CN207718217U - A kind of medicine liquid make-up system - Google Patents
A kind of medicine liquid make-up system Download PDFInfo
- Publication number
- CN207718217U CN207718217U CN201820051169.3U CN201820051169U CN207718217U CN 207718217 U CN207718217 U CN 207718217U CN 201820051169 U CN201820051169 U CN 201820051169U CN 207718217 U CN207718217 U CN 207718217U
- Authority
- CN
- China
- Prior art keywords
- medicinal liquor
- liquor barrel
- liquid
- barrel
- drain pipe
- 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.)
- Expired - Fee Related
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- Devices For Dispensing Beverages (AREA)
Abstract
The utility model is related to a kind of medicine liquid make-up systems.Peristaltic pump disadvantage：1, pressure is limited to:With flexible pipe, can make to bear pressure to be restricted；2, pump will produce a stream of pulses in running；3, peristaltic pump by adjusting rotating speed and changes pump line internal diameter and reaches the variation of flow, and the range of flow of peristaltic pump is narrow.The utility model is related to a kind of medicine liquid make-up systems, wherein：Medicinal liquor barrel baffle ring is installed inside medicinal liquor barrel, liquid bottom of the barrel is equipped with medicinal liquor barrel lower cover, and medicinal liquor barrel lower cover bottom is equipped with drain pipe, and drain pipe be connected to medicinal liquor barrel, and drain bottom of the tube is equipped with interior tooth connector, installed on medicinal liquor barrel there are two pp elbows.The present apparatus more accurately can carry out sort-type supply to liquid safely, and which solves the problems that traditional liquid make-up system cost is excessively high, while also providing a kind of mode with high accuracy at low cost.In reality is tested, the supply of liquid can arrive 2ML or so with precision, can meet the supply of industrial circle inner liquid medicine.
Description
Technical field
The utility model is related to silicon chip process technology field, especially a kind of medicine liquid make-up system.
Background technology
In the application of photovoltaic industry cleaning technique, conveying liquid supply often needs to open using peristaltic pump and using liquid level is close
Put the liquids conveying device such as row level sensing into.
Hose of the peristaltic pump just as being full of fluid with finger pinching one, as finger forward slip tube fluid is to Forward
It is dynamic.Peristaltic pump is also this principle only by idler wheel instead of finger.It is alternately squeezed by the elastic delivery hose to pump
Fluid is pumped with release.Peristaltic pump disadvantage：1, pressure is limited to:With flexible pipe, can make to bear pressure to be restricted；2, pump exists
It will produce a stream of pulses when running；3, peristaltic pump by adjusting rotating speed and changes pump line internal diameter and reaches the variation of flow, compacted
The range of flow of dynamic pump is narrow；4, it in practice, is extremely difficult to monitor in real time, feed in real time；5, pipeline is complicated, cost
It is excessively high.
Utility model content
The purpose of this utility model is to provide a kind of medicine liquid make-up system, and above-mentioned to overcome the shortcomings of, this system can
Sort-type supply accurately is carried out to liquid with more safety, which solves traditional liquid make-up system cost is excessively high
Problem, while also providing a kind of mode with high accuracy at low cost.In reality is tested, the supply of liquid can be with precision to 2ML
Left and right, can meet the supply of industrial circle inner liquid medicine, and control mode is simple, can monitor real-time adjusting in real time, meet
The supply of different time various dose.
To solve the above-mentioned problems, the utility model is achieved through the following technical solutions：
A kind of medicine liquid make-up system, including medicinal liquor barrel, medicinal liquor barrel upper cover, medicinal liquor barrel lower cover, medicinal liquor barrel baffle ring, pp are curved
Head, magnetostriction liquidometer, transparent hose, drain pipe, interior tooth connector, level sensing, double-union ball valve；Wherein：In medicinal liquor barrel
Portion is equipped with medicinal liquor barrel baffle ring, and liquid bottom of the barrel is equipped with medicinal liquor barrel lower cover, and medicinal liquor barrel lower cover bottom is equipped with drain pipe, drain pipe
Be connected to medicinal liquor barrel, drain bottom of the tube is equipped with interior tooth connector, on medicinal liquor barrel installation there are two pp elbows, pp elbows with it is transparent soft
Pipe connects, and there are three level sensings, medicinal liquor barrel top to be equipped with magnetostriction liquidometer, be installed on medicinal liquor barrel for installation in medicinal liquor barrel
There is double-union ball valve.
The utility model has the advantage of：This system more accurately can carry out sort-type supply to liquid safely, this
Kind system solves the problems, such as that traditional liquid make-up system cost is excessively high, while also providing a kind of side with high accuracy at low cost
Formula, in reality is tested, the supply of liquid can arrive 2ML or so with precision, can meet the supply of industrial circle inner liquid medicine, and
Control mode is simple, can monitor real-time adjusting in real time, meets the supply of different time various dose.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the medicinal liquor barrel sectional view in the utility model.
Reference numeral：Medicinal liquor barrel 1, medicinal liquor barrel upper cover 2, medicinal liquor barrel lower cover 3, medicinal liquor barrel baffle ring 4, pp elbows 5, magnetostriction
Liquid level gauge 6, transparent hose 7, drain pipe 8, interior tooth connector 9, level sensing 10, double-union ball valve 11.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1 please refers to Fig.1-2, a kind of medicine liquid make-up system, including medicinal liquor barrel 1, medicinal liquor barrel upper cover 2, liquid
Bucket lower cover 3, medicinal liquor barrel baffle ring 4, pp elbows 5, magnetostriction liquidometer 6, transparent hose 7, drain pipe 8, interior tooth connector 9, liquid level
Detection 10, double-union ball valve 11；Wherein：Medicinal liquor barrel baffle ring 4 is installed, 1 bottom of medicinal liquor barrel is equipped with medicinal liquor barrel inside medicinal liquor barrel 1
Lower cover 3,3 bottom of medicinal liquor barrel lower cover are equipped with drain pipe 8, and drain pipe 8 is connected to medicinal liquor barrel 1, and 8 bottom of drain pipe is equipped with interior tooth and connects
First 9, there are two pp elbows 5, pp elbows 5 connect with transparent hose 7 for installation on medicinal liquor barrel 1, installed in medicinal liquor barrel 1 there are three liquid level
Detection 10,1 top of medicinal liquor barrel are equipped with magnetostriction liquidometer 6, double-union ball valve 11 are equipped on medicinal liquor barrel 1.
Operation principle：
Liquid by central feed flow from the bottom liquid inlet of medicinal liquor barrel, when liquid to the upper liquid level of medicinal liquor barrel exterior clear hose
When close to switch, close to switch feedback signal to PLC, PLC controls at this time close the pneumatic diaphragm valve in inlet pipe, reach and stop
Only feed flow.In upper liquid level close to the top switched there are one the close switch of liquid level, this is limes superiors position close to switching, to feed liquor
Add one to protect again, effect is also that pneumatic diaphragm valve is allowed to close.In the upper end of medicinal liquor barrel there are one pipeline, this pipeline is safety
Mouthful, effect 1：Exhaust reduces pressure in medicinal liquor barrel；Effect 2：It can directly be exhausted when liquid diffuses out liquid level, avoid causing medicine
Liquid bucket bursts, and security incident occurs；
Liquid is in upper liquid level position, after waiting for liquid level steady.It is required according to systematic parameter quantitative to each pipeline
Timing fluid infusion.After quantitative value determines, it is converted to the displacement of magnetostriction liquidometer.It is corresponding to manage when needing fluid infusion
The pneumatic diaphragm valve on road is opened, and the pneumatic diaphragm valve of other pipelines is closed.Liquid is supplied by pipeline, when the decline of liquid level
Amount reaches quantitative quantity（The displacement of magnetostriction liquidometer）When, magnetostriction liquidometer feedback signal is closed and is supplied to PLC
To the pneumatic diaphragm valve of pipeline, to reach its quantitative supply；
When lower liquid level of the liquid level less than medicinal liquor barrel is close to switch, the pneumatic diaphragm valve Close All of service.Feed liquor
Pipeline pneumatic diaphragm valve is opened, and when liquid level reaches lower liquid level close to switch, inlet pipe pneumatic diaphragm valve is closed.It is full at this time
Sufficient medicinal liquor barrel liquid supply.
Claims (1)
1. a kind of medicine liquid make-up system, including medicinal liquor barrel（1）, medicinal liquor barrel upper cover（2）, medicinal liquor barrel lower cover（3）, medicinal liquor barrel gear
Circle（4）, pp elbows（5）, magnetostriction liquidometer（6）, transparent hose（7）, drain pipe（8）, interior tooth connector（9）, level sensing
（10）, double-union ball valve（11）；It is characterized in that：Medicinal liquor barrel（1）Inside is equipped with medicinal liquor barrel baffle ring（4）, medicinal liquor barrel（1）Bottom
Medicinal liquor barrel lower cover is installed（3）, medicinal liquor barrel lower cover（3）Bottom is equipped with drain pipe（8）, drain pipe（8）With medicinal liquor barrel（1）Connection,
Drain pipe（8）Bottom is equipped with interior tooth connector（9）, medicinal liquor barrel（1）There are two pp elbows for upper installation（5）, pp elbows（5）With it is transparent
Hose（7）Connection, medicinal liquor barrel（1）There are three level sensings for interior installation（10）, medicinal liquor barrel（1）Top is equipped with magnetostrictive liquid level
Meter（6）, medicinal liquor barrel（1）On double-union ball valve is installed（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051169.3U CN207718217U (en) | 2018-01-12 | 2018-01-12 | A kind of medicine liquid make-up system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051169.3U CN207718217U (en) | 2018-01-12 | 2018-01-12 | A kind of medicine liquid make-up system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207718217U true CN207718217U (en) | 2018-08-10 |
Family
ID=63051692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820051169.3U Expired - Fee Related CN207718217U (en) | 2018-01-12 | 2018-01-12 | A kind of medicine liquid make-up system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207718217U (en) |
-
2018
- 2018-01-12 CN CN201820051169.3U patent/CN207718217U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20200112 |