CN213336341U - Low-temperature-resistant wireless material level measuring device - Google Patents
Low-temperature-resistant wireless material level measuring device Download PDFInfo
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- CN213336341U CN213336341U CN202120968573.9U CN202120968573U CN213336341U CN 213336341 U CN213336341 U CN 213336341U CN 202120968573 U CN202120968573 U CN 202120968573U CN 213336341 U CN213336341 U CN 213336341U
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Abstract
The utility model relates to a level measurement technical field is a low temperature resistant wireless level measurement device, include: the device comprises a level sensor, a data acquisition and processing module, a wireless data transmission module, a temperature control module, a power supply module and a shell body. The level sensor is used for collecting level data, the data collection processing module is used for analyzing and processing the collected level data, the temperature control module is used for continuously heating the device in a low-temperature environment, the internal temperature of the control device is kept in a working temperature range, the device can continuously work in a cold environment, the wireless data transmission module transmits the level change condition to the cloud system in real time, a worker can check and monitor the level change condition at any time, and the power supply module provides energy required by the whole work. Compared with the prior art, the utility model discloses simple structure, simple to operate, reliable and stable, be convenient for realize, but wide application in complicated environment's such as river water, reservoir, oil storage tank and solid feed bin level monitoring.
Description
Technical Field
The utility model relates to a level measurement technical field especially relates to a low temperature resistant wireless level measuring device.
Background
In the process of level (liquid or solid) monitoring, due to the influence of level measuring conditions, the situations that level monitoring is difficult and online data transmission cannot be realized always exist in many complex scenes, particularly in cold environments. The existing level monitoring device is generally only composed of a level sensor and a mounting flange, a few of the existing level monitoring devices have a wireless transmission function, but most of the existing level monitoring devices cannot meet the level measurement work in severe and extreme environments, and especially in extreme and low-temperature environments, faults often occur due to many reasons, so that the level measurement value is abnormal, and inconvenience is brought to the level monitoring work.
Therefore, the prior art cannot meet the requirements of complex situations on site when the level measurement is carried out under the low-temperature condition, the maintenance cost of the device is increased, and the working efficiency is influenced.
Disclosure of Invention
In order to achieve the above object, the utility model adopts the following technical scheme:
a low temperature resistant wireless level gauging apparatus comprising: the device comprises a level sensor, a data acquisition and processing module, a wireless data transmission module, a temperature control module, a power supply module and a shell body. The shell body comprises a base, a main shell body, an installation panel and a fixed supporting seat. The level sensor is connected with the data acquisition and processing module, the level sensor is used for acquiring level data, the data acquisition and processing module is used for analyzing and processing the acquired level data, the data acquisition and processing module is connected with the wireless data transmission module, the wireless data transmission module transmits the level data to the cloud, the level sensor, the data acquisition and processing module, the wireless data transmission module, the temperature control module is connected with the power module, the temperature control module is used for controlling the internal temperature of the device, and the power module provides the electric quantity required by the whole device. The level sensor, the data acquisition and processing module, the wireless data transmission module, the temperature control module and the power supply module are fixedly arranged in the outer shell.
In the working process of the low-temperature-resistant wireless level measuring device, the level sensor measures a solid or liquid level, the data acquisition and processing module analyzes and processes level data, and the level data are transmitted to the cloud end through the wireless data transmission module. When the temperature control module monitors that the internal environment temperature of the outer shell is lower than a set value, the heating plate is controlled to heat the internal part of the outer shell, and when the internal environment temperature of the outer shell is higher than the set value, the heating is stopped, so that the internal temperature of the device is kept within a working temperature range, and the device can continuously and normally work in a cold environment. The wireless data transmission module is used for transmitting the material level change condition to the cloud system in real time, so that workers can check and monitor the material level change condition at any time, and can send an abnormity warning in modes of mails, WeChats, short messages and the like when the material level is abnormal, and timely inform relevant personnel of processing the material level change condition.
Compared with the prior art, the utility model discloses simple structure, simple to operate, reliable and stable, the realization of being convenient for can be applied to among extreme low temperature and other complex environment. The novel low-temperature-resistant wireless material level measuring device is applied to monitoring complicated material levels of river water, reservoirs, oil storage tanks, solid material bins and the like, and can also be applied to other suitable fields and scenes.
Drawings
Fig. 1 is a system diagram of a low temperature resistant wireless level measuring device according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram of a low temperature resistant wireless level measuring device according to an embodiment of the present invention.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to fig. 1 and the following detailed description. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The invention is further described with reference to the following examples and drawings:
fig. 1 is a system structure diagram of a low temperature resistant wireless level measuring device according to an embodiment of the present invention, which includes a level sensor 1, a base 2, a mounting panel 3, a data acquisition and processing module 4, a wireless data transmission module 5, a temperature control module 6, a power module 7, a main housing 8, and a fixing support 9.
The main shell body 8 is cylindrical, and the level sensor 1, the data acquisition processing module 4, the wireless data transmission module 5, the temperature control module 6 and the power supply module 7 are fixedly arranged in the main shell body 8. The base 2 is cylindrical and has a diameter smaller than that of the main housing 8, and the upper portion is connected to the main housing 8 by screws and the lower portion is connected to the mounting panel 3 by screws. The mounting panel 3 is square or round, the center is provided with a hole for placing the level sensor 1, and holes are reserved around the center. The fixed support seat 9 is cylindrical, is arranged above the position of the object position to be measured, and is connected with the peripheral holes of the installation panel 3 through screws. A visible window is arranged above the main shell 8 and used for observing the measured value of the level sensor 1 and the temperature value of the temperature control module 6. The liquid level measuring device comprises a base 2, an installation panel 3, a main shell body 8 and a fixed supporting seat 9 which are connected through screws to form an outer shell of the liquid level measuring device.
FIG. 2 is a schematic block diagram of a low temperature resistant wireless level gauging apparatus.
As shown in fig. 2, the level sensor 1 is used for acquiring level data, the data acquisition and processing module 4 is used for analyzing and processing the level data acquired by the level sensor 1, the wireless data transmission module 5 is used for receiving an operation instruction and transmitting the processed data, the temperature control module 6 is composed of a temperature controller and a heating plate and is used for continuously heating the device in a low-temperature environment, the internal temperature of the device is controlled to be kept within a working temperature range, the device is ensured to continuously work in a cold environment, and the power supply module 7 provides electric quantity required by the whole device.
In the working process of the low-temperature-resistant wireless level measuring device, the level sensor 1 measures a solid or liquid level, the data acquisition and processing module 4 analyzes and processes level data, the temperature control module 6 controls the heating plate to heat the inside of the outer shell when monitoring that the internal environment temperature of the outer shell is lower than a set value, and stops heating when monitoring that the internal environment temperature of the outer shell is higher than the set value, so that the internal temperature of the device is kept within a working temperature range, and the device can continuously and normally work in a cold environment. The wireless data transmission module 5 transmits the material level change situation to the cloud system in real time, so that the staff can check and monitor the material level change situation at any time, and can send an abnormity warning in the modes of mails, WeChat, short messages and the like when the material level is abnormal, and inform related staff of processing in time.
The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope.
Claims (7)
1. The utility model provides a low temperature resistant wireless level measuring device, a serial communication port includes level sensor, data acquisition processing module, wireless data transmission module, temperature control module, power module and shell body, level sensor and data acquisition processing module are connected, level sensor is used for gathering the position data, data acquisition processing module is used for the analytic level data of handling the collection, data acquisition processing module is connected with wireless data transmission module, wireless data transmission module transmits the position data to the high in the clouds, level sensor, data acquisition processing module, wireless data transmission module, temperature control module is connected with power module, temperature control module is used for the inside temperature of controlling means, power module provides the required electric quantity of whole device, the shell body includes the base, the main casing body, the installation panel, fixed support seat.
2. The low temperature resistant wireless level gauging device according to claim 1, wherein said main housing is cylindrical and wherein the level sensor, the data acquisition and processing module, the wireless data transmission module, the temperature control module and the power supply module are fixedly mounted in the main housing.
3. The low temperature resistant wireless level gauging device according to claim 1, wherein said base is cylindrical and has a smaller diameter than the main housing, and wherein the upper part is connected to the main housing by means of screws and the lower part is connected to the mounting panel by means of screws.
4. The low temperature resistant wireless level gauging device according to claim 1, wherein said mounting panel is square or circular with a central opening for positioning a level sensor and a periphery with openings.
5. The low temperature resistant wireless level gauge according to claim 1, wherein the fixed support is cylindrical and disposed above the level gauge, and the fixed support is connected to the surrounding openings of the mounting panel by screws.
6. The low temperature resistant wireless level gauging device according to claim 1, wherein said main housing has a viewing window for viewing the measurement value of the level sensor and the temperature value of the temperature control module.
7. The low temperature resistant wireless level gauging device according to claim 1, wherein said temperature control module is comprised of a temperature controller and a heating plate for continuously heating the device in a low temperature environment, controlling the temperature inside the device to be maintained within an operating temperature range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120968573.9U CN213336341U (en) | 2021-05-08 | 2021-05-08 | Low-temperature-resistant wireless material level measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120968573.9U CN213336341U (en) | 2021-05-08 | 2021-05-08 | Low-temperature-resistant wireless material level measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213336341U true CN213336341U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202120968573.9U Active CN213336341U (en) | 2021-05-08 | 2021-05-08 | Low-temperature-resistant wireless material level measuring device |
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| CN (1) | CN213336341U (en) |
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2021
- 2021-05-08 CN CN202120968573.9U patent/CN213336341U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Xiaofeng Inventor before: Shi Xiaofeng Inventor before: Qi Shaofei |
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| CB03 | Change of inventor or designer information |