CN204301819U - A kind of changement of liquid flow standard device - Google Patents
A kind of changement of liquid flow standard device Download PDFInfo
- Publication number
- CN204301819U CN204301819U CN201420648010.1U CN201420648010U CN204301819U CN 204301819 U CN204301819 U CN 204301819U CN 201420648010 U CN201420648010 U CN 201420648010U CN 204301819 U CN204301819 U CN 204301819U
- Authority
- CN
- China
- Prior art keywords
- liquid flow
- changement
- standard device
- flow standard
- commutator
- 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
Links
Abstract
The utility model discloses a kind of changement of liquid flow standard device, comprise commutator, weight box, weighing apparatus fuel tank and pipeline, bypass line is provided with the pipe be made up of transparent material.The utility model has the advantage that leaking appears in Timeliness coverage commutator.
Description
Technical field:
The utility model relates to a kind of flow detection device, particularly a kind of changement of liquid flow standard device.
Background technology:
Commutator in existing liquid flow standard device, causes liquid to occur internal leakage after the wear out failure in use due to the seal in commutator, and this leakage causes metering inaccurate, and this internal leakage not easily finds.
Summary of the invention:
The utility model technical issues that need to address are changements that a kind of liquid flow standard device leaked appears in energy Timeliness coverage commutator.
The technical solution of the utility model is, a kind of changement of liquid flow standard device, comprises commutator, weight box, weighing apparatus fuel tank and pipeline, it is characterized in that: on bypass line, be provided with the pipe be made up of transparent material.
The utility model has the advantage that leaking appears in Timeliness coverage commutator compared with the prior art.
Accompanying drawing illustrates:
Fig. 1 is perspective view of the present utility model.
Detailed description of the invention:
Elaborate in conjunction with above-mentioned accompanying drawing the utility model, the inlet of commutator 2 is connected with feed tube 1, and two outlets of commutator are connected with weight box 4 and fuel tank 8 with bypass pipe 6 respectively by liquid pipe 3 of weighing, and above-mentioned weight box is placed on weighing apparatus 5.In order to solve the problem not easily finding commutator generation internal leakage, the utility model arranges one section of pipe 7 be made up of transparent material (as lucite) on bypass pipe, the two ends of this pipe have flange to be connected with the bypass pipe of its both sides, also bypass pipe all can be made with transparent material.
Claims (1)
1. a changement for liquid flow standard device, comprises commutator, weight box, weighing apparatus fuel tank and pipeline, it is characterized in that: on bypass line, be provided with the pipe be made up of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648010.1U CN204301819U (en) | 2014-11-04 | 2014-11-04 | A kind of changement of liquid flow standard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648010.1U CN204301819U (en) | 2014-11-04 | 2014-11-04 | A kind of changement of liquid flow standard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204301819U true CN204301819U (en) | 2015-04-29 |
Family
ID=53107352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648010.1U Expired - Fee Related CN204301819U (en) | 2014-11-04 | 2014-11-04 | A kind of changement of liquid flow standard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204301819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374092A (en) * | 2018-12-29 | 2019-02-22 | 新乡航空工业(集团)有限公司 | High-precision air-sweeping type commutation weighing system for meter proof |
-
2014
- 2014-11-04 CN CN201420648010.1U patent/CN204301819U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374092A (en) * | 2018-12-29 | 2019-02-22 | 新乡航空工业(集团)有限公司 | High-precision air-sweeping type commutation weighing system for meter proof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20211104 |