CN215573450U - Temperature measuring device of high-precision ozone generator - Google Patents
Temperature measuring device of high-precision ozone generator Download PDFInfo
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- CN215573450U CN215573450U CN202122337707.XU CN202122337707U CN215573450U CN 215573450 U CN215573450 U CN 215573450U CN 202122337707 U CN202122337707 U CN 202122337707U CN 215573450 U CN215573450 U CN 215573450U
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Abstract
The utility model belongs to the technical field of ozone generators, and particularly relates to a temperature measuring device of a high-precision ozone generator, which comprises an external pipeline and a temperature measuring component, wherein the external pipeline is communicated with an internal pipeline of the ozone generator to form a complete circulating water path; the temperature measuring component comprises a main body and a probe connected with the main body, the free end of the probe is the detection end of the temperature measuring component, and the probe is inserted into the external pipeline and at least enables the detection end to be deeply positioned below the water level line of water flow in the external pipeline. The temperature measuring device provided by the utility model is suitable for the ozone generator and has high temperature measuring precision.
Description
Technical Field
The utility model belongs to the technical field of ozone generators, and particularly relates to a temperature measuring device of a high-precision ozone generator.
Background
In the prior art, in order to absorb heat generated by the operation of the ozone generator and avoid the reduction of the operating performance of the ozone generator due to the overhigh internal temperature of the ozone generator, a circulation pipeline of cooling water is generally required to be arranged in the ozone generator to absorb the heat generated by the ozone generator through the continuous circulation of the cooling water in the circulation pipeline, so as to reduce the internal temperature of the ozone generator and protect the internal components of the ozone generator from working safely. Therefore, the detection of the temperature of the cooling water is crucial to maintaining the proper operation of the ozone generator. The traditional cooling water detection method is to arrange a thermistor on the surface of the ozone generator so as to detect the temperature of the cooling water through the thermistor, but the method for indirectly measuring the temperature of the cooling water has poor detection precision and is difficult to accurately monitor the temperature of the cooling water. If a direct measurement method is adopted, for example, other existing temperature detection devices are adopted, due to structural limitations of the existing temperature detection devices, the existing temperature detection devices need to be installed in an inner cavity of an ozone generator, and the inner cavity of the ozone generator is special in environment and is easy to damage a detection part or a data processing part of the detection device.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the technical problems to be solved by the utility model are as follows: provides a temperature measuring device of an ozone generator with high water temperature detection precision.
In order to solve the technical problems, the utility model provides a temperature measuring device of a high-precision ozone generator, which comprises an external pipeline and a temperature measuring component, wherein the external pipeline is communicated with an internal pipeline of the ozone generator to form a complete circulating water path; the temperature measuring component comprises a main body and a probe connected with the main body, the free end of the probe is the detection end of the temperature measuring component, and the probe is inserted into the external pipeline and at least enables the detection end to be deeply positioned below the water level line of water flow in the external pipeline.
Wherein, be provided with the opening on the outside pipeline, temperature measurement subassembly sets up in the opening.
Wherein the lower end of the main body is in threaded connection with the opening.
Wherein the lower end of the body is in interference fit with the opening.
The external pipeline comprises at least one section of U-shaped part, and the opening is formed in the U-shaped part so that the axial direction of the probe is parallel to the extending direction of the linear part of the U-shaped part.
The utility model has the beneficial effects that: the external pipeline is communicated with the internal pipeline of the ozone generator to form a circulating water path for cooling water to flow, and the temperature measuring component is arranged on the external pipeline to avoid the problem that the temperature measuring component is damaged by the internal environment of the ozone generator because the temperature measuring component is directly arranged on the internal pipeline, namely arranged inside the ozone generator; meanwhile, the detection end of the temperature measurement component is directly extended below the water level line of the cooling water, namely, a mode of directly measuring the temperature of the cooling water is adopted, so that the measurement precision of the temperature measurement component is improved.
Drawings
FIG. 1 is a schematic structural diagram of a temperature measuring device according to an embodiment of the present invention;
FIG. 2 is a partial cross-sectional view of a temperature measuring device according to an embodiment of the present invention.
Description of reference numerals: 1. an external pipeline; 11. a U-shaped portion; 111. a straight line portion; 112. a curved portion; 2. a temperature measuring component; 21. a main body; 22. and (3) a probe.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 and 2, the temperature measuring device of the high-precision ozone generator comprises an external pipeline 1 and a temperature measuring component 2, wherein the external pipeline 1 is communicated with an internal pipeline of the ozone generator to form a complete circulating water path; the temperature measuring component 2 comprises a main body 21 and a probe 22 connected with the main body 21, the free end of the probe 22 is a detection end of the temperature measuring component 2, and the probe 22 is inserted into the external pipeline 1 and at least enables the detection end to be deeply positioned below the water level of water flow in the external pipeline 1.
The external pipeline 1 is communicated with the internal pipeline of the ozone generator to form a circulating water path for cooling water to flow, and the external pipeline 1 is located outside the ozone generator, so that the temperature measurement component 2 is arranged on the external pipeline 1 to effectively avoid the temperature measurement component 2 from being influenced by the environment of the inner cavity of the ozone generator, and the normal work and the detection precision of the temperature measurement component 2 are ensured.
The temperature measuring component 2 is arranged on the external pipeline 1. Wherein the body 21 is located outside the external pipe 1 and at least part of the probe 22 is located inside the external pipe 1, so that the detection end located at the free end of the probe 22 is deep below the water level of the cooling water. Through this kind of detection mode, can effectively improve temperature measuring component 2 and detect the precision to the temperature of cooling water.
Furthermore, an opening is formed in the external pipeline 1, and the temperature measuring component 2 is arranged in the opening.
In one embodiment, the lower end of the main body 21 is screwed with the opening to facilitate the installation of the temperature measuring assembly 2 on the external pipeline 1 or the later maintenance of the temperature measuring assembly 2 by means of the screwed connection.
In another embodiment, the lower end of the main body 21 is in interference fit with the opening to improve the sealing performance of the external pipeline 1 by interference fit, so as to avoid the cooling water from being polluted in the external pipeline 1, which results in the reduction of the operating performance of the ozone generator.
Further, the external pipe 1 includes at least one section of U-shaped portion 11, and the opening is disposed on the U-shaped portion 11 so that the axial direction of the probe 22 is parallel to the extending direction of the linear portion 111 of the U-shaped portion 11.
The U-shaped portion 11 includes two straight portions 111 and a curved portion 112 for connecting lower ends of the two straight portions 111, and the opening is provided in the U-shaped portion 11 so that an axial direction of the probe 22 is parallel to an extending direction of any one of the straight portions 111, thereby improving detection accuracy of the probe 22 by increasing a contact area of the probe 22 with the cooling water.
Example 1
Referring to fig. 1 and 2, the temperature measuring device of the high-precision ozone generator comprises an external pipeline 1 and a temperature measuring component 2, wherein the external pipeline 1 is communicated with an internal pipeline of the ozone generator to form a complete circulating water path; the temperature measuring component 2 comprises a main body 21 and a probe 22 connected with the main body 21, the free end of the probe 22 is a detection end of the temperature measuring component 2, and the probe 22 is inserted into the external pipeline 1 and at least enables the detection end to be deeply positioned below the water level of the water flow in the external pipeline 1;
an opening is formed in the external pipeline 1, and the temperature measuring component 2 is arranged in the opening;
the lower end of the main body 21 is in threaded connection with the opening;
the external pipe 1 comprises a section of U-shaped portion 11, and the opening is arranged on the U-shaped portion 11 so that the axial direction of the probe 22 is parallel to the extending direction of the linear portion 111 of the U-shaped portion 11.
Example 2
Referring to fig. 1 and 2, the temperature measuring device of the high-precision ozone generator comprises an external pipeline 1 and a temperature measuring component 2, wherein the external pipeline 1 is communicated with an internal pipeline of the ozone generator to form a complete circulating water path; the temperature measuring component 2 comprises a main body 21 and a probe 22 connected with the main body 21, the free end of the probe 22 is a detection end of the temperature measuring component 2, and the probe 22 is inserted into the external pipeline 1 and at least enables the detection end to be deeply positioned below the water level of the water flow in the external pipeline 1;
an opening is formed in the external pipeline 1, and the temperature measuring component 2 is arranged in the opening;
the lower end of the main body 21 is in interference fit with the opening;
the external pipe 1 comprises at least one section of U-shaped portion 11, and the opening is arranged on the U-shaped portion 11 so that the axial direction of the probe 22 is parallel to the extending direction of the linear portion 111 of the U-shaped portion 11.
In summary, the present invention provides a temperature measuring device for a high-precision ozone generator, wherein an external pipeline 1 is communicated with an internal pipeline of the ozone generator to form a circulating water path for cooling water to flow, and a temperature measuring component 2 is arranged on the external pipeline 1 to avoid the problem that the temperature measuring component 2 is damaged by the internal environment of the ozone generator because the temperature measuring component 2 is directly arranged on the internal pipeline, i.e. arranged inside the ozone generator; meanwhile, the detection end of the temperature measurement component 2 is directly extended below the water level line of the cooling water, namely, a mode of directly measuring the temperature of the cooling water is adopted, so that the measurement precision of the temperature measurement component 2 is improved. The temperature measuring component 2 is conveniently arranged on the external pipeline 1 in a threaded connection mode, or the temperature measuring component 2 is conveniently maintained in a later period, or the sealing performance of the external pipeline 1 is improved in an interference fit mode, so that the phenomenon that cooling water is polluted in the external pipeline 1 to cause the reduction of the working performance of the ozone generator is avoided; the opening is provided in the U-shaped portion 11 so that the axial direction of the probe 22 is parallel to the extending direction of any one of the straight portions 111, thereby increasing the detection accuracy of the probe 22 by increasing the contact area between the probe 22 and the cooling water.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (5)
1. The temperature measuring device of the high-precision ozone generator is characterized by comprising an external pipeline and a temperature measuring component, wherein the external pipeline is communicated with an internal pipeline of the ozone generator to form a complete circulating water path; the temperature measuring component comprises a main body and a probe connected with the main body, the free end of the probe is the detection end of the temperature measuring component, and the probe is inserted into the external pipeline and at least enables the detection end to be deeply positioned below the water level line of water flow in the external pipeline.
2. The ozone generator temperature measurement device of claim 1, wherein the external pipeline has an opening, and the temperature measurement component is disposed in the opening.
3. The ozone generator temperature measuring device of claim 2, wherein the lower end of the main body is screwed to the opening.
4. The ozone generator temperature measurement device of claim 2, wherein the lower end of the main body is in interference fit with the opening.
5. The ozone generator thermometer of claim 2, wherein said external tube includes at least one U-shaped portion, and said opening is formed in said U-shaped portion such that an axial direction of said probe is parallel to an extending direction of a linear portion of said U-shaped portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122337707.XU CN215573450U (en) | 2021-09-26 | 2021-09-26 | Temperature measuring device of high-precision ozone generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122337707.XU CN215573450U (en) | 2021-09-26 | 2021-09-26 | Temperature measuring device of high-precision ozone generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215573450U true CN215573450U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122337707.XU Active CN215573450U (en) | 2021-09-26 | 2021-09-26 | Temperature measuring device of high-precision ozone generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215573450U (en) |
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2021
- 2021-09-26 CN CN202122337707.XU patent/CN215573450U/en active Active
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