CN201945353U - Frost-prevention type quartz glass tube liquidometer - Google Patents
Frost-prevention type quartz glass tube liquidometer Download PDFInfo
- Publication number
- CN201945353U CN201945353U CN2010206660375U CN201020666037U CN201945353U CN 201945353 U CN201945353 U CN 201945353U CN 2010206660375 U CN2010206660375 U CN 2010206660375U CN 201020666037 U CN201020666037 U CN 201020666037U CN 201945353 U CN201945353 U CN 201945353U
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- CN
- China
- Prior art keywords
- glass tube
- quartz glass
- frost
- liquidometer
- liquid level
- 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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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a frost prevention type quartz glass tube liquidometer, which comprises a liquidometer body which is manufactured integrally, wherein the middle of a cavity of the liquidometer body is connected with a frost-prevention organic glass plate, the middle of the frost-prevention organic glass plate is fixedly connected with a quartz glass tube, and the periphery of the cavity of the liquidometer body is provided with thermal insulation cotton. The frost prevention type quartz glass tube liquidometer is formed by the components integrally. The frost prevention type quartz glass tube liquidometer is reasonable in design, convenient to use, and improves the production efficiency.
Description
Affiliated technical field
The utility model relates to a kind of liquid level gauge, and particularly a kind of frost prevention formula quartz glass tube liquid level gauge is applicable to commercial measurement.
Background technology
At present, traditional quartz glass tube liquid level gauge can normally move at normal temperature or hot environment, but, when measured medium temperature drops to subzero, produce difference and cause the quartz glass tube frosting with ambient temperature, can't read liquid level data, influence normal level gauging and observation work, finally can cause the accident, produce economic loss.
Summary of the invention
Problem to be solved in the utility model is, overcomes the deficiencies in the prior art, and a kind of frost prevention formula quartz glass tube liquid level gauge is provided.This liquid level gauge is not only reasonable in design, and is easy to use, and makes liquid level gauge overcome original weakness, when low-temperature measurement, and frost-free, operate as normal.
The technical solution adopted in the utility model is: the liquid level gauge body that is made into one, connection frost prevention poly (methyl methacrylate) plate in the middle of in its chamber, be connected and fixed quartz glass tube in the middle of the frost prevention poly (methyl methacrylate) plate, place heat-preservation cotton around in the liquid level gauge body cavity, be assembled into one and constitute.During use, the utility model is connected into measured medium, can reliability service work.
Employing of the present utility model, convenient disassembly not only, and be to have installed poly (methyl methacrylate) plate and heat-preservation cotton additional at quartz glass tube and front and back, liquid level gauge body junction, the frosting phenomenon that has produced when having stopped low-temperature measurement.
The beneficial effects of the utility model are, and are rational in infrastructure, easy to use, make liquid level gauge overcome original weakness, improved quality, make its operate as normal under cryogenic conditions.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front view structural representation of the present utility model.
Accompanying drawing number is: 1, liquid level gauge body, 2, the frost prevention poly (methyl methacrylate) plate, 3, heat-preservation cotton, 4, quartz glass tube.
Embodiment
With reference to Fig. 1, the liquid level gauge body 1 that is made into one, in its chamber in the middle of connection frost prevention poly (methyl methacrylate) plate 2, be connected and fixed quartz glass tube 4 in the middle of the frost prevention poly (methyl methacrylate) plate 2, place heat-preservation cotton 3 all around in liquid level gauge body the 1 chamber in, be assembled into one and constitute.During use, the utility model is connected into measured medium, can reliability service work.
Employing of the present utility model, convenient disassembly not only, and convenient disassembly not only, and be to have installed poly (methyl methacrylate) plate and heat-preservation cotton additional at quartz glass tube and front and back, liquid level gauge body junction, the frosting phenomenon that has produced when having stopped low-temperature measurement.
Principle of work: when the cryogenic media of quartz glass tube 4 produces cold air, cold air at first conducts to frost prevention poly (methyl methacrylate) plate 2, after the cooling, frost prevention poly (methyl methacrylate) plate 2 constantly produces water droplet with extraneous the contact, water droplet can flow to ground along frost prevention poly (methyl methacrylate) plate 2 smooth surfaces, like this, cold air causes cooling just no longer for quartz glass tube 4, the frosting phenomenon do not occur.
Claims (1)
1. frost prevention formula quartz glass tube liquid level gauge, it is characterized in that: the liquid level gauge body that is made into one, middle connection frost prevention poly (methyl methacrylate) plate is connected and fixed quartz glass tube in its chamber in the middle of the frost prevention poly (methyl methacrylate) plate, places heat-preservation cotton around in the liquid level gauge body cavity, be assembled into one and constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206660375U CN201945353U (en) | 2010-12-17 | 2010-12-17 | Frost-prevention type quartz glass tube liquidometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206660375U CN201945353U (en) | 2010-12-17 | 2010-12-17 | Frost-prevention type quartz glass tube liquidometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945353U true CN201945353U (en) | 2011-08-24 |
Family
ID=44472692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206660375U Expired - Fee Related CN201945353U (en) | 2010-12-17 | 2010-12-17 | Frost-prevention type quartz glass tube liquidometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201945353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479822A (en) * | 2015-11-30 | 2016-04-13 | 太仓市建兴石英玻璃厂 | Quartz glass tube for a solar thermal power station |
-
2010
- 2010-12-17 CN CN2010206660375U patent/CN201945353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479822A (en) * | 2015-11-30 | 2016-04-13 | 太仓市建兴石英玻璃厂 | Quartz glass tube for a solar thermal power station |
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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: 20110824 Termination date: 20111217 |