CN204369557U - A kind of liquid feeding system carrying out accurate measurement - Google Patents
A kind of liquid feeding system carrying out accurate measurement Download PDFInfo
- Publication number
- CN204369557U CN204369557U CN201420776298.0U CN201420776298U CN204369557U CN 204369557 U CN204369557 U CN 204369557U CN 201420776298 U CN201420776298 U CN 201420776298U CN 204369557 U CN204369557 U CN 204369557U
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- CN
- China
- Prior art keywords
- material container
- buffer tank
- membrane pump
- entrance
- feeding system
- 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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Abstract
Carry out a liquid feeding system for accurate measurement, provide a kind of liquid feeding system utilizing flow counter to carry out accurate measurement.It comprises material container I, material container II, membrane pump, buffer tank, material container I is connected with membrane pump by pipeline, the discharge nozzle of membrane pump branches away two arms, wherein arm receives the entrance of buffer tank, another arm receives the entrance of material container II, and the entrance of material container II received by the discharge nozzle of buffer tank, and the discharge nozzle of buffer tank is provided with flow counter, the top of buffer tank is with outgate, and outgate receives the entrance of material container I by overflow pipe.Like this, the utility model had both met the polytropy of technique in production process, can reduce again the change of pipeline.The solution that outgate can make to squeeze into buffer tank from membrane pump at meet requirements and many time, flow back into material container I by outgate pipeline, reduce idle operation, reduce potential safety hazard.
Description
Technical field
The utility model relates to a kind of liquid feeding system, particularly relates to a kind of liquid feeding system utilizing flow counter to carry out accurate measurement.
Background technology
Existing liquid feeding system, is mostly beyond count or rough metering method.Will not measure and measure good combining.From a container by membrane pump not metering method squeeze into another one container, or the container rough metering method high from position flows into the low container in position.These two kinds of modes maybe can not meet the technique of some particular/special requirement, or equipment is large compared with accounting for area, and there is potential safety hazard.
Summary of the invention
The utility model, in order to solve the problem, provides a kind of liquid feeding system utilizing flow counter to carry out accurate measurement.
A kind of liquid feeding system carrying out accurate measurement, comprise material container I, material container II, membrane pump, buffer tank, material container I is connected with membrane pump by pipeline, the discharge nozzle of membrane pump branches away two arms, wherein arm receives the entrance of buffer tank, another arm receives the entrance of material container II, the entrance of material container II received by the discharge nozzle of buffer tank, the discharge nozzle of buffer tank is provided with flow counter, the top of buffer tank is with outgate, and outgate receives the entrance of material container I by overflow pipe.
According to the liquid feeding system of the described accurate measurement carried out, mounted valve on two arms that the outlet pipe of described membrane pump separates, the discharge nozzle of buffer tank is also provided with valve.
According to the liquid feeding system of the described accurate measurement carried out, described feeding system pipeline material is corrosion-resistant steel or PVC, and container material quality is corrosion-resistant steel or PP.
Like this, the utility model had both met the polytropy of technique in production process, can reduce again the change of pipeline.The solution that outgate can make to squeeze into buffer tank from membrane pump at meet requirements and many time, flow back into material container I by outgate pipeline, reduce idle operation, reduce potential safety hazard.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing: 1, material container I; 2, material container II; 3, membrane pump; 4, buffer tank; 5, flow counter; 6, outgate.
Detailed description of the invention
The technical solution adopted in the utility model is as follows.
Carry out a liquid feeding system for accurate measurement, comprise material container I, material container II, membrane pump 3, buffer tank 4, flow counter 5, outgate 6.In production process, the utility model adopts two pipelines to carry out material loading, when needing accurate measurement, membrane pump 3 can be utilized to squeeze into buffer tank 4 by material container I, then adjust flux meter 5, to reach the object of accurate measurement.
If when needing a large amount of dropping and do not need metering, directly squeeze into material container II by membrane pump 3.So both meet the polytropy of technique in production process, the change of pipeline can be reduced again.The solution that outgate 6 can make to squeeze into buffer tank 4 from membrane pump 3 at meet requirements and many time, flow back into material container I by outgate 6, reduce idle operation, reduce potential safety hazard.
In production process, not needing accurate-metering or needing to complete liquid at short notice from material container I to the transfer of material container II, line branching is utilized directly to squeeze into material container II by membrane pump.When needs accurate-metering, first can utilize membrane pump 3 that liquid is squeezed into buffer tank 4 from material container I, then manual shift flow counter 5, liquid be instilled material container II li accurately.The discharge nozzle of membrane pump 3 branches away two feeding tubes are all convenient to regulate feeding tube break-make with valve.
Claims (3)
1. one kind can be carried out the liquid feeding system of accurate measurement, it is characterized in that: comprise material container I (1), material container II (2), membrane pump (3), buffer tank (4), material container I (1) is connected with membrane pump (3) by pipeline, the discharge nozzle of membrane pump (3) branches away two arms, wherein arm receives the entrance of buffer tank (4), another arm receives the entrance of material container II (2), the entrance of material container II (2) received by the discharge nozzle of buffer tank (4), the discharge nozzle of buffer tank (4) is provided with flow counter (5), the top of buffer tank (4) is with outgate (6), outgate (6) receives the entrance of material container I (1) by overflow pipe.
2. the liquid feeding system carrying out accurate measurement according to claim 1, is characterized in that: mounted valve on two arms that the outlet pipe of described membrane pump (3) separates, the discharge nozzle of buffer tank (4) is also provided with valve.
3. the liquid feeding system carrying out accurate measurement according to claim 1, is characterized in that: described feeding system pipeline material is corrosion-resistant steel or PVC, and container material quality is corrosion-resistant steel or PP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420776298.0U CN204369557U (en) | 2014-12-11 | 2014-12-11 | A kind of liquid feeding system carrying out accurate measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420776298.0U CN204369557U (en) | 2014-12-11 | 2014-12-11 | A kind of liquid feeding system carrying out accurate measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204369557U true CN204369557U (en) | 2015-06-03 |
Family
ID=53325794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420776298.0U Expired - Fee Related CN204369557U (en) | 2014-12-11 | 2014-12-11 | A kind of liquid feeding system carrying out accurate measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204369557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744613A (en) * | 2016-12-24 | 2017-05-31 | 浙江朗庆智能科技有限公司 | Full-service fluid loading system |
-
2014
- 2014-12-11 CN CN201420776298.0U patent/CN204369557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744613A (en) * | 2016-12-24 | 2017-05-31 | 浙江朗庆智能科技有限公司 | Full-service fluid loading system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20161211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |