CN219390518U - High temperature heat carrier pressure taking device - Google Patents
High temperature heat carrier pressure taking device Download PDFInfo
- Publication number
- CN219390518U CN219390518U CN202223173632.7U CN202223173632U CN219390518U CN 219390518 U CN219390518 U CN 219390518U CN 202223173632 U CN202223173632 U CN 202223173632U CN 219390518 U CN219390518 U CN 219390518U
- Authority
- CN
- China
- Prior art keywords
- temperature
- heat carrier
- cooling pipe
- temperature heat
- taking 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract description 8
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 abstract description 6
- 150000003839 salts Chemical class 0.000 abstract description 4
- 239000000969 carrier Substances 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract 2
- 238000001514 detection method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 229920000877 Melamine resin Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- ZCILODAAHLISPY-UHFFFAOYSA-N biphenyl ether Natural products C1=C(CC=C)C(O)=CC(OC=2C(=CC(CC=C)=CC=2)O)=C1 ZCILODAAHLISPY-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to the technical field of high-temperature heat carriers, in particular to a high-temperature heat carrier pressure taking device which solves the defect of easy damage in the prior art, and comprises a cooling pipe and a temperature measuring device, wherein the high-temperature heat carrier pressure taking device comprises the outer surface of the cooling pipe and a protective plate, the inner surface of the cooling pipe is provided with an aluminum silicate fiber cotton heat insulation layer, the length of the cooling pipe can be adjusted according to temperature calculation, the temperature is ensured to be within a reasonable range, the service life of a pressure detecting element pole is greatly prolonged, the aluminum silicate fiber cotton heat insulation layer ensures that the appearance temperature is lower than 50 ℃, the environment is protected and energy is saved, a temperature sensor is arranged on the temperature measuring device, besides, the temperature of the detecting element is not too high, the temperature of similar heat carriers such as fused salt or diphenyl ether is not too low to be solidified, and the high-temperature resistance is also ensured.
Description
Technical Field
The utility model relates to the technical field of high-temperature heat carriers, in particular to a high-temperature heat carrier pressure taking device.
Background
The high-temperature heat carrier heating furnace is widely applied to heating, drying or material reaction in the fields of food, petrochemical industry, melamine and the like, and the defects of the traditional direct contact pressure detection instrument cannot meet the current use requirements due to the fact that the temperature of a heat carrier is very high, particularly for systems with the heating temperature of more than 400 ℃, such as a molten salt heating system, a biphenyl ether heating system and the like, are: the temperature is too high, and the pressure detection element is extremely easy to damage and has short service life.
Therefore, it is necessary to design a high-temperature heat carrier pressure-taking device with high practicability and high temperature resistance.
Disclosure of Invention
The utility model aims to provide a high-temperature heat carrier pressure taking device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-temperature heat carrier pressure taking device comprises a cooling pipe and a temperature measuring device, wherein the outer surface of the cooling pipe is provided with a protective plate, and the inner surface of the cooling pipe is provided with an aluminum silicate fiber cotton heat-insulating layer.
According to the technical scheme, the temperature sensor is arranged on the temperature measuring device.
According to the technical scheme, the right side of the temperature measuring device is provided with the shut-off valve, and the right side of the shut-off valve is provided with the pressure sensor.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The high-temperature heat carrier pressure-taking device comprises a cooling pipe, the length of the cooling pipe can be adjusted according to temperature calculation, the temperature is ensured to be within a reasonable range, and the service life of the pressure detection element electrode is greatly prolonged;
(2) By arranging the temperature sensor, the temperature of the detection element is not too high, and the temperature of a heat carrier such as molten salt or diphenyl ether and the like is not too low to solidify;
(3) The aluminum silicate fiber cotton heat-insulating layer ensures that the surface temperature is lower than 50 ℃, and is environment-friendly and energy-saving.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the present utility model;
in the figure: 1. the high-temperature heat carrier pressure-taking device comprises a cooling pipe; 1-1, a guard board is attached to the outer surface; 1-2, an aluminum silicate fiber cotton heat-insulating layer; 2. a temperature measuring device; 2-1, a temperature sensor; 3. cutting off the valve; 4. a pressure sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides the following technical solutions: the utility model provides a high temperature heat carrier pressure device, includes that high temperature heat carrier pressure device is got cooling tube 1, temperature measuring device 2, its characterized in that: the high-temperature heat carrier pressure-taking device comprises a cooling pipe 1, wherein a guard plate 1-1 is attached to the outer surface of the cooling pipe 1, an aluminum silicate fiber cotton heat-preserving layer 1-2 is attached to the inner surface of the cooling pipe 1, the length of the cooling pipe 1 can be adjusted according to temperature calculation, the temperature is ensured to be within a reasonable range, the service life of a pressure detection element electrode is greatly prolonged, and the aluminum silicate fiber cotton heat-preserving layer 1-2 ensures that the surface temperature is lower than 50 ℃, so that the environment is protected and energy is saved;
the temperature sensor 2-1 is arranged on the temperature measuring device 2, and the temperature sensor 2-1 ensures that the temperature of the detecting element is not too high, and simultaneously ensures that the temperature of a heat carrier like fused salt or diphenyl ether is not too low to solidify;
the utility model greatly improves the service life of the pressure sensor 4, solves the difficult problem of high temperature pressure detection and obtains good practical effect through project operation feedback of a plurality of high temperature heating furnaces, and the cut-off valve 3 is arranged on the right side of the temperature measuring device 2, and the pressure sensor 4 is arranged on the right side of the cut-off valve 3.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a high temperature heat carrier pressure device, includes cooling tube (1), temperature measuring device (2), its characterized in that is got to high temperature heat carrier pressure device: the high-temperature heat carrier pressure-taking device comprises a cooling pipe (1), wherein a guard plate (1-1) is attached to the outer surface of the cooling pipe (1), and an aluminum silicate fiber cotton heat-insulating layer (1-2) is attached to the inner surface of the cooling pipe.
2. The high-temperature heat carrier pressure taking device according to claim 1, wherein: the temperature measuring device (2) is provided with a temperature sensor (2-1).
3. The high-temperature heat carrier pressure taking device according to claim 2, wherein: the right side of temperature measuring device (2) is provided with trip valve (3), the right side of trip valve (3) is provided with pressure sensor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223173632.7U CN219390518U (en) | 2022-11-29 | 2022-11-29 | High temperature heat carrier pressure taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223173632.7U CN219390518U (en) | 2022-11-29 | 2022-11-29 | High temperature heat carrier pressure taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219390518U true CN219390518U (en) | 2023-07-21 |
Family
ID=87193396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223173632.7U Active CN219390518U (en) | 2022-11-29 | 2022-11-29 | High temperature heat carrier pressure taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219390518U (en) |
-
2022
- 2022-11-29 CN CN202223173632.7U patent/CN219390518U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |