vehicle | |
| CN205191204U (en) | Two side gas cylinder air feed switched systems | |
| CN214929521U (en) | Aircraft fuelling vehicle | |
| CN214540543U (en) | Automatic gas flow regulating system for lithium ion battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |