CN202229874U - Anti-freezing pressure meter of material storage tank - Google Patents
Anti-freezing pressure meter of material storage tank Download PDFInfo
- Publication number
- CN202229874U CN202229874U CN2011204109626U CN201120410962U CN202229874U CN 202229874 U CN202229874 U CN 202229874U CN 2011204109626 U CN2011204109626 U CN 2011204109626U CN 201120410962 U CN201120410962 U CN 201120410962U CN 202229874 U CN202229874 U CN 202229874U
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- CN
- China
- Prior art keywords
- pressure meter
- storage tank
- freezing
- pressure
- material storage
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses an anti-freezing pressure meter of a material storage tank. The anti-freezing pressure meter comprises a pressure meter head, an upper connector, a pressure guide pipe and a lower connector, wherein the upper connector is communicated with the pressure meter head, the pressure guide pipe is connected with the material storage tank, and the lower connector is communicated with the pressure guide pipe. The anti-freezing pressure meter of the material storage tank is characterized in that a liquid storage cavity is arranged between the upper connector and the lower connector, and flexible elastic walls are respectively arranged between the liquid storage cavity and the upper connector and between the liquid storage cavity and the lower connector. Since the technical scheme is adopted, compared with the prior art, in the anti-freezing pressure meter of the material storage tank, disclosed by the utility model, pressure can be transmitted through anti-freezing liquid, thus the defect that the traditional pressure meter is easy to freeze is fundamentally overcome, and additional anti-freezing measures are free. The anti-freezing pressure meter is economic and practical.
Description
Technical field
The utility model relates to the tensimeter field, specifically, relates to a kind of storage tank anti-freeze pressure meter.
Background technology
At present, all be provided with tensimeter on the general storage tank, these tensimeters all are directly to be connected above the shell of storage tank.When severe winter, these tensimeters the phenomenon that joint is damaged by frost occurs through regular meeting, cause the liquid material in the storage tank to ooze out.The means to prevent freezing that generally adopts now is to wrap one deck heat-insulation layer in manometric joint, but only this method effect is not fine, cures the symptoms, not the disease.
Summary of the invention
The technical matters that the utility model will solve is to overcome above-mentioned defective, and a kind of storage tank anti-freeze pressure meter that can resist severe cold is provided.
For addressing the above problem, the technical scheme that the utility model adopted is:
A kind of storage tank anti-freeze pressure meter; Comprise pressure gauge outfit, the top connection that is communicated with the pressure gauge outfit, with tank connected connecting pipe of storing and the lower sub that is communicated with connecting pipe; It is characterized in that: be provided with liquid storage cylinder between said top connection and the lower sub, liquid storage cylinder is provided with soft bullet wall respectively and between the top connection, lower sub.
Owing to adopted technique scheme, compared with prior art, the utility model transmits pressure through anti freezing solution, like this, has fundamentally solved the shortcoming that conventional pressure table fearness is frozen, and need not to do other antifreezing measures again, and is economical and practical.
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Description of drawings
Accompanying drawing is the structural representation of a kind of embodiment of the utility model.
Among the figure: 1-pressure gauge outfit; The 2-top connection; The 3-liquid storage cylinder; The soft bullet wall of 4-; The 5-lower sub; The 6-connecting pipe.
Embodiment
Embodiment:
A kind of novel test tank control device, shown in the figure accompanying drawing, comprise pressure gauge outfit 1, with top connection 2, the connecting pipe 6 that is connected with the storage tank low side of pressure gauge outfit 1 connection and the lower sub 5 that is communicated with connecting pipe 6.Be provided with liquid storage cylinder 3 between top connection 2 and the lower sub 5, liquid storage cylinder 3 is provided with soft bullet wall 4 respectively and between the top connection 2, lower sub 5.Liquid storage cylinder 3 is full of anti freezing solution, has guaranteed it and under severe cold condition, also can work as usual.
There is the liquid material in the storage tank; The connecting pipe 6 that is connected with the storage tank low side passes to pressure on the soft bullet wall 4 of liquid storage cylinder 3 lower ends; At the soft bullet wall 4 of giving liquid storage cylinder 3 upper ends through the anti freezing solution transmission in the liquid storage cylinder 3, pressure passes to top connection 2 then, passes to pressure gauge outfit 1 at last.Pressure gauge outfit 1 shows force value according to transferred pressure.
Claims (1)
1. storage tank anti-freeze pressure meter; Comprise pressure gauge outfit (1), the top connection (2) that is communicated with pressure gauge outfit (1), with tank connected connecting pipe of storing (6) and the lower sub (5) that is communicated with connecting pipe (6); It is characterized in that: be provided with liquid storage cylinder (3) between said top connection (2) and the lower sub (5), liquid storage cylinder (3) is provided with soft bullet wall (4) respectively and between the top connection (2), lower sub (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204109626U CN202229874U (en) | 2011-07-12 | 2011-10-18 | Anti-freezing pressure meter of material storage tank |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120235312 | 2011-07-12 | ||
| CN201120235312.2 | 2011-07-12 | ||
| CN2011204109626U CN202229874U (en) | 2011-07-12 | 2011-10-18 | Anti-freezing pressure meter of material storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229874U true CN202229874U (en) | 2012-05-23 |
Family
ID=46080458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204109626U Expired - Fee Related CN202229874U (en) | 2011-07-12 | 2011-10-18 | Anti-freezing pressure meter of material storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197830A (en) * | 2016-07-06 | 2016-12-07 | 苏州台合达环保设备有限公司 | A kind of filter cylinder pressure-detecting device |
| KR20180078631A (en) * | 2016-12-30 | 2018-07-10 | 주식회사 유솔 | Adaptor for delivering pressure to hydraulic gauge and water leakage monitoring system using the same |
| KR102633302B1 (en) * | 2023-02-01 | 2024-02-05 | 부경엔지니어링주식회사 | Freeze prevention device for pressure gauge of water supply branching station |
-
2011
- 2011-10-18 CN CN2011204109626U patent/CN202229874U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197830A (en) * | 2016-07-06 | 2016-12-07 | 苏州台合达环保设备有限公司 | A kind of filter cylinder pressure-detecting device |
| KR20180078631A (en) * | 2016-12-30 | 2018-07-10 | 주식회사 유솔 | Adaptor for delivering pressure to hydraulic gauge and water leakage monitoring system using the same |
| KR102633302B1 (en) * | 2023-02-01 | 2024-02-05 | 부경엔지니어링주식회사 | Freeze prevention device for pressure gauge of water supply branching station |
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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: 20120523 Termination date: 20151018 |
|
| EXPY | Termination of patent right or utility model |