Circulating type power plant thermal instrument automatic verification and cleaning device

Abstract

The invention relates to the technical field of instrument cleaning devices, in particular to a circulating type power plant thermal instrument automatic verification and cleaning device which comprises a base, a cleaning component, a connecting component and a cleaning component, and the cleaning component and the connecting component are connected with the base. The connecting part comprises a fixing clamp and a bent plate, the fixing clamp and the bent plate are connected with the base, the cleaning part comprises an image collecting part and a cleaning part, the image collecting part is connected with the cleaning part, the output end of the cleaning part and the monitoring end of the image collecting part both face an instrument, the warm air part is connected with the base, and the output end of the warm air part faces the instrument. According to the circulating type automatic verification and cleaning device for the thermal instrument of the power plant, the instrument can be conveniently monitored and cleaned.

Description

Technical Field

[0001] The invention relates to the technical field of instrument cleaning devices, and in particular to an automatic calibration and cleaning device for thermal instruments in a circulating power plant. Background Art

[0002] When the instrument on the machine is used for a long time, dust and other impurities in the air easily accumulate on the surface of the instrument, resulting in the need for manual cleaning before use. Dust and other impurities accumulate on the instrument for too long, making it difficult to clean the dust on the instrument, and manual cleaning sometimes causes problems such as instrument cracking, affecting the normal use of the instrument. At the same time, the dust condition on some instruments with long inspection times cannot be monitored and cleaned in real time. When the instrument is used, it takes time to clean it, affecting the use and working stability of the instrument. Summary of the invention

[0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent.

[0004] To this end, an embodiment of the present invention provides an automatic calibration and cleaning device for thermal instruments in a circulating power plant, which is convenient for monitoring and cleaning the instruments.

[0005] The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to an embodiment of the present invention comprises:

[0006] A base, a connecting component and a cleaning component, wherein the cleaning component and the connecting component are respectively connected to the base, and the connecting component comprises a fixing clamp and a bending plate, wherein the fixing clamp and the bending plate are respectively connected to the base;

[0007] A cleaning component, the cleaning component comprises an image acquisition component and a cleaning component, the image acquisition component is connected to the cleaning component, and the output end of the cleaning component and the monitoring end of the image acquisition component are both facing the instrument;

[0008] A warm air component is connected to the base, and an output end of the warm air component faces the instrument.

[0009] The automatic calibration and cleaning device for thermal instruments in a circulating power plant of the present invention is convenient for monitoring and cleaning the instruments.

[0010] In some embodiments, the cleaning component includes a liquid storage bottle and a booster pump, a shell and a nozzle, the nozzle is arranged on the shell, the base is provided with a accommodating cavity for installing the liquid storage bottle and the booster pump, the booster pump is connected to the liquid storage bottle, and the other end of the booster pump is connected to the nozzle.

[0011] In some embodiments, the warm air component includes a fan component, a heating component, a mounting shell and a delivery pipe, the fan component and the heating component are both arranged in the mounting shell, the mounting shell has an outlet, the output end of the fan component faces the heating component, the heating component faces the mounting shell outlet, one end of the delivery pipe is connected to the mounting shell outlet, and the other end of the delivery pipe faces the instrument.

[0012] In some embodiments, the automatic calibration and cleaning device for thermal instruments in a circulating power plant further includes a guide plate disposed on the shell, and the guide plate is disposed below the nozzle.

[0013] In some embodiments, there may be a plurality of the nozzles, and the plurality of nozzles are arranged in the extension direction of the shell.

[0014] In some embodiments, one end of the bending plate is detachably connected to the base, and the other end of the bending plate is provided with a plurality of threaded holes.

[0015] In some embodiments, the cleaning component further includes an air duct, which is disposed in the housing, an inlet of the air duct is connected to the output pipe, and an outlet of the air duct faces the instrument.

[0016] In some embodiments, the automatic calibration and cleaning device for thermal instruments in a circulating power plant further includes a rectifying grid, and the rectifying grid is arranged at the outlet of the air duct.

[0017] In some embodiments, the automatic calibration and cleaning device for thermal instruments in a circulating power plant further includes a controller, a positioner and a communication module, and the controller is connected to the warm air component, the cleaning component, the positioner and the communication module respectively.

[0018] In some embodiments, the automatic calibration and cleaning device for thermal instruments in a circulating power plant further includes an indicator light, and the controller is connected to the indicator light. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of an automatic calibration and cleaning device for thermal instruments in a circulating power plant according to an embodiment of the present invention.

[0020] Figure 2 The invention is a side view of an automatic calibration and cleaning device for thermal instruments in a circulating power plant according to an embodiment of the present invention.

[0021] Figure 3 Schematic diagram of a warm air component according to an embodiment of the present invention.

[0022] Figure 4 Schematic diagram of a bent plate according to an embodiment of the present invention.

[0023] Reference numerals:

[0024] Base 1, connecting part 2, fixing clip 21, bending plate 22, threaded hole 221, cleaning part 3, image acquisition part 31, cleaning part 32, liquid storage bottle 321, booster pump 322, housing 232, nozzle 324,

[0025] Warm air component 4, fan component 41, heating component 42, mounting shell 43, delivery pipe 44,

[0026] Guide plate 5, air guide duct 6, rectifying grille 7, controller 8. DETAILED DESCRIPTION

[0027] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0028] The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to an embodiment of the present invention comprises:

[0029] A base 1, a connecting component 2 and a cleaning component 3, wherein the cleaning component 3 and the connecting component 2 are respectively connected to the base 1, and the connecting component 2 comprises a fixing clip 21 and a bending plate 22, wherein the fixing clip 21 and the bending plate 22 are respectively connected to the base 1;

[0030] A cleaning component 3, wherein the cleaning component 3 comprises an image acquisition component 31 and a cleaning component 32, wherein the image acquisition component 31 is connected to the cleaning component 32, and an output end of the cleaning component 32 and a monitoring end of the image acquisition component 31 are both facing the instrument;

[0031] A warm air component 4 is connected to the base 1 , and an output end of the warm air component 4 faces the instrument.

[0032] Specifically, a connecting component 2 and a cleaning component 3 are provided on the base 1. The number of the connecting components 2 can be multiple, and the connecting components 2 are arranged at intervals in the up and down directions. The connecting components 2 are used to fix the entire device on the equipment. Since the cleaning device is separated from the equipment, a fixing clip 21 and a bending plate 22 are respectively connected to the base 1 to facilitate the installation of the cleaning device on different types of equipment, and is not limited to thermal instrument calibration devices.

[0033] The output end of the image acquisition component 31 faces the instrument to transmit the image of the instrument to the background so that the production area personnel can judge whether the instrument needs to be cleaned through the image, or take a photo of the cleaned instrument before setting the cleaning device, and then when the instrument is regularly monitored, the real-time photo of the monitoring instrument can be compared with the photo of the previously cleaned instrument. For example, the controller 8 is set to control the image acquisition component 31, the cleaning component 32 and the warm air component 4, and automatically determine whether to clean the instrument through the similarity between the two pictures, thereby improving the automation of instrument cleaning.

[0034] The output end of the cleaning component 3 outputs cleaning liquid to the instrument to clean the instrument. The cleaning liquid can be water or other existing cleaning liquids.

[0035] One end of the heater component 4 is connected to the base 1, and the output end of the heater component 4 faces the instrument. The heater component 4 is provided with an inlet and an outlet to absorb gas for heating, and then outputs the heated gas to the instrument to vaporize the cleaning liquid to dry the liquid on the instrument and prevent the liquid from flowing into the inside of the instrument.

[0036] The automatic calibration and cleaning device for thermal instruments in a circulating power plant of the embodiment of the present invention cleans the instrument by providing a cleaning component 3 and vaporizes the liquid on the instrument by providing a warm air component 4, that is, drying the surface of the instrument to prevent liquid from entering the interior of the instrument and causing damage to the instrument, thereby facilitating monitoring and cleaning of the instrument.

[0037] In some embodiments, the cleaning member 32 includes a liquid storage bottle 321 and a booster pump 322, a shell 232 and a nozzle 324, the nozzle 324 is arranged on the shell 232, the base 1 is provided with a accommodating cavity for installing the liquid storage bottle 321 and the booster pump 322, one end of the booster pump 322 is connected to the liquid storage bottle 321, and the other end of the booster pump 322 is connected to the nozzle 324.

[0038] The liquid storage bottle 321 is used as a storage container for the cleaning liquid. The liquid storage bottle 321 is designed to have sufficient capacity to ensure that sufficient cleaning liquid can be provided during the continuous cleaning process. The liquid storage bottle 321 matches the receiving cavity of the base 1, and the liquid storage bottle 321 is easy to install and remove from the base 1, so as to facilitate the replacement of the cleaning liquid.

[0039] The booster pump 322 is the power source of the cleaning component 3, and is used to pressurize the cleaning liquid in the liquid storage bottle 321 and deliver it to the nozzle 324. The design of the booster pump 322 takes into account the properties of the cleaning liquid and the cleaning requirements, and can provide stable pressure and flow to ensure that the cleaning liquid can be evenly and effectively sprayed on the instrument surface.

[0040] The housing 232 is a protective structure of the cleaning component 3, and is used to accommodate the booster pump 322 and the liquid storage bottle 321, and to prevent the cleaning component 3 from being disturbed or damaged by external equipment or objects.

[0041] The nozzle 324 can be understood as the output end of the cleaning component 3, and the pressurized cleaning liquid is sprayed on the surface of the instrument.

[0042] First, the instrument is monitored in real time through the image acquisition component 31 to determine whether the instrument needs to be cleaned. Then, the booster pump 322 is started to pressurize the cleaning liquid in the liquid storage bottle 321 and transport it to the nozzle 324. The cleaning liquid is sprayed on the surface of the instrument. After cleaning, the heating component 4 is started to output heated gas to the instrument, gasify the cleaning liquid and blow dry the liquid on the surface of the instrument.

[0043] In some embodiments, the warm air component 4 includes a fan component 41, a heating component 42, a mounting shell 43 and a delivery pipe 44. The fan component 41 and the heating component 42 are both arranged in the mounting shell 43. The mounting shell 43 has an outlet. The output end of the fan component 41 faces the heating component 42, and the heating component 42 faces the outlet of the mounting shell 43. One end of the delivery pipe 44 is connected to the outlet of the mounting shell 43, and the other end of the delivery pipe 44 faces the instrument.

[0044] Specifically, the instrument is first monitored in real time through the image acquisition component 31 to determine whether the instrument needs to be cleaned. Then, the cleaning component 3 is started to spray the cleaning liquid on the surface of the instrument for cleaning. After cleaning, the warm air component 4 is started. The fan component 41 sucks in the air and conveys it to the heating component 42 after pressurization, and the heating component 42 heats the air to a preset temperature. The heated hot air is conveyed to the surface of the instrument through the conveying pipe 44 to dry the residual liquid on the surface of the instrument. The liquid remaining on the surface of the instrument after cleaning is quickly blown dry to prevent it from penetrating into the interior of the instrument and causing damage. During the whole process, the operating parameters of the warm air component 4 such as air volume, wind temperature and conveying can be adjusted according to actual needs to ensure the best drying effect.

[0045] In some embodiments, the automatic calibration and cleaning device for thermal instruments in circulating power plants further comprises a guide plate 5 disposed on the housing 232, and the guide plate 5 is disposed below the nozzle 324. The setting of the guide plate 5 can allow more cleaning liquid to be output to the instrument, thereby improving the cleaning efficiency.

[0046] In some embodiments, there may be a plurality of nozzles 324, and the plurality of nozzles 324 are arranged in the extension direction of the housing 232. Thus, the instrument can be cleaned comprehensively, thereby improving the cleaning efficiency.

[0047] In some embodiments, one end of the bending plate 22 is detachably connected to the base 1 , and the other end of the bending plate 22 is provided with a plurality of threaded holes 221 .

[0048] The bending plate 22 is L-shaped, one end of the bending plate 22 is detachably connected to the base 1, and the other end of the bending plate 22 is connected to the device. The end of the bending plate 22 connected to the device is provided with a plurality of threaded holes 221 for installing a cleaning device.

[0049] In some embodiments, the cleaning component 3 further includes an air duct 6, which is disposed in the housing 232, the inlet of the air duct 6 is connected to the output pipe, and the outlet of the air duct 6 faces the instrument. The air duct 6 is disposed in the housing 232 of the cleaning component 3, and the outlet of the air duct 6 of the housing 232 faces the instrument to output the heated gas to the instrument.

[0050] In some embodiments, the automatic calibration and cleaning device for thermal instruments in a circulating power plant further comprises a rectifying grid 7, which is arranged at the outlet of the air duct 6. The rectifying grid 7 can rectify the gas so that it can flow more smoothly to the instrument.

[0051] In some embodiments, the automatic calibration and cleaning device for thermal instruments in a circulating power plant further includes a controller 8, a positioner and a communication module, and the controller 8 is connected to the warm air component 4, the cleaning component 3, the positioner and the communication module respectively.

[0052] First, the instrument is monitored in real time through the image acquisition component 31, and the controller 8 receives the data output by the image acquisition component 31 to compare and determine whether the instrument needs to be cleaned, for example, the similarity between the real-time photo of the monitoring instrument and the photo of the instrument that has been cleaned before. Then, it is determined whether the cleaning component 3 is started, and the cleaning liquid is sprayed on the surface of the instrument for cleaning. After cleaning, the controller 8 controls the warm air component 4 to start. The fan component 41 sucks in the air and pressurizes it and then delivers it to the heating component 42, and the heating component 42 heats the air to a preset temperature. The heated hot air is delivered to the surface of the instrument through the delivery pipe 44 to dry the residual liquid on the surface of the instrument. The liquid remaining on the surface of the instrument after cleaning is quickly dried to prevent it from penetrating into the interior of the instrument and causing damage. During the whole process, the controller 8 can adjust the operating parameters of the warm air component 4 such as air volume, wind temperature and delivery according to actual needs to ensure that the drying effect is optimal.

[0053] In some embodiments, the automatic calibration and cleaning device for thermal instruments in a circulating power plant further includes an indicator light, and the controller 8 is connected to the indicator light.

[0054] For example, the controller 8 receives the data output by the image acquisition component 31 to compare and determine whether the instrument needs to be cleaned, for example, the similarity between the real-time photo of the monitoring instrument and the photo of the previously cleaned instrument is monitored. When cleaning is required, the controller 8 controls the indicator light to emit a preset color of light for on-site personnel to view. In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0055] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0056] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0058] In the present invention, the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0059] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. An automatic calibration and cleaning device for thermal instruments in a circulating power plant, characterized in that: include: A base, a connecting component and a cleaning component, wherein the cleaning component and the connecting component are respectively connected to the base, and the connecting component comprises a fixing clamp and a bending plate, wherein the fixing clamp and the bending plate are respectively connected to the base; A cleaning component, the cleaning component comprises an image acquisition component and a cleaning component, the image acquisition component is connected to the cleaning component, and the output end of the cleaning component and the monitoring end of the image acquisition component are both facing the instrument; A warm air component is connected to the base, and an output end of the warm air component faces the instrument.

2. The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to claim 1 is characterized in that: The cleaning component includes a liquid storage bottle and a booster pump, a shell and a nozzle, the nozzle is arranged on the shell, the base is provided with a receiving cavity for installing the liquid storage bottle and the booster pump, the booster pump is connected to the liquid storage bottle, and the other end of the booster pump is connected to the nozzle.

3. The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to claim 2 is characterized in that: The warm air component includes a fan component, a heating component, a mounting shell and a delivery pipe. The fan component and the heating component are both arranged in the mounting shell. The mounting shell has an outlet. The output end of the fan component faces the heating component, and the heating component faces the mounting shell outlet. One end of the delivery pipe is connected to the mounting shell outlet, and the other end of the delivery pipe faces the instrument.

4. The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to claim 3 is characterized in that: It also includes a guide plate arranged on the shell, and the guide plate is arranged below the nozzle.

5. The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to claim 3 is characterized in that: The number of the nozzles may be multiple, and the multiple nozzles are arranged in the extending direction of the shell.

6. The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to claim 1 is characterized in that: One end of the bending plate is detachably connected to the base, and the other end of the bending plate is provided with a plurality of threaded holes.

7. The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to claim 3 is characterized in that: The cleaning component further comprises an air guide pipe, which is arranged in the shell, an inlet of the air guide pipe is connected to the output pipe, and an outlet of the air guide pipe faces the instrument.

8. The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to claim 7 is characterized in that: It also includes a rectifying grid, which is arranged at the outlet of the air guide duct.

9. The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to claim 1 is characterized in that: It also includes a controller, a positioner and a communication module, wherein the controller is connected to the warm air component, the cleaning component, the positioner and the communication module respectively.

10. The automatic calibration and cleaning device for thermal instruments in a circulating power plant according to claim 9 is characterized in that: An indicator light is also included, and the controller is connected to the indicator light.

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