CN209745413U - Wear-resistant guide fin protective sleeve for temperature measurement at high temperature - Google Patents
Wear-resistant guide fin protective sleeve for temperature measurement at high temperature Download PDFInfo
- Publication number
- CN209745413U CN209745413U CN201920464390.6U CN201920464390U CN209745413U CN 209745413 U CN209745413 U CN 209745413U CN 201920464390 U CN201920464390 U CN 201920464390U CN 209745413 U CN209745413 U CN 209745413U
- Authority
- CN
- China
- Prior art keywords
- temperature
- resistant
- wear
- temperature measurement
- guide fin
- 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
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a wear-resistant guide fin protective sleeve for measuring temperature at high temperature, wherein a wear-resistant and high-temperature-resistant protective base is arranged at the bottom of the protective sleeve, the wear-resistant and high-temperature-resistant protective base is a hollow structure with one side being open and the other side being obliquely closed, and a temperature measuring protective tube and a material guide fin are sequentially arranged on the oblique closed side of the wear-resistant and high-temperature-resistant protective base; the temperature measurement protection tube and the material guide fin are both of hollow structures, the hollow structures are connected with the hollow part of the wear-resistant high-temperature-resistant protection base, and a dispersion buffer gap is arranged between the temperature measurement protection tube and the material guide fin. The wear-resistant high-temperature-resistant protective base can be in different shapes according to different temperature measuring elements. The wear-resistant and high-temperature-resistant protective base is in a cylindrical shape. The temperature measurement protection tube can select different shapes according to different temperature measurement elements. The temperature measurement protection tube is arranged to be a hollow triangle. The section of the temperature measurement protection tube and the section of the material guide fin form a diamond shape, so that the scouring is reduced, and the service life is prolonged.
Description
Technical Field
The utility model belongs to high temperature alloy processing field, concretely relates to temperature measurement is with wear-resisting water conservancy diversion wing protective case under high temperature.
Background
Temperature detection at high temperature fluid, especially temperature detection in the chemical industry need use protective case to protect the temperature measurement original paper to prevent that the fluid from directly erodeing the temperature measurement original paper. The prior art generally uses a high-temperature alloy protective cap for protection, but because the environmental temperature is high, the fluid scouring amount is large, the protective cap of a temperature measurement element is easily abraded, so that the protective cap becomes a consumable material which is easy to damage, and the temperature measurement cost is high.
In the prior art, alloy proportion is mostly changed to develop a more wear-resistant alloy protective cap, but the alloy cost is increased, and although the service time of the protective cap is prolonged, the average cost is increased inversely to the increase of the manufacturing cost.
SUMMERY OF THE UTILITY MODEL
The utility model provides a temperature measurement is with wear-resisting water conservancy diversion wing protective case under high temperature, the use of this equipment can effectually reduce the fluid to the erodeing of temperature measurement original paper protective case, improves its life.
In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant guide fin protection sleeve for measuring temperature at high temperature is characterized in that a wear-resistant and high-temperature-resistant protection base is arranged at the bottom of the protection sleeve, the wear-resistant and high-temperature-resistant protection base is of a hollow structure with one open surface and the other inclined closed surface, and a temperature measurement protection tube and a material guide fin are sequentially arranged on one inclined closed surface of the wear-resistant and high-temperature-resistant protection base; the temperature measurement protection tube and the material guide wings are both of hollow structures, the hollow structures are connected with the hollow part of the wear-resistant high-temperature-resistant protection base, and a dispersing buffer gap is arranged between the temperature measurement protection tube and the material guide wings.
Preferably, the wear-resistant and high-temperature-resistant protective base can be in different shapes according to different temperature measuring elements.
Preferably, the wear-resistant and high-temperature-resistant protective base is arranged to be in a cylindrical shape.
Preferably, the temperature measurement protection tube can be selected to have different shapes according to different temperature measurement elements.
Preferably, the temperature measurement protection tube is provided in a hollow triangle shape.
Preferably, the cross section of the temperature measurement protection tube and the cross section of the material guide fin form a diamond shape.
Compared with the prior art, the beneficial effects of the utility model are that: the temperature measurement protection tube and the material guide fin which are arranged in a split mode are adopted, so that scouring of the measurement original piece is reduced, and the middle dispersing buffer gap is designed, so that the material under the original working condition is dispersed and passed through, direct scouring of the temperature measurement original piece is reduced, and the service life of the temperature measurement original piece is greatly prolonged by more than three times.
Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is an overall view of the protective sleeve of the guide fin of the present invention;
FIG. 2 is a bottom view of the guide fin protection sleeve of the present invention;
In the figure: 1. wear-resisting high temperature resistant protection base 2, temperature measurement protection tube 3, material water conservancy diversion wing, 4, dispersion buffering clearance.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a temperature measurement is with wear-resisting water conservancy diversion wing protective case under high temperature which characterized in that: the bottom of the protective sleeve is provided with a wear-resistant and high-temperature-resistant protective base 1, the wear-resistant and high-temperature-resistant protective base is of a hollow structure with one open surface and the other inclined closed surface, and a temperature measuring protective tube 2 and a material guide fin 3 are sequentially arranged on the inclined closed surface of the wear-resistant and high-temperature-resistant protective base; the temperature measurement protection tube and the material guide fin are both of hollow structures, the hollow structures are connected with the hollow part of the wear-resistant high-temperature-resistant protection base, and a dispersion buffer gap 4 is arranged between the temperature measurement protection tube and the material guide fin. The wear-resistant high-temperature-resistant protective base 1 can be in different shapes according to different temperature measuring elements. The wear-resistant and high-temperature-resistant protective base 1 is in a cylindrical shape. The temperature measuring protection tube 2 can be selected to have different shapes according to different temperature measuring elements. The temperature measuring protection tube 2 is provided in a hollow triangular shape. The section of the temperature measuring protection tube 2 and the section of the material guide fin 3 form a rhombus.
The temperature measurement element is sleeved on the wear-resistant high-temperature-resistant protection base 1, the front-end temperature sensing part is placed into the temperature measurement protection tube 2, the whole body is placed into a fluid needing temperature measurement, the fluid passes through the material guide fins and is dispersed in the dispersion buffer gap 4, the fluid is dispersed on the closed surface of the wear-resistant high-temperature-resistant protection base, direct flushing is reduced, the inclined closed surface further buffers the fluid, and the buffer effect is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a temperature measurement is with wear-resisting water conservancy diversion wing protective case under high temperature which characterized in that: the bottom of the protective sleeve is provided with a wear-resistant and high-temperature-resistant protective base (1), the wear-resistant and high-temperature-resistant protective base is of a hollow structure with one open surface and the other inclined closed surface, and a temperature measuring protective tube (2) and a material guide fin (3) are sequentially arranged on the inclined closed surface of the wear-resistant and high-temperature-resistant protective base; the temperature measurement protection tube and the material guide wings are both of hollow structures, the hollow structures are connected with the hollow part of the wear-resistant high-temperature-resistant protection base, and a dispersion buffer gap (4) is arranged between the temperature measurement protection tube and the material guide wings.
2. the wear-resistant guide fin protective sleeve for measuring temperature at high temperature according to claim 1, which is characterized in that: the wear-resistant high-temperature-resistant protective base (1) can be in different shapes according to different temperature measuring elements.
3. The wear-resistant guide fin protective sleeve for measuring temperature at high temperature according to claim 1 or 2, which is characterized in that: the wear-resistant and high-temperature-resistant protection base (1) is arranged to be cylindrical.
4. The wear-resistant guide fin protective sleeve for measuring temperature at high temperature according to claim 1, which is characterized in that: the temperature measurement protection tube (2) can be in different shapes according to different temperature measurement elements.
5. the wear-resistant guide fin protective sleeve for measuring temperature at high temperature according to claim 4, wherein: the temperature measurement protection tube (2) is arranged to be a hollow triangle.
6. The wear-resistant guide fin protective sleeve for measuring temperature at high temperature according to claim 1, which is characterized in that: the section of the temperature measurement protection tube (2) and the section of the material guide fin (3) form a rhombus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920464390.6U CN209745413U (en) | 2019-04-08 | 2019-04-08 | Wear-resistant guide fin protective sleeve for temperature measurement at high temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920464390.6U CN209745413U (en) | 2019-04-08 | 2019-04-08 | Wear-resistant guide fin protective sleeve for temperature measurement at high temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209745413U true CN209745413U (en) | 2019-12-06 |
Family
ID=68720146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920464390.6U Active CN209745413U (en) | 2019-04-08 | 2019-04-08 | Wear-resistant guide fin protective sleeve for temperature measurement at high temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209745413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820044A (en) * | 2021-11-25 | 2021-12-21 | 东营昱辰技术有限公司 | Temperature transmitter capable of preventing water hammer impact |
-
2019
- 2019-04-08 CN CN201920464390.6U patent/CN209745413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820044A (en) * | 2021-11-25 | 2021-12-21 | 东营昱辰技术有限公司 | Temperature transmitter capable of preventing water hammer impact |
| CN113820044B (en) * | 2021-11-25 | 2022-03-01 | 东营昱辰技术有限公司 | Temperature transmitter capable of preventing water hammer impact |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Masoud Hosseini et al. | A new dimensionless group model for determining the viscosity of nanofluids | |
| CN209745413U (en) | Wear-resistant guide fin protective sleeve for temperature measurement at high temperature | |
| Ando | Excitons in carbon nanotubes revisited: Dependence on diameter, Aharonov–Bohm flux, and strain | |
| US20090064525A1 (en) | Structure tape rule hook | |
| CN207623212U (en) | Metal detection corrosivity container support casing group | |
| CN210123313U (en) | Temperature sensor with improved structure | |
| Kiss et al. | Stability of FGM arches under an arbitrary radial concentrated load | |
| FR3122026B1 (en) | Nuclear fuel pellet incorporating a thermally conductive metal or metal alloy insert with solid discs or with a hole along the central axis, Associated nuclear fuel rod and assembly, use in a Pressurized Water Reactor (PWR). | |
| CN206975066U (en) | A kind of airspeedometer | |
| Pruitt et al. | Effect of polymer coiling on drag reduction | |
| O’Neill | The influence of bending stiffness on the deformation of axisymmetric networks | |
| CN210718976U (en) | Stainless steel tube customization subassembly | |
| CN212845186U (en) | Electromagnetic ultrasonic high-temperature detection device | |
| Polishchuk | Simple and double layer potentials in the Hilbert spaces | |
| CN208014608U (en) | A kind of vibration switch | |
| Tao et al. | An Exploration of Development of Construction Device for Ocean Engineering Equipment | |
| CN209542107U (en) | A kind of fatigue life test machine tooling | |
| Denny | Comparisons of Experimentally Determined and Theoretically Predicted Pressures in the Vicinity of a Marine Propeller | |
| Fa et al. | Mechanism for the transition from a regular reflection to a mach reflection or a von neumann reflection | |
| CN218036680U (en) | Flexible feeler lever of natural gas detecting instrument | |
| CN207516121U (en) | Tensile sample machining clamp | |
| CN210069073U (en) | Valve assembly | |
| Hodge et al. | The influence of bedrock topography on grain entrainment in bedrock-alluvial channels | |
| CN206300594U (en) | A kind of diameter of bore measuring appliance | |
| Lahrman et al. | Laser peening: current status and future outlook |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |