CN202204563U - Gas height measuring device in gas chamber - Google Patents
Gas height measuring device in gas chamber Download PDFInfo
- Publication number
- CN202204563U CN202204563U CN2011202919703U CN201120291970U CN202204563U CN 202204563 U CN202204563 U CN 202204563U CN 2011202919703 U CN2011202919703 U CN 2011202919703U CN 201120291970 U CN201120291970 U CN 201120291970U CN 202204563 U CN202204563 U CN 202204563U
- Authority
- CN
- China
- Prior art keywords
- liquid storing
- storing barrel
- gas
- gas chamber
- measuring device
- 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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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a gas height measuring device in a gas chamber, comprising a digital readout instrument, a pressure transmitter and a liquid storing barrel. Antifreeze solution is arranged in the liquid storing barrel, an air vent is arranged at the top of the liquid storing barrel, the bottom of the liquid storing barrel is connected with the liquid storing barrel, and the pressure transmitter is connected with the digital readout instrument. In the utility model, the structure is simple, the maintenance is convenient, the parameter amendment can be completed by the digital readout instrument, and the hardware does not need to be changed; and the cost is low, and the digital readout instrument has the function of alarm output so as to realize the high-low alarm, thus improving the running safety of the gas chamber.
Description
Technical field
The utility model relates to a kind of measurement mechanism, gas height measuring device in particular a kind of gas chamber.
Background technology
Gas chamber is a steel vessel of storing industry and domestic gas, and two kinds of wet gas cabinet and dry gas holders are arranged.Wet gas cabinet is the cover skeleton symbol cylindrical structural with water-stop; Dry gas holder is the piston cylinder operator with rare (doing) oil or the sealing of gentle film.Because the volume of gas chamber is bigger, and is enclosed construction, be difficult to accurately detect the true altitude of gas chamber, judge that to producing great influence is arranged.
The utility model content
The utility model purpose: the utility model provides gas height measuring device in a kind of gas chamber, changes air pressure into height value by pressure with the relation that highly is directly proportional.
Technical scheme: the utility model comprises digital display meter, pressure unit and liquid storing barrel; Wherein: be provided with anti freezing solution in the liquid storing barrel, the top of liquid storing barrel is provided with air hole, and the bottom of liquid storing barrel links to each other with pressure unit, and pressure unit links to each other with digital display meter.
Be provided with rubber tube between said liquid storing barrel and the pressure unit, an end of rubber tube links to each other with pressure unit, and the other end of rubber tube links to each other with liquid storing barrel.
The two ends of said rubber tube are provided with valve.
Beneficial effect: the utility model is compared prior art and had the following advantages: the utility model is simple in structure, and is easy to maintenance, and the parameter correction is all accomplished by digital display meter, need not change hardware; With low cost; Digital display meter has the output of reporting to the police, and realizes the height warning, thereby increases the security of gas chamber operation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Embodiment in the face of the utility model elaborates down; Present embodiment is being to implement under the prerequisite with the utility model technical scheme; Provided detailed embodiment and concrete operating process, but the protection domain of the utility model is not limited to following embodiment.
As shown in Figure 1, present embodiment comprises digital display meter 1, pressure unit 2, liquid storing barrel 3 and rubber tube 4; Wherein: be provided with anti freezing solution 5 in the liquid storing barrel 3; The top of liquid storing barrel 3 is provided with air hole 6, and the bottom of liquid storing barrel 3 links to each other with pressure unit 2, and pressure unit 2 links to each other with digital display meter 1; Be provided with rubber tube 4 between liquid storing barrel 3 and the pressure unit 2; One end of rubber tube 4 links to each other with pressure unit 2, and the other end of rubber tube 4 links to each other with liquid storing barrel 3, and the two ends of rubber tube 4 are provided with valve 7.
The air hole 6 at liquid storing barrel 3 tops links to each other with atmosphere, and when gas increased and decreased in the gas chamber, chest top cover moved up and down; Drag liquid storing barrel 3 and move up and down, different with highly, pressure unit 2 is experienced different pressure; According to formula P=ρ gh; Pressure with highly be directly proportional, thereby output unlike signal, digital display meter 1 calculation display goes out corresponding height.
Claims (3)
1. the interior gas height measuring device of gas chamber is characterized in that, comprises digital display meter (1), pressure unit (2) and liquid storing barrel (3); Wherein: be provided with anti freezing solution (5) in the liquid storing barrel (3), the top of liquid storing barrel (3) is provided with air hole (6), and the bottom of liquid storing barrel (3) links to each other with pressure unit (2), and pressure unit (2) links to each other with digital display meter (1).
2. gas height measuring device in the gas chamber according to claim 1; It is characterized in that: be provided with rubber tube (4) between said liquid storing barrel (3) and the pressure unit (2); One end of rubber tube (4) links to each other with pressure unit (2), and the other end of rubber tube (4) links to each other with liquid storing barrel (3).
3. gas height measuring device in the gas chamber according to claim 2, it is characterized in that: the two ends of said rubber tube (4) are provided with valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202919703U CN202204563U (en) | 2011-08-12 | 2011-08-12 | Gas height measuring device in gas chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202919703U CN202204563U (en) | 2011-08-12 | 2011-08-12 | Gas height measuring device in gas chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202204563U true CN202204563U (en) | 2012-04-25 |
Family
ID=45968683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202919703U Expired - Fee Related CN202204563U (en) | 2011-08-12 | 2011-08-12 | Gas height measuring device in gas chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202204563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604480A (en) * | 2013-11-12 | 2014-02-26 | 侯宏刚 | Liquid indicator for solar water heater |
-
2011
- 2011-08-12 CN CN2011202919703U patent/CN202204563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604480A (en) * | 2013-11-12 | 2014-02-26 | 侯宏刚 | Liquid indicator for solar water heater |
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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: 20120425 Termination date: 20140812 |
|
| EXPY | Termination of patent right or utility model |