CN2826381Y - Pressure type glaciometer - Google Patents
Pressure type glaciometer Download PDFInfo
- Publication number
- CN2826381Y CN2826381Y CN 200520127025 CN200520127025U CN2826381Y CN 2826381 Y CN2826381 Y CN 2826381Y CN 200520127025 CN200520127025 CN 200520127025 CN 200520127025 U CN200520127025 U CN 200520127025U CN 2826381 Y CN2826381 Y CN 2826381Y
- Authority
- CN
- China
- Prior art keywords
- small box
- ice
- display system
- box body
- pressure
- 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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- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to a pressure type glaciometer, which is composed of an ice storing barrel, a liquid tube, a closed type small box body, a pressure sensor, and a display system, wherein the liquid tube penetrates through the closed type small box body and is connected with a heat exchanger of the ice storing barrel; the pressure sensor is arranged inside the closed type small box body, and is connected with the display system which is arranged outside the closed type small box body. When ice is stored and melted by the pressure type glaciometer, the liquid tube is connected with the heat exchanger of the ice storing barrel, glycol solution flows through the liquid tube and ice is frozen or melted on the outer surface of the liquid tube. The pressure of water inside the closed type small box body is changed, a signal is transmitted to the display system by the pressure sensor, the signal of the pressure sensor is converted into a measuring numerical value to display via the display system, and meanwhile, the signal is fed back to a control system of a refrigerating device group to control the start-stop of a control device group. The pressure type glaciometer has the characteristics of simple structure, convenient installation, low cost, accurate measurement, etc.
Description
Technical field
The utility model relates to a kind of refrigeration system instrument, specifically a kind of pressure type ice detecting set.
Background technology
We know about surveying ice following several mode is arranged at present, the one, and the SEA LEVEL VARIATION that the volumetric expansion of utilization ice causes is measured; The 2nd, utilize the thickness that detects ice to measure; The 3rd, utilize the temperature difference to measure; The 4th, utilize heat flow meter to measure.But first three kind has the not accurate enough shortcoming of measuring accuracy in these modes, and the 4th kind of mode has the measurement complex procedures, shortcomings such as cost height.
Summary of the invention
For overcoming above-mentioned the deficiencies in the prior art, the utility model provide a kind of simple in structure, easy for installation, cost is low, test pressure type ice detecting set accurately.
The purpose of this utility model is achieved through the following technical solutions: a kind of pressure type ice detecting set, it is made up of ice storage cylinder, liquid line, enclosed small box, pressure transducer and display system, described liquid line passes the enclosed small box and is connected with the ice storage cylinder heat exchanger, described pressure transducer is located in the enclosed small box, and the display system outer with being located at the enclosed small box is connected.
The utility model is connected with the ice storage cylinder heat exchanger owing to adopting liquid line to pass the enclosed small box, and pressure transducer is located in the enclosed small box and with casing display system outward and is connected.When ice-reserving, ice-melt, liquid line is connected with the ice storage cylinder heat exchanger, ethylene glycol solution flows through liquid line, the liquid line outside surface freezes or ice-melt, the pressure of water changes in the enclosed small box, and pressure transducer passes to display system to signal, and the signal transition of pressure transducer is become to measure numerical value, show through display system, simultaneously signal feedback is controlled the start-stop of unit to the control system of refrigeration unit.The utlity model has characteristics such as simple in structure, easy for installation, that cost is low, test is accurate.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure, 1, liquid line, 2, the enclosed small box, 3, pressure transducer, 4, display system.
Embodiment
Structure as shown in drawings, liquid line 1 passes enclosed small box 2 and is connected with the ice storage cylinder heat exchanger, pressure transducer 3 is located in the enclosed small box 2, and the display system 4 outer with being located at enclosed small box 2 is connected.
When ice-reserving, ice-melt, liquid line is connected with the ice storage cylinder heat exchanger, ethylene glycol solution flows through liquid line, the liquid line outside surface freezes or ice-melt, the pressure of water changes in the enclosed small box, pressure transducer passes to display system to signal and becomes the signal transition of pressure transducer IPF to measure numerical value, shows the start-stop of controlling refrigeration unit simultaneously by signal.
Claims (1)
1. pressure type ice detecting set, it is characterized in that: it is made up of ice storage cylinder, liquid line, enclosed small box, pressure transducer and display system, described liquid line passes the enclosed small box and is connected with the ice storage cylinder heat exchanger, described pressure transducer is located in the enclosed small box, and the display system outer with being located at the enclosed small box is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127025 CN2826381Y (en) | 2005-09-29 | 2005-09-29 | Pressure type glaciometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127025 CN2826381Y (en) | 2005-09-29 | 2005-09-29 | Pressure type glaciometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2826381Y true CN2826381Y (en) | 2006-10-11 |
Family
ID=37066569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520127025 Expired - Fee Related CN2826381Y (en) | 2005-09-29 | 2005-09-29 | Pressure type glaciometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2826381Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765780A (en) * | 2017-01-11 | 2017-05-31 | 杭州源牌环境设备有限公司 | A kind of load-type ice measuring device |
-
2005
- 2005-09-29 CN CN 200520127025 patent/CN2826381Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765780A (en) * | 2017-01-11 | 2017-05-31 | 杭州源牌环境设备有限公司 | A kind of load-type ice measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061011 Termination date: 20091029 |