CN205294798U - Hierarchical accurate metering device - Google Patents
Hierarchical accurate metering device Download PDFInfo
- Publication number
- CN205294798U CN205294798U CN201520937034.3U CN201520937034U CN205294798U CN 205294798 U CN205294798 U CN 205294798U CN 201520937034 U CN201520937034 U CN 201520937034U CN 205294798 U CN205294798 U CN 205294798U
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- China
- Prior art keywords
- classification
- branch roads
- pipe
- hierarchical
- metering device
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- Expired - Fee Related
Links
- 210000005239 tubule Anatomy 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model provides a hierarchical accurate metering device, includes measuring pump, container and controller, the measuring pump feed inlet pass through in pipe connection to the container, the measuring pump discharge gate fall into a plurality of branch roads through exchange head, a plurality of branch roads all be connected to hierarchical charging means respectively through the connecting pipe on, the connecting pipe thickness differ, the connecting pipe on all be equipped with the solenoid valve, hierarchical charging means include the hierarchical filling tube of connector and a plurality of, measuring pump and solenoid valve all be connected through wire and controller. The utility model overcomes prior art's is not enough, divides into two branch roads with the measuring pump discharge gate through the tee bend, and two branch roads adopt respectively on extra heavy pipe and tubule be connected to hierarchical filling tube, and the difference through thickness pipe output bore reaches the reinforced mesh that feeds in raw material with the trace of volume to realize in grades reinforced, feed in raw material in grades under the circumstances of guaranteeing the precision that effectually improved reinforced efficiency, application scope is wide.
Description
Technical field
This utility model relates to liquid metering device technical field, particularly belongs to a kind of classification precision metering device.
Background technology
Liquid meter is generally adopted measuring tank and indirectly measures or dosing pump directly measures.
Material difference of height in a reservoir measured by the detecting instruments such as measuring tank liquidometer, supersonic reflectoscope, pressure-measuring device, calculate material storage storage, according to production technology and technology requirement, obtain detecting instrument obtain material vertical parallax signal, by signal amplify automatically control material import and export execution unit (such as pump, valve etc.), material is carried out effectively metering and control. Its feature be simple in construction, easy to operate, Automated condtrol can be realized. Use suitable in material storing, the less demanding occasion of measuring accuracy.
Dosing pump is the one of fluid conveying machine, its outstanding feature is to keep the constant flow rate unrelated with discharge pressure, use dosing pump can simultaneously complete conveying, metering and the function regulated, thus simplifying the technological process of production, use multiple stage dosing pump, can being inputted in technological process by actual ratio by several media and mix, prominent due to himself, nowadays dosing pump has been widely used in each industrial circles such as petrochemical industry, pharmacy, food.
Utility model content
The purpose of this utility model there is provided a kind of classification precision metering device, overcome the deficiencies in the prior art, dosing pump discharging opening is divided into two branch roads by threeway, article two, branch road is respectively adopted extra heavy pipe and tubule is connected on classification charge pipe, the difference being exported bore by thickness pipe reaches the purpose that volume is reinforced and trace is reinforced, feeds in raw material thus realizing classification, and classification is fed in raw material when ensureing precision, effectively raising reinforced efficiency, the scope of application is wide.
For solving the problems referred to above, technical solution adopted in the utility model is as follows:
A kind of classification precision metering device, including dosing pump, container and controller, described dosing pump charging aperture is connected in container by pipeline, described dosing pump discharging opening is divided into some branch roads by exchanging head, some described branch roads are respectively connecting on classification feeder each through connecting tube, described connecting tube thickness differs, described connecting tube is equipped with electromagnetic valve, described classification feeder includes union joint and several classification charge pipes, and described dosing pump and electromagnetic valve are connected with controller each through wire.
Further, described exchange head is threeway, and some described branch roads are two branch roads, and described connecting tube is two, and described connecting tube one is extra heavy pipe and one is tubule.
Further, several described classification charge pipes are two, described two classification charge pipes respectively volume charge pipe and trace charge pipe.
Further, described extra heavy pipe connects with volume charge pipe, and described tubule connects with trace charge pipe.
Compared with prior art, implementation result of the present utility model is as follows for this utility model:
A kind of classification precision metering device described in the utility model, dosing pump discharging opening is divided into two branch roads by threeway, article two, branch road is respectively adopted extra heavy pipe and tubule is connected on classification charge pipe, the difference being exported bore by thickness pipe reaches the purpose that volume is reinforced and trace is reinforced, feed in raw material thus realizing classification, classification is fed in raw material when ensureing precision, effectively raises reinforced efficiency, and the scope of application is wide.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described, but the present invention is not limited only to these examples, and under the premise for departing from present inventive concept, any improvement of doing all falls within protection scope of the present invention.
As shown in the figure, a kind of classification precision metering device described in the utility model, including dosing pump 1, container 2 and controller 7, described dosing pump 1 charging aperture is connected in container 2 by pipeline, described dosing pump 1 discharging opening is divided into some branch roads by exchange 3, some described branch roads are respectively connecting on classification feeder 6 each through connecting tube, described connecting tube thickness differs, described connecting tube is equipped with electromagnetic valve 45, described classification feeder 6 includes union joint and several classification charge pipes, described dosing pump 1 and electromagnetic valve 45 are connected with controller each through wire, described exchange 3 is threeway, and some described branch roads are two branch roads, and described connecting tube is two, described connecting tube one be extra heavy pipe 5 and one be tubule 4, several described classification charge pipes are two, described two classification charge pipes respectively volume charge pipe 61 and trace charge pipe 62, described extra heavy pipe 5 connects with volume charge pipe 61, and described tubule 4 connects with trace charge pipe 62, dosing pump discharging opening is divided into two branch roads by threeway, article two, branch road is respectively adopted extra heavy pipe and tubule is connected on classification charge pipe, the difference being exported bore by thickness pipe reaches the purpose that volume is reinforced and trace is reinforced, feed in raw material thus realizing classification, classification is fed in raw material when ensureing precision, effectively raising reinforced efficiency, the scope of application is wide.
Claims (4)
1. a classification precision metering device, including dosing pump, container and controller, described dosing pump charging aperture is connected in container by pipeline, it is characterized in that: described dosing pump discharging opening is divided into some branch roads by exchanging head, some described branch roads are respectively connecting on classification feeder each through connecting tube, described connecting tube thickness differs, described connecting tube is equipped with electromagnetic valve, described classification feeder includes union joint and several classification charge pipes, and described dosing pump and electromagnetic valve are connected with controller each through wire.
2. a kind of classification precision metering device according to claim 1, it is characterised in that: described exchange head is threeway, and some described branch roads are two branch roads, and described connecting tube is two, described connecting tube one be extra heavy pipe and one be tubule.
3. a kind of classification precision metering device according to claim 2, it is characterised in that: several described classification charge pipes are two, described two classification charge pipes respectively volume charge pipe and trace charge pipe.
4. a kind of classification precision metering device according to claim 3, it is characterised in that: described extra heavy pipe connects with volume charge pipe, and described tubule connects with trace charge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520937034.3U CN205294798U (en) | 2015-11-23 | 2015-11-23 | Hierarchical accurate metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520937034.3U CN205294798U (en) | 2015-11-23 | 2015-11-23 | Hierarchical accurate metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205294798U true CN205294798U (en) | 2016-06-08 |
Family
ID=56462222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520937034.3U Expired - Fee Related CN205294798U (en) | 2015-11-23 | 2015-11-23 | Hierarchical accurate metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205294798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909499A (en) * | 2019-03-15 | 2019-06-21 | 厦门金鹭硬质合金有限公司 | A kind of molding agent automatic batching device |
-
2015
- 2015-11-23 CN CN201520937034.3U patent/CN205294798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909499A (en) * | 2019-03-15 | 2019-06-21 | 厦门金鹭硬质合金有限公司 | A kind of molding agent automatic batching device |
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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: 20160608 Termination date: 20171123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |